#! /bin/sh
# Guess values for system-dependent variables and create Makefiles.
# Generated by GNU Autoconf 2.69 for Hydra 3.0.4.
#
#
# Copyright (C) 1992-1996, 1998-2012 Free Software Foundation, Inc.
#
#
# This configure script is free software; the Free Software Foundation
# gives unlimited permission to copy, distribute and modify it.
## -------------------- ##
## M4sh Initialization. ##
## -------------------- ##

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


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

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


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

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

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

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

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

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

# Use a proper internal environment variable to ensure we don't fall
  # into an infinite loop, continuously re-executing ourselves.
  if test x"${_as_can_reexec}" != xno && test "x$CONFIG_SHELL" != x; then
    _as_can_reexec=no; export _as_can_reexec;
    # We cannot yet assume a decent shell, so we have to provide a
# neutralization value for shells without unset; and this also
# works around shells that cannot unset nonexistent variables.
# Preserve -v and -x to the replacement shell.
BASH_ENV=/dev/null
ENV=/dev/null
(unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
case $- in # ((((
  *v*x* | *x*v* ) as_opts=-vx ;;
  *v* ) as_opts=-v ;;
  *x* ) as_opts=-x ;;
  * ) as_opts= ;;
esac
exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"}
# Admittedly, this is quite paranoid, since all the known shells bail
# out after a failed `exec'.
$as_echo "$0: could not re-execute with $CONFIG_SHELL" >&2
as_fn_exit 255
  fi
  # We don't want this to propagate to other subprocesses.
          { _as_can_reexec=; unset _as_can_reexec;}
if test "x$CONFIG_SHELL" = x; then
  as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then :
  emulate sh
  NULLCMD=:
  # Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which
  # is contrary to our usage.  Disable this feature.
  alias -g '\${1+\"\$@\"}'='\"\$@\"'
  setopt NO_GLOB_SUBST
else
  case \`(set -o) 2>/dev/null\` in #(
  *posix*) :
    set -o posix ;; #(
  *) :
     ;;
esac
fi
"
  as_required="as_fn_return () { (exit \$1); }
as_fn_success () { as_fn_return 0; }
as_fn_failure () { as_fn_return 1; }
as_fn_ret_success () { return 0; }
as_fn_ret_failure () { return 1; }

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

else
  exitcode=1; echo positional parameters were not saved.
fi
test x\$exitcode = x0 || exit 1
test -x / || exit 1"
  as_suggested="  as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO
  as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO
  eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" &&
  test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' || exit 1
test \$(( 1 + 1 )) = 2 || exit 1

  test -n \"\${ZSH_VERSION+set}\${BASH_VERSION+set}\" || (
    ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
    ECHO=\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO
    ECHO=\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO
    PATH=/empty FPATH=/empty; export PATH FPATH
    test \"X\`printf %s \$ECHO\`\" = \"X\$ECHO\" \\
      || test \"X\`print -r -- \$ECHO\`\" = \"X\$ECHO\" ) || exit 1"
  if (eval "$as_required") 2>/dev/null; then :
  as_have_required=yes
else
  as_have_required=no
fi
  if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then :

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


      if test "x$CONFIG_SHELL" != x; then :
  export CONFIG_SHELL
             # We cannot yet assume a decent shell, so we have to provide a
# neutralization value for shells without unset; and this also
# works around shells that cannot unset nonexistent variables.
# Preserve -v and -x to the replacement shell.
BASH_ENV=/dev/null
ENV=/dev/null
(unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
case $- in # ((((
  *v*x* | *x*v* ) as_opts=-vx ;;
  *v* ) as_opts=-v ;;
  *x* ) as_opts=-x ;;
  * ) as_opts= ;;
esac
exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"}
# Admittedly, this is quite paranoid, since all the known shells bail
# out after a failed `exec'.
$as_echo "$0: could not re-execute with $CONFIG_SHELL" >&2
exit 255
fi

    if test x$as_have_required = xno; then :
  $as_echo "$0: This script requires a shell more modern than all"
  $as_echo "$0: the shells that I found on your system."
  if test x${ZSH_VERSION+set} = xset ; then
    $as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should"
    $as_echo "$0: be upgraded to zsh 4.3.4 or later."
  else
    $as_echo "$0: Please tell bug-autoconf@gnu.org about your system,
$0: including any error possibly output before this
$0: message. Then install a modern shell, or manually run
$0: the script under such a shell if you do have one."
  fi
  exit 1
fi
fi
fi
SHELL=${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 $? to STATUS, without forking.
as_fn_set_status ()
{
  return $1
} # as_fn_set_status

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

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

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


} # as_fn_mkdir_p

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

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


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

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

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

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

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

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


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

  # If we had to re-execute with $CONFIG_SHELL, we're ensured to have
  # already done that, so ensure we don't try to do so again and fall
  # in an infinite loop.  This has already happened in practice.
  _as_can_reexec=no; export _as_can_reexec
  # Don't try to exec as it changes $[0], causing all sort of problems
  # (the dirname of $[0] is not the place where we might find the
  # original and so on.  Autoconf is especially sensitive to this).
  . "./$as_me.lineno"
  # Exit status is that of the last command.
  exit
}

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

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

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

as_test_x='test -x'
as_executable_p=as_fn_executable_p

# Sed expression to map a string onto a valid CPP name.
as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"

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

SHELL=${CONFIG_SHELL-/bin/sh}


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

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

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

# Identity of this package.
PACKAGE_NAME='Hydra'
PACKAGE_TARNAME='hydra'
PACKAGE_VERSION='3.0.4'
PACKAGE_STRING='Hydra 3.0.4'
PACKAGE_BUGREPORT=''
PACKAGE_URL=''

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

ac_subst_vars='am__EXEEXT_FALSE
am__EXEEXT_TRUE
LTLIBOBJS
LIBOBJS
hydra_have_ftb_FALSE
hydra_have_ftb_TRUE
hydra_have_port_FALSE
hydra_have_port_TRUE
hydra_have_select_FALSE
hydra_have_select_TRUE
hydra_have_poll_FALSE
hydra_have_poll_TRUE
hydra_have_blcr_FALSE
hydra_have_blcr_TRUE
hydra_use_embedded_hwloc_FALSE
hydra_use_embedded_hwloc_TRUE
hydra_have_hwloc_FALSE
hydra_have_hwloc_TRUE
HWLOC_HAVE_CXX_FALSE
HWLOC_HAVE_CXX_TRUE
HWLOC_XML_LIBXML_BUILD_STATIC_FALSE
HWLOC_XML_LIBXML_BUILD_STATIC_TRUE
HWLOC_LIBPCI_BUILD_STATIC_FALSE
HWLOC_LIBPCI_BUILD_STATIC_TRUE
HWLOC_HAVE_PLUGINS_FALSE
HWLOC_HAVE_PLUGINS_TRUE
HWLOC_HAVE_CPUID_FALSE
HWLOC_HAVE_CPUID_TRUE
HWLOC_HAVE_X86_64_FALSE
HWLOC_HAVE_X86_64_TRUE
HWLOC_HAVE_X86_32_FALSE
HWLOC_HAVE_X86_32_TRUE
HWLOC_HAVE_MINGW32_FALSE
HWLOC_HAVE_MINGW32_TRUE
HWLOC_HAVE_WINDOWS_FALSE
HWLOC_HAVE_WINDOWS_TRUE
HWLOC_HAVE_HPUX_FALSE
HWLOC_HAVE_HPUX_TRUE
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HWLOC_HAVE_SOLARIS_TRUE
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HWLOC_HAVE_IRIX_FALSE
HWLOC_HAVE_IRIX_TRUE
HWLOC_HAVE_LINUX_FALSE
HWLOC_HAVE_LINUX_TRUE
HWLOC_INSTALL_DOXYGEN_FALSE
HWLOC_INSTALL_DOXYGEN_TRUE
HWLOC_BUILD_README_FALSE
HWLOC_BUILD_README_TRUE
HWLOC_BUILD_DOXYGEN_FALSE
HWLOC_BUILD_DOXYGEN_TRUE
HWLOC_HAVE_BUNZIPP_FALSE
HWLOC_HAVE_BUNZIPP_TRUE
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HWLOC_HAVE_MBIND_TRUE
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HWLOC_HAVE_SET_MEMPOLICY_TRUE
HWLOC_HAVE_PCI_FALSE
HWLOC_HAVE_PCI_TRUE
HWLOC_HAVE_CAIRO_FALSE
HWLOC_HAVE_CAIRO_TRUE
HWLOC_HAVE_LIBXML2_FALSE
HWLOC_HAVE_LIBXML2_TRUE
HWLOC_HAVE_CUDART_FALSE
HWLOC_HAVE_CUDART_TRUE
HWLOC_HAVE_MYRIEXPRESS_FALSE
HWLOC_HAVE_MYRIEXPRESS_TRUE
HWLOC_HAVE_CUDA_FALSE
HWLOC_HAVE_CUDA_TRUE
HWLOC_HAVE_LIBIBVERBS_FALSE
HWLOC_HAVE_LIBIBVERBS_TRUE
HWLOC_HAVE_PTHREAD_FALSE
HWLOC_HAVE_PTHREAD_TRUE
HWLOC_HAVE_SCHED_SETAFFINITY_FALSE
HWLOC_HAVE_SCHED_SETAFFINITY_TRUE
HWLOC_HAVE_LINUX_LIBNUMA_FALSE
HWLOC_HAVE_LINUX_LIBNUMA_TRUE
HWLOC_HAVE_OPENAT_FALSE
HWLOC_HAVE_OPENAT_TRUE
HWLOC_HAVE_MS_LIB_FALSE
HWLOC_HAVE_MS_LIB_TRUE
HWLOC_HAVE_GCC_FALSE
HWLOC_HAVE_GCC_TRUE
HWLOC_BUILD_STANDALONE_FALSE
HWLOC_BUILD_STANDALONE_TRUE
HWLOC_EMBEDDED_LIBS
HWLOC_EMBEDDED_LDADD
HWLOC_EMBEDDED_CPPFLAGS
HWLOC_EMBEDDED_CFLAGS
HWLOC_LIBS_PRIVATE
HWLOC_LIBS
HWLOC_LDFLAGS
HWLOC_CPPFLAGS
HWLOC_CFLAGS
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HWLOC_LIBXML2_LIBS
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HWLOC_PCI_LIBS
HWLOC_PCI_CFLAGS
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HWLOC_PCIACCESS_CFLAGS
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HWLOC_MS_LIB
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HWLOC_KERRIGHED_CFLAGS
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HWLOC_MS_LIB_ARCH
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HWLOC_top_builddir
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LIBTOOL
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AM_V
ac_ct_AR
AR
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CCDEPMODE
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AMDEPBACKSLASH
AMDEP_FALSE
AMDEP_TRUE
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DEPDIR
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am__tar
AMTAR
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AWK
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INSTALL_STRIP_PROGRAM
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MAKEINFO
AUTOHEADER
AUTOMAKE
AUTOCONF
ACLOCAL
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am__isrc
INSTALL_DATA
INSTALL_SCRIPT
INSTALL_PROGRAM
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EGREP
GREP
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OBJEXT
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ac_ct_CC
CPPFLAGS
LDFLAGS
CFLAGS
CC
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CC
CFLAGS
LDFLAGS
LIBS
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HWLOC_KERRIGHED_LIBS
HWLOC_MS_LIB
HWLOC_PCIACCESS_CFLAGS
HWLOC_PCIACCESS_LIBS
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HWLOC_PCI_LIBS
HWLOC_LIBXML2_CFLAGS
HWLOC_LIBXML2_LIBS'


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ac_unrecognized_opts=
ac_unrecognized_sep=
# The variables have the same names as the options, with
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no_recursion=
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program_prefix=NONE
program_suffix=NONE
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site=
srcdir=
verbose=
x_includes=NONE
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# Installation directory options.
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# and all the variables that are supposed to be based on exec_prefix
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sbindir='${exec_prefix}/sbin'
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datadir='${datarootdir}'
sysconfdir='${prefix}/etc'
sharedstatedir='${prefix}/com'
localstatedir='${prefix}/var'
includedir='${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'
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ac_dashdash=
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    eval $ac_envvar=\$ac_optarg
    export $ac_envvar ;;

  *)
    # FIXME: should be removed in autoconf 3.0.
    $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
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      $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
    : "${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}"
    ;;

  esac
done

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  as_fn_error $? "missing argument to $ac_option"
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    no) ;;
    fatal) as_fn_error $? "unrecognized options: $ac_unrecognized_opts" ;;
    *)     $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
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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
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;;
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  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$host_alias" != x; then
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    cross_compiling=maybe
  elif test "x$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\(.*[^/]\)//*[^/][^/]*/*$' \| \
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	 X"$as_myself" : 'X\(//\)$' \| \
	 X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
$as_echo X"$as_myself" |
    sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
	    s//\1/
	    q
	  }
	  /^X\(\/\/\)[^/].*/{
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	  /^X\(\/\).*/{
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	  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
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  as_fn_error $? "cannot find sources ($ac_unique_file) in $srcdir"
fi
ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
ac_abs_confdir=`(
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	pwd)`
# When building in place, set srcdir=.
if test "$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 Hydra 3.0.4 to adapt to many kinds of systems.

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

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

Defaults for the options are specified in brackets.

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

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

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

For better control, use the options below.

Fine tuning of the installation directories:
  --bindir=DIR            user executables [EPREFIX/bin]
  --sbindir=DIR           system admin executables [EPREFIX/sbin]
  --libexecdir=DIR        program executables [EPREFIX/libexec]
  --sysconfdir=DIR        read-only single-machine data [PREFIX/etc]
  --sharedstatedir=DIR    modifiable architecture-independent data [PREFIX/com]
  --localstatedir=DIR     modifiable single-machine data [PREFIX/var]
  --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/hydra]
  --htmldir=DIR           html documentation [DOCDIR]
  --dvidir=DIR            dvi documentation [DOCDIR]
  --pdfdir=DIR            pdf documentation [DOCDIR]
  --psdir=DIR             ps documentation [DOCDIR]
_ACEOF

  cat <<\_ACEOF

Program names:
  --program-prefix=PREFIX            prepend PREFIX to installed program names
  --program-suffix=SUFFIX            append SUFFIX to installed program names
  --program-transform-name=PROGRAM   run sed PROGRAM on installed program names

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

if test -n "$ac_init_help"; then
  case $ac_init_help in
     short | recursive ) echo "Configuration of Hydra 3.0.4:";;
   esac
  cat <<\_ACEOF

Optional Features:
  --disable-option-checking  ignore unrecognized --enable/--with options
  --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
  --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
  --enable-dependency-tracking
                          do not reject slow dependency extractors
  --disable-dependency-tracking
                          speeds up one-time build
  --enable-silent-rules   less verbose build output (undo: "make V=1")
  --disable-silent-rules  verbose build output (undo: "make V=0")
  --enable-strict         Turn on strict compilation testing
  --enable-shared[=PKGS]  build shared libraries [default=yes]
  --enable-static[=PKGS]  build static libraries [default=yes]
  --enable-fast-install[=PKGS]
                          optimize for fast installation [default=yes]
  --disable-libtool-lock  avoid locking (might break parallel builds)
  --enable-cache          Turn on configure caching
  --enable-coverage       Turn on coverage analysis using gcc and gcov
  --enable-visibility     enable visibility feature of certain
                          compilers/linkers (default: enabled on platforms
                          that support it)
--enable-g=option - Control the level of debugging support. option is a list of comma
			   separated names including
	none     - No debugging
	dbg      - Add compiler flag -g
	mem      - Memory usage tracing
	all      - All of the above choices
  --enable-error-checking - Enable error checking
  --enable-warnings              Enable warnings
  --enable-profiling - Enable profiling

Optional Packages:
  --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
  --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
  --with-pic[=PKGS]       try to use only PIC/non-PIC objects [default=use
                          both]
  --with-gnu-ld           assume the C compiler uses GNU ld [default=no]
  --with-sysroot=DIR Search for dependent libraries within DIR
                        (or the compiler's sysroot if not specified).
  --with-hydra-bss=name   Bootstrap Server
                          (user,ssh,rsh,fork,slurm,ll,lsf,sge,pbs,cobalt,manual,persist)
  --with-pbs=PATH         specify path where pbs include directory and lib
                          directory can be found
  --with-pbs-include=PATH specify path where pbs include directory can be
                          found
  --with-pbs-lib=PATH     specify path where pbs lib directory can be found
  --with-hydra-pm=name - Process Manager (pmiserv)
  --with-hydra-ui=name - User Interface (mpich)
  --with-hwloc-prefix[=DIR]
                          use the hwloc library installed in DIR, rather than
                          the one included in the distribution. Pass
                          "embedded" to force usage of the included hwloc
                          source.
  --with-hydra-topolib=name - Processor Topology Library (hwloc)
  --with-hydra-ckpointlib=name - Checkpointing Library (blcr)
  --with-blcr=PATH        specify path where blcr include directory and lib
                          directory can be found
  --with-blcr-include=PATH
                          specify path where blcr include directory can be
                          found
  --with-blcr-lib=PATH    specify path where blcr lib directory can be found
  --with-hydra-demux=name - Demux engine (poll, select, port)
  --with-ftb=PATH         specify path where ftb include directory and lib
                          directory can be found
  --with-ftb-include=PATH specify path where ftb include directory can be
                          found
  --with-ftb-lib=PATH     specify path where ftb lib directory can be found

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
  GCOV        name/path for the gcov utility
  PKG_CONFIG  path to pkg-config utility
  HWLOC_KERRIGHED_CFLAGS
              C compiler flags for KERRIGHED, overriding pkg-config
  HWLOC_KERRIGHED_LIBS
              linker flags for KERRIGHED, overriding pkg-config
  HWLOC_MS_LIB
              Path to Microsoft's Visual Studio `lib' tool
  HWLOC_PCIACCESS_CFLAGS
              C compiler flags for PCIACCESS, overriding pkg-config
  HWLOC_PCIACCESS_LIBS
              linker flags for PCIACCESS, overriding pkg-config
  HWLOC_PCI_CFLAGS
              C compiler flags for PCI, overriding pkg-config
  HWLOC_PCI_LIBS
              linker flags for PCI, overriding pkg-config
  HWLOC_LIBXML2_CFLAGS
              C compiler flags for LIBXML2, overriding pkg-config
  HWLOC_LIBXML2_LIBS
              linker flags for LIBXML2, overriding pkg-config

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 the package provider.
_ACEOF
ac_status=$?
fi

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

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

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

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

test -n "$ac_init_help" && exit $ac_status
if $ac_init_version; then
  cat <<\_ACEOF
Hydra configure 3.0.4
generated by GNU Autoconf 2.69

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

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

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

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

} # ac_fn_c_try_compile

# ac_fn_c_try_cpp LINENO
# ----------------------
# Try to preprocess conftest.$ac_ext, and return whether this succeeded.
ac_fn_c_try_cpp ()
{
  as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
  if { { ac_try="$ac_cpp conftest.$ac_ext"
case "(($ac_try" in
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eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
$as_echo "$ac_try_echo"; } >&5
  (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
  ac_status=$?
  if test -s conftest.err; then
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    cat conftest.er1 >&5
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  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
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sed 's/^/| /' conftest.$ac_ext >&5

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

} # ac_fn_c_try_cpp

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

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

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

} # ac_fn_c_check_header_mongrel

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

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

} # ac_fn_c_try_run

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

} # ac_fn_c_check_header_compile

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

	ac_retval=1
fi
  # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
  # 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_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 ()
{
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 ()
{
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_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.$ac_objext conftest.$ac_ext
  done
else
  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */
$4
int
main ()
{
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 ()
{
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_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.$ac_objext conftest.$ac_ext
  done
else
  ac_lo= ac_hi=
fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
fi
rm -f core conftest.err conftest.$ac_objext conftest.$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 ()
{
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_fn_arith '(' $ac_mid ')' + 1 && ac_lo=$as_val
fi
rm -f core conftest.err conftest.$ac_objext conftest.$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 () { return $2; }
static unsigned long int ulongval () { return $2; }
#include <stdio.h>
#include <stdlib.h>
int
main ()
{

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

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

} # ac_fn_c_check_type

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

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

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

#undef $2

/* Override any GCC internal prototype to avoid an error.
   Use char because int might match the return type of a GCC
   builtin and then its argument prototype would still apply.  */
#ifdef __cplusplus
extern "C"
#endif
char $2 ();
/* The GNU C library defines this for functions which it implements
    to always fail with ENOSYS.  Some functions are actually named
    something starting with __ and the normal name is an alias.  */
#if defined __stub_$2 || defined __stub___$2
choke me
#endif

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

} # ac_fn_c_check_func

# ac_fn_c_check_decl LINENO SYMBOL VAR INCLUDES
# ---------------------------------------------
# Tests whether SYMBOL is declared in INCLUDES, setting cache variable VAR
# accordingly.
ac_fn_c_check_decl ()
{
  as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
  as_decl_name=`echo $2|sed 's/ *(.*//'`
  as_decl_use=`echo $2|sed -e 's/(/((/' -e 's/)/) 0&/' -e 's/,/) 0& (/g'`
  { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $as_decl_name is declared" >&5
$as_echo_n "checking whether $as_decl_name is declared... " >&6; }
if eval \${$3+:} false; then :
  $as_echo_n "(cached) " >&6
else
  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */
$4
int
main ()
{
#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
  eval "$3=no"
fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
fi
eval ac_res=\$$3
	       { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
$as_echo "$ac_res" >&6; }
  eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno

} # ac_fn_c_check_decl
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 Hydra $as_me 3.0.4, which was
generated by GNU Autoconf 2.69.  Invocation command line was

  $ $0 $@

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

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

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

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

_ASUNAME

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

} >&5

cat >&5 <<_ACEOF


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

_ACEOF


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

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

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

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

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

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

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

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

# Predefined preprocessor variables.

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

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

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

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

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

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


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

if test "$CONFIGURE_DEBUG_CACHE" = yes ; then
    oldopts="$-"
    clearMinusX=no
    set -x
    if test "$oldopts" != "$-" ; then
        clearMinusX=yes
    fi
fi
if test "X$cache_system" = "X" ; then
    # A default file name, just in case
    cache_system="config.system"
    if test "$cache_file" != "/dev/null" ; then
        # Get the directory for the cache file, if any

                cache_system=`echo $cache_file | sed -e 's%^\(.*/\)[^/]*%\1config.system%'`

        test "x$cache_system" = "x$cache_file" && cache_system="config.system"
#    else
#        We must *not* set enable_cache to no because we need to know if
#        enable_cache was not set.
#        enable_cache=no
    fi
fi
#
# Get a test value and flag whether we should remove/replace the
# cache_system file (do so unless cache_system_ok is yes)
# FC and F77 should be synonyms.  Save both in case
# We include the xxxFLAGS in case the user is using the flags to change
# the language (either input or output) of the compiler.  E.g.,
# using -xarch=v9 on Solaris to select 64 bit output or using -D_BSD_SOURCE
# with gcc to get different header files on input.
cleanargs=`echo "$CC $F77 $FC $CXX $F90 $CFLAGS $FFLAGS $CXXFLAGS $F90FLAGS $PATH" | tr '"' ' '`
if uname -srm >/dev/null 2>&1 ; then
    cache_system_text="`uname -srm` $cleanargs"
else
    cache_system_text="-no-uname- $cleanargs"
fi
cache_system_ok=no
#
if test -z "$real_enable_cache" ; then
    real_enable_cache=$enable_cache
    if test -z "$real_enable_cache" ; then real_enable_cache="notgiven" ; fi
fi
if test "X$real_enable_cache" = "Xnotgiven" ; then
    # check for valid cache file
    if test -z "$cache_system" ; then cache_system="config.system" ; fi
    if uname -srm >/dev/null 2>&1 ; then
        if test -f "$cache_system" -a -n "$cache_system_text" ; then
	    if test "$cache_system_text" = "`cat $cache_system`" ; then
	        real_enable_cache="yes"
                cache_system_ok=yes
	    fi
        elif test ! -f "$cache_system" -a -n "$cache_system_text" ; then
	    # remove the cache file because it may not correspond to our
	    # system
	    if test "$cache_file" != "/dev/null" ; then
	        rm -f $cache_file
	    fi
	    real_enable_cache="yes"
        fi
    fi
fi
if test "X$real_enable_cache" = "Xyes" -a "$cache_file" = "/dev/null" ; then
    real_enable_cache=no
fi
if test "X$real_enable_cache" = "Xyes" ; then
  if test -r "$cache_file" ; then
    echo "loading cache $cache_file"
    if test -w "$cache_file" ; then
        # Clean the cache file (ergh)

    rm -f confcache
    sed -e "s/'\\\\''//g" -e "s/'\\\\/'/" -e "s/\\\\'/'/" \
		-e "s/'\\\\''//g" $cache_file > confcache
    if cmp -s $cache_file confcache ; then
        :
    else
        if test -w $cache_file ; then
	    echo "updating cache $cache_file"
            cat confcache > $cache_file
        else
            echo "not updating unwritable cache $cache_file"
        fi
    fi
    rm -f confcache
    if test "$DEBUG_AUTOCONF_CACHE" = "yes" ; then
        echo "Results of cleaned cache file:"
	echo "--------------------------------------------------------"
	cat $cache_file
	echo "--------------------------------------------------------"
    fi

    fi
    . $cache_file
  else
    echo "Configure in `pwd` creating cache $cache_file"
    > $cache_file
    rm -f $cache_system
  fi
else
  cache_file="/dev/null"
fi
# Remember our location and the name of the cachefile
pac_cv_my_conf_dir=`pwd`
#
# Update the cache_system file if necessary
if test "$cache_system_ok" != yes ; then
    if test -n "$cache_system" ; then
        rm -f $cache_system
        echo $cache_system_text > $cache_system
    fi
fi
if test "$clearMinusX" = yes ; then
    set +x
fi

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

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



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

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




# needed by hwloc in embedded mode.  Must come very early to avoid
# bizarre expansion ordering warnings
# Make sure we can run config.sub.
$SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
  as_fn_error $? "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5

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

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


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

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


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

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


# The aliases save the names the user supplied, while $host etc.
# will get canonicalized.
test -n "$target_alias" &&
  test "$program_prefix$program_suffix$program_transform_name" = \
    NONENONEs,x,x, &&
  program_prefix=${target_alias}-
test "$program_prefix" != NONE &&
  program_transform_name="s&^&$program_prefix&;$program_transform_name"
# Use a double $ so make ignores it.
test "$program_suffix" != NONE &&
  program_transform_name="s&\$&$program_suffix&;$program_transform_name"
# Double any \ or $.
# By default was `s,x,x', remove it if useless.
ac_script='s/[\\$]/&&/g;s/;s,x,x,$//'
program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"`





	if test -z "${pac_save_CFLAGS_nesting}" ; then
	   pac_save_CFLAGS_nesting=0
	fi
	eval pac_save_CFLAGS_${pac_save_CFLAGS_nesting}='"$CFLAGS"'
	pac_save_CFLAGS_nesting=`expr ${pac_save_CFLAGS_nesting} + 1`

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

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


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

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


  test -n "$ac_ct_CC" && break
done

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


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

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

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

int
main ()
{

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

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

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

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

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

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

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

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

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

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

int
main ()
{

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

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

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

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

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

int
main ()
{

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

int
main ()
{

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

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

int
main ()
{

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

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

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

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

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

fi

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


	pac_save_CFLAGS_nesting=`expr ${pac_save_CFLAGS_nesting} - 1`
	eval CFLAGS="\$pac_save_CFLAGS_${pac_save_CFLAGS_nesting}"
	eval pac_save_CFLAGS_${pac_save_CFLAGS_nesting}=""



# also needed by hwloc in embedded mode, must also come early for expansion
# ordering reasons

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

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

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

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

    done
    ac_cv_prog_CPP=$CPP

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

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

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

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

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

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


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

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

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


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

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

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


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

int
main ()
{

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

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

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

else
  ac_cv_header_stdc=no
fi
rm -f conftest*

fi

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

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

else
  ac_cv_header_stdc=no
fi
rm -f conftest*

fi

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

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

else
  ac_cv_header_stdc=no
fi
rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
  conftest.$ac_objext conftest.beam conftest.$ac_ext
fi

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

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

fi

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

fi

done



  ac_fn_c_check_header_mongrel "$LINENO" "minix/config.h" "ac_cv_header_minix_config_h" "$ac_includes_default"
if test "x$ac_cv_header_minix_config_h" = xyes; then :
  MINIX=yes
else
  MINIX=
fi


  if test "$MINIX" = yes; then

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


$as_echo "#define _POSIX_1_SOURCE 2" >>confdefs.h


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

  fi


  { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether it is safe to define __EXTENSIONS__" >&5
$as_echo_n "checking whether it is safe to define __EXTENSIONS__... " >&6; }
if ${ac_cv_safe_to_define___extensions__+:} false; then :
  $as_echo_n "(cached) " >&6
else
  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */

#         define __EXTENSIONS__ 1
          $ac_includes_default
int
main ()
{

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

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

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

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

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



# Define -D_DARWIN_C_SOURCE on OS/X to ensure that hwloc will build even if we
# are building under MPICH with --enable-strict that defined _POSIX_C_SOURCE.
# Some standard Darwin headers don't build correctly under a strict posix
# environment.
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for fgrep" >&5
$as_echo_n "checking for fgrep... " >&6; }
if ${ac_cv_path_FGREP+:} false; then :
  $as_echo_n "(cached) " >&6
else
  if echo 'ab*c' | $GREP -F 'ab*c' >/dev/null 2>&1
   then ac_cv_path_FGREP="$GREP -F"
   else
     if test -z "$FGREP"; then
  ac_path_FGREP_found=false
  # Loop through the user's path and test for each of PROGNAME-LIST
  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
do
  IFS=$as_save_IFS
  test -z "$as_dir" && as_dir=.
    for ac_prog in fgrep; do
    for ac_exec_ext in '' $ac_executable_extensions; do
      ac_path_FGREP="$as_dir/$ac_prog$ac_exec_ext"
      as_fn_executable_p "$ac_path_FGREP" || continue
# Check for GNU ac_path_FGREP and select it if it is found.
  # Check for GNU $ac_path_FGREP
case `"$ac_path_FGREP" --version 2>&1` in
*GNU*)
  ac_cv_path_FGREP="$ac_path_FGREP" ac_path_FGREP_found=:;;
*)
  ac_count=0
  $as_echo_n 0123456789 >"conftest.in"
  while :
  do
    cat "conftest.in" "conftest.in" >"conftest.tmp"
    mv "conftest.tmp" "conftest.in"
    cp "conftest.in" "conftest.nl"
    $as_echo 'FGREP' >> "conftest.nl"
    "$ac_path_FGREP" FGREP < "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 ${ac_path_FGREP_max-0}; then
      # Best one so far, save it but keep looking for a better one
      ac_cv_path_FGREP="$ac_path_FGREP"
      ac_path_FGREP_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

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

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


case $host in #(
  *-*-darwin*) :


	if echo "$CPPFLAGS" | $FGREP -e '-D_DARWIN_C_SOURCE' >/dev/null 2>&1; then :
  echo "CPPFLAGS(='$CPPFLAGS') contains '-D_DARWIN_C_SOURCE', not appending" >&5
else
  echo "CPPFLAGS(='$CPPFLAGS') does not contain '-D_DARWIN_C_SOURCE', appending" >&5
		CPPFLAGS="$CPPFLAGS -D_DARWIN_C_SOURCE"

fi

 ;; #(
  *) :
     ;;
esac


am__api_version='1.12'

# Find a good install program.  We prefer a C program (faster),
# so one script is as good as another.  But avoid the broken or
# incompatible versions:
# SysV /etc/install, /usr/sbin/install
# SunOS /usr/etc/install
# IRIX /sbin/install
# AIX /bin/install
# AmigaOS /C/install, which installs bootblocks on floppy discs
# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
# AFS /usr/afsws/bin/install, which mishandles nonexistent args
# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
# OS/2's system install, which has a completely different semantic
# ./install, which can be erroneously created by make from ./install.sh.
# Reject install programs that cannot install multiple files.
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
$as_echo_n "checking for a BSD-compatible install... " >&6; }
if test -z "$INSTALL"; then
if ${ac_cv_path_install+:} false; then :
  $as_echo_n "(cached) " >&6
else
  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
  IFS=$as_save_IFS
  test -z "$as_dir" && as_dir=.
    # Account for people who put trailing slashes in PATH elements.
case $as_dir/ in #((
  ./ | .// | /[cC]/* | \
  /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
  ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
  /usr/ucb/* ) ;;
  *)
    # OSF1 and SCO ODT 3.0 have their own names for install.
    # Don't use installbsd from OSF since it installs stuff as root
    # by default.
    for ac_prog in ginstall scoinst install; do
      for ac_exec_ext in '' $ac_executable_extensions; do
	if as_fn_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then
	  if test $ac_prog = install &&
	    grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
	    # AIX install.  It has an incompatible calling convention.
	    :
	  elif test $ac_prog = install &&
	    grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
	    # program-specific install script used by HP pwplus--don't use.
	    :
	  else
	    rm -rf conftest.one conftest.two conftest.dir
	    echo one > conftest.one
	    echo two > conftest.two
	    mkdir conftest.dir
	    if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
	      test -s conftest.one && test -s conftest.two &&
	      test -s conftest.dir/conftest.one &&
	      test -s conftest.dir/conftest.two
	    then
	      ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
	      break 3
	    fi
	  fi
	fi
      done
    done
    ;;
esac

  done
IFS=$as_save_IFS

rm -rf conftest.one conftest.two conftest.dir

fi
  if test "${ac_cv_path_install+set}" = set; then
    INSTALL=$ac_cv_path_install
  else
    # As a last resort, use the slow shell script.  Don't cache a
    # value for INSTALL within a source directory, because that will
    # break other packages using the cache if that directory is
    # removed, or if the value is a relative name.
    INSTALL=$ac_install_sh
  fi
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
$as_echo "$INSTALL" >&6; }

# Use test -z because SunOS4 sh mishandles braces in ${var-val}.
# It thinks the first close brace ends the variable substitution.
test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'

test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'

test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'

{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether build environment is sane" >&5
$as_echo_n "checking whether build environment is sane... " >&6; }
# Reject unsafe characters in $srcdir or the absolute working directory
# name.  Accept space and tab only in the latter.
am_lf='
'
case `pwd` in
  *[\\\"\#\$\&\'\`$am_lf]*)
    as_fn_error $? "unsafe absolute working directory name" "$LINENO" 5;;
esac
case $srcdir in
  *[\\\"\#\$\&\'\`$am_lf\ \	]*)
    as_fn_error $? "unsafe srcdir value: '$srcdir'" "$LINENO" 5;;
esac

# Do 'set' in a subshell so we don't clobber the current shell's
# arguments.  Must try -L first in case configure is actually a
# symlink; some systems play weird games with the mod time of symlinks
# (eg FreeBSD returns the mod time of the symlink's containing
# directory).
if (
   am_has_slept=no
   for am_try in 1 2; do
     echo "timestamp, slept: $am_has_slept" > conftest.file
     set X `ls -Lt "$srcdir/configure" conftest.file 2> /dev/null`
     if test "$*" = "X"; then
	# -L didn't work.
	set X `ls -t "$srcdir/configure" conftest.file`
     fi
     if test "$*" != "X $srcdir/configure conftest.file" \
	&& test "$*" != "X conftest.file $srcdir/configure"; then

	# If neither matched, then we have a broken ls.  This can happen
	# if, for instance, CONFIG_SHELL is bash and it inherits a
	# broken ls alias from the environment.  This has actually
	# happened.  Such a system could not be considered "sane".
	as_fn_error $? "ls -t appears to fail.  Make sure there is not a broken
  alias in your environment" "$LINENO" 5
     fi
     if test "$2" = conftest.file || test $am_try -eq 2; then
       break
     fi
     # Just in case.
     sleep 1
     am_has_slept=yes
   done
   test "$2" = conftest.file
   )
then
   # Ok.
   :
else
   as_fn_error $? "newly created file is older than distributed files!
Check your system clock" "$LINENO" 5
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
$as_echo "yes" >&6; }
# If we didn't sleep, we still need to ensure time stamps of config.status and
# generated files are strictly newer.
am_sleep_pid=
if grep 'slept: no' conftest.file >/dev/null 2>&1; then
  ( sleep 1 ) &
  am_sleep_pid=$!
fi

rm -f conftest.file

# expand $ac_aux_dir to an absolute path
am_aux_dir=`cd $ac_aux_dir && pwd`

if test x"${MISSING+set}" != xset; then
  case $am_aux_dir in
  *\ * | *\	*)
    MISSING="\${SHELL} \"$am_aux_dir/missing\"" ;;
  *)
    MISSING="\${SHELL} $am_aux_dir/missing" ;;
  esac
fi
# Use eval to expand $SHELL
if eval "$MISSING --run true"; then
  am_missing_run="$MISSING --run "
else
  am_missing_run=
  { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: 'missing' script is too old or missing" >&5
$as_echo "$as_me: WARNING: 'missing' script is too old or missing" >&2;}
fi

if test x"${install_sh}" != xset; then
  case $am_aux_dir in
  *\ * | *\	*)
    install_sh="\${SHELL} '$am_aux_dir/install-sh'" ;;
  *)
    install_sh="\${SHELL} $am_aux_dir/install-sh"
  esac
fi

# Installed binaries are usually stripped using 'strip' when the user
# run "make install-strip".  However 'strip' might not be the right
# tool to use in cross-compilation environments, therefore Automake
# will honor the 'STRIP' environment variable to overrule this program.
if test "$cross_compiling" != no; then
  if test -n "$ac_tool_prefix"; then
  # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
set dummy ${ac_tool_prefix}strip; ac_word=$2
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
$as_echo_n "checking for $ac_word... " >&6; }
if ${ac_cv_prog_STRIP+:} false; then :
  $as_echo_n "(cached) " >&6
else
  if test -n "$STRIP"; then
  ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
else
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
  IFS=$as_save_IFS
  test -z "$as_dir" && as_dir=.
    for ac_exec_ext in '' $ac_executable_extensions; do
  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
    ac_cv_prog_STRIP="${ac_tool_prefix}strip"
    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
    break 2
  fi
done
  done
IFS=$as_save_IFS

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


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

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

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

fi
INSTALL_STRIP_PROGRAM="\$(install_sh) -c -s"

{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a thread-safe mkdir -p" >&5
$as_echo_n "checking for a thread-safe mkdir -p... " >&6; }
if test -z "$MKDIR_P"; then
  if ${ac_cv_path_mkdir+:} false; then :
  $as_echo_n "(cached) " >&6
else
  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH$PATH_SEPARATOR/opt/sfw/bin
do
  IFS=$as_save_IFS
  test -z "$as_dir" && as_dir=.
    for ac_prog in mkdir gmkdir; do
	 for ac_exec_ext in '' $ac_executable_extensions; do
	   as_fn_executable_p "$as_dir/$ac_prog$ac_exec_ext" || continue
	   case `"$as_dir/$ac_prog$ac_exec_ext" --version 2>&1` in #(
	     'mkdir (GNU coreutils) '* | \
	     'mkdir (coreutils) '* | \
	     'mkdir (fileutils) '4.1*)
	       ac_cv_path_mkdir=$as_dir/$ac_prog$ac_exec_ext
	       break 3;;
	   esac
	 done
       done
  done
IFS=$as_save_IFS

fi

  test -d ./--version && rmdir ./--version
  if test "${ac_cv_path_mkdir+set}" = set; then
    MKDIR_P="$ac_cv_path_mkdir -p"
  else
    # As a last resort, use the slow shell script.  Don't cache a
    # value for MKDIR_P within a source directory, because that will
    # break other packages using the cache if that directory is
    # removed, or if the value is a relative name.
    MKDIR_P="$ac_install_sh -d"
  fi
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $MKDIR_P" >&5
$as_echo "$MKDIR_P" >&6; }

for ac_prog in gawk mawk nawk awk
do
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{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
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as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
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{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5
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ac_make=`$as_echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'`
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SHELL = /bin/sh
all:
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_ACEOF
# GNU make sometimes prints "make[1]: Entering ...", which would confuse us.
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rm -f conftest.make
fi
if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then
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else
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$as_echo "no" >&6; }
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fi

rm -rf .tst 2>/dev/null
mkdir .tst 2>/dev/null
if test -d .tst; then
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rmdir .tst 2>/dev/null

DEPDIR="${am__leading_dot}deps"

ac_config_commands="$ac_config_commands depfiles"


am_make=${MAKE-make}
cat > confinc << 'END'
am__doit:
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.PHONY: am__doit
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{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for style of include used by $am_make" >&5
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am__include="#"
am__quote=
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# First try GNU make style include.
echo "include confinc" > confmf
# Ignore all kinds of additional output from 'make'.
case `$am_make -s -f confmf 2> /dev/null` in #(
*the\ am__doit\ target*)
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esac
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fi


{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $_am_result" >&5
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rm -f confinc confmf

# Check whether --enable-dependency-tracking was given.
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else
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fi


if test "`cd $srcdir && pwd`" != "`pwd`"; then
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fi

# test whether we have cygpath
if test -z "$CYGPATH_W"; then
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fi


# Define the identity of the package.
 PACKAGE='hydra'
 VERSION='3.0.4'


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


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

# Some tools Automake needs.

ACLOCAL=${ACLOCAL-"${am_missing_run}aclocal-${am__api_version}"}


AUTOCONF=${AUTOCONF-"${am_missing_run}autoconf"}


AUTOMAKE=${AUTOMAKE-"${am_missing_run}automake-${am__api_version}"}


AUTOHEADER=${AUTOHEADER-"${am_missing_run}autoheader"}


MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"}

# For better backward compatibility.  To be removed once Automake 1.9.x
# dies out for good.  For more background, see:
# <http://lists.gnu.org/archive/html/automake/2012-07/msg00001.html>
# <http://lists.gnu.org/archive/html/automake/2012-07/msg00014.html>
mkdir_p='$(MKDIR_P)'

# We need awk for the "check" target.  The system "awk" is bad on
# some platforms.
# Always define AMTAR for backward compatibility.  Yes, it's still used
# in the wild :-(  We should find a proper way to deprecate it ...
AMTAR='$${TAR-tar}'

am__tar='$${TAR-tar} chof - "$$tardir"' am__untar='$${TAR-tar} xf -'




depcc="$CC"   am_compiler_list=

{ $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
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    # We check with '-c' and '-o' for the sake of the "dashmstdout"
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  cd ..
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{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5
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if test -n "$ac_tool_prefix"; then
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set dummy $ac_tool_prefix$ac_prog; ac_word=$2
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
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AR=$ac_cv_prog_AR
if test -n "$AR"; then
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if test -z "$AR"; then
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do
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{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
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fi
fi
ac_ct_AR=$ac_cv_prog_ac_ct_AR
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yes:)
{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
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ac_tool_warned=yes ;;
esac
    AR=$ac_ct_AR
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fi

: ${AR=ar}

{ $as_echo "$as_me:${as_lineno-$LINENO}: checking the archiver ($AR) interface" >&5
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/* end confdefs.h.  */
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if ac_fn_c_try_compile "$LINENO"; then :
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rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext

fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_ar_interface" >&5
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case $am_cv_ar_interface in
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ac_config_headers="$ac_config_headers include/hydra_config.h"


# Non-verbose make
# Check whether --enable-silent-rules was given.
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fi

case $enable_silent_rules in # (((
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esac
am_make=${MAKE-make}
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $am_make supports nested variables" >&5
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  if $as_echo 'TRUE=$(BAR$(V))
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{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_make_support_nested_variables" >&5
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AM_BACKSLASH='\'


# Reset link flags

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	   LIBS="$USER_LIBS"
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if test "x$CC" != xcc; then
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set dummy $CC; ac_cc=`$as_echo "$2" |
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/* end confdefs.h.  */

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  ;
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_ACEOF
# Make sure it works both with $CC and with simple cc.
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ac_try='$CC -c conftest.$ac_ext -o conftest2.$ac_objext >&5'
rm -f conftest2.*
if { { case "(($ac_try" in
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eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
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  (eval "$ac_try") 2>&5
  ac_status=$?
  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
  test $ac_status = 0; };
      then
	# cc works too.
	:
      else
	# cc exists but doesn't like -o.
	eval ac_cv_prog_cc_${ac_cc}_c_o=no
      fi
    fi
  fi
else
  eval ac_cv_prog_cc_${ac_cc}_c_o=no
fi
rm -f core conftest*

fi
if eval test \$ac_cv_prog_cc_${ac_cc}_c_o = yes; then
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
$as_echo "yes" >&6; }
else
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }

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

fi

# FIXME: we rely on the cache variable name because
# there is no other way.
set dummy $CC
am_cc=`echo $2 | sed 's/[^a-zA-Z0-9_]/_/g;s/^[0-9]/_/'`
eval am_t=\$ac_cv_prog_cc_${am_cc}_c_o
if test "$am_t" != yes; then
   # Losing compiler, so override with the script.
   # FIXME: It is wrong to rewrite CC.
   # But if we don't then we get into trouble of one sort or another.
   # A longer-term fix would be to have automake use am__CC in this case,
   # and then we could set am__CC="\$(top_srcdir)/compile \$(CC)"
   CC="$am_aux_dir/compile $CC"
fi




# Check whether --enable-strict was given.
if test "${enable_strict+set}" = set; then :
  enableval=$enable_strict;
fi


export enable_strict_done
if test "$enable_strict_done" != "yes" ; then

    # Some comments on strict warning options.
    # These were added to reduce warnings:
    #   -Wno-missing-field-initializers  -- We want to allow a struct to be
    #       initialized to zero using "struct x y = {0};" and not require
    #       each field to be initialized individually.
    #   -Wno-unused-parameter -- For portability, some parameters go unused
    #	    when we have different implementations of functions for
    #	    different platforms
    #   -Wno-unused-label -- We add fn_exit: and fn_fail: on all functions,
    #	    but fn_fail may not be used if the function doesn't return an
    #	    error.
    #   -Wno-sign-compare -- read() and write() return bytes read/written
    #       as a signed value, but we often compare this to size_t (or
    #	    msg_sz_t) variables.
    #   -Wno-format-zero-length -- this warning is irritating and useless, since
    #                              a zero-length format string is very well defined
    #   -Wno-type-limits -- There are places where we compare an unsigned to
    #	    a constant that happens to be zero e.g., if x is unsigned and
    #	    MIN_VAL is zero, we'd like to do "MPIU_Assert(x >= MIN_VAL);".
    #       Note this option is not supported by gcc 4.2.  This needs to be added
    #	    after most other warning flags, so that we catch a gcc bug on 32-bit
    #	    that doesn't give a warning that this is unsupported, unless another
    #	    warning is triggered, and then if gives an error.
    # These were removed to reduce warnings:
    #   -Wcast-qual -- Sometimes we need to cast "volatile char*" to
    #	    "char*", e.g., for memcpy.
    #   -Wpadded -- We catch struct padding with asserts when we need to
    #   -Wredundant-decls -- Having redundant declarations is benign and the
    #	    code already has some.
    #   -Waggregate-return -- This seems to be a performance-related warning
    #       aggregate return values are legal in ANSI C, but they may be returned
    #	    in memory rather than through a register.  We do use aggregate return
    #	    values, but they are structs of a single basic type (used to enforce
    #	    type checking for relative vs. absolute ptrs), and with optimization
    #	    the aggregate value is converted to a scalar.
    #   -Wdeclaration-after-statement -- This is a C89
    #       requirement. When compiling with C99, this should be
    #       disabled.
    #   -Wfloat-equal -- There are places in hwloc that set a float var to 0, then
    #       compare it to 0 later to see if it was updated.  Also when using strtod()
    #       one needs to compare the return value with 0 to see whether a conversion
    #       was performed.
    #   -Werror-implicit-function-declaration -- implicit function declarations
    #       should never be tolerated.  This also ensures that we get quick
    #       compilation failures rather than later link failures that usually
    #       come from a function name typo.
    # the embedded newlines in this string are safe because we evaluate each
    # argument in the for-loop below and append them to the CFLAGS with a space
    # as the separator instead
    pac_common_strict_flags="
        -Wall
        -Wextra
        -Wshorten-64-to-32
        -Wno-missing-field-initializers
        -Wstrict-prototypes
        -Wmissing-prototypes
        -DGCC_WALL
        -Wno-unused-parameter
        -Wno-unused-label
        -Wshadow
        -Wmissing-declarations
        -Wno-long-long
        -Wundef
        -Wno-endif-labels
        -Wpointer-arith
        -Wbad-function-cast
        -Wcast-align
        -Wwrite-strings
        -Wno-sign-compare
        -Wold-style-definition
        -Wno-multichar
        -Wno-deprecated-declarations
        -Wpacked
        -Wnested-externs
        -Winvalid-pch
        -Wno-pointer-sign
        -Wvariadic-macros
        -Wno-format-zero-length
	-Wno-type-limits
        -Werror-implicit-function-declaration
    "

    enable_c89=yes
    enable_c99=no
    enable_posix=2001
    enable_opt=yes
    flags="`echo $enable_strict | sed -e 's/:/ /g' -e 's/,/ /g'`"
    for flag in ${flags}; do
        case "$flag" in
	     c89)
		enable_strict_done="yes"
		enable_c89=yes
		;;
	     c99)
		enable_strict_done="yes"
		enable_c99=yes
		;;
	     posix1995)
		enable_strict_done="yes"
		enable_posix=1995
		;;
	     posix|posix2001)
		enable_strict_done="yes"
		enable_posix=2001
		;;
	     posix2008)
		enable_strict_done="yes"
		enable_posix=2008
		;;
	     noposix)
		enable_strict_done="yes"
		enable_posix=no
		;;
	     opt)
		enable_strict_done="yes"
		enable_opt=yes
		;;
	     noopt)
		enable_strict_done="yes"
		enable_opt=no
		;;
	     all|yes)
		enable_strict_done="yes"
		enable_c89=yes
		enable_posix=2001
		enable_opt=yes
	        ;;
	     no)
		# Accept and ignore this value
		:
		;;
	     *)
		if test -n "$flag" ; then
		   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Unrecognized value for enable-strict:$flag" >&5
$as_echo "$as_me: WARNING: Unrecognized value for enable-strict:$flag" >&2;}
		fi
		;;
	esac
    done

    pac_cc_strict_flags=""
    if test "${enable_strict_done}" = "yes" ; then
       if test "${enable_opt}" = "yes" ; then
       	  pac_cc_strict_flags="-O2"
       fi
       pac_cc_strict_flags="$pac_cc_strict_flags $pac_common_strict_flags"
       case "$enable_posix" in
            no)   : ;;
            1995)

	if echo "$pac_cc_strict_flags" | $FGREP -e '-D_POSIX_C_SOURCE=199506L' >/dev/null 2>&1; then :
  echo "pac_cc_strict_flags(='$pac_cc_strict_flags') contains '-D_POSIX_C_SOURCE=199506L', not appending" >&5
else
  echo "pac_cc_strict_flags(='$pac_cc_strict_flags') does not contain '-D_POSIX_C_SOURCE=199506L', appending" >&5
		pac_cc_strict_flags="$pac_cc_strict_flags -D_POSIX_C_SOURCE=199506L"

fi
 ;;
            2001)

	if echo "$pac_cc_strict_flags" | $FGREP -e '-D_POSIX_C_SOURCE=200112L' >/dev/null 2>&1; then :
  echo "pac_cc_strict_flags(='$pac_cc_strict_flags') contains '-D_POSIX_C_SOURCE=200112L', not appending" >&5
else
  echo "pac_cc_strict_flags(='$pac_cc_strict_flags') does not contain '-D_POSIX_C_SOURCE=200112L', appending" >&5
		pac_cc_strict_flags="$pac_cc_strict_flags -D_POSIX_C_SOURCE=200112L"

fi
 ;;
            2008)

	if echo "$pac_cc_strict_flags" | $FGREP -e '-D_POSIX_C_SOURCE=200809L' >/dev/null 2>&1; then :
  echo "pac_cc_strict_flags(='$pac_cc_strict_flags') contains '-D_POSIX_C_SOURCE=200809L', not appending" >&5
else
  echo "pac_cc_strict_flags(='$pac_cc_strict_flags') does not contain '-D_POSIX_C_SOURCE=200809L', appending" >&5
		pac_cc_strict_flags="$pac_cc_strict_flags -D_POSIX_C_SOURCE=200809L"

fi
 ;;
            *)    as_fn_error $? "internal error, unexpected POSIX version: '$enable_posix'" "$LINENO" 5 ;;
       esac
       # We only allow one of strict-C99 or strict-C89 to be
       # enabled. If C99 is enabled, we automatically disable C89.
       if test "${enable_c99}" = "yes" ; then


	if echo "$pac_cc_strict_flags" | $FGREP -e '-std=c99' >/dev/null 2>&1; then :
  echo "pac_cc_strict_flags(='$pac_cc_strict_flags') contains '-std=c99', not appending" >&5
else
  echo "pac_cc_strict_flags(='$pac_cc_strict_flags') does not contain '-std=c99', appending" >&5
		pac_cc_strict_flags="$pac_cc_strict_flags -std=c99"

fi

       elif test "${enable_c89}" = "yes" ; then


	if echo "$pac_cc_strict_flags" | $FGREP -e '-std=c89' >/dev/null 2>&1; then :
  echo "pac_cc_strict_flags(='$pac_cc_strict_flags') contains '-std=c89', not appending" >&5
else
  echo "pac_cc_strict_flags(='$pac_cc_strict_flags') does not contain '-std=c89', appending" >&5
		pac_cc_strict_flags="$pac_cc_strict_flags -std=c89"

fi



	if echo "$pac_cc_strict_flags" | $FGREP -e '-Wdeclaration-after-statement' >/dev/null 2>&1; then :
  echo "pac_cc_strict_flags(='$pac_cc_strict_flags') contains '-Wdeclaration-after-statement', not appending" >&5
else
  echo "pac_cc_strict_flags(='$pac_cc_strict_flags') does not contain '-Wdeclaration-after-statement', appending" >&5
		pac_cc_strict_flags="$pac_cc_strict_flags -Wdeclaration-after-statement"

fi

       fi
    fi

    # See if the above options work with the compiler
    accepted_flags=""
    for flag in $pac_cc_strict_flags ; do

	if test -z "${pac_save_CFLAGS_nesting}" ; then
	   pac_save_CFLAGS_nesting=0
	fi
	eval pac_save_CFLAGS_${pac_save_CFLAGS_nesting}='"$CFLAGS"'
	pac_save_CFLAGS_nesting=`expr ${pac_save_CFLAGS_nesting} + 1`

	CFLAGS="$CFLAGS $accepted_flags"

{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether C compiler accepts option $flag" >&5
$as_echo_n "checking whether C compiler accepts option $flag... " >&6; }
pac_opt="$flag"
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

CFLAGS_orig="$CFLAGS"
CFLAGS_opt="$pac_opt $CFLAGS"
pac_result="unknown"

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

int
main ()
{

  ;
  return 0;
}
_ACEOF
CFLAGS="$CFLAGS_orig"
rm -f pac_test1.log


# START of PUSHVAL

if ${pac_stk_ac_link_level+:} false; then :

        pac_stk_ac_link_level=`expr $pac_stk_ac_link_level + 1`

else

    pac_stk_ac_link_level=0

fi
eval "pac_stk_ac_link_$pac_stk_ac_link_level=\$ac_link"
if test "x$pac_stk_ac_link_level" = x0; then :


eval pac_FirstSavedValueOf_ac_link=\$pac_stk_ac_link_$pac_stk_ac_link_level


fi


eval pac_LastSavedValueOf_ac_link=\$pac_stk_ac_link_$pac_stk_ac_link_level



# END of PUSHVAL

ac_link="`echo $pac_FirstSavedValueOf_ac_link | sed -e 's|>.*$|> pac_test1.log 2>\&1|g'`"
if ac_fn_c_try_link "$LINENO"; then :


    CFLAGS="$CFLAGS_opt"
    rm -f pac_test2.log


# START of PUSHVAL

if ${pac_stk_ac_link_level+:} false; then :

        pac_stk_ac_link_level=`expr $pac_stk_ac_link_level + 1`

else

    pac_stk_ac_link_level=0

fi
eval "pac_stk_ac_link_$pac_stk_ac_link_level=\$ac_link"
if test "x$pac_stk_ac_link_level" = x0; then :


eval pac_FirstSavedValueOf_ac_link=\$pac_stk_ac_link_$pac_stk_ac_link_level


fi


eval pac_LastSavedValueOf_ac_link=\$pac_stk_ac_link_$pac_stk_ac_link_level



# END of PUSHVAL

ac_link="`echo $pac_FirstSavedValueOf_ac_link | sed -e 's|>.*$|> pac_test2.log 2>\&1|g'`"
if ac_fn_c_try_link "$LINENO"; then :



pac_TESTLOG="pac_test.log"
rm -f $pac_TESTLOG

if
{ $as_echo "$as_me:$LINENO: diff -b pac_test1.log pac_test2.log > $pac_TESTLOG" >&5
  (eval diff -b pac_test1.log pac_test2.log > $pac_TESTLOG) 2>&5
  ac_status=$?
  $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
  test $ac_status = 0; }; then :


    pac_result=yes


else

    $as_echo "$as_me: program exited with status $ac_status" >&5

        (exit $ac_status)

    $as_echo "*** diff -b pac_test1.log pac_test2.log :" >&5
    cat $pac_TESTLOG >&5
    pac_result=no




fi

rm -f $pac_TESTLOG



else


        pac_result=no


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

# START of POPVAL

if ${pac_stk_ac_link_level+:} false; then :

    if test "x$pac_stk_ac_link_level" = x-1; then :

        { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \"Imbalance of PUSHVAL/POPVAL of ac_link\"" >&5
$as_echo "$as_me: WARNING: \"Imbalance of PUSHVAL/POPVAL of ac_link\"" >&2;}

else


eval ac_link=\$pac_stk_ac_link_$pac_stk_ac_link_level

                        pac_stk_ac_link_level=`expr $pac_stk_ac_link_level - 1`

fi

else

    { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \"Uninitialized PUSHVAL/POPVAL of ac_link\"" >&5
$as_echo "$as_me: WARNING: \"Uninitialized PUSHVAL/POPVAL of ac_link\"" >&2;}

fi

# END of POPVAL




else


    pac_result=no


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

# START of POPVAL

if ${pac_stk_ac_link_level+:} false; then :

    if test "x$pac_stk_ac_link_level" = x-1; then :

        { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \"Imbalance of PUSHVAL/POPVAL of ac_link\"" >&5
$as_echo "$as_me: WARNING: \"Imbalance of PUSHVAL/POPVAL of ac_link\"" >&2;}

else


eval ac_link=\$pac_stk_ac_link_$pac_stk_ac_link_level

                        pac_stk_ac_link_level=`expr $pac_stk_ac_link_level - 1`

fi

else

    { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \"Uninitialized PUSHVAL/POPVAL of ac_link\"" >&5
$as_echo "$as_me: WARNING: \"Uninitialized PUSHVAL/POPVAL of ac_link\"" >&2;}

fi

# END of POPVAL


{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pac_result" >&5
$as_echo "$pac_result" >&6; }
rm -f conftest.$ac_ext

# gcc 4.2.4 on 32-bit does not complain about the -Wno-type-limits option
# even though it doesn't support it.  However, when another warning is
# triggered, it gives an error that the option is not recognized.  So we
# need to test with a conftest file that will generate warnings.
#
# add an extra switch, pac_c_check_compiler_option_prototest, to
# disable this test just in case some new compiler does not like it.
#
# Linking with a program with an invalid prototype to ensure a compiler warning.

if test "$pac_result" = "yes" \
     -a "$pac_c_check_compiler_option_prototest" != "no" ; then
    { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether C compiler option $flag works with an invalid prototype program" >&5
$as_echo_n "checking whether C compiler option $flag works with an invalid prototype program... " >&6; }
    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */

                                                                                                int main(int argc, char **argv){ int foo, bar = 0; foo += 1; return foo; }

_ACEOF
if ac_fn_c_try_link "$LINENO"; then :
  pac_result=yes
else
  pac_result=no
fi
rm -f core conftest.err conftest.$ac_objext \
    conftest$ac_exeext conftest.$ac_ext
    { $as_echo "$as_me:${as_lineno-$LINENO}: result: $pac_result" >&5
$as_echo "$pac_result" >&6; }
fi
#
if test "$pac_result" = "yes" ; then
    { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether routines compiled with $pac_opt can be linked with ones compiled without $pac_opt" >&5
$as_echo_n "checking whether routines compiled with $pac_opt can be linked with ones compiled without $pac_opt... " >&6; }
    pac_result=unknown
    CFLAGS="$CFLAGS_orig"
    rm -f pac_test3.log


# START of PUSHVAL

if ${pac_stk_ac_compile_level+:} false; then :

        pac_stk_ac_compile_level=`expr $pac_stk_ac_compile_level + 1`

else

    pac_stk_ac_compile_level=0

fi
eval "pac_stk_ac_compile_$pac_stk_ac_compile_level=\$ac_compile"
if test "x$pac_stk_ac_compile_level" = x0; then :


eval pac_FirstSavedValueOf_ac_compile=\$pac_stk_ac_compile_$pac_stk_ac_compile_level


fi


eval pac_LastSavedValueOf_ac_compile=\$pac_stk_ac_compile_$pac_stk_ac_compile_level



# END of PUSHVAL

ac_compile="`echo $pac_FirstSavedValueOf_ac_compile | sed -e 's|>.*$|> pac_test3.log 2>\&1|g'`"
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */


            int foo(void);
            int foo(void){return 0;}


_ACEOF
if ac_fn_c_try_compile "$LINENO"; then :



{ $as_echo "$as_me:$LINENO: mv conftest.$OBJEXT pac_conftest.$OBJEXT" >&5
  (eval mv conftest.$OBJEXT pac_conftest.$OBJEXT) 2>&5
  ac_status=$?
  $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
  test $ac_status = 0; }
        saved_LIBS="$LIBS"
        LIBS="pac_conftest.$OBJEXT $LIBS"

        rm -f pac_test4.log


# START of PUSHVAL

if ${pac_stk_ac_link_level+:} false; then :

        pac_stk_ac_link_level=`expr $pac_stk_ac_link_level + 1`

else

    pac_stk_ac_link_level=0

fi
eval "pac_stk_ac_link_$pac_stk_ac_link_level=\$ac_link"
if test "x$pac_stk_ac_link_level" = x0; then :


eval pac_FirstSavedValueOf_ac_link=\$pac_stk_ac_link_$pac_stk_ac_link_level


fi


eval pac_LastSavedValueOf_ac_link=\$pac_stk_ac_link_$pac_stk_ac_link_level



# END of PUSHVAL

ac_link="`echo $pac_FirstSavedValueOf_ac_link | sed -e 's|>.*$|> pac_test4.log 2>\&1|g'`"
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */

int
main ()
{

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


            CFLAGS="$CFLAGS_opt"
            rm -f pac_test5.log


# START of PUSHVAL

if ${pac_stk_ac_link_level+:} false; then :

        pac_stk_ac_link_level=`expr $pac_stk_ac_link_level + 1`

else

    pac_stk_ac_link_level=0

fi
eval "pac_stk_ac_link_$pac_stk_ac_link_level=\$ac_link"
if test "x$pac_stk_ac_link_level" = x0; then :


eval pac_FirstSavedValueOf_ac_link=\$pac_stk_ac_link_$pac_stk_ac_link_level


fi


eval pac_LastSavedValueOf_ac_link=\$pac_stk_ac_link_$pac_stk_ac_link_level



# END of PUSHVAL

ac_link="`echo $pac_FirstSavedValueOf_ac_link | sed -e 's|>.*$|> pac_test5.log 2>\&1|g'`"
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */

int
main ()
{

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



pac_TESTLOG="pac_test.log"
rm -f $pac_TESTLOG

if
{ $as_echo "$as_me:$LINENO: diff -b pac_test4.log pac_test5.log > $pac_TESTLOG" >&5
  (eval diff -b pac_test4.log pac_test5.log > $pac_TESTLOG) 2>&5
  ac_status=$?
  $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
  test $ac_status = 0; }; then :


    pac_result=yes


else

    $as_echo "$as_me: program exited with status $ac_status" >&5

        (exit $ac_status)

    $as_echo "*** diff -b pac_test4.log pac_test5.log :" >&5
    cat $pac_TESTLOG >&5
    pac_result=no




fi

rm -f $pac_TESTLOG



else


                pac_result=no


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

# START of POPVAL

if ${pac_stk_ac_link_level+:} false; then :

    if test "x$pac_stk_ac_link_level" = x-1; then :

        { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \"Imbalance of PUSHVAL/POPVAL of ac_link\"" >&5
$as_echo "$as_me: WARNING: \"Imbalance of PUSHVAL/POPVAL of ac_link\"" >&2;}

else


eval ac_link=\$pac_stk_ac_link_$pac_stk_ac_link_level

                        pac_stk_ac_link_level=`expr $pac_stk_ac_link_level - 1`

fi

else

    { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \"Uninitialized PUSHVAL/POPVAL of ac_link\"" >&5
$as_echo "$as_me: WARNING: \"Uninitialized PUSHVAL/POPVAL of ac_link\"" >&2;}

fi

# END of POPVAL




else


            pac_result=no


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

# START of POPVAL

if ${pac_stk_ac_link_level+:} false; then :

    if test "x$pac_stk_ac_link_level" = x-1; then :

        { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \"Imbalance of PUSHVAL/POPVAL of ac_link\"" >&5
$as_echo "$as_me: WARNING: \"Imbalance of PUSHVAL/POPVAL of ac_link\"" >&2;}

else


eval ac_link=\$pac_stk_ac_link_$pac_stk_ac_link_level

                        pac_stk_ac_link_level=`expr $pac_stk_ac_link_level - 1`

fi

else

    { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \"Uninitialized PUSHVAL/POPVAL of ac_link\"" >&5
$as_echo "$as_me: WARNING: \"Uninitialized PUSHVAL/POPVAL of ac_link\"" >&2;}

fi

# END of POPVAL


        LIBS="$saved_LIBS"
        rm -f pac_conftest.$OBJEXT


else


        pac_result=no


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

# START of POPVAL

if ${pac_stk_ac_compile_level+:} false; then :

    if test "x$pac_stk_ac_compile_level" = x-1; then :

        { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \"Imbalance of PUSHVAL/POPVAL of ac_compile\"" >&5
$as_echo "$as_me: WARNING: \"Imbalance of PUSHVAL/POPVAL of ac_compile\"" >&2;}

else


eval ac_compile=\$pac_stk_ac_compile_$pac_stk_ac_compile_level

                        pac_stk_ac_compile_level=`expr $pac_stk_ac_compile_level - 1`

fi

else

    { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \"Uninitialized PUSHVAL/POPVAL of ac_compile\"" >&5
$as_echo "$as_me: WARNING: \"Uninitialized PUSHVAL/POPVAL of ac_compile\"" >&2;}

fi

# END of POPVAL


    { $as_echo "$as_me:${as_lineno-$LINENO}: result: $pac_result" >&5
$as_echo "$pac_result" >&6; }
    rm -f pac_test3.log pac_test4.log pac_test5.log
fi
rm -f pac_test1.log pac_test2.log

CFLAGS="$CFLAGS_orig"
if test "$pac_result" = "yes" ; then
     accepted_flags="$accepted_flags $flag"
else
     :
fi
ac_ext=c
ac_cpp='$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



	pac_save_CFLAGS_nesting=`expr ${pac_save_CFLAGS_nesting} - 1`
	eval CFLAGS="\$pac_save_CFLAGS_${pac_save_CFLAGS_nesting}"
	eval pac_save_CFLAGS_${pac_save_CFLAGS_nesting}=""

    done
    pac_cc_strict_flags=$accepted_flags
fi

CFLAGS="$CFLAGS $pac_cc_strict_flags"
export CFLAGS


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

int
main ()
{

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

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

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

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

fi

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

int
main ()
{

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

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

fi

{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for C/C++ restrict keyword" >&5
$as_echo_n "checking for C/C++ restrict keyword... " >&6; }
if ${ac_cv_c_restrict+:} false; then :
  $as_echo_n "(cached) " >&6
else
  ac_cv_c_restrict=no
   # The order here caters to the fact that C++ does not require restrict.
   for ac_kw in __restrict __restrict__ _Restrict restrict; do
     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */
typedef int * int_ptr;
	int foo (int_ptr $ac_kw ip) {
	return ip[0];
       }
int
main ()
{
int s[1];
	int * $ac_kw t = s;
	t[0] = 0;
	return foo(t)
  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"; then :
  ac_cv_c_restrict=$ac_kw
fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
     test "$ac_cv_c_restrict" != no && break
   done

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

 case $ac_cv_c_restrict in
   restrict) ;;
   no) $as_echo "#define restrict /**/" >>confdefs.h
 ;;
   *)  cat >>confdefs.h <<_ACEOF
#define restrict $ac_cv_c_restrict
_ACEOF
 ;;
 esac

{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for inline" >&5
$as_echo_n "checking for inline... " >&6; }
if ${ac_cv_c_inline+:} false; then :
  $as_echo_n "(cached) " >&6
else
  ac_cv_c_inline=no
for ac_kw in inline __inline__ __inline; do
  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */
#ifndef __cplusplus
typedef int foo_t;
static $ac_kw foo_t static_foo () {return 0; }
$ac_kw foo_t foo () {return 0; }
#endif

_ACEOF
if ac_fn_c_try_compile "$LINENO"; then :
  ac_cv_c_inline=$ac_kw
fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
  test "$ac_cv_c_inline" != no && break
done

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

case $ac_cv_c_inline in
  inline | yes) ;;
  *)
    case $ac_cv_c_inline in
      no) ac_val=;;
      *) ac_val=$ac_cv_c_inline;;
    esac
    cat >>confdefs.h <<_ACEOF
#ifndef __cplusplus
#define inline $ac_val
#endif
_ACEOF
    ;;
esac


# 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.
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking size of unsigned long" >&5
$as_echo_n "checking size of unsigned long... " >&6; }
if ${ac_cv_sizeof_unsigned_long+:} false; then :
  $as_echo_n "(cached) " >&6
else
  if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (unsigned long))" "ac_cv_sizeof_unsigned_long"        "$ac_includes_default"; then :

else
  if test "$ac_cv_type_unsigned_long" = yes; then
     { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
as_fn_error 77 "cannot compute sizeof (unsigned long)
See \`config.log' for more details" "$LINENO" 5; }
   else
     ac_cv_sizeof_unsigned_long=0
   fi
fi

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



cat >>confdefs.h <<_ACEOF
#define SIZEOF_UNSIGNED_LONG $ac_cv_sizeof_unsigned_long
_ACEOF



# Bug in autoconf adds -O2 and -g by default. Make sure we only get
# the flags we want.


	if test -z "${pac_save_CFLAGS_nesting}" ; then
	   pac_save_CFLAGS_nesting=0
	fi
	eval pac_save_CFLAGS_${pac_save_CFLAGS_nesting}='"$CFLAGS"'
	pac_save_CFLAGS_nesting=`expr ${pac_save_CFLAGS_nesting} + 1`


	if test -z "${pac_save_CPPFLAGS_nesting}" ; then
	   pac_save_CPPFLAGS_nesting=0
	fi
	eval pac_save_CPPFLAGS_${pac_save_CPPFLAGS_nesting}='"$CPPFLAGS"'
	pac_save_CPPFLAGS_nesting=`expr ${pac_save_CPPFLAGS_nesting} + 1`


	if test -z "${pac_save_CXXFLAGS_nesting}" ; then
	   pac_save_CXXFLAGS_nesting=0
	fi
	eval pac_save_CXXFLAGS_${pac_save_CXXFLAGS_nesting}='"$CXXFLAGS"'
	pac_save_CXXFLAGS_nesting=`expr ${pac_save_CXXFLAGS_nesting} + 1`


	if test -z "${pac_save_FFLAGS_nesting}" ; then
	   pac_save_FFLAGS_nesting=0
	fi
	eval pac_save_FFLAGS_${pac_save_FFLAGS_nesting}='"$FFLAGS"'
	pac_save_FFLAGS_nesting=`expr ${pac_save_FFLAGS_nesting} + 1`


	if test -z "${pac_save_FCFLAGS_nesting}" ; then
	   pac_save_FCFLAGS_nesting=0
	fi
	eval pac_save_FCFLAGS_${pac_save_FCFLAGS_nesting}='"$FCFLAGS"'
	pac_save_FCFLAGS_nesting=`expr ${pac_save_FCFLAGS_nesting} + 1`


	if test -z "${pac_save_LDFLAGS_nesting}" ; then
	   pac_save_LDFLAGS_nesting=0
	fi
	eval pac_save_LDFLAGS_${pac_save_LDFLAGS_nesting}='"$LDFLAGS"'
	pac_save_LDFLAGS_nesting=`expr ${pac_save_LDFLAGS_nesting} + 1`


	if test -z "${pac_save_LIBS_nesting}" ; then
	   pac_save_LIBS_nesting=0
	fi
	eval pac_save_LIBS_${pac_save_LIBS_nesting}='"$LIBS"'
	pac_save_LIBS_nesting=`expr ${pac_save_LIBS_nesting} + 1`


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

else

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

fi



	pac_save_CFLAGS_nesting=`expr ${pac_save_CFLAGS_nesting} - 1`
	eval CFLAGS="\$pac_save_CFLAGS_${pac_save_CFLAGS_nesting}"
	eval pac_save_CFLAGS_${pac_save_CFLAGS_nesting}=""


	pac_save_CPPFLAGS_nesting=`expr ${pac_save_CPPFLAGS_nesting} - 1`
	eval CPPFLAGS="\$pac_save_CPPFLAGS_${pac_save_CPPFLAGS_nesting}"
	eval pac_save_CPPFLAGS_${pac_save_CPPFLAGS_nesting}=""


	pac_save_CXXFLAGS_nesting=`expr ${pac_save_CXXFLAGS_nesting} - 1`
	eval CXXFLAGS="\$pac_save_CXXFLAGS_${pac_save_CXXFLAGS_nesting}"
	eval pac_save_CXXFLAGS_${pac_save_CXXFLAGS_nesting}=""


	pac_save_FFLAGS_nesting=`expr ${pac_save_FFLAGS_nesting} - 1`
	eval FFLAGS="\$pac_save_FFLAGS_${pac_save_FFLAGS_nesting}"
	eval pac_save_FFLAGS_${pac_save_FFLAGS_nesting}=""


	pac_save_FCFLAGS_nesting=`expr ${pac_save_FCFLAGS_nesting} - 1`
	eval FCFLAGS="\$pac_save_FCFLAGS_${pac_save_FCFLAGS_nesting}"
	eval pac_save_FCFLAGS_${pac_save_FCFLAGS_nesting}=""


	pac_save_LDFLAGS_nesting=`expr ${pac_save_LDFLAGS_nesting} - 1`
	eval LDFLAGS="\$pac_save_LDFLAGS_${pac_save_LDFLAGS_nesting}"
	eval pac_save_LDFLAGS_${pac_save_LDFLAGS_nesting}=""


	pac_save_LIBS_nesting=`expr ${pac_save_LIBS_nesting} - 1`
	eval LIBS="\$pac_save_LIBS_${pac_save_LIBS_nesting}"
	eval pac_save_LIBS_${pac_save_LIBS_nesting}=""



# Libtool might be required for third-party packages
case `pwd` in
  *\ * | *\	*)
    { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&5
$as_echo "$as_me: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&2;} ;;
esac



macro_version='2.4.2'
macro_revision='1.3337'













ltmain="$ac_aux_dir/ltmain.sh"

# Backslashify metacharacters that are still active within
# double-quoted strings.
sed_quote_subst='s/\(["`$\\]\)/\\\1/g'

# Same as above, but do not quote variable references.
double_quote_subst='s/\(["`\\]\)/\\\1/g'

# Sed substitution to delay expansion of an escaped shell variable in a
# double_quote_subst'ed string.
delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g'

# Sed substitution to delay expansion of an escaped single quote.
delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g'

# Sed substitution to avoid accidental globbing in evaled expressions
no_glob_subst='s/\*/\\\*/g'

ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO
ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO$ECHO

{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to print strings" >&5
$as_echo_n "checking how to print strings... " >&6; }
# Test print first, because it will be a builtin if present.
if test "X`( print -r -- -n ) 2>/dev/null`" = X-n && \
   test "X`print -r -- $ECHO 2>/dev/null`" = "X$ECHO"; then
  ECHO='print -r --'
elif test "X`printf %s $ECHO 2>/dev/null`" = "X$ECHO"; then
  ECHO='printf %s\n'
else
  # Use this function as a fallback that always works.
  func_fallback_echo ()
  {
    eval 'cat <<_LTECHO_EOF
$1
_LTECHO_EOF'
  }
  ECHO='func_fallback_echo'
fi

# func_echo_all arg...
# Invoke $ECHO with all args, space-separated.
func_echo_all ()
{
    $ECHO ""
}

case "$ECHO" in
  printf*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: printf" >&5
$as_echo "printf" >&6; } ;;
  print*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: print -r" >&5
$as_echo "print -r" >&6; } ;;
  *) { $as_echo "$as_me:${as_lineno-$LINENO}: result: cat" >&5
$as_echo "cat" >&6; } ;;
esac














{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5
$as_echo_n "checking for a sed that does not truncate output... " >&6; }
if ${ac_cv_path_SED+:} false; then :
  $as_echo_n "(cached) " >&6
else
            ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/
     for ac_i in 1 2 3 4 5 6 7; do
       ac_script="$ac_script$as_nl$ac_script"
     done
     echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed
     { ac_script=; unset ac_script;}
     if test -z "$SED"; then
  ac_path_SED_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 $PATH
do
  IFS=$as_save_IFS
  test -z "$as_dir" && as_dir=.
    for ac_prog in sed gsed; do
    for ac_exec_ext in '' $ac_executable_extensions; do
      ac_path_SED="$as_dir/$ac_prog$ac_exec_ext"
      as_fn_executable_p "$ac_path_SED" || continue
# Check for GNU ac_path_SED and select it if it is found.
  # Check for GNU $ac_path_SED
case `"$ac_path_SED" --version 2>&1` in
*GNU*)
  ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;;
*)
  ac_count=0
  $as_echo_n 0123456789 >"conftest.in"
  while :
  do
    cat "conftest.in" "conftest.in" >"conftest.tmp"
    mv "conftest.tmp" "conftest.in"
    cp "conftest.in" "conftest.nl"
    $as_echo '' >> "conftest.nl"
    "$ac_path_SED" -f conftest.sed < "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 ${ac_path_SED_max-0}; then
      # Best one so far, save it but keep looking for a better one
      ac_cv_path_SED="$ac_path_SED"
      ac_path_SED_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

      $ac_path_SED_found && break 3
    done
  done
  done
IFS=$as_save_IFS
  if test -z "$ac_cv_path_SED"; then
    as_fn_error $? "no acceptable sed could be found in \$PATH" "$LINENO" 5
  fi
else
  ac_cv_path_SED=$SED
fi

fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5
$as_echo "$ac_cv_path_SED" >&6; }
 SED="$ac_cv_path_SED"
  rm -f conftest.sed

test -z "$SED" && SED=sed
Xsed="$SED -e 1s/^X//"











test -z "$GREP" && GREP=grep



















# Check whether --with-gnu-ld was given.
if test "${with_gnu_ld+set}" = set; then :
  withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes
else
  with_gnu_ld=no
fi

ac_prog=ld
if test "$GCC" = yes; then
  # Check if gcc -print-prog-name=ld gives a path.
  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5
$as_echo_n "checking for ld used by $CC... " >&6; }
  case $host in
  *-*-mingw*)
    # gcc leaves a trailing carriage return which upsets mingw
    ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
  *)
    ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
  esac
  case $ac_prog in
    # Accept absolute paths.
    [\\/]* | ?:[\\/]*)
      re_direlt='/[^/][^/]*/\.\./'
      # Canonicalize the pathname of ld
      ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'`
      while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do
	ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"`
      done
      test -z "$LD" && LD="$ac_prog"
      ;;
  "")
    # If it fails, then pretend we aren't using GCC.
    ac_prog=ld
    ;;
  *)
    # If it is relative, then search for the first ld in PATH.
    with_gnu_ld=unknown
    ;;
  esac
elif test "$with_gnu_ld" = yes; then
  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
$as_echo_n "checking for GNU ld... " >&6; }
else
  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
$as_echo_n "checking for non-GNU ld... " >&6; }
fi
if ${lt_cv_path_LD+:} false; then :
  $as_echo_n "(cached) " >&6
else
  if test -z "$LD"; then
  lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
  for ac_dir in $PATH; do
    IFS="$lt_save_ifs"
    test -z "$ac_dir" && ac_dir=.
    if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
      lt_cv_path_LD="$ac_dir/$ac_prog"
      # Check to see if the program is GNU ld.  I'd rather use --version,
      # but apparently some variants of GNU ld only accept -v.
      # Break only if it was the GNU/non-GNU ld that we prefer.
      case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
      *GNU* | *'with BFD'*)
	test "$with_gnu_ld" != no && break
	;;
      *)
	test "$with_gnu_ld" != yes && break
	;;
      esac
    fi
  done
  IFS="$lt_save_ifs"
else
  lt_cv_path_LD="$LD" # Let the user override the test with a path.
fi
fi

LD="$lt_cv_path_LD"
if test -n "$LD"; then
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
$as_echo "$LD" >&6; }
else
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
fi
test -z "$LD" && as_fn_error $? "no acceptable ld found in \$PATH" "$LINENO" 5
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5
$as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
if ${lt_cv_prog_gnu_ld+:} false; then :
  $as_echo_n "(cached) " >&6
else
  # I'd rather use --version here, but apparently some GNU lds only accept -v.
case `$LD -v 2>&1 </dev/null` in
*GNU* | *'with BFD'*)
  lt_cv_prog_gnu_ld=yes
  ;;
*)
  lt_cv_prog_gnu_ld=no
  ;;
esac
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5
$as_echo "$lt_cv_prog_gnu_ld" >&6; }
with_gnu_ld=$lt_cv_prog_gnu_ld









{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for BSD- or MS-compatible name lister (nm)" >&5
$as_echo_n "checking for BSD- or MS-compatible name lister (nm)... " >&6; }
if ${lt_cv_path_NM+:} false; then :
  $as_echo_n "(cached) " >&6
else
  if test -n "$NM"; then
  # Let the user override the test.
  lt_cv_path_NM="$NM"
else
  lt_nm_to_check="${ac_tool_prefix}nm"
  if test -n "$ac_tool_prefix" && test "$build" = "$host"; then
    lt_nm_to_check="$lt_nm_to_check nm"
  fi
  for lt_tmp_nm in $lt_nm_to_check; do
    lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
    for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do
      IFS="$lt_save_ifs"
      test -z "$ac_dir" && ac_dir=.
      tmp_nm="$ac_dir/$lt_tmp_nm"
      if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext" ; then
	# Check to see if the nm accepts a BSD-compat flag.
	# Adding the `sed 1q' prevents false positives on HP-UX, which says:
	#   nm: unknown option "B" ignored
	# Tru64's nm complains that /dev/null is an invalid object file
	case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in
	*/dev/null* | *'Invalid file or object type'*)
	  lt_cv_path_NM="$tmp_nm -B"
	  break
	  ;;
	*)
	  case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in
	  */dev/null*)
	    lt_cv_path_NM="$tmp_nm -p"
	    break
	    ;;
	  *)
	    lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
	    continue # so that we can try to find one that supports BSD flags
	    ;;
	  esac
	  ;;
	esac
      fi
    done
    IFS="$lt_save_ifs"
  done
  : ${lt_cv_path_NM=no}
fi
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_NM" >&5
$as_echo "$lt_cv_path_NM" >&6; }
if test "$lt_cv_path_NM" != "no"; then
  NM="$lt_cv_path_NM"
else
  # Didn't find any BSD compatible name lister, look for dumpbin.
  if test -n "$DUMPBIN"; then :
    # Let the user override the test.
  else
    if test -n "$ac_tool_prefix"; then
  for ac_prog in dumpbin "link -dump"
  do
    # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
set dummy $ac_tool_prefix$ac_prog; ac_word=$2
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
$as_echo_n "checking for $ac_word... " >&6; }
if ${ac_cv_prog_DUMPBIN+:} false; then :
  $as_echo_n "(cached) " >&6
else
  if test -n "$DUMPBIN"; then
  ac_cv_prog_DUMPBIN="$DUMPBIN" # Let the user override the test.
else
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
  IFS=$as_save_IFS
  test -z "$as_dir" && as_dir=.
    for ac_exec_ext in '' $ac_executable_extensions; do
  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
    ac_cv_prog_DUMPBIN="$ac_tool_prefix$ac_prog"
    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
    break 2
  fi
done
  done
IFS=$as_save_IFS

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


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

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


  test -n "$ac_ct_DUMPBIN" && break
done

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

    case `$DUMPBIN -symbols /dev/null 2>&1 | sed '1q'` in
    *COFF*)
      DUMPBIN="$DUMPBIN -symbols"
      ;;
    *)
      DUMPBIN=:
      ;;
    esac
  fi

  if test "$DUMPBIN" != ":"; then
    NM="$DUMPBIN"
  fi
fi
test -z "$NM" && NM=nm






{ $as_echo "$as_me:${as_lineno-$LINENO}: checking the name lister ($NM) interface" >&5
$as_echo_n "checking the name lister ($NM) interface... " >&6; }
if ${lt_cv_nm_interface+:} false; then :
  $as_echo_n "(cached) " >&6
else
  lt_cv_nm_interface="BSD nm"
  echo "int some_variable = 0;" > conftest.$ac_ext
  (eval echo "\"\$as_me:$LINENO: $ac_compile\"" >&5)
  (eval "$ac_compile" 2>conftest.err)
  cat conftest.err >&5
  (eval echo "\"\$as_me:$LINENO: $NM \\\"conftest.$ac_objext\\\"\"" >&5)
  (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out)
  cat conftest.err >&5
  (eval echo "\"\$as_me:$LINENO: output\"" >&5)
  cat conftest.out >&5
  if $GREP 'External.*some_variable' conftest.out > /dev/null; then
    lt_cv_nm_interface="MS dumpbin"
  fi
  rm -f conftest*
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_nm_interface" >&5
$as_echo "$lt_cv_nm_interface" >&6; }

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

# find the maximum length of command line arguments
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking the maximum length of command line arguments" >&5
$as_echo_n "checking the maximum length of command line arguments... " >&6; }
if ${lt_cv_sys_max_cmd_len+:} false; then :
  $as_echo_n "(cached) " >&6
else
    i=0
  teststring="ABCD"

  case $build_os in
  msdosdjgpp*)
    # On DJGPP, this test can blow up pretty badly due to problems in libc
    # (any single argument exceeding 2000 bytes causes a buffer overrun
    # during glob expansion).  Even if it were fixed, the result of this
    # check would be larger than it should be.
    lt_cv_sys_max_cmd_len=12288;    # 12K is about right
    ;;

  gnu*)
    # Under GNU Hurd, this test is not required because there is
    # no limit to the length of command line arguments.
    # Libtool will interpret -1 as no limit whatsoever
    lt_cv_sys_max_cmd_len=-1;
    ;;

  cygwin* | mingw* | cegcc*)
    # On Win9x/ME, this test blows up -- it succeeds, but takes
    # about 5 minutes as the teststring grows exponentially.
    # Worse, since 9x/ME are not pre-emptively multitasking,
    # you end up with a "frozen" computer, even though with patience
    # the test eventually succeeds (with a max line length of 256k).
    # Instead, let's just punt: use the minimum linelength reported by
    # all of the supported platforms: 8192 (on NT/2K/XP).
    lt_cv_sys_max_cmd_len=8192;
    ;;

  mint*)
    # On MiNT this can take a long time and run out of memory.
    lt_cv_sys_max_cmd_len=8192;
    ;;

  amigaos*)
    # On AmigaOS with pdksh, this test takes hours, literally.
    # So we just punt and use a minimum line length of 8192.
    lt_cv_sys_max_cmd_len=8192;
    ;;

  netbsd* | freebsd* | openbsd* | darwin* | dragonfly*)
    # This has been around since 386BSD, at least.  Likely further.
    if test -x /sbin/sysctl; then
      lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax`
    elif test -x /usr/sbin/sysctl; then
      lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax`
    else
      lt_cv_sys_max_cmd_len=65536	# usable default for all BSDs
    fi
    # And add a safety zone
    lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
    lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
    ;;

  interix*)
    # We know the value 262144 and hardcode it with a safety zone (like BSD)
    lt_cv_sys_max_cmd_len=196608
    ;;

  os2*)
    # The test takes a long time on OS/2.
    lt_cv_sys_max_cmd_len=8192
    ;;

  osf*)
    # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure
    # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not
    # nice to cause kernel panics so lets avoid the loop below.
    # First set a reasonable default.
    lt_cv_sys_max_cmd_len=16384
    #
    if test -x /sbin/sysconfig; then
      case `/sbin/sysconfig -q proc exec_disable_arg_limit` in
        *1*) lt_cv_sys_max_cmd_len=-1 ;;
      esac
    fi
    ;;
  sco3.2v5*)
    lt_cv_sys_max_cmd_len=102400
    ;;
  sysv5* | sco5v6* | sysv4.2uw2*)
    kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null`
    if test -n "$kargmax"; then
      lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[	 ]//'`
    else
      lt_cv_sys_max_cmd_len=32768
    fi
    ;;
  *)
    lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null`
    if test -n "$lt_cv_sys_max_cmd_len"; then
      lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
      lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
    else
      # Make teststring a little bigger before we do anything with it.
      # a 1K string should be a reasonable start.
      for i in 1 2 3 4 5 6 7 8 ; do
        teststring=$teststring$teststring
      done
      SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}}
      # If test is not a shell built-in, we'll probably end up computing a
      # maximum length that is only half of the actual maximum length, but
      # we can't tell.
      while { test "X"`env echo "$teststring$teststring" 2>/dev/null` \
	         = "X$teststring$teststring"; } >/dev/null 2>&1 &&
	      test $i != 17 # 1/2 MB should be enough
      do
        i=`expr $i + 1`
        teststring=$teststring$teststring
      done
      # Only check the string length outside the loop.
      lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1`
      teststring=
      # Add a significant safety factor because C++ compilers can tack on
      # massive amounts of additional arguments before passing them to the
      # linker.  It appears as though 1/2 is a usable value.
      lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2`
    fi
    ;;
  esac

fi

if test -n $lt_cv_sys_max_cmd_len ; then
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_max_cmd_len" >&5
$as_echo "$lt_cv_sys_max_cmd_len" >&6; }
else
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: none" >&5
$as_echo "none" >&6; }
fi
max_cmd_len=$lt_cv_sys_max_cmd_len






: ${CP="cp -f"}
: ${MV="mv -f"}
: ${RM="rm -f"}

{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands some XSI constructs" >&5
$as_echo_n "checking whether the shell understands some XSI constructs... " >&6; }
# Try some XSI features
xsi_shell=no
( _lt_dummy="a/b/c"
  test "${_lt_dummy##*/},${_lt_dummy%/*},${_lt_dummy#??}"${_lt_dummy%"$_lt_dummy"}, \
      = c,a/b,b/c, \
    && eval 'test $(( 1 + 1 )) -eq 2 \
    && test "${#_lt_dummy}" -eq 5' ) >/dev/null 2>&1 \
  && xsi_shell=yes
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xsi_shell" >&5
$as_echo "$xsi_shell" >&6; }


{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands \"+=\"" >&5
$as_echo_n "checking whether the shell understands \"+=\"... " >&6; }
lt_shell_append=no
( foo=bar; set foo baz; eval "$1+=\$2" && test "$foo" = barbaz ) \
    >/dev/null 2>&1 \
  && lt_shell_append=yes
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_shell_append" >&5
$as_echo "$lt_shell_append" >&6; }


if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
  lt_unset=unset
else
  lt_unset=false
fi





# test EBCDIC or ASCII
case `echo X|tr X '\101'` in
 A) # ASCII based system
    # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr
  lt_SP2NL='tr \040 \012'
  lt_NL2SP='tr \015\012 \040\040'
  ;;
 *) # EBCDIC based system
  lt_SP2NL='tr \100 \n'
  lt_NL2SP='tr \r\n \100\100'
  ;;
esac









{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to convert $build file names to $host format" >&5
$as_echo_n "checking how to convert $build file names to $host format... " >&6; }
if ${lt_cv_to_host_file_cmd+:} false; then :
  $as_echo_n "(cached) " >&6
else
  case $host in
  *-*-mingw* )
    case $build in
      *-*-mingw* ) # actually msys
        lt_cv_to_host_file_cmd=func_convert_file_msys_to_w32
        ;;
      *-*-cygwin* )
        lt_cv_to_host_file_cmd=func_convert_file_cygwin_to_w32
        ;;
      * ) # otherwise, assume *nix
        lt_cv_to_host_file_cmd=func_convert_file_nix_to_w32
        ;;
    esac
    ;;
  *-*-cygwin* )
    case $build in
      *-*-mingw* ) # actually msys
        lt_cv_to_host_file_cmd=func_convert_file_msys_to_cygwin
        ;;
      *-*-cygwin* )
        lt_cv_to_host_file_cmd=func_convert_file_noop
        ;;
      * ) # otherwise, assume *nix
        lt_cv_to_host_file_cmd=func_convert_file_nix_to_cygwin
        ;;
    esac
    ;;
  * ) # unhandled hosts (and "normal" native builds)
    lt_cv_to_host_file_cmd=func_convert_file_noop
    ;;
esac

fi

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





{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to convert $build file names to toolchain format" >&5
$as_echo_n "checking how to convert $build file names to toolchain format... " >&6; }
if ${lt_cv_to_tool_file_cmd+:} false; then :
  $as_echo_n "(cached) " >&6
else
  #assume ordinary cross tools, or native build.
lt_cv_to_tool_file_cmd=func_convert_file_noop
case $host in
  *-*-mingw* )
    case $build in
      *-*-mingw* ) # actually msys
        lt_cv_to_tool_file_cmd=func_convert_file_msys_to_w32
        ;;
    esac
    ;;
esac

fi

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





{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $LD option to reload object files" >&5
$as_echo_n "checking for $LD option to reload object files... " >&6; }
if ${lt_cv_ld_reload_flag+:} false; then :
  $as_echo_n "(cached) " >&6
else
  lt_cv_ld_reload_flag='-r'
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_reload_flag" >&5
$as_echo "$lt_cv_ld_reload_flag" >&6; }
reload_flag=$lt_cv_ld_reload_flag
case $reload_flag in
"" | " "*) ;;
*) reload_flag=" $reload_flag" ;;
esac
reload_cmds='$LD$reload_flag -o $output$reload_objs'
case $host_os in
  cygwin* | mingw* | pw32* | cegcc*)
    if test "$GCC" != yes; then
      reload_cmds=false
    fi
    ;;
  darwin*)
    if test "$GCC" = yes; then
      reload_cmds='$LTCC $LTCFLAGS -nostdlib ${wl}-r -o $output$reload_objs'
    else
      reload_cmds='$LD$reload_flag -o $output$reload_objs'
    fi
    ;;
esac









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

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


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

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

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

test -z "$OBJDUMP" && OBJDUMP=objdump









{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to recognize dependent libraries" >&5
$as_echo_n "checking how to recognize dependent libraries... " >&6; }
if ${lt_cv_deplibs_check_method+:} false; then :
  $as_echo_n "(cached) " >&6
else
  lt_cv_file_magic_cmd='$MAGIC_CMD'
lt_cv_file_magic_test_file=
lt_cv_deplibs_check_method='unknown'
# Need to set the preceding variable on all platforms that support
# interlibrary dependencies.
# 'none' -- dependencies not supported.
# `unknown' -- same as none, but documents that we really don't know.
# 'pass_all' -- all dependencies passed with no checks.
# 'test_compile' -- check by making test program.
# 'file_magic [[regex]]' -- check by looking for files in library path
# which responds to the $file_magic_cmd with a given extended regex.
# If you have `file' or equivalent on your system and you're not sure
# whether `pass_all' will *always* work, you probably want this one.

case $host_os in
aix[4-9]*)
  lt_cv_deplibs_check_method=pass_all
  ;;

beos*)
  lt_cv_deplibs_check_method=pass_all
  ;;

bsdi[45]*)
  lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)'
  lt_cv_file_magic_cmd='/usr/bin/file -L'
  lt_cv_file_magic_test_file=/shlib/libc.so
  ;;

cygwin*)
  # func_win32_libid is a shell function defined in ltmain.sh
  lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
  lt_cv_file_magic_cmd='func_win32_libid'
  ;;

mingw* | pw32*)
  # Base MSYS/MinGW do not provide the 'file' command needed by
  # func_win32_libid shell function, so use a weaker test based on 'objdump',
  # unless we find 'file', for example because we are cross-compiling.
  # func_win32_libid assumes BSD nm, so disallow it if using MS dumpbin.
  if ( test "$lt_cv_nm_interface" = "BSD nm" && file / ) >/dev/null 2>&1; then
    lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
    lt_cv_file_magic_cmd='func_win32_libid'
  else
    # Keep this pattern in sync with the one in func_win32_libid.
    lt_cv_deplibs_check_method='file_magic file format (pei*-i386(.*architecture: i386)?|pe-arm-wince|pe-x86-64)'
    lt_cv_file_magic_cmd='$OBJDUMP -f'
  fi
  ;;

cegcc*)
  # use the weaker test based on 'objdump'. See mingw*.
  lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?'
  lt_cv_file_magic_cmd='$OBJDUMP -f'
  ;;

darwin* | rhapsody*)
  lt_cv_deplibs_check_method=pass_all
  ;;

freebsd* | dragonfly*)
  if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
    case $host_cpu in
    i*86 )
      # Not sure whether the presence of OpenBSD here was a mistake.
      # Let's accept both of them until this is cleared up.
      lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library'
      lt_cv_file_magic_cmd=/usr/bin/file
      lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
      ;;
    esac
  else
    lt_cv_deplibs_check_method=pass_all
  fi
  ;;

gnu*)
  lt_cv_deplibs_check_method=pass_all
  ;;

haiku*)
  lt_cv_deplibs_check_method=pass_all
  ;;

hpux10.20* | hpux11*)
  lt_cv_file_magic_cmd=/usr/bin/file
  case $host_cpu in
  ia64*)
    lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64'
    lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so
    ;;
  hppa*64*)
    lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF[ -][0-9][0-9])(-bit)?( [LM]SB)? shared object( file)?[, -]* PA-RISC [0-9]\.[0-9]'
    lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl
    ;;
  *)
    lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9]\.[0-9]) shared library'
    lt_cv_file_magic_test_file=/usr/lib/libc.sl
    ;;
  esac
  ;;

interix[3-9]*)
  # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here
  lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$'
  ;;

irix5* | irix6* | nonstopux*)
  case $LD in
  *-32|*"-32 ") libmagic=32-bit;;
  *-n32|*"-n32 ") libmagic=N32;;
  *-64|*"-64 ") libmagic=64-bit;;
  *) libmagic=never-match;;
  esac
  lt_cv_deplibs_check_method=pass_all
  ;;

# This must be glibc/ELF.
linux* | k*bsd*-gnu | kopensolaris*-gnu)
  lt_cv_deplibs_check_method=pass_all
  ;;

netbsd*)
  if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
    lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
  else
    lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$'
  fi
  ;;

newos6*)
  lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)'
  lt_cv_file_magic_cmd=/usr/bin/file
  lt_cv_file_magic_test_file=/usr/lib/libnls.so
  ;;

*nto* | *qnx*)
  lt_cv_deplibs_check_method=pass_all
  ;;

openbsd*)
  if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
    lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$'
  else
    lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
  fi
  ;;

osf3* | osf4* | osf5*)
  lt_cv_deplibs_check_method=pass_all
  ;;

rdos*)
  lt_cv_deplibs_check_method=pass_all
  ;;

solaris*)
  lt_cv_deplibs_check_method=pass_all
  ;;

sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
  lt_cv_deplibs_check_method=pass_all
  ;;

sysv4 | sysv4.3*)
  case $host_vendor in
  motorola)
    lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib) M[0-9][0-9]* Version [0-9]'
    lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
    ;;
  ncr)
    lt_cv_deplibs_check_method=pass_all
    ;;
  sequent)
    lt_cv_file_magic_cmd='/bin/file'
    lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )'
    ;;
  sni)
    lt_cv_file_magic_cmd='/bin/file'
    lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib"
    lt_cv_file_magic_test_file=/lib/libc.so
    ;;
  siemens)
    lt_cv_deplibs_check_method=pass_all
    ;;
  pc)
    lt_cv_deplibs_check_method=pass_all
    ;;
  esac
  ;;

tpf*)
  lt_cv_deplibs_check_method=pass_all
  ;;
esac

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

file_magic_glob=
want_nocaseglob=no
if test "$build" = "$host"; then
  case $host_os in
  mingw* | pw32*)
    if ( shopt | grep nocaseglob ) >/dev/null 2>&1; then
      want_nocaseglob=yes
    else
      file_magic_glob=`echo aAbBcCdDeEfFgGhHiIjJkKlLmMnNoOpPqQrRsStTuUvVwWxXyYzZ | $SED -e "s/\(..\)/s\/[\1]\/[\1]\/g;/g"`
    fi
    ;;
  esac
fi

file_magic_cmd=$lt_cv_file_magic_cmd
deplibs_check_method=$lt_cv_deplibs_check_method
test -z "$deplibs_check_method" && deplibs_check_method=unknown






















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

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


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

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

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

test -z "$DLLTOOL" && DLLTOOL=dlltool










{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to associate runtime and link libraries" >&5
$as_echo_n "checking how to associate runtime and link libraries... " >&6; }
if ${lt_cv_sharedlib_from_linklib_cmd+:} false; then :
  $as_echo_n "(cached) " >&6
else
  lt_cv_sharedlib_from_linklib_cmd='unknown'

case $host_os in
cygwin* | mingw* | pw32* | cegcc*)
  # two different shell functions defined in ltmain.sh
  # decide which to use based on capabilities of $DLLTOOL
  case `$DLLTOOL --help 2>&1` in
  *--identify-strict*)
    lt_cv_sharedlib_from_linklib_cmd=func_cygming_dll_for_implib
    ;;
  *)
    lt_cv_sharedlib_from_linklib_cmd=func_cygming_dll_for_implib_fallback
    ;;
  esac
  ;;
*)
  # fallback: assume linklib IS sharedlib
  lt_cv_sharedlib_from_linklib_cmd="$ECHO"
  ;;
esac

fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sharedlib_from_linklib_cmd" >&5
$as_echo "$lt_cv_sharedlib_from_linklib_cmd" >&6; }
sharedlib_from_linklib_cmd=$lt_cv_sharedlib_from_linklib_cmd
test -z "$sharedlib_from_linklib_cmd" && sharedlib_from_linklib_cmd=$ECHO







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

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


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

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


  test -n "$ac_ct_AR" && break
done

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

: ${AR=ar}
: ${AR_FLAGS=cru}











{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for archiver @FILE support" >&5
$as_echo_n "checking for archiver @FILE support... " >&6; }
if ${lt_cv_ar_at_file+:} false; then :
  $as_echo_n "(cached) " >&6
else
  lt_cv_ar_at_file=no
   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */

int
main ()
{

  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"; then :
  echo conftest.$ac_objext > conftest.lst
      lt_ar_try='$AR $AR_FLAGS libconftest.a @conftest.lst >&5'
      { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$lt_ar_try\""; } >&5
  (eval $lt_ar_try) 2>&5
  ac_status=$?
  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
  test $ac_status = 0; }
      if test "$ac_status" -eq 0; then
	# Ensure the archiver fails upon bogus file names.
	rm -f conftest.$ac_objext libconftest.a
	{ { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$lt_ar_try\""; } >&5
  (eval $lt_ar_try) 2>&5
  ac_status=$?
  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
  test $ac_status = 0; }
	if test "$ac_status" -ne 0; then
          lt_cv_ar_at_file=@
        fi
      fi
      rm -f conftest.* libconftest.a

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

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

if test "x$lt_cv_ar_at_file" = xno; then
  archiver_list_spec=
else
  archiver_list_spec=$lt_cv_ar_at_file
fi







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

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


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

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

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

test -z "$STRIP" && STRIP=:






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

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


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

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

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

test -z "$RANLIB" && RANLIB=:






# Determine commands to create old-style static archives.
old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs'
old_postinstall_cmds='chmod 644 $oldlib'
old_postuninstall_cmds=

if test -n "$RANLIB"; then
  case $host_os in
  openbsd*)
    old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$tool_oldlib"
    ;;
  *)
    old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$tool_oldlib"
    ;;
  esac
  old_archive_cmds="$old_archive_cmds~\$RANLIB \$tool_oldlib"
fi

case $host_os in
  darwin*)
    lock_old_archive_extraction=yes ;;
  *)
    lock_old_archive_extraction=no ;;
esac







































# If no C compiler was specified, use CC.
LTCC=${LTCC-"$CC"}

# If no C compiler flags were specified, use CFLAGS.
LTCFLAGS=${LTCFLAGS-"$CFLAGS"}

# Allow CC to be a program name with arguments.
compiler=$CC


# Check for command to grab the raw symbol name followed by C symbol from nm.
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking command to parse $NM output from $compiler object" >&5
$as_echo_n "checking command to parse $NM output from $compiler object... " >&6; }
if ${lt_cv_sys_global_symbol_pipe+:} false; then :
  $as_echo_n "(cached) " >&6
else

# These are sane defaults that work on at least a few old systems.
# [They come from Ultrix.  What could be older than Ultrix?!! ;)]

# Character class describing NM global symbol codes.
symcode='[BCDEGRST]'

# Regexp to match symbols that can be accessed directly from C.
sympat='\([_A-Za-z][_A-Za-z0-9]*\)'

# Define system-specific variables.
case $host_os in
aix*)
  symcode='[BCDT]'
  ;;
cygwin* | mingw* | pw32* | cegcc*)
  symcode='[ABCDGISTW]'
  ;;
hpux*)
  if test "$host_cpu" = ia64; then
    symcode='[ABCDEGRST]'
  fi
  ;;
irix* | nonstopux*)
  symcode='[BCDEGRST]'
  ;;
osf*)
  symcode='[BCDEGQRST]'
  ;;
solaris*)
  symcode='[BDRT]'
  ;;
sco3.2v5*)
  symcode='[DT]'
  ;;
sysv4.2uw2*)
  symcode='[DT]'
  ;;
sysv5* | sco5v6* | unixware* | OpenUNIX*)
  symcode='[ABDT]'
  ;;
sysv4)
  symcode='[DFNSTU]'
  ;;
esac

# If we're using GNU nm, then use its standard symbol codes.
case `$NM -V 2>&1` in
*GNU* | *'with BFD'*)
  symcode='[ABCDGIRSTW]' ;;
esac

# Transform an extracted symbol line into a proper C declaration.
# Some systems (esp. on ia64) link data and code symbols differently,
# so use this general approach.
lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'"

# Transform an extracted symbol line into symbol name and symbol address
lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\)[ ]*$/  {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/  {\"\2\", (void *) \&\2},/p'"
lt_cv_sys_global_symbol_to_c_name_address_lib_prefix="sed -n -e 's/^: \([^ ]*\)[ ]*$/  {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \(lib[^ ]*\)$/  {\"\2\", (void *) \&\2},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/  {\"lib\2\", (void *) \&\2},/p'"

# Handle CRLF in mingw tool chain
opt_cr=
case $build_os in
mingw*)
  opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp
  ;;
esac

# Try without a prefix underscore, then with it.
for ac_symprfx in "" "_"; do

  # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol.
  symxfrm="\\1 $ac_symprfx\\2 \\2"

  # Write the raw and C identifiers.
  if test "$lt_cv_nm_interface" = "MS dumpbin"; then
    # Fake it for dumpbin and say T for any non-static function
    # and D for any global variable.
    # Also find C++ and __fastcall symbols from MSVC++,
    # which start with @ or ?.
    lt_cv_sys_global_symbol_pipe="$AWK '"\
"     {last_section=section; section=\$ 3};"\
"     /^COFF SYMBOL TABLE/{for(i in hide) delete hide[i]};"\
"     /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\
"     \$ 0!~/External *\|/{next};"\
"     / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\
"     {if(hide[section]) next};"\
"     {f=0}; \$ 0~/\(\).*\|/{f=1}; {printf f ? \"T \" : \"D \"};"\
"     {split(\$ 0, a, /\||\r/); split(a[2], s)};"\
"     s[1]~/^[@?]/{print s[1], s[1]; next};"\
"     s[1]~prfx {split(s[1],t,\"@\"); print t[1], substr(t[1],length(prfx))}"\
"     ' prfx=^$ac_symprfx"
  else
    lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[	 ]\($symcode$symcode*\)[	 ][	 ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'"
  fi
  lt_cv_sys_global_symbol_pipe="$lt_cv_sys_global_symbol_pipe | sed '/ __gnu_lto/d'"

  # Check to see that the pipe works correctly.
  pipe_works=no

  rm -f conftest*
  cat > conftest.$ac_ext <<_LT_EOF
#ifdef __cplusplus
extern "C" {
#endif
char nm_test_var;
void nm_test_func(void);
void nm_test_func(void){}
#ifdef __cplusplus
}
#endif
int main(){nm_test_var='a';nm_test_func();return(0);}
_LT_EOF

  if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
  test $ac_status = 0; }; then
    # Now try to grab the symbols.
    nlist=conftest.nm
    if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist\""; } >&5
  (eval $NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist) 2>&5
  ac_status=$?
  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
  test $ac_status = 0; } && test -s "$nlist"; then
      # Try sorting and uniquifying the output.
      if sort "$nlist" | uniq > "$nlist"T; then
	mv -f "$nlist"T "$nlist"
      else
	rm -f "$nlist"T
      fi

      # Make sure that we snagged all the symbols we need.
      if $GREP ' nm_test_var$' "$nlist" >/dev/null; then
	if $GREP ' nm_test_func$' "$nlist" >/dev/null; then
	  cat <<_LT_EOF > conftest.$ac_ext
/* Keep this code in sync between libtool.m4, ltmain, lt_system.h, and tests.  */
#if defined(_WIN32) || defined(__CYGWIN__) || defined(_WIN32_WCE)
/* DATA imports from DLLs on WIN32 con't be const, because runtime
   relocations are performed -- see ld's documentation on pseudo-relocs.  */
# define LT_DLSYM_CONST
#elif defined(__osf__)
/* This system does not cope well with relocations in const data.  */
# define LT_DLSYM_CONST
#else
# define LT_DLSYM_CONST const
#endif

#ifdef __cplusplus
extern "C" {
#endif

_LT_EOF
	  # Now generate the symbol file.
	  eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext'

	  cat <<_LT_EOF >> conftest.$ac_ext

/* The mapping between symbol names and symbols.  */
LT_DLSYM_CONST struct {
  const char *name;
  void       *address;
}
lt__PROGRAM__LTX_preloaded_symbols[] =
{
  { "@PROGRAM@", (void *) 0 },
_LT_EOF
	  $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/  {\"\2\", (void *) \&\2},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext
	  cat <<\_LT_EOF >> conftest.$ac_ext
  {0, (void *) 0}
};

/* This works around a problem in FreeBSD linker */
#ifdef FREEBSD_WORKAROUND
static const void *lt_preloaded_setup() {
  return lt__PROGRAM__LTX_preloaded_symbols;
}
#endif

#ifdef __cplusplus
}
#endif
_LT_EOF
	  # Now try linking the two files.
	  mv conftest.$ac_objext conftstm.$ac_objext
	  lt_globsym_save_LIBS=$LIBS
	  lt_globsym_save_CFLAGS=$CFLAGS
	  LIBS="conftstm.$ac_objext"
	  CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag"
	  if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
  test $ac_status = 0; } && test -s conftest${ac_exeext}; then
	    pipe_works=yes
	  fi
	  LIBS=$lt_globsym_save_LIBS
	  CFLAGS=$lt_globsym_save_CFLAGS
	else
	  echo "cannot find nm_test_func in $nlist" >&5
	fi
      else
	echo "cannot find nm_test_var in $nlist" >&5
      fi
    else
      echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5
    fi
  else
    echo "$progname: failed program was:" >&5
    cat conftest.$ac_ext >&5
  fi
  rm -rf conftest* conftst*

  # Do not use the global_symbol_pipe unless it works.
  if test "$pipe_works" = yes; then
    break
  else
    lt_cv_sys_global_symbol_pipe=
  fi
done

fi

if test -z "$lt_cv_sys_global_symbol_pipe"; then
  lt_cv_sys_global_symbol_to_cdecl=
fi
if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5
$as_echo "failed" >&6; }
else
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
$as_echo "ok" >&6; }
fi

# Response file support.
if test "$lt_cv_nm_interface" = "MS dumpbin"; then
  nm_file_list_spec='@'
elif $NM --help 2>/dev/null | grep '[@]FILE' >/dev/null; then
  nm_file_list_spec='@'
fi



























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

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


lt_sysroot=
case ${with_sysroot} in #(
 yes)
   if test "$GCC" = yes; then
     lt_sysroot=`$CC --print-sysroot 2>/dev/null`
   fi
   ;; #(
 /*)
   lt_sysroot=`echo "$with_sysroot" | sed -e "$sed_quote_subst"`
   ;; #(
 no|'')
   ;; #(
 *)
   { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${with_sysroot}" >&5
$as_echo "${with_sysroot}" >&6; }
   as_fn_error $? "The sysroot must be an absolute path." "$LINENO" 5
   ;;
esac

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





# Check whether --enable-libtool-lock was given.
if test "${enable_libtool_lock+set}" = set; then :
  enableval=$enable_libtool_lock;
fi

test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes

# Some flags need to be propagated to the compiler or linker for good
# libtool support.
case $host in
ia64-*-hpux*)
  # Find out which ABI we are using.
  echo 'int i;' > conftest.$ac_ext
  if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
  test $ac_status = 0; }; then
    case `/usr/bin/file conftest.$ac_objext` in
      *ELF-32*)
	HPUX_IA64_MODE="32"
	;;
      *ELF-64*)
	HPUX_IA64_MODE="64"
	;;
    esac
  fi
  rm -rf conftest*
  ;;
*-*-irix6*)
  # Find out which ABI we are using.
  echo '#line '$LINENO' "configure"' > conftest.$ac_ext
  if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
  test $ac_status = 0; }; then
    if test "$lt_cv_prog_gnu_ld" = yes; then
      case `/usr/bin/file conftest.$ac_objext` in
	*32-bit*)
	  LD="${LD-ld} -melf32bsmip"
	  ;;
	*N32*)
	  LD="${LD-ld} -melf32bmipn32"
	  ;;
	*64-bit*)
	  LD="${LD-ld} -melf64bmip"
	;;
      esac
    else
      case `/usr/bin/file conftest.$ac_objext` in
	*32-bit*)
	  LD="${LD-ld} -32"
	  ;;
	*N32*)
	  LD="${LD-ld} -n32"
	  ;;
	*64-bit*)
	  LD="${LD-ld} -64"
	  ;;
      esac
    fi
  fi
  rm -rf conftest*
  ;;

x86_64-*kfreebsd*-gnu|x86_64-*linux*|ppc*-*linux*|powerpc*-*linux*| \
s390*-*linux*|s390*-*tpf*|sparc*-*linux*)
  # Find out which ABI we are using.
  echo 'int i;' > conftest.$ac_ext
  if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
  test $ac_status = 0; }; then
    case `/usr/bin/file conftest.o` in
      *32-bit*)
	case $host in
	  x86_64-*kfreebsd*-gnu)
	    LD="${LD-ld} -m elf_i386_fbsd"
	    ;;
	  x86_64-*linux*)
	    LD="${LD-ld} -m elf_i386"
	    ;;
	  ppc64-*linux*|powerpc64-*linux*)
	    LD="${LD-ld} -m elf32ppclinux"
	    ;;
	  s390x-*linux*)
	    LD="${LD-ld} -m elf_s390"
	    ;;
	  sparc64-*linux*)
	    LD="${LD-ld} -m elf32_sparc"
	    ;;
	esac
	;;
      *64-bit*)
	case $host in
	  x86_64-*kfreebsd*-gnu)
	    LD="${LD-ld} -m elf_x86_64_fbsd"
	    ;;
	  x86_64-*linux*)
	    LD="${LD-ld} -m elf_x86_64"
	    ;;
	  ppc*-*linux*|powerpc*-*linux*)
	    LD="${LD-ld} -m elf64ppc"
	    ;;
	  s390*-*linux*|s390*-*tpf*)
	    LD="${LD-ld} -m elf64_s390"
	    ;;
	  sparc*-*linux*)
	    LD="${LD-ld} -m elf64_sparc"
	    ;;
	esac
	;;
    esac
  fi
  rm -rf conftest*
  ;;

*-*-sco3.2v5*)
  # On SCO OpenServer 5, we need -belf to get full-featured binaries.
  SAVE_CFLAGS="$CFLAGS"
  CFLAGS="$CFLAGS -belf"
  { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler needs -belf" >&5
$as_echo_n "checking whether the C compiler needs -belf... " >&6; }
if ${lt_cv_cc_needs_belf+:} false; then :
  $as_echo_n "(cached) " >&6
else
  ac_ext=c
ac_cpp='$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

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

int
main ()
{

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

fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_cc_needs_belf" >&5
$as_echo "$lt_cv_cc_needs_belf" >&6; }
  if test x"$lt_cv_cc_needs_belf" != x"yes"; then
    # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
    CFLAGS="$SAVE_CFLAGS"
  fi
  ;;
*-*solaris*)
  # Find out which ABI we are using.
  echo 'int i;' > conftest.$ac_ext
  if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
  test $ac_status = 0; }; then
    case `/usr/bin/file conftest.o` in
    *64-bit*)
      case $lt_cv_prog_gnu_ld in
      yes*)
        case $host in
        i?86-*-solaris*)
          LD="${LD-ld} -m elf_x86_64"
          ;;
        sparc*-*-solaris*)
          LD="${LD-ld} -m elf64_sparc"
          ;;
        esac
        # GNU ld 2.21 introduced _sol2 emulations.  Use them if available.
        if ${LD-ld} -V | grep _sol2 >/dev/null 2>&1; then
          LD="${LD-ld}_sol2"
        fi
        ;;
      *)
	if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then
	  LD="${LD-ld} -64"
	fi
	;;
      esac
      ;;
    esac
  fi
  rm -rf conftest*
  ;;
esac

need_locks="$enable_libtool_lock"

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

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


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

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

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

test -z "$MANIFEST_TOOL" && MANIFEST_TOOL=mt
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $MANIFEST_TOOL is a manifest tool" >&5
$as_echo_n "checking if $MANIFEST_TOOL is a manifest tool... " >&6; }
if ${lt_cv_path_mainfest_tool+:} false; then :
  $as_echo_n "(cached) " >&6
else
  lt_cv_path_mainfest_tool=no
  echo "$as_me:$LINENO: $MANIFEST_TOOL '-?'" >&5
  $MANIFEST_TOOL '-?' 2>conftest.err > conftest.out
  cat conftest.err >&5
  if $GREP 'Manifest Tool' conftest.out > /dev/null; then
    lt_cv_path_mainfest_tool=yes
  fi
  rm -f conftest*
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_mainfest_tool" >&5
$as_echo "$lt_cv_path_mainfest_tool" >&6; }
if test "x$lt_cv_path_mainfest_tool" != xyes; then
  MANIFEST_TOOL=:
fi






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

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


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

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

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

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

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


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

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

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

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

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


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

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

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

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

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


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

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

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

    if test -n "$ac_tool_prefix"; then
  # Extract the first word of "${ac_tool_prefix}otool64", so it can be a program name with args.
set dummy ${ac_tool_prefix}otool64; ac_word=$2
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
$as_echo_n "checking for $ac_word... " >&6; }
if ${ac_cv_prog_OTOOL64+:} false; then :
  $as_echo_n "(cached) " >&6
else
  if test -n "$OTOOL64"; then
  ac_cv_prog_OTOOL64="$OTOOL64" # Let the user override the test.
else
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
  IFS=$as_save_IFS
  test -z "$as_dir" && as_dir=.
    for ac_exec_ext in '' $ac_executable_extensions; do
  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
    ac_cv_prog_OTOOL64="${ac_tool_prefix}otool64"
    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
    break 2
  fi
done
  done
IFS=$as_save_IFS

fi
fi
OTOOL64=$ac_cv_prog_OTOOL64
if test -n "$OTOOL64"; then
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL64" >&5
$as_echo "$OTOOL64" >&6; }
else
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
fi


fi
if test -z "$ac_cv_prog_OTOOL64"; then
  ac_ct_OTOOL64=$OTOOL64
  # Extract the first word of "otool64", so it can be a program name with args.
set dummy otool64; ac_word=$2
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
$as_echo_n "checking for $ac_word... " >&6; }
if ${ac_cv_prog_ac_ct_OTOOL64+:} false; then :
  $as_echo_n "(cached) " >&6
else
  if test -n "$ac_ct_OTOOL64"; then
  ac_cv_prog_ac_ct_OTOOL64="$ac_ct_OTOOL64" # Let the user override the test.
else
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
  IFS=$as_save_IFS
  test -z "$as_dir" && as_dir=.
    for ac_exec_ext in '' $ac_executable_extensions; do
  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
    ac_cv_prog_ac_ct_OTOOL64="otool64"
    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
    break 2
  fi
done
  done
IFS=$as_save_IFS

fi
fi
ac_ct_OTOOL64=$ac_cv_prog_ac_ct_OTOOL64
if test -n "$ac_ct_OTOOL64"; then
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL64" >&5
$as_echo "$ac_ct_OTOOL64" >&6; }
else
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
fi

  if test "x$ac_ct_OTOOL64" = x; then
    OTOOL64=":"
  else
    case $cross_compiling:$ac_tool_warned in
yes:)
{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
ac_tool_warned=yes ;;
esac
    OTOOL64=$ac_ct_OTOOL64
  fi
else
  OTOOL64="$ac_cv_prog_OTOOL64"
fi



























    { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -single_module linker flag" >&5
$as_echo_n "checking for -single_module linker flag... " >&6; }
if ${lt_cv_apple_cc_single_mod+:} false; then :
  $as_echo_n "(cached) " >&6
else
  lt_cv_apple_cc_single_mod=no
      if test -z "${LT_MULTI_MODULE}"; then
	# By default we will add the -single_module flag. You can override
	# by either setting the environment variable LT_MULTI_MODULE
	# non-empty at configure time, or by adding -multi_module to the
	# link flags.
	rm -rf libconftest.dylib*
	echo "int foo(void){return 1;}" > conftest.c
	echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
-dynamiclib -Wl,-single_module conftest.c" >&5
	$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
	  -dynamiclib -Wl,-single_module conftest.c 2>conftest.err
        _lt_result=$?
	# If there is a non-empty error log, and "single_module"
	# appears in it, assume the flag caused a linker warning
        if test -s conftest.err && $GREP single_module conftest.err; then
	  cat conftest.err >&5
	# Otherwise, if the output was created with a 0 exit code from
	# the compiler, it worked.
	elif test -f libconftest.dylib && test $_lt_result -eq 0; then
	  lt_cv_apple_cc_single_mod=yes
	else
	  cat conftest.err >&5
	fi
	rm -rf libconftest.dylib*
	rm -f conftest.*
      fi
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_apple_cc_single_mod" >&5
$as_echo "$lt_cv_apple_cc_single_mod" >&6; }

    { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -exported_symbols_list linker flag" >&5
$as_echo_n "checking for -exported_symbols_list linker flag... " >&6; }
if ${lt_cv_ld_exported_symbols_list+:} false; then :
  $as_echo_n "(cached) " >&6
else
  lt_cv_ld_exported_symbols_list=no
      save_LDFLAGS=$LDFLAGS
      echo "_main" > conftest.sym
      LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym"
      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */

int
main ()
{

  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_link "$LINENO"; then :
  lt_cv_ld_exported_symbols_list=yes
else
  lt_cv_ld_exported_symbols_list=no
fi
rm -f core conftest.err conftest.$ac_objext \
    conftest$ac_exeext conftest.$ac_ext
	LDFLAGS="$save_LDFLAGS"

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

    { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -force_load linker flag" >&5
$as_echo_n "checking for -force_load linker flag... " >&6; }
if ${lt_cv_ld_force_load+:} false; then :
  $as_echo_n "(cached) " >&6
else
  lt_cv_ld_force_load=no
      cat > conftest.c << _LT_EOF
int forced_loaded() { return 2;}
_LT_EOF
      echo "$LTCC $LTCFLAGS -c -o conftest.o conftest.c" >&5
      $LTCC $LTCFLAGS -c -o conftest.o conftest.c 2>&5
      echo "$AR cru libconftest.a conftest.o" >&5
      $AR cru libconftest.a conftest.o 2>&5
      echo "$RANLIB libconftest.a" >&5
      $RANLIB libconftest.a 2>&5
      cat > conftest.c << _LT_EOF
int main() { return 0;}
_LT_EOF
      echo "$LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a" >&5
      $LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a 2>conftest.err
      _lt_result=$?
      if test -s conftest.err && $GREP force_load conftest.err; then
	cat conftest.err >&5
      elif test -f conftest && test $_lt_result -eq 0 && $GREP forced_load conftest >/dev/null 2>&1 ; then
	lt_cv_ld_force_load=yes
      else
	cat conftest.err >&5
      fi
        rm -f conftest.err libconftest.a conftest conftest.c
        rm -rf conftest.dSYM

fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_force_load" >&5
$as_echo "$lt_cv_ld_force_load" >&6; }
    case $host_os in
    rhapsody* | darwin1.[012])
      _lt_dar_allow_undefined='${wl}-undefined ${wl}suppress' ;;
    darwin1.*)
      _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
    darwin*) # darwin 5.x on
      # if running on 10.5 or later, the deployment target defaults
      # to the OS version, if on x86, and 10.4, the deployment
      # target defaults to 10.4. Don't you love it?
      case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in
	10.0,*86*-darwin8*|10.0,*-darwin[91]*)
	  _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
	10.[012]*)
	  _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
	10.*)
	  _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
      esac
    ;;
  esac
    if test "$lt_cv_apple_cc_single_mod" = "yes"; then
      _lt_dar_single_mod='$single_module'
    fi
    if test "$lt_cv_ld_exported_symbols_list" = "yes"; then
      _lt_dar_export_syms=' ${wl}-exported_symbols_list,$output_objdir/${libname}-symbols.expsym'
    else
      _lt_dar_export_syms='~$NMEDIT -s $output_objdir/${libname}-symbols.expsym ${lib}'
    fi
    if test "$DSYMUTIL" != ":" && test "$lt_cv_ld_force_load" = "no"; then
      _lt_dsymutil='~$DSYMUTIL $lib || :'
    else
      _lt_dsymutil=
    fi
    ;;
  esac

for ac_header in dlfcn.h
do :
  ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
"
if test "x$ac_cv_header_dlfcn_h" = xyes; then :
  cat >>confdefs.h <<_ACEOF
#define HAVE_DLFCN_H 1
_ACEOF

fi

done





# Set options



        enable_dlopen=no


  enable_win32_dll=no


            # Check whether --enable-shared was given.
if test "${enable_shared+set}" = set; then :
  enableval=$enable_shared; p=${PACKAGE-default}
    case $enableval in
    yes) enable_shared=yes ;;
    no) enable_shared=no ;;
    *)
      enable_shared=no
      # Look at the argument we got.  We use all the common list separators.
      lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
      for pkg in $enableval; do
	IFS="$lt_save_ifs"
	if test "X$pkg" = "X$p"; then
	  enable_shared=yes
	fi
      done
      IFS="$lt_save_ifs"
      ;;
    esac
else
  enable_shared=yes
fi









  # Check whether --enable-static was given.
if test "${enable_static+set}" = set; then :
  enableval=$enable_static; p=${PACKAGE-default}
    case $enableval in
    yes) enable_static=yes ;;
    no) enable_static=no ;;
    *)
     enable_static=no
      # Look at the argument we got.  We use all the common list separators.
      lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
      for pkg in $enableval; do
	IFS="$lt_save_ifs"
	if test "X$pkg" = "X$p"; then
	  enable_static=yes
	fi
      done
      IFS="$lt_save_ifs"
      ;;
    esac
else
  enable_static=yes
fi










# Check whether --with-pic was given.
if test "${with_pic+set}" = set; then :
  withval=$with_pic; lt_p=${PACKAGE-default}
    case $withval in
    yes|no) pic_mode=$withval ;;
    *)
      pic_mode=default
      # Look at the argument we got.  We use all the common list separators.
      lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
      for lt_pkg in $withval; do
	IFS="$lt_save_ifs"
	if test "X$lt_pkg" = "X$lt_p"; then
	  pic_mode=yes
	fi
      done
      IFS="$lt_save_ifs"
      ;;
    esac
else
  pic_mode=default
fi


test -z "$pic_mode" && pic_mode=default







  # Check whether --enable-fast-install was given.
if test "${enable_fast_install+set}" = set; then :
  enableval=$enable_fast_install; p=${PACKAGE-default}
    case $enableval in
    yes) enable_fast_install=yes ;;
    no) enable_fast_install=no ;;
    *)
      enable_fast_install=no
      # Look at the argument we got.  We use all the common list separators.
      lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
      for pkg in $enableval; do
	IFS="$lt_save_ifs"
	if test "X$pkg" = "X$p"; then
	  enable_fast_install=yes
	fi
      done
      IFS="$lt_save_ifs"
      ;;
    esac
else
  enable_fast_install=yes
fi











# This can be used to rebuild libtool when needed
LIBTOOL_DEPS="$ltmain"

# Always use our own libtool.
LIBTOOL='$(SHELL) $(top_builddir)/libtool'






























test -z "$LN_S" && LN_S="ln -s"














if test -n "${ZSH_VERSION+set}" ; then
   setopt NO_GLOB_SUBST
fi

{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5
$as_echo_n "checking for objdir... " >&6; }
if ${lt_cv_objdir+:} false; then :
  $as_echo_n "(cached) " >&6
else
  rm -f .libs 2>/dev/null
mkdir .libs 2>/dev/null
if test -d .libs; then
  lt_cv_objdir=.libs
else
  # MS-DOS does not allow filenames that begin with a dot.
  lt_cv_objdir=_libs
fi
rmdir .libs 2>/dev/null
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5
$as_echo "$lt_cv_objdir" >&6; }
objdir=$lt_cv_objdir





cat >>confdefs.h <<_ACEOF
#define LT_OBJDIR "$lt_cv_objdir/"
_ACEOF




case $host_os in
aix3*)
  # AIX sometimes has problems with the GCC collect2 program.  For some
  # reason, if we set the COLLECT_NAMES environment variable, the problems
  # vanish in a puff of smoke.
  if test "X${COLLECT_NAMES+set}" != Xset; then
    COLLECT_NAMES=
    export COLLECT_NAMES
  fi
  ;;
esac

# Global variables:
ofile=libtool
can_build_shared=yes

# All known linkers require a `.a' archive for static linking (except MSVC,
# which needs '.lib').
libext=a

with_gnu_ld="$lt_cv_prog_gnu_ld"

old_CC="$CC"
old_CFLAGS="$CFLAGS"

# Set sane defaults for various variables
test -z "$CC" && CC=cc
test -z "$LTCC" && LTCC=$CC
test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS
test -z "$LD" && LD=ld
test -z "$ac_objext" && ac_objext=o

for cc_temp in $compiler""; do
  case $cc_temp in
    compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
    distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
    \-*) ;;
    *) break;;
  esac
done
cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"`


# Only perform the check for file, if the check method requires it
test -z "$MAGIC_CMD" && MAGIC_CMD=file
case $deplibs_check_method in
file_magic*)
  if test "$file_magic_cmd" = '$MAGIC_CMD'; then
    { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ac_tool_prefix}file" >&5
$as_echo_n "checking for ${ac_tool_prefix}file... " >&6; }
if ${lt_cv_path_MAGIC_CMD+:} false; then :
  $as_echo_n "(cached) " >&6
else
  case $MAGIC_CMD in
[\\/*] |  ?:[\\/]*)
  lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
  ;;
*)
  lt_save_MAGIC_CMD="$MAGIC_CMD"
  lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
  ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
  for ac_dir in $ac_dummy; do
    IFS="$lt_save_ifs"
    test -z "$ac_dir" && ac_dir=.
    if test -f $ac_dir/${ac_tool_prefix}file; then
      lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file"
      if test -n "$file_magic_test_file"; then
	case $deplibs_check_method in
	"file_magic "*)
	  file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
	  MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
	  if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
	    $EGREP "$file_magic_regex" > /dev/null; then
	    :
	  else
	    cat <<_LT_EOF 1>&2

*** Warning: the command libtool uses to detect shared libraries,
*** $file_magic_cmd, produces output that libtool cannot recognize.
*** The result is that libtool may fail to recognize shared libraries
*** as such.  This will affect the creation of libtool libraries that
*** depend on shared libraries, but programs linked with such libtool
*** libraries will work regardless of this problem.  Nevertheless, you
*** may want to report the problem to your system manager and/or to
*** bug-libtool@gnu.org

_LT_EOF
	  fi ;;
	esac
      fi
      break
    fi
  done
  IFS="$lt_save_ifs"
  MAGIC_CMD="$lt_save_MAGIC_CMD"
  ;;
esac
fi

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





if test -z "$lt_cv_path_MAGIC_CMD"; then
  if test -n "$ac_tool_prefix"; then
    { $as_echo "$as_me:${as_lineno-$LINENO}: checking for file" >&5
$as_echo_n "checking for file... " >&6; }
if ${lt_cv_path_MAGIC_CMD+:} false; then :
  $as_echo_n "(cached) " >&6
else
  case $MAGIC_CMD in
[\\/*] |  ?:[\\/]*)
  lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
  ;;
*)
  lt_save_MAGIC_CMD="$MAGIC_CMD"
  lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
  ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
  for ac_dir in $ac_dummy; do
    IFS="$lt_save_ifs"
    test -z "$ac_dir" && ac_dir=.
    if test -f $ac_dir/file; then
      lt_cv_path_MAGIC_CMD="$ac_dir/file"
      if test -n "$file_magic_test_file"; then
	case $deplibs_check_method in
	"file_magic "*)
	  file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
	  MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
	  if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
	    $EGREP "$file_magic_regex" > /dev/null; then
	    :
	  else
	    cat <<_LT_EOF 1>&2

*** Warning: the command libtool uses to detect shared libraries,
*** $file_magic_cmd, produces output that libtool cannot recognize.
*** The result is that libtool may fail to recognize shared libraries
*** as such.  This will affect the creation of libtool libraries that
*** depend on shared libraries, but programs linked with such libtool
*** libraries will work regardless of this problem.  Nevertheless, you
*** may want to report the problem to your system manager and/or to
*** bug-libtool@gnu.org

_LT_EOF
	  fi ;;
	esac
      fi
      break
    fi
  done
  IFS="$lt_save_ifs"
  MAGIC_CMD="$lt_save_MAGIC_CMD"
  ;;
esac
fi

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


  else
    MAGIC_CMD=:
  fi
fi

  fi
  ;;
esac

# Use C for the default configuration in the libtool script

lt_save_CC="$CC"
ac_ext=c
ac_cpp='$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


# Source file extension for C test sources.
ac_ext=c

# Object file extension for compiled C test sources.
objext=o
objext=$objext

# Code to be used in simple compile tests
lt_simple_compile_test_code="int some_variable = 0;"

# Code to be used in simple link tests
lt_simple_link_test_code='int main(){return(0);}'







# If no C compiler was specified, use CC.
LTCC=${LTCC-"$CC"}

# If no C compiler flags were specified, use CFLAGS.
LTCFLAGS=${LTCFLAGS-"$CFLAGS"}

# Allow CC to be a program name with arguments.
compiler=$CC

# Save the default compiler, since it gets overwritten when the other
# tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP.
compiler_DEFAULT=$CC

# save warnings/boilerplate of simple test code
ac_outfile=conftest.$ac_objext
echo "$lt_simple_compile_test_code" >conftest.$ac_ext
eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
_lt_compiler_boilerplate=`cat conftest.err`
$RM conftest*

ac_outfile=conftest.$ac_objext
echo "$lt_simple_link_test_code" >conftest.$ac_ext
eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
_lt_linker_boilerplate=`cat conftest.err`
$RM -r conftest*


## CAVEAT EMPTOR:
## There is no encapsulation within the following macros, do not change
## the running order or otherwise move them around unless you know exactly
## what you are doing...
if test -n "$compiler"; then

lt_prog_compiler_no_builtin_flag=

if test "$GCC" = yes; then
  case $cc_basename in
  nvcc*)
    lt_prog_compiler_no_builtin_flag=' -Xcompiler -fno-builtin' ;;
  *)
    lt_prog_compiler_no_builtin_flag=' -fno-builtin' ;;
  esac

  { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -fno-rtti -fno-exceptions" >&5
$as_echo_n "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; }
if ${lt_cv_prog_compiler_rtti_exceptions+:} false; then :
  $as_echo_n "(cached) " >&6
else
  lt_cv_prog_compiler_rtti_exceptions=no
   ac_outfile=conftest.$ac_objext
   echo "$lt_simple_compile_test_code" > conftest.$ac_ext
   lt_compiler_flag="-fno-rtti -fno-exceptions"
   # Insert the option either (1) after the last *FLAGS variable, or
   # (2) before a word containing "conftest.", or (3) at the end.
   # Note that $ac_compile itself does not contain backslashes and begins
   # with a dollar sign (not a hyphen), so the echo should work correctly.
   # The option is referenced via a variable to avoid confusing sed.
   lt_compile=`echo "$ac_compile" | $SED \
   -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
   -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
   -e 's:$: $lt_compiler_flag:'`
   (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
   (eval "$lt_compile" 2>conftest.err)
   ac_status=$?
   cat conftest.err >&5
   echo "$as_me:$LINENO: \$? = $ac_status" >&5
   if (exit $ac_status) && test -s "$ac_outfile"; then
     # The compiler can only warn and ignore the option if not recognized
     # So say no if there are warnings other than the usual output.
     $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
     $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
     if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
       lt_cv_prog_compiler_rtti_exceptions=yes
     fi
   fi
   $RM conftest*

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

if test x"$lt_cv_prog_compiler_rtti_exceptions" = xyes; then
    lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions"
else
    :
fi

fi






  lt_prog_compiler_wl=
lt_prog_compiler_pic=
lt_prog_compiler_static=


  if test "$GCC" = yes; then
    lt_prog_compiler_wl='-Wl,'
    lt_prog_compiler_static='-static'

    case $host_os in
      aix*)
      # All AIX code is PIC.
      if test "$host_cpu" = ia64; then
	# AIX 5 now supports IA64 processor
	lt_prog_compiler_static='-Bstatic'
      fi
      ;;

    amigaos*)
      case $host_cpu in
      powerpc)
            # see comment about AmigaOS4 .so support
            lt_prog_compiler_pic='-fPIC'
        ;;
      m68k)
            # FIXME: we need at least 68020 code to build shared libraries, but
            # adding the `-m68020' flag to GCC prevents building anything better,
            # like `-m68040'.
            lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4'
        ;;
      esac
      ;;

    beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
      # PIC is the default for these OSes.
      ;;

    mingw* | cygwin* | pw32* | os2* | cegcc*)
      # This hack is so that the source file can tell whether it is being
      # built for inclusion in a dll (and should export symbols for example).
      # Although the cygwin gcc ignores -fPIC, still need this for old-style
      # (--disable-auto-import) libraries
      lt_prog_compiler_pic='-DDLL_EXPORT'
      ;;

    darwin* | rhapsody*)
      # PIC is the default on this platform
      # Common symbols not allowed in MH_DYLIB files
      lt_prog_compiler_pic='-fno-common'
      ;;

    haiku*)
      # PIC is the default for Haiku.
      # The "-static" flag exists, but is broken.
      lt_prog_compiler_static=
      ;;

    hpux*)
      # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
      # PA HP-UX.  On IA64 HP-UX, PIC is the default but the pic flag
      # sets the default TLS model and affects inlining.
      case $host_cpu in
      hppa*64*)
	# +Z the default
	;;
      *)
	lt_prog_compiler_pic='-fPIC'
	;;
      esac
      ;;

    interix[3-9]*)
      # Interix 3.x gcc -fpic/-fPIC options generate broken code.
      # Instead, we relocate shared libraries at runtime.
      ;;

    msdosdjgpp*)
      # Just because we use GCC doesn't mean we suddenly get shared libraries
      # on systems that don't support them.
      lt_prog_compiler_can_build_shared=no
      enable_shared=no
      ;;

    *nto* | *qnx*)
      # QNX uses GNU C++, but need to define -shared option too, otherwise
      # it will coredump.
      lt_prog_compiler_pic='-fPIC -shared'
      ;;

    sysv4*MP*)
      if test -d /usr/nec; then
	lt_prog_compiler_pic=-Kconform_pic
      fi
      ;;

    *)
      lt_prog_compiler_pic='-fPIC'
      ;;
    esac

    case $cc_basename in
    nvcc*) # Cuda Compiler Driver 2.2
      lt_prog_compiler_wl='-Xlinker '
      if test -n "$lt_prog_compiler_pic"; then
        lt_prog_compiler_pic="-Xcompiler $lt_prog_compiler_pic"
      fi
      ;;
    esac
  else
    # PORTME Check for flag to pass linker flags through the system compiler.
    case $host_os in
    aix*)
      lt_prog_compiler_wl='-Wl,'
      if test "$host_cpu" = ia64; then
	# AIX 5 now supports IA64 processor
	lt_prog_compiler_static='-Bstatic'
      else
	lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp'
      fi
      ;;

    mingw* | cygwin* | pw32* | os2* | cegcc*)
      # This hack is so that the source file can tell whether it is being
      # built for inclusion in a dll (and should export symbols for example).
      lt_prog_compiler_pic='-DDLL_EXPORT'
      ;;

    hpux9* | hpux10* | hpux11*)
      lt_prog_compiler_wl='-Wl,'
      # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
      # not for PA HP-UX.
      case $host_cpu in
      hppa*64*|ia64*)
	# +Z the default
	;;
      *)
	lt_prog_compiler_pic='+Z'
	;;
      esac
      # Is there a better lt_prog_compiler_static that works with the bundled CC?
      lt_prog_compiler_static='${wl}-a ${wl}archive'
      ;;

    irix5* | irix6* | nonstopux*)
      lt_prog_compiler_wl='-Wl,'
      # PIC (with -KPIC) is the default.
      lt_prog_compiler_static='-non_shared'
      ;;

    linux* | k*bsd*-gnu | kopensolaris*-gnu)
      case $cc_basename in
      # old Intel for x86_64 which still supported -KPIC.
      ecc*)
	lt_prog_compiler_wl='-Wl,'
	lt_prog_compiler_pic='-KPIC'
	lt_prog_compiler_static='-static'
        ;;
      # icc used to be incompatible with GCC.
      # ICC 10 doesn't accept -KPIC any more.
      icc* | ifort*)
	lt_prog_compiler_wl='-Wl,'
	lt_prog_compiler_pic='-fPIC'
	lt_prog_compiler_static='-static'
        ;;
      # Lahey Fortran 8.1.
      lf95*)
	lt_prog_compiler_wl='-Wl,'
	lt_prog_compiler_pic='--shared'
	lt_prog_compiler_static='--static'
	;;
      nagfor*)
	# NAG Fortran compiler
	lt_prog_compiler_wl='-Wl,-Wl,,'
	lt_prog_compiler_pic='-PIC'
	lt_prog_compiler_static='-Bstatic'
	;;
      pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*)
        # Portland Group compilers (*not* the Pentium gcc compiler,
	# which looks to be a dead project)
	lt_prog_compiler_wl='-Wl,'
	lt_prog_compiler_pic='-fpic'
	lt_prog_compiler_static='-Bstatic'
        ;;
      ccc*)
        lt_prog_compiler_wl='-Wl,'
        # All Alpha code is PIC.
        lt_prog_compiler_static='-non_shared'
        ;;
      xl* | bgxl* | bgf* | mpixl*)
	# IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene
	lt_prog_compiler_wl='-Wl,'
	lt_prog_compiler_pic='-qpic'
	lt_prog_compiler_static='-qstaticlink'
	;;
      *)
	case `$CC -V 2>&1 | sed 5q` in
	*Sun\ Ceres\ Fortran* | *Sun*Fortran*\ [1-7].* | *Sun*Fortran*\ 8.[0-3]*)
	  # Sun Fortran 8.3 passes all unrecognized flags to the linker
	  lt_prog_compiler_pic='-KPIC'
	  lt_prog_compiler_static='-Bstatic'
	  lt_prog_compiler_wl=''
	  ;;
	*Sun\ F* | *Sun*Fortran*)
	  lt_prog_compiler_pic='-KPIC'
	  lt_prog_compiler_static='-Bstatic'
	  lt_prog_compiler_wl='-Qoption ld '
	  ;;
	*Sun\ C*)
	  # Sun C 5.9
	  lt_prog_compiler_pic='-KPIC'
	  lt_prog_compiler_static='-Bstatic'
	  lt_prog_compiler_wl='-Wl,'
	  ;;
        *Intel*\ [CF]*Compiler*)
	  lt_prog_compiler_wl='-Wl,'
	  lt_prog_compiler_pic='-fPIC'
	  lt_prog_compiler_static='-static'
	  ;;
	*Portland\ Group*)
	  lt_prog_compiler_wl='-Wl,'
	  lt_prog_compiler_pic='-fpic'
	  lt_prog_compiler_static='-Bstatic'
	  ;;
	esac
	;;
      esac
      ;;

    newsos6)
      lt_prog_compiler_pic='-KPIC'
      lt_prog_compiler_static='-Bstatic'
      ;;

    *nto* | *qnx*)
      # QNX uses GNU C++, but need to define -shared option too, otherwise
      # it will coredump.
      lt_prog_compiler_pic='-fPIC -shared'
      ;;

    osf3* | osf4* | osf5*)
      lt_prog_compiler_wl='-Wl,'
      # All OSF/1 code is PIC.
      lt_prog_compiler_static='-non_shared'
      ;;

    rdos*)
      lt_prog_compiler_static='-non_shared'
      ;;

    solaris*)
      lt_prog_compiler_pic='-KPIC'
      lt_prog_compiler_static='-Bstatic'
      case $cc_basename in
      f77* | f90* | f95* | sunf77* | sunf90* | sunf95*)
	lt_prog_compiler_wl='-Qoption ld ';;
      *)
	lt_prog_compiler_wl='-Wl,';;
      esac
      ;;

    sunos4*)
      lt_prog_compiler_wl='-Qoption ld '
      lt_prog_compiler_pic='-PIC'
      lt_prog_compiler_static='-Bstatic'
      ;;

    sysv4 | sysv4.2uw2* | sysv4.3*)
      lt_prog_compiler_wl='-Wl,'
      lt_prog_compiler_pic='-KPIC'
      lt_prog_compiler_static='-Bstatic'
      ;;

    sysv4*MP*)
      if test -d /usr/nec ;then
	lt_prog_compiler_pic='-Kconform_pic'
	lt_prog_compiler_static='-Bstatic'
      fi
      ;;

    sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
      lt_prog_compiler_wl='-Wl,'
      lt_prog_compiler_pic='-KPIC'
      lt_prog_compiler_static='-Bstatic'
      ;;

    unicos*)
      lt_prog_compiler_wl='-Wl,'
      lt_prog_compiler_can_build_shared=no
      ;;

    uts4*)
      lt_prog_compiler_pic='-pic'
      lt_prog_compiler_static='-Bstatic'
      ;;

    *)
      lt_prog_compiler_can_build_shared=no
      ;;
    esac
  fi

case $host_os in
  # For platforms which do not support PIC, -DPIC is meaningless:
  *djgpp*)
    lt_prog_compiler_pic=
    ;;
  *)
    lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC"
    ;;
esac

{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5
$as_echo_n "checking for $compiler option to produce PIC... " >&6; }
if ${lt_cv_prog_compiler_pic+:} false; then :
  $as_echo_n "(cached) " >&6
else
  lt_cv_prog_compiler_pic=$lt_prog_compiler_pic
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic" >&5
$as_echo "$lt_cv_prog_compiler_pic" >&6; }
lt_prog_compiler_pic=$lt_cv_prog_compiler_pic

#
# Check to make sure the PIC flag actually works.
#
if test -n "$lt_prog_compiler_pic"; then
  { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5
$as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic works... " >&6; }
if ${lt_cv_prog_compiler_pic_works+:} false; then :
  $as_echo_n "(cached) " >&6
else
  lt_cv_prog_compiler_pic_works=no
   ac_outfile=conftest.$ac_objext
   echo "$lt_simple_compile_test_code" > conftest.$ac_ext
   lt_compiler_flag="$lt_prog_compiler_pic -DPIC"
   # Insert the option either (1) after the last *FLAGS variable, or
   # (2) before a word containing "conftest.", or (3) at the end.
   # Note that $ac_compile itself does not contain backslashes and begins
   # with a dollar sign (not a hyphen), so the echo should work correctly.
   # The option is referenced via a variable to avoid confusing sed.
   lt_compile=`echo "$ac_compile" | $SED \
   -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
   -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
   -e 's:$: $lt_compiler_flag:'`
   (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
   (eval "$lt_compile" 2>conftest.err)
   ac_status=$?
   cat conftest.err >&5
   echo "$as_me:$LINENO: \$? = $ac_status" >&5
   if (exit $ac_status) && test -s "$ac_outfile"; then
     # The compiler can only warn and ignore the option if not recognized
     # So say no if there are warnings other than the usual output.
     $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
     $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
     if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
       lt_cv_prog_compiler_pic_works=yes
     fi
   fi
   $RM conftest*

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

if test x"$lt_cv_prog_compiler_pic_works" = xyes; then
    case $lt_prog_compiler_pic in
     "" | " "*) ;;
     *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;;
     esac
else
    lt_prog_compiler_pic=
     lt_prog_compiler_can_build_shared=no
fi

fi











#
# Check to make sure the static flag actually works.
#
wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\"
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5
$as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; }
if ${lt_cv_prog_compiler_static_works+:} false; then :
  $as_echo_n "(cached) " >&6
else
  lt_cv_prog_compiler_static_works=no
   save_LDFLAGS="$LDFLAGS"
   LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
   echo "$lt_simple_link_test_code" > conftest.$ac_ext
   if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
     # The linker can only warn and ignore the option if not recognized
     # So say no if there are warnings
     if test -s conftest.err; then
       # Append any errors to the config.log.
       cat conftest.err 1>&5
       $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
       $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
       if diff conftest.exp conftest.er2 >/dev/null; then
         lt_cv_prog_compiler_static_works=yes
       fi
     else
       lt_cv_prog_compiler_static_works=yes
     fi
   fi
   $RM -r conftest*
   LDFLAGS="$save_LDFLAGS"

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

if test x"$lt_cv_prog_compiler_static_works" = xyes; then
    :
else
    lt_prog_compiler_static=
fi







  { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
$as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
if ${lt_cv_prog_compiler_c_o+:} false; then :
  $as_echo_n "(cached) " >&6
else
  lt_cv_prog_compiler_c_o=no
   $RM -r conftest 2>/dev/null
   mkdir conftest
   cd conftest
   mkdir out
   echo "$lt_simple_compile_test_code" > conftest.$ac_ext

   lt_compiler_flag="-o out/conftest2.$ac_objext"
   # Insert the option either (1) after the last *FLAGS variable, or
   # (2) before a word containing "conftest.", or (3) at the end.
   # Note that $ac_compile itself does not contain backslashes and begins
   # with a dollar sign (not a hyphen), so the echo should work correctly.
   lt_compile=`echo "$ac_compile" | $SED \
   -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
   -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
   -e 's:$: $lt_compiler_flag:'`
   (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
   (eval "$lt_compile" 2>out/conftest.err)
   ac_status=$?
   cat out/conftest.err >&5
   echo "$as_me:$LINENO: \$? = $ac_status" >&5
   if (exit $ac_status) && test -s out/conftest2.$ac_objext
   then
     # The compiler can only warn and ignore the option if not recognized
     # So say no if there are warnings
     $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
     $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
     if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
       lt_cv_prog_compiler_c_o=yes
     fi
   fi
   chmod u+w . 2>&5
   $RM conftest*
   # SGI C++ compiler will create directory out/ii_files/ for
   # template instantiation
   test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
   $RM out/* && rmdir out
   cd ..
   $RM -r conftest
   $RM conftest*

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






  { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
$as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
if ${lt_cv_prog_compiler_c_o+:} false; then :
  $as_echo_n "(cached) " >&6
else
  lt_cv_prog_compiler_c_o=no
   $RM -r conftest 2>/dev/null
   mkdir conftest
   cd conftest
   mkdir out
   echo "$lt_simple_compile_test_code" > conftest.$ac_ext

   lt_compiler_flag="-o out/conftest2.$ac_objext"
   # Insert the option either (1) after the last *FLAGS variable, or
   # (2) before a word containing "conftest.", or (3) at the end.
   # Note that $ac_compile itself does not contain backslashes and begins
   # with a dollar sign (not a hyphen), so the echo should work correctly.
   lt_compile=`echo "$ac_compile" | $SED \
   -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
   -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
   -e 's:$: $lt_compiler_flag:'`
   (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
   (eval "$lt_compile" 2>out/conftest.err)
   ac_status=$?
   cat out/conftest.err >&5
   echo "$as_me:$LINENO: \$? = $ac_status" >&5
   if (exit $ac_status) && test -s out/conftest2.$ac_objext
   then
     # The compiler can only warn and ignore the option if not recognized
     # So say no if there are warnings
     $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
     $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
     if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
       lt_cv_prog_compiler_c_o=yes
     fi
   fi
   chmod u+w . 2>&5
   $RM conftest*
   # SGI C++ compiler will create directory out/ii_files/ for
   # template instantiation
   test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
   $RM out/* && rmdir out
   cd ..
   $RM -r conftest
   $RM conftest*

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




hard_links="nottested"
if test "$lt_cv_prog_compiler_c_o" = no && test "$need_locks" != no; then
  # do not overwrite the value of need_locks provided by the user
  { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5
$as_echo_n "checking if we can lock with hard links... " >&6; }
  hard_links=yes
  $RM conftest*
  ln conftest.a conftest.b 2>/dev/null && hard_links=no
  touch conftest.a
  ln conftest.a conftest.b 2>&5 || hard_links=no
  ln conftest.a conftest.b 2>/dev/null && hard_links=no
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5
$as_echo "$hard_links" >&6; }
  if test "$hard_links" = no; then
    { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
$as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
    need_locks=warn
  fi
else
  need_locks=no
fi






  { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
$as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }

  runpath_var=
  allow_undefined_flag=
  always_export_symbols=no
  archive_cmds=
  archive_expsym_cmds=
  compiler_needs_object=no
  enable_shared_with_static_runtimes=no
  export_dynamic_flag_spec=
  export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
  hardcode_automatic=no
  hardcode_direct=no
  hardcode_direct_absolute=no
  hardcode_libdir_flag_spec=
  hardcode_libdir_separator=
  hardcode_minus_L=no
  hardcode_shlibpath_var=unsupported
  inherit_rpath=no
  link_all_deplibs=unknown
  module_cmds=
  module_expsym_cmds=
  old_archive_from_new_cmds=
  old_archive_from_expsyms_cmds=
  thread_safe_flag_spec=
  whole_archive_flag_spec=
  # include_expsyms should be a list of space-separated symbols to be *always*
  # included in the symbol list
  include_expsyms=
  # exclude_expsyms can be an extended regexp of symbols to exclude
  # it will be wrapped by ` (' and `)$', so one must not match beginning or
  # end of line.  Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc',
  # as well as any symbol that contains `d'.
  exclude_expsyms='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'
  # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
  # platforms (ab)use it in PIC code, but their linkers get confused if
  # the symbol is explicitly referenced.  Since portable code cannot
  # rely on this symbol name, it's probably fine to never include it in
  # preloaded symbol tables.
  # Exclude shared library initialization/finalization symbols.
  extract_expsyms_cmds=

  case $host_os in
  cygwin* | mingw* | pw32* | cegcc*)
    # FIXME: the MSVC++ port hasn't been tested in a loooong time
    # When not using gcc, we currently assume that we are using
    # Microsoft Visual C++.
    if test "$GCC" != yes; then
      with_gnu_ld=no
    fi
    ;;
  interix*)
    # we just hope/assume this is gcc and not c89 (= MSVC++)
    with_gnu_ld=yes
    ;;
  openbsd*)
    with_gnu_ld=no
    ;;
  esac

  ld_shlibs=yes

  # On some targets, GNU ld is compatible enough with the native linker
  # that we're better off using the native interface for both.
  lt_use_gnu_ld_interface=no
  if test "$with_gnu_ld" = yes; then
    case $host_os in
      aix*)
	# The AIX port of GNU ld has always aspired to compatibility
	# with the native linker.  However, as the warning in the GNU ld
	# block says, versions before 2.19.5* couldn't really create working
	# shared libraries, regardless of the interface used.
	case `$LD -v 2>&1` in
	  *\ \(GNU\ Binutils\)\ 2.19.5*) ;;
	  *\ \(GNU\ Binutils\)\ 2.[2-9]*) ;;
	  *\ \(GNU\ Binutils\)\ [3-9]*) ;;
	  *)
	    lt_use_gnu_ld_interface=yes
	    ;;
	esac
	;;
      *)
	lt_use_gnu_ld_interface=yes
	;;
    esac
  fi

  if test "$lt_use_gnu_ld_interface" = yes; then
    # If archive_cmds runs LD, not CC, wlarc should be empty
    wlarc='${wl}'

    # Set some defaults for GNU ld with shared library support. These
    # are reset later if shared libraries are not supported. Putting them
    # here allows them to be overridden if necessary.
    runpath_var=LD_RUN_PATH
    hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
    export_dynamic_flag_spec='${wl}--export-dynamic'
    # ancient GNU ld didn't support --whole-archive et. al.
    if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then
      whole_archive_flag_spec="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
    else
      whole_archive_flag_spec=
    fi
    supports_anon_versioning=no
    case `$LD -v 2>&1` in
      *GNU\ gold*) supports_anon_versioning=yes ;;
      *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11
      *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
      *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
      *\ 2.11.*) ;; # other 2.11 versions
      *) supports_anon_versioning=yes ;;
    esac

    # See if GNU ld supports shared libraries.
    case $host_os in
    aix[3-9]*)
      # On AIX/PPC, the GNU linker is very broken
      if test "$host_cpu" != ia64; then
	ld_shlibs=no
	cat <<_LT_EOF 1>&2

*** Warning: the GNU linker, at least up to release 2.19, is reported
*** to be unable to reliably create shared libraries on AIX.
*** Therefore, libtool is disabling shared libraries support.  If you
*** really care for shared libraries, you may want to install binutils
*** 2.20 or above, or modify your PATH so that a non-GNU linker is found.
*** You will then need to restart the configuration process.

_LT_EOF
      fi
      ;;

    amigaos*)
      case $host_cpu in
      powerpc)
            # see comment about AmigaOS4 .so support
            archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
            archive_expsym_cmds=''
        ;;
      m68k)
            archive_cmds='$RM $output_objdir/a2ixlibrary.data~$ECHO "#define NAME $libname" > $output_objdir/a2ixlibrary.data~$ECHO "#define LIBRARY_ID 1" >> $output_objdir/a2ixlibrary.data~$ECHO "#define VERSION $major" >> $output_objdir/a2ixlibrary.data~$ECHO "#define REVISION $revision" >> $output_objdir/a2ixlibrary.data~$AR $AR_FLAGS $lib $libobjs~$RANLIB $lib~(cd $output_objdir && a2ixlibrary -32)'
            hardcode_libdir_flag_spec='-L$libdir'
            hardcode_minus_L=yes
        ;;
      esac
      ;;

    beos*)
      if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
	allow_undefined_flag=unsupported
	# Joseph Beckenbach <jrb3@best.com> says some releases of gcc
	# support --undefined.  This deserves some investigation.  FIXME
	archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
      else
	ld_shlibs=no
      fi
      ;;

    cygwin* | mingw* | pw32* | cegcc*)
      # _LT_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless,
      # as there is no search path for DLLs.
      hardcode_libdir_flag_spec='-L$libdir'
      export_dynamic_flag_spec='${wl}--export-all-symbols'
      allow_undefined_flag=unsupported
      always_export_symbols=no
      enable_shared_with_static_runtimes=yes
      export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/;s/^.*[ ]__nm__\([^ ]*\)[ ][^ ]*/\1 DATA/;/^I[ ]/d;/^[AITW][ ]/s/.* //'\'' | sort | uniq > $export_symbols'
      exclude_expsyms='[_]+GLOBAL_OFFSET_TABLE_|[_]+GLOBAL__[FID]_.*|[_]+head_[A-Za-z0-9_]+_dll|[A-Za-z0-9_]+_dll_iname'

      if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
        archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
	# If the export-symbols file already is a .def file (1st line
	# is EXPORTS), use it as is; otherwise, prepend...
	archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
	  cp $export_symbols $output_objdir/$soname.def;
	else
	  echo EXPORTS > $output_objdir/$soname.def;
	  cat $export_symbols >> $output_objdir/$soname.def;
	fi~
	$CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
      else
	ld_shlibs=no
      fi
      ;;

    haiku*)
      archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
      link_all_deplibs=yes
      ;;

    interix[3-9]*)
      hardcode_direct=no
      hardcode_shlibpath_var=no
      hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
      export_dynamic_flag_spec='${wl}-E'
      # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
      # Instead, shared libraries are loaded at an image base (0x10000000 by
      # default) and relocated if they conflict, which is a slow very memory
      # consuming and fragmenting process.  To avoid this, we pick a random,
      # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
      # time.  Moving up from 0x10000000 also allows more sbrk(2) space.
      archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
      archive_expsym_cmds='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
      ;;

    gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu)
      tmp_diet=no
      if test "$host_os" = linux-dietlibc; then
	case $cc_basename in
	  diet\ *) tmp_diet=yes;;	# linux-dietlibc with static linking (!diet-dyn)
	esac
      fi
      if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \
	 && test "$tmp_diet" = no
      then
	tmp_addflag=' $pic_flag'
	tmp_sharedflag='-shared'
	case $cc_basename,$host_cpu in
        pgcc*)				# Portland Group C compiler
	  whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
	  tmp_addflag=' $pic_flag'
	  ;;
	pgf77* | pgf90* | pgf95* | pgfortran*)
					# Portland Group f77 and f90 compilers
	  whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
	  tmp_addflag=' $pic_flag -Mnomain' ;;
	ecc*,ia64* | icc*,ia64*)	# Intel C compiler on ia64
	  tmp_addflag=' -i_dynamic' ;;
	efc*,ia64* | ifort*,ia64*)	# Intel Fortran compiler on ia64
	  tmp_addflag=' -i_dynamic -nofor_main' ;;
	ifc* | ifort*)			# Intel Fortran compiler
	  tmp_addflag=' -nofor_main' ;;
	lf95*)				# Lahey Fortran 8.1
	  whole_archive_flag_spec=
	  tmp_sharedflag='--shared' ;;
	xl[cC]* | bgxl[cC]* | mpixl[cC]*) # IBM XL C 8.0 on PPC (deal with xlf below)
	  tmp_sharedflag='-qmkshrobj'
	  tmp_addflag= ;;
	nvcc*)	# Cuda Compiler Driver 2.2
	  whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
	  compiler_needs_object=yes
	  ;;
	esac
	case `$CC -V 2>&1 | sed 5q` in
	*Sun\ C*)			# Sun C 5.9
	  whole_archive_flag_spec='${wl}--whole-archive`new_convenience=; for conv in $convenience\"\"; do test -z \"$conv\" || new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
	  compiler_needs_object=yes
	  tmp_sharedflag='-G' ;;
	*Sun\ F*)			# Sun Fortran 8.3
	  tmp_sharedflag='-G' ;;
	esac
	archive_cmds='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'

        if test "x$supports_anon_versioning" = xyes; then
          archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
	    cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
	    echo "local: *; };" >> $output_objdir/$libname.ver~
	    $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
        fi

	case $cc_basename in
	xlf* | bgf* | bgxlf* | mpixlf*)
	  # IBM XL Fortran 10.1 on PPC cannot create shared libs itself
	  whole_archive_flag_spec='--whole-archive$convenience --no-whole-archive'
	  hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
	  archive_cmds='$LD -shared $libobjs $deplibs $linker_flags -soname $soname -o $lib'
	  if test "x$supports_anon_versioning" = xyes; then
	    archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
	      cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
	      echo "local: *; };" >> $output_objdir/$libname.ver~
	      $LD -shared $libobjs $deplibs $linker_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib'
	  fi
	  ;;
	esac
      else
        ld_shlibs=no
      fi
      ;;

    netbsd*)
      if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
	archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
	wlarc=
      else
	archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
	archive_expsym_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
      fi
      ;;

    solaris*)
      if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then
	ld_shlibs=no
	cat <<_LT_EOF 1>&2

*** Warning: The releases 2.8.* of the GNU linker cannot reliably
*** create shared libraries on Solaris systems.  Therefore, libtool
*** is disabling shared libraries support.  We urge you to upgrade GNU
*** binutils to release 2.9.1 or newer.  Another option is to modify
*** your PATH or compiler configuration so that the native linker is
*** used, and then restart.

_LT_EOF
      elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
	archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
	archive_expsym_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
      else
	ld_shlibs=no
      fi
      ;;

    sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*)
      case `$LD -v 2>&1` in
        *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*)
	ld_shlibs=no
	cat <<_LT_EOF 1>&2

*** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not
*** reliably create shared libraries on SCO systems.  Therefore, libtool
*** is disabling shared libraries support.  We urge you to upgrade GNU
*** binutils to release 2.16.91.0.3 or newer.  Another option is to modify
*** your PATH or compiler configuration so that the native linker is
*** used, and then restart.

_LT_EOF
	;;
	*)
	  # For security reasons, it is highly recommended that you always
	  # use absolute paths for naming shared libraries, and exclude the
	  # DT_RUNPATH tag from executables and libraries.  But doing so
	  # requires that you compile everything twice, which is a pain.
	  if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
	    hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
	    archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
	    archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
	  else
	    ld_shlibs=no
	  fi
	;;
      esac
      ;;

    sunos4*)
      archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
      wlarc=
      hardcode_direct=yes
      hardcode_shlibpath_var=no
      ;;

    *)
      if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
	archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
	archive_expsym_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
      else
	ld_shlibs=no
      fi
      ;;
    esac

    if test "$ld_shlibs" = no; then
      runpath_var=
      hardcode_libdir_flag_spec=
      export_dynamic_flag_spec=
      whole_archive_flag_spec=
    fi
  else
    # PORTME fill in a description of your system's linker (not GNU ld)
    case $host_os in
    aix3*)
      allow_undefined_flag=unsupported
      always_export_symbols=yes
      archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname'
      # Note: this linker hardcodes the directories in LIBPATH if there
      # are no directories specified by -L.
      hardcode_minus_L=yes
      if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then
	# Neither direct hardcoding nor static linking is supported with a
	# broken collect2.
	hardcode_direct=unsupported
      fi
      ;;

    aix[4-9]*)
      if test "$host_cpu" = ia64; then
	# On IA64, the linker does run time linking by default, so we don't
	# have to do anything special.
	aix_use_runtimelinking=no
	exp_sym_flag='-Bexport'
	no_entry_flag=""
      else
	# If we're using GNU nm, then we don't want the "-C" option.
	# -C means demangle to AIX nm, but means don't demangle with GNU nm
	# Also, AIX nm treats weak defined symbols like other global
	# defined symbols, whereas GNU nm marks them as "W".
	if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
	  export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
	else
	  export_symbols_cmds='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
	fi
	aix_use_runtimelinking=no

	# Test if we are trying to use run time linking or normal
	# AIX style linking. If -brtl is somewhere in LDFLAGS, we
	# need to do runtime linking.
	case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*)
	  for ld_flag in $LDFLAGS; do
	  if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then
	    aix_use_runtimelinking=yes
	    break
	  fi
	  done
	  ;;
	esac

	exp_sym_flag='-bexport'
	no_entry_flag='-bnoentry'
      fi

      # When large executables or shared objects are built, AIX ld can
      # have problems creating the table of contents.  If linking a library
      # or program results in "error TOC overflow" add -mminimal-toc to
      # CXXFLAGS/CFLAGS for g++/gcc.  In the cases where that is not
      # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.

      archive_cmds=''
      hardcode_direct=yes
      hardcode_direct_absolute=yes
      hardcode_libdir_separator=':'
      link_all_deplibs=yes
      file_list_spec='${wl}-f,'

      if test "$GCC" = yes; then
	case $host_os in aix4.[012]|aix4.[012].*)
	# We only want to do this on AIX 4.2 and lower, the check
	# below for broken collect2 doesn't work under 4.3+
	  collect2name=`${CC} -print-prog-name=collect2`
	  if test -f "$collect2name" &&
	   strings "$collect2name" | $GREP resolve_lib_name >/dev/null
	  then
	  # We have reworked collect2
	  :
	  else
	  # We have old collect2
	  hardcode_direct=unsupported
	  # It fails to find uninstalled libraries when the uninstalled
	  # path is not listed in the libpath.  Setting hardcode_minus_L
	  # to unsupported forces relinking
	  hardcode_minus_L=yes
	  hardcode_libdir_flag_spec='-L$libdir'
	  hardcode_libdir_separator=
	  fi
	  ;;
	esac
	shared_flag='-shared'
	if test "$aix_use_runtimelinking" = yes; then
	  shared_flag="$shared_flag "'${wl}-G'
	fi
      else
	# not using gcc
	if test "$host_cpu" = ia64; then
	# VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
	# chokes on -Wl,-G. The following line is correct:
	  shared_flag='-G'
	else
	  if test "$aix_use_runtimelinking" = yes; then
	    shared_flag='${wl}-G'
	  else
	    shared_flag='${wl}-bM:SRE'
	  fi
	fi
      fi

      export_dynamic_flag_spec='${wl}-bexpall'
      # It seems that -bexpall does not export symbols beginning with
      # underscore (_), so it is better to generate a list of symbols to export.
      always_export_symbols=yes
      if test "$aix_use_runtimelinking" = yes; then
	# Warning - without using the other runtime loading flags (-brtl),
	# -berok will link without error, but may produce a broken library.
	allow_undefined_flag='-berok'
        # Determine the default libpath from the value encoded in an
        # empty executable.
        if test "${lt_cv_aix_libpath+set}" = set; then
  aix_libpath=$lt_cv_aix_libpath
else
  if ${lt_cv_aix_libpath_+:} false; then :
  $as_echo_n "(cached) " >&6
else
  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */

int
main ()
{

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

  lt_aix_libpath_sed='
      /Import File Strings/,/^$/ {
	  /^0/ {
	      s/^0  *\([^ ]*\) *$/\1/
	      p
	  }
      }'
  lt_cv_aix_libpath_=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
  # Check for a 64-bit object if we didn't find anything.
  if test -z "$lt_cv_aix_libpath_"; then
    lt_cv_aix_libpath_=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
  fi
fi
rm -f core conftest.err conftest.$ac_objext \
    conftest$ac_exeext conftest.$ac_ext
  if test -z "$lt_cv_aix_libpath_"; then
    lt_cv_aix_libpath_="/usr/lib:/lib"
  fi

fi

  aix_libpath=$lt_cv_aix_libpath_
fi

        hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
        archive_expsym_cmds='$CC -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags `if test "x${allow_undefined_flag}" != "x"; then func_echo_all "${wl}${allow_undefined_flag}"; else :; fi` '"\${wl}$exp_sym_flag:\$export_symbols $shared_flag"
      else
	if test "$host_cpu" = ia64; then
	  hardcode_libdir_flag_spec='${wl}-R $libdir:/usr/lib:/lib'
	  allow_undefined_flag="-z nodefs"
	  archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
	else
	 # Determine the default libpath from the value encoded in an
	 # empty executable.
	 if test "${lt_cv_aix_libpath+set}" = set; then
  aix_libpath=$lt_cv_aix_libpath
else
  if ${lt_cv_aix_libpath_+:} false; then :
  $as_echo_n "(cached) " >&6
else
  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */

int
main ()
{

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

  lt_aix_libpath_sed='
      /Import File Strings/,/^$/ {
	  /^0/ {
	      s/^0  *\([^ ]*\) *$/\1/
	      p
	  }
      }'
  lt_cv_aix_libpath_=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
  # Check for a 64-bit object if we didn't find anything.
  if test -z "$lt_cv_aix_libpath_"; then
    lt_cv_aix_libpath_=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
  fi
fi
rm -f core conftest.err conftest.$ac_objext \
    conftest$ac_exeext conftest.$ac_ext
  if test -z "$lt_cv_aix_libpath_"; then
    lt_cv_aix_libpath_="/usr/lib:/lib"
  fi

fi

  aix_libpath=$lt_cv_aix_libpath_
fi

	 hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
	  # Warning - without using the other run time loading flags,
	  # -berok will link without error, but may produce a broken library.
	  no_undefined_flag=' ${wl}-bernotok'
	  allow_undefined_flag=' ${wl}-berok'
	  if test "$with_gnu_ld" = yes; then
	    # We only use this code for GNU lds that support --whole-archive.
	    whole_archive_flag_spec='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
	  else
	    # Exported symbols can be pulled into shared objects from archives
	    whole_archive_flag_spec='$convenience'
	  fi
	  archive_cmds_need_lc=yes
	  # This is similar to how AIX traditionally builds its shared libraries.
	  archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs ${wl}-bnoentry $compiler_flags ${wl}-bE:$export_symbols${allow_undefined_flag}~$AR $AR_FLAGS $output_objdir/$libname$release.a $output_objdir/$soname'
	fi
      fi
      ;;

    amigaos*)
      case $host_cpu in
      powerpc)
            # see comment about AmigaOS4 .so support
            archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
            archive_expsym_cmds=''
        ;;
      m68k)
            archive_cmds='$RM $output_objdir/a2ixlibrary.data~$ECHO "#define NAME $libname" > $output_objdir/a2ixlibrary.data~$ECHO "#define LIBRARY_ID 1" >> $output_objdir/a2ixlibrary.data~$ECHO "#define VERSION $major" >> $output_objdir/a2ixlibrary.data~$ECHO "#define REVISION $revision" >> $output_objdir/a2ixlibrary.data~$AR $AR_FLAGS $lib $libobjs~$RANLIB $lib~(cd $output_objdir && a2ixlibrary -32)'
            hardcode_libdir_flag_spec='-L$libdir'
            hardcode_minus_L=yes
        ;;
      esac
      ;;

    bsdi[45]*)
      export_dynamic_flag_spec=-rdynamic
      ;;

    cygwin* | mingw* | pw32* | cegcc*)
      # When not using gcc, we currently assume that we are using
      # Microsoft Visual C++.
      # hardcode_libdir_flag_spec is actually meaningless, as there is
      # no search path for DLLs.
      case $cc_basename in
      cl*)
	# Native MSVC
	hardcode_libdir_flag_spec=' '
	allow_undefined_flag=unsupported
	always_export_symbols=yes
	file_list_spec='@'
	# Tell ltmain to make .lib files, not .a files.
	libext=lib
	# Tell ltmain to make .dll files, not .so files.
	shrext_cmds=".dll"
	# FIXME: Setting linknames here is a bad hack.
	archive_cmds='$CC -o $output_objdir/$soname $libobjs $compiler_flags $deplibs -Wl,-dll~linknames='
	archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
	    sed -n -e 's/\\\\\\\(.*\\\\\\\)/-link\\\ -EXPORT:\\\\\\\1/' -e '1\\\!p' < $export_symbols > $output_objdir/$soname.exp;
	  else
	    sed -e 's/\\\\\\\(.*\\\\\\\)/-link\\\ -EXPORT:\\\\\\\1/' < $export_symbols > $output_objdir/$soname.exp;
	  fi~
	  $CC -o $tool_output_objdir$soname $libobjs $compiler_flags $deplibs "@$tool_output_objdir$soname.exp" -Wl,-DLL,-IMPLIB:"$tool_output_objdir$libname.dll.lib"~
	  linknames='
	# The linker will not automatically build a static lib if we build a DLL.
	# _LT_TAGVAR(old_archive_from_new_cmds, )='true'
	enable_shared_with_static_runtimes=yes
	exclude_expsyms='_NULL_IMPORT_DESCRIPTOR|_IMPORT_DESCRIPTOR_.*'
	export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1,DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols'
	# Don't use ranlib
	old_postinstall_cmds='chmod 644 $oldlib'
	postlink_cmds='lt_outputfile="@OUTPUT@"~
	  lt_tool_outputfile="@TOOL_OUTPUT@"~
	  case $lt_outputfile in
	    *.exe|*.EXE) ;;
	    *)
	      lt_outputfile="$lt_outputfile.exe"
	      lt_tool_outputfile="$lt_tool_outputfile.exe"
	      ;;
	  esac~
	  if test "$MANIFEST_TOOL" != ":" && test -f "$lt_outputfile.manifest"; then
	    $MANIFEST_TOOL -manifest "$lt_tool_outputfile.manifest" -outputresource:"$lt_tool_outputfile" || exit 1;
	    $RM "$lt_outputfile.manifest";
	  fi'
	;;
      *)
	# Assume MSVC wrapper
	hardcode_libdir_flag_spec=' '
	allow_undefined_flag=unsupported
	# Tell ltmain to make .lib files, not .a files.
	libext=lib
	# Tell ltmain to make .dll files, not .so files.
	shrext_cmds=".dll"
	# FIXME: Setting linknames here is a bad hack.
	archive_cmds='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames='
	# The linker will automatically build a .lib file if we build a DLL.
	old_archive_from_new_cmds='true'
	# FIXME: Should let the user specify the lib program.
	old_archive_cmds='lib -OUT:$oldlib$oldobjs$old_deplibs'
	enable_shared_with_static_runtimes=yes
	;;
      esac
      ;;

    darwin* | rhapsody*)


  archive_cmds_need_lc=no
  hardcode_direct=no
  hardcode_automatic=yes
  hardcode_shlibpath_var=unsupported
  if test "$lt_cv_ld_force_load" = "yes"; then
    whole_archive_flag_spec='`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience ${wl}-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`'

  else
    whole_archive_flag_spec=''
  fi
  link_all_deplibs=yes
  allow_undefined_flag="$_lt_dar_allow_undefined"
  case $cc_basename in
     ifort*) _lt_dar_can_shared=yes ;;
     *) _lt_dar_can_shared=$GCC ;;
  esac
  if test "$_lt_dar_can_shared" = "yes"; then
    output_verbose_link_cmd=func_echo_all
    archive_cmds="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}"
    module_cmds="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}"
    archive_expsym_cmds="sed 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring ${_lt_dar_single_mod}${_lt_dar_export_syms}${_lt_dsymutil}"
    module_expsym_cmds="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}"

  else
  ld_shlibs=no
  fi

      ;;

    dgux*)
      archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
      hardcode_libdir_flag_spec='-L$libdir'
      hardcode_shlibpath_var=no
      ;;

    # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
    # support.  Future versions do this automatically, but an explicit c++rt0.o
    # does not break anything, and helps significantly (at the cost of a little
    # extra space).
    freebsd2.2*)
      archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
      hardcode_libdir_flag_spec='-R$libdir'
      hardcode_direct=yes
      hardcode_shlibpath_var=no
      ;;

    # Unfortunately, older versions of FreeBSD 2 do not have this feature.
    freebsd2.*)
      archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
      hardcode_direct=yes
      hardcode_minus_L=yes
      hardcode_shlibpath_var=no
      ;;

    # FreeBSD 3 and greater uses gcc -shared to do shared libraries.
    freebsd* | dragonfly*)
      archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
      hardcode_libdir_flag_spec='-R$libdir'
      hardcode_direct=yes
      hardcode_shlibpath_var=no
      ;;

    hpux9*)
      if test "$GCC" = yes; then
	archive_cmds='$RM $output_objdir/$soname~$CC -shared $pic_flag ${wl}+b ${wl}$install_libdir -o $output_objdir/$soname $libobjs $deplibs $compiler_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib'
      else
	archive_cmds='$RM $output_objdir/$soname~$LD -b +b $install_libdir -o $output_objdir/$soname $libobjs $deplibs $linker_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib'
      fi
      hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
      hardcode_libdir_separator=:
      hardcode_direct=yes

      # hardcode_minus_L: Not really in the search PATH,
      # but as the default location of the library.
      hardcode_minus_L=yes
      export_dynamic_flag_spec='${wl}-E'
      ;;

    hpux10*)
      if test "$GCC" = yes && test "$with_gnu_ld" = no; then
	archive_cmds='$CC -shared $pic_flag ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
      else
	archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
      fi
      if test "$with_gnu_ld" = no; then
	hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
	hardcode_libdir_separator=:
	hardcode_direct=yes
	hardcode_direct_absolute=yes
	export_dynamic_flag_spec='${wl}-E'
	# hardcode_minus_L: Not really in the search PATH,
	# but as the default location of the library.
	hardcode_minus_L=yes
      fi
      ;;

    hpux11*)
      if test "$GCC" = yes && test "$with_gnu_ld" = no; then
	case $host_cpu in
	hppa*64*)
	  archive_cmds='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
	  ;;
	ia64*)
	  archive_cmds='$CC -shared $pic_flag ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
	  ;;
	*)
	  archive_cmds='$CC -shared $pic_flag ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
	  ;;
	esac
      else
	case $host_cpu in
	hppa*64*)
	  archive_cmds='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
	  ;;
	ia64*)
	  archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
	  ;;
	*)

	  # Older versions of the 11.00 compiler do not understand -b yet
	  # (HP92453-01 A.11.01.20 doesn't, HP92453-01 B.11.X.35175-35176.GP does)
	  { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC understands -b" >&5
$as_echo_n "checking if $CC understands -b... " >&6; }
if ${lt_cv_prog_compiler__b+:} false; then :
  $as_echo_n "(cached) " >&6
else
  lt_cv_prog_compiler__b=no
   save_LDFLAGS="$LDFLAGS"
   LDFLAGS="$LDFLAGS -b"
   echo "$lt_simple_link_test_code" > conftest.$ac_ext
   if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
     # The linker can only warn and ignore the option if not recognized
     # So say no if there are warnings
     if test -s conftest.err; then
       # Append any errors to the config.log.
       cat conftest.err 1>&5
       $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
       $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
       if diff conftest.exp conftest.er2 >/dev/null; then
         lt_cv_prog_compiler__b=yes
       fi
     else
       lt_cv_prog_compiler__b=yes
     fi
   fi
   $RM -r conftest*
   LDFLAGS="$save_LDFLAGS"

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

if test x"$lt_cv_prog_compiler__b" = xyes; then
    archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
else
    archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
fi

	  ;;
	esac
      fi
      if test "$with_gnu_ld" = no; then
	hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
	hardcode_libdir_separator=:

	case $host_cpu in
	hppa*64*|ia64*)
	  hardcode_direct=no
	  hardcode_shlibpath_var=no
	  ;;
	*)
	  hardcode_direct=yes
	  hardcode_direct_absolute=yes
	  export_dynamic_flag_spec='${wl}-E'

	  # hardcode_minus_L: Not really in the search PATH,
	  # but as the default location of the library.
	  hardcode_minus_L=yes
	  ;;
	esac
      fi
      ;;

    irix5* | irix6* | nonstopux*)
      if test "$GCC" = yes; then
	archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
	# Try to use the -exported_symbol ld option, if it does not
	# work, assume that -exports_file does not work either and
	# implicitly export all symbols.
	# This should be the same for all languages, so no per-tag cache variable.
	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $host_os linker accepts -exported_symbol" >&5
$as_echo_n "checking whether the $host_os linker accepts -exported_symbol... " >&6; }
if ${lt_cv_irix_exported_symbol+:} false; then :
  $as_echo_n "(cached) " >&6
else
  save_LDFLAGS="$LDFLAGS"
	   LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null"
	   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */
int foo (void) { return 0; }
_ACEOF
if ac_fn_c_try_link "$LINENO"; then :
  lt_cv_irix_exported_symbol=yes
else
  lt_cv_irix_exported_symbol=no
fi
rm -f core conftest.err conftest.$ac_objext \
    conftest$ac_exeext conftest.$ac_ext
           LDFLAGS="$save_LDFLAGS"
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_irix_exported_symbol" >&5
$as_echo "$lt_cv_irix_exported_symbol" >&6; }
	if test "$lt_cv_irix_exported_symbol" = yes; then
          archive_expsym_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` ${wl}-update_registry ${wl}${output_objdir}/so_locations ${wl}-exports_file ${wl}$export_symbols -o $lib'
	fi
      else
	archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
	archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -exports_file $export_symbols -o $lib'
      fi
      archive_cmds_need_lc='no'
      hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
      hardcode_libdir_separator=:
      inherit_rpath=yes
      link_all_deplibs=yes
      ;;

    netbsd*)
      if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
	archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'  # a.out
      else
	archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags'      # ELF
      fi
      hardcode_libdir_flag_spec='-R$libdir'
      hardcode_direct=yes
      hardcode_shlibpath_var=no
      ;;

    newsos6)
      archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
      hardcode_direct=yes
      hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
      hardcode_libdir_separator=:
      hardcode_shlibpath_var=no
      ;;

    *nto* | *qnx*)
      ;;

    openbsd*)
      if test -f /usr/libexec/ld.so; then
	hardcode_direct=yes
	hardcode_shlibpath_var=no
	hardcode_direct_absolute=yes
	if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
	  archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
	  archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols'
	  hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
	  export_dynamic_flag_spec='${wl}-E'
	else
	  case $host_os in
	   openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*)
	     archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
	     hardcode_libdir_flag_spec='-R$libdir'
	     ;;
	   *)
	     archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
	     hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
	     ;;
	  esac
	fi
      else
	ld_shlibs=no
      fi
      ;;

    os2*)
      hardcode_libdir_flag_spec='-L$libdir'
      hardcode_minus_L=yes
      allow_undefined_flag=unsupported
      archive_cmds='$ECHO "LIBRARY $libname INITINSTANCE" > $output_objdir/$libname.def~$ECHO "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~echo DATA >> $output_objdir/$libname.def~echo " SINGLE NONSHARED" >> $output_objdir/$libname.def~echo EXPORTS >> $output_objdir/$libname.def~emxexp $libobjs >> $output_objdir/$libname.def~$CC -Zdll -Zcrtdll -o $lib $libobjs $deplibs $compiler_flags $output_objdir/$libname.def'
      old_archive_from_new_cmds='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
      ;;

    osf3*)
      if test "$GCC" = yes; then
	allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
	archive_cmds='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
      else
	allow_undefined_flag=' -expect_unresolved \*'
	archive_cmds='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
      fi
      archive_cmds_need_lc='no'
      hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
      hardcode_libdir_separator=:
      ;;

    osf4* | osf5*)	# as osf3* with the addition of -msym flag
      if test "$GCC" = yes; then
	allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
	archive_cmds='$CC -shared${allow_undefined_flag} $pic_flag $libobjs $deplibs $compiler_flags ${wl}-msym ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
	hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
      else
	allow_undefined_flag=' -expect_unresolved \*'
	archive_cmds='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags -msym -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
	archive_expsym_cmds='for i in `cat $export_symbols`; do printf "%s %s\\n" -exported_symbol "\$i" >> $lib.exp; done; printf "%s\\n" "-hidden">> $lib.exp~
	$CC -shared${allow_undefined_flag} ${wl}-input ${wl}$lib.exp $compiler_flags $libobjs $deplibs -soname $soname `test -n "$verstring" && $ECHO "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib~$RM $lib.exp'

	# Both c and cxx compiler support -rpath directly
	hardcode_libdir_flag_spec='-rpath $libdir'
      fi
      archive_cmds_need_lc='no'
      hardcode_libdir_separator=:
      ;;

    solaris*)
      no_undefined_flag=' -z defs'
      if test "$GCC" = yes; then
	wlarc='${wl}'
	archive_cmds='$CC -shared $pic_flag ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
	archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
	  $CC -shared $pic_flag ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
      else
	case `$CC -V 2>&1` in
	*"Compilers 5.0"*)
	  wlarc=''
	  archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
	  archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
	  $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp'
	  ;;
	*)
	  wlarc='${wl}'
	  archive_cmds='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags'
	  archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
	  $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
	  ;;
	esac
      fi
      hardcode_libdir_flag_spec='-R$libdir'
      hardcode_shlibpath_var=no
      case $host_os in
      solaris2.[0-5] | solaris2.[0-5].*) ;;
      *)
	# The compiler driver will combine and reorder linker options,
	# but understands `-z linker_flag'.  GCC discards it without `$wl',
	# but is careful enough not to reorder.
	# Supported since Solaris 2.6 (maybe 2.5.1?)
	if test "$GCC" = yes; then
	  whole_archive_flag_spec='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
	else
	  whole_archive_flag_spec='-z allextract$convenience -z defaultextract'
	fi
	;;
      esac
      link_all_deplibs=yes
      ;;

    sunos4*)
      if test "x$host_vendor" = xsequent; then
	# Use $CC to link under sequent, because it throws in some extra .o
	# files that make .init and .fini sections work.
	archive_cmds='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
      else
	archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
      fi
      hardcode_libdir_flag_spec='-L$libdir'
      hardcode_direct=yes
      hardcode_minus_L=yes
      hardcode_shlibpath_var=no
      ;;

    sysv4)
      case $host_vendor in
	sni)
	  archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
	  hardcode_direct=yes # is this really true???
	;;
	siemens)
	  ## LD is ld it makes a PLAMLIB
	  ## CC just makes a GrossModule.
	  archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags'
	  reload_cmds='$CC -r -o $output$reload_objs'
	  hardcode_direct=no
        ;;
	motorola)
	  archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
	  hardcode_direct=no #Motorola manual says yes, but my tests say they lie
	;;
      esac
      runpath_var='LD_RUN_PATH'
      hardcode_shlibpath_var=no
      ;;

    sysv4.3*)
      archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
      hardcode_shlibpath_var=no
      export_dynamic_flag_spec='-Bexport'
      ;;

    sysv4*MP*)
      if test -d /usr/nec; then
	archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
	hardcode_shlibpath_var=no
	runpath_var=LD_RUN_PATH
	hardcode_runpath_var=yes
	ld_shlibs=yes
      fi
      ;;

    sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
      no_undefined_flag='${wl}-z,text'
      archive_cmds_need_lc=no
      hardcode_shlibpath_var=no
      runpath_var='LD_RUN_PATH'

      if test "$GCC" = yes; then
	archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
	archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
      else
	archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
	archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
      fi
      ;;

    sysv5* | sco3.2v5* | sco5v6*)
      # Note: We can NOT use -z defs as we might desire, because we do not
      # link with -lc, and that would cause any symbols used from libc to
      # always be unresolved, which means just about no library would
      # ever link correctly.  If we're not using GNU ld we use -z text
      # though, which does catch some bad symbols but isn't as heavy-handed
      # as -z defs.
      no_undefined_flag='${wl}-z,text'
      allow_undefined_flag='${wl}-z,nodefs'
      archive_cmds_need_lc=no
      hardcode_shlibpath_var=no
      hardcode_libdir_flag_spec='${wl}-R,$libdir'
      hardcode_libdir_separator=':'
      link_all_deplibs=yes
      export_dynamic_flag_spec='${wl}-Bexport'
      runpath_var='LD_RUN_PATH'

      if test "$GCC" = yes; then
	archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
	archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
      else
	archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
	archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
      fi
      ;;

    uts4*)
      archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
      hardcode_libdir_flag_spec='-L$libdir'
      hardcode_shlibpath_var=no
      ;;

    *)
      ld_shlibs=no
      ;;
    esac

    if test x$host_vendor = xsni; then
      case $host in
      sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
	export_dynamic_flag_spec='${wl}-Blargedynsym'
	;;
      esac
    fi
  fi

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

with_gnu_ld=$with_gnu_ld















#
# Do we need to explicitly link libc?
#
case "x$archive_cmds_need_lc" in
x|xyes)
  # Assume -lc should be added
  archive_cmds_need_lc=yes

  if test "$enable_shared" = yes && test "$GCC" = yes; then
    case $archive_cmds in
    *'~'*)
      # FIXME: we may have to deal with multi-command sequences.
      ;;
    '$CC '*)
      # Test whether the compiler implicitly links with -lc since on some
      # systems, -lgcc has to come before -lc. If gcc already passes -lc
      # to ld, don't add -lc before -lgcc.
      { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5
$as_echo_n "checking whether -lc should be explicitly linked in... " >&6; }
if ${lt_cv_archive_cmds_need_lc+:} false; then :
  $as_echo_n "(cached) " >&6
else
  $RM conftest*
	echo "$lt_simple_compile_test_code" > conftest.$ac_ext

	if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
  test $ac_status = 0; } 2>conftest.err; then
	  soname=conftest
	  lib=conftest
	  libobjs=conftest.$ac_objext
	  deplibs=
	  wl=$lt_prog_compiler_wl
	  pic_flag=$lt_prog_compiler_pic
	  compiler_flags=-v
	  linker_flags=-v
	  verstring=
	  output_objdir=.
	  libname=conftest
	  lt_save_allow_undefined_flag=$allow_undefined_flag
	  allow_undefined_flag=
	  if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5
  (eval $archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5
  ac_status=$?
  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
  test $ac_status = 0; }
	  then
	    lt_cv_archive_cmds_need_lc=no
	  else
	    lt_cv_archive_cmds_need_lc=yes
	  fi
	  allow_undefined_flag=$lt_save_allow_undefined_flag
	else
	  cat conftest.err 1>&5
	fi
	$RM conftest*

fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc" >&5
$as_echo "$lt_cv_archive_cmds_need_lc" >&6; }
      archive_cmds_need_lc=$lt_cv_archive_cmds_need_lc
      ;;
    esac
  fi
  ;;
esac
























































































































































  { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5
$as_echo_n "checking dynamic linker characteristics... " >&6; }

if test "$GCC" = yes; then
  case $host_os in
    darwin*) lt_awk_arg="/^libraries:/,/LR/" ;;
    *) lt_awk_arg="/^libraries:/" ;;
  esac
  case $host_os in
    mingw* | cegcc*) lt_sed_strip_eq="s,=\([A-Za-z]:\),\1,g" ;;
    *) lt_sed_strip_eq="s,=/,/,g" ;;
  esac
  lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e $lt_sed_strip_eq`
  case $lt_search_path_spec in
  *\;*)
    # if the path contains ";" then we assume it to be the separator
    # otherwise default to the standard path separator (i.e. ":") - it is
    # assumed that no part of a normal pathname contains ";" but that should
    # okay in the real world where ";" in dirpaths is itself problematic.
    lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED 's/;/ /g'`
    ;;
  *)
    lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED "s/$PATH_SEPARATOR/ /g"`
    ;;
  esac
  # Ok, now we have the path, separated by spaces, we can step through it
  # and add multilib dir if necessary.
  lt_tmp_lt_search_path_spec=
  lt_multi_os_dir=`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null`
  for lt_sys_path in $lt_search_path_spec; do
    if test -d "$lt_sys_path/$lt_multi_os_dir"; then
      lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path/$lt_multi_os_dir"
    else
      test -d "$lt_sys_path" && \
	lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path"
    fi
  done
  lt_search_path_spec=`$ECHO "$lt_tmp_lt_search_path_spec" | awk '
BEGIN {RS=" "; FS="/|\n";} {
  lt_foo="";
  lt_count=0;
  for (lt_i = NF; lt_i > 0; lt_i--) {
    if ($lt_i != "" && $lt_i != ".") {
      if ($lt_i == "..") {
        lt_count++;
      } else {
        if (lt_count == 0) {
          lt_foo="/" $lt_i lt_foo;
        } else {
          lt_count--;
        }
      }
    }
  }
  if (lt_foo != "") { lt_freq[lt_foo]++; }
  if (lt_freq[lt_foo] == 1) { print lt_foo; }
}'`
  # AWK program above erroneously prepends '/' to C:/dos/paths
  # for these hosts.
  case $host_os in
    mingw* | cegcc*) lt_search_path_spec=`$ECHO "$lt_search_path_spec" |\
      $SED 's,/\([A-Za-z]:\),\1,g'` ;;
  esac
  sys_lib_search_path_spec=`$ECHO "$lt_search_path_spec" | $lt_NL2SP`
else
  sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
fi
library_names_spec=
libname_spec='lib$name'
soname_spec=
shrext_cmds=".so"
postinstall_cmds=
postuninstall_cmds=
finish_cmds=
finish_eval=
shlibpath_var=
shlibpath_overrides_runpath=unknown
version_type=none
dynamic_linker="$host_os ld.so"
sys_lib_dlsearch_path_spec="/lib /usr/lib"
need_lib_prefix=unknown
hardcode_into_libs=no

# when you set need_version to no, make sure it does not cause -set_version
# flags to be left without arguments
need_version=unknown

case $host_os in
aix3*)
  version_type=linux # correct to gnu/linux during the next big refactor
  library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
  shlibpath_var=LIBPATH

  # AIX 3 has no versioning support, so we append a major version to the name.
  soname_spec='${libname}${release}${shared_ext}$major'
  ;;

aix[4-9]*)
  version_type=linux # correct to gnu/linux during the next big refactor
  need_lib_prefix=no
  need_version=no
  hardcode_into_libs=yes
  if test "$host_cpu" = ia64; then
    # AIX 5 supports IA64
    library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
    shlibpath_var=LD_LIBRARY_PATH
  else
    # With GCC up to 2.95.x, collect2 would create an import file
    # for dependence libraries.  The import file would start with
    # the line `#! .'.  This would cause the generated library to
    # depend on `.', always an invalid library.  This was fixed in
    # development snapshots of GCC prior to 3.0.
    case $host_os in
      aix4 | aix4.[01] | aix4.[01].*)
      if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
	   echo ' yes '
	   echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then
	:
      else
	can_build_shared=no
      fi
      ;;
    esac
    # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
    # soname into executable. Probably we can add versioning support to
    # collect2, so additional links can be useful in future.
    if test "$aix_use_runtimelinking" = yes; then
      # If using run time linking (on AIX 4.2 or later) use lib<name>.so
      # instead of lib<name>.a to let people know that these are not
      # typical AIX shared libraries.
      library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
    else
      # We preserve .a as extension for shared libraries through AIX4.2
      # and later when we are not doing run time linking.
      library_names_spec='${libname}${release}.a $libname.a'
      soname_spec='${libname}${release}${shared_ext}$major'
    fi
    shlibpath_var=LIBPATH
  fi
  ;;

amigaos*)
  case $host_cpu in
  powerpc)
    # Since July 2007 AmigaOS4 officially supports .so libraries.
    # When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
    library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
    ;;
  m68k)
    library_names_spec='$libname.ixlibrary $libname.a'
    # Create ${libname}_ixlibrary.a entries in /sys/libs.
    finish_eval='for lib in `ls $libdir/*.ixlibrary 2>/dev/null`; do libname=`func_echo_all "$lib" | $SED '\''s%^.*/\([^/]*\)\.ixlibrary$%\1%'\''`; test $RM /sys/libs/${libname}_ixlibrary.a; $show "cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a"; cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a || exit 1; done'
    ;;
  esac
  ;;

beos*)
  library_names_spec='${libname}${shared_ext}'
  dynamic_linker="$host_os ld.so"
  shlibpath_var=LIBRARY_PATH
  ;;

bsdi[45]*)
  version_type=linux # correct to gnu/linux during the next big refactor
  need_version=no
  library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
  soname_spec='${libname}${release}${shared_ext}$major'
  finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
  shlibpath_var=LD_LIBRARY_PATH
  sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
  sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
  # the default ld.so.conf also contains /usr/contrib/lib and
  # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
  # libtool to hard-code these into programs
  ;;

cygwin* | mingw* | pw32* | cegcc*)
  version_type=windows
  shrext_cmds=".dll"
  need_version=no
  need_lib_prefix=no

  case $GCC,$cc_basename in
  yes,*)
    # gcc
    library_names_spec='$libname.dll.a'
    # DLL is installed to $(libdir)/../bin by postinstall_cmds
    postinstall_cmds='base_file=`basename \${file}`~
      dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
      dldir=$destdir/`dirname \$dlpath`~
      test -d \$dldir || mkdir -p \$dldir~
      $install_prog $dir/$dlname \$dldir/$dlname~
      chmod a+x \$dldir/$dlname~
      if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
        eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
      fi'
    postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
      dlpath=$dir/\$dldll~
       $RM \$dlpath'
    shlibpath_overrides_runpath=yes

    case $host_os in
    cygwin*)
      # Cygwin DLLs use 'cyg' prefix rather than 'lib'
      soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'

      sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/lib/w32api"
      ;;
    mingw* | cegcc*)
      # MinGW DLLs use traditional 'lib' prefix
      soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
      ;;
    pw32*)
      # pw32 DLLs use 'pw' prefix rather than 'lib'
      library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
      ;;
    esac
    dynamic_linker='Win32 ld.exe'
    ;;

  *,cl*)
    # Native MSVC
    libname_spec='$name'
    soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
    library_names_spec='${libname}.dll.lib'

    case $build_os in
    mingw*)
      sys_lib_search_path_spec=
      lt_save_ifs=$IFS
      IFS=';'
      for lt_path in $LIB
      do
        IFS=$lt_save_ifs
        # Let DOS variable expansion print the short 8.3 style file name.
        lt_path=`cd "$lt_path" 2>/dev/null && cmd //C "for %i in (".") do @echo %~si"`
        sys_lib_search_path_spec="$sys_lib_search_path_spec $lt_path"
      done
      IFS=$lt_save_ifs
      # Convert to MSYS style.
      sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | sed -e 's|\\\\|/|g' -e 's| \\([a-zA-Z]\\):| /\\1|g' -e 's|^ ||'`
      ;;
    cygwin*)
      # Convert to unix form, then to dos form, then back to unix form
      # but this time dos style (no spaces!) so that the unix form looks
      # like /cygdrive/c/PROGRA~1:/cygdr...
      sys_lib_search_path_spec=`cygpath --path --unix "$LIB"`
      sys_lib_search_path_spec=`cygpath --path --dos "$sys_lib_search_path_spec" 2>/dev/null`
      sys_lib_search_path_spec=`cygpath --path --unix "$sys_lib_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"`
      ;;
    *)
      sys_lib_search_path_spec="$LIB"
      if $ECHO "$sys_lib_search_path_spec" | $GREP ';[c-zC-Z]:/' >/dev/null; then
        # It is most probably a Windows format PATH.
        sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED -e 's/;/ /g'`
      else
        sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"`
      fi
      # FIXME: find the short name or the path components, as spaces are
      # common. (e.g. "Program Files" -> "PROGRA~1")
      ;;
    esac

    # DLL is installed to $(libdir)/../bin by postinstall_cmds
    postinstall_cmds='base_file=`basename \${file}`~
      dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
      dldir=$destdir/`dirname \$dlpath`~
      test -d \$dldir || mkdir -p \$dldir~
      $install_prog $dir/$dlname \$dldir/$dlname'
    postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
      dlpath=$dir/\$dldll~
       $RM \$dlpath'
    shlibpath_overrides_runpath=yes
    dynamic_linker='Win32 link.exe'
    ;;

  *)
    # Assume MSVC wrapper
    library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
    dynamic_linker='Win32 ld.exe'
    ;;
  esac
  # FIXME: first we should search . and the directory the executable is in
  shlibpath_var=PATH
  ;;

darwin* | rhapsody*)
  dynamic_linker="$host_os dyld"
  version_type=darwin
  need_lib_prefix=no
  need_version=no
  library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext'
  soname_spec='${libname}${release}${major}$shared_ext'
  shlibpath_overrides_runpath=yes
  shlibpath_var=DYLD_LIBRARY_PATH
  shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'

  sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib"
  sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
  ;;

dgux*)
  version_type=linux # correct to gnu/linux during the next big refactor
  need_lib_prefix=no
  need_version=no
  library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
  soname_spec='${libname}${release}${shared_ext}$major'
  shlibpath_var=LD_LIBRARY_PATH
  ;;

freebsd* | dragonfly*)
  # DragonFly does not have aout.  When/if they implement a new
  # versioning mechanism, adjust this.
  if test -x /usr/bin/objformat; then
    objformat=`/usr/bin/objformat`
  else
    case $host_os in
    freebsd[23].*) objformat=aout ;;
    *) objformat=elf ;;
    esac
  fi
  version_type=freebsd-$objformat
  case $version_type in
    freebsd-elf*)
      library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
      need_version=no
      need_lib_prefix=no
      ;;
    freebsd-*)
      library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
      need_version=yes
      ;;
  esac
  shlibpath_var=LD_LIBRARY_PATH
  case $host_os in
  freebsd2.*)
    shlibpath_overrides_runpath=yes
    ;;
  freebsd3.[01]* | freebsdelf3.[01]*)
    shlibpath_overrides_runpath=yes
    hardcode_into_libs=yes
    ;;
  freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
  freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
    shlibpath_overrides_runpath=no
    hardcode_into_libs=yes
    ;;
  *) # from 4.6 on, and DragonFly
    shlibpath_overrides_runpath=yes
    hardcode_into_libs=yes
    ;;
  esac
  ;;

gnu*)
  version_type=linux # correct to gnu/linux during the next big refactor
  need_lib_prefix=no
  need_version=no
  library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
  soname_spec='${libname}${release}${shared_ext}$major'
  shlibpath_var=LD_LIBRARY_PATH
  shlibpath_overrides_runpath=no
  hardcode_into_libs=yes
  ;;

haiku*)
  version_type=linux # correct to gnu/linux during the next big refactor
  need_lib_prefix=no
  need_version=no
  dynamic_linker="$host_os runtime_loader"
  library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
  soname_spec='${libname}${release}${shared_ext}$major'
  shlibpath_var=LIBRARY_PATH
  shlibpath_overrides_runpath=yes
  sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/system/lib'
  hardcode_into_libs=yes
  ;;

hpux9* | hpux10* | hpux11*)
  # Give a soname corresponding to the major version so that dld.sl refuses to
  # link against other versions.
  version_type=sunos
  need_lib_prefix=no
  need_version=no
  case $host_cpu in
  ia64*)
    shrext_cmds='.so'
    hardcode_into_libs=yes
    dynamic_linker="$host_os dld.so"
    shlibpath_var=LD_LIBRARY_PATH
    shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
    library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
    soname_spec='${libname}${release}${shared_ext}$major'
    if test "X$HPUX_IA64_MODE" = X32; then
      sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
    else
      sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
    fi
    sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
    ;;
  hppa*64*)
    shrext_cmds='.sl'
    hardcode_into_libs=yes
    dynamic_linker="$host_os dld.sl"
    shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
    shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
    library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
    soname_spec='${libname}${release}${shared_ext}$major'
    sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
    sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
    ;;
  *)
    shrext_cmds='.sl'
    dynamic_linker="$host_os dld.sl"
    shlibpath_var=SHLIB_PATH
    shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
    library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
    soname_spec='${libname}${release}${shared_ext}$major'
    ;;
  esac
  # HP-UX runs *really* slowly unless shared libraries are mode 555, ...
  postinstall_cmds='chmod 555 $lib'
  # or fails outright, so override atomically:
  install_override_mode=555
  ;;

interix[3-9]*)
  version_type=linux # correct to gnu/linux during the next big refactor
  need_lib_prefix=no
  need_version=no
  library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
  soname_spec='${libname}${release}${shared_ext}$major'
  dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
  shlibpath_var=LD_LIBRARY_PATH
  shlibpath_overrides_runpath=no
  hardcode_into_libs=yes
  ;;

irix5* | irix6* | nonstopux*)
  case $host_os in
    nonstopux*) version_type=nonstopux ;;
    *)
	if test "$lt_cv_prog_gnu_ld" = yes; then
		version_type=linux # correct to gnu/linux during the next big refactor
	else
		version_type=irix
	fi ;;
  esac
  need_lib_prefix=no
  need_version=no
  soname_spec='${libname}${release}${shared_ext}$major'
  library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
  case $host_os in
  irix5* | nonstopux*)
    libsuff= shlibsuff=
    ;;
  *)
    case $LD in # libtool.m4 will add one of these switches to LD
    *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
      libsuff= shlibsuff= libmagic=32-bit;;
    *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
      libsuff=32 shlibsuff=N32 libmagic=N32;;
    *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
      libsuff=64 shlibsuff=64 libmagic=64-bit;;
    *) libsuff= shlibsuff= libmagic=never-match;;
    esac
    ;;
  esac
  shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
  shlibpath_overrides_runpath=no
  sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
  sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
  hardcode_into_libs=yes
  ;;

# No shared lib support for Linux oldld, aout, or coff.
linux*oldld* | linux*aout* | linux*coff*)
  dynamic_linker=no
  ;;

# This must be glibc/ELF.
linux* | k*bsd*-gnu | kopensolaris*-gnu)
  version_type=linux # correct to gnu/linux during the next big refactor
  need_lib_prefix=no
  need_version=no
  library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
  soname_spec='${libname}${release}${shared_ext}$major'
  finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
  shlibpath_var=LD_LIBRARY_PATH
  shlibpath_overrides_runpath=no

  # Some binutils ld are patched to set DT_RUNPATH
  if ${lt_cv_shlibpath_overrides_runpath+:} false; then :
  $as_echo_n "(cached) " >&6
else
  lt_cv_shlibpath_overrides_runpath=no
    save_LDFLAGS=$LDFLAGS
    save_libdir=$libdir
    eval "libdir=/foo; wl=\"$lt_prog_compiler_wl\"; \
	 LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec\""
    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */

int
main ()
{

  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_link "$LINENO"; then :
  if  ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then :
  lt_cv_shlibpath_overrides_runpath=yes
fi
fi
rm -f core conftest.err conftest.$ac_objext \
    conftest$ac_exeext conftest.$ac_ext
    LDFLAGS=$save_LDFLAGS
    libdir=$save_libdir

fi

  shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath

  # This implies no fast_install, which is unacceptable.
  # Some rework will be needed to allow for fast_install
  # before this can be enabled.
  hardcode_into_libs=yes

  # Append ld.so.conf contents to the search path
  if test -f /etc/ld.so.conf; then
    lt_ld_extra=`awk '/^include / { system(sprintf("cd /etc; cat %s 2>/dev/null", \$2)); skip = 1; } { if (!skip) print \$0; skip = 0; }' < /etc/ld.so.conf | $SED -e 's/#.*//;/^[	 ]*hwcap[	 ]/d;s/[:,	]/ /g;s/=[^=]*$//;s/=[^= ]* / /g;s/"//g;/^$/d' | tr '\n' ' '`
    sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
  fi

  # We used to test for /lib/ld.so.1 and disable shared libraries on
  # powerpc, because MkLinux only supported shared libraries with the
  # GNU dynamic linker.  Since this was broken with cross compilers,
  # most powerpc-linux boxes support dynamic linking these days and
  # people can always --disable-shared, the test was removed, and we
  # assume the GNU/Linux dynamic linker is in use.
  dynamic_linker='GNU/Linux ld.so'
  ;;

netbsd*)
  version_type=sunos
  need_lib_prefix=no
  need_version=no
  if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
    library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
    finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
    dynamic_linker='NetBSD (a.out) ld.so'
  else
    library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
    soname_spec='${libname}${release}${shared_ext}$major'
    dynamic_linker='NetBSD ld.elf_so'
  fi
  shlibpath_var=LD_LIBRARY_PATH
  shlibpath_overrides_runpath=yes
  hardcode_into_libs=yes
  ;;

newsos6)
  version_type=linux # correct to gnu/linux during the next big refactor
  library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
  shlibpath_var=LD_LIBRARY_PATH
  shlibpath_overrides_runpath=yes
  ;;

*nto* | *qnx*)
  version_type=qnx
  need_lib_prefix=no
  need_version=no
  library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
  soname_spec='${libname}${release}${shared_ext}$major'
  shlibpath_var=LD_LIBRARY_PATH
  shlibpath_overrides_runpath=no
  hardcode_into_libs=yes
  dynamic_linker='ldqnx.so'
  ;;

openbsd*)
  version_type=sunos
  sys_lib_dlsearch_path_spec="/usr/lib"
  need_lib_prefix=no
  # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
  case $host_os in
    openbsd3.3 | openbsd3.3.*)	need_version=yes ;;
    *)				need_version=no  ;;
  esac
  library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
  finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
  shlibpath_var=LD_LIBRARY_PATH
  if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
    case $host_os in
      openbsd2.[89] | openbsd2.[89].*)
	shlibpath_overrides_runpath=no
	;;
      *)
	shlibpath_overrides_runpath=yes
	;;
      esac
  else
    shlibpath_overrides_runpath=yes
  fi
  ;;

os2*)
  libname_spec='$name'
  shrext_cmds=".dll"
  need_lib_prefix=no
  library_names_spec='$libname${shared_ext} $libname.a'
  dynamic_linker='OS/2 ld.exe'
  shlibpath_var=LIBPATH
  ;;

osf3* | osf4* | osf5*)
  version_type=osf
  need_lib_prefix=no
  need_version=no
  soname_spec='${libname}${release}${shared_ext}$major'
  library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
  shlibpath_var=LD_LIBRARY_PATH
  sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
  sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
  ;;

rdos*)
  dynamic_linker=no
  ;;

solaris*)
  version_type=linux # correct to gnu/linux during the next big refactor
  need_lib_prefix=no
  need_version=no
  library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
  soname_spec='${libname}${release}${shared_ext}$major'
  shlibpath_var=LD_LIBRARY_PATH
  shlibpath_overrides_runpath=yes
  hardcode_into_libs=yes
  # ldd complains unless libraries are executable
  postinstall_cmds='chmod +x $lib'
  ;;

sunos4*)
  version_type=sunos
  library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
  finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
  shlibpath_var=LD_LIBRARY_PATH
  shlibpath_overrides_runpath=yes
  if test "$with_gnu_ld" = yes; then
    need_lib_prefix=no
  fi
  need_version=yes
  ;;

sysv4 | sysv4.3*)
  version_type=linux # correct to gnu/linux during the next big refactor
  library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
  soname_spec='${libname}${release}${shared_ext}$major'
  shlibpath_var=LD_LIBRARY_PATH
  case $host_vendor in
    sni)
      shlibpath_overrides_runpath=no
      need_lib_prefix=no
      runpath_var=LD_RUN_PATH
      ;;
    siemens)
      need_lib_prefix=no
      ;;
    motorola)
      need_lib_prefix=no
      need_version=no
      shlibpath_overrides_runpath=no
      sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
      ;;
  esac
  ;;

sysv4*MP*)
  if test -d /usr/nec ;then
    version_type=linux # correct to gnu/linux during the next big refactor
    library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
    soname_spec='$libname${shared_ext}.$major'
    shlibpath_var=LD_LIBRARY_PATH
  fi
  ;;

sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
  version_type=freebsd-elf
  need_lib_prefix=no
  need_version=no
  library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
  soname_spec='${libname}${release}${shared_ext}$major'
  shlibpath_var=LD_LIBRARY_PATH
  shlibpath_overrides_runpath=yes
  hardcode_into_libs=yes
  if test "$with_gnu_ld" = yes; then
    sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
  else
    sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
    case $host_os in
      sco3.2v5*)
        sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
	;;
    esac
  fi
  sys_lib_dlsearch_path_spec='/usr/lib'
  ;;

tpf*)
  # TPF is a cross-target only.  Preferred cross-host = GNU/Linux.
  version_type=linux # correct to gnu/linux during the next big refactor
  need_lib_prefix=no
  need_version=no
  library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
  shlibpath_var=LD_LIBRARY_PATH
  shlibpath_overrides_runpath=no
  hardcode_into_libs=yes
  ;;

uts4*)
  version_type=linux # correct to gnu/linux during the next big refactor
  library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
  soname_spec='${libname}${release}${shared_ext}$major'
  shlibpath_var=LD_LIBRARY_PATH
  ;;

*)
  dynamic_linker=no
  ;;
esac
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5
$as_echo "$dynamic_linker" >&6; }
test "$dynamic_linker" = no && can_build_shared=no

variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
if test "$GCC" = yes; then
  variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
fi

if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then
  sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec"
fi
if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then
  sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec"
fi




























































































  { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5
$as_echo_n "checking how to hardcode library paths into programs... " >&6; }
hardcode_action=
if test -n "$hardcode_libdir_flag_spec" ||
   test -n "$runpath_var" ||
   test "X$hardcode_automatic" = "Xyes" ; then

  # We can hardcode non-existent directories.
  if test "$hardcode_direct" != no &&
     # If the only mechanism to avoid hardcoding is shlibpath_var, we
     # have to relink, otherwise we might link with an installed library
     # when we should be linking with a yet-to-be-installed one
     ## test "$_LT_TAGVAR(hardcode_shlibpath_var, )" != no &&
     test "$hardcode_minus_L" != no; then
    # Linking always hardcodes the temporary library directory.
    hardcode_action=relink
  else
    # We can link without hardcoding, and we can hardcode nonexisting dirs.
    hardcode_action=immediate
  fi
else
  # We cannot hardcode anything, or else we can only hardcode existing
  # directories.
  hardcode_action=unsupported
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action" >&5
$as_echo "$hardcode_action" >&6; }

if test "$hardcode_action" = relink ||
   test "$inherit_rpath" = yes; then
  # Fast installation is not supported
  enable_fast_install=no
elif test "$shlibpath_overrides_runpath" = yes ||
     test "$enable_shared" = no; then
  # Fast installation is not necessary
  enable_fast_install=needless
fi






  if test "x$enable_dlopen" != xyes; then
  enable_dlopen=unknown
  enable_dlopen_self=unknown
  enable_dlopen_self_static=unknown
else
  lt_cv_dlopen=no
  lt_cv_dlopen_libs=

  case $host_os in
  beos*)
    lt_cv_dlopen="load_add_on"
    lt_cv_dlopen_libs=
    lt_cv_dlopen_self=yes
    ;;

  mingw* | pw32* | cegcc*)
    lt_cv_dlopen="LoadLibrary"
    lt_cv_dlopen_libs=
    ;;

  cygwin*)
    lt_cv_dlopen="dlopen"
    lt_cv_dlopen_libs=
    ;;

  darwin*)
  # if libdl is installed we need to link against it
    { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
$as_echo_n "checking for dlopen in -ldl... " >&6; }
if ${ac_cv_lib_dl_dlopen+:} false; then :
  $as_echo_n "(cached) " >&6
else
  ac_check_lib_save_LIBS=$LIBS
LIBS="-ldl  $LIBS"
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */

/* Override any GCC internal prototype to avoid an error.
   Use char because int might match the return type of a GCC
   builtin and then its argument prototype would still apply.  */
#ifdef __cplusplus
extern "C"
#endif
char dlopen ();
int
main ()
{
return dlopen ();
  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_link "$LINENO"; then :
  ac_cv_lib_dl_dlopen=yes
else
  ac_cv_lib_dl_dlopen=no
fi
rm -f core conftest.err conftest.$ac_objext \
    conftest$ac_exeext conftest.$ac_ext
LIBS=$ac_check_lib_save_LIBS
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
$as_echo "$ac_cv_lib_dl_dlopen" >&6; }
if test "x$ac_cv_lib_dl_dlopen" = xyes; then :
  lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
else

    lt_cv_dlopen="dyld"
    lt_cv_dlopen_libs=
    lt_cv_dlopen_self=yes

fi

    ;;

  *)
    ac_fn_c_check_func "$LINENO" "shl_load" "ac_cv_func_shl_load"
if test "x$ac_cv_func_shl_load" = xyes; then :
  lt_cv_dlopen="shl_load"
else
  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5
$as_echo_n "checking for shl_load in -ldld... " >&6; }
if ${ac_cv_lib_dld_shl_load+:} false; then :
  $as_echo_n "(cached) " >&6
else
  ac_check_lib_save_LIBS=$LIBS
LIBS="-ldld  $LIBS"
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */

/* Override any GCC internal prototype to avoid an error.
   Use char because int might match the return type of a GCC
   builtin and then its argument prototype would still apply.  */
#ifdef __cplusplus
extern "C"
#endif
char shl_load ();
int
main ()
{
return shl_load ();
  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_link "$LINENO"; then :
  ac_cv_lib_dld_shl_load=yes
else
  ac_cv_lib_dld_shl_load=no
fi
rm -f core conftest.err conftest.$ac_objext \
    conftest$ac_exeext conftest.$ac_ext
LIBS=$ac_check_lib_save_LIBS
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5
$as_echo "$ac_cv_lib_dld_shl_load" >&6; }
if test "x$ac_cv_lib_dld_shl_load" = xyes; then :
  lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-ldld"
else
  ac_fn_c_check_func "$LINENO" "dlopen" "ac_cv_func_dlopen"
if test "x$ac_cv_func_dlopen" = xyes; then :
  lt_cv_dlopen="dlopen"
else
  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
$as_echo_n "checking for dlopen in -ldl... " >&6; }
if ${ac_cv_lib_dl_dlopen+:} false; then :
  $as_echo_n "(cached) " >&6
else
  ac_check_lib_save_LIBS=$LIBS
LIBS="-ldl  $LIBS"
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */

/* Override any GCC internal prototype to avoid an error.
   Use char because int might match the return type of a GCC
   builtin and then its argument prototype would still apply.  */
#ifdef __cplusplus
extern "C"
#endif
char dlopen ();
int
main ()
{
return dlopen ();
  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_link "$LINENO"; then :
  ac_cv_lib_dl_dlopen=yes
else
  ac_cv_lib_dl_dlopen=no
fi
rm -f core conftest.err conftest.$ac_objext \
    conftest$ac_exeext conftest.$ac_ext
LIBS=$ac_check_lib_save_LIBS
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
$as_echo "$ac_cv_lib_dl_dlopen" >&6; }
if test "x$ac_cv_lib_dl_dlopen" = xyes; then :
  lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
else
  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -lsvld" >&5
$as_echo_n "checking for dlopen in -lsvld... " >&6; }
if ${ac_cv_lib_svld_dlopen+:} false; then :
  $as_echo_n "(cached) " >&6
else
  ac_check_lib_save_LIBS=$LIBS
LIBS="-lsvld  $LIBS"
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */

/* Override any GCC internal prototype to avoid an error.
   Use char because int might match the return type of a GCC
   builtin and then its argument prototype would still apply.  */
#ifdef __cplusplus
extern "C"
#endif
char dlopen ();
int
main ()
{
return dlopen ();
  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_link "$LINENO"; then :
  ac_cv_lib_svld_dlopen=yes
else
  ac_cv_lib_svld_dlopen=no
fi
rm -f core conftest.err conftest.$ac_objext \
    conftest$ac_exeext conftest.$ac_ext
LIBS=$ac_check_lib_save_LIBS
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_svld_dlopen" >&5
$as_echo "$ac_cv_lib_svld_dlopen" >&6; }
if test "x$ac_cv_lib_svld_dlopen" = xyes; then :
  lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld"
else
  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dld_link in -ldld" >&5
$as_echo_n "checking for dld_link in -ldld... " >&6; }
if ${ac_cv_lib_dld_dld_link+:} false; then :
  $as_echo_n "(cached) " >&6
else
  ac_check_lib_save_LIBS=$LIBS
LIBS="-ldld  $LIBS"
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */

/* Override any GCC internal prototype to avoid an error.
   Use char because int might match the return type of a GCC
   builtin and then its argument prototype would still apply.  */
#ifdef __cplusplus
extern "C"
#endif
char dld_link ();
int
main ()
{
return dld_link ();
  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_link "$LINENO"; then :
  ac_cv_lib_dld_dld_link=yes
else
  ac_cv_lib_dld_dld_link=no
fi
rm -f core conftest.err conftest.$ac_objext \
    conftest$ac_exeext conftest.$ac_ext
LIBS=$ac_check_lib_save_LIBS
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_dld_link" >&5
$as_echo "$ac_cv_lib_dld_dld_link" >&6; }
if test "x$ac_cv_lib_dld_dld_link" = xyes; then :
  lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-ldld"
fi


fi


fi


fi


fi


fi

    ;;
  esac

  if test "x$lt_cv_dlopen" != xno; then
    enable_dlopen=yes
  else
    enable_dlopen=no
  fi

  case $lt_cv_dlopen in
  dlopen)
    save_CPPFLAGS="$CPPFLAGS"
    test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H"

    save_LDFLAGS="$LDFLAGS"
    wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\"

    save_LIBS="$LIBS"
    LIBS="$lt_cv_dlopen_libs $LIBS"

    { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a program can dlopen itself" >&5
$as_echo_n "checking whether a program can dlopen itself... " >&6; }
if ${lt_cv_dlopen_self+:} false; then :
  $as_echo_n "(cached) " >&6
else
  	  if test "$cross_compiling" = yes; then :
  lt_cv_dlopen_self=cross
else
  lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
  lt_status=$lt_dlunknown
  cat > conftest.$ac_ext <<_LT_EOF
#line $LINENO "configure"
#include "confdefs.h"

#if HAVE_DLFCN_H
#include <dlfcn.h>
#endif

#include <stdio.h>

#ifdef RTLD_GLOBAL
#  define LT_DLGLOBAL		RTLD_GLOBAL
#else
#  ifdef DL_GLOBAL
#    define LT_DLGLOBAL		DL_GLOBAL
#  else
#    define LT_DLGLOBAL		0
#  endif
#endif

/* We may have to define LT_DLLAZY_OR_NOW in the command line if we
   find out it does not work in some platform. */
#ifndef LT_DLLAZY_OR_NOW
#  ifdef RTLD_LAZY
#    define LT_DLLAZY_OR_NOW		RTLD_LAZY
#  else
#    ifdef DL_LAZY
#      define LT_DLLAZY_OR_NOW		DL_LAZY
#    else
#      ifdef RTLD_NOW
#        define LT_DLLAZY_OR_NOW	RTLD_NOW
#      else
#        ifdef DL_NOW
#          define LT_DLLAZY_OR_NOW	DL_NOW
#        else
#          define LT_DLLAZY_OR_NOW	0
#        endif
#      endif
#    endif
#  endif
#endif

/* When -fvisbility=hidden is used, assume the code has been annotated
   correspondingly for the symbols needed.  */
#if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
int fnord () __attribute__((visibility("default")));
#endif

int fnord () { return 42; }
int main ()
{
  void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
  int status = $lt_dlunknown;

  if (self)
    {
      if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
      else
        {
	  if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
          else puts (dlerror ());
	}
      /* dlclose (self); */
    }
  else
    puts (dlerror ());

  return status;
}
_LT_EOF
  if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
  test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
    (./conftest; exit; ) >&5 2>/dev/null
    lt_status=$?
    case x$lt_status in
      x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;;
      x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;;
      x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;;
    esac
  else :
    # compilation failed
    lt_cv_dlopen_self=no
  fi
fi
rm -fr conftest*


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

    if test "x$lt_cv_dlopen_self" = xyes; then
      wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\"
      { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a statically linked program can dlopen itself" >&5
$as_echo_n "checking whether a statically linked program can dlopen itself... " >&6; }
if ${lt_cv_dlopen_self_static+:} false; then :
  $as_echo_n "(cached) " >&6
else
  	  if test "$cross_compiling" = yes; then :
  lt_cv_dlopen_self_static=cross
else
  lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
  lt_status=$lt_dlunknown
  cat > conftest.$ac_ext <<_LT_EOF
#line $LINENO "configure"
#include "confdefs.h"

#if HAVE_DLFCN_H
#include <dlfcn.h>
#endif

#include <stdio.h>

#ifdef RTLD_GLOBAL
#  define LT_DLGLOBAL		RTLD_GLOBAL
#else
#  ifdef DL_GLOBAL
#    define LT_DLGLOBAL		DL_GLOBAL
#  else
#    define LT_DLGLOBAL		0
#  endif
#endif

/* We may have to define LT_DLLAZY_OR_NOW in the command line if we
   find out it does not work in some platform. */
#ifndef LT_DLLAZY_OR_NOW
#  ifdef RTLD_LAZY
#    define LT_DLLAZY_OR_NOW		RTLD_LAZY
#  else
#    ifdef DL_LAZY
#      define LT_DLLAZY_OR_NOW		DL_LAZY
#    else
#      ifdef RTLD_NOW
#        define LT_DLLAZY_OR_NOW	RTLD_NOW
#      else
#        ifdef DL_NOW
#          define LT_DLLAZY_OR_NOW	DL_NOW
#        else
#          define LT_DLLAZY_OR_NOW	0
#        endif
#      endif
#    endif
#  endif
#endif

/* When -fvisbility=hidden is used, assume the code has been annotated
   correspondingly for the symbols needed.  */
#if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
int fnord () __attribute__((visibility("default")));
#endif

int fnord () { return 42; }
int main ()
{
  void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
  int status = $lt_dlunknown;

  if (self)
    {
      if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
      else
        {
	  if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
          else puts (dlerror ());
	}
      /* dlclose (self); */
    }
  else
    puts (dlerror ());

  return status;
}
_LT_EOF
  if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
  test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
    (./conftest; exit; ) >&5 2>/dev/null
    lt_status=$?
    case x$lt_status in
      x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;;
      x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;;
      x$lt_dlunknown|x*) lt_cv_dlopen_self_static=no ;;
    esac
  else :
    # compilation failed
    lt_cv_dlopen_self_static=no
  fi
fi
rm -fr conftest*


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

    CPPFLAGS="$save_CPPFLAGS"
    LDFLAGS="$save_LDFLAGS"
    LIBS="$save_LIBS"
    ;;
  esac

  case $lt_cv_dlopen_self in
  yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;;
  *) enable_dlopen_self=unknown ;;
  esac

  case $lt_cv_dlopen_self_static in
  yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;;
  *) enable_dlopen_self_static=unknown ;;
  esac
fi

















striplib=
old_striplib=
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether stripping libraries is possible" >&5
$as_echo_n "checking whether stripping libraries is possible... " >&6; }
if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then
  test -z "$old_striplib" && old_striplib="$STRIP --strip-debug"
  test -z "$striplib" && striplib="$STRIP --strip-unneeded"
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
$as_echo "yes" >&6; }
else
# FIXME - insert some real tests, host_os isn't really good enough
  case $host_os in
  darwin*)
    if test -n "$STRIP" ; then
      striplib="$STRIP -x"
      old_striplib="$STRIP -S"
      { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
$as_echo "yes" >&6; }
    else
      { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
    fi
    ;;
  *)
    { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
    ;;
  esac
fi












  # Report which library types will actually be built
  { $as_echo "$as_me:${as_lineno-$LINENO}: checking if libtool supports shared libraries" >&5
$as_echo_n "checking if libtool supports shared libraries... " >&6; }
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $can_build_shared" >&5
$as_echo "$can_build_shared" >&6; }

  { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5
$as_echo_n "checking whether to build shared libraries... " >&6; }
  test "$can_build_shared" = "no" && enable_shared=no

  # On AIX, shared libraries and static libraries use the same namespace, and
  # are all built from PIC.
  case $host_os in
  aix3*)
    test "$enable_shared" = yes && enable_static=no
    if test -n "$RANLIB"; then
      archive_cmds="$archive_cmds~\$RANLIB \$lib"
      postinstall_cmds='$RANLIB $lib'
    fi
    ;;

  aix[4-9]*)
    if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
      test "$enable_shared" = yes && enable_static=no
    fi
    ;;
  esac
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_shared" >&5
$as_echo "$enable_shared" >&6; }

  { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5
$as_echo_n "checking whether to build static libraries... " >&6; }
  # Make sure either enable_shared or enable_static is yes.
  test "$enable_shared" = yes || enable_static=yes
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_static" >&5
$as_echo "$enable_static" >&6; }




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

CC="$lt_save_CC"















        ac_config_commands="$ac_config_commands libtool"




# Only expand once:






# Check whether --enable-cache was given.
if test "${enable_cache+set}" = set; then :
  enableval=$enable_cache;
else
  enable_cache="notgiven"
fi



    { $as_echo "$as_me:${as_lineno-$LINENO}: checking for variable argument list macro functionality" >&5
$as_echo_n "checking for variable argument list macro functionality... " >&6; }
    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */

        #include <stdio.h>
        #define conftest_va_arg_macro(...) printf(__VA_ARGS__)

int
main ()
{
conftest_va_arg_macro("a test %d", 3);
  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_link "$LINENO"; then :

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

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




if test "$ac_cv_c_compiler_gnu" = "yes" ; then
    { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether __attribute__ allowed" >&5
$as_echo_n "checking whether __attribute__ allowed... " >&6; }
if ${pac_cv_gnu_attr_pure+:} false; then :
  $as_echo_n "(cached) " >&6
else

cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */
int foo(int) __attribute__ ((pure));
int
main ()
{
int a;
  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"; then :
  pac_cv_gnu_attr_pure=yes
else
  pac_cv_gnu_attr_pure=no
fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pac_cv_gnu_attr_pure" >&5
$as_echo "$pac_cv_gnu_attr_pure" >&6; }
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether __attribute__((format)) allowed" >&5
$as_echo_n "checking whether __attribute__((format)) allowed... " >&6; }
if ${pac_cv_gnu_attr_format+:} false; then :
  $as_echo_n "(cached) " >&6
else

cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */
int foo(char *,...) __attribute__ ((format(printf,1,2)));
int
main ()
{
int a;
  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"; then :
  pac_cv_gnu_attr_format=yes
else
  pac_cv_gnu_attr_format=no
fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pac_cv_gnu_attr_format" >&5
$as_echo "$pac_cv_gnu_attr_format" >&6; }
    if test "$pac_cv_gnu_attr_pure" = "yes" -a "$pac_cv_gnu_attr_format" = "yes" ; then

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

    fi
fi


{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the compiler defines __func__" >&5
$as_echo_n "checking whether the compiler defines __func__... " >&6; }
if ${pac_cv_have__func__+:} false; then :
  $as_echo_n "(cached) " >&6
else

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


#include <string.h>
int foo(void);
int foo(void)
{
    return (strcmp(__func__, "foo") == 0);
}
int main(int argc, char ** argv)
{
    return (foo() ? 0 : 1);
}


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

if test "$tmp_am_cross" = yes ; then
    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */


#include <string.h>
int foo(void);
int foo(void)
{
    return (strcmp(__func__, "foo") == 0);
}
int main(int argc, char ** argv)
{
    return (foo() ? 0 : 1);
}


_ACEOF
if ac_fn_c_try_link "$LINENO"; then :
  pac_cv_have__func__=yes
else
  pac_cv_have__func__=no
fi
rm -f core conftest.err conftest.$ac_objext \
    conftest$ac_exeext conftest.$ac_ext
fi

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

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

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

fi

{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the compiler defines __FUNC__" >&5
$as_echo_n "checking whether the compiler defines __FUNC__... " >&6; }
if ${pac_cv_have_cap__func__+:} false; then :
  $as_echo_n "(cached) " >&6
else

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


#include <string.h>
int foo(void);
int foo(void)
{
    return (strcmp(__FUNC__, "foo") == 0);
}
int main(int argc, char ** argv)
{
    return (foo() ? 0 : 1);
}


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

if test "$tmp_am_cross" = yes ; then
    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */


#include <string.h>
int foo(void);
int foo(void)
{
    return (strcmp(__FUNC__, "foo") == 0);
}
int main(int argc, char ** argv)
{
    return (foo() ? 0 : 1);
}


_ACEOF
if ac_fn_c_try_link "$LINENO"; then :
  pac_cv_have__func__=yes
else
  pac_cv_have__func__=no
fi
rm -f core conftest.err conftest.$ac_objext \
    conftest$ac_exeext conftest.$ac_ext
fi

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

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

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

fi

{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the compiler sets __FUNCTION__" >&5
$as_echo_n "checking whether the compiler sets __FUNCTION__... " >&6; }
if ${pac_cv_have__function__+:} false; then :
  $as_echo_n "(cached) " >&6
else

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


#include <string.h>
int foo(void);
int foo(void)
{
    return (strcmp(__FUNCTION__, "foo") == 0);
}
int main(int argc, char ** argv)
{
    return (foo() ? 0 : 1);
}


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

if test "$tmp_am_cross" = yes ; then
    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */


#include <string.h>
int foo(void);
int foo(void)
{
    return (strcmp(__FUNCTION__, "foo") == 0);
}
int main(int argc, char ** argv)
{
    return (foo() ? 0 : 1);
}


_ACEOF
if ac_fn_c_try_link "$LINENO"; then :
  pac_cv_have__func__=yes
else
  pac_cv_have__func__=no
fi
rm -f core conftest.err conftest.$ac_objext \
    conftest$ac_exeext conftest.$ac_ext
fi

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

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

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

fi



# Build information
# these values come from the m4_include above
HYDRA_VERSION="3.0.4"
HYDRA_RELEASE_DATE="Wed Apr 24 10:08:10 CDT 2013"
if test -z "$HYDRA_VERSION" ; then
    as_fn_error $? "Version information not found. Configuration aborted." "$LINENO" 5
fi


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


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




	if test -z "${pac_save_CFLAGS_nesting}" ; then
	   pac_save_CFLAGS_nesting=0
	fi
	eval pac_save_CFLAGS_${pac_save_CFLAGS_nesting}='"$CFLAGS"'
	pac_save_CFLAGS_nesting=`expr ${pac_save_CFLAGS_nesting} + 1`


	if test -z "${pac_save_CPPFLAGS_nesting}" ; then
	   pac_save_CPPFLAGS_nesting=0
	fi
	eval pac_save_CPPFLAGS_${pac_save_CPPFLAGS_nesting}='"$CPPFLAGS"'
	pac_save_CPPFLAGS_nesting=`expr ${pac_save_CPPFLAGS_nesting} + 1`


	if test -z "${pac_save_CXXFLAGS_nesting}" ; then
	   pac_save_CXXFLAGS_nesting=0
	fi
	eval pac_save_CXXFLAGS_${pac_save_CXXFLAGS_nesting}='"$CXXFLAGS"'
	pac_save_CXXFLAGS_nesting=`expr ${pac_save_CXXFLAGS_nesting} + 1`


	if test -z "${pac_save_FFLAGS_nesting}" ; then
	   pac_save_FFLAGS_nesting=0
	fi
	eval pac_save_FFLAGS_${pac_save_FFLAGS_nesting}='"$FFLAGS"'
	pac_save_FFLAGS_nesting=`expr ${pac_save_FFLAGS_nesting} + 1`


	if test -z "${pac_save_FCFLAGS_nesting}" ; then
	   pac_save_FCFLAGS_nesting=0
	fi
	eval pac_save_FCFLAGS_${pac_save_FCFLAGS_nesting}='"$FCFLAGS"'
	pac_save_FCFLAGS_nesting=`expr ${pac_save_FCFLAGS_nesting} + 1`


	if test -z "${pac_save_LDFLAGS_nesting}" ; then
	   pac_save_LDFLAGS_nesting=0
	fi
	eval pac_save_LDFLAGS_${pac_save_LDFLAGS_nesting}='"$LDFLAGS"'
	pac_save_LDFLAGS_nesting=`expr ${pac_save_LDFLAGS_nesting} + 1`


	if test -z "${pac_save_LIBS_nesting}" ; then
	   pac_save_LIBS_nesting=0
	fi
	eval pac_save_LIBS_${pac_save_LIBS_nesting}='"$LIBS"'
	pac_save_LIBS_nesting=`expr ${pac_save_LIBS_nesting} + 1`



	if test "$FROM_MPICH" = "yes" ; then
	   CFLAGS="$USER_CFLAGS"
	   CPPFLAGS="$USER_CPPFLAGS"
	   CXXFLAGS="$USER_CXXFLAGS"
	   FFLAGS="$USER_FFLAGS"
	   FCFLAGS="$USER_FCFLAGS"
	   LDFLAGS="$USER_LDFLAGS"
	   LIBS="$USER_LIBS"
	fi

if test "$CC" != "" ; then

cat >>confdefs.h <<_ACEOF
#define HYDRA_CC "$CC $CPPFLAGS $CFLAGS $LDFLAGS $LIBS"
_ACEOF

else

cat >>confdefs.h <<_ACEOF
#define HYDRA_CC ""
_ACEOF

fi
if test "$CXX" != "" ; then

cat >>confdefs.h <<_ACEOF
#define HYDRA_CXX "$CXX $CPPFLAGS $CXXFLAGS $LDFLAGS $LIBS"
_ACEOF

else

cat >>confdefs.h <<_ACEOF
#define HYDRA_CXX ""
_ACEOF

fi
if test "$F77" != "" ; then

cat >>confdefs.h <<_ACEOF
#define HYDRA_F77 "$F77 $FFLAGS $LDFLAGS $LIBS"
_ACEOF

else

cat >>confdefs.h <<_ACEOF
#define HYDRA_F77 ""
_ACEOF

fi
if test "$FC" != "" ; then

cat >>confdefs.h <<_ACEOF
#define HYDRA_F90 "$FC $FCFLAGS $LDFLAGS $LIBS"
_ACEOF

else

cat >>confdefs.h <<_ACEOF
#define HYDRA_F90 ""
_ACEOF

fi


	pac_save_CFLAGS_nesting=`expr ${pac_save_CFLAGS_nesting} - 1`
	eval CFLAGS="\$pac_save_CFLAGS_${pac_save_CFLAGS_nesting}"
	eval pac_save_CFLAGS_${pac_save_CFLAGS_nesting}=""


	pac_save_CPPFLAGS_nesting=`expr ${pac_save_CPPFLAGS_nesting} - 1`
	eval CPPFLAGS="\$pac_save_CPPFLAGS_${pac_save_CPPFLAGS_nesting}"
	eval pac_save_CPPFLAGS_${pac_save_CPPFLAGS_nesting}=""


	pac_save_CXXFLAGS_nesting=`expr ${pac_save_CXXFLAGS_nesting} - 1`
	eval CXXFLAGS="\$pac_save_CXXFLAGS_${pac_save_CXXFLAGS_nesting}"
	eval pac_save_CXXFLAGS_${pac_save_CXXFLAGS_nesting}=""


	pac_save_FFLAGS_nesting=`expr ${pac_save_FFLAGS_nesting} - 1`
	eval FFLAGS="\$pac_save_FFLAGS_${pac_save_FFLAGS_nesting}"
	eval pac_save_FFLAGS_${pac_save_FFLAGS_nesting}=""


	pac_save_FCFLAGS_nesting=`expr ${pac_save_FCFLAGS_nesting} - 1`
	eval FCFLAGS="\$pac_save_FCFLAGS_${pac_save_FCFLAGS_nesting}"
	eval pac_save_FCFLAGS_${pac_save_FCFLAGS_nesting}=""


	pac_save_LDFLAGS_nesting=`expr ${pac_save_LDFLAGS_nesting} - 1`
	eval LDFLAGS="\$pac_save_LDFLAGS_${pac_save_LDFLAGS_nesting}"
	eval pac_save_LDFLAGS_${pac_save_LDFLAGS_nesting}=""


	pac_save_LIBS_nesting=`expr ${pac_save_LIBS_nesting} - 1`
	eval LIBS="\$pac_save_LIBS_${pac_save_LIBS_nesting}"
	eval pac_save_LIBS_${pac_save_LIBS_nesting}=""




cat >>confdefs.h <<_ACEOF
#define HYDRA_CONFIGURE_ARGS_CLEAN "`echo $ac_configure_args`"
_ACEOF


# Dirty hack -- If we are compiling within MPICH, use the MPL in the
# src/mpl directory. If not, use the one we checked out separately for
# Hydra.
if test "$FROM_MPICH" = "yes" ; then
   mpl_srcdir="../../mpl"
   mpl_dist_srcdir=
else
   mpl_srcdir="mpl"
   mpl_dist_srcdir="mpl"

        pac_dir="mpl"
        { $as_echo "$as_me:${as_lineno-$LINENO}: ===== configuring mpl =====" >&5
$as_echo "$as_me: ===== configuring mpl =====" >&6;}

	pac_abs_srcdir=`(cd $srcdir && pwd)`

	if test -f $pac_abs_srcdir/mpl/setup ; then
           { $as_echo "$as_me:${as_lineno-$LINENO}: sourcing $pac_abs_srcdir/mpl/setup" >&5
$as_echo "$as_me: sourcing $pac_abs_srcdir/mpl/setup" >&6;}
	   . $pac_abs_srcdir/mpl/setup
	fi

        # Adapted for MPICH from the autoconf-2.67 implementation of
        # AC_CONFIG_SUBDIRS.  Search for "MPICH note:" for relevant commentary and
        # local modifications.

        # Remove --cache-file, --srcdir, and --disable-option-checking arguments
        # so they do not pile up.  Otherwise relative paths (like --srcdir=.. from
        # make distcheck) will be incorrect.
        pac_sub_configure_args=""
        pac_prev=
        eval "set x $ac_configure_args"
        shift
        for pac_arg
        do
          if test -n "$pac_prev"; then
            pac_prev=
            continue
          fi
          case $pac_arg in
          -cache-file | --cache-file | --cache-fil | --cache-fi \
          | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
            pac_prev=cache_file ;;
          -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
          | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* \
          | --c=*)
            ;;
          --config-cache | -C)
            ;;
          -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
            pac_prev=srcdir ;;
          -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
            ;;
          -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
            pac_prev=prefix ;;
          -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
            ;;
          --disable-option-checking)
            ;;
          *)
            # MPICH note: this is a more robust version of the "precious
            # variable" propagation code that was present in the previous
            # incarnation of this macro
            for pac_pvar in $ac_precious_vars ; do
                # check if configure argument token contains the
                # precious variable, i.e. "name_of_prec_var=".
                if ( echo $pac_arg | grep "^$pac_pvar=" >/dev/null 2>&1 ) ; then
                    # check if current precious variable is set in env
                    eval pvar_set=\${$pac_pvar+set}
                    if test "$pvar_set" = "set" ; then
                        # Append 'name_of_prec_var=value_of_prec_var'
                        # to the subconfigure arguments list, where
                        # value_of_prec_var is fetched from the env.
                        # this also overrides any value set on the command line
                        eval pac_pval=\${$pac_pvar}
                        pac_arg="$pac_pvar=$pac_pval"
                        break
                    fi
                fi
            done
            case $pac_arg in
            *\'*) pac_arg=`$as_echo "$pac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
            esac
            as_fn_append pac_sub_configure_args " '$pac_arg'" ;;
          esac
        done

        # Always prepend --prefix to ensure using the same prefix
        # in subdir configurations.
        # MPICH note: see tt#983 for an example of why this is necessary
        pac_arg="--prefix=$prefix"
        case $pac_arg in
        *\'*) pac_arg=`$as_echo "$pac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
        esac
        pac_sub_configure_args="'$pac_arg' $pac_sub_configure_args"

        # Pass --silent
        if test "$silent" = yes; then
          pac_sub_configure_args="--silent $pac_sub_configure_args"
        fi

        # Always prepend --disable-option-checking to silence warnings, since
        # different subdirs can have different --enable and --with options.
        pac_sub_configure_args="--disable-option-checking $pac_sub_configure_args"

        pac_popdir=`pwd`

        # Do not complain, so a configure script can configure whichever
        # parts of a large source tree are present.
        test -d "$srcdir/$pac_dir" || continue

        # MPICH note: modified to remove the internal "_AS_*" macro usage, also
        # msg is already printed at top
        as_dir="$pac_dir"; as_fn_mkdir_p
        # MPICH note: we leave this internal macro reference for now.  We can clone
        # the macro locally if this turns out to be non-portable across several autoconf
        # versions.  It sets the following variables: ac_builddir,
        # ac_top_builddir_sub, ac_top_build_prefix, ac_srcdir, ac_top_srcdir,
        # ac_abs_top_builddir, ac_abs_builddir, ac_abs_top_srcdir, ac_abs_srcdir
        ac_builddir=.

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

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


        cd "$pac_dir"

        # Check for guested configure; otherwise get Cygnus style configure.
        if test -f "$ac_srcdir/configure.gnu"; then
          pac_sub_configure=$ac_srcdir/configure.gnu
        elif test -f "$ac_srcdir/configure"; then
          pac_sub_configure=$ac_srcdir/configure
        elif test -f "$ac_srcdir/configure.ac"; then
          # This should be Cygnus configure.
          pac_sub_configure=$ac_aux_dir/configure
        else
          { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: no configuration information is in $pac_dir" >&5
$as_echo "$as_me: WARNING: no configuration information is in $pac_dir" >&2;}
          pac_sub_configure=
        fi

        # The recursion is here.
        if test -n "$pac_sub_configure"; then
          # MPICH note: overriding the cache file on purpose to prevent strange
          # issues resulting from inter-dir caching
          pac_sub_cache_file="/dev/null"

          { $as_echo "$as_me:${as_lineno-$LINENO}: running $SHELL $pac_sub_configure $pac_sub_configure_args --cache-file=$pac_sub_cache_file --srcdir=$ac_srcdir" >&5
$as_echo "$as_me: running $SHELL $pac_sub_configure $pac_sub_configure_args --cache-file=$pac_sub_cache_file --srcdir=$ac_srcdir" >&6;}
          # The eval makes quoting arguments work.
          # MPICH note: we want to execute the provided actions, not be silent
          # or error out if the subconfigure succeeded/failed
          if eval "\$SHELL \"\$pac_sub_configure\" $pac_sub_configure_args \
               --cache-file=\"\$pac_sub_cache_file\" --srcdir=\"\$ac_srcdir\""
          then
            # restore the current dir for the provided actions
            cd "$pac_popdir"

          else
            # restore the current dir for the provided actions
            cd "$pac_popdir"
            as_fn_error $? "MPL configure failed" "$LINENO" 5
          fi
        fi

        cd "$pac_popdir"

        { $as_echo "$as_me:${as_lineno-$LINENO}: ===== done with mpl configure =====" >&5
$as_echo "$as_me: ===== done with mpl configure =====" >&6;}

	# Check for any localdefs files.  These may be created, so we
	# look in the local directory first.
	if test -f mpl/localdefs ; then
           { $as_echo "$as_me:${as_lineno-$LINENO}: sourcing mpl/localdefs" >&5
$as_echo "$as_me: sourcing mpl/localdefs" >&6;}
	   . mpl/localdefs
	elif test -f $pac_abs_srcdir/mpl/localdefs ; then
           { $as_echo "$as_me:${as_lineno-$LINENO}: sourcing $pac_abs_srcdir/mpl/localdefs" >&5
$as_echo "$as_me: sourcing $pac_abs_srcdir/mpl/localdefs" >&6;}
	   . $pac_abs_srcdir/mpl/localdefs
	fi

fi

# Controls whether we recurse into the MPL dir when running "dist" rules like
# "make distclean".  Technically we are cheating whenever DIST_SUBDIRS is not a
# superset of SUBDIRS, but we don't want to double-distclean and similar.


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

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





# support gcov test coverage information



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

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


  test -n "$GCOV" && break
done


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


if test "$enable_coverage" = "yes" ; then
    if test "$ac_cv_c_compiler_gnu" = "yes" ; then
        CFLAGS="$CFLAGS -fprofile-arcs -ftest-coverage"
        if test ${WRAPPER_CFLAGS+set} = set ; then
            WRAPPER_CFLAGS="$WRAPPER_CFLAGS -fprofile-arcs -ftest-coverage"
        fi
    else
        { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: --enable-coverage only supported for GCC" >&5
$as_echo "$as_me: WARNING: --enable-coverage only supported for GCC" >&2;}
    fi
    if test "$enable_cxx" = "yes" ; then
        if test "$ac_cv_cxx_compiler_gnu" = "yes" ; then
            CXXFLAGS="$CXXFLAGS -fprofile-arcs -ftest-coverage"
            if test ${WRAPPER_CXXFLAGS+set} = set ; then
                WRAPPER_CXXFLAGS="$WRAPPER_CXXFLAGS -fprofile-arcs -ftest-coverage"
            fi
        else
            { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: --enable-coverage only supported for GCC" >&5
$as_echo "$as_me: WARNING: --enable-coverage only supported for GCC" >&2;}
        fi
    fi
    # Add similar options for g77 so that the Fortran tests will also
    #
    if test "$enable_f77" = yes ; then
        if test "$ac_cv_f77_compiler_gnu" = "yes" ; then
             FFLAGS="$FFLAGS -fprofile-arcs -ftest-coverage"
             if test ${WRAPPER_FFLAGS+set} = set ; then
                 WRAPPER_FFLAGS="$WRAPPER_FFLAGS -fprofile-arcs -ftest-coverage"
             fi
        else
            { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: --enable-coverage only supported for G77/GFORTRAN" >&5
$as_echo "$as_me: WARNING: --enable-coverage only supported for G77/GFORTRAN" >&2;}
        fi
    fi
    if test "$enable_fc" = yes ; then
        if test "$ac_cv_fc_compiler_gnu" = "yes" ; then
             FCFLAGS="$FCFLAGS -fprofile-arcs -ftest-coverage"
             if test ${WRAPPER_FCFLAGS+set} = set ; then
                 WRAPPER_FCFLAGS="$WRAPPER_FCFLAGS -fprofile-arcs -ftest-coverage"
             fi
        else
            { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: --enable-coverage only supported for GFORTRAN" >&5
$as_echo "$as_me: WARNING: --enable-coverage only supported for GFORTRAN" >&2;}
        fi
    fi
    # On some platforms (e.g., Mac Darwin), we must also *link*
    # with the -fprofile-args -ftest-coverage option.
    { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether compilation with coverage analysis enabled works" >&5
$as_echo_n "checking whether compilation with coverage analysis enabled works... " >&6; }
    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */
int main(int argc, char **argv){return 1;}
_ACEOF
if ac_fn_c_try_link "$LINENO"; then :
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
$as_echo "yes" >&6; }
else
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
                    as_fn_error $? "Unable to link programs when coverage analysis enabled" "$LINENO" 5
fi
rm -f core conftest.err conftest.$ac_objext \
    conftest$ac_exeext conftest.$ac_ext

    # Test for the routines that we need to use to ensure that the
    # data files are (usually) written out
    # FIXME: Some versions of Linux provide usleep, but it rounds times
    # up to the next second (!)
    for ac_func in usleep
do :
  ac_fn_c_check_func "$LINENO" "usleep" "ac_cv_func_usleep"
if test "x$ac_cv_func_usleep" = xyes; then :
  cat >>confdefs.h <<_ACEOF
#define HAVE_USLEEP 1
_ACEOF

fi
done


    # NOTE: using a "pac_cv_" prefix but not caching because of xFLAGS "side effects"
    pac_cv_use_coverage=yes

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

fi
 if test "X$pac_cv_use_coverage" = "Xyes"; then
  BUILD_COVERAGE_TRUE=
  BUILD_COVERAGE_FALSE='#'
else
  BUILD_COVERAGE_TRUE='#'
  BUILD_COVERAGE_FALSE=
fi



# Check if the necessary headers are available
for ac_header in unistd.h stdlib.h string.h strings.h stdarg.h sys/types.h sys/socket.h \
		 sched.h sys/stat.h sys/param.h netinet/in.h netinet/tcp.h \
		 sys/un.h netdb.h sys/time.h time.h ifaddrs.h arpa/inet.h \
		 errno.h poll.h fcntl.h netdb.h winsock2.h windows.h
do :
  as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
  cat >>confdefs.h <<_ACEOF
#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
_ACEOF

fi

done


{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for socket in -lsocket" >&5
$as_echo_n "checking for socket in -lsocket... " >&6; }
if ${ac_cv_lib_socket_socket+:} false; then :
  $as_echo_n "(cached) " >&6
else
  ac_check_lib_save_LIBS=$LIBS
LIBS="-lsocket  $LIBS"
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */

/* Override any GCC internal prototype to avoid an error.
   Use char because int might match the return type of a GCC
   builtin and then its argument prototype would still apply.  */
#ifdef __cplusplus
extern "C"
#endif
char socket ();
int
main ()
{
return socket ();
  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_link "$LINENO"; then :
  ac_cv_lib_socket_socket=yes
else
  ac_cv_lib_socket_socket=no
fi
rm -f core conftest.err conftest.$ac_objext \
    conftest$ac_exeext conftest.$ac_ext
LIBS=$ac_check_lib_save_LIBS
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_socket_socket" >&5
$as_echo "$ac_cv_lib_socket_socket" >&6; }
if test "x$ac_cv_lib_socket_socket" = xyes; then :
  LDFLAGS="$LDFLAGS -lsocket"
fi

{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for gethostbyname in -lnsl" >&5
$as_echo_n "checking for gethostbyname in -lnsl... " >&6; }
if ${ac_cv_lib_nsl_gethostbyname+:} false; then :
  $as_echo_n "(cached) " >&6
else
  ac_check_lib_save_LIBS=$LIBS
LIBS="-lnsl  $LIBS"
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */

/* Override any GCC internal prototype to avoid an error.
   Use char because int might match the return type of a GCC
   builtin and then its argument prototype would still apply.  */
#ifdef __cplusplus
extern "C"
#endif
char gethostbyname ();
int
main ()
{
return gethostbyname ();
  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_link "$LINENO"; then :
  ac_cv_lib_nsl_gethostbyname=yes
else
  ac_cv_lib_nsl_gethostbyname=no
fi
rm -f core conftest.err conftest.$ac_objext \
    conftest$ac_exeext conftest.$ac_ext
LIBS=$ac_check_lib_save_LIBS
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_nsl_gethostbyname" >&5
$as_echo "$ac_cv_lib_nsl_gethostbyname" >&6; }
if test "x$ac_cv_lib_nsl_gethostbyname" = xyes; then :
  LDFLAGS="$LDFLAGS -lnsl"
fi


# Check for necessary functions
for ac_func in gettimeofday time strdup sigaction signal usleep alloca unsetenv \
	       strerror strsignal stat getifaddrs fcntl alarm isatty inet_ntop getpgid \
	       setsid
do :
  as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
  cat >>confdefs.h <<_ACEOF
#define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
_ACEOF

fi
done


# Check what we need to do about the environ extern
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for environ in unistd.h" >&5
$as_echo_n "checking for environ in unistd.h... " >&6; }
if ${pac_cv_environ_in_unistd+:} false; then :
  $as_echo_n "(cached) " >&6
else
  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */
#include <unistd.h>
int
main ()
{
char **x = environ;
  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"; then :
  pac_cv_environ_in_unistd=yes
else
  pac_cv_environ_in_unistd=no
fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pac_cv_environ_in_unistd" >&5
$as_echo "$pac_cv_environ_in_unistd" >&6; }
if test "$pac_cv_environ_in_unistd" = "yes" ; then
    # We have environ defined in unistd.h; we are done

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

else
    # See if we can declare it
    { $as_echo "$as_me:${as_lineno-$LINENO}: checking for manually declared extern environ" >&5
$as_echo_n "checking for manually declared extern environ... " >&6; }
if ${pac_cv_manual_extern_environ+:} false; then :
  $as_echo_n "(cached) " >&6
else
  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */
#include <unistd.h>
int
main ()
{
extern char ** environ; char **x = environ;
  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_link "$LINENO"; then :
  pac_cv_manual_extern_environ=yes
else
  pac_cv_manual_extern_environ=no
fi
rm -f core conftest.err conftest.$ac_objext \
    conftest$ac_exeext conftest.$ac_ext
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pac_cv_manual_extern_environ" >&5
$as_echo "$pac_cv_manual_extern_environ" >&6; }
    if test "$pac_cv_manual_extern_environ" = "yes" ; then
        # We can manually declare the extern

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


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

    fi
fi

#########################################################################
# Check what bootstrap server we should use
#########################################################################

# Check whether --with-hydra-bss was given.
if test "${with_hydra_bss+set}" = set; then :
  withval=$with_hydra_bss;  hydra_bss=$withval
else
   hydra_bss="user,ssh,rsh,fork,slurm,ll,lsf,sge,pbs,cobalt,manual,persist"
fi

{ $as_echo "$as_me:${as_lineno-$LINENO}: checking bootstrap server" >&5
$as_echo_n "checking bootstrap server... " >&6; }
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $hydra_bss" >&5
$as_echo "$hydra_bss" >&6; }
hydra_bss_names="`echo $hydra_bss | sed -e 's/:/ /g' -e 's/,/ /g'`"

hydra_bss_external=false
hydra_bss_persist=false

for hydra_bss_name in ${hydra_bss_names}; do
    case "$hydra_bss_name" in
    	ssh)
		hydra_bss_external=true
		available_launchers="$available_launchers ssh"
		;;
    	rsh)
		hydra_bss_external=true
		available_launchers="$available_launchers rsh"
		;;
    	fork)
		hydra_bss_external=true
		available_launchers="$available_launchers fork"
		;;
	slurm)
		hydra_bss_external=true
		available_launchers="$available_launchers slurm"
		available_rmks="$available_rmks slurm"
		;;
	ll)
		hydra_bss_external=true
		available_launchers="$available_launchers ll"
		available_rmks="$available_rmks ll"
		;;
	lsf)
		hydra_bss_external=true
		available_launchers="$available_launchers lsf"
		available_rmks="$available_rmks lsf"
		;;
	sge)
		hydra_bss_external=true
		available_launchers="$available_launchers sge"
		available_rmks="$available_rmks sge"
		;;
	persist)
		hydra_bss_persist=true
		available_launchers="$available_launchers persist"
		;;
	pbs)
		hydra_bss_external=true
		# Check if TM library support is available


# Check whether --with-pbs was given.
if test "${with_pbs+set}" = set; then :
  withval=$with_pbs; case "$withval" in #(
  yes|no|'') :
    { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: --without-pbs=PATH expects a valid PATH" >&5
$as_echo "$as_me: WARNING: --without-pbs=PATH expects a valid PATH" >&2;}
                          with_pbs="" ;; #(
  *) :
     ;;
esac
else
  with_pbs=
fi


# Check whether --with-pbs-include was given.
if test "${with_pbs_include+set}" = set; then :
  withval=$with_pbs_include; case "$withval" in #(
  yes|no|'') :
    { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: --without-pbs-include=PATH expects a valid PATH" >&5
$as_echo "$as_me: WARNING: --without-pbs-include=PATH expects a valid PATH" >&2;}
                          with_pbs_include="" ;; #(
  *) :
     ;;
esac
fi


# Check whether --with-pbs-lib was given.
if test "${with_pbs_lib+set}" = set; then :
  withval=$with_pbs_lib; case "$withval" in #(
  yes|no|'') :
    { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: --without-pbs-lib=PATH expects a valid PATH" >&5
$as_echo "$as_me: WARNING: --without-pbs-lib=PATH expects a valid PATH" >&2;}
                          with_pbs_lib="" ;; #(
  *) :
     ;;
esac
fi


    # The args have been sanitized into empty/non-empty values above.
    # Now append -I/-L args to CPPFLAGS/LDFLAGS, with more specific options
    # taking priority

    if test -n "${with_pbs_include}"; then :


	if echo "$CPPFLAGS" | $FGREP -e '-I${with_pbs_include}' >/dev/null 2>&1; then :
  echo "CPPFLAGS(='$CPPFLAGS') contains '-I${with_pbs_include}', not appending" >&5
else
  echo "CPPFLAGS(='$CPPFLAGS') does not contain '-I${with_pbs_include}', appending" >&5
		CPPFLAGS="$CPPFLAGS -I${with_pbs_include}"

fi



	if echo "$WRAPPER_CPPFLAGS" | $FGREP -e '-I${with_pbs_include}' >/dev/null 2>&1; then :
  echo "WRAPPER_CPPFLAGS(='$WRAPPER_CPPFLAGS') contains '-I${with_pbs_include}', not appending" >&5
else
  echo "WRAPPER_CPPFLAGS(='$WRAPPER_CPPFLAGS') does not contain '-I${with_pbs_include}', appending" >&5
		WRAPPER_CPPFLAGS="$WRAPPER_CPPFLAGS -I${with_pbs_include}"

fi

else
  if test -n "${with_pbs}"; then :


	if echo "$CPPFLAGS" | $FGREP -e '-I${with_pbs}/include' >/dev/null 2>&1; then :
  echo "CPPFLAGS(='$CPPFLAGS') contains '-I${with_pbs}/include', not appending" >&5
else
  echo "CPPFLAGS(='$CPPFLAGS') does not contain '-I${with_pbs}/include', appending" >&5
		CPPFLAGS="$CPPFLAGS -I${with_pbs}/include"

fi



	if echo "$WRAPPER_CPPFLAGS" | $FGREP -e '-I${with_pbs}/include' >/dev/null 2>&1; then :
  echo "WRAPPER_CPPFLAGS(='$WRAPPER_CPPFLAGS') contains '-I${with_pbs}/include', not appending" >&5
else
  echo "WRAPPER_CPPFLAGS(='$WRAPPER_CPPFLAGS') does not contain '-I${with_pbs}/include', appending" >&5
		WRAPPER_CPPFLAGS="$WRAPPER_CPPFLAGS -I${with_pbs}/include"

fi

fi
fi

    if test -n "${with_pbs_lib}"; then :


	if echo "$LDFLAGS" | $FGREP -e '-L${with_pbs_lib}' >/dev/null 2>&1; then :
  echo "LDFLAGS(='$LDFLAGS') contains '-L${with_pbs_lib}', not appending" >&5
else
  echo "LDFLAGS(='$LDFLAGS') does not contain '-L${with_pbs_lib}', appending" >&5
		LDFLAGS="$LDFLAGS -L${with_pbs_lib}"

fi



	if echo "$WRAPPER_LDFLAGS" | $FGREP -e '-L${with_pbs_lib}' >/dev/null 2>&1; then :
  echo "WRAPPER_LDFLAGS(='$WRAPPER_LDFLAGS') contains '-L${with_pbs_lib}', not appending" >&5
else
  echo "WRAPPER_LDFLAGS(='$WRAPPER_LDFLAGS') does not contain '-L${with_pbs_lib}', appending" >&5
		WRAPPER_LDFLAGS="$WRAPPER_LDFLAGS -L${with_pbs_lib}"

fi

else
  if test -n "${with_pbs}"; then :


	if echo "$LDFLAGS" | $FGREP -e '-L${with_pbs}/lib64' >/dev/null 2>&1; then :
  echo "LDFLAGS(='$LDFLAGS') contains '-L${with_pbs}/lib64', not appending" >&5
else
  echo "LDFLAGS(='$LDFLAGS') does not contain '-L${with_pbs}/lib64', appending" >&5
		LDFLAGS="$LDFLAGS -L${with_pbs}/lib64"

fi



	if echo "$WRAPPER_LDFLAGS" | $FGREP -e '-L${with_pbs}/lib64' >/dev/null 2>&1; then :
  echo "WRAPPER_LDFLAGS(='$WRAPPER_LDFLAGS') contains '-L${with_pbs}/lib64', not appending" >&5
else
  echo "WRAPPER_LDFLAGS(='$WRAPPER_LDFLAGS') does not contain '-L${with_pbs}/lib64', appending" >&5
		WRAPPER_LDFLAGS="$WRAPPER_LDFLAGS -L${with_pbs}/lib64"

fi



	if echo "$LDFLAGS" | $FGREP -e '-L${with_pbs}/lib' >/dev/null 2>&1; then :
  echo "LDFLAGS(='$LDFLAGS') contains '-L${with_pbs}/lib', not appending" >&5
else
  echo "LDFLAGS(='$LDFLAGS') does not contain '-L${with_pbs}/lib', appending" >&5
		LDFLAGS="$LDFLAGS -L${with_pbs}/lib"

fi



	if echo "$WRAPPER_LDFLAGS" | $FGREP -e '-L${with_pbs}/lib' >/dev/null 2>&1; then :
  echo "WRAPPER_LDFLAGS(='$WRAPPER_LDFLAGS') contains '-L${with_pbs}/lib', not appending" >&5
else
  echo "WRAPPER_LDFLAGS(='$WRAPPER_LDFLAGS') does not contain '-L${with_pbs}/lib', appending" >&5
		WRAPPER_LDFLAGS="$WRAPPER_LDFLAGS -L${with_pbs}/lib"

fi

fi
fi


    failure=no
    ac_fn_c_check_header_mongrel "$LINENO" "tm.h" "ac_cv_header_tm_h" "$ac_includes_default"
if test "x$ac_cv_header_tm_h" = xyes; then :

else
  failure=yes
fi


    { $as_echo "$as_me:${as_lineno-$LINENO}: checking for tm_init in -ltorque" >&5
$as_echo_n "checking for tm_init in -ltorque... " >&6; }
if ${ac_cv_lib_torque_tm_init+:} false; then :
  $as_echo_n "(cached) " >&6
else
  ac_check_lib_save_LIBS=$LIBS
LIBS="-ltorque  $LIBS"
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */

/* Override any GCC internal prototype to avoid an error.
   Use char because int might match the return type of a GCC
   builtin and then its argument prototype would still apply.  */
#ifdef __cplusplus
extern "C"
#endif
char tm_init ();
int
main ()
{
return tm_init ();
  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_link "$LINENO"; then :
  ac_cv_lib_torque_tm_init=yes
else
  ac_cv_lib_torque_tm_init=no
fi
rm -f core conftest.err conftest.$ac_objext \
    conftest$ac_exeext conftest.$ac_ext
LIBS=$ac_check_lib_save_LIBS
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_torque_tm_init" >&5
$as_echo "$ac_cv_lib_torque_tm_init" >&6; }
if test "x$ac_cv_lib_torque_tm_init" = xyes; then :
  cat >>confdefs.h <<_ACEOF
#define HAVE_LIBTORQUE 1
_ACEOF

  LIBS="-ltorque $LIBS"

else
  failure=yes
fi

    if test "$failure" = "no" ; then
       have_pbs_launcher=yes
    else
       have_pbs_launcher=no
    fi

                if test "$have_pbs_launcher" = "yes" ; then
		    available_launchers="$available_launchers pbs"
                fi
		available_rmks="$available_rmks pbs"
		;;
	cobalt)
		hydra_bss_external=true
		available_rmks="$available_rmks cobalt"
		;;
	manual)
		hydra_bss_external=true
		available_launchers="$available_launchers manual"
		;;
	user)
		hydra_bss_external=true
		available_rmks="$available_rmks user"
		;;
	*)
		;;
    esac
done

## Bootstrap servers
if test "$hydra_bss_external" ; then
    if true; then
  hydra_bss_external_TRUE=
  hydra_bss_external_FALSE='#'
else
  hydra_bss_external_TRUE='#'
  hydra_bss_external_FALSE=
fi


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

fi
if test "$hydra_bss_persist" ; then
    if true; then
  hydra_bss_persist_TRUE=
  hydra_bss_persist_FALSE='#'
else
  hydra_bss_persist_TRUE='#'
  hydra_bss_persist_FALSE=
fi


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

fi

## Launchers
if test "$have_pbs_launcher" = "yes" ; then

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

fi
 if test "$have_pbs_launcher" = "yes"; then
  hydra_pbs_launcher_TRUE=
  hydra_pbs_launcher_FALSE='#'
else
  hydra_pbs_launcher_TRUE='#'
  hydra_pbs_launcher_FALSE=
fi


tmp_list=
for hydra_launcher in ${available_launchers} ; do
    hydra_launcher_array="${hydra_launcher_array} \"${hydra_launcher}\", "
    if test -z "${hydra_default_launcher}" ; then
       hydra_default_launcher=$hydra_launcher

cat >>confdefs.h <<_ACEOF
#define HYDRA_DEFAULT_LAUNCHER "$hydra_default_launcher"
_ACEOF

       tmp_list="${hydra_launcher}"
    else
       tmp_list="${tmp_list} ${hydra_launcher}"
    fi
    hydra_launcher_init_decl="${hydra_launcher_init_decl}
HYD_status HYDT_bsci_launcher_${hydra_launcher}_init(void);"
    hydra_launcher_init_array="${hydra_launcher_init_array} HYDT_bsci_launcher_${hydra_launcher}_init, "
done
available_launchers=$tmp_list
hydra_launcher_array="${hydra_launcher_array} NULL"
hydra_launcher_init_array="${hydra_launcher_init_array} NULL"





cat >>confdefs.h <<_ACEOF
#define HYDRA_AVAILABLE_LAUNCHERS "${available_launchers}"
_ACEOF


## RMK
tmp_list=
for hydra_rmk in ${available_rmks} ; do
    hydra_rmk_array="${hydra_rmk_array} \"${hydra_rmk}\", "
    if test -z "${hydra_default_rmk}" ; then
       hydra_default_rmk=$hydra_rmk

cat >>confdefs.h <<_ACEOF
#define HYDRA_DEFAULT_RMK "$hydra_default_rmk"
_ACEOF

       tmp_list="${hydra_rmk}"
    else
       tmp_list="${tmp_list} ${hydra_rmk}"
    fi
    hydra_rmk_init_decl="${hydra_rmk_init_decl}
HYD_status HYDT_bsci_rmk_${hydra_rmk}_init(void);"
    hydra_rmk_init_array="${hydra_rmk_init_array} HYDT_bsci_rmk_${hydra_rmk}_init, "
done
available_rmks=$tmp_list
hydra_rmk_array="${hydra_rmk_array} NULL"
hydra_rmk_init_array="${hydra_rmk_init_array} NULL"





cat >>confdefs.h <<_ACEOF
#define HYDRA_AVAILABLE_RMKS "${available_rmks}"
_ACEOF



#########################################################################
# Check what process manager we should use
#########################################################################

# Check whether --with-hydra-pm was given.
if test "${with_hydra_pm+set}" = set; then :
  withval=$with_hydra_pm;  hydra_pm=$withval
else
   hydra_pm=pmiserv
fi

{ $as_echo "$as_me:${as_lineno-$LINENO}: checking process manager" >&5
$as_echo_n "checking process manager... " >&6; }
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $hydra_pm" >&5
$as_echo "$hydra_pm" >&6; }

 if test $hydra_pm = "pmiserv"; then
  hydra_pm_pmiserv_TRUE=
  hydra_pm_pmiserv_FALSE='#'
else
  hydra_pm_pmiserv_TRUE='#'
  hydra_pm_pmiserv_FALSE=
fi



#########################################################################
# Check what UI we should use
#########################################################################

# Check whether --with-hydra-ui was given.
if test "${with_hydra_ui+set}" = set; then :
  withval=$with_hydra_ui;  hydra_ui=$withval
else
   hydra_ui=mpich
fi

{ $as_echo "$as_me:${as_lineno-$LINENO}: checking user interface" >&5
$as_echo_n "checking user interface... " >&6; }
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $hydra_ui" >&5
$as_echo "$hydra_ui" >&6; }

 if test $hydra_ui = "mpich"; then
  hydra_ui_mpich_TRUE=
  hydra_ui_mpich_FALSE='#'
else
  hydra_ui_mpich_TRUE='#'
  hydra_ui_mpich_FALSE=
fi



#########################################################################
# System hwloc
#########################################################################


# Check whether --with-hwloc-prefix was given.
if test "${with_hwloc_prefix+set}" = set; then :
  withval=$with_hwloc_prefix; if test "$withval" = "system" ; then
                 :
             elif test "$withval" = "embedded" ; then
                 :
             else


	if echo "$CPPFLAGS" | $FGREP -e '-I${with_hwloc_prefix}/include' >/dev/null 2>&1; then :
  echo "CPPFLAGS(='$CPPFLAGS') contains '-I${with_hwloc_prefix}/include', not appending" >&5
else
  echo "CPPFLAGS(='$CPPFLAGS') does not contain '-I${with_hwloc_prefix}/include', appending" >&5
		CPPFLAGS="$CPPFLAGS -I${with_hwloc_prefix}/include"

fi

                 if test -d "${with_hwloc_prefix}/lib64" ; then


	if echo "$LDFLAGS" | $FGREP -e '-L${with_hwloc_prefix}/lib64' >/dev/null 2>&1; then :
  echo "LDFLAGS(='$LDFLAGS') contains '-L${with_hwloc_prefix}/lib64', not appending" >&5
else
  echo "LDFLAGS(='$LDFLAGS') does not contain '-L${with_hwloc_prefix}/lib64', appending" >&5
		LDFLAGS="$LDFLAGS -L${with_hwloc_prefix}/lib64"

fi

                 fi


	if echo "$LDFLAGS" | $FGREP -e '-L${with_hwloc_prefix}/lib' >/dev/null 2>&1; then :
  echo "LDFLAGS(='$LDFLAGS') contains '-L${with_hwloc_prefix}/lib', not appending" >&5
else
  echo "LDFLAGS(='$LDFLAGS') does not contain '-L${with_hwloc_prefix}/lib', appending" >&5
		LDFLAGS="$LDFLAGS -L${with_hwloc_prefix}/lib"

fi

             fi

else
  with_hwloc_prefix="embedded"
fi





#########################################################################
# Processor Topology
#########################################################################

# Check whether --with-hydra-topolib was given.
if test "${with_hydra_topolib+set}" = set; then :
  withval=$with_hydra_topolib;  hydra_topolib_list=$withval
else
   hydra_topolib_list=hwloc
fi

{ $as_echo "$as_me:${as_lineno-$LINENO}: checking desired processor topology libraries" >&5
$as_echo_n "checking desired processor topology libraries... " >&6; }
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $hydra_topolib_list" >&5
$as_echo "$hydra_topolib_list" >&6; }

hydra_topolibs="`echo $hydra_topolib_list | sed -e 's/:/ /g' -e 's/,/ /g'`"

# Unconditionally include the hwloc macros, even if we are using an
# external hwloc (or hwloc is disabled). This is needed for the
# AM_CONDITIONALS that we will set later.

# Main hwloc m4 macro, to be invoked by the user
#
# Expects two or three paramters:
# 1. Configuration prefix
# 2. What to do upon success
# 3. What to do upon failure
# 4. If non-empty, print the announcement banner
#

#-----------------------------------------------------------------------

# Specify the symbol prefix

#-----------------------------------------------------------------------

# This must be a standalone routine so that it can be called both by
# HWLOC_INIT and an external caller (if HWLOC_INIT is not invoked).

#-----------------------------------------------------------------------





#-----------------------------------------------------------------------



#-----------------------------------------------------------------------




# This macro set originally copied from Open MPI:
# Copyright (c) 2004-2007 The Trustees of Indiana University and Indiana
#                         University Research and Technology
#                         Corporation.  All rights reserved.
# Copyright (c) 2004-2005 The University of Tennessee and The University
#                         of Tennessee Research Foundation.  All rights
#                         reserved.
# Copyright (c) 2004-2007 High Performance Computing Center Stuttgart,
#                         University of Stuttgart.  All rights reserved.
# Copyright (c) 2004-2005 The Regents of the University of California.
#                         All rights reserved.
# and renamed for hwloc:
# Copyright (c) 2009 inria.  All rights reserved.
# Copyright (c) 2009 Université Bordeaux 1
# Copyright (c) 2010 Cisco Systems, Inc.  All rights reserved.
# See COPYING in top-level directory.
#
# Redistribution and use in source and binary forms, with or without
# modification, are permitted provided that the following conditions are
# met:
#
# - Redistributions of source code must retain the above copyright
#   notice, this list of conditions and the following disclaimer.
#
# - Redistributions in binary form must reproduce the above copyright
#   notice, this list of conditions and the following disclaimer listed
#   in this license in the documentation and/or other materials
#   provided with the distribution.
#
# - Neither the name of the copyright holders nor the names of its
#   contributors may be used to endorse or promote products derived from
#   this software without specific prior written permission.
#
# The copyright holders provide no reassurances that the source code
# provided does not infringe any patent, copyright, or any other
# intellectual property rights of third parties.  The copyright holders
# disclaim any liability to any recipient for claims brought against
# recipient by any third party for infringement of that parties
# intellectual property rights.
#
# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
#

#
# Search the generated warnings for
# keywords regarding skipping or ignoring certain attributes
#   Intel: ignore
#   Sun C++: skip
#


#
# HWLOC: Remove C++ compiler check.  It can result in a circular
# dependency in embedded situations.
#
# Check for one specific attribute by compiling with C
# and possibly using a cross-check.
#
# If the cross-check is defined, a static function "usage" should be
# defined, which is to be called from main (to circumvent warnings
# regarding unused function in main file)
#       static int usage (int * argument);
#
# The last argument is for specific CFLAGS, that need to be set
# for the compiler to generate a warning on the cross-check.
# This may need adaption for future compilers / CFLAG-settings.
#



#
# Test the availability of __attribute__ and with the help
# of _HWLOC_CHECK_SPECIFIC_ATTRIBUTE for the support of
# particular attributes. Compilers, that do not support an
# attribute most often fail with a warning (when the warning
# level is set).
# The compilers output is parsed in _HWLOC_ATTRIBUTE_FAIL_SEARCH
#
# To add a new attributes __NAME__ add the
#   hwloc_cv___attribute__NAME
# add a new check with _HWLOC_CHECK_SPECIFIC_ATTRIBUTE (possibly with a cross-check)
#   _HWLOC_CHECK_SPECIFIC_ATTRIBUTE([name], [int foo (int arg) __attribute__ ((__name__));], [], [])
# and define the corresponding
#   AC_DEFINE_UNQUOTED(_HWLOC_HAVE_ATTRIBUTE_NAME, [$hwloc_cv___attribute__NAME],
#                      [Whether your compiler has __attribute__ NAME or not])
# and decide on a correct macro (in opal/include/opal_config_bottom.h):
#  #  define __opal_attribute_NAME(x)  __attribute__(__NAME__)
#
# Please use the "__"-notation of the attribute in order not to
# clash with predefined names or macros (e.g. const, which some compilers
# do not like..)
#





# This macro set originally copied from Open MPI:
# Copyright (c) 2004-2005 The Trustees of Indiana University and Indiana
#                         University Research and Technology
#                         Corporation.  All rights reserved.
# Copyright (c) 2004-2005 The University of Tennessee and The University
#                         of Tennessee Research Foundation.  All rights
#                         reserved.
# Copyright (c) 2004-2007 High Performance Computing Center Stuttgart,
#                         University of Stuttgart.  All rights reserved.
# Copyright (c) 2004-2005 The Regents of the University of California.
#                         All rights reserved.
# Copyright (c) 2006-2007 Cisco Systems, Inc.  All rights reserved.
# and renamed/modified for hwloc:
# Copyright (c) 2009 inria.  All rights reserved.
# Copyright (c) 2009-2010 Université Bordeaux 1
# Copyright © 2010-2012 Cisco Systems, Inc.  All rights reserved.
# See COPYING in top-level directory.
#
# Redistribution and use in source and binary forms, with or without
# modification, are permitted provided that the following conditions are
# met:
#
# - Redistributions of source code must retain the above copyright
#   notice, this list of conditions and the following disclaimer.
#
# - Redistributions in binary form must reproduce the above copyright
#   notice, this list of conditions and the following disclaimer listed
#   in this license in the documentation and/or other materials
#   provided with the distribution.
#
# - Neither the name of the copyright holders nor the names of its
#   contributors may be used to endorse or promote products derived from
#   this software without specific prior written permission.
#
# The copyright holders provide no reassurances that the source code
# provided does not infringe any patent, copyright, or any other
# intellectual property rights of third parties.  The copyright holders
# disclaim any liability to any recipient for claims brought against
# recipient by any third party for infringement of that parties
# intellectual property rights.
#
# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
#

# _HWLOC_CHECK_VISIBILITY
# --------------------------------------------------------





# HWLOC_C_COMPILER_VENDOR(VENDOR_VARIABLE)
# ---------------------------------------
# Set shell variable VENDOR_VARIABLE to the name of the compiler
# vendor for the current C compiler.
#
# See comment for _HWLOC_CHECK_COMPILER_VENDOR for a complete
# list of currently detected compilers.



# workaround to avoid syntax error with Autoconf < 2.68:


# HWLOC_IFDEF_IFELSE(symbol, [action-if-defined],
#                   [action-if-not-defined])
# ----------------------------------------------
# Run compiler to determine if preprocessor symbol "symbol" is
# defined by the compiler.



# HWLOC_IF_IFELSE(symbol, [action-if-defined],
#                [action-if-not-defined])
# ----------------------------------------------
# Run compiler to determine if preprocessor symbol "symbol" is
# defined by the compiler.



# _HWLOC_CHECK_COMPILER_VENDOR(VENDOR_VARIABLE)
# --------------------------------------------
# Set shell variable VENDOR_VARIABLE to the name of the compiler
# vendor for the compiler for the current language.  Language must be
# one of C, OBJC, or C++.
#
# thanks to http://predef.sourceforge.net/precomp.html for the list
# of defines to check.


# Copyright © 2012 Inria.  All rights reserved.
# See COPYING in top-level directory.


# HWLOC_PREPARE_FILTER_COMPONENTS
#
# Given a comma-separated list of names, define hwloc_<name>_component_maybeplugin=1.
#
# $1 = command-line given list of components to build as plugins
#



# HWLOC_FILTER_COMPONENTS
#
# For each component in hwloc_components,
# check if hwloc_<name>_component_wantplugin=1 or enable_plugin=yes,
# and check if hwloc_<name>_component_maybeplugin=1.
# Add <name> to hwloc_[static|plugin]_components accordingly.
# And set hwloc_<name>_component=[static|plugin] accordingly.
#



# HWLOC_LIST_STATIC_COMPONENTS
#
# Append to file $1 an array of components by listing component names in $2.
#
# $1 = filename
# $2 = list of component names
#


# Copyright (c) 2010 Cisco Systems, Inc.  All rights reserved.
# See COPYING in top-level directory.
#
# hwloc modification to the following PKG_* macros -- add HWLOC_
# prefix to make it "safe" to embed these macros in other packages.
# Originally copied from the pkg-config package; see copyright and
# license below.

# pkg.m4 - Macros to locate and utilise pkg-config.            -*- Autoconf -*-
#
# Copyright © 2004 Scott James Remnant <scott@netsplit.com>.
#
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation; either version 2 of the License, or
# (at your option) any later version.
#
# This program is distributed in the hope that it will be useful, but
# WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
# General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program; if not, write to the Free Software
# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
#
# As a special exception to the GNU General Public License, if you
# distribute this file as part of a program that contains a
# configuration script generated by Autoconf, you may include it under
# the same distribution terms that you use for the rest of that program.

# HWLOC_PKG_PROG_PKG_CONFIG([MIN-VERSION])
# ----------------------------------
# hwloc note: Per https://svn.open-mpi.org/trac/hwloc/ticket/55, keep
# the environment variable $PKG_CONFIG (vs. renaming it
# $HWLOC_PKG_CONFIG).  Short explanation: $PKG_CONFIG is a well-known
# environment variable that can be set by users to override what these
# .m4 macros do.  There's no reason we should have a different env
# variable name (e.g., $HWLOC_PKG_CONFIG).  So leave it named
# $PKG_CONFIG both here in this specific macro, and all the other
# macros that use it.
# HWLOC_PKG_PROG_PKG_CONFIG

# HWLOC_PKG_CHECK_EXISTS(MODULES, [ACTION-IF-FOUND], [ACTION-IF-NOT-FOUND])
#
# Check to see whether a particular set of modules exists.  Similar
# to HWLOC_PKG_CHECK_MODULES(), but does not set variables or print errors.
#
#
# Similar to HWLOC_PKG_CHECK_MODULES, make sure that the first instance of
# this or HWLOC_PKG_CHECK_MODULES is called, or make sure to call
# HWLOC_PKG_CHECK_EXISTS manually
# --------------------------------------------------------------



# _HWLOC_PKG_CONFIG([VARIABLE], [COMMAND], [MODULES])
# ---------------------------------------------
# _HWLOC_PKG_CONFIG

# _HWLOC_PKG_SHORT_ERRORS_SUPPORTED
# -----------------------------
# _HWLOC_PKG_SHORT_ERRORS_SUPPORTED


# HWLOC_PKG_CHECK_MODULES(VARIABLE-PREFIX, MODULES, [ACTION-IF-FOUND],
# [ACTION-IF-NOT-FOUND])
#
#
# Note that if there is a possibility the first call to
# HWLOC_PKG_CHECK_MODULES might not happen, you should be sure to include an
# explicit call to HWLOC_PKG_PROG_PKG_CONFIG in your configure.ac
#
#
# --------------------------------------------------------------
# HWLOC_PKG_CHECK_MODULES


have_hwloc=no
for hydra_topolib in ${hydra_topolibs}; do
    case "$hydra_topolib" in
	hwloc)
		if test "$with_hwloc_prefix" = "embedded" ; then



if test "x$ac_cv_env_PKG_CONFIG_set" != "xset"; then
	if test -n "$ac_tool_prefix"; then
  # Extract the first word of "${ac_tool_prefix}pkg-config", so it can be a program name with args.
set dummy ${ac_tool_prefix}pkg-config; ac_word=$2
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
$as_echo_n "checking for $ac_word... " >&6; }
if ${ac_cv_path_PKG_CONFIG+:} false; then :
  $as_echo_n "(cached) " >&6
else
  case $PKG_CONFIG in
  [\\/]* | ?:[\\/]*)
  ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path.
  ;;
  *)
  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
  IFS=$as_save_IFS
  test -z "$as_dir" && as_dir=.
    for ac_exec_ext in '' $ac_executable_extensions; do
  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
    ac_cv_path_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
    break 2
  fi
done
  done
IFS=$as_save_IFS

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


fi
if test -z "$ac_cv_path_PKG_CONFIG"; then
  ac_pt_PKG_CONFIG=$PKG_CONFIG
  # Extract the first word of "pkg-config", so it can be a program name with args.
set dummy pkg-config; ac_word=$2
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
$as_echo_n "checking for $ac_word... " >&6; }
if ${ac_cv_path_ac_pt_PKG_CONFIG+:} false; then :
  $as_echo_n "(cached) " >&6
else
  case $ac_pt_PKG_CONFIG in
  [\\/]* | ?:[\\/]*)
  ac_cv_path_ac_pt_PKG_CONFIG="$ac_pt_PKG_CONFIG" # Let the user override the test with a path.
  ;;
  *)
  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
  IFS=$as_save_IFS
  test -z "$as_dir" && as_dir=.
    for ac_exec_ext in '' $ac_executable_extensions; do
  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
    ac_cv_path_ac_pt_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
    break 2
  fi
done
  done
IFS=$as_save_IFS

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

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

fi
if test -n "$PKG_CONFIG"; then
	HWLOC_pkg_min_version=0.9.0
	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking pkg-config is at least version $HWLOC_pkg_min_version" >&5
$as_echo_n "checking pkg-config is at least version $HWLOC_pkg_min_version... " >&6; }
	if $PKG_CONFIG --atleast-pkgconfig-version $HWLOC_pkg_min_version; then
		{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
$as_echo "yes" >&6; }
	else
		{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
		PKG_CONFIG=""
	fi

fi





    if test "x1" != "x"; then :
  cat <<EOF

###
### Configuring hwloc core
###
EOF
fi

    # If no prefix was defined, set a good value


    # Unless previously set to "standalone" mode, default to embedded
    # mode
    if test "$hwloc_mode" = ""; then :
  hwloc_mode=embedded
fi
    { $as_echo "$as_me:${as_lineno-$LINENO}: checking hwloc building mode" >&5
$as_echo_n "checking hwloc building mode... " >&6; }
    { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hwloc_mode" >&5
$as_echo "$hwloc_mode" >&6; }

    # Get hwloc's absolute top builddir (which may not be the same as
    # the real $top_builddir, because we may be building in embedded
    # mode).
    HWLOC_startdir=`pwd`
    if test x"tools/topo/hwloc/hwloc/" != "x" -a ! -d "tools/topo/hwloc/hwloc/"; then
        mkdir -p "tools/topo/hwloc/hwloc/"
    fi
    if test x"tools/topo/hwloc/hwloc/" != "x"; then
        cd "tools/topo/hwloc/hwloc/"
    fi
    HWLOC_top_builddir=`pwd`


    # Get hwloc's absolute top srcdir (which may not be the same as
    # the real $top_srcdir, because we may be building in embedded
    # mode).  First, go back to the startdir incase the $srcdir is
    # relative.

    cd "$HWLOC_startdir"
    cd "$srcdir"/tools/topo/hwloc/hwloc/
    HWLOC_top_srcdir="`pwd`"


    # Go back to where we started
    cd "$HWLOC_startdir"

    { $as_echo "$as_me:${as_lineno-$LINENO}: hwloc builddir: $HWLOC_top_builddir" >&5
$as_echo "$as_me: hwloc builddir: $HWLOC_top_builddir" >&6;}
    { $as_echo "$as_me:${as_lineno-$LINENO}: hwloc srcdir: $HWLOC_top_srcdir" >&5
$as_echo "$as_me: hwloc srcdir: $HWLOC_top_srcdir" >&6;}
    if test "$HWLOC_top_builddir" != "$HWLOC_top_srcdir"; then
        { $as_echo "$as_me:${as_lineno-$LINENO}: Detected VPATH build" >&5
$as_echo "$as_me: Detected VPATH build" >&6;}
    fi

    # Debug mode?
    { $as_echo "$as_me:${as_lineno-$LINENO}: checking if want hwloc maintainer support" >&5
$as_echo_n "checking if want hwloc maintainer support... " >&6; }
    hwloc_debug=

    # Unconditionally disable debug mode in embedded mode; if someone
    # asks, we can add a configure-time option for it.  Disable it
    # now, however, because --enable-debug is not even added as an
    # option when configuring in embedded mode, and we wouldn't want
    # to hijack the enclosing application's --enable-debug configure
    # switch.
    if test "$hwloc_mode" = "embedded"; then :
  hwloc_debug=0
           hwloc_debug_msg="disabled (embedded mode)"
fi
    if test "$hwloc_debug" = "" -a "$enable_debug" = "yes"; then :
  hwloc_debug=1
           hwloc_debug_msg="enabled"
fi
    if test "$hwloc_debug" = ""; then :
  hwloc_debug=0
           hwloc_debug_msg="disabled"
fi
    # Grr; we use #ifndef for HWLOC_DEBUG!  :-(

    if test "$hwloc_debug" = "1"; then :
  $as_echo "#define HWLOC_DEBUG 1" >>confdefs.h

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

    # We need to set a path for header, etc files depending on whether
    # we're standalone or embedded. this is taken care of by HWLOC_EMBEDDED.

    { $as_echo "$as_me:${as_lineno-$LINENO}: checking for hwloc directory prefix" >&5
$as_echo_n "checking for hwloc directory prefix... " >&6; }
    { $as_echo "$as_me:${as_lineno-$LINENO}: result: tools/topo/hwloc/hwloc/" >&5
$as_echo "tools/topo/hwloc/hwloc/" >&6; }

    # Note that private/config.h *MUST* be listed first so that it
    # becomes the "main" config header file.  Any AC-CONFIG-HEADERS
    # after that (hwloc/config.h) will only have selective #defines
    # replaced, not the entire file.
    ac_config_headers="$ac_config_headers tools/topo/hwloc/hwloc/include/private/autogen/config.h"

    ac_config_headers="$ac_config_headers tools/topo/hwloc/hwloc/include/hwloc/autogen/config.h"


    # What prefix are we using?
    { $as_echo "$as_me:${as_lineno-$LINENO}: checking for hwloc symbol prefix" >&5
$as_echo_n "checking for hwloc symbol prefix... " >&6; }
    if test "$hwloc_symbol_prefix_value" = ""; then :
  if test "$with_hwloc_symbol_prefix" = ""; then :
  hwloc_symbol_prefix_value=hwloc_
else
  hwloc_symbol_prefix_value=$with_hwloc_symbol_prefix
fi
fi

cat >>confdefs.h <<_ACEOF
#define HWLOC_SYM_PREFIX $hwloc_symbol_prefix_value
_ACEOF

    # Ensure to [] escape the whole next line so that we can get the
    # proper tr tokens
    hwloc_symbol_prefix_value_caps="`echo $hwloc_symbol_prefix_value | tr '[:lower:]' '[:upper:]'`"

cat >>confdefs.h <<_ACEOF
#define HWLOC_SYM_PREFIX_CAPS $hwloc_symbol_prefix_value_caps
_ACEOF

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

    # Give an easy #define to know if we need to transform all the
    # hwloc names

    if test "$hwloc_symbol_prefix_value" = "hwloc_"; then :
  $as_echo "#define HWLOC_SYM_TRANSFORM 0" >>confdefs.h

else
  $as_echo "#define HWLOC_SYM_TRANSFORM 1" >>confdefs.h

fi

    # GCC specifics.
    if test "x$GCC" = "xyes"; then
        HWLOC_GCC_CFLAGS="-Wall -Wmissing-prototypes -Wundef"
        HWLOC_GCC_CFLAGS="$HWLOC_GCC_CFLAGS -Wpointer-arith -Wcast-align"
    fi

    # Enample system extensions for O_DIRECTORY, fdopen, fssl, etc.


$as_echo "#define _HPUX_SOURCE 1" >>confdefs.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


    # Check to see if we're producing a 32 or 64 bit executable by
    # checking the sizeof void*.  Note that AC CHECK_SIZEOF even works
    # when cross compiling (!), according to the AC 2.64 docs.  This
    # check is needed because on some systems, you can instruct the
    # compiler to specifically build 32 or 64 bit executables -- even
    # though the $target may indicate something different.
    # 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.
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking size of void *" >&5
$as_echo_n "checking size of void *... " >&6; }
if ${ac_cv_sizeof_void_p+:} false; then :
  $as_echo_n "(cached) " >&6
else
  if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (void *))" "ac_cv_sizeof_void_p"        "$ac_includes_default"; then :

else
  if test "$ac_cv_type_void_p" = yes; then
     { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
as_fn_error 77 "cannot compute sizeof (void *)
See \`config.log' for more details" "$LINENO" 5; }
   else
     ac_cv_sizeof_void_p=0
   fi
fi

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



cat >>confdefs.h <<_ACEOF
#define SIZEOF_VOID_P $ac_cv_sizeof_void_p
_ACEOF



    #
    # List of components to be built, either statically or dynamically.
    # To be enlarged below.
    #
    hwloc_components="noos xml synthetic custom xml_nolibxml"

    #
    # Check OS support
    #
    { $as_echo "$as_me:${as_lineno-$LINENO}: checking which OS support to include" >&5
$as_echo_n "checking which OS support to include... " >&6; }
    case ${target} in
      *-*-linux*)

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

        hwloc_linux=yes
        { $as_echo "$as_me:${as_lineno-$LINENO}: result: Linux" >&5
$as_echo "Linux" >&6; }
        hwloc_components="$hwloc_components linux"
        ;;
      *-*-irix*)

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

        hwloc_irix=yes
        { $as_echo "$as_me:${as_lineno-$LINENO}: result: IRIX" >&5
$as_echo "IRIX" >&6; }
        # no irix component yet
        ;;
      *-*-darwin*)

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

        hwloc_darwin=yes
        { $as_echo "$as_me:${as_lineno-$LINENO}: result: Darwin" >&5
$as_echo "Darwin" >&6; }
        hwloc_components="$hwloc_components darwin"
        ;;
      *-*-solaris*)

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

        hwloc_solaris=yes
        { $as_echo "$as_me:${as_lineno-$LINENO}: result: Solaris" >&5
$as_echo "Solaris" >&6; }
        hwloc_components="$hwloc_components solaris"
        ;;
      *-*-aix*)

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

        hwloc_aix=yes
        { $as_echo "$as_me:${as_lineno-$LINENO}: result: AIX" >&5
$as_echo "AIX" >&6; }
        hwloc_components="$hwloc_components aix"
        ;;
      *-*-osf*)

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

        hwloc_osf=yes
        { $as_echo "$as_me:${as_lineno-$LINENO}: result: OSF" >&5
$as_echo "OSF" >&6; }
        hwloc_components="$hwloc_components osf"
        ;;
      *-*-hpux*)

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

        hwloc_hpux=yes
        { $as_echo "$as_me:${as_lineno-$LINENO}: result: HP-UX" >&5
$as_echo "HP-UX" >&6; }
        hwloc_components="$hwloc_components hpux"
        ;;
      *-*-mingw*|*-*-cygwin*)

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

        hwloc_windows=yes
        { $as_echo "$as_me:${as_lineno-$LINENO}: result: Windows" >&5
$as_echo "Windows" >&6; }
        hwloc_components="$hwloc_components windows"
        ;;
      *-*-*freebsd*)

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

        hwloc_freebsd=yes
        { $as_echo "$as_me:${as_lineno-$LINENO}: result: FreeBSD" >&5
$as_echo "FreeBSD" >&6; }
        hwloc_components="$hwloc_components freebsd"
        ;;
      *)
        { $as_echo "$as_me:${as_lineno-$LINENO}: result: Unsupported! ($target)" >&5
$as_echo "Unsupported! ($target)" >&6; }

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

        { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: ***********************************************************" >&5
$as_echo "$as_me: WARNING: ***********************************************************" >&2;}
        { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: *** hwloc does not support this system." >&5
$as_echo "$as_me: WARNING: *** hwloc does not support this system." >&2;}
        { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: *** hwloc will *attempt* to build (but it may not work)." >&5
$as_echo "$as_me: WARNING: *** hwloc will *attempt* to build (but it may not work)." >&2;}
        { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: *** hwloc run-time results may be reduced to showing just one processor." >&5
$as_echo "$as_me: WARNING: *** hwloc run-time results may be reduced to showing just one processor." >&2;}
        { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: *** You have been warned." >&5
$as_echo "$as_me: WARNING: *** You have been warned." >&2;}
        { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: *** Pausing to give you time to read this message..." >&5
$as_echo "$as_me: WARNING: *** Pausing to give you time to read this message..." >&2;}
        { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: ***********************************************************" >&5
$as_echo "$as_me: WARNING: ***********************************************************" >&2;}
        sleep 10
        ;;
    esac

    #
    # Check CPU support
    #
    { $as_echo "$as_me:${as_lineno-$LINENO}: checking which CPU support to include" >&5
$as_echo_n "checking which CPU support to include... " >&6; }
    case ${target} in
      i*86-*-*|x86_64-*-*|amd64-*-*)
        case ${ac_cv_sizeof_void_p} in
          4)

$as_echo "#define HWLOC_X86_32_ARCH 1" >>confdefs.h

            hwloc_x86_32=yes
	    HWLOC_MS_LIB_ARCH=X86
            { $as_echo "$as_me:${as_lineno-$LINENO}: result: x86_32" >&5
$as_echo "x86_32" >&6; }
            ;;
          8)

$as_echo "#define HWLOC_X86_64_ARCH 1" >>confdefs.h

            hwloc_x86_64=yes
	    HWLOC_MS_LIB_ARCH=X64
            { $as_echo "$as_me:${as_lineno-$LINENO}: result: x86_64" >&5
$as_echo "x86_64" >&6; }
            ;;
          *)

$as_echo "#define HWLOC_X86_64_ARCH 1" >>confdefs.h

            hwloc_x86_64=yes
	    HWLOC_MS_LIB_ARCH=X64
            { $as_echo "$as_me:${as_lineno-$LINENO}: result: unknown -- assuming x86_64" >&5
$as_echo "unknown -- assuming x86_64" >&6; }
            ;;
        esac
        ;;
      *)
        { $as_echo "$as_me:${as_lineno-$LINENO}: result: unknown" >&5
$as_echo "unknown" >&6; }
        ;;
    esac


    # 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.
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking size of unsigned long" >&5
$as_echo_n "checking size of unsigned long... " >&6; }
if ${ac_cv_sizeof_unsigned_long+:} false; then :
  $as_echo_n "(cached) " >&6
else
  if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (unsigned long))" "ac_cv_sizeof_unsigned_long"        "$ac_includes_default"; then :

else
  if test "$ac_cv_type_unsigned_long" = yes; then
     { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
as_fn_error 77 "cannot compute sizeof (unsigned long)
See \`config.log' for more details" "$LINENO" 5; }
   else
     ac_cv_sizeof_unsigned_long=0
   fi
fi

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



cat >>confdefs.h <<_ACEOF
#define SIZEOF_UNSIGNED_LONG $ac_cv_sizeof_unsigned_long
_ACEOF



cat >>confdefs.h <<_ACEOF
#define HWLOC_SIZEOF_UNSIGNED_LONG $ac_cv_sizeof_unsigned_long
_ACEOF

    # 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.
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking size of unsigned int" >&5
$as_echo_n "checking size of unsigned int... " >&6; }
if ${ac_cv_sizeof_unsigned_int+:} false; then :
  $as_echo_n "(cached) " >&6
else
  if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (unsigned int))" "ac_cv_sizeof_unsigned_int"        "$ac_includes_default"; then :

else
  if test "$ac_cv_type_unsigned_int" = yes; then
     { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
as_fn_error 77 "cannot compute sizeof (unsigned int)
See \`config.log' for more details" "$LINENO" 5; }
   else
     ac_cv_sizeof_unsigned_int=0
   fi
fi

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



cat >>confdefs.h <<_ACEOF
#define SIZEOF_UNSIGNED_INT $ac_cv_sizeof_unsigned_int
_ACEOF



cat >>confdefs.h <<_ACEOF
#define HWLOC_SIZEOF_UNSIGNED_INT $ac_cv_sizeof_unsigned_int
_ACEOF


    #
    # Check for compiler attributes and visibility
    #



    { $as_echo "$as_me:${as_lineno-$LINENO}: checking for the C compiler vendor" >&5
$as_echo_n "checking for the C compiler vendor... " >&6; }
if ${hwloc_cv_c_compiler_vendor+:} false; then :
  $as_echo_n "(cached) " >&6
else
  ac_ext=c
ac_cpp='$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


    hwloc_check_compiler_vendor_result="unknown"

    # GNU is probably the most common, so check that one as soon as
    # possible.  Intel pretends to be GNU, so need to check Intel
    # before checking for GNU.

    # Intel
    if test "$hwloc_check_compiler_vendor_result" = "unknown"; then :

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

#if !( defined(__INTEL_COMPILER) || defined(__ICC) )
#error "condition defined(__INTEL_COMPILER) || defined(__ICC) not met"
choke me
#endif
_ACEOF
if ac_fn_c_try_compile "$LINENO"; then :
  hwloc_check_compiler_vendor_result="intel"
fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
fi

    # GNU
    if test "$hwloc_check_compiler_vendor_result" = "unknown"; then :

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

#ifndef __GNUC__
#error "symbol __GNUC__ not defined"
choke me
#endif
_ACEOF
if ac_fn_c_try_compile "$LINENO"; then :
  hwloc_check_compiler_vendor_result="gnu"
fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
fi

    # Borland Turbo C
    if test "$hwloc_check_compiler_vendor_result" = "unknown"; then :

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

#ifndef __TURBOC__
#error "symbol __TURBOC__ not defined"
choke me
#endif
_ACEOF
if ac_fn_c_try_compile "$LINENO"; then :
  hwloc_check_compiler_vendor_result="borland"
fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
fi

    # Borland C++
    if test "$hwloc_check_compiler_vendor_result" = "unknown"; then :

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

#ifndef __BORLANDC__
#error "symbol __BORLANDC__ not defined"
choke me
#endif
_ACEOF
if ac_fn_c_try_compile "$LINENO"; then :
  hwloc_check_compiler_vendor_result="borland"
fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
fi

    # Comeau C++
    if test "$hwloc_check_compiler_vendor_result" = "unknown"; then :

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

#ifndef __COMO__
#error "symbol __COMO__ not defined"
choke me
#endif
_ACEOF
if ac_fn_c_try_compile "$LINENO"; then :
  hwloc_check_compiler_vendor_result="comeau"
fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
fi

    # Compaq C/C++
    if test "$hwloc_check_compiler_vendor_result" = "unknown"; then :

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

#if !( defined(__DECC) || defined(VAXC) || defined(__VAXC) )
#error "condition defined(__DECC) || defined(VAXC) || defined(__VAXC) not met"
choke me
#endif
_ACEOF
if ac_fn_c_try_compile "$LINENO"; then :
  hwloc_check_compiler_vendor_result="compaq"
else

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

#if !( defined(__osf__) && defined(__LANGUAGE_C__) )
#error "condition defined(__osf__) && defined(__LANGUAGE_C__) not met"
choke me
#endif
_ACEOF
if ac_fn_c_try_compile "$LINENO"; then :
  hwloc_check_compiler_vendor_result="compaq"
else

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

#ifndef __DECCXX
#error "symbol __DECCXX not defined"
choke me
#endif
_ACEOF
if ac_fn_c_try_compile "$LINENO"; then :
  hwloc_check_compiler_vendor_result="compaq"
fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
fi

    # Cray C/C++
    if test "$hwloc_check_compiler_vendor_result" = "unknown"; then :

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

#ifndef _CRAYC
#error "symbol _CRAYC not defined"
choke me
#endif
_ACEOF
if ac_fn_c_try_compile "$LINENO"; then :
  hwloc_check_compiler_vendor_result="cray"
fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
fi

    # Diab C/C++
    if test "$hwloc_check_compiler_vendor_result" = "unknown"; then :

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

#ifndef __DCC__
#error "symbol __DCC__ not defined"
choke me
#endif
_ACEOF
if ac_fn_c_try_compile "$LINENO"; then :
  hwloc_check_compiler_vendor_result="diab"
fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
fi

    # Digital Mars
    if test "$hwloc_check_compiler_vendor_result" = "unknown"; then :

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

#if !( defined(__DMC__) || defined(__SC__) || defined(__ZTC__) )
#error "condition defined(__DMC__) || defined(__SC__) || defined(__ZTC__) not met"
choke me
#endif
_ACEOF
if ac_fn_c_try_compile "$LINENO"; then :
  hwloc_check_compiler_vendor_result="digital mars"
fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
fi

    # HP ANSI C / aC++
    if test "$hwloc_check_compiler_vendor_result" = "unknown"; then :

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

#if !( defined(__HP_cc) || defined(__HP_aCC) )
#error "condition defined(__HP_cc) || defined(__HP_aCC) not met"
choke me
#endif
_ACEOF
if ac_fn_c_try_compile "$LINENO"; then :
  hwloc_check_compiler_vendor_result="hp"
fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
fi

    # IBM XL C/C++
    if test "$hwloc_check_compiler_vendor_result" = "unknown"; then :

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

#if !( defined(__xlC__) || defined(__IBMC__) || defined(__IBMCPP__) )
#error "condition defined(__xlC__) || defined(__IBMC__) || defined(__IBMCPP__) not met"
choke me
#endif
_ACEOF
if ac_fn_c_try_compile "$LINENO"; then :
  hwloc_check_compiler_vendor_result="ibm"
else

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

#if !( defined(_AIX) && !defined(__GNUC__) )
#error "condition defined(_AIX) && !defined(__GNUC__) not met"
choke me
#endif
_ACEOF
if ac_fn_c_try_compile "$LINENO"; then :
  hwloc_check_compiler_vendor_result="ibm"
fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
fi

    # KAI C++ (rest in peace)
    if test "$hwloc_check_compiler_vendor_result" = "unknown"; then :

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

#ifndef __KCC
#error "symbol __KCC not defined"
choke me
#endif
_ACEOF
if ac_fn_c_try_compile "$LINENO"; then :
  hwloc_check_compiler_vendor_result="kai"
fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
fi

    # LCC
    if test "$hwloc_check_compiler_vendor_result" = "unknown"; then :

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

#ifndef __LCC__
#error "symbol __LCC__ not defined"
choke me
#endif
_ACEOF
if ac_fn_c_try_compile "$LINENO"; then :
  hwloc_check_compiler_vendor_result="lcc"
fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
fi

    # MetaWare High C/C++
    if test "$hwloc_check_compiler_vendor_result" = "unknown"; then :

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

#ifndef __HIGHC__
#error "symbol __HIGHC__ not defined"
choke me
#endif
_ACEOF
if ac_fn_c_try_compile "$LINENO"; then :
  hwloc_check_compiler_vendor_result="metaware high"
fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
fi

    # Metrowerks Codewarrior
    if test "$hwloc_check_compiler_vendor_result" = "unknown"; then :

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

#ifndef __MWERKS__
#error "symbol __MWERKS__ not defined"
choke me
#endif
_ACEOF
if ac_fn_c_try_compile "$LINENO"; then :
  hwloc_check_compiler_vendor_result="metrowerks"
fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
fi

    # MIPSpro (SGI)
    if test "$hwloc_check_compiler_vendor_result" = "unknown"; then :

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

#if !( defined(sgi) || defined(__sgi) )
#error "condition defined(sgi) || defined(__sgi) not met"
choke me
#endif
_ACEOF
if ac_fn_c_try_compile "$LINENO"; then :
  hwloc_check_compiler_vendor_result="sgi"
fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
fi

    # MPW C++
    if test "$hwloc_check_compiler_vendor_result" = "unknown"; then :

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

#if !( defined(__MRC__) || defined(MPW_C) || defined(MPW_CPLUS) )
#error "condition defined(__MRC__) || defined(MPW_C) || defined(MPW_CPLUS) not met"
choke me
#endif
_ACEOF
if ac_fn_c_try_compile "$LINENO"; then :
  hwloc_check_compiler_vendor_result="mpw"
fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
fi

    # Microsoft
    if test "$hwloc_check_compiler_vendor_result" = "unknown"; then :
  # Always use C compiler when checking for Microsoft, as
           # Visual C++ doesn't recognize .cc as a C++ file.
           ac_ext=c
ac_cpp='$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


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

#if !( defined(_MSC_VER) || defined(__MSC_VER) )
#error "condition defined(_MSC_VER) || defined(__MSC_VER) not met"
choke me
#endif
_ACEOF
if ac_fn_c_try_compile "$LINENO"; then :
  hwloc_check_compiler_vendor_result="microsoft"
fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
           ac_ext=c
ac_cpp='$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

fi

    # Norcroft C
    if test "$hwloc_check_compiler_vendor_result" = "unknown"; then :

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

#ifndef __CC_NORCROFT
#error "symbol __CC_NORCROFT not defined"
choke me
#endif
_ACEOF
if ac_fn_c_try_compile "$LINENO"; then :
  hwloc_check_compiler_vendor_result="norcroft"
fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
fi

    # Pelles C
    if test "$hwloc_check_compiler_vendor_result" = "unknown"; then :

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

#ifndef __POCC__
#error "symbol __POCC__ not defined"
choke me
#endif
_ACEOF
if ac_fn_c_try_compile "$LINENO"; then :
  hwloc_check_compiler_vendor_result="pelles"
fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
fi

    # Portland Group
    if test "$hwloc_check_compiler_vendor_result" = "unknown"; then :

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

#ifndef __PGI
#error "symbol __PGI not defined"
choke me
#endif
_ACEOF
if ac_fn_c_try_compile "$LINENO"; then :
  hwloc_check_compiler_vendor_result="portland group"
fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
fi

    # SAS/C
    if test "$hwloc_check_compiler_vendor_result" = "unknown"; then :

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

#if !( defined(SASC) || defined(__SASC) || defined(__SASC__) )
#error "condition defined(SASC) || defined(__SASC) || defined(__SASC__) not met"
choke me
#endif
_ACEOF
if ac_fn_c_try_compile "$LINENO"; then :
  hwloc_check_compiler_vendor_result="sas"
fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
fi

    # Sun Workshop C/C++
    if test "$hwloc_check_compiler_vendor_result" = "unknown"; then :

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

#if !( defined(__SUNPRO_C) || defined(__SUNPRO_CC) )
#error "condition defined(__SUNPRO_C) || defined(__SUNPRO_CC) not met"
choke me
#endif
_ACEOF
if ac_fn_c_try_compile "$LINENO"; then :
  hwloc_check_compiler_vendor_result="sun"
fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
fi

    # TenDRA C/C++
    if test "$hwloc_check_compiler_vendor_result" = "unknown"; then :

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

#ifndef __TenDRA__
#error "symbol __TenDRA__ not defined"
choke me
#endif
_ACEOF
if ac_fn_c_try_compile "$LINENO"; then :
  hwloc_check_compiler_vendor_result="tendra"
fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
fi

    # Tiny C
    if test "$hwloc_check_compiler_vendor_result" = "unknown"; then :

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

#ifndef __TINYC__
#error "symbol __TINYC__ not defined"
choke me
#endif
_ACEOF
if ac_fn_c_try_compile "$LINENO"; then :
  hwloc_check_compiler_vendor_result="tiny"
fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
fi

    # USL C
    if test "$hwloc_check_compiler_vendor_result" = "unknown"; then :

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

#ifndef __USLC__
#error "symbol __USLC__ not defined"
choke me
#endif
_ACEOF
if ac_fn_c_try_compile "$LINENO"; then :
  hwloc_check_compiler_vendor_result="usl"
fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
fi

    # Watcom C++
    if test "$hwloc_check_compiler_vendor_result" = "unknown"; then :

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

#ifndef __WATCOMC__
#error "symbol __WATCOMC__ not defined"
choke me
#endif
_ACEOF
if ac_fn_c_try_compile "$LINENO"; then :
  hwloc_check_compiler_vendor_result="watcom"
fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
fi

    hwloc_cv_c_compiler_vendor="$hwloc_check_compiler_vendor_result"
    unset hwloc_check_compiler_vendor_result

         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

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

    hwloc_c_vendor="$hwloc_cv_c_compiler_vendor"


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

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

    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */
#include <stdlib.h>
       /* Check for the longest available __attribute__ (since gcc-2.3) */
       struct foo {
           char a;
           int x[2] __attribute__ ((__packed__));
        };

int
main ()
{

  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"; then :
  hwloc_cv___attribute__=1
else
  hwloc_cv___attribute__=0
fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext

    if test "$hwloc_cv___attribute__" = "1" ; then
        cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */
#include <stdlib.h>
           /* Check for the longest available __attribute__ (since gcc-2.3) */
           struct foo {
               char a;
               int x[2] __attribute__ ((__packed__));
            };

int
main ()
{

  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"; then :
  hwloc_cv___attribute__=1
else
  hwloc_cv___attribute__=0
fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
    fi

fi


cat >>confdefs.h <<_ACEOF
#define HWLOC_HAVE_ATTRIBUTE $hwloc_cv___attribute__
_ACEOF


#
# Now that we know the compiler support __attribute__ let's check which kind of
# attributed are supported.
#
  if test "$hwloc_cv___attribute__" = "0" ; then
    { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
    hwloc_cv___attribute__aligned=0
    hwloc_cv___attribute__always_inline=0
    hwloc_cv___attribute__cold=0
    hwloc_cv___attribute__const=0
    hwloc_cv___attribute__deprecated=0
    hwloc_cv___attribute__format=0
    hwloc_cv___attribute__hot=0
    hwloc_cv___attribute__malloc=0
    hwloc_cv___attribute__may_alias=0
    hwloc_cv___attribute__no_instrument_function=0
    hwloc_cv___attribute__nonnull=0
    hwloc_cv___attribute__noreturn=0
    hwloc_cv___attribute__packed=0
    hwloc_cv___attribute__pure=0
    hwloc_cv___attribute__sentinel=0
    hwloc_cv___attribute__unused=0
    hwloc_cv___attribute__warn_unused_result=0
    hwloc_cv___attribute__weak_alias=0
  else
    { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
$as_echo "yes" >&6; }


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

        #
        # Try to compile using the C compiler
        #
        cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */
struct foo { char text[4]; }  __attribute__ ((__aligned__(8)));
int
main ()
{

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

                        #
                        # In case we did succeed: Fine, but was this due to the
                        # attribute being ignored/skipped? Grep for IgNoRe/skip in conftest.err
                        # and if found, reset the hwloc_cv__attribute__var=0
                        #
                        hwloc_cv___attribute__aligned=1

    # Be safe for systems that have ancient Autoconf's (e.g., RHEL5)


    if test -s conftest.err ; then
        for i in ignore skip ; do
            $GREP -iq $i conftest.err
            if test "$?" = "0" ; then
                hwloc_cv___attribute__aligned=0
                break;
            fi
        done
    fi


else
  hwloc_cv___attribute__aligned=0
fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext

        #
        # If the attribute is supported by both compilers,
        # try to recompile a *cross-check*, IFF defined.
        #
        if test '(' "$hwloc_cv___attribute__aligned" = "1" -a "" != "" ')' ; then
            ac_c_werror_flag_safe=$ac_c_werror_flag
            ac_c_werror_flag="yes"
            CFLAGS_safe=$CFLAGS
            CFLAGS="$CFLAGS "

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

int
main ()
{

                 int i=4711;
                 i=usage(&i);

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

                 #
                 # In case we did NOT succeed: Fine, but was this due to the
                 # attribute being ignored? Grep for IgNoRe in conftest.err
                 # and if found, reset the hwloc_cv__attribute__var=0
                 #
                 hwloc_cv___attribute__aligned=1

    # Be safe for systems that have ancient Autoconf's (e.g., RHEL5)


    if test -s conftest.err ; then
        for i in ignore skip ; do
            $GREP -iq $i conftest.err
            if test "$?" = "0" ; then
                hwloc_cv___attribute__aligned=0
                break;
            fi
        done
    fi


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

            ac_c_werror_flag=$ac_c_werror_flag_safe
            CFLAGS=$CFLAGS_safe
        fi

fi


    if test "$hwloc_cv___attribute__aligned" = "1" ; then
        { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
$as_echo "yes" >&6; }
    else
        { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
    fi


    #
    # Ignored by PGI-6.2.5; -- recognized by output-parser
    #

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

        #
        # Try to compile using the C compiler
        #
        cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */
int foo (int arg) __attribute__ ((__always_inline__));
int
main ()
{

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

                        #
                        # In case we did succeed: Fine, but was this due to the
                        # attribute being ignored/skipped? Grep for IgNoRe/skip in conftest.err
                        # and if found, reset the hwloc_cv__attribute__var=0
                        #
                        hwloc_cv___attribute__always_inline=1

    # Be safe for systems that have ancient Autoconf's (e.g., RHEL5)


    if test -s conftest.err ; then
        for i in ignore skip ; do
            $GREP -iq $i conftest.err
            if test "$?" = "0" ; then
                hwloc_cv___attribute__always_inline=0
                break;
            fi
        done
    fi


else
  hwloc_cv___attribute__always_inline=0
fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext

        #
        # If the attribute is supported by both compilers,
        # try to recompile a *cross-check*, IFF defined.
        #
        if test '(' "$hwloc_cv___attribute__always_inline" = "1" -a "" != "" ')' ; then
            ac_c_werror_flag_safe=$ac_c_werror_flag
            ac_c_werror_flag="yes"
            CFLAGS_safe=$CFLAGS
            CFLAGS="$CFLAGS "

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

int
main ()
{

                 int i=4711;
                 i=usage(&i);

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

                 #
                 # In case we did NOT succeed: Fine, but was this due to the
                 # attribute being ignored? Grep for IgNoRe in conftest.err
                 # and if found, reset the hwloc_cv__attribute__var=0
                 #
                 hwloc_cv___attribute__always_inline=1

    # Be safe for systems that have ancient Autoconf's (e.g., RHEL5)


    if test -s conftest.err ; then
        for i in ignore skip ; do
            $GREP -iq $i conftest.err
            if test "$?" = "0" ; then
                hwloc_cv___attribute__always_inline=0
                break;
            fi
        done
    fi


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

            ac_c_werror_flag=$ac_c_werror_flag_safe
            CFLAGS=$CFLAGS_safe
        fi

fi


    if test "$hwloc_cv___attribute__always_inline" = "1" ; then
        { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
$as_echo "yes" >&6; }
    else
        { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
    fi



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

        #
        # Try to compile using the C compiler
        #
        cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */

         int foo(int arg1, int arg2) __attribute__ ((__cold__));
         int foo(int arg1, int arg2) { return arg1 * arg2 + arg1; }

int
main ()
{

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

                        #
                        # In case we did succeed: Fine, but was this due to the
                        # attribute being ignored/skipped? Grep for IgNoRe/skip in conftest.err
                        # and if found, reset the hwloc_cv__attribute__var=0
                        #
                        hwloc_cv___attribute__cold=1

    # Be safe for systems that have ancient Autoconf's (e.g., RHEL5)


    if test -s conftest.err ; then
        for i in ignore skip ; do
            $GREP -iq $i conftest.err
            if test "$?" = "0" ; then
                hwloc_cv___attribute__cold=0
                break;
            fi
        done
    fi


else
  hwloc_cv___attribute__cold=0
fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext

        #
        # If the attribute is supported by both compilers,
        # try to recompile a *cross-check*, IFF defined.
        #
        if test '(' "$hwloc_cv___attribute__cold" = "1" -a "" != "" ')' ; then
            ac_c_werror_flag_safe=$ac_c_werror_flag
            ac_c_werror_flag="yes"
            CFLAGS_safe=$CFLAGS
            CFLAGS="$CFLAGS "

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

int
main ()
{

                 int i=4711;
                 i=usage(&i);

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

                 #
                 # In case we did NOT succeed: Fine, but was this due to the
                 # attribute being ignored? Grep for IgNoRe in conftest.err
                 # and if found, reset the hwloc_cv__attribute__var=0
                 #
                 hwloc_cv___attribute__cold=1

    # Be safe for systems that have ancient Autoconf's (e.g., RHEL5)


    if test -s conftest.err ; then
        for i in ignore skip ; do
            $GREP -iq $i conftest.err
            if test "$?" = "0" ; then
                hwloc_cv___attribute__cold=0
                break;
            fi
        done
    fi


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

            ac_c_werror_flag=$ac_c_werror_flag_safe
            CFLAGS=$CFLAGS_safe
        fi

fi


    if test "$hwloc_cv___attribute__cold" = "1" ; then
        { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
$as_echo "yes" >&6; }
    else
        { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
    fi



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

        #
        # Try to compile using the C compiler
        #
        cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */

         int foo(int arg1, int arg2) __attribute__ ((__const__));
         int foo(int arg1, int arg2) { return arg1 * arg2 + arg1; }

int
main ()
{

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

                        #
                        # In case we did succeed: Fine, but was this due to the
                        # attribute being ignored/skipped? Grep for IgNoRe/skip in conftest.err
                        # and if found, reset the hwloc_cv__attribute__var=0
                        #
                        hwloc_cv___attribute__const=1

    # Be safe for systems that have ancient Autoconf's (e.g., RHEL5)


    if test -s conftest.err ; then
        for i in ignore skip ; do
            $GREP -iq $i conftest.err
            if test "$?" = "0" ; then
                hwloc_cv___attribute__const=0
                break;
            fi
        done
    fi


else
  hwloc_cv___attribute__const=0
fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext

        #
        # If the attribute is supported by both compilers,
        # try to recompile a *cross-check*, IFF defined.
        #
        if test '(' "$hwloc_cv___attribute__const" = "1" -a "" != "" ')' ; then
            ac_c_werror_flag_safe=$ac_c_werror_flag
            ac_c_werror_flag="yes"
            CFLAGS_safe=$CFLAGS
            CFLAGS="$CFLAGS "

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

int
main ()
{

                 int i=4711;
                 i=usage(&i);

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

                 #
                 # In case we did NOT succeed: Fine, but was this due to the
                 # attribute being ignored? Grep for IgNoRe in conftest.err
                 # and if found, reset the hwloc_cv__attribute__var=0
                 #
                 hwloc_cv___attribute__const=1

    # Be safe for systems that have ancient Autoconf's (e.g., RHEL5)


    if test -s conftest.err ; then
        for i in ignore skip ; do
            $GREP -iq $i conftest.err
            if test "$?" = "0" ; then
                hwloc_cv___attribute__const=0
                break;
            fi
        done
    fi


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

            ac_c_werror_flag=$ac_c_werror_flag_safe
            CFLAGS=$CFLAGS_safe
        fi

fi


    if test "$hwloc_cv___attribute__const" = "1" ; then
        { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
$as_echo "yes" >&6; }
    else
        { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
    fi




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

        #
        # Try to compile using the C compiler
        #
        cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */

         int foo(int arg1, int arg2) __attribute__ ((__deprecated__));
         int foo(int arg1, int arg2) { return arg1 * arg2 + arg1; }

int
main ()
{

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

                        #
                        # In case we did succeed: Fine, but was this due to the
                        # attribute being ignored/skipped? Grep for IgNoRe/skip in conftest.err
                        # and if found, reset the hwloc_cv__attribute__var=0
                        #
                        hwloc_cv___attribute__deprecated=1

    # Be safe for systems that have ancient Autoconf's (e.g., RHEL5)


    if test -s conftest.err ; then
        for i in ignore skip ; do
            $GREP -iq $i conftest.err
            if test "$?" = "0" ; then
                hwloc_cv___attribute__deprecated=0
                break;
            fi
        done
    fi


else
  hwloc_cv___attribute__deprecated=0
fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext

        #
        # If the attribute is supported by both compilers,
        # try to recompile a *cross-check*, IFF defined.
        #
        if test '(' "$hwloc_cv___attribute__deprecated" = "1" -a "" != "" ')' ; then
            ac_c_werror_flag_safe=$ac_c_werror_flag
            ac_c_werror_flag="yes"
            CFLAGS_safe=$CFLAGS
            CFLAGS="$CFLAGS "

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

int
main ()
{

                 int i=4711;
                 i=usage(&i);

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

                 #
                 # In case we did NOT succeed: Fine, but was this due to the
                 # attribute being ignored? Grep for IgNoRe in conftest.err
                 # and if found, reset the hwloc_cv__attribute__var=0
                 #
                 hwloc_cv___attribute__deprecated=1

    # Be safe for systems that have ancient Autoconf's (e.g., RHEL5)


    if test -s conftest.err ; then
        for i in ignore skip ; do
            $GREP -iq $i conftest.err
            if test "$?" = "0" ; then
                hwloc_cv___attribute__deprecated=0
                break;
            fi
        done
    fi


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

            ac_c_werror_flag=$ac_c_werror_flag_safe
            CFLAGS=$CFLAGS_safe
        fi

fi


    if test "$hwloc_cv___attribute__deprecated" = "1" ; then
        { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
$as_echo "yes" >&6; }
    else
        { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
    fi



    HWLOC_ATTRIBUTE_CFLAGS=
    case "$hwloc_c_vendor" in
        gnu)
            HWLOC_ATTRIBUTE_CFLAGS="-Wall"
            ;;
        intel)
            # we want specifically the warning on format string conversion
            HWLOC_ATTRIBUTE_CFLAGS="-we181"
            ;;
    esac

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

        #
        # Try to compile using the C compiler
        #
        cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */

         int this_printf (void *my_object, const char *my_format, ...) __attribute__ ((__format__ (__printf__, 2, 3)));

int
main ()
{

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

                        #
                        # In case we did succeed: Fine, but was this due to the
                        # attribute being ignored/skipped? Grep for IgNoRe/skip in conftest.err
                        # and if found, reset the hwloc_cv__attribute__var=0
                        #
                        hwloc_cv___attribute__format=1

    # Be safe for systems that have ancient Autoconf's (e.g., RHEL5)


    if test -s conftest.err ; then
        for i in ignore skip ; do
            $GREP -iq $i conftest.err
            if test "$?" = "0" ; then
                hwloc_cv___attribute__format=0
                break;
            fi
        done
    fi


else
  hwloc_cv___attribute__format=0
fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext

        #
        # If the attribute is supported by both compilers,
        # try to recompile a *cross-check*, IFF defined.
        #
        if test '(' "$hwloc_cv___attribute__format" = "1" -a "
         static int usage (int * argument);
         extern int this_printf (int arg1, const char *my_format, ...) __attribute__ ((__format__ (__printf__, 2, 3)));

         static int usage (int * argument) {
             return this_printf (*argument, "%d", argument); /* This should produce a format warning */
         }
         /* The autoconf-generated main-function is int main(), which produces a warning by itself */
         int main(void);
        " != "" ')' ; then
            ac_c_werror_flag_safe=$ac_c_werror_flag
            ac_c_werror_flag="yes"
            CFLAGS_safe=$CFLAGS
            CFLAGS="$CFLAGS $HWLOC_ATTRIBUTE_CFLAGS"

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

         static int usage (int * argument);
         extern int this_printf (int arg1, const char *my_format, ...) __attribute__ ((__format__ (__printf__, 2, 3)));

         static int usage (int * argument) {
             return this_printf (*argument, "%d", argument); /* This should produce a format warning */
         }
         /* The autoconf-generated main-function is int main(), which produces a warning by itself */
         int main(void);

int
main ()
{

                 int i=4711;
                 i=usage(&i);

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

                 #
                 # In case we did NOT succeed: Fine, but was this due to the
                 # attribute being ignored? Grep for IgNoRe in conftest.err
                 # and if found, reset the hwloc_cv__attribute__var=0
                 #
                 hwloc_cv___attribute__format=1

    # Be safe for systems that have ancient Autoconf's (e.g., RHEL5)


    if test -s conftest.err ; then
        for i in ignore skip ; do
            $GREP -iq $i conftest.err
            if test "$?" = "0" ; then
                hwloc_cv___attribute__format=0
                break;
            fi
        done
    fi


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

            ac_c_werror_flag=$ac_c_werror_flag_safe
            CFLAGS=$CFLAGS_safe
        fi

fi


    if test "$hwloc_cv___attribute__format" = "1" ; then
        { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
$as_echo "yes" >&6; }
    else
        { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
    fi



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

        #
        # Try to compile using the C compiler
        #
        cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */

         int foo(int arg1, int arg2) __attribute__ ((__hot__));
         int foo(int arg1, int arg2) { return arg1 * arg2 + arg1; }

int
main ()
{

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

                        #
                        # In case we did succeed: Fine, but was this due to the
                        # attribute being ignored/skipped? Grep for IgNoRe/skip in conftest.err
                        # and if found, reset the hwloc_cv__attribute__var=0
                        #
                        hwloc_cv___attribute__hot=1

    # Be safe for systems that have ancient Autoconf's (e.g., RHEL5)


    if test -s conftest.err ; then
        for i in ignore skip ; do
            $GREP -iq $i conftest.err
            if test "$?" = "0" ; then
                hwloc_cv___attribute__hot=0
                break;
            fi
        done
    fi


else
  hwloc_cv___attribute__hot=0
fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext

        #
        # If the attribute is supported by both compilers,
        # try to recompile a *cross-check*, IFF defined.
        #
        if test '(' "$hwloc_cv___attribute__hot" = "1" -a "" != "" ')' ; then
            ac_c_werror_flag_safe=$ac_c_werror_flag
            ac_c_werror_flag="yes"
            CFLAGS_safe=$CFLAGS
            CFLAGS="$CFLAGS "

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

int
main ()
{

                 int i=4711;
                 i=usage(&i);

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

                 #
                 # In case we did NOT succeed: Fine, but was this due to the
                 # attribute being ignored? Grep for IgNoRe in conftest.err
                 # and if found, reset the hwloc_cv__attribute__var=0
                 #
                 hwloc_cv___attribute__hot=1

    # Be safe for systems that have ancient Autoconf's (e.g., RHEL5)


    if test -s conftest.err ; then
        for i in ignore skip ; do
            $GREP -iq $i conftest.err
            if test "$?" = "0" ; then
                hwloc_cv___attribute__hot=0
                break;
            fi
        done
    fi


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

            ac_c_werror_flag=$ac_c_werror_flag_safe
            CFLAGS=$CFLAGS_safe
        fi

fi


    if test "$hwloc_cv___attribute__hot" = "1" ; then
        { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
$as_echo "yes" >&6; }
    else
        { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
    fi



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

        #
        # Try to compile using the C compiler
        #
        cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */

#ifdef HAVE_STDLIB_H
#  include <stdlib.h>
#endif
         int * foo(int arg1) __attribute__ ((__malloc__));
         int * foo(int arg1) { return (int*) malloc(arg1); }

int
main ()
{

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

                        #
                        # In case we did succeed: Fine, but was this due to the
                        # attribute being ignored/skipped? Grep for IgNoRe/skip in conftest.err
                        # and if found, reset the hwloc_cv__attribute__var=0
                        #
                        hwloc_cv___attribute__malloc=1

    # Be safe for systems that have ancient Autoconf's (e.g., RHEL5)


    if test -s conftest.err ; then
        for i in ignore skip ; do
            $GREP -iq $i conftest.err
            if test "$?" = "0" ; then
                hwloc_cv___attribute__malloc=0
                break;
            fi
        done
    fi


else
  hwloc_cv___attribute__malloc=0
fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext

        #
        # If the attribute is supported by both compilers,
        # try to recompile a *cross-check*, IFF defined.
        #
        if test '(' "$hwloc_cv___attribute__malloc" = "1" -a "" != "" ')' ; then
            ac_c_werror_flag_safe=$ac_c_werror_flag
            ac_c_werror_flag="yes"
            CFLAGS_safe=$CFLAGS
            CFLAGS="$CFLAGS "

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

int
main ()
{

                 int i=4711;
                 i=usage(&i);

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

                 #
                 # In case we did NOT succeed: Fine, but was this due to the
                 # attribute being ignored? Grep for IgNoRe in conftest.err
                 # and if found, reset the hwloc_cv__attribute__var=0
                 #
                 hwloc_cv___attribute__malloc=1

    # Be safe for systems that have ancient Autoconf's (e.g., RHEL5)


    if test -s conftest.err ; then
        for i in ignore skip ; do
            $GREP -iq $i conftest.err
            if test "$?" = "0" ; then
                hwloc_cv___attribute__malloc=0
                break;
            fi
        done
    fi


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

            ac_c_werror_flag=$ac_c_werror_flag_safe
            CFLAGS=$CFLAGS_safe
        fi

fi


    if test "$hwloc_cv___attribute__malloc" = "1" ; then
        { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
$as_echo "yes" >&6; }
    else
        { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
    fi



    #
    # Attribute may_alias: No suitable cross-check available, that works for non-supporting compilers
    # Ignored by intel-9.1.045 -- turn off with -wd1292
    # Ignored by PGI-6.2.5; ignore not detected due to missing cross-check
    #

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

        #
        # Try to compile using the C compiler
        #
        cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */
int * p_value __attribute__ ((__may_alias__));
int
main ()
{

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

                        #
                        # In case we did succeed: Fine, but was this due to the
                        # attribute being ignored/skipped? Grep for IgNoRe/skip in conftest.err
                        # and if found, reset the hwloc_cv__attribute__var=0
                        #
                        hwloc_cv___attribute__may_alias=1

    # Be safe for systems that have ancient Autoconf's (e.g., RHEL5)


    if test -s conftest.err ; then
        for i in ignore skip ; do
            $GREP -iq $i conftest.err
            if test "$?" = "0" ; then
                hwloc_cv___attribute__may_alias=0
                break;
            fi
        done
    fi


else
  hwloc_cv___attribute__may_alias=0
fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext

        #
        # If the attribute is supported by both compilers,
        # try to recompile a *cross-check*, IFF defined.
        #
        if test '(' "$hwloc_cv___attribute__may_alias" = "1" -a "" != "" ')' ; then
            ac_c_werror_flag_safe=$ac_c_werror_flag
            ac_c_werror_flag="yes"
            CFLAGS_safe=$CFLAGS
            CFLAGS="$CFLAGS "

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

int
main ()
{

                 int i=4711;
                 i=usage(&i);

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

                 #
                 # In case we did NOT succeed: Fine, but was this due to the
                 # attribute being ignored? Grep for IgNoRe in conftest.err
                 # and if found, reset the hwloc_cv__attribute__var=0
                 #
                 hwloc_cv___attribute__may_alias=1

    # Be safe for systems that have ancient Autoconf's (e.g., RHEL5)


    if test -s conftest.err ; then
        for i in ignore skip ; do
            $GREP -iq $i conftest.err
            if test "$?" = "0" ; then
                hwloc_cv___attribute__may_alias=0
                break;
            fi
        done
    fi


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

            ac_c_werror_flag=$ac_c_werror_flag_safe
            CFLAGS=$CFLAGS_safe
        fi

fi


    if test "$hwloc_cv___attribute__may_alias" = "1" ; then
        { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
$as_echo "yes" >&6; }
    else
        { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
    fi




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

        #
        # Try to compile using the C compiler
        #
        cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */
int * foo(int arg1) __attribute__ ((__no_instrument_function__));
int
main ()
{

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

                        #
                        # In case we did succeed: Fine, but was this due to the
                        # attribute being ignored/skipped? Grep for IgNoRe/skip in conftest.err
                        # and if found, reset the hwloc_cv__attribute__var=0
                        #
                        hwloc_cv___attribute__no_instrument_function=1

    # Be safe for systems that have ancient Autoconf's (e.g., RHEL5)


    if test -s conftest.err ; then
        for i in ignore skip ; do
            $GREP -iq $i conftest.err
            if test "$?" = "0" ; then
                hwloc_cv___attribute__no_instrument_function=0
                break;
            fi
        done
    fi


else
  hwloc_cv___attribute__no_instrument_function=0
fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext

        #
        # If the attribute is supported by both compilers,
        # try to recompile a *cross-check*, IFF defined.
        #
        if test '(' "$hwloc_cv___attribute__no_instrument_function" = "1" -a "" != "" ')' ; then
            ac_c_werror_flag_safe=$ac_c_werror_flag
            ac_c_werror_flag="yes"
            CFLAGS_safe=$CFLAGS
            CFLAGS="$CFLAGS "

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

int
main ()
{

                 int i=4711;
                 i=usage(&i);

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

                 #
                 # In case we did NOT succeed: Fine, but was this due to the
                 # attribute being ignored? Grep for IgNoRe in conftest.err
                 # and if found, reset the hwloc_cv__attribute__var=0
                 #
                 hwloc_cv___attribute__no_instrument_function=1

    # Be safe for systems that have ancient Autoconf's (e.g., RHEL5)


    if test -s conftest.err ; then
        for i in ignore skip ; do
            $GREP -iq $i conftest.err
            if test "$?" = "0" ; then
                hwloc_cv___attribute__no_instrument_function=0
                break;
            fi
        done
    fi


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

            ac_c_werror_flag=$ac_c_werror_flag_safe
            CFLAGS=$CFLAGS_safe
        fi

fi


    if test "$hwloc_cv___attribute__no_instrument_function" = "1" ; then
        { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
$as_echo "yes" >&6; }
    else
        { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
    fi



    #
    # Attribute nonnull:
    # Ignored by intel-compiler 9.1.045 -- recognized by cross-check
    # Ignored by PGI-6.2.5 (pgCC) -- recognized by cross-check
    #
    HWLOC_ATTRIBUTE_CFLAGS=
    case "$hwloc_c_vendor" in
        gnu)
            HWLOC_ATTRIBUTE_CFLAGS="-Wall"
            ;;
        intel)
            # we do not want to get ignored attributes warnings, but rather real warnings
            HWLOC_ATTRIBUTE_CFLAGS="-wd1292"
            ;;
    esac

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

        #
        # Try to compile using the C compiler
        #
        cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */

         int square(int *arg) __attribute__ ((__nonnull__));
         int square(int *arg) { return *arg; }

int
main ()
{

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

                        #
                        # In case we did succeed: Fine, but was this due to the
                        # attribute being ignored/skipped? Grep for IgNoRe/skip in conftest.err
                        # and if found, reset the hwloc_cv__attribute__var=0
                        #
                        hwloc_cv___attribute__nonnull=1

    # Be safe for systems that have ancient Autoconf's (e.g., RHEL5)


    if test -s conftest.err ; then
        for i in ignore skip ; do
            $GREP -iq $i conftest.err
            if test "$?" = "0" ; then
                hwloc_cv___attribute__nonnull=0
                break;
            fi
        done
    fi


else
  hwloc_cv___attribute__nonnull=0
fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext

        #
        # If the attribute is supported by both compilers,
        # try to recompile a *cross-check*, IFF defined.
        #
        if test '(' "$hwloc_cv___attribute__nonnull" = "1" -a "
         static int usage(int * argument);
         int square(int * argument) __attribute__ ((__nonnull__));
         int square(int * argument) { return (*argument) * (*argument); }

         static int usage(int * argument) {
             return square( ((void*)0) );    /* This should produce an argument must be nonnull warning */
         }
         /* The autoconf-generated main-function is int main(), which produces a warning by itself */
         int main(void);
        " != "" ')' ; then
            ac_c_werror_flag_safe=$ac_c_werror_flag
            ac_c_werror_flag="yes"
            CFLAGS_safe=$CFLAGS
            CFLAGS="$CFLAGS $HWLOC_ATTRIBUTE_CFLAGS"

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

         static int usage(int * argument);
         int square(int * argument) __attribute__ ((__nonnull__));
         int square(int * argument) { return (*argument) * (*argument); }

         static int usage(int * argument) {
             return square( ((void*)0) );    /* This should produce an argument must be nonnull warning */
         }
         /* The autoconf-generated main-function is int main(), which produces a warning by itself */
         int main(void);

int
main ()
{

                 int i=4711;
                 i=usage(&i);

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

                 #
                 # In case we did NOT succeed: Fine, but was this due to the
                 # attribute being ignored? Grep for IgNoRe in conftest.err
                 # and if found, reset the hwloc_cv__attribute__var=0
                 #
                 hwloc_cv___attribute__nonnull=1

    # Be safe for systems that have ancient Autoconf's (e.g., RHEL5)


    if test -s conftest.err ; then
        for i in ignore skip ; do
            $GREP -iq $i conftest.err
            if test "$?" = "0" ; then
                hwloc_cv___attribute__nonnull=0
                break;
            fi
        done
    fi


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

            ac_c_werror_flag=$ac_c_werror_flag_safe
            CFLAGS=$CFLAGS_safe
        fi

fi


    if test "$hwloc_cv___attribute__nonnull" = "1" ; then
        { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
$as_echo "yes" >&6; }
    else
        { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
    fi




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

        #
        # Try to compile using the C compiler
        #
        cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */

#ifdef HAVE_UNISTD_H
#  include <unistd.h>
#endif
#ifdef HAVE_STDLIB_H
#  include <stdlib.h>
#endif
         void fatal(int arg1) __attribute__ ((__noreturn__));
         void fatal(int arg1) { exit(arg1); }

int
main ()
{

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

                        #
                        # In case we did succeed: Fine, but was this due to the
                        # attribute being ignored/skipped? Grep for IgNoRe/skip in conftest.err
                        # and if found, reset the hwloc_cv__attribute__var=0
                        #
                        hwloc_cv___attribute__noreturn=1

    # Be safe for systems that have ancient Autoconf's (e.g., RHEL5)


    if test -s conftest.err ; then
        for i in ignore skip ; do
            $GREP -iq $i conftest.err
            if test "$?" = "0" ; then
                hwloc_cv___attribute__noreturn=0
                break;
            fi
        done
    fi


else
  hwloc_cv___attribute__noreturn=0
fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext

        #
        # If the attribute is supported by both compilers,
        # try to recompile a *cross-check*, IFF defined.
        #
        if test '(' "$hwloc_cv___attribute__noreturn" = "1" -a "" != "" ')' ; then
            ac_c_werror_flag_safe=$ac_c_werror_flag
            ac_c_werror_flag="yes"
            CFLAGS_safe=$CFLAGS
            CFLAGS="$CFLAGS "

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

int
main ()
{

                 int i=4711;
                 i=usage(&i);

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

                 #
                 # In case we did NOT succeed: Fine, but was this due to the
                 # attribute being ignored? Grep for IgNoRe in conftest.err
                 # and if found, reset the hwloc_cv__attribute__var=0
                 #
                 hwloc_cv___attribute__noreturn=1

    # Be safe for systems that have ancient Autoconf's (e.g., RHEL5)


    if test -s conftest.err ; then
        for i in ignore skip ; do
            $GREP -iq $i conftest.err
            if test "$?" = "0" ; then
                hwloc_cv___attribute__noreturn=0
                break;
            fi
        done
    fi


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

            ac_c_werror_flag=$ac_c_werror_flag_safe
            CFLAGS=$CFLAGS_safe
        fi

fi


    if test "$hwloc_cv___attribute__noreturn" = "1" ; then
        { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
$as_echo "yes" >&6; }
    else
        { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
    fi



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

        #
        # Try to compile using the C compiler
        #
        cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */

         struct foo {
             char a;
             int x[2] __attribute__ ((__packed__));
         };

int
main ()
{

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

                        #
                        # In case we did succeed: Fine, but was this due to the
                        # attribute being ignored/skipped? Grep for IgNoRe/skip in conftest.err
                        # and if found, reset the hwloc_cv__attribute__var=0
                        #
                        hwloc_cv___attribute__packed=1

    # Be safe for systems that have ancient Autoconf's (e.g., RHEL5)


    if test -s conftest.err ; then
        for i in ignore skip ; do
            $GREP -iq $i conftest.err
            if test "$?" = "0" ; then
                hwloc_cv___attribute__packed=0
                break;
            fi
        done
    fi


else
  hwloc_cv___attribute__packed=0
fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext

        #
        # If the attribute is supported by both compilers,
        # try to recompile a *cross-check*, IFF defined.
        #
        if test '(' "$hwloc_cv___attribute__packed" = "1" -a "" != "" ')' ; then
            ac_c_werror_flag_safe=$ac_c_werror_flag
            ac_c_werror_flag="yes"
            CFLAGS_safe=$CFLAGS
            CFLAGS="$CFLAGS "

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

int
main ()
{

                 int i=4711;
                 i=usage(&i);

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

                 #
                 # In case we did NOT succeed: Fine, but was this due to the
                 # attribute being ignored? Grep for IgNoRe in conftest.err
                 # and if found, reset the hwloc_cv__attribute__var=0
                 #
                 hwloc_cv___attribute__packed=1

    # Be safe for systems that have ancient Autoconf's (e.g., RHEL5)


    if test -s conftest.err ; then
        for i in ignore skip ; do
            $GREP -iq $i conftest.err
            if test "$?" = "0" ; then
                hwloc_cv___attribute__packed=0
                break;
            fi
        done
    fi


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

            ac_c_werror_flag=$ac_c_werror_flag_safe
            CFLAGS=$CFLAGS_safe
        fi

fi


    if test "$hwloc_cv___attribute__packed" = "1" ; then
        { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
$as_echo "yes" >&6; }
    else
        { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
    fi



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

        #
        # Try to compile using the C compiler
        #
        cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */

         int square(int arg) __attribute__ ((__pure__));
         int square(int arg) { return arg * arg; }

int
main ()
{

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

                        #
                        # In case we did succeed: Fine, but was this due to the
                        # attribute being ignored/skipped? Grep for IgNoRe/skip in conftest.err
                        # and if found, reset the hwloc_cv__attribute__var=0
                        #
                        hwloc_cv___attribute__pure=1

    # Be safe for systems that have ancient Autoconf's (e.g., RHEL5)


    if test -s conftest.err ; then
        for i in ignore skip ; do
            $GREP -iq $i conftest.err
            if test "$?" = "0" ; then
                hwloc_cv___attribute__pure=0
                break;
            fi
        done
    fi


else
  hwloc_cv___attribute__pure=0
fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext

        #
        # If the attribute is supported by both compilers,
        # try to recompile a *cross-check*, IFF defined.
        #
        if test '(' "$hwloc_cv___attribute__pure" = "1" -a "" != "" ')' ; then
            ac_c_werror_flag_safe=$ac_c_werror_flag
            ac_c_werror_flag="yes"
            CFLAGS_safe=$CFLAGS
            CFLAGS="$CFLAGS "

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

int
main ()
{

                 int i=4711;
                 i=usage(&i);

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

                 #
                 # In case we did NOT succeed: Fine, but was this due to the
                 # attribute being ignored? Grep for IgNoRe in conftest.err
                 # and if found, reset the hwloc_cv__attribute__var=0
                 #
                 hwloc_cv___attribute__pure=1

    # Be safe for systems that have ancient Autoconf's (e.g., RHEL5)


    if test -s conftest.err ; then
        for i in ignore skip ; do
            $GREP -iq $i conftest.err
            if test "$?" = "0" ; then
                hwloc_cv___attribute__pure=0
                break;
            fi
        done
    fi


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

            ac_c_werror_flag=$ac_c_werror_flag_safe
            CFLAGS=$CFLAGS_safe
        fi

fi


    if test "$hwloc_cv___attribute__pure" = "1" ; then
        { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
$as_echo "yes" >&6; }
    else
        { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
    fi


    #
    # Attribute sentinel:
    # Ignored by the intel-9.1.045 -- recognized by cross-check
    #                intel-10.0beta works fine
    # Ignored by PGI-6.2.5 (pgCC) -- recognized by output-parser and cross-check
    # Ignored by pathcc-2.2.1 -- recognized by cross-check (through grep ignore)
    #
    HWLOC_ATTRIBUTE_CFLAGS=
    case "$hwloc_c_vendor" in
        gnu)
            HWLOC_ATTRIBUTE_CFLAGS="-Wall"
            ;;
        intel)
            # we do not want to get ignored attributes warnings
            HWLOC_ATTRIBUTE_CFLAGS="-wd1292"
            ;;
    esac

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

        #
        # Try to compile using the C compiler
        #
        cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */

         int my_execlp(const char * file, const char *arg, ...) __attribute__ ((__sentinel__));

int
main ()
{

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

                        #
                        # In case we did succeed: Fine, but was this due to the
                        # attribute being ignored/skipped? Grep for IgNoRe/skip in conftest.err
                        # and if found, reset the hwloc_cv__attribute__var=0
                        #
                        hwloc_cv___attribute__sentinel=1

    # Be safe for systems that have ancient Autoconf's (e.g., RHEL5)


    if test -s conftest.err ; then
        for i in ignore skip ; do
            $GREP -iq $i conftest.err
            if test "$?" = "0" ; then
                hwloc_cv___attribute__sentinel=0
                break;
            fi
        done
    fi


else
  hwloc_cv___attribute__sentinel=0
fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext

        #
        # If the attribute is supported by both compilers,
        # try to recompile a *cross-check*, IFF defined.
        #
        if test '(' "$hwloc_cv___attribute__sentinel" = "1" -a "
         static int usage(int * argument);
         int my_execlp(const char * file, const char *arg, ...) __attribute__ ((__sentinel__));

         static int usage(int * argument) {
             void * last_arg_should_be_null = argument;
             return my_execlp ("lala", "/home/there", last_arg_should_be_null);   /* This should produce a warning */
         }
         /* The autoconf-generated main-function is int main(), which produces a warning by itself */
         int main(void);
        " != "" ')' ; then
            ac_c_werror_flag_safe=$ac_c_werror_flag
            ac_c_werror_flag="yes"
            CFLAGS_safe=$CFLAGS
            CFLAGS="$CFLAGS $HWLOC_ATTRIBUTE_CFLAGS"

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

         static int usage(int * argument);
         int my_execlp(const char * file, const char *arg, ...) __attribute__ ((__sentinel__));

         static int usage(int * argument) {
             void * last_arg_should_be_null = argument;
             return my_execlp ("lala", "/home/there", last_arg_should_be_null);   /* This should produce a warning */
         }
         /* The autoconf-generated main-function is int main(), which produces a warning by itself */
         int main(void);

int
main ()
{

                 int i=4711;
                 i=usage(&i);

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

                 #
                 # In case we did NOT succeed: Fine, but was this due to the
                 # attribute being ignored? Grep for IgNoRe in conftest.err
                 # and if found, reset the hwloc_cv__attribute__var=0
                 #
                 hwloc_cv___attribute__sentinel=1

    # Be safe for systems that have ancient Autoconf's (e.g., RHEL5)


    if test -s conftest.err ; then
        for i in ignore skip ; do
            $GREP -iq $i conftest.err
            if test "$?" = "0" ; then
                hwloc_cv___attribute__sentinel=0
                break;
            fi
        done
    fi


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

            ac_c_werror_flag=$ac_c_werror_flag_safe
            CFLAGS=$CFLAGS_safe
        fi

fi


    if test "$hwloc_cv___attribute__sentinel" = "1" ; then
        { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
$as_echo "yes" >&6; }
    else
        { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
    fi



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

        #
        # Try to compile using the C compiler
        #
        cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */

         int square(int arg1 __attribute__ ((__unused__)), int arg2);
         int square(int arg1, int arg2) { return arg2; }

int
main ()
{

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

                        #
                        # In case we did succeed: Fine, but was this due to the
                        # attribute being ignored/skipped? Grep for IgNoRe/skip in conftest.err
                        # and if found, reset the hwloc_cv__attribute__var=0
                        #
                        hwloc_cv___attribute__unused=1

    # Be safe for systems that have ancient Autoconf's (e.g., RHEL5)


    if test -s conftest.err ; then
        for i in ignore skip ; do
            $GREP -iq $i conftest.err
            if test "$?" = "0" ; then
                hwloc_cv___attribute__unused=0
                break;
            fi
        done
    fi


else
  hwloc_cv___attribute__unused=0
fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext

        #
        # If the attribute is supported by both compilers,
        # try to recompile a *cross-check*, IFF defined.
        #
        if test '(' "$hwloc_cv___attribute__unused" = "1" -a "" != "" ')' ; then
            ac_c_werror_flag_safe=$ac_c_werror_flag
            ac_c_werror_flag="yes"
            CFLAGS_safe=$CFLAGS
            CFLAGS="$CFLAGS "

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

int
main ()
{

                 int i=4711;
                 i=usage(&i);

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

                 #
                 # In case we did NOT succeed: Fine, but was this due to the
                 # attribute being ignored? Grep for IgNoRe in conftest.err
                 # and if found, reset the hwloc_cv__attribute__var=0
                 #
                 hwloc_cv___attribute__unused=1

    # Be safe for systems that have ancient Autoconf's (e.g., RHEL5)


    if test -s conftest.err ; then
        for i in ignore skip ; do
            $GREP -iq $i conftest.err
            if test "$?" = "0" ; then
                hwloc_cv___attribute__unused=0
                break;
            fi
        done
    fi


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

            ac_c_werror_flag=$ac_c_werror_flag_safe
            CFLAGS=$CFLAGS_safe
        fi

fi


    if test "$hwloc_cv___attribute__unused" = "1" ; then
        { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
$as_echo "yes" >&6; }
    else
        { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
    fi



    #
    # Attribute warn_unused_result:
    # Ignored by the intel-compiler 9.1.045 -- recognized by cross-check
    # Ignored by pathcc-2.2.1 -- recognized by cross-check (through grep ignore)
    #
    HWLOC_ATTRIBUTE_CFLAGS=
    case "$hwloc_c_vendor" in
        gnu)
            HWLOC_ATTRIBUTE_CFLAGS="-Wall"
            ;;
        intel)
            # we do not want to get ignored attributes warnings
            HWLOC_ATTRIBUTE_CFLAGS="-wd1292"
            ;;
    esac

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

        #
        # Try to compile using the C compiler
        #
        cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */

         int foo(int arg) __attribute__ ((__warn_unused_result__));
         int foo(int arg) { return arg + 3; }

int
main ()
{

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

                        #
                        # In case we did succeed: Fine, but was this due to the
                        # attribute being ignored/skipped? Grep for IgNoRe/skip in conftest.err
                        # and if found, reset the hwloc_cv__attribute__var=0
                        #
                        hwloc_cv___attribute__warn_unused_result=1

    # Be safe for systems that have ancient Autoconf's (e.g., RHEL5)


    if test -s conftest.err ; then
        for i in ignore skip ; do
            $GREP -iq $i conftest.err
            if test "$?" = "0" ; then
                hwloc_cv___attribute__warn_unused_result=0
                break;
            fi
        done
    fi


else
  hwloc_cv___attribute__warn_unused_result=0
fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext

        #
        # If the attribute is supported by both compilers,
        # try to recompile a *cross-check*, IFF defined.
        #
        if test '(' "$hwloc_cv___attribute__warn_unused_result" = "1" -a "
         static int usage(int * argument);
         int foo(int arg) __attribute__ ((__warn_unused_result__));

         int foo(int arg) { return arg + 3; }
         static int usage(int * argument) {
           foo (*argument);        /* Should produce an unused result warning */
           return 0;
         }

         /* The autoconf-generated main-function is int main(), which produces a warning by itself */
         int main(void);
        " != "" ')' ; then
            ac_c_werror_flag_safe=$ac_c_werror_flag
            ac_c_werror_flag="yes"
            CFLAGS_safe=$CFLAGS
            CFLAGS="$CFLAGS $HWLOC_ATTRIBUTE_CFLAGS"

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

         static int usage(int * argument);
         int foo(int arg) __attribute__ ((__warn_unused_result__));

         int foo(int arg) { return arg + 3; }
         static int usage(int * argument) {
           foo (*argument);        /* Should produce an unused result warning */
           return 0;
         }

         /* The autoconf-generated main-function is int main(), which produces a warning by itself */
         int main(void);

int
main ()
{

                 int i=4711;
                 i=usage(&i);

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

                 #
                 # In case we did NOT succeed: Fine, but was this due to the
                 # attribute being ignored? Grep for IgNoRe in conftest.err
                 # and if found, reset the hwloc_cv__attribute__var=0
                 #
                 hwloc_cv___attribute__warn_unused_result=1

    # Be safe for systems that have ancient Autoconf's (e.g., RHEL5)


    if test -s conftest.err ; then
        for i in ignore skip ; do
            $GREP -iq $i conftest.err
            if test "$?" = "0" ; then
                hwloc_cv___attribute__warn_unused_result=0
                break;
            fi
        done
    fi


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

            ac_c_werror_flag=$ac_c_werror_flag_safe
            CFLAGS=$CFLAGS_safe
        fi

fi


    if test "$hwloc_cv___attribute__warn_unused_result" = "1" ; then
        { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
$as_echo "yes" >&6; }
    else
        { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
    fi




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

        #
        # Try to compile using the C compiler
        #
        cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */

         int foo(int arg);
         int foo(int arg) { return arg + 3; }
         int foo2(int arg) __attribute__ ((__weak__, __alias__("foo")));

int
main ()
{

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

                        #
                        # In case we did succeed: Fine, but was this due to the
                        # attribute being ignored/skipped? Grep for IgNoRe/skip in conftest.err
                        # and if found, reset the hwloc_cv__attribute__var=0
                        #
                        hwloc_cv___attribute__weak_alias=1

    # Be safe for systems that have ancient Autoconf's (e.g., RHEL5)


    if test -s conftest.err ; then
        for i in ignore skip ; do
            $GREP -iq $i conftest.err
            if test "$?" = "0" ; then
                hwloc_cv___attribute__weak_alias=0
                break;
            fi
        done
    fi


else
  hwloc_cv___attribute__weak_alias=0
fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext

        #
        # If the attribute is supported by both compilers,
        # try to recompile a *cross-check*, IFF defined.
        #
        if test '(' "$hwloc_cv___attribute__weak_alias" = "1" -a "" != "" ')' ; then
            ac_c_werror_flag_safe=$ac_c_werror_flag
            ac_c_werror_flag="yes"
            CFLAGS_safe=$CFLAGS
            CFLAGS="$CFLAGS "

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

int
main ()
{

                 int i=4711;
                 i=usage(&i);

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

                 #
                 # In case we did NOT succeed: Fine, but was this due to the
                 # attribute being ignored? Grep for IgNoRe in conftest.err
                 # and if found, reset the hwloc_cv__attribute__var=0
                 #
                 hwloc_cv___attribute__weak_alias=1

    # Be safe for systems that have ancient Autoconf's (e.g., RHEL5)


    if test -s conftest.err ; then
        for i in ignore skip ; do
            $GREP -iq $i conftest.err
            if test "$?" = "0" ; then
                hwloc_cv___attribute__weak_alias=0
                break;
            fi
        done
    fi


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

            ac_c_werror_flag=$ac_c_werror_flag_safe
            CFLAGS=$CFLAGS_safe
        fi

fi


    if test "$hwloc_cv___attribute__weak_alias" = "1" ; then
        { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
$as_echo "yes" >&6; }
    else
        { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
    fi


  fi

  # Now that all the values are set, define them


cat >>confdefs.h <<_ACEOF
#define HWLOC_HAVE_ATTRIBUTE_ALIGNED $hwloc_cv___attribute__aligned
_ACEOF


cat >>confdefs.h <<_ACEOF
#define HWLOC_HAVE_ATTRIBUTE_ALWAYS_INLINE $hwloc_cv___attribute__always_inline
_ACEOF


cat >>confdefs.h <<_ACEOF
#define HWLOC_HAVE_ATTRIBUTE_COLD $hwloc_cv___attribute__cold
_ACEOF


cat >>confdefs.h <<_ACEOF
#define HWLOC_HAVE_ATTRIBUTE_CONST $hwloc_cv___attribute__const
_ACEOF


cat >>confdefs.h <<_ACEOF
#define HWLOC_HAVE_ATTRIBUTE_DEPRECATED $hwloc_cv___attribute__deprecated
_ACEOF


cat >>confdefs.h <<_ACEOF
#define HWLOC_HAVE_ATTRIBUTE_FORMAT $hwloc_cv___attribute__format
_ACEOF


cat >>confdefs.h <<_ACEOF
#define HWLOC_HAVE_ATTRIBUTE_HOT $hwloc_cv___attribute__hot
_ACEOF


cat >>confdefs.h <<_ACEOF
#define HWLOC_HAVE_ATTRIBUTE_MALLOC $hwloc_cv___attribute__malloc
_ACEOF


cat >>confdefs.h <<_ACEOF
#define HWLOC_HAVE_ATTRIBUTE_MAY_ALIAS $hwloc_cv___attribute__may_alias
_ACEOF


cat >>confdefs.h <<_ACEOF
#define HWLOC_HAVE_ATTRIBUTE_NO_INSTRUMENT_FUNCTION $hwloc_cv___attribute__no_instrument_function
_ACEOF


cat >>confdefs.h <<_ACEOF
#define HWLOC_HAVE_ATTRIBUTE_NONNULL $hwloc_cv___attribute__nonnull
_ACEOF


cat >>confdefs.h <<_ACEOF
#define HWLOC_HAVE_ATTRIBUTE_NORETURN $hwloc_cv___attribute__noreturn
_ACEOF


cat >>confdefs.h <<_ACEOF
#define HWLOC_HAVE_ATTRIBUTE_PACKED $hwloc_cv___attribute__packed
_ACEOF


cat >>confdefs.h <<_ACEOF
#define HWLOC_HAVE_ATTRIBUTE_PURE $hwloc_cv___attribute__pure
_ACEOF


cat >>confdefs.h <<_ACEOF
#define HWLOC_HAVE_ATTRIBUTE_SENTINEL $hwloc_cv___attribute__sentinel
_ACEOF


cat >>confdefs.h <<_ACEOF
#define HWLOC_HAVE_ATTRIBUTE_UNUSED $hwloc_cv___attribute__unused
_ACEOF


cat >>confdefs.h <<_ACEOF
#define HWLOC_HAVE_ATTRIBUTE_WARN_UNUSED_RESULT $hwloc_cv___attribute__warn_unused_result
_ACEOF


cat >>confdefs.h <<_ACEOF
#define HWLOC_HAVE_ATTRIBUTE_WEAK_ALIAS $hwloc_cv___attribute__weak_alias
_ACEOF



    # Be safe for systems that have ancient Autoconf's (e.g., RHEL5)


    # Check if the compiler has support for visibility, like some
    # versions of gcc, icc, Sun Studio cc.
    # Check whether --enable-visibility was given.
if test "${enable_visibility+set}" = set; then :
  enableval=$enable_visibility;
fi


    case ${target} in
        *-*-aix*|*-*-mingw*|*-*-cygwin*|*-*-hpux*)
            enable_visibility=no
            ;;
    esac

    hwloc_visibility_define=0
    hwloc_msg="whether to enable symbol visibility"
    if test "$enable_visibility" = "no"; then
        { $as_echo "$as_me:${as_lineno-$LINENO}: checking $hwloc_msg" >&5
$as_echo_n "checking $hwloc_msg... " >&6; }
        { $as_echo "$as_me:${as_lineno-$LINENO}: result: no (disabled)" >&5
$as_echo "no (disabled)" >&6; }
    else
        CFLAGS_orig=$CFLAGS

        hwloc_add=
        case "$hwloc_c_vendor" in
        sun)
            # Check using Sun Studio -xldscope=hidden flag
            hwloc_add=-xldscope=hidden
            CFLAGS="$CFLAGS_orig $hwloc_add -errwarn=%all"
            ;;

        *)
            # Check using -fvisibility=hidden
            hwloc_add=-fvisibility=hidden
            CFLAGS="$CFLAGS_orig $hwloc_add -Werror"
            ;;
        esac

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

            #include <stdio.h>
            __attribute__((visibility("default"))) int foo;

int
main ()
{
fprintf(stderr, "Hello, world\n");
  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_link "$LINENO"; then :
  if test -s conftest.err; then :
  $GREP -iq visibility conftest.err
                    # If we find "visibility" in the stderr, then
                    # assume it doesn't work
                    if test "$?" = "0"; then :
  hwloc_add=
fi
fi

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

        CFLAGS=$CFLAGS_orig
        HWLOC_VISIBILITY_CFLAGS=$hwloc_add

        if test "$hwloc_add" != "" ; then
            hwloc_visibility_define=1
            { $as_echo "$as_me:${as_lineno-$LINENO}: checking $hwloc_msg" >&5
$as_echo_n "checking $hwloc_msg... " >&6; }
            { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes (via $hwloc_add)" >&5
$as_echo "yes (via $hwloc_add)" >&6; }
        elif test "$enable_visibility" = "yes"; then
            as_fn_error $? "Symbol visibility support requested but compiler does not seem to support it.  Aborting" "$LINENO" 5
        else
            { $as_echo "$as_me:${as_lineno-$LINENO}: checking $hwloc_msg" >&5
$as_echo_n "checking $hwloc_msg... " >&6; }
            { $as_echo "$as_me:${as_lineno-$LINENO}: result: no (unsupported)" >&5
$as_echo "no (unsupported)" >&6; }
        fi
        unset hwloc_add
    fi


cat >>confdefs.h <<_ACEOF
#define HWLOC_C_HAVE_VISIBILITY $hwloc_visibility_define
_ACEOF


    HWLOC_CFLAGS="$HWLOC_FLAGS $HWLOC_VISIBILITY_CFLAGS"
    if test "$HWLOC_VISIBILITY_CFLAGS" != ""; then :
  { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \"$HWLOC_VISIBILITY_CFLAGS\" has been added to the hwloc CFLAGS" >&5
$as_echo "$as_me: WARNING: \"$HWLOC_VISIBILITY_CFLAGS\" has been added to the hwloc CFLAGS" >&2;}
fi

    # Make sure the compiler returns an error code when function arg
    # count is wrong, otherwise sched_setaffinity checks may fail.
    HWLOC_STRICT_ARGS_CFLAGS=
    hwloc_args_check=0
    { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler rejects function calls with too many arguments" >&5
$as_echo_n "checking whether the C compiler rejects function calls with too many arguments... " >&6; }
    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */

        extern int one_arg(int x);
        int foo(void) { return one_arg(1, 2); }

int
main ()
{

  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"; then :
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
else
  hwloc_args_check=1
       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
$as_echo "yes" >&6; }
fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
    { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler rejects function calls with too few arguments" >&5
$as_echo_n "checking whether the C compiler rejects function calls with too few arguments... " >&6; }
    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */

        extern int two_arg(int x, int y);
        int foo(void) { return two_arg(3); }

int
main ()
{

  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"; then :
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
else
  hwloc_args_check=`expr $hwloc_args_check + 1`
       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
$as_echo "yes" >&6; }
fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
    if test "$hwloc_args_check" != "2"; then :

         { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Your C compiler does not consider incorrect argument counts to be a fatal error." >&5
$as_echo "$as_me: WARNING: Your C compiler does not consider incorrect argument counts to be a fatal error." >&2;}
        case "$hwloc_c_vendor" in
        ibm)
            HWLOC_STRICT_ARGS_CFLAGS="-qhalt=e"
            ;;
        intel)
            HWLOC_STRICT_ARGS_CFLAGS="-we140"
            ;;
        *)
            HWLOC_STRICT_ARGS_CFLAGS=FAIL
            { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Please report this warning and configure using a different C compiler if possible." >&5
$as_echo "$as_me: WARNING: Please report this warning and configure using a different C compiler if possible." >&2;}
            ;;
        esac
        if test "$HWLOC_STRICT_ARGS_CFLAGS" != "FAIL"; then :

            { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Configure will append '$HWLOC_STRICT_ARGS_CFLAGS' to the value of CFLAGS when needed." >&5
$as_echo "$as_me: WARNING: Configure will append '$HWLOC_STRICT_ARGS_CFLAGS' to the value of CFLAGS when needed." >&2;}
             { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Alternatively you may configure with a different compiler." >&5
$as_echo "$as_me: WARNING: Alternatively you may configure with a different compiler." >&2;}

fi

fi

    #
    # Now detect support
    #

    for ac_header in unistd.h
do :
  ac_fn_c_check_header_mongrel "$LINENO" "unistd.h" "ac_cv_header_unistd_h" "$ac_includes_default"
if test "x$ac_cv_header_unistd_h" = xyes; then :
  cat >>confdefs.h <<_ACEOF
#define HAVE_UNISTD_H 1
_ACEOF

fi

done

    for ac_header in dirent.h
do :
  ac_fn_c_check_header_mongrel "$LINENO" "dirent.h" "ac_cv_header_dirent_h" "$ac_includes_default"
if test "x$ac_cv_header_dirent_h" = xyes; then :
  cat >>confdefs.h <<_ACEOF
#define HAVE_DIRENT_H 1
_ACEOF

fi

done

    for ac_header in strings.h
do :
  ac_fn_c_check_header_mongrel "$LINENO" "strings.h" "ac_cv_header_strings_h" "$ac_includes_default"
if test "x$ac_cv_header_strings_h" = xyes; then :
  cat >>confdefs.h <<_ACEOF
#define HAVE_STRINGS_H 1
_ACEOF

fi

done


    hwloc_strncasecmp=strncmp
    for ac_func in strncasecmp
do :
  ac_fn_c_check_func "$LINENO" "strncasecmp" "ac_cv_func_strncasecmp"
if test "x$ac_cv_func_strncasecmp" = xyes; then :
  cat >>confdefs.h <<_ACEOF
#define HAVE_STRNCASECMP 1
_ACEOF


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

  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */
$ac_includes_default
int
main ()
{
strncasecmp(1,2,3,4,5,6,7,8,9,10);
  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"; then :
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }

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

        hwloc_strncasecmp=strncasecmp


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


fi
done


cat >>confdefs.h <<_ACEOF
#define hwloc_strncasecmp $hwloc_strncasecmp
_ACEOF


    for ac_func in strftime
do :
  ac_fn_c_check_func "$LINENO" "strftime" "ac_cv_func_strftime"
if test "x$ac_cv_func_strftime" = xyes; then :
  cat >>confdefs.h <<_ACEOF
#define HAVE_STRFTIME 1
_ACEOF

fi
done

    for ac_func in setlocale
do :
  ac_fn_c_check_func "$LINENO" "setlocale" "ac_cv_func_setlocale"
if test "x$ac_cv_func_setlocale" = xyes; then :
  cat >>confdefs.h <<_ACEOF
#define HAVE_SETLOCALE 1
_ACEOF

fi
done


    ac_fn_c_check_header_mongrel "$LINENO" "stdint.h" "ac_cv_header_stdint_h" "$ac_includes_default"
if test "x$ac_cv_header_stdint_h" = xyes; then :


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


fi


    for ac_header in sys/mman.h
do :
  ac_fn_c_check_header_mongrel "$LINENO" "sys/mman.h" "ac_cv_header_sys_mman_h" "$ac_includes_default"
if test "x$ac_cv_header_sys_mman_h" = xyes; then :
  cat >>confdefs.h <<_ACEOF
#define HAVE_SYS_MMAN_H 1
_ACEOF

fi

done


    old_CPPFLAGS="$CPPFLAGS"
    CPPFLAGS="$CPPFLAGS -D_WIN32_WINNT=0x0601"
    ac_fn_c_check_type "$LINENO" "KAFFINITY" "ac_cv_type_KAFFINITY" "#include <windows.h>
"
if test "x$ac_cv_type_KAFFINITY" = xyes; then :

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


fi
ac_fn_c_check_type "$LINENO" "PROCESSOR_CACHE_TYPE" "ac_cv_type_PROCESSOR_CACHE_TYPE" "#include <windows.h>
"
if test "x$ac_cv_type_PROCESSOR_CACHE_TYPE" = xyes; then :

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


fi
ac_fn_c_check_type "$LINENO" "CACHE_DESCRIPTOR" "ac_cv_type_CACHE_DESCRIPTOR" "#include <windows.h>
"
if test "x$ac_cv_type_CACHE_DESCRIPTOR" = xyes; then :

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


fi
ac_fn_c_check_type "$LINENO" "LOGICAL_PROCESSOR_RELATIONSHIP" "ac_cv_type_LOGICAL_PROCESSOR_RELATIONSHIP" "#include <windows.h>
"
if test "x$ac_cv_type_LOGICAL_PROCESSOR_RELATIONSHIP" = xyes; then :

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


fi
ac_fn_c_check_type "$LINENO" "RelationProcessorPackage" "ac_cv_type_RelationProcessorPackage" "#include <windows.h>
"
if test "x$ac_cv_type_RelationProcessorPackage" = xyes; then :

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


fi
ac_fn_c_check_type "$LINENO" "SYSTEM_LOGICAL_PROCESSOR_INFORMATION" "ac_cv_type_SYSTEM_LOGICAL_PROCESSOR_INFORMATION" "#include <windows.h>
"
if test "x$ac_cv_type_SYSTEM_LOGICAL_PROCESSOR_INFORMATION" = xyes; then :

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


fi
ac_fn_c_check_type "$LINENO" "GROUP_AFFINITY" "ac_cv_type_GROUP_AFFINITY" "#include <windows.h>
"
if test "x$ac_cv_type_GROUP_AFFINITY" = xyes; then :

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


fi
ac_fn_c_check_type "$LINENO" "PROCESSOR_RELATIONSHIP" "ac_cv_type_PROCESSOR_RELATIONSHIP" "#include <windows.h>
"
if test "x$ac_cv_type_PROCESSOR_RELATIONSHIP" = xyes; then :

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


fi
ac_fn_c_check_type "$LINENO" "NUMA_NODE_RELATIONSHIP" "ac_cv_type_NUMA_NODE_RELATIONSHIP" "#include <windows.h>
"
if test "x$ac_cv_type_NUMA_NODE_RELATIONSHIP" = xyes; then :

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


fi
ac_fn_c_check_type "$LINENO" "CACHE_RELATIONSHIP" "ac_cv_type_CACHE_RELATIONSHIP" "#include <windows.h>
"
if test "x$ac_cv_type_CACHE_RELATIONSHIP" = xyes; then :

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


fi
ac_fn_c_check_type "$LINENO" "PROCESSOR_GROUP_INFO" "ac_cv_type_PROCESSOR_GROUP_INFO" "#include <windows.h>
"
if test "x$ac_cv_type_PROCESSOR_GROUP_INFO" = xyes; then :

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


fi
ac_fn_c_check_type "$LINENO" "GROUP_RELATIONSHIP" "ac_cv_type_GROUP_RELATIONSHIP" "#include <windows.h>
"
if test "x$ac_cv_type_GROUP_RELATIONSHIP" = xyes; then :

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


fi
ac_fn_c_check_type "$LINENO" "SYSTEM_LOGICAL_PROCESSOR_INFORMATION_EX" "ac_cv_type_SYSTEM_LOGICAL_PROCESSOR_INFORMATION_EX" "#include <windows.h>
"
if test "x$ac_cv_type_SYSTEM_LOGICAL_PROCESSOR_INFORMATION_EX" = xyes; then :

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


fi
ac_fn_c_check_type "$LINENO" "PSAPI_WORKING_SET_EX_BLOCK" "ac_cv_type_PSAPI_WORKING_SET_EX_BLOCK" "#include <windows.h>
"
if test "x$ac_cv_type_PSAPI_WORKING_SET_EX_BLOCK" = xyes; then :

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


fi
ac_fn_c_check_type "$LINENO" "PSAPI_WORKING_SET_EX_INFORMATION" "ac_cv_type_PSAPI_WORKING_SET_EX_INFORMATION" "#include <windows.h>
"
if test "x$ac_cv_type_PSAPI_WORKING_SET_EX_INFORMATION" = xyes; then :

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


fi

    CPPFLAGS="$old_CPPFLAGS"
    { $as_echo "$as_me:${as_lineno-$LINENO}: checking for main in -lgdi32" >&5
$as_echo_n "checking for main in -lgdi32... " >&6; }
if ${ac_cv_lib_gdi32_main+:} false; then :
  $as_echo_n "(cached) " >&6
else
  ac_check_lib_save_LIBS=$LIBS
LIBS="-lgdi32  $LIBS"
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */


int
main ()
{
return main ();
  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_link "$LINENO"; then :
  ac_cv_lib_gdi32_main=yes
else
  ac_cv_lib_gdi32_main=no
fi
rm -f core conftest.err conftest.$ac_objext \
    conftest$ac_exeext conftest.$ac_ext
LIBS=$ac_check_lib_save_LIBS
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_gdi32_main" >&5
$as_echo "$ac_cv_lib_gdi32_main" >&6; }
if test "x$ac_cv_lib_gdi32_main" = xyes; then :
  HWLOC_LIBS="-lgdi32 $HWLOC_LIBS"

$as_echo "#define HAVE_LIBGDI32 1" >>confdefs.h

fi


    ac_fn_c_check_header_mongrel "$LINENO" "windows.h" "ac_cv_header_windows_h" "$ac_includes_default"
if test "x$ac_cv_header_windows_h" = xyes; then :


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


fi



    for ac_header in sys/lgrp_user.h
do :
  ac_fn_c_check_header_mongrel "$LINENO" "sys/lgrp_user.h" "ac_cv_header_sys_lgrp_user_h" "$ac_includes_default"
if test "x$ac_cv_header_sys_lgrp_user_h" = xyes; then :
  cat >>confdefs.h <<_ACEOF
#define HAVE_SYS_LGRP_USER_H 1
_ACEOF

      { $as_echo "$as_me:${as_lineno-$LINENO}: checking for lgrp_latency_cookie in -llgrp" >&5
$as_echo_n "checking for lgrp_latency_cookie in -llgrp... " >&6; }
if ${ac_cv_lib_lgrp_lgrp_latency_cookie+:} false; then :
  $as_echo_n "(cached) " >&6
else
  ac_check_lib_save_LIBS=$LIBS
LIBS="-llgrp  $LIBS"
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */

/* Override any GCC internal prototype to avoid an error.
   Use char because int might match the return type of a GCC
   builtin and then its argument prototype would still apply.  */
#ifdef __cplusplus
extern "C"
#endif
char lgrp_latency_cookie ();
int
main ()
{
return lgrp_latency_cookie ();
  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_link "$LINENO"; then :
  ac_cv_lib_lgrp_lgrp_latency_cookie=yes
else
  ac_cv_lib_lgrp_lgrp_latency_cookie=no
fi
rm -f core conftest.err conftest.$ac_objext \
    conftest$ac_exeext conftest.$ac_ext
LIBS=$ac_check_lib_save_LIBS
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_lgrp_lgrp_latency_cookie" >&5
$as_echo "$ac_cv_lib_lgrp_lgrp_latency_cookie" >&6; }
if test "x$ac_cv_lib_lgrp_lgrp_latency_cookie" = xyes; then :
  HWLOC_LIBS="-llgrp $HWLOC_LIBS"

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

fi


fi

done

    for ac_header in kstat.h
do :
  ac_fn_c_check_header_mongrel "$LINENO" "kstat.h" "ac_cv_header_kstat_h" "$ac_includes_default"
if test "x$ac_cv_header_kstat_h" = xyes; then :
  cat >>confdefs.h <<_ACEOF
#define HAVE_KSTAT_H 1
_ACEOF

      { $as_echo "$as_me:${as_lineno-$LINENO}: checking for main in -lkstat" >&5
$as_echo_n "checking for main in -lkstat... " >&6; }
if ${ac_cv_lib_kstat_main+:} false; then :
  $as_echo_n "(cached) " >&6
else
  ac_check_lib_save_LIBS=$LIBS
LIBS="-lkstat  $LIBS"
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */


int
main ()
{
return main ();
  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_link "$LINENO"; then :
  ac_cv_lib_kstat_main=yes
else
  ac_cv_lib_kstat_main=no
fi
rm -f core conftest.err conftest.$ac_objext \
    conftest$ac_exeext conftest.$ac_ext
LIBS=$ac_check_lib_save_LIBS
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_kstat_main" >&5
$as_echo "$ac_cv_lib_kstat_main" >&6; }
if test "x$ac_cv_lib_kstat_main" = xyes; then :
  HWLOC_LIBS="-lkstat $HWLOC_LIBS"

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

fi


fi

done


    ac_fn_c_check_decl "$LINENO" "fabsf" "ac_cv_have_decl_fabsf" "#include <math.h>
"
if test "x$ac_cv_have_decl_fabsf" = xyes; then :
  ac_have_decl=1
else
  ac_have_decl=0
fi

cat >>confdefs.h <<_ACEOF
#define HAVE_DECL_FABSF $ac_have_decl
_ACEOF
if test $ac_have_decl = 1; then :

      { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fabsf in -lm" >&5
$as_echo_n "checking for fabsf in -lm... " >&6; }
if ${ac_cv_lib_m_fabsf+:} false; then :
  $as_echo_n "(cached) " >&6
else
  ac_check_lib_save_LIBS=$LIBS
LIBS="-lm  $LIBS"
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */

/* Override any GCC internal prototype to avoid an error.
   Use char because int might match the return type of a GCC
   builtin and then its argument prototype would still apply.  */
#ifdef __cplusplus
extern "C"
#endif
char fabsf ();
int
main ()
{
return fabsf ();
  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_link "$LINENO"; then :
  ac_cv_lib_m_fabsf=yes
else
  ac_cv_lib_m_fabsf=no
fi
rm -f core conftest.err conftest.$ac_objext \
    conftest$ac_exeext conftest.$ac_ext
LIBS=$ac_check_lib_save_LIBS
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_fabsf" >&5
$as_echo "$ac_cv_lib_m_fabsf" >&6; }
if test "x$ac_cv_lib_m_fabsf" = xyes; then :
  HWLOC_LIBS="-lm $HWLOC_LIBS"
fi


fi


    for ac_header in picl.h
do :
  ac_fn_c_check_header_mongrel "$LINENO" "picl.h" "ac_cv_header_picl_h" "$ac_includes_default"
if test "x$ac_cv_header_picl_h" = xyes; then :
  cat >>confdefs.h <<_ACEOF
#define HAVE_PICL_H 1
_ACEOF

      { $as_echo "$as_me:${as_lineno-$LINENO}: checking for picl_initialize in -lpicl" >&5
$as_echo_n "checking for picl_initialize in -lpicl... " >&6; }
if ${ac_cv_lib_picl_picl_initialize+:} false; then :
  $as_echo_n "(cached) " >&6
else
  ac_check_lib_save_LIBS=$LIBS
LIBS="-lpicl  $LIBS"
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */

/* Override any GCC internal prototype to avoid an error.
   Use char because int might match the return type of a GCC
   builtin and then its argument prototype would still apply.  */
#ifdef __cplusplus
extern "C"
#endif
char picl_initialize ();
int
main ()
{
return picl_initialize ();
  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_link "$LINENO"; then :
  ac_cv_lib_picl_picl_initialize=yes
else
  ac_cv_lib_picl_picl_initialize=no
fi
rm -f core conftest.err conftest.$ac_objext \
    conftest$ac_exeext conftest.$ac_ext
LIBS=$ac_check_lib_save_LIBS
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_picl_picl_initialize" >&5
$as_echo "$ac_cv_lib_picl_picl_initialize" >&6; }
if test "x$ac_cv_lib_picl_picl_initialize" = xyes; then :
  HWLOC_LIBS="-lpicl $HWLOC_LIBS"
fi

fi

done


    ac_fn_c_check_decl "$LINENO" "_SC_NPROCESSORS_ONLN" "ac_cv_have_decl__SC_NPROCESSORS_ONLN" "#include <unistd.h>
"
if test "x$ac_cv_have_decl__SC_NPROCESSORS_ONLN" = xyes; then :
  ac_have_decl=1
else
  ac_have_decl=0
fi

cat >>confdefs.h <<_ACEOF
#define HAVE_DECL__SC_NPROCESSORS_ONLN $ac_have_decl
_ACEOF
if test $ac_have_decl = 1; then :

else
  :
fi
ac_fn_c_check_decl "$LINENO" "_SC_NPROCESSORS_CONF" "ac_cv_have_decl__SC_NPROCESSORS_CONF" "#include <unistd.h>
"
if test "x$ac_cv_have_decl__SC_NPROCESSORS_CONF" = xyes; then :
  ac_have_decl=1
else
  ac_have_decl=0
fi

cat >>confdefs.h <<_ACEOF
#define HAVE_DECL__SC_NPROCESSORS_CONF $ac_have_decl
_ACEOF
if test $ac_have_decl = 1; then :

else
  :
fi
ac_fn_c_check_decl "$LINENO" "_SC_NPROC_ONLN" "ac_cv_have_decl__SC_NPROC_ONLN" "#include <unistd.h>
"
if test "x$ac_cv_have_decl__SC_NPROC_ONLN" = xyes; then :
  ac_have_decl=1
else
  ac_have_decl=0
fi

cat >>confdefs.h <<_ACEOF
#define HAVE_DECL__SC_NPROC_ONLN $ac_have_decl
_ACEOF
if test $ac_have_decl = 1; then :

else
  :
fi
ac_fn_c_check_decl "$LINENO" "_SC_NPROC_CONF" "ac_cv_have_decl__SC_NPROC_CONF" "#include <unistd.h>
"
if test "x$ac_cv_have_decl__SC_NPROC_CONF" = xyes; then :
  ac_have_decl=1
else
  ac_have_decl=0
fi

cat >>confdefs.h <<_ACEOF
#define HAVE_DECL__SC_NPROC_CONF $ac_have_decl
_ACEOF
if test $ac_have_decl = 1; then :

else
  :
fi
ac_fn_c_check_decl "$LINENO" "_SC_PAGESIZE" "ac_cv_have_decl__SC_PAGESIZE" "#include <unistd.h>
"
if test "x$ac_cv_have_decl__SC_PAGESIZE" = xyes; then :
  ac_have_decl=1
else
  ac_have_decl=0
fi

cat >>confdefs.h <<_ACEOF
#define HAVE_DECL__SC_PAGESIZE $ac_have_decl
_ACEOF
if test $ac_have_decl = 1; then :

else
  :
fi
ac_fn_c_check_decl "$LINENO" "_SC_PAGE_SIZE" "ac_cv_have_decl__SC_PAGE_SIZE" "#include <unistd.h>
"
if test "x$ac_cv_have_decl__SC_PAGE_SIZE" = xyes; then :
  ac_have_decl=1
else
  ac_have_decl=0
fi

cat >>confdefs.h <<_ACEOF
#define HAVE_DECL__SC_PAGE_SIZE $ac_have_decl
_ACEOF
if test $ac_have_decl = 1; then :

else
  :
fi
ac_fn_c_check_decl "$LINENO" "_SC_LARGE_PAGESIZE" "ac_cv_have_decl__SC_LARGE_PAGESIZE" "#include <unistd.h>
"
if test "x$ac_cv_have_decl__SC_LARGE_PAGESIZE" = xyes; then :
  ac_have_decl=1
else
  ac_have_decl=0
fi

cat >>confdefs.h <<_ACEOF
#define HAVE_DECL__SC_LARGE_PAGESIZE $ac_have_decl
_ACEOF
if test $ac_have_decl = 1; then :

else
  :
fi


    for ac_header in mach/mach_host.h
do :
  ac_fn_c_check_header_mongrel "$LINENO" "mach/mach_host.h" "ac_cv_header_mach_mach_host_h" "$ac_includes_default"
if test "x$ac_cv_header_mach_mach_host_h" = xyes; then :
  cat >>confdefs.h <<_ACEOF
#define HAVE_MACH_MACH_HOST_H 1
_ACEOF

fi

done

    for ac_header in mach/mach_init.h
do :
  ac_fn_c_check_header_mongrel "$LINENO" "mach/mach_init.h" "ac_cv_header_mach_mach_init_h" "$ac_includes_default"
if test "x$ac_cv_header_mach_mach_init_h" = xyes; then :
  cat >>confdefs.h <<_ACEOF
#define HAVE_MACH_MACH_INIT_H 1
_ACEOF

      for ac_func in host_info
do :
  ac_fn_c_check_func "$LINENO" "host_info" "ac_cv_func_host_info"
if test "x$ac_cv_func_host_info" = xyes; then :
  cat >>confdefs.h <<_ACEOF
#define HAVE_HOST_INFO 1
_ACEOF

fi
done


fi

done


    for ac_header in sys/param.h
do :
  ac_fn_c_check_header_mongrel "$LINENO" "sys/param.h" "ac_cv_header_sys_param_h" "$ac_includes_default"
if test "x$ac_cv_header_sys_param_h" = xyes; then :
  cat >>confdefs.h <<_ACEOF
#define HAVE_SYS_PARAM_H 1
_ACEOF

fi

done

    for ac_header in sys/sysctl.h
do :
  ac_fn_c_check_header_compile "$LINENO" "sys/sysctl.h" "ac_cv_header_sys_sysctl_h" "
      $ac_includes_default
      #if HAVE_SYS_PARAM_H
      #include <sys/param.h>
      #endif

"
if test "x$ac_cv_header_sys_sysctl_h" = xyes; then :
  cat >>confdefs.h <<_ACEOF
#define HAVE_SYS_SYSCTL_H 1
_ACEOF

      ac_fn_c_check_decl "$LINENO" "CTL_HW" "ac_cv_have_decl_CTL_HW" "
      #if HAVE_SYS_PARAM_H
      #include <sys/param.h>
      #endif
      #include <sys/sysctl.h>

"
if test "x$ac_cv_have_decl_CTL_HW" = xyes; then :
  ac_have_decl=1
else
  ac_have_decl=0
fi

cat >>confdefs.h <<_ACEOF
#define HAVE_DECL_CTL_HW $ac_have_decl
_ACEOF
ac_fn_c_check_decl "$LINENO" "HW_NCPU" "ac_cv_have_decl_HW_NCPU" "
      #if HAVE_SYS_PARAM_H
      #include <sys/param.h>
      #endif
      #include <sys/sysctl.h>

"
if test "x$ac_cv_have_decl_HW_NCPU" = xyes; then :
  ac_have_decl=1
else
  ac_have_decl=0
fi

cat >>confdefs.h <<_ACEOF
#define HAVE_DECL_HW_NCPU $ac_have_decl
_ACEOF


fi

done

    for ac_func in sysctl sysctlbyname
do :
  as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
  cat >>confdefs.h <<_ACEOF
#define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
_ACEOF

fi
done


    case ${target} in
      *-*-mingw*|*-*-cygwin*)
        hwloc_pid_t=HANDLE
        hwloc_thread_t=HANDLE
        ;;
      *)
        hwloc_pid_t=pid_t
        ac_fn_c_check_type "$LINENO" "pthread_t" "ac_cv_type_pthread_t" "#include <pthread.h>
"
if test "x$ac_cv_type_pthread_t" = xyes; then :

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

hwloc_thread_t=pthread_t
else
  :
fi

        ;;
    esac

cat >>confdefs.h <<_ACEOF
#define hwloc_pid_t $hwloc_pid_t
_ACEOF

    if test "x$hwloc_thread_t" != "x" ; then

cat >>confdefs.h <<_ACEOF
#define hwloc_thread_t $hwloc_thread_t
_ACEOF

    fi


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

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

#define _GNU_SOURCE
#include <sched.h>


int
main ()
{
sched_setaffinity(1,2,3,4,5,6,7,8,9,10);
  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"; then :
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }

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


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

      if test "$HWLOC_STRICT_ARGS_CFLAGS" = "FAIL"; then :

        { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Support for sched_setaffinity() requires a C compiler which" >&5
$as_echo "$as_me: WARNING: Support for sched_setaffinity() requires a C compiler which" >&2;}
        { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: considers incorrect argument counts to be a fatal error." >&5
$as_echo "$as_me: WARNING: considers incorrect argument counts to be a fatal error." >&2;}
        as_fn_error $? "Cannot continue." "$LINENO" 5

fi
      { $as_echo "$as_me:${as_lineno-$LINENO}: checking for old prototype of sched_setaffinity" >&5
$as_echo_n "checking for old prototype of sched_setaffinity... " >&6; }
      hwloc_save_CFLAGS=$CFLAGS
      CFLAGS="$CFLAGS $HWLOC_STRICT_ARGS_CFLAGS"
      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */


              #define _GNU_SOURCE
              #include <sched.h>
              static unsigned long mask;

int
main ()
{
 sched_setaffinity(0, (void*) &mask);
  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"; then :

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

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


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


    { $as_echo "$as_me:${as_lineno-$LINENO}: checking for working CPU_SET" >&5
$as_echo_n "checking for working CPU_SET... " >&6; }
    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */


        #include <sched.h>
        cpu_set_t set;

int
main ()
{
 CPU_ZERO(&set); CPU_SET(0, &set);
  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_link "$LINENO"; then :

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

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

    { $as_echo "$as_me:${as_lineno-$LINENO}: checking for working CPU_SET_S" >&5
$as_echo_n "checking for working CPU_SET_S... " >&6; }
    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */


          #include <sched.h>
          cpu_set_t *set;

int
main ()
{

          set = CPU_ALLOC(1024);
          CPU_ZERO_S(CPU_ALLOC_SIZE(1024), set);
          CPU_SET_S(CPU_ALLOC_SIZE(1024), 0, set);
          CPU_FREE(set);

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

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

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

    { $as_echo "$as_me:${as_lineno-$LINENO}: checking for working _syscall3" >&5
$as_echo_n "checking for working _syscall3... " >&6; }
    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */


          #include <linux/unistd.h>
          #include <errno.h>
          #define __NR_hwloc_test 123
          _syscall3(int, hwloc_test, int, param1, int, param2, int, param3);

int
main ()
{
 hwloc_test(1, 2, 3);
  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_link "$LINENO"; then :

$as_echo "#define HWLOC_HAVE__SYSCALL3 1" >>confdefs.h

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

    # Check for kerrighed, but don't abort if not found.  It's illegal
    # to pass in an empty 3rd argument, but we trust the output of
    # pkg-config, so just give it a value that will always work:
    # printf.


    HWLOC_pkg_failed=no
    { $as_echo "$as_me:${as_lineno-$LINENO}: checking for KERRIGHED" >&5
$as_echo_n "checking for KERRIGHED... " >&6; }

    if test -n "$PKG_CONFIG"; then
    if test -n "$HWLOC_KERRIGHED_CFLAGS"; then
        HWLOC_pkg_cv_HWLOC_KERRIGHED_CFLAGS="$HWLOC_KERRIGHED_CFLAGS"
    else
        if test -n "$PKG_CONFIG" && \
    { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --silence-errors \"kerrighed >= 2.0\""; } >&5
  ($PKG_CONFIG --exists --silence-errors "kerrighed >= 2.0") 2>&5
  ac_status=$?
  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
  test $ac_status = 0; }; then
    HWLOC_pkg_cv_HWLOC_KERRIGHED_CFLAGS=`$PKG_CONFIG --cflags "kerrighed >= 2.0" 2>/dev/null`
    else
                     HWLOC_pkg_failed=yes
fi
    fi
else
	HWLOC_pkg_failed=untried
fi

    if test -n "$PKG_CONFIG"; then
    if test -n "$HWLOC_KERRIGHED_LIBS"; then
        HWLOC_pkg_cv_HWLOC_KERRIGHED_LIBS="$HWLOC_KERRIGHED_LIBS"
    else
        if test -n "$PKG_CONFIG" && \
    { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --silence-errors \"kerrighed >= 2.0\""; } >&5
  ($PKG_CONFIG --exists --silence-errors "kerrighed >= 2.0") 2>&5
  ac_status=$?
  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
  test $ac_status = 0; }; then
    HWLOC_pkg_cv_HWLOC_KERRIGHED_LIBS=`$PKG_CONFIG --libs "kerrighed >= 2.0" 2>/dev/null`
    else
                     HWLOC_pkg_failed=yes
fi
    fi
else
	HWLOC_pkg_failed=untried
fi




    # Check for failure of pkg-config
    if test $HWLOC_pkg_failed = yes; then

if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then
        HWLOC_pkg_short_errors_supported=yes
else
        HWLOC_pkg_short_errors_supported=no
fi
        if test $HWLOC_pkg_short_errors_supported = yes; then
            HWLOC_KERRIGHED_PKG_ERRORS=`$PKG_CONFIG --short-errors --errors-to-stdout --print-errors "kerrighed >= 2.0" 2>&1`
        else
            HWLOC_KERRIGHED_PKG_ERRORS=`$PKG_CONFIG --errors-to-stdout --print-errors "kerrighed >= 2.0" 2>&1`
        fi
        # Put the nasty error message in config.log where it belongs
	echo "$HWLOC_KERRIGHED_PKG_ERRORS" >&5

	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
                :
    elif test $HWLOC_pkg_failed = untried; then
        { $as_echo "$as_me:${as_lineno-$LINENO}: result: cannot check without pkg-config" >&5
$as_echo "cannot check without pkg-config" >&6; }
		:
    else
        { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
$as_echo "yes" >&6; }

        # If we got good results from pkg-config, check that they
        # actually work (i.e., that we can link against the resulting
        # $LIBS).  The canonical example why we do this is if
        # pkg-config returns 64 bit libraries but ./configure was run
        # with CFLAGS=-m32 LDFLAGS=-m32.  pkg-config gave us valid
        # results, but we'll fail if we try to link.  So detect that
        # failure now.
        hwloc_cflags_save=$CFLAGS
        hwloc_libs_save=$LIBS
        CFLAGS="$CFLAGS $HWLOC_pkg_cv_HWLOC_KERRIGHED_CFLAGS"
        LIBS="$LIBS $HWLOC_pkg_cv_HWLOC_KERRIGHED_LIBS"
        ac_fn_c_check_func "$LINENO" "printf" "ac_cv_func_printf"
if test "x$ac_cv_func_printf" = xyes; then :
  hwloc_result=yes
else
  hwloc_result=no
fi

        CFLAGS=$hwloc_cflags_save
        LIBS=$hwloc_libs_save

        { $as_echo "$as_me:${as_lineno-$LINENO}: checking for final KERRIGHED support" >&5
$as_echo_n "checking for final KERRIGHED support... " >&6; }
        if test "$hwloc_result" = "yes"; then :
  HWLOC_KERRIGHED_CFLAGS=$HWLOC_pkg_cv_HWLOC_KERRIGHED_CFLAGS
               HWLOC_KERRIGHED_LIBS=$HWLOC_pkg_cv_HWLOC_KERRIGHED_LIBS
               { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
$as_echo "yes" >&6; }
               :
else
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
               :
fi
    fi

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

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


  test -n "$HWLOC_MS_LIB" && break
done



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

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



    for ac_func in ffs
do :
  ac_fn_c_check_func "$LINENO" "ffs" "ac_cv_func_ffs"
if test "x$ac_cv_func_ffs" = xyes; then :
  cat >>confdefs.h <<_ACEOF
#define HAVE_FFS 1
_ACEOF


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

  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */
$ac_includes_default
int
main ()
{
ffs(1,2,3,4,5,6,7,8,9,10);
  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"; then :
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }

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


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



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


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

      if ( $CC --version | grep gccfss ) >/dev/null 2>&1 ; then

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

      fi

fi
done

    for ac_func in ffsl
do :
  ac_fn_c_check_func "$LINENO" "ffsl" "ac_cv_func_ffsl"
if test "x$ac_cv_func_ffsl" = xyes; then :
  cat >>confdefs.h <<_ACEOF
#define HAVE_FFSL 1
_ACEOF


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

  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */
$ac_includes_default
int
main ()
{
ffsl(1,2,3,4,5,6,7,8,9,10);
  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"; then :
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }

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


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



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


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


fi
done


    for ac_func in fls
do :
  ac_fn_c_check_func "$LINENO" "fls" "ac_cv_func_fls"
if test "x$ac_cv_func_fls" = xyes; then :
  cat >>confdefs.h <<_ACEOF
#define HAVE_FLS 1
_ACEOF


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

  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */
$ac_includes_default
int
main ()
{
fls(1,2,3,4,5,6,7,8,9,10);
  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"; then :
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }

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


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



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


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


fi
done

    for ac_func in flsl
do :
  ac_fn_c_check_func "$LINENO" "flsl" "ac_cv_func_flsl"
if test "x$ac_cv_func_flsl" = xyes; then :
  cat >>confdefs.h <<_ACEOF
#define HAVE_FLSL 1
_ACEOF


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

  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */
$ac_includes_default
int
main ()
{
flsl(1,2,3,4,5,6,7,8,9,10);
  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"; then :
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }

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


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



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


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


fi
done


    for ac_func in clz
do :
  ac_fn_c_check_func "$LINENO" "clz" "ac_cv_func_clz"
if test "x$ac_cv_func_clz" = xyes; then :
  cat >>confdefs.h <<_ACEOF
#define HAVE_CLZ 1
_ACEOF


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

  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */
$ac_includes_default
int
main ()
{
clz(1,2,3,4,5,6,7,8,9,10);
  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"; then :
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }

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


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



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


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


fi
done

    for ac_func in clzl
do :
  ac_fn_c_check_func "$LINENO" "clzl" "ac_cv_func_clzl"
if test "x$ac_cv_func_clzl" = xyes; then :
  cat >>confdefs.h <<_ACEOF
#define HAVE_CLZL 1
_ACEOF


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

  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */
$ac_includes_default
int
main ()
{
clzl(1,2,3,4,5,6,7,8,9,10);
  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"; then :
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }

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


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



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


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


fi
done


    for ac_func in openat
do :
  ac_fn_c_check_func "$LINENO" "openat" "ac_cv_func_openat"
if test "x$ac_cv_func_openat" = xyes; then :
  cat >>confdefs.h <<_ACEOF
#define HAVE_OPENAT 1
_ACEOF
 hwloc_have_openat=yes
fi
done


    for ac_header in malloc.h
do :
  ac_fn_c_check_header_mongrel "$LINENO" "malloc.h" "ac_cv_header_malloc_h" "$ac_includes_default"
if test "x$ac_cv_header_malloc_h" = xyes; then :
  cat >>confdefs.h <<_ACEOF
#define HAVE_MALLOC_H 1
_ACEOF

fi

done

    for ac_func in getpagesize memalign posix_memalign
do :
  as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
  cat >>confdefs.h <<_ACEOF
#define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
_ACEOF

fi
done


    # when autoheader is run, it doesn't know about
    # PAC_FUNC_NEEDS_DECL, so it doesn't generate an appropriate line
    # in config.h.in.  We need to fool it with a dummy AC_DEFINE().
    if false ; then

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

    fi
    if test $ac_cv_func_getpagesize = "yes" ; then

{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether getpagesize needs a declaration" >&5
$as_echo_n "checking whether getpagesize needs a declaration... " >&6; }
if ${pac_cv_func_decl_getpagesize+:} false; then :
  $as_echo_n "(cached) " >&6
else

cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */
#include <unistd.h>
int getpagesize(double, int, double, const char *);
int
main ()
{
int a=getpagesize(1.0,27,1.0,"foo");
  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"; then :
  pac_cv_func_decl_getpagesize=yes
else
  pac_cv_func_decl_getpagesize=no
fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pac_cv_func_decl_getpagesize" >&5
$as_echo "$pac_cv_func_decl_getpagesize" >&6; }
if test "$pac_cv_func_decl_getpagesize" = "yes" ; then

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


fi

    fi

    for ac_header in sys/utsname.h
do :
  ac_fn_c_check_header_mongrel "$LINENO" "sys/utsname.h" "ac_cv_header_sys_utsname_h" "$ac_includes_default"
if test "x$ac_cv_header_sys_utsname_h" = xyes; then :
  cat >>confdefs.h <<_ACEOF
#define HAVE_SYS_UTSNAME_H 1
_ACEOF

fi

done

    for ac_func in uname
do :
  ac_fn_c_check_func "$LINENO" "uname" "ac_cv_func_uname"
if test "x$ac_cv_func_uname" = xyes; then :
  cat >>confdefs.h <<_ACEOF
#define HAVE_UNAME 1
_ACEOF

fi
done


    for ac_header in pthread_np.h
do :
  ac_fn_c_check_header_mongrel "$LINENO" "pthread_np.h" "ac_cv_header_pthread_np_h" "$ac_includes_default"
if test "x$ac_cv_header_pthread_np_h" = xyes; then :
  cat >>confdefs.h <<_ACEOF
#define HAVE_PTHREAD_NP_H 1
_ACEOF

fi

done

    ac_fn_c_check_decl "$LINENO" "pthread_setaffinity_np" "ac_cv_have_decl_pthread_setaffinity_np" "
      #include <pthread.h>
      #ifdef HAVE_PTHREAD_NP_H
      #  include <pthread_np.h>
      #endif

"
if test "x$ac_cv_have_decl_pthread_setaffinity_np" = xyes; then :
  ac_have_decl=1
else
  ac_have_decl=0
fi

cat >>confdefs.h <<_ACEOF
#define HAVE_DECL_PTHREAD_SETAFFINITY_NP $ac_have_decl
_ACEOF
if test $ac_have_decl = 1; then :

else
  :
fi

    ac_fn_c_check_decl "$LINENO" "pthread_getaffinity_np" "ac_cv_have_decl_pthread_getaffinity_np" "
      #include <pthread.h>
      #ifdef HAVE_PTHREAD_NP_H
      #  include <pthread_np.h>
      #endif

"
if test "x$ac_cv_have_decl_pthread_getaffinity_np" = xyes; then :
  ac_have_decl=1
else
  ac_have_decl=0
fi

cat >>confdefs.h <<_ACEOF
#define HAVE_DECL_PTHREAD_GETAFFINITY_NP $ac_have_decl
_ACEOF
if test $ac_have_decl = 1; then :

else
  :
fi

    ac_fn_c_check_func "$LINENO" "sched_setaffinity" "ac_cv_func_sched_setaffinity"
if test "x$ac_cv_func_sched_setaffinity" = xyes; then :
  hwloc_have_sched_setaffinity=yes
fi

    for ac_header in sys/cpuset.h
do :
  ac_fn_c_check_header_compile "$LINENO" "sys/cpuset.h" "ac_cv_header_sys_cpuset_h" "#include <sys/param.h>
"
if test "x$ac_cv_header_sys_cpuset_h" = xyes; then :
  cat >>confdefs.h <<_ACEOF
#define HAVE_SYS_CPUSET_H 1
_ACEOF

fi

done

    for ac_func in cpuset_setaffinity
do :
  ac_fn_c_check_func "$LINENO" "cpuset_setaffinity" "ac_cv_func_cpuset_setaffinity"
if test "x$ac_cv_func_cpuset_setaffinity" = xyes; then :
  cat >>confdefs.h <<_ACEOF
#define HAVE_CPUSET_SETAFFINITY 1
_ACEOF

fi
done

    { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing pthread_getthrds_np" >&5
$as_echo_n "checking for library containing pthread_getthrds_np... " >&6; }
if ${ac_cv_search_pthread_getthrds_np+:} false; then :
  $as_echo_n "(cached) " >&6
else
  ac_func_search_save_LIBS=$LIBS
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */

/* Override any GCC internal prototype to avoid an error.
   Use char because int might match the return type of a GCC
   builtin and then its argument prototype would still apply.  */
#ifdef __cplusplus
extern "C"
#endif
char pthread_getthrds_np ();
int
main ()
{
return pthread_getthrds_np ();
  ;
  return 0;
}
_ACEOF
for ac_lib in '' pthread; do
  if test -z "$ac_lib"; then
    ac_res="none required"
  else
    ac_res=-l$ac_lib
    LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
  fi
  if ac_fn_c_try_link "$LINENO"; then :
  ac_cv_search_pthread_getthrds_np=$ac_res
fi
rm -f core conftest.err conftest.$ac_objext \
    conftest$ac_exeext
  if ${ac_cv_search_pthread_getthrds_np+:} false; then :
  break
fi
done
if ${ac_cv_search_pthread_getthrds_np+:} false; then :

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

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


fi

    for ac_func in cpuset_setid
do :
  ac_fn_c_check_func "$LINENO" "cpuset_setid" "ac_cv_func_cpuset_setid"
if test "x$ac_cv_func_cpuset_setid" = xyes; then :
  cat >>confdefs.h <<_ACEOF
#define HAVE_CPUSET_SETID 1
_ACEOF

fi
done


    # Linux libnuma support
    hwloc_linux_libnuma_happy=no
    if test "x$enable_libnuma" != "xno"; then
        hwloc_linux_libnuma_happy=yes
        for ac_header in numaif.h
do :
  ac_fn_c_check_header_mongrel "$LINENO" "numaif.h" "ac_cv_header_numaif_h" "$ac_includes_default"
if test "x$ac_cv_header_numaif_h" = xyes; then :
  cat >>confdefs.h <<_ACEOF
#define HAVE_NUMAIF_H 1
_ACEOF

            { $as_echo "$as_me:${as_lineno-$LINENO}: checking for numa_available in -lnuma" >&5
$as_echo_n "checking for numa_available in -lnuma... " >&6; }
if ${ac_cv_lib_numa_numa_available+:} false; then :
  $as_echo_n "(cached) " >&6
else
  ac_check_lib_save_LIBS=$LIBS
LIBS="-lnuma  $LIBS"
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */

/* Override any GCC internal prototype to avoid an error.
   Use char because int might match the return type of a GCC
   builtin and then its argument prototype would still apply.  */
#ifdef __cplusplus
extern "C"
#endif
char numa_available ();
int
main ()
{
return numa_available ();
  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_link "$LINENO"; then :
  ac_cv_lib_numa_numa_available=yes
else
  ac_cv_lib_numa_numa_available=no
fi
rm -f core conftest.err conftest.$ac_objext \
    conftest$ac_exeext conftest.$ac_ext
LIBS=$ac_check_lib_save_LIBS
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_numa_numa_available" >&5
$as_echo "$ac_cv_lib_numa_numa_available" >&6; }
if test "x$ac_cv_lib_numa_numa_available" = xyes; then :
  HWLOC_LINUX_LIBNUMA_LIBS="-lnuma"
else
  hwloc_linux_libnuma_happy=no
fi


else
  hwloc_linux_libnuma_happy=no
fi

done

    fi

    # If we asked for Linux libnuma support but couldn't deliver, fail
    HWLOC_LIBS="$HWLOC_LIBS $HWLOC_LINUX_LIBNUMA_LIBS"
    if test "$enable_libnuma" = "yes" -a "$hwloc_linux_libnuma_happy" = "no"; then :
  { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Specified --enable-libnuma switch, but could not" >&5
$as_echo "$as_me: WARNING: Specified --enable-libnuma switch, but could not" >&2;}
           { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: find appropriate support" >&5
$as_echo "$as_me: WARNING: find appropriate support" >&2;}
           as_fn_error $? "Cannot continue" "$LINENO" 5
fi
    if test "x$hwloc_linux_libnuma_happy" = "xyes"; then
      tmp_save_LIBS="$LIBS"
      LIBS="$LIBS $HWLOC_LINUX_LIBNUMA_LIBS"

      { $as_echo "$as_me:${as_lineno-$LINENO}: checking for set_mempolicy in -lnuma" >&5
$as_echo_n "checking for set_mempolicy in -lnuma... " >&6; }
if ${ac_cv_lib_numa_set_mempolicy+:} false; then :
  $as_echo_n "(cached) " >&6
else
  ac_check_lib_save_LIBS=$LIBS
LIBS="-lnuma  $LIBS"
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */

/* Override any GCC internal prototype to avoid an error.
   Use char because int might match the return type of a GCC
   builtin and then its argument prototype would still apply.  */
#ifdef __cplusplus
extern "C"
#endif
char set_mempolicy ();
int
main ()
{
return set_mempolicy ();
  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_link "$LINENO"; then :
  ac_cv_lib_numa_set_mempolicy=yes
else
  ac_cv_lib_numa_set_mempolicy=no
fi
rm -f core conftest.err conftest.$ac_objext \
    conftest$ac_exeext conftest.$ac_ext
LIBS=$ac_check_lib_save_LIBS
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_numa_set_mempolicy" >&5
$as_echo "$ac_cv_lib_numa_set_mempolicy" >&6; }
if test "x$ac_cv_lib_numa_set_mempolicy" = xyes; then :

	enable_set_mempolicy=yes

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


fi

      { $as_echo "$as_me:${as_lineno-$LINENO}: checking for mbind in -lnuma" >&5
$as_echo_n "checking for mbind in -lnuma... " >&6; }
if ${ac_cv_lib_numa_mbind+:} false; then :
  $as_echo_n "(cached) " >&6
else
  ac_check_lib_save_LIBS=$LIBS
LIBS="-lnuma  $LIBS"
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */

/* Override any GCC internal prototype to avoid an error.
   Use char because int might match the return type of a GCC
   builtin and then its argument prototype would still apply.  */
#ifdef __cplusplus
extern "C"
#endif
char mbind ();
int
main ()
{
return mbind ();
  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_link "$LINENO"; then :
  ac_cv_lib_numa_mbind=yes
else
  ac_cv_lib_numa_mbind=no
fi
rm -f core conftest.err conftest.$ac_objext \
    conftest$ac_exeext conftest.$ac_ext
LIBS=$ac_check_lib_save_LIBS
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_numa_mbind" >&5
$as_echo "$ac_cv_lib_numa_mbind" >&6; }
if test "x$ac_cv_lib_numa_mbind" = xyes; then :

	enable_mbind=yes

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


fi

      { $as_echo "$as_me:${as_lineno-$LINENO}: checking for migrate_pages in -lnuma" >&5
$as_echo_n "checking for migrate_pages in -lnuma... " >&6; }
if ${ac_cv_lib_numa_migrate_pages+:} false; then :
  $as_echo_n "(cached) " >&6
else
  ac_check_lib_save_LIBS=$LIBS
LIBS="-lnuma  $LIBS"
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */

/* Override any GCC internal prototype to avoid an error.
   Use char because int might match the return type of a GCC
   builtin and then its argument prototype would still apply.  */
#ifdef __cplusplus
extern "C"
#endif
char migrate_pages ();
int
main ()
{
return migrate_pages ();
  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_link "$LINENO"; then :
  ac_cv_lib_numa_migrate_pages=yes
else
  ac_cv_lib_numa_migrate_pages=no
fi
rm -f core conftest.err conftest.$ac_objext \
    conftest$ac_exeext conftest.$ac_ext
LIBS=$ac_check_lib_save_LIBS
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_numa_migrate_pages" >&5
$as_echo "$ac_cv_lib_numa_migrate_pages" >&6; }
if test "x$ac_cv_lib_numa_migrate_pages" = xyes; then :

	enable_migrate_pages=yes

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


fi


      LIBS="$tmp_save_LIBS"
    fi

    # PCI support
    hwloc_pci_happy=no
    if test "x$enable_pci" != xno -a "x$enable_libpci" != "xyes"; then
      hwloc_pci_happy=yes


    HWLOC_pkg_failed=no
    { $as_echo "$as_me:${as_lineno-$LINENO}: checking for PCIACCESS" >&5
$as_echo_n "checking for PCIACCESS... " >&6; }

    if test -n "$PKG_CONFIG"; then
    if test -n "$HWLOC_PCIACCESS_CFLAGS"; then
        HWLOC_pkg_cv_HWLOC_PCIACCESS_CFLAGS="$HWLOC_PCIACCESS_CFLAGS"
    else
        if test -n "$PKG_CONFIG" && \
    { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --silence-errors \"pciaccess\""; } >&5
  ($PKG_CONFIG --exists --silence-errors "pciaccess") 2>&5
  ac_status=$?
  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
  test $ac_status = 0; }; then
    HWLOC_pkg_cv_HWLOC_PCIACCESS_CFLAGS=`$PKG_CONFIG --cflags "pciaccess" 2>/dev/null`
    else
                     HWLOC_pkg_failed=yes
fi
    fi
else
	HWLOC_pkg_failed=untried
fi

    if test -n "$PKG_CONFIG"; then
    if test -n "$HWLOC_PCIACCESS_LIBS"; then
        HWLOC_pkg_cv_HWLOC_PCIACCESS_LIBS="$HWLOC_PCIACCESS_LIBS"
    else
        if test -n "$PKG_CONFIG" && \
    { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --silence-errors \"pciaccess\""; } >&5
  ($PKG_CONFIG --exists --silence-errors "pciaccess") 2>&5
  ac_status=$?
  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
  test $ac_status = 0; }; then
    HWLOC_pkg_cv_HWLOC_PCIACCESS_LIBS=`$PKG_CONFIG --libs "pciaccess" 2>/dev/null`
    else
                     HWLOC_pkg_failed=yes
fi
    fi
else
	HWLOC_pkg_failed=untried
fi




    # Check for failure of pkg-config
    if test $HWLOC_pkg_failed = yes; then

if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then
        HWLOC_pkg_short_errors_supported=yes
else
        HWLOC_pkg_short_errors_supported=no
fi
        if test $HWLOC_pkg_short_errors_supported = yes; then
            HWLOC_PCIACCESS_PKG_ERRORS=`$PKG_CONFIG --short-errors --errors-to-stdout --print-errors "pciaccess" 2>&1`
        else
            HWLOC_PCIACCESS_PKG_ERRORS=`$PKG_CONFIG --errors-to-stdout --print-errors "pciaccess" 2>&1`
        fi
        # Put the nasty error message in config.log where it belongs
	echo "$HWLOC_PCIACCESS_PKG_ERRORS" >&5

	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
                hwloc_pci_happy=no
    elif test $HWLOC_pkg_failed = untried; then
        { $as_echo "$as_me:${as_lineno-$LINENO}: result: cannot check without pkg-config" >&5
$as_echo "cannot check without pkg-config" >&6; }
		hwloc_pci_happy=no
    else
        { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
$as_echo "yes" >&6; }

        # If we got good results from pkg-config, check that they
        # actually work (i.e., that we can link against the resulting
        # $LIBS).  The canonical example why we do this is if
        # pkg-config returns 64 bit libraries but ./configure was run
        # with CFLAGS=-m32 LDFLAGS=-m32.  pkg-config gave us valid
        # results, but we'll fail if we try to link.  So detect that
        # failure now.
        hwloc_cflags_save=$CFLAGS
        hwloc_libs_save=$LIBS
        CFLAGS="$CFLAGS $HWLOC_pkg_cv_HWLOC_PCIACCESS_CFLAGS"
        LIBS="$LIBS $HWLOC_pkg_cv_HWLOC_PCIACCESS_LIBS"
        ac_fn_c_check_func "$LINENO" "pci_slot_match_iterator_create" "ac_cv_func_pci_slot_match_iterator_create"
if test "x$ac_cv_func_pci_slot_match_iterator_create" = xyes; then :
  hwloc_result=yes
else
  hwloc_result=no
fi

        CFLAGS=$hwloc_cflags_save
        LIBS=$hwloc_libs_save

        { $as_echo "$as_me:${as_lineno-$LINENO}: checking for final PCIACCESS support" >&5
$as_echo_n "checking for final PCIACCESS support... " >&6; }
        if test "$hwloc_result" = "yes"; then :
  HWLOC_PCIACCESS_CFLAGS=$HWLOC_pkg_cv_HWLOC_PCIACCESS_CFLAGS
               HWLOC_PCIACCESS_LIBS=$HWLOC_pkg_cv_HWLOC_PCIACCESS_LIBS
               { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
$as_echo "yes" >&6; }
               :
else
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
               hwloc_pci_happy=no
fi
    fi
      if test x$hwloc_pci_happy = xyes; then hwloc_pci_lib=pciaccess; fi
    fi
    # PCI support with pciutils instead of pciaccess
    if test "x$enable_pci" != "xno" -a "x$hwloc_pci_lib" != "xpciaccess"; then
        hwloc_pci_happy=yes


    HWLOC_pkg_failed=no
    { $as_echo "$as_me:${as_lineno-$LINENO}: checking for PCI" >&5
$as_echo_n "checking for PCI... " >&6; }

    if test -n "$PKG_CONFIG"; then
    if test -n "$HWLOC_PCI_CFLAGS"; then
        HWLOC_pkg_cv_HWLOC_PCI_CFLAGS="$HWLOC_PCI_CFLAGS"
    else
        if test -n "$PKG_CONFIG" && \
    { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --silence-errors \"libpci\""; } >&5
  ($PKG_CONFIG --exists --silence-errors "libpci") 2>&5
  ac_status=$?
  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
  test $ac_status = 0; }; then
    HWLOC_pkg_cv_HWLOC_PCI_CFLAGS=`$PKG_CONFIG --cflags "libpci" 2>/dev/null`
    else
                     HWLOC_pkg_failed=yes
fi
    fi
else
	HWLOC_pkg_failed=untried
fi

    if test -n "$PKG_CONFIG"; then
    if test -n "$HWLOC_PCI_LIBS"; then
        HWLOC_pkg_cv_HWLOC_PCI_LIBS="$HWLOC_PCI_LIBS"
    else
        if test -n "$PKG_CONFIG" && \
    { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --silence-errors \"libpci\""; } >&5
  ($PKG_CONFIG --exists --silence-errors "libpci") 2>&5
  ac_status=$?
  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
  test $ac_status = 0; }; then
    HWLOC_pkg_cv_HWLOC_PCI_LIBS=`$PKG_CONFIG --libs "libpci" 2>/dev/null`
    else
                     HWLOC_pkg_failed=yes
fi
    fi
else
	HWLOC_pkg_failed=untried
fi




    # Check for failure of pkg-config
    if test $HWLOC_pkg_failed = yes; then

if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then
        HWLOC_pkg_short_errors_supported=yes
else
        HWLOC_pkg_short_errors_supported=no
fi
        if test $HWLOC_pkg_short_errors_supported = yes; then
            HWLOC_PCI_PKG_ERRORS=`$PKG_CONFIG --short-errors --errors-to-stdout --print-errors "libpci" 2>&1`
        else
            HWLOC_PCI_PKG_ERRORS=`$PKG_CONFIG --errors-to-stdout --print-errors "libpci" 2>&1`
        fi
        # Put the nasty error message in config.log where it belongs
	echo "$HWLOC_PCI_PKG_ERRORS" >&5

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

          # manually check pciutils in case a old one without .pc is installed
          for ac_header in pci/pci.h
do :
  ac_fn_c_check_header_mongrel "$LINENO" "pci/pci.h" "ac_cv_header_pci_pci_h" "$ac_includes_default"
if test "x$ac_cv_header_pci_pci_h" = xyes; then :
  cat >>confdefs.h <<_ACEOF
#define HAVE_PCI_PCI_H 1
_ACEOF

	    # try first without -lz, it's not always needed (RHEL5, Debian Etch)
	    { $as_echo "$as_me:${as_lineno-$LINENO}: checking for pci_init in -lpci" >&5
$as_echo_n "checking for pci_init in -lpci... " >&6; }
if ${ac_cv_lib_pci_pci_init+:} false; then :
  $as_echo_n "(cached) " >&6
else
  ac_check_lib_save_LIBS=$LIBS
LIBS="-lpci  $LIBS"
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */

/* Override any GCC internal prototype to avoid an error.
   Use char because int might match the return type of a GCC
   builtin and then its argument prototype would still apply.  */
#ifdef __cplusplus
extern "C"
#endif
char pci_init ();
int
main ()
{
return pci_init ();
  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_link "$LINENO"; then :
  ac_cv_lib_pci_pci_init=yes
else
  ac_cv_lib_pci_pci_init=no
fi
rm -f core conftest.err conftest.$ac_objext \
    conftest$ac_exeext conftest.$ac_ext
LIBS=$ac_check_lib_save_LIBS
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_pci_pci_init" >&5
$as_echo "$ac_cv_lib_pci_pci_init" >&6; }
if test "x$ac_cv_lib_pci_pci_init" = xyes; then :

	      HWLOC_PCI_LIBS="-lpci"

else

              # try again with -lz because it's needed sometimes (FC7).
              # don't use AC_CHECK_LIB again because the cache would
              # return "no" without actually rechecking
              { $as_echo "$as_me:${as_lineno-$LINENO}: checking for pci_init in -lpci with -lz" >&5
$as_echo_n "checking for pci_init in -lpci with -lz... " >&6; }
              tmp_save_LIBS=$LIBS
              LIBS="-lpci -lz $LIBS"
              cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */

/* Override any GCC internal prototype to avoid an error.
   Use char because int might match the return type of a GCC
   builtin and then its argument prototype would still apply.  */
#ifdef __cplusplus
extern "C"
#endif
char pci_init ();
int
main ()
{
return pci_init ();
  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_link "$LINENO"; then :
  HWLOC_PCI_LIBS="-lpci -lz"
                              HWLOC_PCI_ADDITIONAL_LIBS="-lz"
                              { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
$as_echo "yes" >&6; }
else
  hwloc_pci_happy=no
                              { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
fi
rm -f core conftest.err conftest.$ac_objext \
    conftest$ac_exeext conftest.$ac_ext
              LIBS=$tmp_save_LIBS
fi

            # Also check with pci_lookup_name, because that sometimes
            # requires -lresolv (RHEL5.6). don't use AC_CHECK_LIB twice
            # because the cache would return "no" without actually rechecking
	    { $as_echo "$as_me:${as_lineno-$LINENO}: checking for pci_lookup_name in -lpci" >&5
$as_echo_n "checking for pci_lookup_name in -lpci... " >&6; }
if ${ac_cv_lib_pci_pci_lookup_name+:} false; then :
  $as_echo_n "(cached) " >&6
else
  ac_check_lib_save_LIBS=$LIBS
LIBS="-lpci  $LIBS"
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */

/* Override any GCC internal prototype to avoid an error.
   Use char because int might match the return type of a GCC
   builtin and then its argument prototype would still apply.  */
#ifdef __cplusplus
extern "C"
#endif
char pci_lookup_name ();
int
main ()
{
return pci_lookup_name ();
  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_link "$LINENO"; then :
  ac_cv_lib_pci_pci_lookup_name=yes
else
  ac_cv_lib_pci_pci_lookup_name=no
fi
rm -f core conftest.err conftest.$ac_objext \
    conftest$ac_exeext conftest.$ac_ext
LIBS=$ac_check_lib_save_LIBS
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_pci_pci_lookup_name" >&5
$as_echo "$ac_cv_lib_pci_pci_lookup_name" >&6; }
if test "x$ac_cv_lib_pci_pci_lookup_name" = xyes; then :
  cat >>confdefs.h <<_ACEOF
#define HAVE_LIBPCI 1
_ACEOF

  LIBS="-lpci $LIBS"

else
  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for inet_ntoa in -lresolv" >&5
$as_echo_n "checking for inet_ntoa in -lresolv... " >&6; }
if ${ac_cv_lib_resolv_inet_ntoa+:} false; then :
  $as_echo_n "(cached) " >&6
else
  ac_check_lib_save_LIBS=$LIBS
LIBS="-lresolv  $LIBS"
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */

/* Override any GCC internal prototype to avoid an error.
   Use char because int might match the return type of a GCC
   builtin and then its argument prototype would still apply.  */
#ifdef __cplusplus
extern "C"
#endif
char inet_ntoa ();
int
main ()
{
return inet_ntoa ();
  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_link "$LINENO"; then :
  ac_cv_lib_resolv_inet_ntoa=yes
else
  ac_cv_lib_resolv_inet_ntoa=no
fi
rm -f core conftest.err conftest.$ac_objext \
    conftest$ac_exeext conftest.$ac_ext
LIBS=$ac_check_lib_save_LIBS
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_resolv_inet_ntoa" >&5
$as_echo "$ac_cv_lib_resolv_inet_ntoa" >&6; }
if test "x$ac_cv_lib_resolv_inet_ntoa" = xyes; then :
  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for pci_lookup_name in -lpci with -lresolv" >&5
$as_echo_n "checking for pci_lookup_name in -lpci with -lresolv... " >&6; }
                     tmp_save_LIBS=$LIBS
                     LIBS="-lpci -lresolv $LIBS $HWLOC_PCI_ADDITIONAL_LIBS"
                     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */

/* Override any GCC internal prototype to avoid an error.
   Use char because int might match the return type of a GCC
   builtin and then its argument prototype would still apply.  */
#ifdef __cplusplus
extern "C"
#endif
char pci_lookup_name ();
int
main ()
{
return pci_lookup_name ();
  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_link "$LINENO"; then :
  HWLOC_PCI_LIBS="$HWLOC_PCI_LIBS -lresolv"
                                     HWLOC_PCI_ADDITIONAL_LIBS="$HWLOC_PCI_ADDITIONAL_LIBS -lresolv"
                                     { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
$as_echo "yes" >&6; }
else
  hwloc_pci_happy=no
                                     { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
fi
rm -f core conftest.err conftest.$ac_objext \
    conftest$ac_exeext conftest.$ac_ext
                     LIBS=$tmp_save_LIBS
else
  hwloc_pci_happy=no
fi

fi


else
  hwloc_pci_happy=no
fi

done


    elif test $HWLOC_pkg_failed = untried; then
        { $as_echo "$as_me:${as_lineno-$LINENO}: result: cannot check without pkg-config" >&5
$as_echo "cannot check without pkg-config" >&6; }

          # manually check pciutils in case a old one without .pc is installed
          for ac_header in pci/pci.h
do :
  ac_fn_c_check_header_mongrel "$LINENO" "pci/pci.h" "ac_cv_header_pci_pci_h" "$ac_includes_default"
if test "x$ac_cv_header_pci_pci_h" = xyes; then :
  cat >>confdefs.h <<_ACEOF
#define HAVE_PCI_PCI_H 1
_ACEOF

	    # try first without -lz, it's not always needed (RHEL5, Debian Etch)
	    { $as_echo "$as_me:${as_lineno-$LINENO}: checking for pci_init in -lpci" >&5
$as_echo_n "checking for pci_init in -lpci... " >&6; }
if ${ac_cv_lib_pci_pci_init+:} false; then :
  $as_echo_n "(cached) " >&6
else
  ac_check_lib_save_LIBS=$LIBS
LIBS="-lpci  $LIBS"
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */

/* Override any GCC internal prototype to avoid an error.
   Use char because int might match the return type of a GCC
   builtin and then its argument prototype would still apply.  */
#ifdef __cplusplus
extern "C"
#endif
char pci_init ();
int
main ()
{
return pci_init ();
  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_link "$LINENO"; then :
  ac_cv_lib_pci_pci_init=yes
else
  ac_cv_lib_pci_pci_init=no
fi
rm -f core conftest.err conftest.$ac_objext \
    conftest$ac_exeext conftest.$ac_ext
LIBS=$ac_check_lib_save_LIBS
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_pci_pci_init" >&5
$as_echo "$ac_cv_lib_pci_pci_init" >&6; }
if test "x$ac_cv_lib_pci_pci_init" = xyes; then :

	      HWLOC_PCI_LIBS="-lpci"

else

              # try again with -lz because it's needed sometimes (FC7).
              # don't use AC_CHECK_LIB again because the cache would
              # return "no" without actually rechecking
              { $as_echo "$as_me:${as_lineno-$LINENO}: checking for pci_init in -lpci with -lz" >&5
$as_echo_n "checking for pci_init in -lpci with -lz... " >&6; }
              tmp_save_LIBS=$LIBS
              LIBS="-lpci -lz $LIBS"
              cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */

/* Override any GCC internal prototype to avoid an error.
   Use char because int might match the return type of a GCC
   builtin and then its argument prototype would still apply.  */
#ifdef __cplusplus
extern "C"
#endif
char pci_init ();
int
main ()
{
return pci_init ();
  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_link "$LINENO"; then :
  HWLOC_PCI_LIBS="-lpci -lz"
                              HWLOC_PCI_ADDITIONAL_LIBS="-lz"
                              { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
$as_echo "yes" >&6; }
else
  hwloc_pci_happy=no
                              { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
fi
rm -f core conftest.err conftest.$ac_objext \
    conftest$ac_exeext conftest.$ac_ext
              LIBS=$tmp_save_LIBS
fi

            # Also check with pci_lookup_name, because that sometimes
            # requires -lresolv (RHEL5.6). don't use AC_CHECK_LIB twice
            # because the cache would return "no" without actually rechecking
	    { $as_echo "$as_me:${as_lineno-$LINENO}: checking for pci_lookup_name in -lpci" >&5
$as_echo_n "checking for pci_lookup_name in -lpci... " >&6; }
if ${ac_cv_lib_pci_pci_lookup_name+:} false; then :
  $as_echo_n "(cached) " >&6
else
  ac_check_lib_save_LIBS=$LIBS
LIBS="-lpci  $LIBS"
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */

/* Override any GCC internal prototype to avoid an error.
   Use char because int might match the return type of a GCC
   builtin and then its argument prototype would still apply.  */
#ifdef __cplusplus
extern "C"
#endif
char pci_lookup_name ();
int
main ()
{
return pci_lookup_name ();
  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_link "$LINENO"; then :
  ac_cv_lib_pci_pci_lookup_name=yes
else
  ac_cv_lib_pci_pci_lookup_name=no
fi
rm -f core conftest.err conftest.$ac_objext \
    conftest$ac_exeext conftest.$ac_ext
LIBS=$ac_check_lib_save_LIBS
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_pci_pci_lookup_name" >&5
$as_echo "$ac_cv_lib_pci_pci_lookup_name" >&6; }
if test "x$ac_cv_lib_pci_pci_lookup_name" = xyes; then :
  cat >>confdefs.h <<_ACEOF
#define HAVE_LIBPCI 1
_ACEOF

  LIBS="-lpci $LIBS"

else
  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for inet_ntoa in -lresolv" >&5
$as_echo_n "checking for inet_ntoa in -lresolv... " >&6; }
if ${ac_cv_lib_resolv_inet_ntoa+:} false; then :
  $as_echo_n "(cached) " >&6
else
  ac_check_lib_save_LIBS=$LIBS
LIBS="-lresolv  $LIBS"
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */

/* Override any GCC internal prototype to avoid an error.
   Use char because int might match the return type of a GCC
   builtin and then its argument prototype would still apply.  */
#ifdef __cplusplus
extern "C"
#endif
char inet_ntoa ();
int
main ()
{
return inet_ntoa ();
  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_link "$LINENO"; then :
  ac_cv_lib_resolv_inet_ntoa=yes
else
  ac_cv_lib_resolv_inet_ntoa=no
fi
rm -f core conftest.err conftest.$ac_objext \
    conftest$ac_exeext conftest.$ac_ext
LIBS=$ac_check_lib_save_LIBS
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_resolv_inet_ntoa" >&5
$as_echo "$ac_cv_lib_resolv_inet_ntoa" >&6; }
if test "x$ac_cv_lib_resolv_inet_ntoa" = xyes; then :
  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for pci_lookup_name in -lpci with -lresolv" >&5
$as_echo_n "checking for pci_lookup_name in -lpci with -lresolv... " >&6; }
                     tmp_save_LIBS=$LIBS
                     LIBS="-lpci -lresolv $LIBS $HWLOC_PCI_ADDITIONAL_LIBS"
                     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */

/* Override any GCC internal prototype to avoid an error.
   Use char because int might match the return type of a GCC
   builtin and then its argument prototype would still apply.  */
#ifdef __cplusplus
extern "C"
#endif
char pci_lookup_name ();
int
main ()
{
return pci_lookup_name ();
  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_link "$LINENO"; then :
  HWLOC_PCI_LIBS="$HWLOC_PCI_LIBS -lresolv"
                                     HWLOC_PCI_ADDITIONAL_LIBS="$HWLOC_PCI_ADDITIONAL_LIBS -lresolv"
                                     { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
$as_echo "yes" >&6; }
else
  hwloc_pci_happy=no
                                     { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
fi
rm -f core conftest.err conftest.$ac_objext \
    conftest$ac_exeext conftest.$ac_ext
                     LIBS=$tmp_save_LIBS
else
  hwloc_pci_happy=no
fi

fi


else
  hwloc_pci_happy=no
fi

done


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

        # If we got good results from pkg-config, check that they
        # actually work (i.e., that we can link against the resulting
        # $LIBS).  The canonical example why we do this is if
        # pkg-config returns 64 bit libraries but ./configure was run
        # with CFLAGS=-m32 LDFLAGS=-m32.  pkg-config gave us valid
        # results, but we'll fail if we try to link.  So detect that
        # failure now.
        hwloc_cflags_save=$CFLAGS
        hwloc_libs_save=$LIBS
        CFLAGS="$CFLAGS $HWLOC_pkg_cv_HWLOC_PCI_CFLAGS"
        LIBS="$LIBS $HWLOC_pkg_cv_HWLOC_PCI_LIBS"
        ac_fn_c_check_func "$LINENO" "pci_cleanup" "ac_cv_func_pci_cleanup"
if test "x$ac_cv_func_pci_cleanup" = xyes; then :
  hwloc_result=yes
else
  hwloc_result=no
fi

        CFLAGS=$hwloc_cflags_save
        LIBS=$hwloc_libs_save

        { $as_echo "$as_me:${as_lineno-$LINENO}: checking for final PCI support" >&5
$as_echo_n "checking for final PCI support... " >&6; }
        if test "$hwloc_result" = "yes"; then :
  HWLOC_PCI_CFLAGS=$HWLOC_pkg_cv_HWLOC_PCI_CFLAGS
               HWLOC_PCI_LIBS=$HWLOC_pkg_cv_HWLOC_PCI_LIBS
               { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
$as_echo "yes" >&6; }
               :
else
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }

          # manually check pciutils in case a old one without .pc is installed
          for ac_header in pci/pci.h
do :
  ac_fn_c_check_header_mongrel "$LINENO" "pci/pci.h" "ac_cv_header_pci_pci_h" "$ac_includes_default"
if test "x$ac_cv_header_pci_pci_h" = xyes; then :
  cat >>confdefs.h <<_ACEOF
#define HAVE_PCI_PCI_H 1
_ACEOF

	    # try first without -lz, it's not always needed (RHEL5, Debian Etch)
	    { $as_echo "$as_me:${as_lineno-$LINENO}: checking for pci_init in -lpci" >&5
$as_echo_n "checking for pci_init in -lpci... " >&6; }
if ${ac_cv_lib_pci_pci_init+:} false; then :
  $as_echo_n "(cached) " >&6
else
  ac_check_lib_save_LIBS=$LIBS
LIBS="-lpci  $LIBS"
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */

/* Override any GCC internal prototype to avoid an error.
   Use char because int might match the return type of a GCC
   builtin and then its argument prototype would still apply.  */
#ifdef __cplusplus
extern "C"
#endif
char pci_init ();
int
main ()
{
return pci_init ();
  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_link "$LINENO"; then :
  ac_cv_lib_pci_pci_init=yes
else
  ac_cv_lib_pci_pci_init=no
fi
rm -f core conftest.err conftest.$ac_objext \
    conftest$ac_exeext conftest.$ac_ext
LIBS=$ac_check_lib_save_LIBS
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_pci_pci_init" >&5
$as_echo "$ac_cv_lib_pci_pci_init" >&6; }
if test "x$ac_cv_lib_pci_pci_init" = xyes; then :

	      HWLOC_PCI_LIBS="-lpci"

else

              # try again with -lz because it's needed sometimes (FC7).
              # don't use AC_CHECK_LIB again because the cache would
              # return "no" without actually rechecking
              { $as_echo "$as_me:${as_lineno-$LINENO}: checking for pci_init in -lpci with -lz" >&5
$as_echo_n "checking for pci_init in -lpci with -lz... " >&6; }
              tmp_save_LIBS=$LIBS
              LIBS="-lpci -lz $LIBS"
              cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */

/* Override any GCC internal prototype to avoid an error.
   Use char because int might match the return type of a GCC
   builtin and then its argument prototype would still apply.  */
#ifdef __cplusplus
extern "C"
#endif
char pci_init ();
int
main ()
{
return pci_init ();
  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_link "$LINENO"; then :
  HWLOC_PCI_LIBS="-lpci -lz"
                              HWLOC_PCI_ADDITIONAL_LIBS="-lz"
                              { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
$as_echo "yes" >&6; }
else
  hwloc_pci_happy=no
                              { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
fi
rm -f core conftest.err conftest.$ac_objext \
    conftest$ac_exeext conftest.$ac_ext
              LIBS=$tmp_save_LIBS
fi

            # Also check with pci_lookup_name, because that sometimes
            # requires -lresolv (RHEL5.6). don't use AC_CHECK_LIB twice
            # because the cache would return "no" without actually rechecking
	    { $as_echo "$as_me:${as_lineno-$LINENO}: checking for pci_lookup_name in -lpci" >&5
$as_echo_n "checking for pci_lookup_name in -lpci... " >&6; }
if ${ac_cv_lib_pci_pci_lookup_name+:} false; then :
  $as_echo_n "(cached) " >&6
else
  ac_check_lib_save_LIBS=$LIBS
LIBS="-lpci  $LIBS"
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */

/* Override any GCC internal prototype to avoid an error.
   Use char because int might match the return type of a GCC
   builtin and then its argument prototype would still apply.  */
#ifdef __cplusplus
extern "C"
#endif
char pci_lookup_name ();
int
main ()
{
return pci_lookup_name ();
  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_link "$LINENO"; then :
  ac_cv_lib_pci_pci_lookup_name=yes
else
  ac_cv_lib_pci_pci_lookup_name=no
fi
rm -f core conftest.err conftest.$ac_objext \
    conftest$ac_exeext conftest.$ac_ext
LIBS=$ac_check_lib_save_LIBS
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_pci_pci_lookup_name" >&5
$as_echo "$ac_cv_lib_pci_pci_lookup_name" >&6; }
if test "x$ac_cv_lib_pci_pci_lookup_name" = xyes; then :
  cat >>confdefs.h <<_ACEOF
#define HAVE_LIBPCI 1
_ACEOF

  LIBS="-lpci $LIBS"

else
  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for inet_ntoa in -lresolv" >&5
$as_echo_n "checking for inet_ntoa in -lresolv... " >&6; }
if ${ac_cv_lib_resolv_inet_ntoa+:} false; then :
  $as_echo_n "(cached) " >&6
else
  ac_check_lib_save_LIBS=$LIBS
LIBS="-lresolv  $LIBS"
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */

/* Override any GCC internal prototype to avoid an error.
   Use char because int might match the return type of a GCC
   builtin and then its argument prototype would still apply.  */
#ifdef __cplusplus
extern "C"
#endif
char inet_ntoa ();
int
main ()
{
return inet_ntoa ();
  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_link "$LINENO"; then :
  ac_cv_lib_resolv_inet_ntoa=yes
else
  ac_cv_lib_resolv_inet_ntoa=no
fi
rm -f core conftest.err conftest.$ac_objext \
    conftest$ac_exeext conftest.$ac_ext
LIBS=$ac_check_lib_save_LIBS
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_resolv_inet_ntoa" >&5
$as_echo "$ac_cv_lib_resolv_inet_ntoa" >&6; }
if test "x$ac_cv_lib_resolv_inet_ntoa" = xyes; then :
  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for pci_lookup_name in -lpci with -lresolv" >&5
$as_echo_n "checking for pci_lookup_name in -lpci with -lresolv... " >&6; }
                     tmp_save_LIBS=$LIBS
                     LIBS="-lpci -lresolv $LIBS $HWLOC_PCI_ADDITIONAL_LIBS"
                     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */

/* Override any GCC internal prototype to avoid an error.
   Use char because int might match the return type of a GCC
   builtin and then its argument prototype would still apply.  */
#ifdef __cplusplus
extern "C"
#endif
char pci_lookup_name ();
int
main ()
{
return pci_lookup_name ();
  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_link "$LINENO"; then :
  HWLOC_PCI_LIBS="$HWLOC_PCI_LIBS -lresolv"
                                     HWLOC_PCI_ADDITIONAL_LIBS="$HWLOC_PCI_ADDITIONAL_LIBS -lresolv"
                                     { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
$as_echo "yes" >&6; }
else
  hwloc_pci_happy=no
                                     { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
fi
rm -f core conftest.err conftest.$ac_objext \
    conftest$ac_exeext conftest.$ac_ext
                     LIBS=$tmp_save_LIBS
else
  hwloc_pci_happy=no
fi

fi


else
  hwloc_pci_happy=no
fi

done


fi
    fi
        if test x$hwloc_pci_happy = xyes; then
	  # pciutils could be used, but we don't want to force use it since it may GPL-taint hwloc
	  if test x$enable_libpci = xyes; then
	    hwloc_pci_lib=pciutils
	  else
	    # user didn't explicit request pciutils, disable PCI and warn the user
	    hwloc_pci_happy=no
	    hwloc_warn_may_use_libpci=yes
	  fi
	fi
    fi

    # If we asked for pci support but couldn't deliver, fail
    if test "$enable_pci" = "yes" -a "$hwloc_pci_happy" = "no" -a "$hwloc_warn_may_use_libpci" != "yes"; then :
  { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Specified --enable-pci switch, but could not" >&5
$as_echo "$as_me: WARNING: Specified --enable-pci switch, but could not" >&2;}
           { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: find appropriate support" >&5
$as_echo "$as_me: WARNING: find appropriate support" >&2;}
           as_fn_error $? "Cannot continue" "$LINENO" 5
fi
    # pciaccess specific enabling
    if test "x$hwloc_pci_lib" = "xpciaccess"; then
      HWLOC_PCIACCESS_REQUIRES=pciaccess

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

    fi
    # pciutils specific checks and enabling
    if test "x$hwloc_pci_lib" = "xpciutils"; then
      tmp_save_CFLAGS="$CFLAGS"
      CFLAGS="$CFLAGS $HWLOC_PCI_CFLAGS"
      tmp_save_LIBS="$LIBS"
      LIBS="$LIBS $HWLOC_PCI_LIBS"

      ac_fn_c_check_decl "$LINENO" "PCI_LOOKUP_NO_NUMBERS" "ac_cv_have_decl_PCI_LOOKUP_NO_NUMBERS" "#include <pci/pci.h>
"
if test "x$ac_cv_have_decl_PCI_LOOKUP_NO_NUMBERS" = xyes; then :
  ac_have_decl=1
else
  ac_have_decl=0
fi

cat >>confdefs.h <<_ACEOF
#define HAVE_DECL_PCI_LOOKUP_NO_NUMBERS $ac_have_decl
_ACEOF
if test $ac_have_decl = 1; then :

else
  :
fi

      ac_fn_c_check_decl "$LINENO" "PCI_LOOKUP_NO_NUMBERS" "ac_cv_have_decl_PCI_LOOKUP_NO_NUMBERS" "#include <pci/pci.h>
"
if test "x$ac_cv_have_decl_PCI_LOOKUP_NO_NUMBERS" = xyes; then :
  ac_have_decl=1
else
  ac_have_decl=0
fi

cat >>confdefs.h <<_ACEOF
#define HAVE_DECL_PCI_LOOKUP_NO_NUMBERS $ac_have_decl
_ACEOF
if test $ac_have_decl = 1; then :

else
  :
fi

      { $as_echo "$as_me:${as_lineno-$LINENO}: checking for pci_find_cap in -lpci" >&5
$as_echo_n "checking for pci_find_cap in -lpci... " >&6; }
if ${ac_cv_lib_pci_pci_find_cap+:} false; then :
  $as_echo_n "(cached) " >&6
else
  ac_check_lib_save_LIBS=$LIBS
LIBS="-lpci $HWLOC_PCI_ADDITIONAL_LIBS $LIBS"
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */

/* Override any GCC internal prototype to avoid an error.
   Use char because int might match the return type of a GCC
   builtin and then its argument prototype would still apply.  */
#ifdef __cplusplus
extern "C"
#endif
char pci_find_cap ();
int
main ()
{
return pci_find_cap ();
  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_link "$LINENO"; then :
  ac_cv_lib_pci_pci_find_cap=yes
else
  ac_cv_lib_pci_pci_find_cap=no
fi
rm -f core conftest.err conftest.$ac_objext \
    conftest$ac_exeext conftest.$ac_ext
LIBS=$ac_check_lib_save_LIBS
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_pci_pci_find_cap" >&5
$as_echo "$ac_cv_lib_pci_pci_find_cap" >&6; }
if test "x$ac_cv_lib_pci_pci_find_cap" = xyes; then :
  enable_pci_caps=yes
else
  enable_pci_caps=no
fi

      if test "x$enable_pci_caps" = "xyes"; then

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

      fi

      { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether struct pci_dev has a device_class field" >&5
$as_echo_n "checking whether struct pci_dev has a device_class field... " >&6; }
      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */
#include <pci/pci.h>
int
main ()
{
int f(struct pci_dev *dev) { return dev->device_class; }
  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"; then :
  pcidev_device_class=yes
else
  pcidev_device_class=no
fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
      { $as_echo "$as_me:${as_lineno-$LINENO}: result: $pcidev_device_class" >&5
$as_echo "$pcidev_device_class" >&6; }
      if test x$pcidev_device_class = xyes; then

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

      fi

      { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether struct pci_dev has a domain field" >&5
$as_echo_n "checking whether struct pci_dev has a domain field... " >&6; }
      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */
#include <pci/pci.h>
int
main ()
{
int f(struct pci_dev *dev) { return dev->domain; }
  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"; then :
  pcidev_domain=yes
else
  pcidev_domain=no
fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
      { $as_echo "$as_me:${as_lineno-$LINENO}: result: $pcidev_domain" >&5
$as_echo "$pcidev_domain" >&6; }
      if test x$pcidev_domain = xyes; then

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

      fi

      CFLAGS="$tmp_save_CFLAGS"
      LIBS="$tmp_save_LIBS"

      HWLOC_PCI_REQUIRES=libpci

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

    fi
    # final common PCI enabling
    if test "x$hwloc_pci_happy" = "xyes"; then
      hwloc_components="$hwloc_components libpci"
      hwloc_libpci_component_maybeplugin=1
    fi
    # don't add LIBS/CFLAGS/REQUIRES yet, depends on plugins

    # libxml2 support
    hwloc_libxml2_happy=
    if test "x$enable_libxml2" != "xno"; then


    HWLOC_pkg_failed=no
    { $as_echo "$as_me:${as_lineno-$LINENO}: checking for LIBXML2" >&5
$as_echo_n "checking for LIBXML2... " >&6; }

    if test -n "$PKG_CONFIG"; then
    if test -n "$HWLOC_LIBXML2_CFLAGS"; then
        HWLOC_pkg_cv_HWLOC_LIBXML2_CFLAGS="$HWLOC_LIBXML2_CFLAGS"
    else
        if test -n "$PKG_CONFIG" && \
    { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --silence-errors \"libxml-2.0\""; } >&5
  ($PKG_CONFIG --exists --silence-errors "libxml-2.0") 2>&5
  ac_status=$?
  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
  test $ac_status = 0; }; then
    HWLOC_pkg_cv_HWLOC_LIBXML2_CFLAGS=`$PKG_CONFIG --cflags "libxml-2.0" 2>/dev/null`
    else
                     HWLOC_pkg_failed=yes
fi
    fi
else
	HWLOC_pkg_failed=untried
fi

    if test -n "$PKG_CONFIG"; then
    if test -n "$HWLOC_LIBXML2_LIBS"; then
        HWLOC_pkg_cv_HWLOC_LIBXML2_LIBS="$HWLOC_LIBXML2_LIBS"
    else
        if test -n "$PKG_CONFIG" && \
    { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --silence-errors \"libxml-2.0\""; } >&5
  ($PKG_CONFIG --exists --silence-errors "libxml-2.0") 2>&5
  ac_status=$?
  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
  test $ac_status = 0; }; then
    HWLOC_pkg_cv_HWLOC_LIBXML2_LIBS=`$PKG_CONFIG --libs "libxml-2.0" 2>/dev/null`
    else
                     HWLOC_pkg_failed=yes
fi
    fi
else
	HWLOC_pkg_failed=untried
fi




    # Check for failure of pkg-config
    if test $HWLOC_pkg_failed = yes; then

if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then
        HWLOC_pkg_short_errors_supported=yes
else
        HWLOC_pkg_short_errors_supported=no
fi
        if test $HWLOC_pkg_short_errors_supported = yes; then
            HWLOC_LIBXML2_PKG_ERRORS=`$PKG_CONFIG --short-errors --errors-to-stdout --print-errors "libxml-2.0" 2>&1`
        else
            HWLOC_LIBXML2_PKG_ERRORS=`$PKG_CONFIG --errors-to-stdout --print-errors "libxml-2.0" 2>&1`
        fi
        # Put the nasty error message in config.log where it belongs
	echo "$HWLOC_LIBXML2_PKG_ERRORS" >&5

	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
                hwloc_libxml2_happy=no
    elif test $HWLOC_pkg_failed = untried; then
        { $as_echo "$as_me:${as_lineno-$LINENO}: result: cannot check without pkg-config" >&5
$as_echo "cannot check without pkg-config" >&6; }
		hwloc_libxml2_happy=no
    else
        { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
$as_echo "yes" >&6; }

        # If we got good results from pkg-config, check that they
        # actually work (i.e., that we can link against the resulting
        # $LIBS).  The canonical example why we do this is if
        # pkg-config returns 64 bit libraries but ./configure was run
        # with CFLAGS=-m32 LDFLAGS=-m32.  pkg-config gave us valid
        # results, but we'll fail if we try to link.  So detect that
        # failure now.
        hwloc_cflags_save=$CFLAGS
        hwloc_libs_save=$LIBS
        CFLAGS="$CFLAGS $HWLOC_pkg_cv_HWLOC_LIBXML2_CFLAGS"
        LIBS="$LIBS $HWLOC_pkg_cv_HWLOC_LIBXML2_LIBS"
        ac_fn_c_check_func "$LINENO" "xmlNewDoc" "ac_cv_func_xmlNewDoc"
if test "x$ac_cv_func_xmlNewDoc" = xyes; then :
  hwloc_result=yes
else
  hwloc_result=no
fi

        CFLAGS=$hwloc_cflags_save
        LIBS=$hwloc_libs_save

        { $as_echo "$as_me:${as_lineno-$LINENO}: checking for final LIBXML2 support" >&5
$as_echo_n "checking for final LIBXML2 support... " >&6; }
        if test "$hwloc_result" = "yes"; then :
  HWLOC_LIBXML2_CFLAGS=$HWLOC_pkg_cv_HWLOC_LIBXML2_CFLAGS
               HWLOC_LIBXML2_LIBS=$HWLOC_pkg_cv_HWLOC_LIBXML2_LIBS
               { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
$as_echo "yes" >&6; }
               hwloc_libxml2_happy=yes
else
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
               hwloc_libxml2_happy=no
fi
    fi
    fi
    if test "x$hwloc_libxml2_happy" = "xyes"; then
        HWLOC_LIBXML2_REQUIRES="libxml-2.0"

$as_echo "#define HWLOC_HAVE_LIBXML2 1" >>confdefs.h

        HWLOC_HAVE_LIBXML2=1


        hwloc_components="$hwloc_components xml_libxml"
        hwloc_xml_libxml_component_maybeplugin=1
    else
        HWLOC_HAVE_LIBXML2=0

	if test "$enable_libxml2" = "yes"; then :
  { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: --enable-libxml2 requested, but libxml2 was not found" >&5
$as_echo "$as_me: WARNING: --enable-libxml2 requested, but libxml2 was not found" >&2;}
               as_fn_error $? "Cannot continue" "$LINENO" 5
fi
    fi
    # don't add LIBS/CFLAGS/REQUIRES yet, depends on plugins

    # Try to compile the cpuid inlines
    { $as_echo "$as_me:${as_lineno-$LINENO}: checking for cpuid" >&5
$as_echo_n "checking for cpuid... " >&6; }
    old_CPPFLAGS="$CPPFLAGS"
    CPPFLAGS="$CPPFLAGS -I$HWLOC_top_srcdir/include"
    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */

        #include <stdio.h>
        #define __hwloc_inline
        #include <private/cpuid.h>

int
main ()
{

        if (hwloc_have_cpuid()) {
          unsigned eax = 0, ebx, ecx = 0, edx;
          hwloc_cpuid(&eax, &ebx, &ecx, &edx);
          printf("highest cpuid %x\n", eax);
          return 0;
        }

  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_link "$LINENO"; then :
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
$as_echo "yes" >&6; }

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

       hwloc_have_cpuid=yes
else
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
fi
rm -f core conftest.err conftest.$ac_objext \
    conftest$ac_exeext conftest.$ac_ext
    if test "x$hwloc_have_cpuid" = xyes; then
      hwloc_components="$hwloc_components x86"
    fi
    CPPFLAGS="$old_CPPFLAGS"

    # Components require pthread_mutex, see if it needs -lpthread
    hwloc_pthread_mutex_happy=no
    # Try without explicit -lpthread first
    ac_fn_c_check_func "$LINENO" "pthread_mutex_lock" "ac_cv_func_pthread_mutex_lock"
if test "x$ac_cv_func_pthread_mutex_lock" = xyes; then :
  hwloc_pthread_mutex_happy=yes
       HWLOC_LIBS_PRIVATE="$HWLOC_LIBS_PRIVATE -lpthread"

else
  { $as_echo "$as_me:${as_lineno-$LINENO}: checking fot pthread_mutex_lock with -lpthread" >&5
$as_echo_n "checking fot pthread_mutex_lock with -lpthread... " >&6; }
       # Try again with explicit -lpthread, but don't use AC_CHECK_FUNC to avoid the cache
       tmp_save_LIBS=$LIBS
       LIBS="$LIBS -lpthread"
       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */

/* Override any GCC internal prototype to avoid an error.
   Use char because int might match the return type of a GCC
   builtin and then its argument prototype would still apply.  */
#ifdef __cplusplus
extern "C"
#endif
char pthread_mutex_lock ();
int
main ()
{
return pthread_mutex_lock ();
  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_link "$LINENO"; then :
  hwloc_pthread_mutex_happy=yes
          HWLOC_LIBS="$HWLOC_LIBS -lpthread"

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

fi

    if test "x$hwloc_pthread_mutex_happy" = "xyes"; then :

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

fi

    if test "x$hwloc_pthread_mutex_happy" != xyes -a "x$hwloc_windows" != xyes; then :
  { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: pthread_mutex_lock not available, required for thread-safe initialization on non-Windows platforms." >&5
$as_echo "$as_me: WARNING: pthread_mutex_lock not available, required for thread-safe initialization on non-Windows platforms." >&2;}
       { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Please report this to the hwloc-devel mailing list." >&5
$as_echo "$as_me: WARNING: Please report this to the hwloc-devel mailing list." >&2;}
       as_fn_error $? "Cannot continue" "$LINENO" 5
fi

    #
    # Now enable registration of listed components
    #

    # Plugin support
    { $as_echo "$as_me:${as_lineno-$LINENO}: checking if plugin support is enabled" >&5
$as_echo_n "checking if plugin support is enabled... " >&6; }
    # Plugins (even core support) are totally disabled by default
    if test "x$enable_plugins" = "x"; then :
  enable_plugins=no
fi
    # libltdl doesn't work on AIX as of 2.4.2
    if test "x$enable_plugins" = "xyes" -a "x$hwloc_aix" = "xyes"; then :
  { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: libltdl does not work on AIX, plugins support cannot be enabled." >&5
$as_echo "$as_me: WARNING: libltdl does not work on AIX, plugins support cannot be enabled." >&2;}
       as_fn_error $? "Cannot continue" "$LINENO" 5
fi
    # posix linkers don't work well with plugins and windows dll constraints
    if test "x$enable_plugins" = "xyes" -a "x$hwloc_windows" = "xyes"; then :
  { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Plugins not supported on non-native Windows build, plugins support cannot be enabled." >&5
$as_echo "$as_me: WARNING: Plugins not supported on non-native Windows build, plugins support cannot be enabled." >&2;}
       as_fn_error $? "Cannot continue" "$LINENO" 5
fi

    if test "x$enable_plugins" != "xno"; then :
  hwloc_have_plugins=yes
else
  hwloc_have_plugins=no
fi
    { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hwloc_have_plugins" >&5
$as_echo "$hwloc_have_plugins" >&6; }
    if test "x$hwloc_have_plugins" = "xyes"; then :

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

fi

    # Static components output file
    hwloc_static_components_dir=${HWLOC_top_builddir}/src
    mkdir -p ${hwloc_static_components_dir}
    hwloc_static_components_file=${hwloc_static_components_dir}/static-components.h
    rm -f ${hwloc_static_components_file}

    # Make $enable_plugins easier to use (it contains either "yes" (all) or a list of <name>)

  for name in `echo $enable_plugins | sed -e 's/,/ /g'` ; do
    str="hwloc_${name}_component_wantplugin=1"
    eval $str
  done

    # Now we have some hwloc_<name>_component_wantplugin=1

    # See which core components want plugin and support it

for name in $hwloc_components ; do
  str="maybeplugin=\$hwloc_${name}_component_maybeplugin"
  eval $str
  str="wantplugin=\$hwloc_${name}_component_wantplugin"
  eval $str
  if test x$hwloc_have_plugins = xyes && test x$maybeplugin = x1 && test x$wantplugin = x1 -o x$enable_plugins = xyes; then
    hwloc_plugin_components="$hwloc_plugin_components $name"
    str="hwloc_${name}_component=plugin"
  else
    hwloc_static_components="$hwloc_static_components $name"
    str="hwloc_${name}_component=static"
  fi
  eval $str
done

    # Now we have some hwloc_<name>_component=plugin/static
    # and hwloc_static/plugin_components
    { $as_echo "$as_me:${as_lineno-$LINENO}: checking components to build statically" >&5
$as_echo_n "checking components to build statically... " >&6; }
    { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hwloc_static_components" >&5
$as_echo "$hwloc_static_components" >&6; }

cat <<EOF >>$hwloc_static_components_file
static const struct hwloc_component * hwloc_static_components[] = {
EOF
for comp in $hwloc_static_components; do
  echo "  &hwloc_${comp}_component," >>$hwloc_static_components_file
done
cat <<EOF >>$hwloc_static_components_file
  NULL
};
EOF

    { $as_echo "$as_me:${as_lineno-$LINENO}: checking components to build as plugins" >&5
$as_echo_n "checking components to build as plugins... " >&6; }
    { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hwloc_plugin_components" >&5
$as_echo "$hwloc_plugin_components" >&6; }

    if test "$hwloc_libpci_component" = "static"; then :
  HWLOC_LIBS="$HWLOC_LIBS $HWLOC_PCI_LIBS $HWLOC_PCIACCESS_LIBS"
           HWLOC_CFLAGS="$HWLOC_CFLAGS $HWLOC_PCI_CFLAGS $HWLOC_PCIACCESS_CFLAGS"
           HWLOC_REQUIRES="$HWLOC_PCI_REQUIRES $HWLOC_PCIACCESS_REQUIRES $HWLOC_REQUIRES"
fi
    if test "$hwloc_xml_libxml_component" = "static"; then :
  HWLOC_LIBS="$HWLOC_LIBS $HWLOC_LIBXML2_LIBS"
           HWLOC_CFLAGS="$HWLOC_CFLAGS $HWLOC_LIBXML2_CFLAGS"
           HWLOC_REQUIRES="$HWLOC_LIBXML2_REQUIRES $HWLOC_REQUIRES"
fi

    #
    # Setup HWLOC's C, CPP, and LD flags, and LIBS
    #


    HWLOC_CPPFLAGS='-I$(HWLOC_top_builddir)/include -I$(HWLOC_top_srcdir)/include'

    HWLOC_LDFLAGS='-L$(HWLOC_top_builddir)/src'




    # Set these values explicitly for embedded builds.  Exporting
    # these values through *_EMBEDDED_* values gives us the freedom to
    # do something different someday if we ever need to.  There's no
    # need to fill these values in unless we're in embedded mode.
    # Indeed, if we're building in embedded mode, we want HWLOC_LIBS
    # to be empty so that nothing is linked into libhwloc_embedded.la
    # itself -- only the upper-layer will link in anything required.

    if test "$hwloc_mode" = "embedded"; then :
  HWLOC_EMBEDDED_CFLAGS=$HWLOC_CFLAGS
           HWLOC_EMBEDDED_CPPFLAGS=$HWLOC_CPPFLAGS
           HWLOC_EMBEDDED_LDADD='$(HWLOC_top_builddir)/src/libhwloc_embedded.la'
           HWLOC_EMBEDDED_LIBS=$HWLOC_LIBS
           HWLOC_LIBS=
fi





    # Always generate these files
    ac_config_files="$ac_config_files tools/topo/hwloc/hwloc/Makefile tools/topo/hwloc/hwloc/include/Makefile tools/topo/hwloc/hwloc/src/Makefile"


    # Cleanup
    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


    # Success
    have_hwloc=yes

		   # Only build hwloc in embedded mode
		   if test "$have_hwloc" = "yes" ; then
		      hydra_use_embedded_hwloc=yes
		      CFLAGS="$HWLOC_EMBEDDED_CFLAGS $CFLAGS"
		      CPPFLAGS="$HWLOC_EMBEDDED_CPPFLAGS $CPPFLAGS"
		      LIBS="$HWLOC_EMBEDDED_LIBS $LIBS"
		   fi
                else
                    for ac_header in hwloc.h
do :
  ac_fn_c_check_header_mongrel "$LINENO" "hwloc.h" "ac_cv_header_hwloc_h" "$ac_includes_default"
if test "x$ac_cv_header_hwloc_h" = xyes; then :
  cat >>confdefs.h <<_ACEOF
#define HAVE_HWLOC_H 1
_ACEOF

fi

done

                    # hwloc_topology_set_pid was added in hwloc-1.0.0, which is our minimum
                    # required version
                    { $as_echo "$as_me:${as_lineno-$LINENO}: checking for hwloc_topology_set_pid in -lhwloc" >&5
$as_echo_n "checking for hwloc_topology_set_pid in -lhwloc... " >&6; }
if ${ac_cv_lib_hwloc_hwloc_topology_set_pid+:} false; then :
  $as_echo_n "(cached) " >&6
else
  ac_check_lib_save_LIBS=$LIBS
LIBS="-lhwloc  $LIBS"
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */

/* Override any GCC internal prototype to avoid an error.
   Use char because int might match the return type of a GCC
   builtin and then its argument prototype would still apply.  */
#ifdef __cplusplus
extern "C"
#endif
char hwloc_topology_set_pid ();
int
main ()
{
return hwloc_topology_set_pid ();
  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_link "$LINENO"; then :
  ac_cv_lib_hwloc_hwloc_topology_set_pid=yes
else
  ac_cv_lib_hwloc_hwloc_topology_set_pid=no
fi
rm -f core conftest.err conftest.$ac_objext \
    conftest$ac_exeext conftest.$ac_ext
LIBS=$ac_check_lib_save_LIBS
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_hwloc_hwloc_topology_set_pid" >&5
$as_echo "$ac_cv_lib_hwloc_hwloc_topology_set_pid" >&6; }
if test "x$ac_cv_lib_hwloc_hwloc_topology_set_pid" = xyes; then :
  cat >>confdefs.h <<_ACEOF
#define HAVE_LIBHWLOC 1
_ACEOF

  LIBS="-lhwloc $LIBS"

fi

                    { $as_echo "$as_me:${as_lineno-$LINENO}: checking if non-embedded hwloc works" >&5
$as_echo_n "checking if non-embedded hwloc works... " >&6; }
                    if test "$ac_cv_header_hwloc_h" = "yes" -a "$ac_cv_lib_hwloc_hwloc_topology_set_pid" = "yes" ; then
                        have_hwloc=yes
                    fi
                    { $as_echo "$as_me:${as_lineno-$LINENO}: result: $have_hwloc" >&5
$as_echo "$have_hwloc" >&6; }
                fi

                # FIXME: Disable hwloc on Cygwin for now. The hwloc package, atleast as of 1.0.2,
                # does not install correctly on Cygwin
                case $host in #(
  *-*-cygwin) :
    have_hwloc=no ;; #(
  *) :
     ;;
esac

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

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

		   available_topolibs="$available_topolibs hwloc"
		fi
		;;
	*)
		;;
    esac
done

tmp_list=
for hydra_topolib in ${available_topolibs}; do
    if test -z "$hydra_default_topolib" ; then
       hydra_default_topolib=${hydra_topolib}
       tmp_list="${hydra_topolib}"
    else
       tmp_list="$tmp_list ${hydra_topolib}"
    fi
done
available_topolibs=$tmp_list


cat >>confdefs.h <<_ACEOF
#define HYDRA_AVAILABLE_TOPOLIBS "$available_topolibs"
_ACEOF

if test "$hydra_default_topolib" != "" ; then

cat >>confdefs.h <<_ACEOF
#define HYDRA_DEFAULT_TOPOLIB "$hydra_default_topolib"
_ACEOF

else

$as_echo "#define HYDRA_DEFAULT_TOPOLIB NULL" >>confdefs.h

fi


    if test "$hwloc_did_am_conditionals" != "yes"; then :

         if test "$hwloc_mode" = "standalone"; then
  HWLOC_BUILD_STANDALONE_TRUE=
  HWLOC_BUILD_STANDALONE_FALSE='#'
else
  HWLOC_BUILD_STANDALONE_TRUE='#'
  HWLOC_BUILD_STANDALONE_FALSE=
fi


         if test "x$GCC" = "xyes"; then
  HWLOC_HAVE_GCC_TRUE=
  HWLOC_HAVE_GCC_FALSE='#'
else
  HWLOC_HAVE_GCC_TRUE='#'
  HWLOC_HAVE_GCC_FALSE=
fi

         if test "x$HWLOC_MS_LIB" != "x"; then
  HWLOC_HAVE_MS_LIB_TRUE=
  HWLOC_HAVE_MS_LIB_FALSE='#'
else
  HWLOC_HAVE_MS_LIB_TRUE='#'
  HWLOC_HAVE_MS_LIB_FALSE=
fi

         if test "x$hwloc_have_openat" = "xyes"; then
  HWLOC_HAVE_OPENAT_TRUE=
  HWLOC_HAVE_OPENAT_FALSE='#'
else
  HWLOC_HAVE_OPENAT_TRUE='#'
  HWLOC_HAVE_OPENAT_FALSE=
fi

         if test "x$hwloc_have_linux_libnuma" = "xyes"; then
  HWLOC_HAVE_LINUX_LIBNUMA_TRUE=
  HWLOC_HAVE_LINUX_LIBNUMA_FALSE='#'
else
  HWLOC_HAVE_LINUX_LIBNUMA_TRUE='#'
  HWLOC_HAVE_LINUX_LIBNUMA_FALSE=
fi

         if test "x$hwloc_have_sched_setaffinity" = "xyes"; then
  HWLOC_HAVE_SCHED_SETAFFINITY_TRUE=
  HWLOC_HAVE_SCHED_SETAFFINITY_FALSE='#'
else
  HWLOC_HAVE_SCHED_SETAFFINITY_TRUE='#'
  HWLOC_HAVE_SCHED_SETAFFINITY_FALSE=
fi

         if test "x$hwloc_have_pthread" = "xyes"; then
  HWLOC_HAVE_PTHREAD_TRUE=
  HWLOC_HAVE_PTHREAD_FALSE='#'
else
  HWLOC_HAVE_PTHREAD_TRUE='#'
  HWLOC_HAVE_PTHREAD_FALSE=
fi

         if test "x$hwloc_have_libibverbs" = "xyes"; then
  HWLOC_HAVE_LIBIBVERBS_TRUE=
  HWLOC_HAVE_LIBIBVERBS_FALSE='#'
else
  HWLOC_HAVE_LIBIBVERBS_TRUE='#'
  HWLOC_HAVE_LIBIBVERBS_FALSE=
fi

	 if test "x$hwloc_have_cuda" = "xyes"; then
  HWLOC_HAVE_CUDA_TRUE=
  HWLOC_HAVE_CUDA_FALSE='#'
else
  HWLOC_HAVE_CUDA_TRUE='#'
  HWLOC_HAVE_CUDA_FALSE=
fi

	 if test "x$hwloc_have_myriexpress" = "xyes"; then
  HWLOC_HAVE_MYRIEXPRESS_TRUE=
  HWLOC_HAVE_MYRIEXPRESS_FALSE='#'
else
  HWLOC_HAVE_MYRIEXPRESS_TRUE='#'
  HWLOC_HAVE_MYRIEXPRESS_FALSE=
fi

	 if test "x$hwloc_have_cudart" = "xyes"; then
  HWLOC_HAVE_CUDART_TRUE=
  HWLOC_HAVE_CUDART_FALSE='#'
else
  HWLOC_HAVE_CUDART_TRUE='#'
  HWLOC_HAVE_CUDART_FALSE=
fi

         if test "$hwloc_libxml2_happy" = "yes"; then
  HWLOC_HAVE_LIBXML2_TRUE=
  HWLOC_HAVE_LIBXML2_FALSE='#'
else
  HWLOC_HAVE_LIBXML2_TRUE='#'
  HWLOC_HAVE_LIBXML2_FALSE=
fi

         if test "$hwloc_cairo_happy" = "yes"; then
  HWLOC_HAVE_CAIRO_TRUE=
  HWLOC_HAVE_CAIRO_FALSE='#'
else
  HWLOC_HAVE_CAIRO_TRUE='#'
  HWLOC_HAVE_CAIRO_FALSE=
fi

         if test "$hwloc_pci_happy" = "yes"; then
  HWLOC_HAVE_PCI_TRUE=
  HWLOC_HAVE_PCI_FALSE='#'
else
  HWLOC_HAVE_PCI_TRUE='#'
  HWLOC_HAVE_PCI_FALSE=
fi

         if test "x$enable_set_mempolicy" != "xno"; then
  HWLOC_HAVE_SET_MEMPOLICY_TRUE=
  HWLOC_HAVE_SET_MEMPOLICY_FALSE='#'
else
  HWLOC_HAVE_SET_MEMPOLICY_TRUE='#'
  HWLOC_HAVE_SET_MEMPOLICY_FALSE=
fi

         if test "x$enable_mbind" != "xno"; then
  HWLOC_HAVE_MBIND_TRUE=
  HWLOC_HAVE_MBIND_FALSE='#'
else
  HWLOC_HAVE_MBIND_TRUE='#'
  HWLOC_HAVE_MBIND_FALSE=
fi

         if test "x$BUNZIPP" != "xfalse"; then
  HWLOC_HAVE_BUNZIPP_TRUE=
  HWLOC_HAVE_BUNZIPP_FALSE='#'
else
  HWLOC_HAVE_BUNZIPP_TRUE='#'
  HWLOC_HAVE_BUNZIPP_FALSE=
fi


         if test "x$hwloc_generate_doxs" = "xyes"; then
  HWLOC_BUILD_DOXYGEN_TRUE=
  HWLOC_BUILD_DOXYGEN_FALSE='#'
else
  HWLOC_BUILD_DOXYGEN_TRUE='#'
  HWLOC_BUILD_DOXYGEN_FALSE=
fi

         if test "x$hwloc_generate_readme" = "xyes" -a \( "x$hwloc_install_doxs" = "xyes" -o "x$hwloc_generate_doxs" = "xyes" \) ; then
  HWLOC_BUILD_README_TRUE=
  HWLOC_BUILD_README_FALSE='#'
else
  HWLOC_BUILD_README_TRUE='#'
  HWLOC_BUILD_README_FALSE=
fi

         if test "x$hwloc_install_doxs" = "xyes"; then
  HWLOC_INSTALL_DOXYGEN_TRUE=
  HWLOC_INSTALL_DOXYGEN_FALSE='#'
else
  HWLOC_INSTALL_DOXYGEN_TRUE='#'
  HWLOC_INSTALL_DOXYGEN_FALSE=
fi


         if test "x$hwloc_linux" = "xyes"; then
  HWLOC_HAVE_LINUX_TRUE=
  HWLOC_HAVE_LINUX_FALSE='#'
else
  HWLOC_HAVE_LINUX_TRUE='#'
  HWLOC_HAVE_LINUX_FALSE=
fi

         if test "x$hwloc_irix" = "xyes"; then
  HWLOC_HAVE_IRIX_TRUE=
  HWLOC_HAVE_IRIX_FALSE='#'
else
  HWLOC_HAVE_IRIX_TRUE='#'
  HWLOC_HAVE_IRIX_FALSE=
fi

         if test "x$hwloc_darwin" = "xyes"; then
  HWLOC_HAVE_DARWIN_TRUE=
  HWLOC_HAVE_DARWIN_FALSE='#'
else
  HWLOC_HAVE_DARWIN_TRUE='#'
  HWLOC_HAVE_DARWIN_FALSE=
fi

         if test "x$hwloc_freebsd" = "xyes"; then
  HWLOC_HAVE_FREEBSD_TRUE=
  HWLOC_HAVE_FREEBSD_FALSE='#'
else
  HWLOC_HAVE_FREEBSD_TRUE='#'
  HWLOC_HAVE_FREEBSD_FALSE=
fi

         if test "x$hwloc_solaris" = "xyes"; then
  HWLOC_HAVE_SOLARIS_TRUE=
  HWLOC_HAVE_SOLARIS_FALSE='#'
else
  HWLOC_HAVE_SOLARIS_TRUE='#'
  HWLOC_HAVE_SOLARIS_FALSE=
fi

         if test "x$hwloc_aix" = "xyes"; then
  HWLOC_HAVE_AIX_TRUE=
  HWLOC_HAVE_AIX_FALSE='#'
else
  HWLOC_HAVE_AIX_TRUE='#'
  HWLOC_HAVE_AIX_FALSE=
fi

         if test "x$hwloc_osf" = "xyes"; then
  HWLOC_HAVE_OSF_TRUE=
  HWLOC_HAVE_OSF_FALSE='#'
else
  HWLOC_HAVE_OSF_TRUE='#'
  HWLOC_HAVE_OSF_FALSE=
fi

         if test "x$hwloc_hpux" = "xyes"; then
  HWLOC_HAVE_HPUX_TRUE=
  HWLOC_HAVE_HPUX_FALSE='#'
else
  HWLOC_HAVE_HPUX_TRUE='#'
  HWLOC_HAVE_HPUX_FALSE=
fi

         if test "x$hwloc_windows" = "xyes"; then
  HWLOC_HAVE_WINDOWS_TRUE=
  HWLOC_HAVE_WINDOWS_FALSE='#'
else
  HWLOC_HAVE_WINDOWS_TRUE='#'
  HWLOC_HAVE_WINDOWS_FALSE=
fi

         if test "x$target_os" = "xmingw32"; then
  HWLOC_HAVE_MINGW32_TRUE=
  HWLOC_HAVE_MINGW32_FALSE='#'
else
  HWLOC_HAVE_MINGW32_TRUE='#'
  HWLOC_HAVE_MINGW32_FALSE=
fi


         if test "x$hwloc_x86_32" = "xyes"; then
  HWLOC_HAVE_X86_32_TRUE=
  HWLOC_HAVE_X86_32_FALSE='#'
else
  HWLOC_HAVE_X86_32_TRUE='#'
  HWLOC_HAVE_X86_32_FALSE=
fi

         if test "x$hwloc_x86_64" = "xyes"; then
  HWLOC_HAVE_X86_64_TRUE=
  HWLOC_HAVE_X86_64_FALSE='#'
else
  HWLOC_HAVE_X86_64_TRUE='#'
  HWLOC_HAVE_X86_64_FALSE=
fi

         if test "x$hwloc_have_cpuid" = "xyes"; then
  HWLOC_HAVE_CPUID_TRUE=
  HWLOC_HAVE_CPUID_FALSE='#'
else
  HWLOC_HAVE_CPUID_TRUE='#'
  HWLOC_HAVE_CPUID_FALSE=
fi


         if test "x$hwloc_have_plugins" = "xyes"; then
  HWLOC_HAVE_PLUGINS_TRUE=
  HWLOC_HAVE_PLUGINS_FALSE='#'
else
  HWLOC_HAVE_PLUGINS_TRUE='#'
  HWLOC_HAVE_PLUGINS_FALSE=
fi

         if test "x$hwloc_libpci_component" = "xstatic"; then
  HWLOC_LIBPCI_BUILD_STATIC_TRUE=
  HWLOC_LIBPCI_BUILD_STATIC_FALSE='#'
else
  HWLOC_LIBPCI_BUILD_STATIC_TRUE='#'
  HWLOC_LIBPCI_BUILD_STATIC_FALSE=
fi

         if test "x$hwloc_xml_libxml_component" = "xstatic"; then
  HWLOC_XML_LIBXML_BUILD_STATIC_TRUE=
  HWLOC_XML_LIBXML_BUILD_STATIC_FALSE='#'
else
  HWLOC_XML_LIBXML_BUILD_STATIC_TRUE='#'
  HWLOC_XML_LIBXML_BUILD_STATIC_FALSE=
fi


         if test "x$hwloc_have_cxx" = "xyes"; then
  HWLOC_HAVE_CXX_TRUE=
  HWLOC_HAVE_CXX_FALSE='#'
else
  HWLOC_HAVE_CXX_TRUE='#'
  HWLOC_HAVE_CXX_FALSE=
fi


fi
    hwloc_did_am_conditionals=yes

 if test "${have_hwloc}" = "yes"; then
  hydra_have_hwloc_TRUE=
  hydra_have_hwloc_FALSE='#'
else
  hydra_have_hwloc_TRUE='#'
  hydra_have_hwloc_FALSE=
fi

 if test "${hydra_use_embedded_hwloc}" = "yes"; then
  hydra_use_embedded_hwloc_TRUE=
  hydra_use_embedded_hwloc_FALSE='#'
else
  hydra_use_embedded_hwloc_TRUE='#'
  hydra_use_embedded_hwloc_FALSE=
fi


{ $as_echo "$as_me:${as_lineno-$LINENO}: checking available processor topology libraries" >&5
$as_echo_n "checking available processor topology libraries... " >&6; }
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $available_topolibs" >&5
$as_echo "$available_topolibs" >&6; }


#########################################################################
# Checkpoint/Restart
#########################################################################

# checkpoint requires pthreads
for ac_header in pthread.h
do :
  ac_fn_c_check_header_mongrel "$LINENO" "pthread.h" "ac_cv_header_pthread_h" "$ac_includes_default"
if test "x$ac_cv_header_pthread_h" = xyes; then :
  cat >>confdefs.h <<_ACEOF
#define HAVE_PTHREAD_H 1
_ACEOF

fi

done

{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for pthread_key_create in -lpthread" >&5
$as_echo_n "checking for pthread_key_create in -lpthread... " >&6; }
if ${ac_cv_lib_pthread_pthread_key_create+:} false; then :
  $as_echo_n "(cached) " >&6
else
  ac_check_lib_save_LIBS=$LIBS
LIBS="-lpthread  $LIBS"
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */

/* Override any GCC internal prototype to avoid an error.
   Use char because int might match the return type of a GCC
   builtin and then its argument prototype would still apply.  */
#ifdef __cplusplus
extern "C"
#endif
char pthread_key_create ();
int
main ()
{
return pthread_key_create ();
  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_link "$LINENO"; then :
  ac_cv_lib_pthread_pthread_key_create=yes
else
  ac_cv_lib_pthread_pthread_key_create=no
fi
rm -f core conftest.err conftest.$ac_objext \
    conftest$ac_exeext conftest.$ac_ext
LIBS=$ac_check_lib_save_LIBS
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_pthread_pthread_key_create" >&5
$as_echo "$ac_cv_lib_pthread_pthread_key_create" >&6; }
if test "x$ac_cv_lib_pthread_pthread_key_create" = xyes; then :
  have_pthreads=yes
fi

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


        if echo "$LIBS" | $FGREP -e '-lpthread' >/dev/null 2>&1; then :
  echo "LIBS(='$LIBS') contains '-lpthread', not prepending" >&5
else
  echo "LIBS(='$LIBS') does not contain '-lpthread', prepending" >&5
                LIBS="-lpthread $LIBS"

fi


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

fi


# Check whether --with-hydra-ckpointlib was given.
if test "${with_hydra_ckpointlib+set}" = set; then :
  withval=$with_hydra_ckpointlib;  hydra_ckpointlib_list=$withval
else
   hydra_ckpointlib_list=blcr
fi

{ $as_echo "$as_me:${as_lineno-$LINENO}: checking checkpointing library" >&5
$as_echo_n "checking checkpointing library... " >&6; }

if test "$have_pthreads" != "yes" -a "$hydra_ckpointlib_list" != "none" ; then
    as_fn_error $? "pthreads is required for checkpointing, but was not found" "$LINENO" 5
else
    { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hydra_ckpointlib_list" >&5
$as_echo "$hydra_ckpointlib_list" >&6; }
fi

hydra_ckpointlibs="`echo $hydra_ckpointlib_list | sed -e 's/:/ /g' -e 's/,/ /g'`"

have_blcr=no
for hydra_ckpointlib in ${hydra_ckpointlibs}; do
    case "$hydra_ckpointlib" in
    	blcr)


# Check whether --with-blcr was given.
if test "${with_blcr+set}" = set; then :
  withval=$with_blcr; case "$withval" in #(
  yes|no|'') :
    { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: --without-blcr=PATH expects a valid PATH" >&5
$as_echo "$as_me: WARNING: --without-blcr=PATH expects a valid PATH" >&2;}
                          with_blcr="" ;; #(
  *) :
     ;;
esac
else
  with_blcr=
fi


# Check whether --with-blcr-include was given.
if test "${with_blcr_include+set}" = set; then :
  withval=$with_blcr_include; case "$withval" in #(
  yes|no|'') :
    { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: --without-blcr-include=PATH expects a valid PATH" >&5
$as_echo "$as_me: WARNING: --without-blcr-include=PATH expects a valid PATH" >&2;}
                          with_blcr_include="" ;; #(
  *) :
     ;;
esac
fi


# Check whether --with-blcr-lib was given.
if test "${with_blcr_lib+set}" = set; then :
  withval=$with_blcr_lib; case "$withval" in #(
  yes|no|'') :
    { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: --without-blcr-lib=PATH expects a valid PATH" >&5
$as_echo "$as_me: WARNING: --without-blcr-lib=PATH expects a valid PATH" >&2;}
                          with_blcr_lib="" ;; #(
  *) :
     ;;
esac
fi


    # The args have been sanitized into empty/non-empty values above.
    # Now append -I/-L args to CPPFLAGS/LDFLAGS, with more specific options
    # taking priority

    if test -n "${with_blcr_include}"; then :


	if echo "$CPPFLAGS" | $FGREP -e '-I${with_blcr_include}' >/dev/null 2>&1; then :
  echo "CPPFLAGS(='$CPPFLAGS') contains '-I${with_blcr_include}', not appending" >&5
else
  echo "CPPFLAGS(='$CPPFLAGS') does not contain '-I${with_blcr_include}', appending" >&5
		CPPFLAGS="$CPPFLAGS -I${with_blcr_include}"

fi



	if echo "$WRAPPER_CPPFLAGS" | $FGREP -e '-I${with_blcr_include}' >/dev/null 2>&1; then :
  echo "WRAPPER_CPPFLAGS(='$WRAPPER_CPPFLAGS') contains '-I${with_blcr_include}', not appending" >&5
else
  echo "WRAPPER_CPPFLAGS(='$WRAPPER_CPPFLAGS') does not contain '-I${with_blcr_include}', appending" >&5
		WRAPPER_CPPFLAGS="$WRAPPER_CPPFLAGS -I${with_blcr_include}"

fi

else
  if test -n "${with_blcr}"; then :


	if echo "$CPPFLAGS" | $FGREP -e '-I${with_blcr}/include' >/dev/null 2>&1; then :
  echo "CPPFLAGS(='$CPPFLAGS') contains '-I${with_blcr}/include', not appending" >&5
else
  echo "CPPFLAGS(='$CPPFLAGS') does not contain '-I${with_blcr}/include', appending" >&5
		CPPFLAGS="$CPPFLAGS -I${with_blcr}/include"

fi



	if echo "$WRAPPER_CPPFLAGS" | $FGREP -e '-I${with_blcr}/include' >/dev/null 2>&1; then :
  echo "WRAPPER_CPPFLAGS(='$WRAPPER_CPPFLAGS') contains '-I${with_blcr}/include', not appending" >&5
else
  echo "WRAPPER_CPPFLAGS(='$WRAPPER_CPPFLAGS') does not contain '-I${with_blcr}/include', appending" >&5
		WRAPPER_CPPFLAGS="$WRAPPER_CPPFLAGS -I${with_blcr}/include"

fi

fi
fi

    if test -n "${with_blcr_lib}"; then :


	if echo "$LDFLAGS" | $FGREP -e '-L${with_blcr_lib}' >/dev/null 2>&1; then :
  echo "LDFLAGS(='$LDFLAGS') contains '-L${with_blcr_lib}', not appending" >&5
else
  echo "LDFLAGS(='$LDFLAGS') does not contain '-L${with_blcr_lib}', appending" >&5
		LDFLAGS="$LDFLAGS -L${with_blcr_lib}"

fi



	if echo "$WRAPPER_LDFLAGS" | $FGREP -e '-L${with_blcr_lib}' >/dev/null 2>&1; then :
  echo "WRAPPER_LDFLAGS(='$WRAPPER_LDFLAGS') contains '-L${with_blcr_lib}', not appending" >&5
else
  echo "WRAPPER_LDFLAGS(='$WRAPPER_LDFLAGS') does not contain '-L${with_blcr_lib}', appending" >&5
		WRAPPER_LDFLAGS="$WRAPPER_LDFLAGS -L${with_blcr_lib}"

fi

else
  if test -n "${with_blcr}"; then :


	if echo "$LDFLAGS" | $FGREP -e '-L${with_blcr}/lib64' >/dev/null 2>&1; then :
  echo "LDFLAGS(='$LDFLAGS') contains '-L${with_blcr}/lib64', not appending" >&5
else
  echo "LDFLAGS(='$LDFLAGS') does not contain '-L${with_blcr}/lib64', appending" >&5
		LDFLAGS="$LDFLAGS -L${with_blcr}/lib64"

fi



	if echo "$WRAPPER_LDFLAGS" | $FGREP -e '-L${with_blcr}/lib64' >/dev/null 2>&1; then :
  echo "WRAPPER_LDFLAGS(='$WRAPPER_LDFLAGS') contains '-L${with_blcr}/lib64', not appending" >&5
else
  echo "WRAPPER_LDFLAGS(='$WRAPPER_LDFLAGS') does not contain '-L${with_blcr}/lib64', appending" >&5
		WRAPPER_LDFLAGS="$WRAPPER_LDFLAGS -L${with_blcr}/lib64"

fi



	if echo "$LDFLAGS" | $FGREP -e '-L${with_blcr}/lib' >/dev/null 2>&1; then :
  echo "LDFLAGS(='$LDFLAGS') contains '-L${with_blcr}/lib', not appending" >&5
else
  echo "LDFLAGS(='$LDFLAGS') does not contain '-L${with_blcr}/lib', appending" >&5
		LDFLAGS="$LDFLAGS -L${with_blcr}/lib"

fi



	if echo "$WRAPPER_LDFLAGS" | $FGREP -e '-L${with_blcr}/lib' >/dev/null 2>&1; then :
  echo "WRAPPER_LDFLAGS(='$WRAPPER_LDFLAGS') contains '-L${with_blcr}/lib', not appending" >&5
else
  echo "WRAPPER_LDFLAGS(='$WRAPPER_LDFLAGS') does not contain '-L${with_blcr}/lib', appending" >&5
		WRAPPER_LDFLAGS="$WRAPPER_LDFLAGS -L${with_blcr}/lib"

fi

fi
fi


    failure=no
    ac_fn_c_check_header_mongrel "$LINENO" "libcr.h" "ac_cv_header_libcr_h" "$ac_includes_default"
if test "x$ac_cv_header_libcr_h" = xyes; then :

else
  failure=yes
fi


    { $as_echo "$as_me:${as_lineno-$LINENO}: checking for cr_init in -lcr" >&5
$as_echo_n "checking for cr_init in -lcr... " >&6; }
if ${ac_cv_lib_cr_cr_init+:} false; then :
  $as_echo_n "(cached) " >&6
else
  ac_check_lib_save_LIBS=$LIBS
LIBS="-lcr  $LIBS"
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */

/* Override any GCC internal prototype to avoid an error.
   Use char because int might match the return type of a GCC
   builtin and then its argument prototype would still apply.  */
#ifdef __cplusplus
extern "C"
#endif
char cr_init ();
int
main ()
{
return cr_init ();
  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_link "$LINENO"; then :
  ac_cv_lib_cr_cr_init=yes
else
  ac_cv_lib_cr_cr_init=no
fi
rm -f core conftest.err conftest.$ac_objext \
    conftest$ac_exeext conftest.$ac_ext
LIBS=$ac_check_lib_save_LIBS
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_cr_cr_init" >&5
$as_echo "$ac_cv_lib_cr_cr_init" >&6; }
if test "x$ac_cv_lib_cr_cr_init" = xyes; then :
  cat >>confdefs.h <<_ACEOF
#define HAVE_LIBCR 1
_ACEOF

  LIBS="-lcr $LIBS"

else
  failure=yes
fi

    if test "$failure" = "no" ; then
       have_blcr=yes
    else
       have_blcr=no
    fi

	    # BLCR works
	    if test "$have_blcr" = "yes" ; then

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

	       available_ckpointlibs="$available_ckpointlibs blcr"
	    fi
	    ;;
	*)
	    ;;
    esac
done

tmp_list=
for hydra_ckpointlib in ${available_ckpointlibs}; do
    if test -z "$hydra_default_ckpointlib" ; then
       hydra_default_ckpointlib=${hydra_ckpointlib}
       tmp_list="${hydra_ckpointlib}"
    else
       tmp_list="$tmp_list ${hydra_ckpointlib}"
    fi
done
available_ckpointlibs=$tmp_list


cat >>confdefs.h <<_ACEOF
#define HYDRA_AVAILABLE_CKPOINTLIBS "$available_ckpointlibs"
_ACEOF

if test "$hydra_default_ckpointlib" != "" ; then

cat >>confdefs.h <<_ACEOF
#define HYDRA_DEFAULT_CKPOINTLIB "$hydra_default_ckpointlib"
_ACEOF

else

$as_echo "#define HYDRA_DEFAULT_CKPOINTLIB NULL" >>confdefs.h

fi
 if test "${have_blcr}" = "yes"; then
  hydra_have_blcr_TRUE=
  hydra_have_blcr_FALSE='#'
else
  hydra_have_blcr_TRUE='#'
  hydra_have_blcr_FALSE=
fi



#########################################################################
# Demux engine
#########################################################################

# Check whether --with-hydra-demux was given.
if test "${with_hydra_demux+set}" = set; then :
  withval=$with_hydra_demux;  hydra_demux_list=$withval
else
   hydra_demux_list=poll,select,port
fi

{ $as_echo "$as_me:${as_lineno-$LINENO}: checking demux engine" >&5
$as_echo_n "checking demux engine... " >&6; }
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $hydra_demux_list" >&5
$as_echo "$hydra_demux_list" >&6; }

hydra_demuxes="`echo $hydra_demux_list | sed -e 's/:/ /g' -e 's/,/ /g'`"

have_poll=no
have_select=no
have_port=no
for hydra_demux in ${hydra_demuxes}; do
    case "$hydra_demux" in
    	poll)
		for ac_func in poll
do :
  ac_fn_c_check_func "$LINENO" "poll" "ac_cv_func_poll"
if test "x$ac_cv_func_poll" = xyes; then :
  cat >>confdefs.h <<_ACEOF
#define HAVE_POLL 1
_ACEOF
 have_poll=yes
else
  have_poll=no
fi
done

		if test "$have_poll" = "yes" ; then
		   available_demuxes="$available_demuxes poll"
		fi
		;;
	select)
		for ac_func in select
do :
  ac_fn_c_check_func "$LINENO" "select" "ac_cv_func_select"
if test "x$ac_cv_func_select" = xyes; then :
  cat >>confdefs.h <<_ACEOF
#define HAVE_SELECT 1
_ACEOF
 have_select=yes
else
  have_select=no
fi
done

		if test "$have_select" = "yes" ; then
		   available_demuxes="$available_demuxes select"
		fi
		;;
	port)
		# FIXME: Need to add a test for completion ports
		if test "$have_port" = "yes" ; then
		   available_demuxes="$available_demuxes port"
		fi
		;;
	*)
		;;
    esac
done

tmp_list=
for hydra_demux in ${available_demuxes}; do
    if test -z "$hydra_default_demux" ; then
       hydra_default_demux=${hydra_demux}
       tmp_list="${hydra_demux}"
    else
       tmp_list="$tmp_list ${hydra_demux}"
    fi
done
available_demuxes=$tmp_list

 if test "${have_poll}" = "yes"; then
  hydra_have_poll_TRUE=
  hydra_have_poll_FALSE='#'
else
  hydra_have_poll_TRUE='#'
  hydra_have_poll_FALSE=
fi

 if test "${have_select}" = "yes"; then
  hydra_have_select_TRUE=
  hydra_have_select_FALSE='#'
else
  hydra_have_select_TRUE='#'
  hydra_have_select_FALSE=
fi

 if test "${have_port}" = "yes"; then
  hydra_have_port_TRUE=
  hydra_have_port_FALSE='#'
else
  hydra_have_port_TRUE='#'
  hydra_have_port_FALSE=
fi


cat >>confdefs.h <<_ACEOF
#define HYDRA_AVAILABLE_DEMUXES "$available_demuxes"
_ACEOF

if test "$hydra_default_demux" != "" ; then

cat >>confdefs.h <<_ACEOF
#define HYDRA_DEFAULT_DEMUX "$hydra_default_demux"
_ACEOF

else

$as_echo "#define HYDRA_DEFAULT_DEMUX NULL" >>confdefs.h

fi


#########################################################################
# Debugging support
#########################################################################
# Check whether --enable-g was given.
if test "${enable_g+set}" = set; then :
  enableval=$enable_g;
else
  enable_g=none
fi

{ $as_echo "$as_me:${as_lineno-$LINENO}: checking debugging support" >&5
$as_echo_n "checking debugging support... " >&6; }
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_g" >&5
$as_echo "$enable_g" >&6; }
for option in $enable_g ; do
    case $option in
        dbg|debug)


	if echo "$CFLAGS" | $FGREP -e '-g' >/dev/null 2>&1; then :
  echo "CFLAGS(='$CFLAGS') contains '-g', not appending" >&5
else
  echo "CFLAGS(='$CFLAGS') does not contain '-g', appending" >&5
		CFLAGS="$CFLAGS -g"

fi

		;;
        mem)

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

		;;
        all)


	if echo "$CFLAGS" | $FGREP -e '-g' >/dev/null 2>&1; then :
  echo "CFLAGS(='$CFLAGS') contains '-g', not appending" >&5
else
  echo "CFLAGS(='$CFLAGS') does not contain '-g', appending" >&5
		CFLAGS="$CFLAGS -g"

fi


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

		;;
        *)
		;;
    esac
done


#########################################################################
# Error checking
#########################################################################
# Check whether --enable-error-checking was given.
if test "${enable_error_checking+set}" = set; then :
  enableval=$enable_error_checking;  error_check=$enableval
else
   error_check=yes
fi

{ $as_echo "$as_me:${as_lineno-$LINENO}: checking error checking" >&5
$as_echo_n "checking error checking... " >&6; }
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $error_check" >&5
$as_echo "$error_check" >&6; }
if test "$error_check" = "yes"; then
   CFLAGS="$CFLAGS -g"

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

fi


#########################################################################
# Warning messages
#########################################################################
# Check whether --enable-warnings was given.
if test "${enable_warnings+set}" = set; then :
  enableval=$enable_warnings;  WARNINGS=$enableval
else
   WARNINGS=no
fi

{ $as_echo "$as_me:${as_lineno-$LINENO}: checking warnings" >&5
$as_echo_n "checking warnings... " >&6; }
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $WARNINGS" >&5
$as_echo "$WARNINGS" >&6; }
if test "$WARNINGS" = "yes"; then

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

fi


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

{ $as_echo "$as_me:${as_lineno-$LINENO}: checking profiling" >&5
$as_echo_n "checking profiling... " >&6; }
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_profiling" >&5
$as_echo "$enable_profiling" >&6; }
if test "$enable_profiling" = "yes"; then

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

fi


#########################################################################
# FTB integration
#########################################################################
# FTB requires pthreads support; add pthreads to LIBS before trying to
# find FTB

	if test -z "${pac_save_LIBS_nesting}" ; then
	   pac_save_LIBS_nesting=0
	fi
	eval pac_save_LIBS_${pac_save_LIBS_nesting}='"$LIBS"'
	pac_save_LIBS_nesting=`expr ${pac_save_LIBS_nesting} + 1`



        if echo "$LIBS" | $FGREP -e '-lpthread' >/dev/null 2>&1; then :
  echo "LIBS(='$LIBS') contains '-lpthread', not prepending" >&5
else
  echo "LIBS(='$LIBS') does not contain '-lpthread', prepending" >&5
                LIBS="-lpthread $LIBS"

fi



# Check whether --with-ftb was given.
if test "${with_ftb+set}" = set; then :
  withval=$with_ftb; case "$withval" in #(
  yes|no|'') :
    { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: --without-ftb=PATH expects a valid PATH" >&5
$as_echo "$as_me: WARNING: --without-ftb=PATH expects a valid PATH" >&2;}
                          with_ftb="" ;; #(
  *) :
     ;;
esac
else
  with_ftb=
fi


# Check whether --with-ftb-include was given.
if test "${with_ftb_include+set}" = set; then :
  withval=$with_ftb_include; case "$withval" in #(
  yes|no|'') :
    { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: --without-ftb-include=PATH expects a valid PATH" >&5
$as_echo "$as_me: WARNING: --without-ftb-include=PATH expects a valid PATH" >&2;}
                          with_ftb_include="" ;; #(
  *) :
     ;;
esac
fi


# Check whether --with-ftb-lib was given.
if test "${with_ftb_lib+set}" = set; then :
  withval=$with_ftb_lib; case "$withval" in #(
  yes|no|'') :
    { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: --without-ftb-lib=PATH expects a valid PATH" >&5
$as_echo "$as_me: WARNING: --without-ftb-lib=PATH expects a valid PATH" >&2;}
                          with_ftb_lib="" ;; #(
  *) :
     ;;
esac
fi


    # The args have been sanitized into empty/non-empty values above.
    # Now append -I/-L args to CPPFLAGS/LDFLAGS, with more specific options
    # taking priority

    if test -n "${with_ftb_include}"; then :


	if echo "$CPPFLAGS" | $FGREP -e '-I${with_ftb_include}' >/dev/null 2>&1; then :
  echo "CPPFLAGS(='$CPPFLAGS') contains '-I${with_ftb_include}', not appending" >&5
else
  echo "CPPFLAGS(='$CPPFLAGS') does not contain '-I${with_ftb_include}', appending" >&5
		CPPFLAGS="$CPPFLAGS -I${with_ftb_include}"

fi



	if echo "$WRAPPER_CPPFLAGS" | $FGREP -e '-I${with_ftb_include}' >/dev/null 2>&1; then :
  echo "WRAPPER_CPPFLAGS(='$WRAPPER_CPPFLAGS') contains '-I${with_ftb_include}', not appending" >&5
else
  echo "WRAPPER_CPPFLAGS(='$WRAPPER_CPPFLAGS') does not contain '-I${with_ftb_include}', appending" >&5
		WRAPPER_CPPFLAGS="$WRAPPER_CPPFLAGS -I${with_ftb_include}"

fi

else
  if test -n "${with_ftb}"; then :


	if echo "$CPPFLAGS" | $FGREP -e '-I${with_ftb}/include' >/dev/null 2>&1; then :
  echo "CPPFLAGS(='$CPPFLAGS') contains '-I${with_ftb}/include', not appending" >&5
else
  echo "CPPFLAGS(='$CPPFLAGS') does not contain '-I${with_ftb}/include', appending" >&5
		CPPFLAGS="$CPPFLAGS -I${with_ftb}/include"

fi



	if echo "$WRAPPER_CPPFLAGS" | $FGREP -e '-I${with_ftb}/include' >/dev/null 2>&1; then :
  echo "WRAPPER_CPPFLAGS(='$WRAPPER_CPPFLAGS') contains '-I${with_ftb}/include', not appending" >&5
else
  echo "WRAPPER_CPPFLAGS(='$WRAPPER_CPPFLAGS') does not contain '-I${with_ftb}/include', appending" >&5
		WRAPPER_CPPFLAGS="$WRAPPER_CPPFLAGS -I${with_ftb}/include"

fi

fi
fi

    if test -n "${with_ftb_lib}"; then :


	if echo "$LDFLAGS" | $FGREP -e '-L${with_ftb_lib}' >/dev/null 2>&1; then :
  echo "LDFLAGS(='$LDFLAGS') contains '-L${with_ftb_lib}', not appending" >&5
else
  echo "LDFLAGS(='$LDFLAGS') does not contain '-L${with_ftb_lib}', appending" >&5
		LDFLAGS="$LDFLAGS -L${with_ftb_lib}"

fi



	if echo "$WRAPPER_LDFLAGS" | $FGREP -e '-L${with_ftb_lib}' >/dev/null 2>&1; then :
  echo "WRAPPER_LDFLAGS(='$WRAPPER_LDFLAGS') contains '-L${with_ftb_lib}', not appending" >&5
else
  echo "WRAPPER_LDFLAGS(='$WRAPPER_LDFLAGS') does not contain '-L${with_ftb_lib}', appending" >&5
		WRAPPER_LDFLAGS="$WRAPPER_LDFLAGS -L${with_ftb_lib}"

fi

else
  if test -n "${with_ftb}"; then :


	if echo "$LDFLAGS" | $FGREP -e '-L${with_ftb}/lib64' >/dev/null 2>&1; then :
  echo "LDFLAGS(='$LDFLAGS') contains '-L${with_ftb}/lib64', not appending" >&5
else
  echo "LDFLAGS(='$LDFLAGS') does not contain '-L${with_ftb}/lib64', appending" >&5
		LDFLAGS="$LDFLAGS -L${with_ftb}/lib64"

fi



	if echo "$WRAPPER_LDFLAGS" | $FGREP -e '-L${with_ftb}/lib64' >/dev/null 2>&1; then :
  echo "WRAPPER_LDFLAGS(='$WRAPPER_LDFLAGS') contains '-L${with_ftb}/lib64', not appending" >&5
else
  echo "WRAPPER_LDFLAGS(='$WRAPPER_LDFLAGS') does not contain '-L${with_ftb}/lib64', appending" >&5
		WRAPPER_LDFLAGS="$WRAPPER_LDFLAGS -L${with_ftb}/lib64"

fi



	if echo "$LDFLAGS" | $FGREP -e '-L${with_ftb}/lib' >/dev/null 2>&1; then :
  echo "LDFLAGS(='$LDFLAGS') contains '-L${with_ftb}/lib', not appending" >&5
else
  echo "LDFLAGS(='$LDFLAGS') does not contain '-L${with_ftb}/lib', appending" >&5
		LDFLAGS="$LDFLAGS -L${with_ftb}/lib"

fi



	if echo "$WRAPPER_LDFLAGS" | $FGREP -e '-L${with_ftb}/lib' >/dev/null 2>&1; then :
  echo "WRAPPER_LDFLAGS(='$WRAPPER_LDFLAGS') contains '-L${with_ftb}/lib', not appending" >&5
else
  echo "WRAPPER_LDFLAGS(='$WRAPPER_LDFLAGS') does not contain '-L${with_ftb}/lib', appending" >&5
		WRAPPER_LDFLAGS="$WRAPPER_LDFLAGS -L${with_ftb}/lib"

fi

fi
fi


	pac_save_LIBS_nesting=`expr ${pac_save_LIBS_nesting} - 1`
	eval LIBS="\$pac_save_LIBS_${pac_save_LIBS_nesting}"
	eval pac_save_LIBS_${pac_save_LIBS_nesting}=""


    failure=no
    ac_fn_c_check_header_mongrel "$LINENO" "libftb.h" "ac_cv_header_libftb_h" "$ac_includes_default"
if test "x$ac_cv_header_libftb_h" = xyes; then :

else
  failure=yes
fi


    { $as_echo "$as_me:${as_lineno-$LINENO}: checking for FTB_Connect in -lftb" >&5
$as_echo_n "checking for FTB_Connect in -lftb... " >&6; }
if ${ac_cv_lib_ftb_FTB_Connect+:} false; then :
  $as_echo_n "(cached) " >&6
else
  ac_check_lib_save_LIBS=$LIBS
LIBS="-lftb  $LIBS"
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */

/* Override any GCC internal prototype to avoid an error.
   Use char because int might match the return type of a GCC
   builtin and then its argument prototype would still apply.  */
#ifdef __cplusplus
extern "C"
#endif
char FTB_Connect ();
int
main ()
{
return FTB_Connect ();
  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_link "$LINENO"; then :
  ac_cv_lib_ftb_FTB_Connect=yes
else
  ac_cv_lib_ftb_FTB_Connect=no
fi
rm -f core conftest.err conftest.$ac_objext \
    conftest$ac_exeext conftest.$ac_ext
LIBS=$ac_check_lib_save_LIBS
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_ftb_FTB_Connect" >&5
$as_echo "$ac_cv_lib_ftb_FTB_Connect" >&6; }
if test "x$ac_cv_lib_ftb_FTB_Connect" = xyes; then :
  cat >>confdefs.h <<_ACEOF
#define HAVE_LIBFTB 1
_ACEOF

  LIBS="-lftb $LIBS"

else
  failure=yes
fi

    if test "$failure" = "no" ; then
       have_ftb=yes
    else
       have_ftb=no
    fi

if test "$have_ftb" = "yes" ; then
   # FIXME: We need to test to make sure FTB works correctly


	if echo "$LIBS" | $FGREP -e '-lpthread' >/dev/null 2>&1; then :
  echo "LIBS(='$LIBS') contains '-lpthread', not appending" >&5
else
  echo "LIBS(='$LIBS') does not contain '-lpthread', appending" >&5
		LIBS="$LIBS -lpthread"

fi


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

fi
 if test "${have_ftb}" = "yes"; then
  hydra_have_ftb_TRUE=
  hydra_have_ftb_FALSE='#'
else
  hydra_have_ftb_TRUE='#'
  hydra_have_ftb_FALSE=
fi



#########################################################################
# Signals and friends
#########################################################################
for ac_func in strsignal
do :
  ac_fn_c_check_func "$LINENO" "strsignal" "ac_cv_func_strsignal"
if test "x$ac_cv_func_strsignal" = xyes; then :
  cat >>confdefs.h <<_ACEOF
#define HAVE_STRSIGNAL 1
_ACEOF

fi
done

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

{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether strsignal needs a declaration" >&5
$as_echo_n "checking whether strsignal needs a declaration... " >&6; }
if ${pac_cv_func_decl_strsignal+:} false; then :
  $as_echo_n "(cached) " >&6
else

cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */
#include <string.h>
int strsignal(double, int, double, const char *);
int
main ()
{
int a=strsignal(1.0,27,1.0,"foo");
  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"; then :
  pac_cv_func_decl_strsignal=yes
else
  pac_cv_func_decl_strsignal=no
fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pac_cv_func_decl_strsignal" >&5
$as_echo "$pac_cv_func_decl_strsignal" >&6; }
if test "$pac_cv_func_decl_strsignal" = "yes" ; then

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


fi

fi

for ac_func in sigaction signal sigset
do :
  as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
  cat >>confdefs.h <<_ACEOF
#define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
_ACEOF

fi
done

sigaction_ok=no
if test "$ac_cv_func_sigaction" = "yes" ; then
    # Make sure that the fields that we need in sigaction are defined
    { $as_echo "$as_me:${as_lineno-$LINENO}: checking for struct sigaction and sa_handler" >&5
$as_echo_n "checking for struct sigaction and sa_handler... " >&6; }
if ${pac_cv_struct_sigaction_with_sa_handler+:} false; then :
  $as_echo_n "(cached) " >&6
else

    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */
#include <signal.h>
int
main ()
{

struct sigaction act; sigaddset( &act.sa_mask, SIGINT );
act.sa_handler = SIG_IGN;
  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"; then :
  pac_cv_struct_sigaction_with_sa_handler=yes
else
  pac_cv_struct_sigaction_with_sa_handler=no
fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pac_cv_struct_sigaction_with_sa_handler" >&5
$as_echo "$pac_cv_struct_sigaction_with_sa_handler" >&6; }
    if test "$pac_cv_struct_sigaction_with_sa_handler" = "no" ; then
        { $as_echo "$as_me:${as_lineno-$LINENO}: checking for struct sigaction and sa_handler with _POSIX_SOURCE" >&5
$as_echo_n "checking for struct sigaction and sa_handler with _POSIX_SOURCE... " >&6; }
if ${pac_cv_struct_sigaction_with_sa_handler_needs_posix+:} false; then :
  $as_echo_n "(cached) " >&6
else

        cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */
#define _POSIX_SOURCE
#include <signal.h>
int
main ()
{

struct sigaction act; sigaddset( &act.sa_mask, SIGINT );
act.sa_handler = SIG_IGN;
  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"; then :
  pac_cv_struct_sigaction_with_sa_handler_needs_posix=yes
else
  pac_cv_struct_sigaction_with_sa_handler_needs_posix=no
fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pac_cv_struct_sigaction_with_sa_handler_needs_posix" >&5
$as_echo "$pac_cv_struct_sigaction_with_sa_handler_needs_posix" >&6; }
        if test "$pac_cv_struct_sigaction_with_sa_handler_needs_posix" = "yes" ; then
            sigaction_ok=yes
	fi
    else
        sigaction_ok=yes
    fi
fi

# Decide on the signal handler to use
if test "$ac_cv_func_sigaction" = "yes" -a "$sigaction_ok" = "yes" ; then
    if test "$pac_cv_struct_sigaction_with_sa_handler_needs_posix" = yes ; then

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

    fi

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

elif test "$ac_cv_func_signal" = "yes" ; then

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

fi

# gethostname() returns host name
for ac_func in gethostname
do :
  ac_fn_c_check_func "$LINENO" "gethostname" "ac_cv_func_gethostname"
if test "x$ac_cv_func_gethostname" = xyes; then :
  cat >>confdefs.h <<_ACEOF
#define HAVE_GETHOSTNAME 1
_ACEOF

fi
done

if test "$ac_cv_func_gethostname" = "yes" ; then
    # Do we need to declare gethostname?

{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether gethostname needs a declaration" >&5
$as_echo_n "checking whether gethostname needs a declaration... " >&6; }
if ${pac_cv_func_decl_gethostname+:} false; then :
  $as_echo_n "(cached) " >&6
else

cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */
#include <unistd.h>
int gethostname(double, int, double, const char *);
int
main ()
{
int a=gethostname(1.0,27,1.0,"foo");
  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"; then :
  pac_cv_func_decl_gethostname=yes
else
  pac_cv_func_decl_gethostname=no
fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pac_cv_func_decl_gethostname" >&5
$as_echo "$pac_cv_func_decl_gethostname" >&6; }
if test "$pac_cv_func_decl_gethostname" = "yes" ; then

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


fi

fi

# Final output
ac_config_files="$ac_config_files Makefile tools/bootstrap/src/bsci_init.c hydra-doxygen.cfg"

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

_ACEOF

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

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

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

DEFS=-DHAVE_CONFIG_H

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

LTLIBOBJS=$ac_ltlibobjs


{ $as_echo "$as_me:${as_lineno-$LINENO}: checking that generated files are newer than configure" >&5
$as_echo_n "checking that generated files are newer than configure... " >&6; }
   if test -n "$am_sleep_pid"; then
     # Hide warnings about reused PIDs.
     wait $am_sleep_pid 2>/dev/null
   fi
   { $as_echo "$as_me:${as_lineno-$LINENO}: result: done" >&5
$as_echo "done" >&6; }
if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then
  as_fn_error $? "conditional \"AMDEP\" was never defined.
Usually this means the macro was only invoked conditionally." "$LINENO" 5
fi
if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then
  as_fn_error $? "conditional \"am__fastdepCC\" was never defined.
Usually this means the macro was only invoked conditionally." "$LINENO" 5
fi
 if test -n "$EXEEXT"; then
  am__EXEEXT_TRUE=
  am__EXEEXT_FALSE='#'
else
  am__EXEEXT_TRUE='#'
  am__EXEEXT_FALSE=
fi

if test -z "${BUILD_COVERAGE_TRUE}" && test -z "${BUILD_COVERAGE_FALSE}"; then
  as_fn_error $? "conditional \"BUILD_COVERAGE\" was never defined.
Usually this means the macro was only invoked conditionally." "$LINENO" 5
fi
if test -z "${hydra_bss_external_TRUE}" && test -z "${hydra_bss_external_FALSE}"; then
  as_fn_error $? "conditional \"hydra_bss_external\" was never defined.
Usually this means the macro was only invoked conditionally." "$LINENO" 5
fi
if test -z "${hydra_bss_persist_TRUE}" && test -z "${hydra_bss_persist_FALSE}"; then
  as_fn_error $? "conditional \"hydra_bss_persist\" was never defined.
Usually this means the macro was only invoked conditionally." "$LINENO" 5
fi
if test -z "${hydra_pbs_launcher_TRUE}" && test -z "${hydra_pbs_launcher_FALSE}"; then
  as_fn_error $? "conditional \"hydra_pbs_launcher\" was never defined.
Usually this means the macro was only invoked conditionally." "$LINENO" 5
fi
if test -z "${hydra_pm_pmiserv_TRUE}" && test -z "${hydra_pm_pmiserv_FALSE}"; then
  as_fn_error $? "conditional \"hydra_pm_pmiserv\" was never defined.
Usually this means the macro was only invoked conditionally." "$LINENO" 5
fi
if test -z "${hydra_ui_mpich_TRUE}" && test -z "${hydra_ui_mpich_FALSE}"; then
  as_fn_error $? "conditional \"hydra_ui_mpich\" was never defined.
Usually this means the macro was only invoked conditionally." "$LINENO" 5
fi
if test -z "${HWLOC_BUILD_STANDALONE_TRUE}" && test -z "${HWLOC_BUILD_STANDALONE_FALSE}"; then
  as_fn_error $? "conditional \"HWLOC_BUILD_STANDALONE\" was never defined.
Usually this means the macro was only invoked conditionally." "$LINENO" 5
fi
if test -z "${HWLOC_HAVE_GCC_TRUE}" && test -z "${HWLOC_HAVE_GCC_FALSE}"; then
  as_fn_error $? "conditional \"HWLOC_HAVE_GCC\" was never defined.
Usually this means the macro was only invoked conditionally." "$LINENO" 5
fi
if test -z "${HWLOC_HAVE_MS_LIB_TRUE}" && test -z "${HWLOC_HAVE_MS_LIB_FALSE}"; then
  as_fn_error $? "conditional \"HWLOC_HAVE_MS_LIB\" was never defined.
Usually this means the macro was only invoked conditionally." "$LINENO" 5
fi
if test -z "${HWLOC_HAVE_OPENAT_TRUE}" && test -z "${HWLOC_HAVE_OPENAT_FALSE}"; then
  as_fn_error $? "conditional \"HWLOC_HAVE_OPENAT\" was never defined.
Usually this means the macro was only invoked conditionally." "$LINENO" 5
fi
if test -z "${HWLOC_HAVE_LINUX_LIBNUMA_TRUE}" && test -z "${HWLOC_HAVE_LINUX_LIBNUMA_FALSE}"; then
  as_fn_error $? "conditional \"HWLOC_HAVE_LINUX_LIBNUMA\" was never defined.
Usually this means the macro was only invoked conditionally." "$LINENO" 5
fi
if test -z "${HWLOC_HAVE_SCHED_SETAFFINITY_TRUE}" && test -z "${HWLOC_HAVE_SCHED_SETAFFINITY_FALSE}"; then
  as_fn_error $? "conditional \"HWLOC_HAVE_SCHED_SETAFFINITY\" was never defined.
Usually this means the macro was only invoked conditionally." "$LINENO" 5
fi
if test -z "${HWLOC_HAVE_PTHREAD_TRUE}" && test -z "${HWLOC_HAVE_PTHREAD_FALSE}"; then
  as_fn_error $? "conditional \"HWLOC_HAVE_PTHREAD\" was never defined.
Usually this means the macro was only invoked conditionally." "$LINENO" 5
fi
if test -z "${HWLOC_HAVE_LIBIBVERBS_TRUE}" && test -z "${HWLOC_HAVE_LIBIBVERBS_FALSE}"; then
  as_fn_error $? "conditional \"HWLOC_HAVE_LIBIBVERBS\" was never defined.
Usually this means the macro was only invoked conditionally." "$LINENO" 5
fi
if test -z "${HWLOC_HAVE_CUDA_TRUE}" && test -z "${HWLOC_HAVE_CUDA_FALSE}"; then
  as_fn_error $? "conditional \"HWLOC_HAVE_CUDA\" was never defined.
Usually this means the macro was only invoked conditionally." "$LINENO" 5
fi
if test -z "${HWLOC_HAVE_MYRIEXPRESS_TRUE}" && test -z "${HWLOC_HAVE_MYRIEXPRESS_FALSE}"; then
  as_fn_error $? "conditional \"HWLOC_HAVE_MYRIEXPRESS\" was never defined.
Usually this means the macro was only invoked conditionally." "$LINENO" 5
fi
if test -z "${HWLOC_HAVE_CUDART_TRUE}" && test -z "${HWLOC_HAVE_CUDART_FALSE}"; then
  as_fn_error $? "conditional \"HWLOC_HAVE_CUDART\" was never defined.
Usually this means the macro was only invoked conditionally." "$LINENO" 5
fi
if test -z "${HWLOC_HAVE_LIBXML2_TRUE}" && test -z "${HWLOC_HAVE_LIBXML2_FALSE}"; then
  as_fn_error $? "conditional \"HWLOC_HAVE_LIBXML2\" was never defined.
Usually this means the macro was only invoked conditionally." "$LINENO" 5
fi
if test -z "${HWLOC_HAVE_CAIRO_TRUE}" && test -z "${HWLOC_HAVE_CAIRO_FALSE}"; then
  as_fn_error $? "conditional \"HWLOC_HAVE_CAIRO\" was never defined.
Usually this means the macro was only invoked conditionally." "$LINENO" 5
fi
if test -z "${HWLOC_HAVE_PCI_TRUE}" && test -z "${HWLOC_HAVE_PCI_FALSE}"; then
  as_fn_error $? "conditional \"HWLOC_HAVE_PCI\" was never defined.
Usually this means the macro was only invoked conditionally." "$LINENO" 5
fi
if test -z "${HWLOC_HAVE_SET_MEMPOLICY_TRUE}" && test -z "${HWLOC_HAVE_SET_MEMPOLICY_FALSE}"; then
  as_fn_error $? "conditional \"HWLOC_HAVE_SET_MEMPOLICY\" was never defined.
Usually this means the macro was only invoked conditionally." "$LINENO" 5
fi
if test -z "${HWLOC_HAVE_MBIND_TRUE}" && test -z "${HWLOC_HAVE_MBIND_FALSE}"; then
  as_fn_error $? "conditional \"HWLOC_HAVE_MBIND\" was never defined.
Usually this means the macro was only invoked conditionally." "$LINENO" 5
fi
if test -z "${HWLOC_HAVE_BUNZIPP_TRUE}" && test -z "${HWLOC_HAVE_BUNZIPP_FALSE}"; then
  as_fn_error $? "conditional \"HWLOC_HAVE_BUNZIPP\" was never defined.
Usually this means the macro was only invoked conditionally." "$LINENO" 5
fi
if test -z "${HWLOC_BUILD_DOXYGEN_TRUE}" && test -z "${HWLOC_BUILD_DOXYGEN_FALSE}"; then
  as_fn_error $? "conditional \"HWLOC_BUILD_DOXYGEN\" was never defined.
Usually this means the macro was only invoked conditionally." "$LINENO" 5
fi
if test -z "${HWLOC_BUILD_README_TRUE}" && test -z "${HWLOC_BUILD_README_FALSE}"; then
  as_fn_error $? "conditional \"HWLOC_BUILD_README\" was never defined.
Usually this means the macro was only invoked conditionally." "$LINENO" 5
fi
if test -z "${HWLOC_INSTALL_DOXYGEN_TRUE}" && test -z "${HWLOC_INSTALL_DOXYGEN_FALSE}"; then
  as_fn_error $? "conditional \"HWLOC_INSTALL_DOXYGEN\" was never defined.
Usually this means the macro was only invoked conditionally." "$LINENO" 5
fi
if test -z "${HWLOC_HAVE_LINUX_TRUE}" && test -z "${HWLOC_HAVE_LINUX_FALSE}"; then
  as_fn_error $? "conditional \"HWLOC_HAVE_LINUX\" was never defined.
Usually this means the macro was only invoked conditionally." "$LINENO" 5
fi
if test -z "${HWLOC_HAVE_IRIX_TRUE}" && test -z "${HWLOC_HAVE_IRIX_FALSE}"; then
  as_fn_error $? "conditional \"HWLOC_HAVE_IRIX\" was never defined.
Usually this means the macro was only invoked conditionally." "$LINENO" 5
fi
if test -z "${HWLOC_HAVE_DARWIN_TRUE}" && test -z "${HWLOC_HAVE_DARWIN_FALSE}"; then
  as_fn_error $? "conditional \"HWLOC_HAVE_DARWIN\" was never defined.
Usually this means the macro was only invoked conditionally." "$LINENO" 5
fi
if test -z "${HWLOC_HAVE_FREEBSD_TRUE}" && test -z "${HWLOC_HAVE_FREEBSD_FALSE}"; then
  as_fn_error $? "conditional \"HWLOC_HAVE_FREEBSD\" was never defined.
Usually this means the macro was only invoked conditionally." "$LINENO" 5
fi
if test -z "${HWLOC_HAVE_SOLARIS_TRUE}" && test -z "${HWLOC_HAVE_SOLARIS_FALSE}"; then
  as_fn_error $? "conditional \"HWLOC_HAVE_SOLARIS\" was never defined.
Usually this means the macro was only invoked conditionally." "$LINENO" 5
fi
if test -z "${HWLOC_HAVE_AIX_TRUE}" && test -z "${HWLOC_HAVE_AIX_FALSE}"; then
  as_fn_error $? "conditional \"HWLOC_HAVE_AIX\" was never defined.
Usually this means the macro was only invoked conditionally." "$LINENO" 5
fi
if test -z "${HWLOC_HAVE_OSF_TRUE}" && test -z "${HWLOC_HAVE_OSF_FALSE}"; then
  as_fn_error $? "conditional \"HWLOC_HAVE_OSF\" was never defined.
Usually this means the macro was only invoked conditionally." "$LINENO" 5
fi
if test -z "${HWLOC_HAVE_HPUX_TRUE}" && test -z "${HWLOC_HAVE_HPUX_FALSE}"; then
  as_fn_error $? "conditional \"HWLOC_HAVE_HPUX\" was never defined.
Usually this means the macro was only invoked conditionally." "$LINENO" 5
fi
if test -z "${HWLOC_HAVE_WINDOWS_TRUE}" && test -z "${HWLOC_HAVE_WINDOWS_FALSE}"; then
  as_fn_error $? "conditional \"HWLOC_HAVE_WINDOWS\" was never defined.
Usually this means the macro was only invoked conditionally." "$LINENO" 5
fi
if test -z "${HWLOC_HAVE_MINGW32_TRUE}" && test -z "${HWLOC_HAVE_MINGW32_FALSE}"; then
  as_fn_error $? "conditional \"HWLOC_HAVE_MINGW32\" was never defined.
Usually this means the macro was only invoked conditionally." "$LINENO" 5
fi
if test -z "${HWLOC_HAVE_X86_32_TRUE}" && test -z "${HWLOC_HAVE_X86_32_FALSE}"; then
  as_fn_error $? "conditional \"HWLOC_HAVE_X86_32\" was never defined.
Usually this means the macro was only invoked conditionally." "$LINENO" 5
fi
if test -z "${HWLOC_HAVE_X86_64_TRUE}" && test -z "${HWLOC_HAVE_X86_64_FALSE}"; then
  as_fn_error $? "conditional \"HWLOC_HAVE_X86_64\" was never defined.
Usually this means the macro was only invoked conditionally." "$LINENO" 5
fi
if test -z "${HWLOC_HAVE_CPUID_TRUE}" && test -z "${HWLOC_HAVE_CPUID_FALSE}"; then
  as_fn_error $? "conditional \"HWLOC_HAVE_CPUID\" was never defined.
Usually this means the macro was only invoked conditionally." "$LINENO" 5
fi
if test -z "${HWLOC_HAVE_PLUGINS_TRUE}" && test -z "${HWLOC_HAVE_PLUGINS_FALSE}"; then
  as_fn_error $? "conditional \"HWLOC_HAVE_PLUGINS\" was never defined.
Usually this means the macro was only invoked conditionally." "$LINENO" 5
fi
if test -z "${HWLOC_LIBPCI_BUILD_STATIC_TRUE}" && test -z "${HWLOC_LIBPCI_BUILD_STATIC_FALSE}"; then
  as_fn_error $? "conditional \"HWLOC_LIBPCI_BUILD_STATIC\" was never defined.
Usually this means the macro was only invoked conditionally." "$LINENO" 5
fi
if test -z "${HWLOC_XML_LIBXML_BUILD_STATIC_TRUE}" && test -z "${HWLOC_XML_LIBXML_BUILD_STATIC_FALSE}"; then
  as_fn_error $? "conditional \"HWLOC_XML_LIBXML_BUILD_STATIC\" was never defined.
Usually this means the macro was only invoked conditionally." "$LINENO" 5
fi
if test -z "${HWLOC_HAVE_CXX_TRUE}" && test -z "${HWLOC_HAVE_CXX_FALSE}"; then
  as_fn_error $? "conditional \"HWLOC_HAVE_CXX\" was never defined.
Usually this means the macro was only invoked conditionally." "$LINENO" 5
fi
if test -z "${hydra_have_hwloc_TRUE}" && test -z "${hydra_have_hwloc_FALSE}"; then
  as_fn_error $? "conditional \"hydra_have_hwloc\" was never defined.
Usually this means the macro was only invoked conditionally." "$LINENO" 5
fi
if test -z "${hydra_use_embedded_hwloc_TRUE}" && test -z "${hydra_use_embedded_hwloc_FALSE}"; then
  as_fn_error $? "conditional \"hydra_use_embedded_hwloc\" was never defined.
Usually this means the macro was only invoked conditionally." "$LINENO" 5
fi
if test -z "${hydra_have_blcr_TRUE}" && test -z "${hydra_have_blcr_FALSE}"; then
  as_fn_error $? "conditional \"hydra_have_blcr\" was never defined.
Usually this means the macro was only invoked conditionally." "$LINENO" 5
fi
if test -z "${hydra_have_poll_TRUE}" && test -z "${hydra_have_poll_FALSE}"; then
  as_fn_error $? "conditional \"hydra_have_poll\" was never defined.
Usually this means the macro was only invoked conditionally." "$LINENO" 5
fi
if test -z "${hydra_have_select_TRUE}" && test -z "${hydra_have_select_FALSE}"; then
  as_fn_error $? "conditional \"hydra_have_select\" was never defined.
Usually this means the macro was only invoked conditionally." "$LINENO" 5
fi
if test -z "${hydra_have_port_TRUE}" && test -z "${hydra_have_port_FALSE}"; then
  as_fn_error $? "conditional \"hydra_have_port\" was never defined.
Usually this means the macro was only invoked conditionally." "$LINENO" 5
fi
if test -z "${hydra_have_ftb_TRUE}" && test -z "${hydra_have_ftb_FALSE}"; then
  as_fn_error $? "conditional \"hydra_have_ftb\" was never defined.
Usually this means the macro was only invoked conditionally." "$LINENO" 5
fi

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

debug=false
ac_cs_recheck=false
ac_cs_silent=false

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

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


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

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


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

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

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

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

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

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


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


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

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

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

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


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

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

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

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

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

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

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


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

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


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


# as_fn_executable_p FILE
# -----------------------
# Test if FILE is an executable regular file.
as_fn_executable_p ()
{
  test -f "$1" && test -x "$1"
} # as_fn_executable_p
as_test_x='test -x'
as_executable_p=as_fn_executable_p

# Sed expression to map a string onto a valid CPP name.
as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"

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


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

cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
# Save the log message, to keep $0 and so on meaningful, and to
# report actual input values of CONFIG_FILES etc. instead of their
# values after options handling.
ac_log="
This file was extended by Hydra $as_me 3.0.4, which was
generated by GNU Autoconf 2.69.  Invocation command line was

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

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

_ACEOF

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

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


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

_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

Configuration commands:
$config_commands

Report bugs to the package provider."

_ACEOF
cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`"
ac_cs_version="\\
Hydra config.status 3.0.4
configured by $0, generated by GNU Autoconf 2.69,
  with options \\"\$ac_cs_config\\"

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

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

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

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

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

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

  esac
  shift
done

ac_configure_extra_args=

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

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

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

_ACEOF
cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
#
# INIT-COMMANDS
#
AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir"


# The HP-UX ksh and POSIX shell print the target directory to stdout
# if CDPATH is set.
(unset CDPATH) >/dev/null 2>&1 && unset CDPATH

sed_quote_subst='$sed_quote_subst'
double_quote_subst='$double_quote_subst'
delay_variable_subst='$delay_variable_subst'
macro_version='`$ECHO "$macro_version" | $SED "$delay_single_quote_subst"`'
macro_revision='`$ECHO "$macro_revision" | $SED "$delay_single_quote_subst"`'
enable_shared='`$ECHO "$enable_shared" | $SED "$delay_single_quote_subst"`'
enable_static='`$ECHO "$enable_static" | $SED "$delay_single_quote_subst"`'
pic_mode='`$ECHO "$pic_mode" | $SED "$delay_single_quote_subst"`'
enable_fast_install='`$ECHO "$enable_fast_install" | $SED "$delay_single_quote_subst"`'
SHELL='`$ECHO "$SHELL" | $SED "$delay_single_quote_subst"`'
ECHO='`$ECHO "$ECHO" | $SED "$delay_single_quote_subst"`'
PATH_SEPARATOR='`$ECHO "$PATH_SEPARATOR" | $SED "$delay_single_quote_subst"`'
host_alias='`$ECHO "$host_alias" | $SED "$delay_single_quote_subst"`'
host='`$ECHO "$host" | $SED "$delay_single_quote_subst"`'
host_os='`$ECHO "$host_os" | $SED "$delay_single_quote_subst"`'
build_alias='`$ECHO "$build_alias" | $SED "$delay_single_quote_subst"`'
build='`$ECHO "$build" | $SED "$delay_single_quote_subst"`'
build_os='`$ECHO "$build_os" | $SED "$delay_single_quote_subst"`'
SED='`$ECHO "$SED" | $SED "$delay_single_quote_subst"`'
Xsed='`$ECHO "$Xsed" | $SED "$delay_single_quote_subst"`'
GREP='`$ECHO "$GREP" | $SED "$delay_single_quote_subst"`'
EGREP='`$ECHO "$EGREP" | $SED "$delay_single_quote_subst"`'
FGREP='`$ECHO "$FGREP" | $SED "$delay_single_quote_subst"`'
LD='`$ECHO "$LD" | $SED "$delay_single_quote_subst"`'
NM='`$ECHO "$NM" | $SED "$delay_single_quote_subst"`'
LN_S='`$ECHO "$LN_S" | $SED "$delay_single_quote_subst"`'
max_cmd_len='`$ECHO "$max_cmd_len" | $SED "$delay_single_quote_subst"`'
ac_objext='`$ECHO "$ac_objext" | $SED "$delay_single_quote_subst"`'
exeext='`$ECHO "$exeext" | $SED "$delay_single_quote_subst"`'
lt_unset='`$ECHO "$lt_unset" | $SED "$delay_single_quote_subst"`'
lt_SP2NL='`$ECHO "$lt_SP2NL" | $SED "$delay_single_quote_subst"`'
lt_NL2SP='`$ECHO "$lt_NL2SP" | $SED "$delay_single_quote_subst"`'
lt_cv_to_host_file_cmd='`$ECHO "$lt_cv_to_host_file_cmd" | $SED "$delay_single_quote_subst"`'
lt_cv_to_tool_file_cmd='`$ECHO "$lt_cv_to_tool_file_cmd" | $SED "$delay_single_quote_subst"`'
reload_flag='`$ECHO "$reload_flag" | $SED "$delay_single_quote_subst"`'
reload_cmds='`$ECHO "$reload_cmds" | $SED "$delay_single_quote_subst"`'
OBJDUMP='`$ECHO "$OBJDUMP" | $SED "$delay_single_quote_subst"`'
deplibs_check_method='`$ECHO "$deplibs_check_method" | $SED "$delay_single_quote_subst"`'
file_magic_cmd='`$ECHO "$file_magic_cmd" | $SED "$delay_single_quote_subst"`'
file_magic_glob='`$ECHO "$file_magic_glob" | $SED "$delay_single_quote_subst"`'
want_nocaseglob='`$ECHO "$want_nocaseglob" | $SED "$delay_single_quote_subst"`'
DLLTOOL='`$ECHO "$DLLTOOL" | $SED "$delay_single_quote_subst"`'
sharedlib_from_linklib_cmd='`$ECHO "$sharedlib_from_linklib_cmd" | $SED "$delay_single_quote_subst"`'
AR='`$ECHO "$AR" | $SED "$delay_single_quote_subst"`'
AR_FLAGS='`$ECHO "$AR_FLAGS" | $SED "$delay_single_quote_subst"`'
archiver_list_spec='`$ECHO "$archiver_list_spec" | $SED "$delay_single_quote_subst"`'
STRIP='`$ECHO "$STRIP" | $SED "$delay_single_quote_subst"`'
RANLIB='`$ECHO "$RANLIB" | $SED "$delay_single_quote_subst"`'
old_postinstall_cmds='`$ECHO "$old_postinstall_cmds" | $SED "$delay_single_quote_subst"`'
old_postuninstall_cmds='`$ECHO "$old_postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
old_archive_cmds='`$ECHO "$old_archive_cmds" | $SED "$delay_single_quote_subst"`'
lock_old_archive_extraction='`$ECHO "$lock_old_archive_extraction" | $SED "$delay_single_quote_subst"`'
CC='`$ECHO "$CC" | $SED "$delay_single_quote_subst"`'
CFLAGS='`$ECHO "$CFLAGS" | $SED "$delay_single_quote_subst"`'
compiler='`$ECHO "$compiler" | $SED "$delay_single_quote_subst"`'
GCC='`$ECHO "$GCC" | $SED "$delay_single_quote_subst"`'
lt_cv_sys_global_symbol_pipe='`$ECHO "$lt_cv_sys_global_symbol_pipe" | $SED "$delay_single_quote_subst"`'
lt_cv_sys_global_symbol_to_cdecl='`$ECHO "$lt_cv_sys_global_symbol_to_cdecl" | $SED "$delay_single_quote_subst"`'
lt_cv_sys_global_symbol_to_c_name_address='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address" | $SED "$delay_single_quote_subst"`'
lt_cv_sys_global_symbol_to_c_name_address_lib_prefix='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address_lib_prefix" | $SED "$delay_single_quote_subst"`'
nm_file_list_spec='`$ECHO "$nm_file_list_spec" | $SED "$delay_single_quote_subst"`'
lt_sysroot='`$ECHO "$lt_sysroot" | $SED "$delay_single_quote_subst"`'
objdir='`$ECHO "$objdir" | $SED "$delay_single_quote_subst"`'
MAGIC_CMD='`$ECHO "$MAGIC_CMD" | $SED "$delay_single_quote_subst"`'
lt_prog_compiler_no_builtin_flag='`$ECHO "$lt_prog_compiler_no_builtin_flag" | $SED "$delay_single_quote_subst"`'
lt_prog_compiler_pic='`$ECHO "$lt_prog_compiler_pic" | $SED "$delay_single_quote_subst"`'
lt_prog_compiler_wl='`$ECHO "$lt_prog_compiler_wl" | $SED "$delay_single_quote_subst"`'
lt_prog_compiler_static='`$ECHO "$lt_prog_compiler_static" | $SED "$delay_single_quote_subst"`'
lt_cv_prog_compiler_c_o='`$ECHO "$lt_cv_prog_compiler_c_o" | $SED "$delay_single_quote_subst"`'
need_locks='`$ECHO "$need_locks" | $SED "$delay_single_quote_subst"`'
MANIFEST_TOOL='`$ECHO "$MANIFEST_TOOL" | $SED "$delay_single_quote_subst"`'
DSYMUTIL='`$ECHO "$DSYMUTIL" | $SED "$delay_single_quote_subst"`'
NMEDIT='`$ECHO "$NMEDIT" | $SED "$delay_single_quote_subst"`'
LIPO='`$ECHO "$LIPO" | $SED "$delay_single_quote_subst"`'
OTOOL='`$ECHO "$OTOOL" | $SED "$delay_single_quote_subst"`'
OTOOL64='`$ECHO "$OTOOL64" | $SED "$delay_single_quote_subst"`'
libext='`$ECHO "$libext" | $SED "$delay_single_quote_subst"`'
shrext_cmds='`$ECHO "$shrext_cmds" | $SED "$delay_single_quote_subst"`'
extract_expsyms_cmds='`$ECHO "$extract_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
archive_cmds_need_lc='`$ECHO "$archive_cmds_need_lc" | $SED "$delay_single_quote_subst"`'
enable_shared_with_static_runtimes='`$ECHO "$enable_shared_with_static_runtimes" | $SED "$delay_single_quote_subst"`'
export_dynamic_flag_spec='`$ECHO "$export_dynamic_flag_spec" | $SED "$delay_single_quote_subst"`'
whole_archive_flag_spec='`$ECHO "$whole_archive_flag_spec" | $SED "$delay_single_quote_subst"`'
compiler_needs_object='`$ECHO "$compiler_needs_object" | $SED "$delay_single_quote_subst"`'
old_archive_from_new_cmds='`$ECHO "$old_archive_from_new_cmds" | $SED "$delay_single_quote_subst"`'
old_archive_from_expsyms_cmds='`$ECHO "$old_archive_from_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
archive_cmds='`$ECHO "$archive_cmds" | $SED "$delay_single_quote_subst"`'
archive_expsym_cmds='`$ECHO "$archive_expsym_cmds" | $SED "$delay_single_quote_subst"`'
module_cmds='`$ECHO "$module_cmds" | $SED "$delay_single_quote_subst"`'
module_expsym_cmds='`$ECHO "$module_expsym_cmds" | $SED "$delay_single_quote_subst"`'
with_gnu_ld='`$ECHO "$with_gnu_ld" | $SED "$delay_single_quote_subst"`'
allow_undefined_flag='`$ECHO "$allow_undefined_flag" | $SED "$delay_single_quote_subst"`'
no_undefined_flag='`$ECHO "$no_undefined_flag" | $SED "$delay_single_quote_subst"`'
hardcode_libdir_flag_spec='`$ECHO "$hardcode_libdir_flag_spec" | $SED "$delay_single_quote_subst"`'
hardcode_libdir_separator='`$ECHO "$hardcode_libdir_separator" | $SED "$delay_single_quote_subst"`'
hardcode_direct='`$ECHO "$hardcode_direct" | $SED "$delay_single_quote_subst"`'
hardcode_direct_absolute='`$ECHO "$hardcode_direct_absolute" | $SED "$delay_single_quote_subst"`'
hardcode_minus_L='`$ECHO "$hardcode_minus_L" | $SED "$delay_single_quote_subst"`'
hardcode_shlibpath_var='`$ECHO "$hardcode_shlibpath_var" | $SED "$delay_single_quote_subst"`'
hardcode_automatic='`$ECHO "$hardcode_automatic" | $SED "$delay_single_quote_subst"`'
inherit_rpath='`$ECHO "$inherit_rpath" | $SED "$delay_single_quote_subst"`'
link_all_deplibs='`$ECHO "$link_all_deplibs" | $SED "$delay_single_quote_subst"`'
always_export_symbols='`$ECHO "$always_export_symbols" | $SED "$delay_single_quote_subst"`'
export_symbols_cmds='`$ECHO "$export_symbols_cmds" | $SED "$delay_single_quote_subst"`'
exclude_expsyms='`$ECHO "$exclude_expsyms" | $SED "$delay_single_quote_subst"`'
include_expsyms='`$ECHO "$include_expsyms" | $SED "$delay_single_quote_subst"`'
prelink_cmds='`$ECHO "$prelink_cmds" | $SED "$delay_single_quote_subst"`'
postlink_cmds='`$ECHO "$postlink_cmds" | $SED "$delay_single_quote_subst"`'
file_list_spec='`$ECHO "$file_list_spec" | $SED "$delay_single_quote_subst"`'
variables_saved_for_relink='`$ECHO "$variables_saved_for_relink" | $SED "$delay_single_quote_subst"`'
need_lib_prefix='`$ECHO "$need_lib_prefix" | $SED "$delay_single_quote_subst"`'
need_version='`$ECHO "$need_version" | $SED "$delay_single_quote_subst"`'
version_type='`$ECHO "$version_type" | $SED "$delay_single_quote_subst"`'
runpath_var='`$ECHO "$runpath_var" | $SED "$delay_single_quote_subst"`'
shlibpath_var='`$ECHO "$shlibpath_var" | $SED "$delay_single_quote_subst"`'
shlibpath_overrides_runpath='`$ECHO "$shlibpath_overrides_runpath" | $SED "$delay_single_quote_subst"`'
libname_spec='`$ECHO "$libname_spec" | $SED "$delay_single_quote_subst"`'
library_names_spec='`$ECHO "$library_names_spec" | $SED "$delay_single_quote_subst"`'
soname_spec='`$ECHO "$soname_spec" | $SED "$delay_single_quote_subst"`'
install_override_mode='`$ECHO "$install_override_mode" | $SED "$delay_single_quote_subst"`'
postinstall_cmds='`$ECHO "$postinstall_cmds" | $SED "$delay_single_quote_subst"`'
postuninstall_cmds='`$ECHO "$postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
finish_cmds='`$ECHO "$finish_cmds" | $SED "$delay_single_quote_subst"`'
finish_eval='`$ECHO "$finish_eval" | $SED "$delay_single_quote_subst"`'
hardcode_into_libs='`$ECHO "$hardcode_into_libs" | $SED "$delay_single_quote_subst"`'
sys_lib_search_path_spec='`$ECHO "$sys_lib_search_path_spec" | $SED "$delay_single_quote_subst"`'
sys_lib_dlsearch_path_spec='`$ECHO "$sys_lib_dlsearch_path_spec" | $SED "$delay_single_quote_subst"`'
hardcode_action='`$ECHO "$hardcode_action" | $SED "$delay_single_quote_subst"`'
enable_dlopen='`$ECHO "$enable_dlopen" | $SED "$delay_single_quote_subst"`'
enable_dlopen_self='`$ECHO "$enable_dlopen_self" | $SED "$delay_single_quote_subst"`'
enable_dlopen_self_static='`$ECHO "$enable_dlopen_self_static" | $SED "$delay_single_quote_subst"`'
old_striplib='`$ECHO "$old_striplib" | $SED "$delay_single_quote_subst"`'
striplib='`$ECHO "$striplib" | $SED "$delay_single_quote_subst"`'

LTCC='$LTCC'
LTCFLAGS='$LTCFLAGS'
compiler='$compiler_DEFAULT'

# A function that is used when there is no print builtin or printf.
func_fallback_echo ()
{
  eval 'cat <<_LTECHO_EOF
\$1
_LTECHO_EOF'
}

# Quote evaled strings.
for var in SHELL \
ECHO \
PATH_SEPARATOR \
SED \
GREP \
EGREP \
FGREP \
LD \
NM \
LN_S \
lt_SP2NL \
lt_NL2SP \
reload_flag \
OBJDUMP \
deplibs_check_method \
file_magic_cmd \
file_magic_glob \
want_nocaseglob \
DLLTOOL \
sharedlib_from_linklib_cmd \
AR \
AR_FLAGS \
archiver_list_spec \
STRIP \
RANLIB \
CC \
CFLAGS \
compiler \
lt_cv_sys_global_symbol_pipe \
lt_cv_sys_global_symbol_to_cdecl \
lt_cv_sys_global_symbol_to_c_name_address \
lt_cv_sys_global_symbol_to_c_name_address_lib_prefix \
nm_file_list_spec \
lt_prog_compiler_no_builtin_flag \
lt_prog_compiler_pic \
lt_prog_compiler_wl \
lt_prog_compiler_static \
lt_cv_prog_compiler_c_o \
need_locks \
MANIFEST_TOOL \
DSYMUTIL \
NMEDIT \
LIPO \
OTOOL \
OTOOL64 \
shrext_cmds \
export_dynamic_flag_spec \
whole_archive_flag_spec \
compiler_needs_object \
with_gnu_ld \
allow_undefined_flag \
no_undefined_flag \
hardcode_libdir_flag_spec \
hardcode_libdir_separator \
exclude_expsyms \
include_expsyms \
file_list_spec \
variables_saved_for_relink \
libname_spec \
library_names_spec \
soname_spec \
install_override_mode \
finish_eval \
old_striplib \
striplib; do
    case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
    *[\\\\\\\`\\"\\\$]*)
      eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED \\"\\\$sed_quote_subst\\"\\\`\\\\\\""
      ;;
    *)
      eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
      ;;
    esac
done

# Double-quote double-evaled strings.
for var in reload_cmds \
old_postinstall_cmds \
old_postuninstall_cmds \
old_archive_cmds \
extract_expsyms_cmds \
old_archive_from_new_cmds \
old_archive_from_expsyms_cmds \
archive_cmds \
archive_expsym_cmds \
module_cmds \
module_expsym_cmds \
export_symbols_cmds \
prelink_cmds \
postlink_cmds \
postinstall_cmds \
postuninstall_cmds \
finish_cmds \
sys_lib_search_path_spec \
sys_lib_dlsearch_path_spec; do
    case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
    *[\\\\\\\`\\"\\\$]*)
      eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\""
      ;;
    *)
      eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
      ;;
    esac
done

ac_aux_dir='$ac_aux_dir'
xsi_shell='$xsi_shell'
lt_shell_append='$lt_shell_append'

# See if we are running on zsh, and set the options which allow our
# commands through without removal of \ escapes INIT.
if test -n "\${ZSH_VERSION+set}" ; then
   setopt NO_GLOB_SUBST
fi


    PACKAGE='$PACKAGE'
    VERSION='$VERSION'
    TIMESTAMP='$TIMESTAMP'
    RM='$RM'
    ofile='$ofile'




_ACEOF

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

# Handling of arguments.
for ac_config_target in $ac_config_targets
do
  case $ac_config_target in
    "depfiles") CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;;
    "include/hydra_config.h") CONFIG_HEADERS="$CONFIG_HEADERS include/hydra_config.h" ;;
    "libtool") CONFIG_COMMANDS="$CONFIG_COMMANDS libtool" ;;
    "tools/topo/hwloc/hwloc/include/private/autogen/config.h") CONFIG_HEADERS="$CONFIG_HEADERS tools/topo/hwloc/hwloc/include/private/autogen/config.h" ;;
    "tools/topo/hwloc/hwloc/include/hwloc/autogen/config.h") CONFIG_HEADERS="$CONFIG_HEADERS tools/topo/hwloc/hwloc/include/hwloc/autogen/config.h" ;;
    "tools/topo/hwloc/hwloc/Makefile") CONFIG_FILES="$CONFIG_FILES tools/topo/hwloc/hwloc/Makefile" ;;
    "tools/topo/hwloc/hwloc/include/Makefile") CONFIG_FILES="$CONFIG_FILES tools/topo/hwloc/hwloc/include/Makefile" ;;
    "tools/topo/hwloc/hwloc/src/Makefile") CONFIG_FILES="$CONFIG_FILES tools/topo/hwloc/hwloc/src/Makefile" ;;
    "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
    "tools/bootstrap/src/bsci_init.c") CONFIG_FILES="$CONFIG_FILES tools/bootstrap/src/bsci_init.c" ;;
    "hydra-doxygen.cfg") CONFIG_FILES="$CONFIG_FILES hydra-doxygen.cfg" ;;

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


# If the user did not use the arguments to specify the items to instantiate,
# then the envvar interface is used.  Set only those that are not.
# We use the long form for the default assignment because of an extremely
# bizarre bug on SunOS 4.1.3.
if $ac_need_defaults; then
  test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
  test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
  test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
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    :C $CONFIG_COMMANDS"
shift
for ac_tag
do
  case $ac_tag in
  :[FHLC]) ac_mode=$ac_tag; continue;;
  esac
  case $ac_mode$ac_tag in
  :[FHL]*:*);;
  :L* | :C*:*) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5;;
  :[FH]-) ac_tag=-:-;;
  :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
  esac
  ac_save_IFS=$IFS
  IFS=:
  set x $ac_tag
  IFS=$ac_save_IFS
  shift
  ac_file=$1
  shift

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

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

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

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

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

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


  case $ac_mode in
  :F)
  #
  # CONFIG_FILE
  #

  case $INSTALL in
  [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
  *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
  esac
  ac_MKDIR_P=$MKDIR_P
  case $MKDIR_P in
  [\\/$]* | ?:[\\/]* ) ;;
  */*) ac_MKDIR_P=$ac_top_build_prefix$MKDIR_P ;;
  esac
_ACEOF

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

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

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

  rm -f "$ac_tmp/stdin"
  case $ac_file in
  -) cat "$ac_tmp/out" && rm -f "$ac_tmp/out";;
  *) rm -f "$ac_file" && mv "$ac_tmp/out" "$ac_file";;
  esac \
  || as_fn_error $? "could not create $ac_file" "$LINENO" 5
 ;;
  :H)
  #
  # CONFIG_HEADER
  #
  if test x"$ac_file" != x-; then
    {
      $as_echo "/* $configure_input  */" \
      && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs"
    } >"$ac_tmp/config.h" \
      || as_fn_error $? "could not create $ac_file" "$LINENO" 5
    if diff "$ac_file" "$ac_tmp/config.h" >/dev/null 2>&1; then
      { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
$as_echo "$as_me: $ac_file is unchanged" >&6;}
    else
      rm -f "$ac_file"
      mv "$ac_tmp/config.h" "$ac_file" \
	|| as_fn_error $? "could not create $ac_file" "$LINENO" 5
    fi
  else
    $as_echo "/* $configure_input  */" \
      && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" \
      || as_fn_error $? "could not create -" "$LINENO" 5
  fi
# Compute "$ac_file"'s index in $config_headers.
_am_arg="$ac_file"
_am_stamp_count=1
for _am_header in $config_headers :; do
  case $_am_header in
    $_am_arg | $_am_arg:* )
      break ;;
    * )
      _am_stamp_count=`expr $_am_stamp_count + 1` ;;
  esac
done
echo "timestamp for $_am_arg" >`$as_dirname -- "$_am_arg" ||
$as_expr X"$_am_arg" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
	 X"$_am_arg" : 'X\(//\)[^/]' \| \
	 X"$_am_arg" : 'X\(//\)$' \| \
	 X"$_am_arg" : 'X\(/\)' \| . 2>/dev/null ||
$as_echo X"$_am_arg" |
    sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
	    s//\1/
	    q
	  }
	  /^X\(\/\/\)[^/].*/{
	    s//\1/
	    q
	  }
	  /^X\(\/\/\)$/{
	    s//\1/
	    q
	  }
	  /^X\(\/\).*/{
	    s//\1/
	    q
	  }
	  s/.*/./; q'`/stamp-h$_am_stamp_count
 ;;

  :C)  { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
$as_echo "$as_me: executing $ac_file commands" >&6;}
 ;;
  esac


  case $ac_file$ac_mode in
    "depfiles":C) test x"$AMDEP_TRUE" != x"" || {
  # Autoconf 2.62 quotes --file arguments for eval, but not when files
  # are listed without --file.  Let's play safe and only enable the eval
  # if we detect the quoting.
  case $CONFIG_FILES in
  *\'*) eval set x "$CONFIG_FILES" ;;
  *)   set x $CONFIG_FILES ;;
  esac
  shift
  for mf
  do
    # Strip MF so we end up with the name of the file.
    mf=`echo "$mf" | sed -e 's/:.*$//'`
    # Check whether this is an Automake generated Makefile or not.
    # We used to match only the files named 'Makefile.in', but
    # some people rename them; so instead we look at the file content.
    # Grep'ing the first line is not enough: some people post-process
    # each Makefile.in and add a new line on top of each file to say so.
    # Grep'ing the whole file is not good either: AIX grep has a line
    # limit of 2048, but all sed's we know have understand at least 4000.
    if sed -n 's,^#.*generated by automake.*,X,p' "$mf" | grep X >/dev/null 2>&1; then
      dirpart=`$as_dirname -- "$mf" ||
$as_expr X"$mf" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
	 X"$mf" : 'X\(//\)[^/]' \| \
	 X"$mf" : 'X\(//\)$' \| \
	 X"$mf" : 'X\(/\)' \| . 2>/dev/null ||
$as_echo X"$mf" |
    sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
	    s//\1/
	    q
	  }
	  /^X\(\/\/\)[^/].*/{
	    s//\1/
	    q
	  }
	  /^X\(\/\/\)$/{
	    s//\1/
	    q
	  }
	  /^X\(\/\).*/{
	    s//\1/
	    q
	  }
	  s/.*/./; q'`
    else
      continue
    fi
    # Extract the definition of DEPDIR, am__include, and am__quote
    # from the Makefile without running 'make'.
    DEPDIR=`sed -n 's/^DEPDIR = //p' < "$mf"`
    test -z "$DEPDIR" && continue
    am__include=`sed -n 's/^am__include = //p' < "$mf"`
    test -z "am__include" && continue
    am__quote=`sed -n 's/^am__quote = //p' < "$mf"`
    # Find all dependency output files, they are included files with
    # $(DEPDIR) in their names.  We invoke sed twice because it is the
    # simplest approach to changing $(DEPDIR) to its actual value in the
    # expansion.
    for file in `sed -n "
      s/^$am__include $am__quote\(.*(DEPDIR).*\)$am__quote"'$/\1/p' <"$mf" | \
	 sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g'`; do
      # Make sure the directory exists.
      test -f "$dirpart/$file" && continue
      fdir=`$as_dirname -- "$file" ||
$as_expr X"$file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
	 X"$file" : 'X\(//\)[^/]' \| \
	 X"$file" : 'X\(//\)$' \| \
	 X"$file" : 'X\(/\)' \| . 2>/dev/null ||
$as_echo X"$file" |
    sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
	    s//\1/
	    q
	  }
	  /^X\(\/\/\)[^/].*/{
	    s//\1/
	    q
	  }
	  /^X\(\/\/\)$/{
	    s//\1/
	    q
	  }
	  /^X\(\/\).*/{
	    s//\1/
	    q
	  }
	  s/.*/./; q'`
      as_dir=$dirpart/$fdir; as_fn_mkdir_p
      # echo "creating $dirpart/$file"
      echo '# dummy' > "$dirpart/$file"
    done
  done
}
 ;;
    "libtool":C)

    # See if we are running on zsh, and set the options which allow our
    # commands through without removal of \ escapes.
    if test -n "${ZSH_VERSION+set}" ; then
      setopt NO_GLOB_SUBST
    fi

    cfgfile="${ofile}T"
    trap "$RM \"$cfgfile\"; exit 1" 1 2 15
    $RM "$cfgfile"

    cat <<_LT_EOF >> "$cfgfile"
#! $SHELL

# `$ECHO "$ofile" | sed 's%^.*/%%'` - Provide generalized library-building support services.
# Generated automatically by $as_me ($PACKAGE$TIMESTAMP) $VERSION
# Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
# NOTE: Changes made to this file will be lost: look at ltmain.sh.
#
#   Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
#                 2006, 2007, 2008, 2009, 2010, 2011 Free Software
#                 Foundation, Inc.
#   Written by Gordon Matzigkeit, 1996
#
#   This file is part of GNU Libtool.
#
# GNU Libtool is free software; you can redistribute it and/or
# modify it under the terms of the GNU General Public License as
# published by the Free Software Foundation; either version 2 of
# the License, or (at your option) any later version.
#
# As a special exception to the GNU General Public License,
# if you distribute this file as part of a program or library that
# is built using GNU Libtool, you may include this file under the
# same distribution terms that you use for the rest of that program.
#
# GNU Libtool is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with GNU Libtool; see the file COPYING.  If not, a copy
# can be downloaded from http://www.gnu.org/licenses/gpl.html, or
# obtained by writing to the Free Software Foundation, Inc.,
# 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.


# The names of the tagged configurations supported by this script.
available_tags=""

# ### BEGIN LIBTOOL CONFIG

# Which release of libtool.m4 was used?
macro_version=$macro_version
macro_revision=$macro_revision

# Whether or not to build shared libraries.
build_libtool_libs=$enable_shared

# Whether or not to build static libraries.
build_old_libs=$enable_static

# What type of objects to build.
pic_mode=$pic_mode

# Whether or not to optimize for fast installation.
fast_install=$enable_fast_install

# Shell to use when invoking shell scripts.
SHELL=$lt_SHELL

# An echo program that protects backslashes.
ECHO=$lt_ECHO

# The PATH separator for the build system.
PATH_SEPARATOR=$lt_PATH_SEPARATOR

# The host system.
host_alias=$host_alias
host=$host
host_os=$host_os

# The build system.
build_alias=$build_alias
build=$build
build_os=$build_os

# A sed program that does not truncate output.
SED=$lt_SED

# Sed that helps us avoid accidentally triggering echo(1) options like -n.
Xsed="\$SED -e 1s/^X//"

# A grep program that handles long lines.
GREP=$lt_GREP

# An ERE matcher.
EGREP=$lt_EGREP

# A literal string matcher.
FGREP=$lt_FGREP

# A BSD- or MS-compatible name lister.
NM=$lt_NM

# Whether we need soft or hard links.
LN_S=$lt_LN_S

# What is the maximum length of a command?
max_cmd_len=$max_cmd_len

# Object file suffix (normally "o").
objext=$ac_objext

# Executable file suffix (normally "").
exeext=$exeext

# whether the shell understands "unset".
lt_unset=$lt_unset

# turn spaces into newlines.
SP2NL=$lt_lt_SP2NL

# turn newlines into spaces.
NL2SP=$lt_lt_NL2SP

# convert \$build file names to \$host format.
to_host_file_cmd=$lt_cv_to_host_file_cmd

# convert \$build files to toolchain format.
to_tool_file_cmd=$lt_cv_to_tool_file_cmd

# An object symbol dumper.
OBJDUMP=$lt_OBJDUMP

# Method to check whether dependent libraries are shared objects.
deplibs_check_method=$lt_deplibs_check_method

# Command to use when deplibs_check_method = "file_magic".
file_magic_cmd=$lt_file_magic_cmd

# How to find potential files when deplibs_check_method = "file_magic".
file_magic_glob=$lt_file_magic_glob

# Find potential files using nocaseglob when deplibs_check_method = "file_magic".
want_nocaseglob=$lt_want_nocaseglob

# DLL creation program.
DLLTOOL=$lt_DLLTOOL

# Command to associate shared and link libraries.
sharedlib_from_linklib_cmd=$lt_sharedlib_from_linklib_cmd

# The archiver.
AR=$lt_AR

# Flags to create an archive.
AR_FLAGS=$lt_AR_FLAGS

# How to feed a file listing to the archiver.
archiver_list_spec=$lt_archiver_list_spec

# A symbol stripping program.
STRIP=$lt_STRIP

# Commands used to install an old-style archive.
RANLIB=$lt_RANLIB
old_postinstall_cmds=$lt_old_postinstall_cmds
old_postuninstall_cmds=$lt_old_postuninstall_cmds

# Whether to use a lock for old archive extraction.
lock_old_archive_extraction=$lock_old_archive_extraction

# A C compiler.
LTCC=$lt_CC

# LTCC compiler flags.
LTCFLAGS=$lt_CFLAGS

# Take the output of nm and produce a listing of raw symbols and C names.
global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe

# Transform the output of nm in a proper C declaration.
global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl

# Transform the output of nm in a C name address pair.
global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address

# Transform the output of nm in a C name address pair when lib prefix is needed.
global_symbol_to_c_name_address_lib_prefix=$lt_lt_cv_sys_global_symbol_to_c_name_address_lib_prefix

# Specify filename containing input files for \$NM.
nm_file_list_spec=$lt_nm_file_list_spec

# The root where to search for dependent libraries,and in which our libraries should be installed.
lt_sysroot=$lt_sysroot

# The name of the directory that contains temporary libtool files.
objdir=$objdir

# Used to examine libraries when file_magic_cmd begins with "file".
MAGIC_CMD=$MAGIC_CMD

# Must we lock files when doing compilation?
need_locks=$lt_need_locks

# Manifest tool.
MANIFEST_TOOL=$lt_MANIFEST_TOOL

# Tool to manipulate archived DWARF debug symbol files on Mac OS X.
DSYMUTIL=$lt_DSYMUTIL

# Tool to change global to local symbols on Mac OS X.
NMEDIT=$lt_NMEDIT

# Tool to manipulate fat objects and archives on Mac OS X.
LIPO=$lt_LIPO

# ldd/readelf like tool for Mach-O binaries on Mac OS X.
OTOOL=$lt_OTOOL

# ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4.
OTOOL64=$lt_OTOOL64

# Old archive suffix (normally "a").
libext=$libext

# Shared library suffix (normally ".so").
shrext_cmds=$lt_shrext_cmds

# The commands to extract the exported symbol list from a shared archive.
extract_expsyms_cmds=$lt_extract_expsyms_cmds

# Variables whose values should be saved in libtool wrapper scripts and
# restored at link time.
variables_saved_for_relink=$lt_variables_saved_for_relink

# Do we need the "lib" prefix for modules?
need_lib_prefix=$need_lib_prefix

# Do we need a version for libraries?
need_version=$need_version

# Library versioning type.
version_type=$version_type

# Shared library runtime path variable.
runpath_var=$runpath_var

# Shared library path variable.
shlibpath_var=$shlibpath_var

# Is shlibpath searched before the hard-coded library search path?
shlibpath_overrides_runpath=$shlibpath_overrides_runpath

# Format of library name prefix.
libname_spec=$lt_libname_spec

# List of archive names.  First name is the real one, the rest are links.
# The last name is the one that the linker finds with -lNAME
library_names_spec=$lt_library_names_spec

# The coded name of the library, if different from the real name.
soname_spec=$lt_soname_spec

# Permission mode override for installation of shared libraries.
install_override_mode=$lt_install_override_mode

# Command to use after installation of a shared archive.
postinstall_cmds=$lt_postinstall_cmds

# Command to use after uninstallation of a shared archive.
postuninstall_cmds=$lt_postuninstall_cmds

# Commands used to finish a libtool library installation in a directory.
finish_cmds=$lt_finish_cmds

# As "finish_cmds", except a single script fragment to be evaled but
# not shown.
finish_eval=$lt_finish_eval

# Whether we should hardcode library paths into libraries.
hardcode_into_libs=$hardcode_into_libs

# Compile-time system search path for libraries.
sys_lib_search_path_spec=$lt_sys_lib_search_path_spec

# Run-time system search path for libraries.
sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec

# Whether dlopen is supported.
dlopen_support=$enable_dlopen

# Whether dlopen of programs is supported.
dlopen_self=$enable_dlopen_self

# Whether dlopen of statically linked programs is supported.
dlopen_self_static=$enable_dlopen_self_static

# Commands to strip libraries.
old_striplib=$lt_old_striplib
striplib=$lt_striplib


# The linker used to build libraries.
LD=$lt_LD

# How to create reloadable object files.
reload_flag=$lt_reload_flag
reload_cmds=$lt_reload_cmds

# Commands used to build an old-style archive.
old_archive_cmds=$lt_old_archive_cmds

# A language specific compiler.
CC=$lt_compiler

# Is the compiler the GNU compiler?
with_gcc=$GCC

# Compiler flag to turn off builtin functions.
no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag

# Additional compiler flags for building library objects.
pic_flag=$lt_lt_prog_compiler_pic

# How to pass a linker flag through the compiler.
wl=$lt_lt_prog_compiler_wl

# Compiler flag to prevent dynamic linking.
link_static_flag=$lt_lt_prog_compiler_static

# Does compiler simultaneously support -c and -o options?
compiler_c_o=$lt_lt_cv_prog_compiler_c_o

# Whether or not to add -lc for building shared libraries.
build_libtool_need_lc=$archive_cmds_need_lc

# Whether or not to disallow shared libs when runtime libs are static.
allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes

# Compiler flag to allow reflexive dlopens.
export_dynamic_flag_spec=$lt_export_dynamic_flag_spec

# Compiler flag to generate shared objects directly from archives.
whole_archive_flag_spec=$lt_whole_archive_flag_spec

# Whether the compiler copes with passing no objects directly.
compiler_needs_object=$lt_compiler_needs_object

# Create an old-style archive from a shared archive.
old_archive_from_new_cmds=$lt_old_archive_from_new_cmds

# Create a temporary old-style archive to link instead of a shared archive.
old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds

# Commands used to build a shared archive.
archive_cmds=$lt_archive_cmds
archive_expsym_cmds=$lt_archive_expsym_cmds

# Commands used to build a loadable module if different from building
# a shared archive.
module_cmds=$lt_module_cmds
module_expsym_cmds=$lt_module_expsym_cmds

# Whether we are building with GNU ld or not.
with_gnu_ld=$lt_with_gnu_ld

# Flag that allows shared libraries with undefined symbols to be built.
allow_undefined_flag=$lt_allow_undefined_flag

# Flag that enforces no undefined symbols.
no_undefined_flag=$lt_no_undefined_flag

# Flag to hardcode \$libdir into a binary during linking.
# This must work even if \$libdir does not exist
hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec

# Whether we need a single "-rpath" flag with a separated argument.
hardcode_libdir_separator=$lt_hardcode_libdir_separator

# Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
# DIR into the resulting binary.
hardcode_direct=$hardcode_direct

# Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
# DIR into the resulting binary and the resulting library dependency is
# "absolute",i.e impossible to change by setting \${shlibpath_var} if the
# library is relocated.
hardcode_direct_absolute=$hardcode_direct_absolute

# Set to "yes" if using the -LDIR flag during linking hardcodes DIR
# into the resulting binary.
hardcode_minus_L=$hardcode_minus_L

# Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
# into the resulting binary.
hardcode_shlibpath_var=$hardcode_shlibpath_var

# Set to "yes" if building a shared library automatically hardcodes DIR
# into the library and all subsequent libraries and executables linked
# against it.
hardcode_automatic=$hardcode_automatic

# Set to yes if linker adds runtime paths of dependent libraries
# to runtime path list.
inherit_rpath=$inherit_rpath

# Whether libtool must link a program against all its dependency libraries.
link_all_deplibs=$link_all_deplibs

# Set to "yes" if exported symbols are required.
always_export_symbols=$always_export_symbols

# The commands to list exported symbols.
export_symbols_cmds=$lt_export_symbols_cmds

# Symbols that should not be listed in the preloaded symbols.
exclude_expsyms=$lt_exclude_expsyms

# Symbols that must always be exported.
include_expsyms=$lt_include_expsyms

# Commands necessary for linking programs (against libraries) with templates.
prelink_cmds=$lt_prelink_cmds

# Commands necessary for finishing linking programs.
postlink_cmds=$lt_postlink_cmds

# Specify filename containing input files.
file_list_spec=$lt_file_list_spec

# How to hardcode a shared library path into an executable.
hardcode_action=$hardcode_action

# ### END LIBTOOL CONFIG

_LT_EOF

  case $host_os in
  aix3*)
    cat <<\_LT_EOF >> "$cfgfile"
# AIX sometimes has problems with the GCC collect2 program.  For some
# reason, if we set the COLLECT_NAMES environment variable, the problems
# vanish in a puff of smoke.
if test "X${COLLECT_NAMES+set}" != Xset; then
  COLLECT_NAMES=
  export COLLECT_NAMES
fi
_LT_EOF
    ;;
  esac


ltmain="$ac_aux_dir/ltmain.sh"


  # We use sed instead of cat because bash on DJGPP gets confused if
  # if finds mixed CR/LF and LF-only lines.  Since sed operates in
  # text mode, it properly converts lines to CR/LF.  This bash problem
  # is reportedly fixed, but why not run on old versions too?
  sed '$q' "$ltmain" >> "$cfgfile" \
     || (rm -f "$cfgfile"; exit 1)

  if test x"$xsi_shell" = xyes; then
  sed -e '/^func_dirname ()$/,/^} # func_dirname /c\
func_dirname ()\
{\
\    case ${1} in\
\      */*) func_dirname_result="${1%/*}${2}" ;;\
\      *  ) func_dirname_result="${3}" ;;\
\    esac\
} # Extended-shell func_dirname implementation' "$cfgfile" > $cfgfile.tmp \
  && mv -f "$cfgfile.tmp" "$cfgfile" \
    || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp")
test 0 -eq $? || _lt_function_replace_fail=:


  sed -e '/^func_basename ()$/,/^} # func_basename /c\
func_basename ()\
{\
\    func_basename_result="${1##*/}"\
} # Extended-shell func_basename implementation' "$cfgfile" > $cfgfile.tmp \
  && mv -f "$cfgfile.tmp" "$cfgfile" \
    || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp")
test 0 -eq $? || _lt_function_replace_fail=:


  sed -e '/^func_dirname_and_basename ()$/,/^} # func_dirname_and_basename /c\
func_dirname_and_basename ()\
{\
\    case ${1} in\
\      */*) func_dirname_result="${1%/*}${2}" ;;\
\      *  ) func_dirname_result="${3}" ;;\
\    esac\
\    func_basename_result="${1##*/}"\
} # Extended-shell func_dirname_and_basename implementation' "$cfgfile" > $cfgfile.tmp \
  && mv -f "$cfgfile.tmp" "$cfgfile" \
    || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp")
test 0 -eq $? || _lt_function_replace_fail=:


  sed -e '/^func_stripname ()$/,/^} # func_stripname /c\
func_stripname ()\
{\
\    # pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are\
\    # positional parameters, so assign one to ordinary parameter first.\
\    func_stripname_result=${3}\
\    func_stripname_result=${func_stripname_result#"${1}"}\
\    func_stripname_result=${func_stripname_result%"${2}"}\
} # Extended-shell func_stripname implementation' "$cfgfile" > $cfgfile.tmp \
  && mv -f "$cfgfile.tmp" "$cfgfile" \
    || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp")
test 0 -eq $? || _lt_function_replace_fail=:


  sed -e '/^func_split_long_opt ()$/,/^} # func_split_long_opt /c\
func_split_long_opt ()\
{\
\    func_split_long_opt_name=${1%%=*}\
\    func_split_long_opt_arg=${1#*=}\
} # Extended-shell func_split_long_opt implementation' "$cfgfile" > $cfgfile.tmp \
  && mv -f "$cfgfile.tmp" "$cfgfile" \
    || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp")
test 0 -eq $? || _lt_function_replace_fail=:


  sed -e '/^func_split_short_opt ()$/,/^} # func_split_short_opt /c\
func_split_short_opt ()\
{\
\    func_split_short_opt_arg=${1#??}\
\    func_split_short_opt_name=${1%"$func_split_short_opt_arg"}\
} # Extended-shell func_split_short_opt implementation' "$cfgfile" > $cfgfile.tmp \
  && mv -f "$cfgfile.tmp" "$cfgfile" \
    || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp")
test 0 -eq $? || _lt_function_replace_fail=:


  sed -e '/^func_lo2o ()$/,/^} # func_lo2o /c\
func_lo2o ()\
{\
\    case ${1} in\
\      *.lo) func_lo2o_result=${1%.lo}.${objext} ;;\
\      *)    func_lo2o_result=${1} ;;\
\    esac\
} # Extended-shell func_lo2o implementation' "$cfgfile" > $cfgfile.tmp \
  && mv -f "$cfgfile.tmp" "$cfgfile" \
    || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp")
test 0 -eq $? || _lt_function_replace_fail=:


  sed -e '/^func_xform ()$/,/^} # func_xform /c\
func_xform ()\
{\
    func_xform_result=${1%.*}.lo\
} # Extended-shell func_xform implementation' "$cfgfile" > $cfgfile.tmp \
  && mv -f "$cfgfile.tmp" "$cfgfile" \
    || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp")
test 0 -eq $? || _lt_function_replace_fail=:


  sed -e '/^func_arith ()$/,/^} # func_arith /c\
func_arith ()\
{\
    func_arith_result=$(( $* ))\
} # Extended-shell func_arith implementation' "$cfgfile" > $cfgfile.tmp \
  && mv -f "$cfgfile.tmp" "$cfgfile" \
    || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp")
test 0 -eq $? || _lt_function_replace_fail=:


  sed -e '/^func_len ()$/,/^} # func_len /c\
func_len ()\
{\
    func_len_result=${#1}\
} # Extended-shell func_len implementation' "$cfgfile" > $cfgfile.tmp \
  && mv -f "$cfgfile.tmp" "$cfgfile" \
    || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp")
test 0 -eq $? || _lt_function_replace_fail=:

fi

if test x"$lt_shell_append" = xyes; then
  sed -e '/^func_append ()$/,/^} # func_append /c\
func_append ()\
{\
    eval "${1}+=\\${2}"\
} # Extended-shell func_append implementation' "$cfgfile" > $cfgfile.tmp \
  && mv -f "$cfgfile.tmp" "$cfgfile" \
    || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp")
test 0 -eq $? || _lt_function_replace_fail=:


  sed -e '/^func_append_quoted ()$/,/^} # func_append_quoted /c\
func_append_quoted ()\
{\
\    func_quote_for_eval "${2}"\
\    eval "${1}+=\\\\ \\$func_quote_for_eval_result"\
} # Extended-shell func_append_quoted implementation' "$cfgfile" > $cfgfile.tmp \
  && mv -f "$cfgfile.tmp" "$cfgfile" \
    || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp")
test 0 -eq $? || _lt_function_replace_fail=:


  # Save a `func_append' function call where possible by direct use of '+='
  sed -e 's%func_append \([a-zA-Z_]\{1,\}\) "%\1+="%g' $cfgfile > $cfgfile.tmp \
    && mv -f "$cfgfile.tmp" "$cfgfile" \
      || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp")
  test 0 -eq $? || _lt_function_replace_fail=:
else
  # Save a `func_append' function call even when '+=' is not available
  sed -e 's%func_append \([a-zA-Z_]\{1,\}\) "%\1="$\1%g' $cfgfile > $cfgfile.tmp \
    && mv -f "$cfgfile.tmp" "$cfgfile" \
      || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp")
  test 0 -eq $? || _lt_function_replace_fail=:
fi

if test x"$_lt_function_replace_fail" = x":"; then
  { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Unable to substitute extended shell functions in $ofile" >&5
$as_echo "$as_me: WARNING: Unable to substitute extended shell functions in $ofile" >&2;}
fi


   mv -f "$cfgfile" "$ofile" ||
    (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile")
  chmod +x "$ofile"

 ;;

  esac
done # for ac_tag


as_fn_exit 0
_ACEOF
ac_clean_files=$ac_clean_files_save

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


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

