#! /bin/sh
# Guess values for system-dependent variables and create Makefiles.
# Generated by GNU Autoconf 2.59.
#
# Copyright (C) 2003 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 Bourne compatible
if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
  emulate sh
  NULLCMD=:
  # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
  # is contrary to our usage.  Disable this feature.
  alias -g '${1+"$@"}'='"$@"'
elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then
  set -o posix
fi
DUALCASE=1; export DUALCASE # for MKS sh

# Support unset when possible.
if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
  as_unset=unset
else
  as_unset=false
fi


# Work around bugs in pre-3.0 UWIN ksh.
$as_unset ENV MAIL MAILPATH
PS1='$ '
PS2='> '
PS4='+ '

# NLS nuisances.
for as_var in \
  LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \
  LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \
  LC_TELEPHONE LC_TIME
do
  if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then
    eval $as_var=C; export $as_var
  else
    $as_unset $as_var
  fi
done

# Required to use basename.
if expr a : '\(a\)' >/dev/null 2>&1; 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


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


# PATH needs CR, and LINENO needs CR and PATH.
# 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

# The user is always right.
if test "${PATH_SEPARATOR+set}" != set; then
  echo "#! /bin/sh" >conf$$.sh
  echo  "exit 0"   >>conf$$.sh
  chmod +x conf$$.sh
  if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
    PATH_SEPARATOR=';'
  else
    PATH_SEPARATOR=:
  fi
  rm -f conf$$.sh
fi


  as_lineno_1=$LINENO
  as_lineno_2=$LINENO
  as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
  test "x$as_lineno_1" != "x$as_lineno_2" &&
  test "x$as_lineno_3"  = "x$as_lineno_2"  || {
  # Find who we are.  Look in the path if we contain no path at all
  # relative or not.
  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

       ;;
  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
    { echo "$as_me: error: cannot find myself; rerun with an absolute path" >&2
   { (exit 1); exit 1; }; }
  fi
  case $CONFIG_SHELL in
  '')
    as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
do
  IFS=$as_save_IFS
  test -z "$as_dir" && as_dir=.
  for as_base in sh bash ksh sh5; do
	 case $as_dir in
	 /*)
	   if ("$as_dir/$as_base" -c '
  as_lineno_1=$LINENO
  as_lineno_2=$LINENO
  as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
  test "x$as_lineno_1" != "x$as_lineno_2" &&
  test "x$as_lineno_3"  = "x$as_lineno_2" ') 2>/dev/null; then
	     $as_unset BASH_ENV || test "${BASH_ENV+set}" != set || { BASH_ENV=; export BASH_ENV; }
	     $as_unset ENV || test "${ENV+set}" != set || { ENV=; export ENV; }
	     CONFIG_SHELL=$as_dir/$as_base
	     export CONFIG_SHELL
	     exec "$CONFIG_SHELL" "$0" ${1+"$@"}
	   fi;;
	 esac
       done
done
;;
  esac

  # Create $as_me.lineno as a copy of $as_myself, but with $LINENO
  # uniformly replaced by the line number.  The first 'sed' inserts a
  # line-number line before each line; the second 'sed' does the real
  # work.  The second script uses 'N' to pair each line-number line
  # with the numbered line, and appends trailing '-' during
  # substitution so that $LINENO is not a special case at line end.
  # (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
  # second 'sed' script.  Blame Lee E. McMahon for sed's syntax.  :-)
  sed '=' <$as_myself |
    sed '
      N
      s,$,-,
      : loop
      s,^\(['$as_cr_digits']*\)\(.*\)[$]LINENO\([^'$as_cr_alnum'_]\),\1\2\1\3,
      t loop
      s,-$,,
      s,^['$as_cr_digits']*\n,,
    ' >$as_me.lineno &&
  chmod +x $as_me.lineno ||
    { echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2
   { (exit 1); exit 1; }; }

  # Don't try to exec as it changes $[0], causing all sort of problems
  # (the dirname of $[0] is not the place where we might find the
  # original and so on.  Autoconf is especially sensible to this).
  . ./$as_me.lineno
  # Exit status is that of the last command.
  exit
}


case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in
  *c*,-n*) ECHO_N= ECHO_C='
' ECHO_T='	' ;;
  *c*,*  ) ECHO_N=-n ECHO_C= ECHO_T= ;;
  *)       ECHO_N= ECHO_C='\c' ECHO_T= ;;
esac

if expr a : '\(a\)' >/dev/null 2>&1; then
  as_expr=expr
else
  as_expr=false
fi

rm -f conf$$ conf$$.exe conf$$.file
echo >conf$$.file
if ln -s conf$$.file conf$$ 2>/dev/null; then
  # We could just check for DJGPP; but this test a) works b) is more generic
  # and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04).
  if test -f conf$$.exe; then
    # Don't use ln at all; we don't have any links
    as_ln_s='cp -p'
  else
    as_ln_s='ln -s'
  fi
elif ln conf$$.file conf$$ 2>/dev/null; then
  as_ln_s=ln
else
  as_ln_s='cp -p'
fi
rm -f conf$$ conf$$.exe conf$$.file

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

as_executable_p="test -f"

# 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'"


# IFS
# We need space, tab and new line, in precisely that order.
as_nl='
'
IFS=" 	$as_nl"

# CDPATH.
$as_unset CDPATH



# Check that we are running under the correct shell.
SHELL=${CONFIG_SHELL-/bin/sh}

case X$ECHO in
X*--fallback-echo)
  # Remove one level of quotation (which was required for Make).
  ECHO=`echo "$ECHO" | sed 's,\\\\\$\\$0,'$0','`
  ;;
esac

echo=${ECHO-echo}
if test "X$1" = X--no-reexec; then
  # Discard the --no-reexec flag, and continue.
  shift
elif test "X$1" = X--fallback-echo; then
  # Avoid inline document here, it may be left over
  :
elif test "X`($echo '\t') 2>/dev/null`" = 'X\t' ; then
  # Yippee, $echo works!
  :
else
  # Restart under the correct shell.
  exec $SHELL "$0" --no-reexec ${1+"$@"}
fi

if test "X$1" = X--fallback-echo; then
  # used as fallback echo
  shift
  cat <<EOF
$*
EOF
  exit 0
fi

# 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

if test -z "$ECHO"; then
if test "X${echo_test_string+set}" != Xset; then
# find a string as large as possible, as long as the shell can cope with it
  for cmd in 'sed 50q "$0"' 'sed 20q "$0"' 'sed 10q "$0"' 'sed 2q "$0"' 'echo test'; do
    # expected sizes: less than 2Kb, 1Kb, 512 bytes, 16 bytes, ...
    if (echo_test_string=`eval $cmd`) 2>/dev/null &&
       echo_test_string=`eval $cmd` &&
       (test "X$echo_test_string" = "X$echo_test_string") 2>/dev/null
    then
      break
    fi
  done
fi

if test "X`($echo '\t') 2>/dev/null`" = 'X\t' &&
   echo_testing_string=`($echo "$echo_test_string") 2>/dev/null` &&
   test "X$echo_testing_string" = "X$echo_test_string"; then
  :
else
  # The Solaris, AIX, and Digital Unix default echo programs unquote
  # backslashes.  This makes it impossible to quote backslashes using
  #   echo "$something" | sed 's/\\/\\\\/g'
  #
  # So, first we look for a working echo in the user's PATH.

  lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
  for dir in $PATH /usr/ucb; do
    IFS="$lt_save_ifs"
    if (test -f $dir/echo || test -f $dir/echo$ac_exeext) &&
       test "X`($dir/echo '\t') 2>/dev/null`" = 'X\t' &&
       echo_testing_string=`($dir/echo "$echo_test_string") 2>/dev/null` &&
       test "X$echo_testing_string" = "X$echo_test_string"; then
      echo="$dir/echo"
      break
    fi
  done
  IFS="$lt_save_ifs"

  if test "X$echo" = Xecho; then
    # We didn't find a better echo, so look for alternatives.
    if test "X`(print -r '\t') 2>/dev/null`" = 'X\t' &&
       echo_testing_string=`(print -r "$echo_test_string") 2>/dev/null` &&
       test "X$echo_testing_string" = "X$echo_test_string"; then
      # This shell has a builtin print -r that does the trick.
      echo='print -r'
    elif (test -f /bin/ksh || test -f /bin/ksh$ac_exeext) &&
	 test "X$CONFIG_SHELL" != X/bin/ksh; then
      # If we have ksh, try running configure again with it.
      ORIGINAL_CONFIG_SHELL=${CONFIG_SHELL-/bin/sh}
      export ORIGINAL_CONFIG_SHELL
      CONFIG_SHELL=/bin/ksh
      export CONFIG_SHELL
      exec $CONFIG_SHELL "$0" --no-reexec ${1+"$@"}
    else
      # Try using printf.
      echo='printf %s\n'
      if test "X`($echo '\t') 2>/dev/null`" = 'X\t' &&
	 echo_testing_string=`($echo "$echo_test_string") 2>/dev/null` &&
	 test "X$echo_testing_string" = "X$echo_test_string"; then
	# Cool, printf works
	:
      elif echo_testing_string=`($ORIGINAL_CONFIG_SHELL "$0" --fallback-echo '\t') 2>/dev/null` &&
	   test "X$echo_testing_string" = 'X\t' &&
	   echo_testing_string=`($ORIGINAL_CONFIG_SHELL "$0" --fallback-echo "$echo_test_string") 2>/dev/null` &&
	   test "X$echo_testing_string" = "X$echo_test_string"; then
	CONFIG_SHELL=$ORIGINAL_CONFIG_SHELL
	export CONFIG_SHELL
	SHELL="$CONFIG_SHELL"
	export SHELL
	echo="$CONFIG_SHELL $0 --fallback-echo"
      elif echo_testing_string=`($CONFIG_SHELL "$0" --fallback-echo '\t') 2>/dev/null` &&
	   test "X$echo_testing_string" = 'X\t' &&
	   echo_testing_string=`($CONFIG_SHELL "$0" --fallback-echo "$echo_test_string") 2>/dev/null` &&
	   test "X$echo_testing_string" = "X$echo_test_string"; then
	echo="$CONFIG_SHELL $0 --fallback-echo"
      else
	# maybe with a smaller string...
	prev=:

	for cmd in 'echo test' 'sed 2q "$0"' 'sed 10q "$0"' 'sed 20q "$0"' 'sed 50q "$0"'; do
	  if (test "X$echo_test_string" = "X`eval $cmd`") 2>/dev/null
	  then
	    break
	  fi
	  prev="$cmd"
	done

	if test "$prev" != 'sed 50q "$0"'; then
	  echo_test_string=`eval $prev`
	  export echo_test_string
	  exec ${ORIGINAL_CONFIG_SHELL-${CONFIG_SHELL-/bin/sh}} "$0" ${1+"$@"}
	else
	  # Oops.  We lost completely, so just stick with echo.
	  echo=echo
	fi
      fi
    fi
  fi
fi
fi

# Copy echo and quote the copy suitably for passing to libtool from
# the Makefile, instead of quoting the original, which is used later.
ECHO=$echo
if test "X$ECHO" = "X$CONFIG_SHELL $0 --fallback-echo"; then
   ECHO="$CONFIG_SHELL \\\$\$0 --fallback-echo"
fi




tagnames=${tagnames+${tagnames},}CXX

tagnames=${tagnames+${tagnames},}F77

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

exec 6>&1

#
# Initializations.
#
ac_default_prefix=/usr/local
ac_config_libobj_dir=.
cross_compiling=no
subdirs=
MFLAGS=
MAKEFLAGS=
SHELL=${CONFIG_SHELL-/bin/sh}

# Maximum number of lines to put in a shell here document.
# This variable seems obsolete.  It should probably be removed, and
# only ac_max_sed_lines should be used.
: ${ac_max_here_lines=38}

# Identity of this package.
PACKAGE_NAME=
PACKAGE_TARNAME=
PACKAGE_VERSION=
PACKAGE_STRING=
PACKAGE_BUGREPORT=

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

ac_subst_vars='SHELL PATH_SEPARATOR PACKAGE_NAME PACKAGE_TARNAME PACKAGE_VERSION PACKAGE_STRING PACKAGE_BUGREPORT exec_prefix prefix program_transform_name bindir sbindir libexecdir datadir sysconfdir sharedstatedir localstatedir libdir includedir oldincludedir infodir mandir build_alias host_alias target_alias DEFS ECHO_C ECHO_N ECHO_T LIBS LAM_MAJOR_VERSION LAM_MINOR_VERSION LAM_RELEASE_VERSION LAM_ALPHA_VERSION LAM_BETA_VERSION LAM_SVN_VERSION LAM_VERSION INSTALL_PROGRAM INSTALL_SCRIPT INSTALL_DATA CYGPATH_W PACKAGE VERSION ACLOCAL AUTOCONF AUTOMAKE AUTOHEADER MAKEINFO install_sh STRIP ac_ct_STRIP INSTALL_STRIP_PROGRAM mkdir_p AWK SET_MAKE am__leading_dot AMTAR am__tar am__untar CLEANFILES build build_cpu build_vendor build_os host host_cpu host_vendor host_os ac_prefix_program LAM_PREFIX LAM_EXEC_PREFIX LAM_BINDIR LAM_MANDIR LAM_CONFIGURE_USER LAM_CONFIGURE_HOST LAM_CONFIGURE_DATE FC FFLAGS CC CFLAGS LDFLAGS CPPFLAGS ac_ct_CC EXEEXT OBJEXT DEPDIR am__include am__quote AMDEP_TRUE AMDEP_FALSE AMDEPBACKSLASH CCDEPMODE am__fastdepCC_TRUE am__fastdepCC_FALSE CPP EGREP CXXLDFLAGS CXX CXXFLAGS ac_ct_CXX CXXDEPMODE am__fastdepCXX_TRUE am__fastdepCXX_FALSE CXXCPP LAM_CXX_TEMPLATE_REPOSITORY F77 LAM_INDEXOF_FORTRAN_INTEGER8 LAM_INDEXOF_FORTRAN_REAL16 WANT_FORTRAN_TRUE WANT_FORTRAN_FALSE WANT_PROFILE_BUILD_TRUE WANT_PROFILE_BUILD_FALSE MPIF_H_PMPI_W_FUNCS WANT_TRILLIUM_INSTALL_TRUE WANT_TRILLIUM_INSTALL_FALSE WANT_ROMIO_TRUE WANT_ROMIO_FALSE ROMIO_USER_FLAGS ROMIO_ARCH_FLAGS F77_BUILD_DIR F77_LTPLIB WANT_MPI2CPP_TRUE WANT_MPI2CPP_FALSE WANT_CPPFILE_TRUE WANT_CPPFILE_FALSE IMPI_SERVER IMPI_LIB IMPI_DIR IMPID_DIR IMPI_OBJS WANT_IMPI_BUILD_TRUE WANT_IMPI_BUILD_FALSE WANT_MPI_STUBS_TRUE WANT_MPI_STUBS_FALSE LN_S CP RM SHELL_CMD LAM_WANT_INSTALL_MPIEXEC_TRUE LAM_WANT_INSTALL_MPIEXEC_FALSE WANT_PREFIX_MEMCPY_TRUE WANT_PREFIX_MEMCPY_FALSE CASE_SENSITIVE_FS_TRUE CASE_SENSITIVE_FS_FALSE LAM_WANT_PTMALLOC_TRUE LAM_WANT_PTMALLOC_FALSE LAM_WANT_PTMALLOC2_TRUE LAM_WANT_PTMALLOC2_FALSE LAM_WANT_DARWIN7MALLOC_TRUE LAM_WANT_DARWIN7MALLOC_FALSE WANT_DEPRECATED_EXECUTABLE_NAMES_TRUE WANT_DEPRECATED_EXECUTABLE_NAMES_FALSE TOTALVIEW_DLL_DIR LAM_SSI_boot_ALL_SUBDIRS LAM_SSI_boot_STATIC_SUBDIRS LAM_SSI_boot_DYNAMIC_SUBDIRS LAM_SSI_boot_STATIC_LTLIBS LAM_SSI_coll_ALL_SUBDIRS LAM_SSI_coll_STATIC_SUBDIRS LAM_SSI_coll_DYNAMIC_SUBDIRS LAM_SSI_coll_STATIC_LTLIBS LAM_SSI_crlam_ALL_SUBDIRS LAM_SSI_crlam_STATIC_SUBDIRS LAM_SSI_crlam_DYNAMIC_SUBDIRS LAM_SSI_crlam_STATIC_LTLIBS LAM_SSI_crmpi_ALL_SUBDIRS LAM_SSI_crmpi_STATIC_SUBDIRS LAM_SSI_crmpi_DYNAMIC_SUBDIRS LAM_SSI_crmpi_STATIC_LTLIBS LAM_SSI_rpi_ALL_SUBDIRS LAM_SSI_rpi_STATIC_SUBDIRS LAM_SSI_rpi_DYNAMIC_SUBDIRS LAM_SSI_rpi_STATIC_LTLIBS LAM_TOP_BUILDDIR LAM_TOP_SRCDIR LTDLINCL LIBLTDL ECHO AR ac_ct_AR RANLIB ac_ct_RANLIB ac_ct_F77 LIBTOOL EXTRA_LDFLAGS LIBLTDL_SUBDIR WANT_LIBLTDL_TRUE WANT_LIBLTDL_FALSE LIBLAM_EXTRA_LDFLAGS LIBLAM_EXTRA_LIBS LIBMPI_EXTRA_LDFLAGS LIBMPI_EXTRA_LIBS WRAPPER_EXTRA_CFLAGS WRAPPER_EXTRA_CXXFLAGS WRAPPER_EXTRA_FFLAGS WRAPPER_EXTRA_LDFLAGS WRAPPER_EXTRA_LIBS CFLAGS_WITHOUT_OPTFLAGS TOTALVIEW_DEBUG_FLAGS CXXCPPFLAGS LIBOBJS LTLIBOBJS'
ac_subst_files=''

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

# Installation directory options.
# These are left unexpanded so users can "make install exec_prefix=/foo"
# and all the variables that are supposed to be based on exec_prefix
# by default will actually change.
# Use braces instead of parens because sh, perl, etc. also accept them.
bindir='${exec_prefix}/bin'
sbindir='${exec_prefix}/sbin'
libexecdir='${exec_prefix}/libexec'
datadir='${prefix}/share'
sysconfdir='${prefix}/etc'
sharedstatedir='${prefix}/com'
localstatedir='${prefix}/var'
libdir='${exec_prefix}/lib'
includedir='${prefix}/include'
oldincludedir='/usr/include'
infodir='${prefix}/info'
mandir='${prefix}/man'

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

  ac_optarg=`expr "x$ac_option" : 'x[^=]*=\(.*\)'`

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

  case $ac_option in

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

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

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

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

  -datadir | --datadir | --datadi | --datad | --data | --dat | --da)
    ac_prev=datadir ;;
  -datadir=* | --datadir=* | --datadi=* | --datad=* | --data=* | --dat=* \
  | --da=*)
    datadir=$ac_optarg ;;

  -disable-* | --disable-*)
    ac_feature=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
    # Reject names that are not valid shell variable names.
    expr "x$ac_feature" : ".*[^-_$as_cr_alnum]" >/dev/null &&
      { echo "$as_me: error: invalid feature name: $ac_feature" >&2
   { (exit 1); exit 1; }; }
    ac_feature=`echo $ac_feature | sed 's/-/_/g'`
    eval "enable_$ac_feature=no" ;;

  -enable-* | --enable-*)
    ac_feature=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
    # Reject names that are not valid shell variable names.
    expr "x$ac_feature" : ".*[^-_$as_cr_alnum]" >/dev/null &&
      { echo "$as_me: error: invalid feature name: $ac_feature" >&2
   { (exit 1); exit 1; }; }
    ac_feature=`echo $ac_feature | sed 's/-/_/g'`
    case $ac_option in
      *=*) ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`;;
      *) ac_optarg=yes ;;
    esac
    eval "enable_$ac_feature='$ac_optarg'" ;;

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

  -with-* | --with-*)
    ac_package=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
    # Reject names that are not valid shell variable names.
    expr "x$ac_package" : ".*[^-_$as_cr_alnum]" >/dev/null &&
      { echo "$as_me: error: invalid package name: $ac_package" >&2
   { (exit 1); exit 1; }; }
    ac_package=`echo $ac_package| sed 's/-/_/g'`
    case $ac_option in
      *=*) ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`;;
      *) ac_optarg=yes ;;
    esac
    eval "with_$ac_package='$ac_optarg'" ;;

  -without-* | --without-*)
    ac_package=`expr "x$ac_option" : 'x-*without-\(.*\)'`
    # Reject names that are not valid shell variable names.
    expr "x$ac_package" : ".*[^-_$as_cr_alnum]" >/dev/null &&
      { echo "$as_me: error: invalid package name: $ac_package" >&2
   { (exit 1); exit 1; }; }
    ac_package=`echo $ac_package | sed 's/-/_/g'`
    eval "with_$ac_package=no" ;;

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

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

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

  -*) { echo "$as_me: error: unrecognized option: $ac_option
Try \`$0 --help' for more information." >&2
   { (exit 1); exit 1; }; }
    ;;

  *=*)
    ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
    # Reject names that are not valid shell variable names.
    expr "x$ac_envvar" : ".*[^_$as_cr_alnum]" >/dev/null &&
      { echo "$as_me: error: invalid variable name: $ac_envvar" >&2
   { (exit 1); exit 1; }; }
    ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`
    eval "$ac_envvar='$ac_optarg'"
    export $ac_envvar ;;

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

  esac
done

if test -n "$ac_prev"; then
  ac_option=--`echo $ac_prev | sed 's/_/-/g'`
  { echo "$as_me: error: missing argument to $ac_option" >&2
   { (exit 1); exit 1; }; }
fi

# Be sure to have absolute paths.
for ac_var in exec_prefix prefix
do
  eval ac_val=$`echo $ac_var`
  case $ac_val in
    [\\/$]* | ?:[\\/]* | NONE | '' ) ;;
    *)  { echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2
   { (exit 1); exit 1; }; };;
  esac
done

# Be sure to have absolute paths.
for ac_var in bindir sbindir libexecdir datadir sysconfdir sharedstatedir \
	      localstatedir libdir includedir oldincludedir infodir mandir
do
  eval ac_val=$`echo $ac_var`
  case $ac_val in
    [\\/$]* | ?:[\\/]* ) ;;
    *)  { echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2
   { (exit 1); exit 1; }; };;
  esac
done

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

# FIXME: To remove some day.
if test "x$host_alias" != x; then
  if test "x$build_alias" = x; then
    cross_compiling=maybe
    echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.
    If a cross compiler is detected then cross compile mode will be used." >&2
  elif test "x$build_alias" != "x$host_alias"; then
    cross_compiling=yes
  fi
fi

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

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


# 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 its parent.
  ac_confdir=`(dirname "$0") 2>/dev/null ||
$as_expr X"$0" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
	 X"$0" : 'X\(//\)[^/]' \| \
	 X"$0" : 'X\(//\)$' \| \
	 X"$0" : 'X\(/\)' \| \
	 .     : '\(.\)' 2>/dev/null ||
echo X"$0" |
    sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
  	  /^X\(\/\/\)[^/].*/{ s//\1/; q; }
  	  /^X\(\/\/\)$/{ s//\1/; q; }
  	  /^X\(\/\).*/{ s//\1/; q; }
  	  s/.*/./; q'`
  srcdir=$ac_confdir
  if test ! -r $srcdir/$ac_unique_file; then
    srcdir=..
  fi
else
  ac_srcdir_defaulted=no
fi
if test ! -r $srcdir/$ac_unique_file; then
  if test "$ac_srcdir_defaulted" = yes; then
    { echo "$as_me: error: cannot find sources ($ac_unique_file) in $ac_confdir or .." >&2
   { (exit 1); exit 1; }; }
  else
    { echo "$as_me: error: cannot find sources ($ac_unique_file) in $srcdir" >&2
   { (exit 1); exit 1; }; }
  fi
fi
(cd $srcdir && test -r ./$ac_unique_file) 2>/dev/null ||
  { echo "$as_me: error: sources are in $srcdir, but \`cd $srcdir' does not work" >&2
   { (exit 1); exit 1; }; }
srcdir=`echo "$srcdir" | sed 's%\([^\\/]\)[\\/]*$%\1%'`
ac_env_build_alias_set=${build_alias+set}
ac_env_build_alias_value=$build_alias
ac_cv_env_build_alias_set=${build_alias+set}
ac_cv_env_build_alias_value=$build_alias
ac_env_host_alias_set=${host_alias+set}
ac_env_host_alias_value=$host_alias
ac_cv_env_host_alias_set=${host_alias+set}
ac_cv_env_host_alias_value=$host_alias
ac_env_target_alias_set=${target_alias+set}
ac_env_target_alias_value=$target_alias
ac_cv_env_target_alias_set=${target_alias+set}
ac_cv_env_target_alias_value=$target_alias
ac_env_FC_set=${FC+set}
ac_env_FC_value=$FC
ac_cv_env_FC_set=${FC+set}
ac_cv_env_FC_value=$FC
ac_env_FFLAGS_set=${FFLAGS+set}
ac_env_FFLAGS_value=$FFLAGS
ac_cv_env_FFLAGS_set=${FFLAGS+set}
ac_cv_env_FFLAGS_value=$FFLAGS
ac_env_CC_set=${CC+set}
ac_env_CC_value=$CC
ac_cv_env_CC_set=${CC+set}
ac_cv_env_CC_value=$CC
ac_env_CFLAGS_set=${CFLAGS+set}
ac_env_CFLAGS_value=$CFLAGS
ac_cv_env_CFLAGS_set=${CFLAGS+set}
ac_cv_env_CFLAGS_value=$CFLAGS
ac_env_LDFLAGS_set=${LDFLAGS+set}
ac_env_LDFLAGS_value=$LDFLAGS
ac_cv_env_LDFLAGS_set=${LDFLAGS+set}
ac_cv_env_LDFLAGS_value=$LDFLAGS
ac_env_CPPFLAGS_set=${CPPFLAGS+set}
ac_env_CPPFLAGS_value=$CPPFLAGS
ac_cv_env_CPPFLAGS_set=${CPPFLAGS+set}
ac_cv_env_CPPFLAGS_value=$CPPFLAGS
ac_env_CPP_set=${CPP+set}
ac_env_CPP_value=$CPP
ac_cv_env_CPP_set=${CPP+set}
ac_cv_env_CPP_value=$CPP
ac_env_CXXLDFLAGS_set=${CXXLDFLAGS+set}
ac_env_CXXLDFLAGS_value=$CXXLDFLAGS
ac_cv_env_CXXLDFLAGS_set=${CXXLDFLAGS+set}
ac_cv_env_CXXLDFLAGS_value=$CXXLDFLAGS
ac_env_CXX_set=${CXX+set}
ac_env_CXX_value=$CXX
ac_cv_env_CXX_set=${CXX+set}
ac_cv_env_CXX_value=$CXX
ac_env_CXXFLAGS_set=${CXXFLAGS+set}
ac_env_CXXFLAGS_value=$CXXFLAGS
ac_cv_env_CXXFLAGS_set=${CXXFLAGS+set}
ac_cv_env_CXXFLAGS_value=$CXXFLAGS
ac_env_CXXCPP_set=${CXXCPP+set}
ac_env_CXXCPP_value=$CXXCPP
ac_cv_env_CXXCPP_set=${CXXCPP+set}
ac_cv_env_CXXCPP_value=$CXXCPP
ac_env_F77_set=${F77+set}
ac_env_F77_value=$F77
ac_cv_env_F77_set=${F77+set}
ac_cv_env_F77_value=$F77

#
# 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 this package 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 \`..']

_ACEOF

  cat <<_ACEOF
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]
  --datadir=DIR          read-only architecture-independent data [PREFIX/share]
  --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]
  --infodir=DIR          info documentation [PREFIX/info]
  --mandir=DIR           man documentation [PREFIX/man]
_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]
_ACEOF
fi

if test -n "$ac_init_help"; then

  cat <<\_ACEOF

Optional Features:
  --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
  --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
  --enable-echo           echo configure script commands (maintainers only)
  --enable-dist           guarantee that that the "dist" make target will be
                          functional, although may not guarantee that any
                          other make target will be functional.
  --enable-shared[=PKGS]
                          build shared libraries [default=no]
  --enable-static[=PKGS]
                          build static libraries [default=yes]
  --disable-dependency-tracking  speeds up one-time build
  --enable-dependency-tracking   do not reject slow dependency extractors
  --disable-tv            disable TotalView-specific compile options when
                          building LAM (usually not necessary)
  --disable-tv-queue      disable TotalView queue functioanlity
  --disable-deprecated-executable-names
                          do not make sym links to deprecated LAM executables
                          (e.g., hcc, hcp, hf77, wipe)
  --enable-fast-install[=PKGS]
                          optimize for fast installation [default=yes]
  --disable-libtool-lock  avoid locking (might break parallel builds)

Optional Packages:
  --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
  --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
  --with-fc=FC            use Fortran compiler FC, use --without-fc for no
                          fortran support
  --with-fflags           DEPRECATED: use the env variable FFLAGS instead
  --with-llamas=OPTIONS   options just for LAM developers
  --with-cc=CC            DEPRECATED: use the env variable CC instead
  --with-cflags           DEPRECATED: use the env variable CFLAGS instead
  --with-ldflags          DEPRECATED: use the env variable LDFLAGS instead
  --with-debug            enable debugging output (maintainers only)
  --with-cxx=CXX          DEPRECATED: use the env variable CXX instead
  --with-cxxflags         DEPRECATED: use the env variable CXXFLAGS instead
  --with-cxxldflags       DEPRECATED: use the env variable CXXLDFLAGS instead
  --with-exceptions       enable support for C++ exceptions
  --with-exflags          Specify flags necessary to enable exceptions
  --without-profiling     disable the MPI profiling interface
  --with-trillium         enable installation of Trillium header/man/binary
                          files (not required for MPI)
  --without-romio         disable ROMIO support in LAM/MPI
  --with-romio-flags=FLAGS
                          pass FLAGS to the ROMIO configure script
  --with-romio-libs=LIBS  pass LIBS to the ROMIO configure script
  --without-mpi2cpp       build LAM without MPI 2 C++ bindings support
  --with-cppfile          build lam with support for MPI::File C++ binding.
                          Only for LAM developers. ROMIO needs to be built
                          before this.
  --with-impi             compile with IMPI support
  --with-select-yield     use select to yield
  --with-signal=SIGNAL    use internal signal SIGNAL
  --with-purify           ensure to zero memory before using (see docs)
  --with-lamd-boot=SEC    timeout (seconds) for booted node
  --with-lamd-ack=MICROSEC
                          microseconds until a packet is resent
  --with-lamd-hb=SEC      seconds until heartbeat send to remote lamd
  --with-mpi-stubs        enable stubs for unimplemented MPI functions
  --with-boot-promisc     set default "promiscuous" boot SSI connection mode
  --with(out)-prefix-memcpy
                          use a "prefix" memcpy() (default: yes glibc systems,
                          no on other systems)
  --with-threads          Set thread type (solaris / posix)
  --with-fd-setsize=SIZE  allow LAM to use SIZE file descriptors per process
                          (defaults to system FD_SETSIZE)
  --with-cs-fs            Destination FS is case sensitive
                          (specify --without-cs-fs if installing on HFS+
                           on MacOS X)
  --with-memory-manager=TYPE
                          Use TYPE for intercepting memory management calls to
                          control memory pinning (TYPE is one of
                          darwin,ptmalloc,ptmalloc2,external,none)
  --with-tv-debug-flags=flags
                          specify flags to pass to the compiler/linker to
                          allow proper debugging symbols to be compiled (only
                          necessary of -g does not work)
  --with-bproc=DIR        directory where the bproc software was installed
  --with-modules=LIST     comma-separated list of types and/or type-module
                          pairs of modules that will be built as run-time
                          loadable modules (as opposed to statically linked in
                          LAM/MPI (if supported on this platform). This
                          directly implies "--enable-shared=LIST and
                          --disable-static=LIST".
  --with-gnu-ld           assume the C compiler uses GNU ld [default=no]
  --with-pic              try to use only PIC/non-PIC objects [default=use
                          both]
  --with-tags[=TAGS]
                          include additional configurations [automatic]
  --with-wrapper-extra-ldflags
                          Add extra LDFLAGS to the wrapper compiler underlying
                          command line, extracted from libtool

Some influential environment variables:
  FC          Fortran compiler
  FFLAGS      Fortran compiler flags
  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>
  CPPFLAGS    C/C++ preprocessor flags, e.g. -I<include dir> if you have
              headers in a nonstandard directory <include dir>
  CPP         C preprocessor
  CXXLDFLAGS  C++ linker flags
  CXX         C++ compiler command
  CXXFLAGS    C++ compiler flags
  CXXCPP      C++ preprocessor
  F77         Fortran 77 compiler command

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

_ACEOF
fi

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

if test "$ac_dir" != .; then
  ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
  # A "../" for each directory in $ac_dir_suffix.
  ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
else
  ac_dir_suffix= ac_top_builddir=
fi

case $srcdir in
  .)  # No --srcdir option.  We are building in place.
    ac_srcdir=.
    if test -z "$ac_top_builddir"; then
       ac_top_srcdir=.
    else
       ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
    fi ;;
  [\\/]* | ?:[\\/]* )  # Absolute path.
    ac_srcdir=$srcdir$ac_dir_suffix;
    ac_top_srcdir=$srcdir ;;
  *) # Relative path.
    ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
    ac_top_srcdir=$ac_top_builddir$srcdir ;;
esac

# Do not use `cd foo && pwd` to compute absolute paths, because
# the directories may not exist.
case `pwd` in
.) ac_abs_builddir="$ac_dir";;
*)
  case "$ac_dir" in
  .) ac_abs_builddir=`pwd`;;
  [\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
  *) ac_abs_builddir=`pwd`/"$ac_dir";;
  esac;;
esac
case $ac_abs_builddir in
.) ac_abs_top_builddir=${ac_top_builddir}.;;
*)
  case ${ac_top_builddir}. in
  .) ac_abs_top_builddir=$ac_abs_builddir;;
  [\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
  *) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
  esac;;
esac
case $ac_abs_builddir in
.) ac_abs_srcdir=$ac_srcdir;;
*)
  case $ac_srcdir in
  .) ac_abs_srcdir=$ac_abs_builddir;;
  [\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
  *) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
  esac;;
esac
case $ac_abs_builddir in
.) ac_abs_top_srcdir=$ac_top_srcdir;;
*)
  case $ac_top_srcdir in
  .) ac_abs_top_srcdir=$ac_abs_builddir;;
  [\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
  *) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
  esac;;
esac

    cd $ac_dir
    # Check for guested configure; otherwise get Cygnus style 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
    elif test -f $ac_srcdir/configure.ac ||
	   test -f $ac_srcdir/configure.in; then
      echo
      $ac_configure --help
    else
      echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
    fi
    cd $ac_popdir
  done
fi

test -n "$ac_init_help" && exit 0
if $ac_init_version; then
  cat <<\_ACEOF

Copyright (C) 2003 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 0
fi
exec 5>config.log
cat >&5 <<_ACEOF
This file contains any messages produced by compilers while
running configure, to aid debugging if configure makes a mistake.

It was created by $as_me, which was
generated by GNU Autoconf 2.59.  Invocation command line was

  $ $0 $@

_ACEOF
{
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`
hostinfo               = `(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=.
  echo "PATH: $as_dir"
done

} >&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_sep=
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=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
    esac
    case $ac_pass in
    1) ac_configure_args0="$ac_configure_args0 '$ac_arg'" ;;
    2)
      ac_configure_args1="$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
      ac_configure_args="$ac_configure_args$ac_sep'$ac_arg'"
      # Get rid of the leading space.
      ac_sep=" "
      ;;
    esac
  done
done
$as_unset ac_configure_args0 || test "${ac_configure_args0+set}" != set || { ac_configure_args0=; export ac_configure_args0; }
$as_unset ac_configure_args1 || test "${ac_configure_args1+set}" != set || { ac_configure_args1=; export 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: Be sure not to use single quotes in there, as some shells,
# such as our DU 5.0 friend, will then `close' the trap.
trap 'exit_status=$?
  # Save into config.log some information that might help in debugging.
  {
    echo

    cat <<\_ASBOX
## ---------------- ##
## Cache variables. ##
## ---------------- ##
_ASBOX
    echo
    # The following way of writing the cache mishandles newlines in values,
{
  (set) 2>&1 |
    case `(ac_space='"'"' '"'"'; set | grep ac_space) 2>&1` in
    *ac_space=\ *)
      sed -n \
	"s/'"'"'/'"'"'\\\\'"'"''"'"'/g;
	  s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='"'"'\\2'"'"'/p"
      ;;
    *)
      sed -n \
	"s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p"
      ;;
    esac;
}
    echo

    cat <<\_ASBOX
## ----------------- ##
## Output variables. ##
## ----------------- ##
_ASBOX
    echo
    for ac_var in $ac_subst_vars
    do
      eval ac_val=$`echo $ac_var`
      echo "$ac_var='"'"'$ac_val'"'"'"
    done | sort
    echo

    if test -n "$ac_subst_files"; then
      cat <<\_ASBOX
## ------------- ##
## Output files. ##
## ------------- ##
_ASBOX
      echo
      for ac_var in $ac_subst_files
      do
	eval ac_val=$`echo $ac_var`
	echo "$ac_var='"'"'$ac_val'"'"'"
      done | sort
      echo
    fi

    if test -s confdefs.h; then
      cat <<\_ASBOX
## ----------- ##
## confdefs.h. ##
## ----------- ##
_ASBOX
      echo
      sed "/^$/d" confdefs.h | sort
      echo
    fi
    test "$ac_signal" != 0 &&
      echo "$as_me: caught signal $ac_signal"
    echo "$as_me: exit $exit_status"
  } >&5
  rm -f core *.core &&
  rm -rf conftest* confdefs* conf$$* $ac_clean_files &&
    exit $exit_status
     ' 0
for ac_signal in 1 2 13 15; do
  trap 'ac_signal='$ac_signal'; { (exit 1); exit 1; }' $ac_signal
done
ac_signal=0

# confdefs.h avoids OS command line length limits that DEFS can exceed.
rm -rf conftest* confdefs.h
# AIX cpp loses on an empty file, so make sure it contains at least a newline.
echo >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


# Let the site file select an alternate cache file if it wants to.
# Prefer explicitly selected file to automatically selected ones.
if test -z "$CONFIG_SITE"; then
  if test "x$prefix" != xNONE; then
    CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site"
  else
    CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site"
  fi
fi
for ac_site_file in $CONFIG_SITE; do
  if test -r "$ac_site_file"; then
    { echo "$as_me:$LINENO: loading site script $ac_site_file" >&5
echo "$as_me: loading site script $ac_site_file" >&6;}
    sed 's/^/| /' "$ac_site_file" >&5
    . "$ac_site_file"
  fi
done

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

# Check that the precious variables saved in the cache have kept the same
# value.
ac_cache_corrupted=false
for ac_var in `(set) 2>&1 |
	       sed -n 's/^ac_env_\([a-zA-Z_0-9]*\)_set=.*/\1/p'`; 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,)
      { echo "$as_me:$LINENO: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
      ac_cache_corrupted=: ;;
    ,set)
      { echo "$as_me:$LINENO: error: \`$ac_var' was not set in the previous run" >&5
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
	{ echo "$as_me:$LINENO: error: \`$ac_var' has changed since the previous run:" >&5
echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
	{ echo "$as_me:$LINENO:   former value:  $ac_old_val" >&5
echo "$as_me:   former value:  $ac_old_val" >&2;}
	{ echo "$as_me:$LINENO:   current value: $ac_new_val" >&5
echo "$as_me:   current value: $ac_new_val" >&2;}
	ac_cache_corrupted=:
      fi;;
  esac
  # Pass precious variables to config.status.
  if test "$ac_new_set" = set; then
    case $ac_new_val in
    *" "*|*"	"*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\"\']*)
      ac_arg=$ac_var=`echo "$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.
      *) ac_configure_args="$ac_configure_args '$ac_arg'" ;;
    esac
  fi
done
if $ac_cache_corrupted; then
  { echo "$as_me:$LINENO: error: changes in the environment can compromise the build" >&5
echo "$as_me: error: changes in the environment can compromise the build" >&2;}
  { { echo "$as_me:$LINENO: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&5
echo "$as_me: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&2;}
   { (exit 1); exit 1; }; }
fi

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




















ac_aux_dir=
for ac_dir in ./config $srcdir/./config; 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
  { { echo "$as_me:$LINENO: error: cannot find install-sh or install.sh in ./config $srcdir/./config" >&5
echo "$as_me: error: cannot find install-sh or install.sh in ./config $srcdir/./config" >&2;}
   { (exit 1); exit 1; }; }
fi
ac_config_guess="$SHELL $ac_aux_dir/config.guess"
ac_config_sub="$SHELL $ac_aux_dir/config.sub"
ac_configure="$SHELL $ac_aux_dir/configure" # This should be Cygnus configure.


# Get the version of LAM that we are installing


gv_glv_dir="$srcdir/config"
gv_ver_file="$srcdir/VERSION"
gv_prefix="LAM"

# Find the get_lam_version program

gv_prog="sh $gv_glv_dir/get_lam_version $gv_ver_file"


gv_run() {
  eval ${gv_prefix}_${2}=`$gv_prog --${1}`
}

gv_run full    VERSION
gv_run major   MAJOR_VERSION
gv_run minor   MINOR_VERSION
gv_run release RELEASE_VERSION
gv_run alpha   ALPHA_VERSION
gv_run beta    BETA_VERSION
gv_run svn     SVN_VERSION

# Clean up

unset gv_glv_dir gv_ver_file gv_prefix gv_prog gv_run



cat >>confdefs.h <<_ACEOF
#define LAM_MAJOR_VERSION $LAM_MAJOR_VERSION
_ACEOF


cat >>confdefs.h <<_ACEOF
#define LAM_MINOR_VERSION $LAM_MINOR_VERSION
_ACEOF


cat >>confdefs.h <<_ACEOF
#define LAM_RELEASE_VERSION $LAM_RELEASE_VERSION
_ACEOF


cat >>confdefs.h <<_ACEOF
#define LAM_ALPHA_VERSION $LAM_ALPHA_VERSION
_ACEOF


cat >>confdefs.h <<_ACEOF
#define LAM_BETA_VERSION $LAM_BETA_VERSION
_ACEOF


cat >>confdefs.h <<_ACEOF
#define LAM_SVN_VERSION $LAM_SVN_VERSION
_ACEOF


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


# Need to also AC_SUBST these for share/include/patchlevel.h and
# share/include/mpif.h









#
# Start it up
#



# Some helper script functions.  Unfortunately, we cannot use  kinds
# of arugments here because of the m4 substitution.  So we have to set
# special variable names before invoking the function.  :-\

lam_show_title() {
  cat <<EOF

============================================================================
== ${1}
============================================================================
EOF
}


lam_show_subtitle() {
  cat <<EOF

*** ${1}
EOF
}
lam_show_title "Configuring LAM version $LAM_VERSION"
lam_show_subtitle "Initialization, setup"

#
# Init automake
# The third argument to AM_INIT_AUTOMAKE surpresses the PACKAGE and
# VERSION macors
#

am__api_version="1.9"
# 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.
echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5
echo $ECHO_N "checking for a BSD-compatible install... $ECHO_C" >&6
if test -z "$INSTALL"; then
if test "${ac_cv_path_install+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  as_save_IFS=$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 $as_executable_p "$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
	    ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
	    break 3
	  fi
	fi
      done
    done
    ;;
esac
done


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.  We don't cache a
    # path for INSTALL within a source directory, because that will
    # break other packages using the cache if that directory is
    # removed, or if the path is relative.
    INSTALL=$ac_install_sh
  fi
fi
echo "$as_me:$LINENO: result: $INSTALL" >&5
echo "${ECHO_T}$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'

echo "$as_me:$LINENO: checking whether build environment is sane" >&5
echo $ECHO_N "checking whether build environment is sane... $ECHO_C" >&6
# Just in case
sleep 1
echo timestamp > conftest.file
# 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 (
   set X `ls -Lt $srcdir/configure conftest.file 2> /dev/null`
   if test "$*" = "X"; then
      # -L didn't work.
      set X `ls -t $srcdir/configure conftest.file`
   fi
   rm -f conftest.file
   if test "$*" != "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".
      { { echo "$as_me:$LINENO: error: ls -t appears to fail.  Make sure there is not a broken
alias in your environment" >&5
echo "$as_me: error: ls -t appears to fail.  Make sure there is not a broken
alias in your environment" >&2;}
   { (exit 1); exit 1; }; }
   fi

   test "$2" = conftest.file
   )
then
   # Ok.
   :
else
   { { echo "$as_me:$LINENO: error: newly created file is older than distributed files!
Check your system clock" >&5
echo "$as_me: error: newly created file is older than distributed files!
Check your system clock" >&2;}
   { (exit 1); exit 1; }; }
fi
echo "$as_me:$LINENO: result: yes" >&5
echo "${ECHO_T}yes" >&6
test "$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 $.  echo might interpret backslashes.
# By default was `s,x,x', remove it if useless.
cat <<\_ACEOF >conftest.sed
s/[\\$]/&&/g;s/;s,x,x,$//
_ACEOF
program_transform_name=`echo $program_transform_name | sed -f conftest.sed`
rm conftest.sed

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

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

if mkdir -p --version . >/dev/null 2>&1 && test ! -d ./--version; then
  # We used to keeping the `.' as first argument, in order to
  # allow $(mkdir_p) to be used without argument.  As in
  #   $(mkdir_p) $(somedir)
  # where $(somedir) is conditionally defined.  However this is wrong
  # for two reasons:
  #  1. if the package is installed by a user who cannot write `.'
  #     make install will fail,
  #  2. the above comment should most certainly read
  #     $(mkdir_p) $(DESTDIR)$(somedir)
  #     so it does not work when $(somedir) is undefined and
  #     $(DESTDIR) is not.
  #  To support the latter case, we have to write
  #     test -z "$(somedir)" || $(mkdir_p) $(DESTDIR)$(somedir),
  #  so the `.' trick is pointless.
  mkdir_p='mkdir -p --'
else
  # On NextStep and OpenStep, the `mkdir' command does not
  # recognize any option.  It will interpret all options as
  # directories to create, and then abort because `.' already
  # exists.
  for d in ./-p ./--version;
  do
    test -d $d && rmdir $d
  done
  # $(mkinstalldirs) is defined by Automake if mkinstalldirs exists.
  if test -f "$ac_aux_dir/mkinstalldirs"; then
    mkdir_p='$(mkinstalldirs)'
  else
    mkdir_p='$(install_sh) -d'
  fi
fi

for ac_prog in gawk mawk nawk awk
do
  # Extract the first word of "$ac_prog", so it can be a program name with args.
set dummy $ac_prog; ac_word=$2
echo "$as_me:$LINENO: checking for $ac_word" >&5
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
if test "${ac_cv_prog_AWK+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  if test -n "$AWK"; then
  ac_cv_prog_AWK="$AWK" # Let the user override the test.
else
as_save_IFS=$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 $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
    ac_cv_prog_AWK="$ac_prog"
    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
    break 2
  fi
done
done

fi
fi
AWK=$ac_cv_prog_AWK
if test -n "$AWK"; then
  echo "$as_me:$LINENO: result: $AWK" >&5
echo "${ECHO_T}$AWK" >&6
else
  echo "$as_me:$LINENO: result: no" >&5
echo "${ECHO_T}no" >&6
fi

  test -n "$AWK" && break
done

echo "$as_me:$LINENO: checking whether ${MAKE-make} sets \$(MAKE)" >&5
echo $ECHO_N "checking whether ${MAKE-make} sets \$(MAKE)... $ECHO_C" >&6
set dummy ${MAKE-make}; ac_make=`echo "$2" | sed 'y,:./+-,___p_,'`
if eval "test \"\${ac_cv_prog_make_${ac_make}_set+set}\" = set"; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  cat >conftest.make <<\_ACEOF
all:
	@echo 'ac_maketemp="$(MAKE)"'
_ACEOF
# GNU make sometimes prints "make[1]: Entering...", which would confuse us.
eval `${MAKE-make} -f conftest.make 2>/dev/null | grep temp=`
if test -n "$ac_maketemp"; then
  eval ac_cv_prog_make_${ac_make}_set=yes
else
  eval ac_cv_prog_make_${ac_make}_set=no
fi
rm -f conftest.make
fi
if eval "test \"`echo '$ac_cv_prog_make_'${ac_make}_set`\" = yes"; then
  echo "$as_me:$LINENO: result: yes" >&5
echo "${ECHO_T}yes" >&6
  SET_MAKE=
else
  echo "$as_me:$LINENO: result: no" >&5
echo "${ECHO_T}no" >&6
  SET_MAKE="MAKE=${MAKE-make}"
fi

rm -rf .tst 2>/dev/null
mkdir .tst 2>/dev/null
if test -d .tst; then
  am__leading_dot=.
else
  am__leading_dot=_
fi
rmdir .tst 2>/dev/null

# test to see if srcdir already configured
if test "`cd $srcdir && pwd`" != "`pwd`" &&
   test -f $srcdir/config.status; then
  { { echo "$as_me:$LINENO: error: source directory already configured; run \"make distclean\" there first" >&5
echo "$as_me: error: source directory already configured; run \"make distclean\" there first" >&2;}
   { (exit 1); exit 1; }; }
fi

# test whether we have cygpath
if test -z "$CYGPATH_W"; then
  if (cygpath --version) >/dev/null 2>/dev/null; then
    CYGPATH_W='cygpath -w'
  else
    CYGPATH_W=echo
  fi
fi


# Define the identity of the package.
 PACKAGE=lam
 VERSION=$LAM_VERSION


# 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"}

install_sh=${install_sh-"$am_aux_dir/install-sh"}

# 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=$2
echo "$as_me:$LINENO: checking for $ac_word" >&5
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
if test "${ac_cv_prog_STRIP+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  if test -n "$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 $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
    ac_cv_prog_STRIP="${ac_tool_prefix}strip"
    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
    break 2
  fi
done
done

fi
fi
STRIP=$ac_cv_prog_STRIP
if test -n "$STRIP"; then
  echo "$as_me:$LINENO: result: $STRIP" >&5
echo "${ECHO_T}$STRIP" >&6
else
  echo "$as_me:$LINENO: result: no" >&5
echo "${ECHO_T}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=$2
echo "$as_me:$LINENO: checking for $ac_word" >&5
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  if test -n "$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 $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
    ac_cv_prog_ac_ct_STRIP="strip"
    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
    break 2
  fi
done
done

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

  STRIP=$ac_ct_STRIP
else
  STRIP="$ac_cv_prog_STRIP"
fi

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

# We need awk for the "check" target.  The system "awk" is bad on
# some platforms.
# Always define AMTAR for backward compatibility.

AMTAR=${AMTAR-"${am_missing_run}tar"}

am__tar='${AMTAR} chof - "$$tardir"'; am__untar='${AMTAR} xf -'






LAM_TOP_BUILDDIR="`pwd`"
cd "$srcdir"
LAM_TOP_SRCDIR="`pwd`"
cd "$LAM_TOP_BUILDDIR"
{ echo "$as_me:$LINENO: builddir: $LAM_TOP_BUILDDIR" >&5
echo "$as_me: builddir: $LAM_TOP_BUILDDIR" >&6;}
{ echo "$as_me:$LINENO: srcdir: $LAM_TOP_SRCDIR" >&5
echo "$as_me: srcdir: $LAM_TOP_SRCDIR" >&6;}

# Setup the top of the share/include/lam_config.h file




# There's a *lot* of hardwired values and macros that need to be in
# lam_config.h.  So rather than having a huge AH_BOTTOM here in
# configure.in, they have all been moved to <lam_config_bottom.h>, and
# we simply include it at the bottom of <lam_config.h>.




#
# For debugging
#

# Check whether --enable-echo or --disable-echo was given.
if test "${enable_echo+set}" = set; then
  enableval="$enable_echo"
  set -x
fi;

#
# This is useful later
#

# Make sure we can run config.sub.
$ac_config_sub sun4 >/dev/null 2>&1 ||
  { { echo "$as_me:$LINENO: error: cannot run $ac_config_sub" >&5
echo "$as_me: error: cannot run $ac_config_sub" >&2;}
   { (exit 1); exit 1; }; }

echo "$as_me:$LINENO: checking build system type" >&5
echo $ECHO_N "checking build system type... $ECHO_C" >&6
if test "${ac_cv_build+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  ac_cv_build_alias=$build_alias
test -z "$ac_cv_build_alias" &&
  ac_cv_build_alias=`$ac_config_guess`
test -z "$ac_cv_build_alias" &&
  { { echo "$as_me:$LINENO: error: cannot guess build type; you must specify one" >&5
echo "$as_me: error: cannot guess build type; you must specify one" >&2;}
   { (exit 1); exit 1; }; }
ac_cv_build=`$ac_config_sub $ac_cv_build_alias` ||
  { { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_build_alias failed" >&5
echo "$as_me: error: $ac_config_sub $ac_cv_build_alias failed" >&2;}
   { (exit 1); exit 1; }; }

fi
echo "$as_me:$LINENO: result: $ac_cv_build" >&5
echo "${ECHO_T}$ac_cv_build" >&6
build=$ac_cv_build
build_cpu=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
build_vendor=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
build_os=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`



#
# Save some stats about this build
#

LAM_CONFIGURE_USER="`whoami`"
LAM_CONFIGURE_HOST="`hostname | head -n 1`"
LAM_CONFIGURE_DATE="`date`"

#
# Make automake clean emacs ~ files for "make clean"
#

CLEANFILES="*~"


#
# This is useful later
#

echo "$as_me:$LINENO: checking host system type" >&5
echo $ECHO_N "checking host system type... $ECHO_C" >&6
if test "${ac_cv_host+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  ac_cv_host_alias=$host_alias
test -z "$ac_cv_host_alias" &&
  ac_cv_host_alias=$ac_cv_build_alias
ac_cv_host=`$ac_config_sub $ac_cv_host_alias` ||
  { { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_host_alias failed" >&5
echo "$as_me: error: $ac_config_sub $ac_cv_host_alias failed" >&2;}
   { (exit 1); exit 1; }; }

fi
echo "$as_me:$LINENO: result: $ac_cv_host" >&5
echo "${ECHO_T}$ac_cv_host" >&6
host=$ac_cv_host
host_cpu=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
host_vendor=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
host_os=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`



#
# See if we can find an old installation of LAM to overwrite
#

# Stupid autoconf 2.54 has a bug in AC_PREFIX_PROGRAM -- if lamclean
# is not found in the path and the user did not specify --prefix,
# we'll get a $prefix of "."

lam_prefix_save="$prefix"
if test "x$prefix" = xNONE; then
  echo $ECHO_N "checking for prefix by $ECHO_C" >&6
  # Extract the first word of "lamclean", so it can be a program name with args.
set dummy lamclean; ac_word=$2
echo "$as_me:$LINENO: checking for $ac_word" >&5
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
if test "${ac_cv_path_ac_prefix_program+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  case $ac_prefix_program in
  [\\/]* | ?:[\\/]*)
  ac_cv_path_ac_prefix_program="$ac_prefix_program" # 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 $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
    ac_cv_path_ac_prefix_program="$as_dir/$ac_word$ac_exec_ext"
    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
    break 2
  fi
done
done

  ;;
esac
fi
ac_prefix_program=$ac_cv_path_ac_prefix_program

if test -n "$ac_prefix_program"; then
  echo "$as_me:$LINENO: result: $ac_prefix_program" >&5
echo "${ECHO_T}$ac_prefix_program" >&6
else
  echo "$as_me:$LINENO: result: no" >&5
echo "${ECHO_T}no" >&6
fi

  if test -n "$ac_prefix_program"; then
    prefix=`(dirname "$ac_prefix_program") 2>/dev/null ||
$as_expr X"$ac_prefix_program" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
	 X"$ac_prefix_program" : 'X\(//\)[^/]' \| \
	 X"$ac_prefix_program" : 'X\(//\)$' \| \
	 X"$ac_prefix_program" : 'X\(/\)' \| \
	 .     : '\(.\)' 2>/dev/null ||
echo X"$ac_prefix_program" |
    sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
  	  /^X\(\/\/\)[^/].*/{ s//\1/; q; }
  	  /^X\(\/\/\)$/{ s//\1/; q; }
  	  /^X\(\/\).*/{ s//\1/; q; }
  	  s/.*/./; q'`
    prefix=`(dirname "$prefix") 2>/dev/null ||
$as_expr X"$prefix" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
	 X"$prefix" : 'X\(//\)[^/]' \| \
	 X"$prefix" : 'X\(//\)$' \| \
	 X"$prefix" : 'X\(/\)' \| \
	 .     : '\(.\)' 2>/dev/null ||
echo X"$prefix" |
    sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
  	  /^X\(\/\/\)[^/].*/{ s//\1/; q; }
  	  /^X\(\/\/\)$/{ s//\1/; q; }
  	  /^X\(\/\).*/{ s//\1/; q; }
  	  s/.*/./; q'`
  fi
fi

if test "$prefix" = "."; then
    prefix="$lam_prefix_save"
fi
unset lam_prefix_save

#
# Basic sanity checking; we can't install to a relative path
#

case "$prefix" in
  /*/bin)
    prefix="`dirname $prefix`"
    LAM_PREFIX="$prefix"
    ;;
  /*)
    LAM_PREFIX="$prefix"
    ;;
  NONE)
    LAM_PREFIX="$ac_default_prefix"
    ;;
  *)
    { { echo "$as_me:$LINENO: error: prefix \"$prefix\" must be an absolute directory path" >&5
echo "$as_me: error: prefix \"$prefix\" must be an absolute directory path" >&2;}
   { (exit 1); exit 1; }; }
    ;;
esac
echo installing to directory \"$LAM_PREFIX\"

#
# Figure out exec_prefix as well
#

case "$exec_prefix" in
  /*/bin)
    exec_prefix="`dirname $exec_prefix`"
    LAM_EXEC_PREFIX="$exec_prefix"
    ;;
  /*)
    LAM_EXEC_PREFIX="$exec_prefix"
    ;;
  NONE)
    LAM_EXEC_PREFIX="$LAM_PREFIX"
    ;;
  *)
    { { echo "$as_me:$LINENO: error: prefix \"$exec_prefix\" must be an absolute directory path" >&5
echo "$as_me: error: prefix \"$exec_prefix\" must be an absolute directory path" >&2;}
   { (exit 1); exit 1; }; }
    ;;
esac

#
# Calculate bindir and mandir based on this
# (for use in the lam_module.tcl modulefile and shell script setup files)
#

if test "$bindir" = '${exec_prefix}/bin'; then
    LAM_BINDIR="$LAM_EXEC_PREFIX/bin";
else
    LAM_BINDIR="$bindir";
fi
if test "$mandir" = '${prefix}/man'; then
    LAM_MANDIR="$LAM_PREFIX/man";
else
    LAM_MANDIR="$mandir";
fi





# Allow the --enable-dist flag to be passed in

# Check whether --enable-dist or --disable-dist was given.
if test "${enable_dist+set}" = set; then
  enableval="$enable_dist"
  LAM_WANT_DIST=yes
else
  LAM_WANT_DIST=no
fi;

if test "$LAM_WANT_DIST" = "yes"; then
    { echo "$as_me:$LINENO: WARNING: Configuring in 'make dist' mode" >&5
echo "$as_me: WARNING: Configuring in 'make dist' mode" >&2;}
    { echo "$as_me:$LINENO: WARNING: Most make targets may be non-functional!" >&5
echo "$as_me: WARNING: Most make targets may be non-functional!" >&2;}
fi


#
# AC_DEFINE the some trivial things only so that it changes
# lam_config.h if the user reconfigures with a new prefix or on a new
# architecture.  By dependency analysis, this will then force the
# recompilation of just about everything (which is probably overkill),
# but it's safer and much better than no re-compilation at all.  Note
# that we don't actually use the $prefix from lam_config.h -- the
# prefix (and its derrivatives) are passed in from relevant
# Makefile.am's with -D options because there are legitimate cases
# where one needs to override $prefix at "make" time.
#
# Similar logic for the architecture (i.e., if it's a new
# architecture, we want to force a recompilation of everything, e.g.,
# if the prefix is the same as last time but on a new architecture),
# but since it doesn't need to be changed at "make" time, we use a
# "real" #define for it.
#


cat >>confdefs.h <<_ACEOF
#define LAM_DEPENDENCY_PREFIX "$prefix"
_ACEOF


cat >>confdefs.h <<_ACEOF
#define LAM_ARCH "$host"
_ACEOF


#
# Define some variables that are used for display purposes in
# share/etc and tools/laminfo.  These are defined in lam_build_info.h, not
# in lam_config.h (hence the no third argument).
#





#
# Set some variables to be initially empty
#

LIBLAM_EXTRA_LDFLAGS=
LIBLAM_EXTRA_LIBS=
LIBMPI_EXTRA_LDFLAGS=
LIBMPI_EXTRA_LIBS=

##################################
# User-specified options for compilers
##################################

#
# check for specification of fortran compiler
#


# Check whether --with-fc or --without-fc was given.
if test "${with_fc+set}" = set; then
  withval="$with_fc"
  FC="$withval"
fi;


#
# check for specification of Fortran compiler flags
#


# Check whether --with-fflags or --without-fflags was given.
if test "${with_fflags+set}" = set; then
  withval="$with_fflags"
  { echo "$as_me:$LINENO: WARNING: The --with-fflags flag is deprecated.  Use the FFLAGS" >&5
echo "$as_me: WARNING: The --with-fflags flag is deprecated.  Use the FFLAGS" >&2;}
   { echo "$as_me:$LINENO: WARNING: environment variable instead." >&5
echo "$as_me: WARNING: environment variable instead." >&2;}
   { { echo "$as_me:$LINENO: error: Cannot continue" >&5
echo "$as_me: error: Cannot continue" >&2;}
   { (exit 1); exit 1; }; }
fi;


#
# Part one of libtool magic.  Enable static so that we have the --with
# tests done up here and can check for OS.  Save the values of
# $enable_static and $enable_shared before setting the defaults,
# because if the user specified --[en|dis]able-[static|shared] on the
# command line, they'll already be set.  In this way, we can tell if
# the user requested something or if the default was set here.
#
lam_enable_shared="$enable_shared"
lam_enable_static="$enable_static"
# Check whether --enable-shared or --disable-shared was given.
if test "${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=no
fi;


# Check whether --enable-static or --disable-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;


if test "$enable_static" = "no" -a "$enable_shared" = "yes"; then
    case "$host" in
    *apple-darwin*)
	{ echo "$as_me:$LINENO: WARNING: *** It is not possible to build the LAM/MPI supporting" >&5
echo "$as_me: WARNING: *** It is not possible to build the LAM/MPI supporting" >&2;}
	{ echo "$as_me:$LINENO: WARNING: *** infrastructure on Darwin or Mac OS X without static" >&5
echo "$as_me: WARNING: *** infrastructure on Darwin or Mac OS X without static" >&2;}
	{ echo "$as_me:$LINENO: WARNING: *** libraries.  Note that you can build both shared and" >&5
echo "$as_me: WARNING: *** libraries.  Note that you can build both shared and" >&2;}
	{ echo "$as_me:$LINENO: WARNING: *** static libraries and link your applications against" >&5
echo "$as_me: WARNING: *** static libraries and link your applications against" >&2;}
	{ echo "$as_me:$LINENO: WARNING: *** the shared libraries." >&5
echo "$as_me: WARNING: *** the shared libraries." >&2;}
	{ { echo "$as_me:$LINENO: error: Can not continue" >&5
echo "$as_me: error: Can not continue" >&2;}
   { (exit 1); exit 1; }; }
	;;
    esac
fi


############################################################################
# Check for maintainer mode (secret sauce)
############################################################################


# Check whether --with-llamas or --without-llamas was given.
if test "${with_llamas+set}" = set; then
  withval="$with_llamas"

fi;
skipssi=0
if test -n "$with_llamas"; then
    llamas_options="`echo $with_llamas | sed -e 's/,/ /g'`"
    for option in $llamas_options; do
	# Presently have no --with-llamas options
	case "$option" in
	skipssi)
	    skipssi=1
	    ;;
	no)
	    # --without-llamas -- ignore
	    ;;
	*)
	    # Unknown: ignore
	    ;;
	esac
    done

    # If --with-llamas was specified, we should print out all llamas
    # options

    lam_show_subtitle "Llamas-specific options:"
    cat <<EOF
Skip configuring SSI modules: $skipssi
EOF
fi


############################################################################
# Check for compilers and preprocessors
############################################################################

##################################
# C compiler characteristics
##################################

CFLAGS_nonpicky="$CFLAGS"
# config/lam_setup_cc.m4
# config/lam_check_optflags.m4


# Modularize this setup so that sub-configure.in scripts can use this
# same setup code.

lam_show_subtitle "C compiler and preprocessor"

#
# check for specification of C compiler
#


# Check whether --with-cc or --without-cc was given.
if test "${with_cc+set}" = set; then
  withval="$with_cc"
  { echo "$as_me:$LINENO: WARNING: The --with-cc flag is deprecated.  Use the CC" >&5
echo "$as_me: WARNING: The --with-cc flag is deprecated.  Use the CC" >&2;}
     { echo "$as_me:$LINENO: WARNING: environment variable instead." >&5
echo "$as_me: WARNING: environment variable instead." >&2;}
     { { echo "$as_me:$LINENO: error: Cannot continue" >&5
echo "$as_me: error: Cannot continue" >&2;}
   { (exit 1); exit 1; }; }
fi;

#
# check for specification of C compiler flags
#


# Check whether --with-cflags or --without-cflags was given.
if test "${with_cflags+set}" = set; then
  withval="$with_cflags"
  { echo "$as_me:$LINENO: WARNING: The --with-cflags flag is deprecated.  Use the CFLAGS" >&5
echo "$as_me: WARNING: The --with-cflags flag is deprecated.  Use the CFLAGS" >&2;}
     { echo "$as_me:$LINENO: WARNING: environment variable instead." >&5
echo "$as_me: WARNING: environment variable instead." >&2;}
     { { echo "$as_me:$LINENO: error: Cannot continue" >&5
echo "$as_me: error: Cannot continue" >&2;}
   { (exit 1); exit 1; }; }
fi;

#
# check for specification of LD linker flags
#


# Check whether --with-ldflags or --without-ldflags was given.
if test "${with_ldflags+set}" = set; then
  withval="$with_ldflags"
  { echo "$as_me:$LINENO: WARNING: The --with-ldflags flag is deprecated.  Use the LDFLAGS" >&5
echo "$as_me: WARNING: The --with-ldflags flag is deprecated.  Use the LDFLAGS" >&2;}
     { echo "$as_me:$LINENO: WARNING: environment variable instead." >&5
echo "$as_me: WARNING: environment variable instead." >&2;}
     { { echo "$as_me:$LINENO: error: Cannot continue" >&5
echo "$as_me: error: Cannot continue" >&2;}
   { (exit 1); exit 1; }; }
fi;

#
# Do we want debugging? - down here so we can change CFLAGS
#
echo "$as_me:$LINENO: checking if want debugging output support" >&5
echo $ECHO_N "checking if want debugging output support... $ECHO_C" >&6

# Check whether --with-debug or --without-debug was given.
if test "${with_debug+set}" = set; then
  withval="$with_debug"

fi;

if test -n "$with_debug" -a "$with_debug" = "yes"; then
    echo "$as_me:$LINENO: result: yes" >&5
echo "${ECHO_T}yes" >&6
    WANT_DEBUG=1
else
    echo "$as_me:$LINENO: result: no" >&5
echo "${ECHO_T}no" >&6
    WANT_DEBUG=0
fi

cat >>confdefs.h <<_ACEOF
#define LAM_WANT_DEBUG $WANT_DEBUG
_ACEOF


#
# Check for the compiler
#

lam_cflags_save="$CFLAGS"
ac_ext=c
ac_cpp='$CPP $CPPFLAGS'
ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
ac_compiler_gnu=$ac_cv_c_compiler_gnu
if test -n "$ac_tool_prefix"; then
  # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
set dummy ${ac_tool_prefix}gcc; ac_word=$2
echo "$as_me:$LINENO: checking for $ac_word" >&5
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
if test "${ac_cv_prog_CC+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  if test -n "$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 $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
    ac_cv_prog_CC="${ac_tool_prefix}gcc"
    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
    break 2
  fi
done
done

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

fi
if test -z "$ac_cv_prog_CC"; then
  ac_ct_CC=$CC
  # Extract the first word of "gcc", so it can be a program name with args.
set dummy gcc; ac_word=$2
echo "$as_me:$LINENO: checking for $ac_word" >&5
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  if test -n "$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 $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
    ac_cv_prog_ac_ct_CC="gcc"
    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
    break 2
  fi
done
done

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

  CC=$ac_ct_CC
else
  CC="$ac_cv_prog_CC"
fi

if test -z "$CC"; then
  if test -n "$ac_tool_prefix"; then
  # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
set dummy ${ac_tool_prefix}cc; ac_word=$2
echo "$as_me:$LINENO: checking for $ac_word" >&5
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
if test "${ac_cv_prog_CC+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  if test -n "$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 $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
    ac_cv_prog_CC="${ac_tool_prefix}cc"
    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
    break 2
  fi
done
done

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

fi
if test -z "$ac_cv_prog_CC"; then
  ac_ct_CC=$CC
  # Extract the first word of "cc", so it can be a program name with args.
set dummy cc; ac_word=$2
echo "$as_me:$LINENO: checking for $ac_word" >&5
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  if test -n "$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 $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
    ac_cv_prog_ac_ct_CC="cc"
    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
    break 2
  fi
done
done

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

  CC=$ac_ct_CC
else
  CC="$ac_cv_prog_CC"
fi

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

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

fi
if test -z "$CC"; then
  if test -n "$ac_tool_prefix"; then
  for ac_prog in cl
  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=$2
echo "$as_me:$LINENO: checking for $ac_word" >&5
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
if test "${ac_cv_prog_CC+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  if test -n "$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 $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
    ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
    break 2
  fi
done
done

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

    test -n "$CC" && break
  done
fi
if test -z "$CC"; then
  ac_ct_CC=$CC
  for ac_prog in cl
do
  # Extract the first word of "$ac_prog", so it can be a program name with args.
set dummy $ac_prog; ac_word=$2
echo "$as_me:$LINENO: checking for $ac_word" >&5
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  if test -n "$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 $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
    ac_cv_prog_ac_ct_CC="$ac_prog"
    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
    break 2
  fi
done
done

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

  test -n "$ac_ct_CC" && break
done

  CC=$ac_ct_CC
fi

fi


test -z "$CC" && { { echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH
See \`config.log' for more details." >&5
echo "$as_me: error: no acceptable C compiler found in \$PATH
See \`config.log' for more details." >&2;}
   { (exit 1); exit 1; }; }

# Provide some information about the compiler.
echo "$as_me:$LINENO:" \
     "checking for C compiler version" >&5
ac_compiler=`set X $ac_compile; echo $2`
{ (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5
  (eval $ac_compiler --version </dev/null >&5) 2>&5
  ac_status=$?
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); }
{ (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5
  (eval $ac_compiler -v </dev/null >&5) 2>&5
  ac_status=$?
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); }
{ (eval echo "$as_me:$LINENO: \"$ac_compiler -V </dev/null >&5\"") >&5
  (eval $ac_compiler -V </dev/null >&5) 2>&5
  ac_status=$?
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); }

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

int
main ()
{

  ;
  return 0;
}
_ACEOF
ac_clean_files_save=$ac_clean_files
ac_clean_files="$ac_clean_files a.out 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.
echo "$as_me:$LINENO: checking for C compiler default output file name" >&5
echo $ECHO_N "checking for C compiler default output file name... $ECHO_C" >&6
ac_link_default=`echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
if { (eval echo "$as_me:$LINENO: \"$ac_link_default\"") >&5
  (eval $ac_link_default) 2>&5
  ac_status=$?
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); }; then
  # Find the output, starting from the most likely.  This scheme is
# not robust to junk in `.', hence go to wildcards (a.*) only as a last
# resort.

# Be careful to initialize this variable, since it used to be cached.
# Otherwise an old cache value of `no' led to `EXEEXT = no' in a Makefile.
ac_cv_exeext=
# b.out is created by i960 compilers.
for ac_file in a_out.exe a.exe conftest.exe a.out conftest a.* conftest.* b.out
do
  test -f "$ac_file" || continue
  case $ac_file in
    *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.o | *.obj )
	;;
    conftest.$ac_ext )
	# This is the source file.
	;;
    [ab].out )
	# We found the default executable, but exeext='' is most
	# certainly right.
	break;;
    *.* )
	ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
	# FIXME: I believe we export ac_cv_exeext for Libtool,
	# but it would be cool to find out if it's true.  Does anybody
	# maintain Libtool? --akim.
	export ac_cv_exeext
	break;;
    * )
	break;;
  esac
done
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

{ { echo "$as_me:$LINENO: error: C compiler cannot create executables
See \`config.log' for more details." >&5
echo "$as_me: error: C compiler cannot create executables
See \`config.log' for more details." >&2;}
   { (exit 77); exit 77; }; }
fi

ac_exeext=$ac_cv_exeext
echo "$as_me:$LINENO: result: $ac_file" >&5
echo "${ECHO_T}$ac_file" >&6

# Check the compiler produces executables we can run.  If not, either
# the compiler is broken, or we cross compile.
echo "$as_me:$LINENO: checking whether the C compiler works" >&5
echo $ECHO_N "checking whether the C compiler works... $ECHO_C" >&6
# FIXME: These cross compiler hacks should be removed for Autoconf 3.0
# If not cross compiling, check that we can run a simple program.
if test "$cross_compiling" != yes; then
  if { ac_try='./$ac_file'
  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
    cross_compiling=no
  else
    if test "$cross_compiling" = maybe; then
	cross_compiling=yes
    else
	{ { echo "$as_me:$LINENO: error: cannot run C compiled programs.
If you meant to cross compile, use \`--host'.
See \`config.log' for more details." >&5
echo "$as_me: error: cannot run C compiled programs.
If you meant to cross compile, use \`--host'.
See \`config.log' for more details." >&2;}
   { (exit 1); exit 1; }; }
    fi
  fi
fi
echo "$as_me:$LINENO: result: yes" >&5
echo "${ECHO_T}yes" >&6

rm -f a.out a.exe conftest$ac_cv_exeext b.out
ac_clean_files=$ac_clean_files_save
# Check the compiler produces executables we can run.  If not, either
# the compiler is broken, or we cross compile.
echo "$as_me:$LINENO: checking whether we are cross compiling" >&5
echo $ECHO_N "checking whether we are cross compiling... $ECHO_C" >&6
echo "$as_me:$LINENO: result: $cross_compiling" >&5
echo "${ECHO_T}$cross_compiling" >&6

echo "$as_me:$LINENO: checking for suffix of executables" >&5
echo $ECHO_N "checking for suffix of executables... $ECHO_C" >&6
if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); }; then
  # If both `conftest.exe' and `conftest' are `present' (well, observable)
# catch `conftest.exe'.  For instance with Cygwin, `ls conftest' will
# work properly (i.e., refer to `conftest.exe'), while it won't with
# `rm'.
for ac_file in conftest.exe conftest conftest.*; do
  test -f "$ac_file" || continue
  case $ac_file in
    *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.o | *.obj ) ;;
    *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
	  export ac_cv_exeext
	  break;;
    * ) break;;
  esac
done
else
  { { echo "$as_me:$LINENO: error: cannot compute suffix of executables: cannot compile and link
See \`config.log' for more details." >&5
echo "$as_me: error: cannot compute suffix of executables: cannot compile and link
See \`config.log' for more details." >&2;}
   { (exit 1); exit 1; }; }
fi

rm -f conftest$ac_cv_exeext
echo "$as_me:$LINENO: result: $ac_cv_exeext" >&5
echo "${ECHO_T}$ac_cv_exeext" >&6

rm -f conftest.$ac_ext
EXEEXT=$ac_cv_exeext
ac_exeext=$EXEEXT
echo "$as_me:$LINENO: checking for suffix of object files" >&5
echo $ECHO_N "checking for suffix of object files... $ECHO_C" >&6
if test "${ac_cv_objext+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */

int
main ()
{

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

{ { echo "$as_me:$LINENO: error: cannot compute suffix of object files: cannot compile
See \`config.log' for more details." >&5
echo "$as_me: error: cannot compute suffix of object files: cannot compile
See \`config.log' for more details." >&2;}
   { (exit 1); exit 1; }; }
fi

rm -f conftest.$ac_cv_objext conftest.$ac_ext
fi
echo "$as_me:$LINENO: result: $ac_cv_objext" >&5
echo "${ECHO_T}$ac_cv_objext" >&6
OBJEXT=$ac_cv_objext
ac_objext=$OBJEXT
echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5
echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6
if test "${ac_cv_c_compiler_gnu+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */

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

  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } &&
	 { ac_try='test -z "$ac_c_werror_flag"
			 || test ! -s conftest.err'
  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); }; } &&
	 { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  ac_compiler_gnu=yes
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

ac_compiler_gnu=no
fi
rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
ac_cv_c_compiler_gnu=$ac_compiler_gnu

fi
echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5
echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6
GCC=`test $ac_compiler_gnu = yes && echo yes`
ac_test_CFLAGS=${CFLAGS+set}
ac_save_CFLAGS=$CFLAGS
CFLAGS="-g"
echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5
echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6
if test "${ac_cv_prog_cc_g+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */

int
main ()
{

  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } &&
	 { ac_try='test -z "$ac_c_werror_flag"
			 || test ! -s conftest.err'
  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); }; } &&
	 { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  ac_cv_prog_cc_g=yes
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

ac_cv_prog_cc_g=no
fi
rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
fi
echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5
echo "${ECHO_T}$ac_cv_prog_cc_g" >&6
if test "$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 "$GCC" = yes; then
    CFLAGS="-O2"
  else
    CFLAGS=
  fi
fi
echo "$as_me:$LINENO: checking for $CC option to accept ANSI C" >&5
echo $ECHO_N "checking for $CC option to accept ANSI C... $ECHO_C" >&6
if test "${ac_cv_prog_cc_stdc+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  ac_cv_prog_cc_stdc=no
ac_save_CC=$CC
cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */
#include <stdarg.h>
#include <stdio.h>
#include <sys/types.h>
#include <sys/stat.h>
/* 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 -std1 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 -std1.  */
int osf4_cc_array ['\x00' == 0 ? 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
# Don't try gcc -ansi; that turns off useful extensions and
# breaks some systems' header files.
# AIX			-qlanglvl=ansi
# Ultrix and OSF/1	-std1
# HP-UX 10.20 and later	-Ae
# HP-UX older versions	-Aa -D_HPUX_SOURCE
# SVR4			-Xc -D__EXTENSIONS__
for ac_arg in "" -qlanglvl=ansi -std1 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
do
  CC="$ac_save_CC $ac_arg"
  rm -f conftest.$ac_objext
if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } &&
	 { ac_try='test -z "$ac_c_werror_flag"
			 || test ! -s conftest.err'
  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); }; } &&
	 { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  ac_cv_prog_cc_stdc=$ac_arg
break
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

fi
rm -f conftest.err conftest.$ac_objext
done
rm -f conftest.$ac_ext conftest.$ac_objext
CC=$ac_save_CC

fi

case "x$ac_cv_prog_cc_stdc" in
  x|xno)
    echo "$as_me:$LINENO: result: none needed" >&5
echo "${ECHO_T}none needed" >&6 ;;
  *)
    echo "$as_me:$LINENO: result: $ac_cv_prog_cc_stdc" >&5
echo "${ECHO_T}$ac_cv_prog_cc_stdc" >&6
    CC="$CC $ac_cv_prog_cc_stdc" ;;
esac

# Some people use a C++ compiler to compile C.  Since we use `exit',
# in C++ we need to declare it.  In case someone uses the same compiler
# for both compiling C and C++ we need to have the C++ compiler decide
# the declaration of exit, since it's the most demanding environment.
cat >conftest.$ac_ext <<_ACEOF
#ifndef __cplusplus
  choke me
#endif
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } &&
	 { ac_try='test -z "$ac_c_werror_flag"
			 || test ! -s conftest.err'
  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); }; } &&
	 { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  for ac_declaration in \
   '' \
   'extern "C" void std::exit (int) throw (); using std::exit;' \
   'extern "C" void std::exit (int); using std::exit;' \
   'extern "C" void exit (int) throw ();' \
   'extern "C" void exit (int);' \
   'void exit (int);'
do
  cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */
$ac_declaration
#include <stdlib.h>
int
main ()
{
exit (42);
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } &&
	 { ac_try='test -z "$ac_c_werror_flag"
			 || test ! -s conftest.err'
  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); }; } &&
	 { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  :
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

continue
fi
rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
  cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */
$ac_declaration
int
main ()
{
exit (42);
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } &&
	 { ac_try='test -z "$ac_c_werror_flag"
			 || test ! -s conftest.err'
  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); }; } &&
	 { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  break
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

fi
rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
done
rm -f conftest*
if test -n "$ac_declaration"; then
  echo '#ifdef __cplusplus' >>confdefs.h
  echo $ac_declaration      >>confdefs.h
  echo '#endif'             >>confdefs.h
fi

else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

fi
rm -f 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
DEPDIR="${am__leading_dot}deps"

          ac_config_commands="$ac_config_commands depfiles"


am_make=${MAKE-make}
cat > confinc << 'END'
am__doit:
	@echo done
.PHONY: am__doit
END
# If we don't find an include directive, just comment out the code.
echo "$as_me:$LINENO: checking for style of include used by $am_make" >&5
echo $ECHO_N "checking for style of include used by $am_make... $ECHO_C" >&6
am__include="#"
am__quote=
_am_result=none
# First try GNU make style include.
echo "include confinc" > confmf
# We grep out `Entering directory' and `Leaving directory'
# messages which can occur if `w' ends up in MAKEFLAGS.
# In particular we don't look at `^make:' because GNU make might
# be invoked under some other name (usually "gmake"), in which
# case it prints its new name instead of `make'.
if test "`$am_make -s -f confmf 2> /dev/null | grep -v 'ing directory'`" = "done"; then
   am__include=include
   am__quote=
   _am_result=GNU
fi
# Now try BSD make style include.
if test "$am__include" = "#"; then
   echo '.include "confinc"' > confmf
   if test "`$am_make -s -f confmf 2> /dev/null`" = "done"; then
      am__include=.include
      am__quote="\""
      _am_result=BSD
   fi
fi


echo "$as_me:$LINENO: result: $_am_result" >&5
echo "${ECHO_T}$_am_result" >&6
rm -f confinc confmf

# Check whether --enable-dependency-tracking or --disable-dependency-tracking was given.
if test "${enable_dependency_tracking+set}" = set; then
  enableval="$enable_dependency_tracking"

fi;
if test "x$enable_dependency_tracking" != xno; then
  am_depcomp="$ac_aux_dir/depcomp"
  AMDEPBACKSLASH='\'
fi


if test "x$enable_dependency_tracking" != xno; then
  AMDEP_TRUE=
  AMDEP_FALSE='#'
else
  AMDEP_TRUE='#'
  AMDEP_FALSE=
fi




depcc="$CC"   am_compiler_list=

echo "$as_me:$LINENO: checking dependency style of $depcc" >&5
echo $ECHO_N "checking dependency style of $depcc... $ECHO_C" >&6
if test "${am_cv_CC_dependencies_compiler_type+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
  # We make a subdir and do the tests there.  Otherwise we can end up
  # making bogus files that we don't know about and never remove.  For
  # instance it was reported that on HP-UX the gcc test will end up
  # making a dummy file named `D' -- because `-MD' means `put the output
  # in D'.
  mkdir conftest.dir
  # Copy depcomp to subdir because otherwise we won't find it if we're
  # using a relative directory.
  cp "$am_depcomp" conftest.dir
  cd conftest.dir
  # We will build objects and dependencies in a subdirectory because
  # it helps to detect inapplicable dependency modes.  For instance
  # both Tru64's cc and ICC support -MD to output dependencies as a
  # side effect of compilation, but ICC will put the dependencies in
  # the current directory while Tru64 will put them in the object
  # directory.
  mkdir sub

  am_cv_CC_dependencies_compiler_type=none
  if test "$am_compiler_list" = ""; then
     am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
  fi
  for depmode in $am_compiler_list; do
    # Setup a source with many dependencies, because some compilers
    # like to wrap large dependency lists on column 80 (with \), and
    # we should not choose a depcomp mode which is confused by this.
    #
    # We need to recreate these files for each test, as the compiler may
    # overwrite some of them when testing with obscure command lines.
    # This happens at least with the AIX C compiler.
    : > sub/conftest.c
    for i in 1 2 3 4 5 6; do
      echo '#include "conftst'$i'.h"' >> sub/conftest.c
      # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
      # Solaris 8's {/usr,}/bin/sh.
      touch sub/conftst$i.h
    done
    echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf

    case $depmode in
    nosideeffect)
      # after this tag, mechanisms are not by side-effect, so they'll
      # only be used when explicitly requested
      if test "x$enable_dependency_tracking" = xyes; then
	continue
      else
	break
      fi
      ;;
    none) break ;;
    esac
    # We check with `-c' and `-o' for the sake of the "dashmstdout"
    # mode.  It turns out that the SunPro C++ compiler does not properly
    # handle `-M -o', and we need to detect this.
    if depmode=$depmode \
       source=sub/conftest.c object=sub/conftest.${OBJEXT-o} \
       depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
       $SHELL ./depcomp $depcc -c -o sub/conftest.${OBJEXT-o} sub/conftest.c \
         >/dev/null 2>conftest.err &&
       grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
       grep sub/conftest.${OBJEXT-o} sub/conftest.Po > /dev/null 2>&1 &&
       ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
      # icc doesn't choke on unknown options, it will just issue warnings
      # or remarks (even with -Werror).  So we grep stderr for any message
      # that says an option was ignored or not supported.
      # When given -MP, icc 7.0 and 7.1 complain thusly:
      #   icc: Command line warning: ignoring option '-M'; no argument required
      # The diagnosis changed in icc 8.0:
      #   icc: Command line remark: option '-MP' not supported
      if (grep 'ignoring option' conftest.err ||
          grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
        am_cv_CC_dependencies_compiler_type=$depmode
        break
      fi
    fi
  done

  cd ..
  rm -rf conftest.dir
else
  am_cv_CC_dependencies_compiler_type=none
fi

fi
echo "$as_me:$LINENO: result: $am_cv_CC_dependencies_compiler_type" >&5
echo "${ECHO_T}$am_cv_CC_dependencies_compiler_type" >&6
CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type



if
  test "x$enable_dependency_tracking" != xno \
  && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then
  am__fastdepCC_TRUE=
  am__fastdepCC_FALSE='#'
else
  am__fastdepCC_TRUE='#'
  am__fastdepCC_FALSE=
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
echo "$as_me:$LINENO: checking how to run the C preprocessor" >&5
echo $ECHO_N "checking how to run the C preprocessor... $ECHO_C" >&6
# On Suns, sometimes $CPP names a directory.
if test -n "$CPP" && test -d "$CPP"; then
  CPP=
fi
if test -z "$CPP"; then
  if test "${ac_cv_prog_CPP+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
      # Double quotes because CPP needs to be expanded
    for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
    do
      ac_preproc_ok=false
for ac_c_preproc_warn_flag in '' yes
do
  # Use a header file that comes with gcc, so configuring glibc
  # with a fresh cross-compiler works.
  # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
  # <limits.h> exists even on freestanding compilers.
  # On the NeXT, cc -E runs the code through the compiler's parser,
  # not just through cpp. "Syntax error" is here to catch this case.
  cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */
#ifdef __STDC__
# include <limits.h>
#else
# include <assert.h>
#endif
		     Syntax error
_ACEOF
if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
  (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } >/dev/null; then
  if test -s conftest.err; then
    ac_cpp_err=$ac_c_preproc_warn_flag
    ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
  else
    ac_cpp_err=
  fi
else
  ac_cpp_err=yes
fi
if test -z "$ac_cpp_err"; then
  :
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

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

  # OK, works on sane cases.  Now check whether non-existent headers
  # can be detected and how.
  cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */
#include <ac_nonexistent.h>
_ACEOF
if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
  (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } >/dev/null; then
  if test -s conftest.err; then
    ac_cpp_err=$ac_c_preproc_warn_flag
    ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
  else
    ac_cpp_err=
  fi
else
  ac_cpp_err=yes
fi
if test -z "$ac_cpp_err"; then
  # Broken: success on invalid input.
continue
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

  # Passes both tests.
ac_preproc_ok=:
break
fi
rm -f conftest.err conftest.$ac_ext

done
# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
rm -f 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
echo "$as_me:$LINENO: result: $CPP" >&5
echo "${ECHO_T}$CPP" >&6
ac_preproc_ok=false
for ac_c_preproc_warn_flag in '' yes
do
  # Use a header file that comes with gcc, so configuring glibc
  # with a fresh cross-compiler works.
  # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
  # <limits.h> exists even on freestanding compilers.
  # On the NeXT, cc -E runs the code through the compiler's parser,
  # not just through cpp. "Syntax error" is here to catch this case.
  cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */
#ifdef __STDC__
# include <limits.h>
#else
# include <assert.h>
#endif
		     Syntax error
_ACEOF
if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
  (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } >/dev/null; then
  if test -s conftest.err; then
    ac_cpp_err=$ac_c_preproc_warn_flag
    ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
  else
    ac_cpp_err=
  fi
else
  ac_cpp_err=yes
fi
if test -z "$ac_cpp_err"; then
  :
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

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

  # OK, works on sane cases.  Now check whether non-existent headers
  # can be detected and how.
  cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */
#include <ac_nonexistent.h>
_ACEOF
if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
  (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } >/dev/null; then
  if test -s conftest.err; then
    ac_cpp_err=$ac_c_preproc_warn_flag
    ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
  else
    ac_cpp_err=
  fi
else
  ac_cpp_err=yes
fi
if test -z "$ac_cpp_err"; then
  # Broken: success on invalid input.
continue
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

  # Passes both tests.
ac_preproc_ok=:
break
fi
rm -f conftest.err conftest.$ac_ext

done
# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
rm -f conftest.err conftest.$ac_ext
if $ac_preproc_ok; then
  :
else
  { { echo "$as_me:$LINENO: error: C preprocessor \"$CPP\" fails sanity check
See \`config.log' for more details." >&5
echo "$as_me: error: C preprocessor \"$CPP\" fails sanity check
See \`config.log' for more details." >&2;}
   { (exit 1); exit 1; }; }
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


echo "$as_me:$LINENO: checking for egrep" >&5
echo $ECHO_N "checking for egrep... $ECHO_C" >&6
if test "${ac_cv_prog_egrep+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  if echo a | (grep -E '(a|b)') >/dev/null 2>&1
    then ac_cv_prog_egrep='grep -E'
    else ac_cv_prog_egrep='egrep'
    fi
fi
echo "$as_me:$LINENO: result: $ac_cv_prog_egrep" >&5
echo "${ECHO_T}$ac_cv_prog_egrep" >&6
 EGREP=$ac_cv_prog_egrep


if test $ac_cv_c_compiler_gnu = yes; then
    echo "$as_me:$LINENO: checking whether $CC needs -traditional" >&5
echo $ECHO_N "checking whether $CC needs -traditional... $ECHO_C" >&6
if test "${ac_cv_prog_gcc_traditional+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
    ac_pattern="Autoconf.*'x'"
  cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */
#include <sgtty.h>
Autoconf TIOCGETP
_ACEOF
if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
  $EGREP "$ac_pattern" >/dev/null 2>&1; then
  ac_cv_prog_gcc_traditional=yes
else
  ac_cv_prog_gcc_traditional=no
fi
rm -f conftest*


  if test $ac_cv_prog_gcc_traditional = no; then
    cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */
#include <termio.h>
Autoconf TCGETA
_ACEOF
if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
  $EGREP "$ac_pattern" >/dev/null 2>&1; then
  ac_cv_prog_gcc_traditional=yes
fi
rm -f conftest*

  fi
fi
echo "$as_me:$LINENO: result: $ac_cv_prog_gcc_traditional" >&5
echo "${ECHO_T}$ac_cv_prog_gcc_traditional" >&6
  if test $ac_cv_prog_gcc_traditional = yes; then
    CC="$CC -traditional"
  fi
fi

BASECC="`basename $CC`"
CFLAGS="$lam_cflags_save"

cat >>confdefs.h <<_ACEOF
#define LAM_CC "$CC"
_ACEOF


# $%@#!@#% AIX!!


echo "$as_me:$LINENO: checking for AIX" >&5
echo $ECHO_N "checking for AIX... $ECHO_C" >&6
cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */
#ifdef _AIX
  yes
#endif

_ACEOF
if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
  $EGREP "yes" >/dev/null 2>&1; then
  echo "$as_me:$LINENO: result: yes" >&5
echo "${ECHO_T}yes" >&6
cat >>confdefs.h <<\_ACEOF
#define _ALL_SOURCE 1
_ACEOF

else
  echo "$as_me:$LINENO: result: no" >&5
echo "${ECHO_T}no" >&6
fi
rm -f conftest*



# Take care of some specific compiler options.
# Force use of ANSI C under HP-UX.

echo "$as_me:$LINENO: checking if need special C compiler/linker flags" >&5
echo $ECHO_N "checking if need special C compiler/linker flags... $ECHO_C" >&6
FLAGS="none needed"
case "$host" in
    *hpux*)
	if test "$GCC" = "no"; then
	    FLAGS="-Ae"
	    if test "$CPPFLAGS" != ""; then
		CPPFLAGS="$CPPFLAGS $FLAGS"
	    else
		CPPFLAGS="$FLAGS"
	    fi
	    if test "$CFLAGS" != ""; then
		CFLAGS="$CFLAGS $FLAGS"
	    else
		CFLAGS="$FLAGS"
	    fi
	fi
	;;
    *irix*)
	if test "$GCC" = "no"; then
	    FLAGS="-Wl,-woff,84"
	    LDFLAGS="$LDFLAGS $FLAGS"
	    CFLAGS="$CFLAGS $FLAGS"
	fi
	;;
    *sco-sysv*)
	# This seems to be necessary on SCO unix to get sendmsg and others
	# to compile/link/run properly.  There's a note in
	# /usr/include/socket.h on SCO about this.  Weird.
	FLAGS="-DSVR4"
	CPPFLAGS="$FLAGS $CPPFLAGS"
esac
echo "$as_me:$LINENO: result: $FLAGS" >&5
echo "${ECHO_T}$FLAGS" >&6

# When building LAM, we need this everywhere

CPPFLAGS="$CPPFLAGS -DLAM_BUILDING=1"

# Do we want debugging?

if test "$WANT_DEBUG" = "1"; then
    if test "$GCC" = "yes"; then
	add="-g -Wall -Wundef -Wno-long-long"

        # see if -Wno-long-double works...
        CFLAGS_orig="$CFLAGS"
        CFLAGS="$CFLAGS -Wno-long-double"
        cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */

int
main ()
{

  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } &&
	 { ac_try='test -z "$ac_c_werror_flag"
			 || test ! -s conftest.err'
  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); }; } &&
	 { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  add="$add -Wno-long-double"
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

fi
rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
        CFLAGS="$CFLAGS_orig"

        add="$add -Werror-implicit-function-declaration "
    else
	add="-g"
    fi
    CFLAGS="$CFLAGS $add"

# 1 is the variable name to be uniq-ized
lam_name=CFLAGS

# Go through each item in the variable and only keep the unique ones

lam_count=0
for val in ${CFLAGS}; do
    lam_done=0
    lam_i=1
    lam_found=0

    # Loop over every token we've seen so far

    lam_done="`expr $lam_i \> $lam_count`"
    while test "$lam_found" = "0" -a "$lam_done" = "0"; do

	# Have we seen this token already?  Prefix the comparison with
	# "x" so that "-Lfoo" values won't be cause an error.

	lam_eval="expr x$val = x\$lam_array_$lam_i"
	lam_found=`eval $lam_eval`

	# Check the ending condition

	lam_done="`expr $lam_i \>= $lam_count`"

	# Increment the counter

	lam_i="`expr $lam_i + 1`"
    done

    # If we didn't find the token, add it to the "array"

    if test "$lam_found" = "0"; then
	lam_eval="lam_array_$lam_i=$val"
	eval $lam_eval
	lam_count="`expr $lam_count + 1`"
    else
	lam_i="`expr $lam_i - 1`"
    fi
done

# Take all the items in the "array" and assemble them back into a
# single variable

lam_i=1
lam_done="`expr $lam_i \> $lam_count`"
lam_newval=
while test "$lam_done" = "0"; do
    lam_eval="lam_newval=\"$lam_newval \$lam_array_$lam_i\""
    eval $lam_eval

    lam_eval="unset lam_array_$lam_i"
    eval $lam_eval

    lam_done="`expr $lam_i \>= $lam_count`"
    lam_i="`expr $lam_i + 1`"
done

# Done; do the assignment

lam_newval="`echo $lam_newval`"
lam_eval="$lam_name=\"$lam_newval\""
eval $lam_eval

# Clean up

unset lam_name lam_i lam_done lam_newval lam_eval lam_count
    { echo "$as_me:$LINENO: WARNING: $add has been added to CFLAGS (--with-debug)" >&5
echo "$as_me: WARNING: $add has been added to CFLAGS (--with-debug)" >&2;}
    unset add
fi

# Preload the optflags for the case where the user didn't specify any.
# If we're using GNU compilers, use -O3 (since it GNU doesn't require
# all compilation units to be compiled with the same level of
# optimization -- selecting a high level of optimization is not
# prohibitive).  If we're using anything else, be conservative and
# just use -O.

if test "$GCC" = yes; then
    OPTFLAGS="-O3"
else
    OPTFLAGS="-O"
fi


# Modularize this setup so that sub-configure.in scripts can use this
# same setup code.

##################################
# Optimization flags
##################################

# If the user did not specify optimization flags, add some (the value
# from $OPTFLAGS)

co_arg=""$CFLAGS""
co_found=0
for co_word in $co_arg; do
    case $co_word in
    -g)    co_found=1 ;;
    +K0)   co_found=1 ;;
    +K1)   co_found=1 ;;
    +K2)   co_found=1 ;;
    +K3)   co_found=1 ;;
    +K4)   co_found=1 ;;
    +K5)   co_found=1 ;;
    -O)    co_found=1 ;;
    -O0)   co_found=1 ;;
    -O1)   co_found=1 ;;
    -O2)   co_found=1 ;;
    -O3)   co_found=1 ;;
    -O4)   co_found=1 ;;
    -O5)   co_found=1 ;;
    -O6)   co_found=1 ;;
    -O7)   co_found=1 ;;
    -O8)   co_found=1 ;;
    -O9)   co_found=1 ;;
    -xO)   co_found=1 ;;
    -xO0)  co_found=1 ;;
    -xO1)  co_found=1 ;;
    -xO2)  co_found=1 ;;
    -xO3)  co_found=1 ;;
    -xO4)  co_found=1 ;;
    -xO5)  co_found=1 ;;
    -xO6)  co_found=1 ;;
    -xO7)  co_found=1 ;;
    -xO8)  co_found=1 ;;
    -xO9)  co_found=1 ;;
    -fast) co_found=1 ;;
    esac
done

if test "$co_found" = "0"; then
    co_result="$OPTFLAGS $co_arg"
else
    co_result="$co_arg"
fi

# Clean up

unset co_found co_word co_arg

echo "$as_me:$LINENO: checking for C optimization flags" >&5
echo $ECHO_N "checking for C optimization flags... $ECHO_C" >&6
echo "$as_me:$LINENO: result: $co_result" >&5
echo "${ECHO_T}$co_result" >&6
CFLAGS="$co_result"


# config/lam_ansi_protos.m4

# Determine if compiler and options accepts ANSI prototypes.
echo "$as_me:$LINENO: checking whether the C compiler ($CC $CFLAGS) accepts ANSI prototypes" >&5
echo $ECHO_N "checking whether the C compiler ($CC $CFLAGS) accepts ANSI prototypes... $ECHO_C" >&6
cat > conftest.c <<EOF
static double foo(double bar) { return(2.0*bar); }
int main(int argc, char **argv)
{ double x; x = foo(2.0); return(0); }
EOF
$CC $CFLAGS -o conftest conftest.c 1>&5 2>&1
if test -s conftest && (./conftest; exit) 2>/dev/null; then
    lam_ac_ansi_protos=yes
else
    lam_ac_ansi_protos=no
fi
echo "$as_me:$LINENO: result: $lam_ac_ansi_protos" >&5
echo "${ECHO_T}$lam_ac_ansi_protos" >&6
/bin/rm -f conftest*
if test "$lam_ac_ansi_protos" = no; then
    { echo "$as_me:$LINENO: WARNING: *** LAM requires a compiler which understands ANSI C prototypes" >&5
echo "$as_me: WARNING: *** LAM requires a compiler which understands ANSI C prototypes" >&2;}
    { { echo "$as_me:$LINENO: error: *** Cannot continue." >&5
echo "$as_me: error: *** Cannot continue." >&2;}
   { (exit 1); exit 1; }; }
fi

# Do we have a broken compiler that does not defined __STDC__ even
# though it really is?  Hard coded for the moment for Solaris cc.  can
# extend the hard coding or make a real test Does not hurt here to
# AC_DEFINE LAM_CONFIG_FORCE_PROTOS to 0, because
# LAM_CONFIG_FORCE_PROTOS is only one of multiple constants checked to
# see if we want prototypes.



if test "`echo $host | grep solaris2`" != "" -a "$BASECC" = "cc"; then
    cat >>confdefs.h <<\_ACEOF
#define LAM_CONFIG_FORCE_PROTOS 1
_ACEOF

elif test "$GCC" = "yes"; then
    cat >>confdefs.h <<\_ACEOF
#define LAM_CONFIG_FORCE_PROTOS 1
_ACEOF

else
    # At least some compilers don't want to be forced -- e.g., HP-UX 10.20
    # which is not ANSI by default
    cat >>confdefs.h <<\_ACEOF
#define LAM_CONFIG_FORCE_PROTOS 0
_ACEOF

    # config/lam_check_stdc.m4

# Check to see if compiler sets __STDC__ to 1 or not
echo "$as_me:$LINENO: checking for __STDC__" >&5
echo $ECHO_N "checking for __STDC__... $ECHO_C" >&6
cat > conftest.c <<EOF
#include <stdio.h>
#ifdef __cplusplus
extern "C" {
void exit(int);
#endif
int main(int argc, char* argv)
{
    FILE *f=fopen("conftestval", "w");
#ifndef __STDC__
    int val = -1;
#else
    int val = __STDC__;
#endif
    if (!f) exit(1);
    fprintf(f, "%d\n", val);
    return 0;
}
EOF

# 1 is the command
# 2 is actions to do if success
# 3 is actions to do if fail
echo "configure:4480: $CC $CFLAGS -o conftest conftest.c" >&5
$CC $CFLAGS -o conftest conftest.c 1>&5 2>&1
lam_status=$?

# 1 is the message
# 2 is whether to put a prefix or not
if test -n "1"; then
    echo "configure:4487: \$? = $lam_status" >&5
else
    echo \$? = $lam_status >&5
fi
if test "$lam_status" = "0"; then
    unset lam_status

# 1 is the command
# 2 is actions to do if success
# 3 is actions to do if fail
echo "configure:4497: ./conftest" >&5
./conftest 1>&5 2>&1
lam_status=$?

# 1 is the message
# 2 is whether to put a prefix or not
if test -n "1"; then
    echo "configure:4504: \$? = $lam_status" >&5
else
    echo \$? = $lam_status >&5
fi
if test "$lam_status" = "0"; then
    unset lam_status
    MSG=yes lam_ac_stdc=`cat conftestval`
else
    unset lam_status
    MSG=no lam_ac_stdc=-1
fi
else
    unset lam_status
    MSG=no lam_ac_stdc=-1
fi
echo "$as_me:$LINENO: result: $MSG" >&5
echo "${ECHO_T}$MSG" >&6

if test "$lam_ac_stdc" = "0"; then
    { echo "$as_me:$LINENO: WARNING: *** Compiler did not set __STDC__ to 1!" >&5
echo "$as_me: WARNING: *** Compiler did not set __STDC__ to 1!" >&2;}
    { echo "$as_me:$LINENO: WARNING: *** Be warned -- this will cause user MPI programs to" >&5
echo "$as_me: WARNING: *** Be warned -- this will cause user MPI programs to" >&2;}
    { echo "$as_me:$LINENO: WARNING: *** not get proper prototypes of MPI functions!" >&5
echo "$as_me: WARNING: *** not get proper prototypes of MPI functions!" >&2;}
elif test "$lam_ac_stdc" = "-1"; then
    { echo "$as_me:$LINENO: WARNING: *** Compiler did not set __STDC__!" >&5
echo "$as_me: WARNING: *** Compiler did not set __STDC__!" >&2;}
    { echo "$as_me:$LINENO: WARNING: *** Be warned -- this will cause user MPI programs to" >&5
echo "$as_me: WARNING: *** Be warned -- this will cause user MPI programs to" >&2;}
    { echo "$as_me:$LINENO: WARNING: *** not get proper prototypes of MPI functions!" >&5
echo "$as_me: WARNING: *** not get proper prototypes of MPI functions!" >&2;}
fi

unset lam_ac_stdc
/bin/rm -f conftest*
fi

#
# At least AIX 4.3 has things like int8 already defined
#

# config/lam_check_type.m4

# Autoconfs AC_CHECK_TYPE is not sufficient
# This, too, is not foolproof, but will have to do...
echo "$as_me:$LINENO: checking for type int2" >&5
echo $ECHO_N "checking for type int2... $ECHO_C" >&6
cat > conftest.$ac_ext <<EOF
#include "confdefs.h"
#include <sys/types.h>
#if STDC_HEADERS
#include <stdlib.h>
#include <stddef.h>
#endif
EOF

touch conftest.out >&5 2>&5
rm -f conftest.out >&5 2>&5


# 1 is the message
# 2 is whether to put a prefix or not
if test -n "1"; then
    echo "configure:4568: $ac_cpp conftest.$ac_ext" >&5
else
    echo $ac_cpp conftest.$ac_ext >&5
fi
eval "$ac_cpp conftest.$ac_ext" 2>&5 > conftest.out
lam_status=$?

# 1 is the message
# 2 is whether to put a prefix or not
if test -n "1"; then
    echo "configure:4578: \$? = $lam_status" >&5
else
    echo \$? = $lam_status >&5
fi


# 1 is the message
# 2 is whether to put a prefix or not
if test -n "1"; then
    echo "configure:4587: ...some ugly egrepping..." >&5
else
    echo ...some ugly egrepping... >&5
fi
egrep "int2[^a-zA-Z_0-9]" conftest.out > conftest.out2 2>&5
lam_status=$?

# 1 is the message
# 2 is whether to put a prefix or not
if test -n "1"; then
    echo "configure:4597: \$? = $lam_status" >&5
else
    echo \$? = $lam_status >&5
fi



if test -s "conftest.out2"; then
  cat >>confdefs.h <<\_ACEOF
#define LAM_HAVE_int2 1
_ACEOF

  echo "$as_me:$LINENO: result: yes" >&5
echo "${ECHO_T}yes" >&6
else
  cat >>confdefs.h <<\_ACEOF
#define LAM_HAVE_int2 0
_ACEOF

  echo "$as_me:$LINENO: result: no" >&5
echo "${ECHO_T}no" >&6
fi

unset lam_status
rm -rf conftest*

# Autoconfs AC_CHECK_TYPE is not sufficient
# This, too, is not foolproof, but will have to do...
echo "$as_me:$LINENO: checking for type uint2" >&5
echo $ECHO_N "checking for type uint2... $ECHO_C" >&6
cat > conftest.$ac_ext <<EOF
#include "confdefs.h"
#include <sys/types.h>
#if STDC_HEADERS
#include <stdlib.h>
#include <stddef.h>
#endif
EOF

touch conftest.out >&5 2>&5
rm -f conftest.out >&5 2>&5


# 1 is the message
# 2 is whether to put a prefix or not
if test -n "1"; then
    echo "configure:4643: $ac_cpp conftest.$ac_ext" >&5
else
    echo $ac_cpp conftest.$ac_ext >&5
fi
eval "$ac_cpp conftest.$ac_ext" 2>&5 > conftest.out
lam_status=$?

# 1 is the message
# 2 is whether to put a prefix or not
if test -n "1"; then
    echo "configure:4653: \$? = $lam_status" >&5
else
    echo \$? = $lam_status >&5
fi


# 1 is the message
# 2 is whether to put a prefix or not
if test -n "1"; then
    echo "configure:4662: ...some ugly egrepping..." >&5
else
    echo ...some ugly egrepping... >&5
fi
egrep "uint2[^a-zA-Z_0-9]" conftest.out > conftest.out2 2>&5
lam_status=$?

# 1 is the message
# 2 is whether to put a prefix or not
if test -n "1"; then
    echo "configure:4672: \$? = $lam_status" >&5
else
    echo \$? = $lam_status >&5
fi



if test -s "conftest.out2"; then
  cat >>confdefs.h <<\_ACEOF
#define LAM_HAVE_uint2 1
_ACEOF

  echo "$as_me:$LINENO: result: yes" >&5
echo "${ECHO_T}yes" >&6
else
  cat >>confdefs.h <<\_ACEOF
#define LAM_HAVE_uint2 0
_ACEOF

  echo "$as_me:$LINENO: result: no" >&5
echo "${ECHO_T}no" >&6
fi

unset lam_status
rm -rf conftest*

# Autoconfs AC_CHECK_TYPE is not sufficient
# This, too, is not foolproof, but will have to do...
echo "$as_me:$LINENO: checking for type int4" >&5
echo $ECHO_N "checking for type int4... $ECHO_C" >&6
cat > conftest.$ac_ext <<EOF
#include "confdefs.h"
#include <sys/types.h>
#if STDC_HEADERS
#include <stdlib.h>
#include <stddef.h>
#endif
EOF

touch conftest.out >&5 2>&5
rm -f conftest.out >&5 2>&5


# 1 is the message
# 2 is whether to put a prefix or not
if test -n "1"; then
    echo "configure:4718: $ac_cpp conftest.$ac_ext" >&5
else
    echo $ac_cpp conftest.$ac_ext >&5
fi
eval "$ac_cpp conftest.$ac_ext" 2>&5 > conftest.out
lam_status=$?

# 1 is the message
# 2 is whether to put a prefix or not
if test -n "1"; then
    echo "configure:4728: \$? = $lam_status" >&5
else
    echo \$? = $lam_status >&5
fi


# 1 is the message
# 2 is whether to put a prefix or not
if test -n "1"; then
    echo "configure:4737: ...some ugly egrepping..." >&5
else
    echo ...some ugly egrepping... >&5
fi
egrep "int4[^a-zA-Z_0-9]" conftest.out > conftest.out2 2>&5
lam_status=$?

# 1 is the message
# 2 is whether to put a prefix or not
if test -n "1"; then
    echo "configure:4747: \$? = $lam_status" >&5
else
    echo \$? = $lam_status >&5
fi



if test -s "conftest.out2"; then
  cat >>confdefs.h <<\_ACEOF
#define LAM_HAVE_int4 1
_ACEOF

  echo "$as_me:$LINENO: result: yes" >&5
echo "${ECHO_T}yes" >&6
else
  cat >>confdefs.h <<\_ACEOF
#define LAM_HAVE_int4 0
_ACEOF

  echo "$as_me:$LINENO: result: no" >&5
echo "${ECHO_T}no" >&6
fi

unset lam_status
rm -rf conftest*

# Autoconfs AC_CHECK_TYPE is not sufficient
# This, too, is not foolproof, but will have to do...
echo "$as_me:$LINENO: checking for type uint4" >&5
echo $ECHO_N "checking for type uint4... $ECHO_C" >&6
cat > conftest.$ac_ext <<EOF
#include "confdefs.h"
#include <sys/types.h>
#if STDC_HEADERS
#include <stdlib.h>
#include <stddef.h>
#endif
EOF

touch conftest.out >&5 2>&5
rm -f conftest.out >&5 2>&5


# 1 is the message
# 2 is whether to put a prefix or not
if test -n "1"; then
    echo "configure:4793: $ac_cpp conftest.$ac_ext" >&5
else
    echo $ac_cpp conftest.$ac_ext >&5
fi
eval "$ac_cpp conftest.$ac_ext" 2>&5 > conftest.out
lam_status=$?

# 1 is the message
# 2 is whether to put a prefix or not
if test -n "1"; then
    echo "configure:4803: \$? = $lam_status" >&5
else
    echo \$? = $lam_status >&5
fi


# 1 is the message
# 2 is whether to put a prefix or not
if test -n "1"; then
    echo "configure:4812: ...some ugly egrepping..." >&5
else
    echo ...some ugly egrepping... >&5
fi
egrep "uint4[^a-zA-Z_0-9]" conftest.out > conftest.out2 2>&5
lam_status=$?

# 1 is the message
# 2 is whether to put a prefix or not
if test -n "1"; then
    echo "configure:4822: \$? = $lam_status" >&5
else
    echo \$? = $lam_status >&5
fi



if test -s "conftest.out2"; then
  cat >>confdefs.h <<\_ACEOF
#define LAM_HAVE_uint4 1
_ACEOF

  echo "$as_me:$LINENO: result: yes" >&5
echo "${ECHO_T}yes" >&6
else
  cat >>confdefs.h <<\_ACEOF
#define LAM_HAVE_uint4 0
_ACEOF

  echo "$as_me:$LINENO: result: no" >&5
echo "${ECHO_T}no" >&6
fi

unset lam_status
rm -rf conftest*

# Autoconfs AC_CHECK_TYPE is not sufficient
# This, too, is not foolproof, but will have to do...
echo "$as_me:$LINENO: checking for type int8" >&5
echo $ECHO_N "checking for type int8... $ECHO_C" >&6
cat > conftest.$ac_ext <<EOF
#include "confdefs.h"
#include <sys/types.h>
#if STDC_HEADERS
#include <stdlib.h>
#include <stddef.h>
#endif
EOF

touch conftest.out >&5 2>&5
rm -f conftest.out >&5 2>&5


# 1 is the message
# 2 is whether to put a prefix or not
if test -n "1"; then
    echo "configure:4868: $ac_cpp conftest.$ac_ext" >&5
else
    echo $ac_cpp conftest.$ac_ext >&5
fi
eval "$ac_cpp conftest.$ac_ext" 2>&5 > conftest.out
lam_status=$?

# 1 is the message
# 2 is whether to put a prefix or not
if test -n "1"; then
    echo "configure:4878: \$? = $lam_status" >&5
else
    echo \$? = $lam_status >&5
fi


# 1 is the message
# 2 is whether to put a prefix or not
if test -n "1"; then
    echo "configure:4887: ...some ugly egrepping..." >&5
else
    echo ...some ugly egrepping... >&5
fi
egrep "int8[^a-zA-Z_0-9]" conftest.out > conftest.out2 2>&5
lam_status=$?

# 1 is the message
# 2 is whether to put a prefix or not
if test -n "1"; then
    echo "configure:4897: \$? = $lam_status" >&5
else
    echo \$? = $lam_status >&5
fi



if test -s "conftest.out2"; then
  cat >>confdefs.h <<\_ACEOF
#define LAM_HAVE_int8 1
_ACEOF

  echo "$as_me:$LINENO: result: yes" >&5
echo "${ECHO_T}yes" >&6
else
  cat >>confdefs.h <<\_ACEOF
#define LAM_HAVE_int8 0
_ACEOF

  echo "$as_me:$LINENO: result: no" >&5
echo "${ECHO_T}no" >&6
fi

unset lam_status
rm -rf conftest*

# Autoconfs AC_CHECK_TYPE is not sufficient
# This, too, is not foolproof, but will have to do...
echo "$as_me:$LINENO: checking for type uint8" >&5
echo $ECHO_N "checking for type uint8... $ECHO_C" >&6
cat > conftest.$ac_ext <<EOF
#include "confdefs.h"
#include <sys/types.h>
#if STDC_HEADERS
#include <stdlib.h>
#include <stddef.h>
#endif
EOF

touch conftest.out >&5 2>&5
rm -f conftest.out >&5 2>&5


# 1 is the message
# 2 is whether to put a prefix or not
if test -n "1"; then
    echo "configure:4943: $ac_cpp conftest.$ac_ext" >&5
else
    echo $ac_cpp conftest.$ac_ext >&5
fi
eval "$ac_cpp conftest.$ac_ext" 2>&5 > conftest.out
lam_status=$?

# 1 is the message
# 2 is whether to put a prefix or not
if test -n "1"; then
    echo "configure:4953: \$? = $lam_status" >&5
else
    echo \$? = $lam_status >&5
fi


# 1 is the message
# 2 is whether to put a prefix or not
if test -n "1"; then
    echo "configure:4962: ...some ugly egrepping..." >&5
else
    echo ...some ugly egrepping... >&5
fi
egrep "uint8[^a-zA-Z_0-9]" conftest.out > conftest.out2 2>&5
lam_status=$?

# 1 is the message
# 2 is whether to put a prefix or not
if test -n "1"; then
    echo "configure:4972: \$? = $lam_status" >&5
else
    echo \$? = $lam_status >&5
fi



if test -s "conftest.out2"; then
  cat >>confdefs.h <<\_ACEOF
#define LAM_HAVE_uint8 1
_ACEOF

  echo "$as_me:$LINENO: result: yes" >&5
echo "${ECHO_T}yes" >&6
else
  cat >>confdefs.h <<\_ACEOF
#define LAM_HAVE_uint8 0
_ACEOF

  echo "$as_me:$LINENO: result: no" >&5
echo "${ECHO_T}no" >&6
fi

unset lam_status
rm -rf conftest*

# Autoconfs AC_CHECK_TYPE is not sufficient
# This, too, is not foolproof, but will have to do...
echo "$as_me:$LINENO: checking for type float4" >&5
echo $ECHO_N "checking for type float4... $ECHO_C" >&6
cat > conftest.$ac_ext <<EOF
#include "confdefs.h"
#include <sys/types.h>
#if STDC_HEADERS
#include <stdlib.h>
#include <stddef.h>
#endif
EOF

touch conftest.out >&5 2>&5
rm -f conftest.out >&5 2>&5


# 1 is the message
# 2 is whether to put a prefix or not
if test -n "1"; then
    echo "configure:5018: $ac_cpp conftest.$ac_ext" >&5
else
    echo $ac_cpp conftest.$ac_ext >&5
fi
eval "$ac_cpp conftest.$ac_ext" 2>&5 > conftest.out
lam_status=$?

# 1 is the message
# 2 is whether to put a prefix or not
if test -n "1"; then
    echo "configure:5028: \$? = $lam_status" >&5
else
    echo \$? = $lam_status >&5
fi


# 1 is the message
# 2 is whether to put a prefix or not
if test -n "1"; then
    echo "configure:5037: ...some ugly egrepping..." >&5
else
    echo ...some ugly egrepping... >&5
fi
egrep "float4[^a-zA-Z_0-9]" conftest.out > conftest.out2 2>&5
lam_status=$?

# 1 is the message
# 2 is whether to put a prefix or not
if test -n "1"; then
    echo "configure:5047: \$? = $lam_status" >&5
else
    echo \$? = $lam_status >&5
fi



if test -s "conftest.out2"; then
  cat >>confdefs.h <<\_ACEOF
#define LAM_HAVE_float4 1
_ACEOF

  echo "$as_me:$LINENO: result: yes" >&5
echo "${ECHO_T}yes" >&6
else
  cat >>confdefs.h <<\_ACEOF
#define LAM_HAVE_float4 0
_ACEOF

  echo "$as_me:$LINENO: result: no" >&5
echo "${ECHO_T}no" >&6
fi

unset lam_status
rm -rf conftest*

# Autoconfs AC_CHECK_TYPE is not sufficient
# This, too, is not foolproof, but will have to do...
echo "$as_me:$LINENO: checking for type float8" >&5
echo $ECHO_N "checking for type float8... $ECHO_C" >&6
cat > conftest.$ac_ext <<EOF
#include "confdefs.h"
#include <sys/types.h>
#if STDC_HEADERS
#include <stdlib.h>
#include <stddef.h>
#endif
EOF

touch conftest.out >&5 2>&5
rm -f conftest.out >&5 2>&5


# 1 is the message
# 2 is whether to put a prefix or not
if test -n "1"; then
    echo "configure:5093: $ac_cpp conftest.$ac_ext" >&5
else
    echo $ac_cpp conftest.$ac_ext >&5
fi
eval "$ac_cpp conftest.$ac_ext" 2>&5 > conftest.out
lam_status=$?

# 1 is the message
# 2 is whether to put a prefix or not
if test -n "1"; then
    echo "configure:5103: \$? = $lam_status" >&5
else
    echo \$? = $lam_status >&5
fi


# 1 is the message
# 2 is whether to put a prefix or not
if test -n "1"; then
    echo "configure:5112: ...some ugly egrepping..." >&5
else
    echo ...some ugly egrepping... >&5
fi
egrep "float8[^a-zA-Z_0-9]" conftest.out > conftest.out2 2>&5
lam_status=$?

# 1 is the message
# 2 is whether to put a prefix or not
if test -n "1"; then
    echo "configure:5122: \$? = $lam_status" >&5
else
    echo \$? = $lam_status >&5
fi



if test -s "conftest.out2"; then
  cat >>confdefs.h <<\_ACEOF
#define LAM_HAVE_float8 1
_ACEOF

  echo "$as_me:$LINENO: result: yes" >&5
echo "${ECHO_T}yes" >&6
else
  cat >>confdefs.h <<\_ACEOF
#define LAM_HAVE_float8 0
_ACEOF

  echo "$as_me:$LINENO: result: no" >&5
echo "${ECHO_T}no" >&6
fi

unset lam_status
rm -rf conftest*

#
# Type sizes
#

# config/lam_get_sizeof.m4

# Determine datatype size.
# First arg is type, 2nd (optional) arg is config var to define.
echo "$as_me:$LINENO: checking size of char" >&5
echo $ECHO_N "checking size of char... $ECHO_C" >&6
if test "$cross_compiling" = yes; then
  lam_ac_size=-1
else
  cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */

#include <stddef.h>
#include <stdio.h>
int main(int argc, char** argv)
{
    FILE *f=fopen("conftestval", "w");
    if (!f) return 1;
    fprintf(f, "%d\n", sizeof(char));
    return 0;
}
_ACEOF
rm -f conftest$ac_exeext
if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  lam_ac_size=`cat conftestval`
else
  echo "$as_me: program exited with status $ac_status" >&5
echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

( exit $ac_status )
lam_ac_size=-1
fi
rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
fi

echo "$as_me:$LINENO: result: $lam_ac_size" >&5
echo "${ECHO_T}$lam_ac_size" >&6
if test "`expr $lam_ac_size \<= 0`" = "1"; then
    { echo "$as_me:$LINENO: WARNING: *** Problem running configure test!" >&5
echo "$as_me: WARNING: *** Problem running configure test!" >&2;}
    { echo "$as_me:$LINENO: WARNING: *** See config.log for details." >&5
echo "$as_me: WARNING: *** See config.log for details." >&2;}
    { { echo "$as_me:$LINENO: error: *** Cannot continue." >&5
echo "$as_me: error: *** Cannot continue." >&2;}
   { (exit 1); exit 1; }; }
fi

if test -n "LAM_SIZEOF_CHAR"; then
    tmp_string="LAM_SIZEOF_CHAR=$lam_ac_size"
    eval $tmp_string


cat >>confdefs.h <<_ACEOF
#define LAM_SIZEOF_CHAR $lam_ac_size
_ACEOF

fi
unset lam_ac_size

/bin/rm -f conftest*

# Determine datatype size.
# First arg is type, 2nd (optional) arg is config var to define.
echo "$as_me:$LINENO: checking size of short" >&5
echo $ECHO_N "checking size of short... $ECHO_C" >&6
if test "$cross_compiling" = yes; then
  lam_ac_size=-1
else
  cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */

#include <stddef.h>
#include <stdio.h>
int main(int argc, char** argv)
{
    FILE *f=fopen("conftestval", "w");
    if (!f) return 1;
    fprintf(f, "%d\n", sizeof(short));
    return 0;
}
_ACEOF
rm -f conftest$ac_exeext
if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  lam_ac_size=`cat conftestval`
else
  echo "$as_me: program exited with status $ac_status" >&5
echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

( exit $ac_status )
lam_ac_size=-1
fi
rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
fi

echo "$as_me:$LINENO: result: $lam_ac_size" >&5
echo "${ECHO_T}$lam_ac_size" >&6
if test "`expr $lam_ac_size \<= 0`" = "1"; then
    { echo "$as_me:$LINENO: WARNING: *** Problem running configure test!" >&5
echo "$as_me: WARNING: *** Problem running configure test!" >&2;}
    { echo "$as_me:$LINENO: WARNING: *** See config.log for details." >&5
echo "$as_me: WARNING: *** See config.log for details." >&2;}
    { { echo "$as_me:$LINENO: error: *** Cannot continue." >&5
echo "$as_me: error: *** Cannot continue." >&2;}
   { (exit 1); exit 1; }; }
fi

if test -n "LAM_SIZEOF_SHORT"; then
    tmp_string="LAM_SIZEOF_SHORT=$lam_ac_size"
    eval $tmp_string


cat >>confdefs.h <<_ACEOF
#define LAM_SIZEOF_SHORT $lam_ac_size
_ACEOF

fi
unset lam_ac_size

/bin/rm -f conftest*

# Determine datatype size.
# First arg is type, 2nd (optional) arg is config var to define.
echo "$as_me:$LINENO: checking size of wchar_t" >&5
echo $ECHO_N "checking size of wchar_t... $ECHO_C" >&6
if test "$cross_compiling" = yes; then
  lam_ac_size=-1
else
  cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */

#include <stddef.h>
#include <stdio.h>
int main(int argc, char** argv)
{
    FILE *f=fopen("conftestval", "w");
    if (!f) return 1;
    fprintf(f, "%d\n", sizeof(wchar_t));
    return 0;
}
_ACEOF
rm -f conftest$ac_exeext
if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  lam_ac_size=`cat conftestval`
else
  echo "$as_me: program exited with status $ac_status" >&5
echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

( exit $ac_status )
lam_ac_size=-1
fi
rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
fi

echo "$as_me:$LINENO: result: $lam_ac_size" >&5
echo "${ECHO_T}$lam_ac_size" >&6
if test "`expr $lam_ac_size \<= 0`" = "1"; then
    { echo "$as_me:$LINENO: WARNING: *** Problem running configure test!" >&5
echo "$as_me: WARNING: *** Problem running configure test!" >&2;}
    { echo "$as_me:$LINENO: WARNING: *** See config.log for details." >&5
echo "$as_me: WARNING: *** See config.log for details." >&2;}
    { { echo "$as_me:$LINENO: error: *** Cannot continue." >&5
echo "$as_me: error: *** Cannot continue." >&2;}
   { (exit 1); exit 1; }; }
fi

if test -n "LAM_SIZEOF_WCHAR"; then
    tmp_string="LAM_SIZEOF_WCHAR=$lam_ac_size"
    eval $tmp_string


cat >>confdefs.h <<_ACEOF
#define LAM_SIZEOF_WCHAR $lam_ac_size
_ACEOF

fi
unset lam_ac_size

/bin/rm -f conftest*

# Determine datatype size.
# First arg is type, 2nd (optional) arg is config var to define.
echo "$as_me:$LINENO: checking size of int" >&5
echo $ECHO_N "checking size of int... $ECHO_C" >&6
if test "$cross_compiling" = yes; then
  lam_ac_size=-1
else
  cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */

#include <stddef.h>
#include <stdio.h>
int main(int argc, char** argv)
{
    FILE *f=fopen("conftestval", "w");
    if (!f) return 1;
    fprintf(f, "%d\n", sizeof(int));
    return 0;
}
_ACEOF
rm -f conftest$ac_exeext
if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  lam_ac_size=`cat conftestval`
else
  echo "$as_me: program exited with status $ac_status" >&5
echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

( exit $ac_status )
lam_ac_size=-1
fi
rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
fi

echo "$as_me:$LINENO: result: $lam_ac_size" >&5
echo "${ECHO_T}$lam_ac_size" >&6
if test "`expr $lam_ac_size \<= 0`" = "1"; then
    { echo "$as_me:$LINENO: WARNING: *** Problem running configure test!" >&5
echo "$as_me: WARNING: *** Problem running configure test!" >&2;}
    { echo "$as_me:$LINENO: WARNING: *** See config.log for details." >&5
echo "$as_me: WARNING: *** See config.log for details." >&2;}
    { { echo "$as_me:$LINENO: error: *** Cannot continue." >&5
echo "$as_me: error: *** Cannot continue." >&2;}
   { (exit 1); exit 1; }; }
fi

if test -n "LAM_SIZEOF_INT"; then
    tmp_string="LAM_SIZEOF_INT=$lam_ac_size"
    eval $tmp_string


cat >>confdefs.h <<_ACEOF
#define LAM_SIZEOF_INT $lam_ac_size
_ACEOF

fi
unset lam_ac_size

/bin/rm -f conftest*

# Determine datatype size.
# First arg is type, 2nd (optional) arg is config var to define.
echo "$as_me:$LINENO: checking size of long" >&5
echo $ECHO_N "checking size of long... $ECHO_C" >&6
if test "$cross_compiling" = yes; then
  lam_ac_size=-1
else
  cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */

#include <stddef.h>
#include <stdio.h>
int main(int argc, char** argv)
{
    FILE *f=fopen("conftestval", "w");
    if (!f) return 1;
    fprintf(f, "%d\n", sizeof(long));
    return 0;
}
_ACEOF
rm -f conftest$ac_exeext
if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  lam_ac_size=`cat conftestval`
else
  echo "$as_me: program exited with status $ac_status" >&5
echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

( exit $ac_status )
lam_ac_size=-1
fi
rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
fi

echo "$as_me:$LINENO: result: $lam_ac_size" >&5
echo "${ECHO_T}$lam_ac_size" >&6
if test "`expr $lam_ac_size \<= 0`" = "1"; then
    { echo "$as_me:$LINENO: WARNING: *** Problem running configure test!" >&5
echo "$as_me: WARNING: *** Problem running configure test!" >&2;}
    { echo "$as_me:$LINENO: WARNING: *** See config.log for details." >&5
echo "$as_me: WARNING: *** See config.log for details." >&2;}
    { { echo "$as_me:$LINENO: error: *** Cannot continue." >&5
echo "$as_me: error: *** Cannot continue." >&2;}
   { (exit 1); exit 1; }; }
fi

if test -n "LAM_SIZEOF_LONG"; then
    tmp_string="LAM_SIZEOF_LONG=$lam_ac_size"
    eval $tmp_string


cat >>confdefs.h <<_ACEOF
#define LAM_SIZEOF_LONG $lam_ac_size
_ACEOF

fi
unset lam_ac_size

/bin/rm -f conftest*

# Determine datatype size.
# First arg is type, 2nd (optional) arg is config var to define.
echo "$as_me:$LINENO: checking size of long long" >&5
echo $ECHO_N "checking size of long long... $ECHO_C" >&6
if test "$cross_compiling" = yes; then
  lam_ac_size=-1
else
  cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */

#include <stddef.h>
#include <stdio.h>
int main(int argc, char** argv)
{
    FILE *f=fopen("conftestval", "w");
    if (!f) return 1;
    fprintf(f, "%d\n", sizeof(long long));
    return 0;
}
_ACEOF
rm -f conftest$ac_exeext
if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  lam_ac_size=`cat conftestval`
else
  echo "$as_me: program exited with status $ac_status" >&5
echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

( exit $ac_status )
lam_ac_size=-1
fi
rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
fi

echo "$as_me:$LINENO: result: $lam_ac_size" >&5
echo "${ECHO_T}$lam_ac_size" >&6
if test "`expr $lam_ac_size \<= 0`" = "1"; then
    { echo "$as_me:$LINENO: WARNING: *** Problem running configure test!" >&5
echo "$as_me: WARNING: *** Problem running configure test!" >&2;}
    { echo "$as_me:$LINENO: WARNING: *** See config.log for details." >&5
echo "$as_me: WARNING: *** See config.log for details." >&2;}
    { { echo "$as_me:$LINENO: error: *** Cannot continue." >&5
echo "$as_me: error: *** Cannot continue." >&2;}
   { (exit 1); exit 1; }; }
fi

if test -n "LAM_SIZEOF_LONG_LONG"; then
    tmp_string="LAM_SIZEOF_LONG_LONG=$lam_ac_size"
    eval $tmp_string


cat >>confdefs.h <<_ACEOF
#define LAM_SIZEOF_LONG_LONG $lam_ac_size
_ACEOF

fi
unset lam_ac_size

/bin/rm -f conftest*

# Determine datatype size.
# First arg is type, 2nd (optional) arg is config var to define.
echo "$as_me:$LINENO: checking size of float" >&5
echo $ECHO_N "checking size of float... $ECHO_C" >&6
if test "$cross_compiling" = yes; then
  lam_ac_size=-1
else
  cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */

#include <stddef.h>
#include <stdio.h>
int main(int argc, char** argv)
{
    FILE *f=fopen("conftestval", "w");
    if (!f) return 1;
    fprintf(f, "%d\n", sizeof(float));
    return 0;
}
_ACEOF
rm -f conftest$ac_exeext
if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  lam_ac_size=`cat conftestval`
else
  echo "$as_me: program exited with status $ac_status" >&5
echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

( exit $ac_status )
lam_ac_size=-1
fi
rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
fi

echo "$as_me:$LINENO: result: $lam_ac_size" >&5
echo "${ECHO_T}$lam_ac_size" >&6
if test "`expr $lam_ac_size \<= 0`" = "1"; then
    { echo "$as_me:$LINENO: WARNING: *** Problem running configure test!" >&5
echo "$as_me: WARNING: *** Problem running configure test!" >&2;}
    { echo "$as_me:$LINENO: WARNING: *** See config.log for details." >&5
echo "$as_me: WARNING: *** See config.log for details." >&2;}
    { { echo "$as_me:$LINENO: error: *** Cannot continue." >&5
echo "$as_me: error: *** Cannot continue." >&2;}
   { (exit 1); exit 1; }; }
fi

if test -n "LAM_SIZEOF_FLOAT"; then
    tmp_string="LAM_SIZEOF_FLOAT=$lam_ac_size"
    eval $tmp_string


cat >>confdefs.h <<_ACEOF
#define LAM_SIZEOF_FLOAT $lam_ac_size
_ACEOF

fi
unset lam_ac_size

/bin/rm -f conftest*

# Determine datatype size.
# First arg is type, 2nd (optional) arg is config var to define.
echo "$as_me:$LINENO: checking size of double" >&5
echo $ECHO_N "checking size of double... $ECHO_C" >&6
if test "$cross_compiling" = yes; then
  lam_ac_size=-1
else
  cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */

#include <stddef.h>
#include <stdio.h>
int main(int argc, char** argv)
{
    FILE *f=fopen("conftestval", "w");
    if (!f) return 1;
    fprintf(f, "%d\n", sizeof(double));
    return 0;
}
_ACEOF
rm -f conftest$ac_exeext
if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  lam_ac_size=`cat conftestval`
else
  echo "$as_me: program exited with status $ac_status" >&5
echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

( exit $ac_status )
lam_ac_size=-1
fi
rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
fi

echo "$as_me:$LINENO: result: $lam_ac_size" >&5
echo "${ECHO_T}$lam_ac_size" >&6
if test "`expr $lam_ac_size \<= 0`" = "1"; then
    { echo "$as_me:$LINENO: WARNING: *** Problem running configure test!" >&5
echo "$as_me: WARNING: *** Problem running configure test!" >&2;}
    { echo "$as_me:$LINENO: WARNING: *** See config.log for details." >&5
echo "$as_me: WARNING: *** See config.log for details." >&2;}
    { { echo "$as_me:$LINENO: error: *** Cannot continue." >&5
echo "$as_me: error: *** Cannot continue." >&2;}
   { (exit 1); exit 1; }; }
fi

if test -n "LAM_SIZEOF_DOUBLE"; then
    tmp_string="LAM_SIZEOF_DOUBLE=$lam_ac_size"
    eval $tmp_string


cat >>confdefs.h <<_ACEOF
#define LAM_SIZEOF_DOUBLE $lam_ac_size
_ACEOF

fi
unset lam_ac_size

/bin/rm -f conftest*

# Determine datatype size.
# First arg is type, 2nd (optional) arg is config var to define.
echo "$as_me:$LINENO: checking size of long double" >&5
echo $ECHO_N "checking size of long double... $ECHO_C" >&6
if test "$cross_compiling" = yes; then
  lam_ac_size=-1
else
  cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */

#include <stddef.h>
#include <stdio.h>
int main(int argc, char** argv)
{
    FILE *f=fopen("conftestval", "w");
    if (!f) return 1;
    fprintf(f, "%d\n", sizeof(long double));
    return 0;
}
_ACEOF
rm -f conftest$ac_exeext
if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  lam_ac_size=`cat conftestval`
else
  echo "$as_me: program exited with status $ac_status" >&5
echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

( exit $ac_status )
lam_ac_size=-1
fi
rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
fi

echo "$as_me:$LINENO: result: $lam_ac_size" >&5
echo "${ECHO_T}$lam_ac_size" >&6
if test "`expr $lam_ac_size \<= 0`" = "1"; then
    { echo "$as_me:$LINENO: WARNING: *** Problem running configure test!" >&5
echo "$as_me: WARNING: *** Problem running configure test!" >&2;}
    { echo "$as_me:$LINENO: WARNING: *** See config.log for details." >&5
echo "$as_me: WARNING: *** See config.log for details." >&2;}
    { { echo "$as_me:$LINENO: error: *** Cannot continue." >&5
echo "$as_me: error: *** Cannot continue." >&2;}
   { (exit 1); exit 1; }; }
fi

if test -n "LAM_SIZEOF_LONG_DOUBLE"; then
    tmp_string="LAM_SIZEOF_LONG_DOUBLE=$lam_ac_size"
    eval $tmp_string


cat >>confdefs.h <<_ACEOF
#define LAM_SIZEOF_LONG_DOUBLE $lam_ac_size
_ACEOF

fi
unset lam_ac_size

/bin/rm -f conftest*

# Determine datatype size.
# First arg is type, 2nd (optional) arg is config var to define.
echo "$as_me:$LINENO: checking size of void *" >&5
echo $ECHO_N "checking size of void *... $ECHO_C" >&6
if test "$cross_compiling" = yes; then
  lam_ac_size=-1
else
  cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */

#include <stddef.h>
#include <stdio.h>
int main(int argc, char** argv)
{
    FILE *f=fopen("conftestval", "w");
    if (!f) return 1;
    fprintf(f, "%d\n", sizeof(void *));
    return 0;
}
_ACEOF
rm -f conftest$ac_exeext
if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  lam_ac_size=`cat conftestval`
else
  echo "$as_me: program exited with status $ac_status" >&5
echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

( exit $ac_status )
lam_ac_size=-1
fi
rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
fi

echo "$as_me:$LINENO: result: $lam_ac_size" >&5
echo "${ECHO_T}$lam_ac_size" >&6
if test "`expr $lam_ac_size \<= 0`" = "1"; then
    { echo "$as_me:$LINENO: WARNING: *** Problem running configure test!" >&5
echo "$as_me: WARNING: *** Problem running configure test!" >&2;}
    { echo "$as_me:$LINENO: WARNING: *** See config.log for details." >&5
echo "$as_me: WARNING: *** See config.log for details." >&2;}
    { { echo "$as_me:$LINENO: error: *** Cannot continue." >&5
echo "$as_me: error: *** Cannot continue." >&2;}
   { (exit 1); exit 1; }; }
fi

if test -n "LAM_SIZEOF_VOID_P"; then
    tmp_string="LAM_SIZEOF_VOID_P=$lam_ac_size"
    eval $tmp_string


cat >>confdefs.h <<_ACEOF
#define LAM_SIZEOF_VOID_P $lam_ac_size
_ACEOF

fi
unset lam_ac_size

/bin/rm -f conftest*

#
# Type alignments
#

# config/lam_get_alignment.m4

# Determine datatype alignment.
# First arg is type, 2nd (optional) arg is config var to define.
echo "$as_me:$LINENO: checking alignment of char" >&5
echo $ECHO_N "checking alignment of char... $ECHO_C" >&6
if test "$cross_compiling" = yes; then
  lam_ac_align=-1
else
  cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */

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

struct foo { char c; char x; };
int main(int argc, char* argv[])
{
    struct foo *p = (struct foo *) malloc(sizeof(struct foo));
    int diff;
    FILE *f=fopen("conftestval", "w");
    if (!f) exit(1);
    diff = ((char *)&p->x) - ((char *)&p->c);
    fprintf(f, "%d\n", (diff >= 0) ? diff : -diff);
    return 0;
}
_ACEOF
rm -f conftest$ac_exeext
if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  lam_ac_align=`cat conftestval`
else
  echo "$as_me: program exited with status $ac_status" >&5
echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

( exit $ac_status )
lam_ac_align=-1
fi
rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
fi

if test "`expr $lam_ac_align \<= 0`" = "1"; then
    { echo "$as_me:$LINENO: WARNING: *** Problem running configure test!" >&5
echo "$as_me: WARNING: *** Problem running configure test!" >&2;}
    { echo "$as_me:$LINENO: WARNING: *** See config.log for details." >&5
echo "$as_me: WARNING: *** See config.log for details." >&2;}
    { { echo "$as_me:$LINENO: error: *** Cannot continue." >&5
echo "$as_me: error: *** Cannot continue." >&2;}
   { (exit 1); exit 1; }; }
fi

echo "$as_me:$LINENO: result: $lam_ac_align" >&5
echo "${ECHO_T}$lam_ac_align" >&6
if test -n "LAM_ALIGNMENT_CHAR"; then

cat >>confdefs.h <<_ACEOF
#define LAM_ALIGNMENT_CHAR $lam_ac_align
_ACEOF

    eval "LAM_ALIGNMENT_CHAR=$lam_ac_align"
fi
unset lam_ac_align

/bin/rm -f conftest*

# Determine datatype alignment.
# First arg is type, 2nd (optional) arg is config var to define.
echo "$as_me:$LINENO: checking alignment of short" >&5
echo $ECHO_N "checking alignment of short... $ECHO_C" >&6
if test "$cross_compiling" = yes; then
  lam_ac_align=-1
else
  cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */

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

struct foo { char c; short x; };
int main(int argc, char* argv[])
{
    struct foo *p = (struct foo *) malloc(sizeof(struct foo));
    int diff;
    FILE *f=fopen("conftestval", "w");
    if (!f) exit(1);
    diff = ((char *)&p->x) - ((char *)&p->c);
    fprintf(f, "%d\n", (diff >= 0) ? diff : -diff);
    return 0;
}
_ACEOF
rm -f conftest$ac_exeext
if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  lam_ac_align=`cat conftestval`
else
  echo "$as_me: program exited with status $ac_status" >&5
echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

( exit $ac_status )
lam_ac_align=-1
fi
rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
fi

if test "`expr $lam_ac_align \<= 0`" = "1"; then
    { echo "$as_me:$LINENO: WARNING: *** Problem running configure test!" >&5
echo "$as_me: WARNING: *** Problem running configure test!" >&2;}
    { echo "$as_me:$LINENO: WARNING: *** See config.log for details." >&5
echo "$as_me: WARNING: *** See config.log for details." >&2;}
    { { echo "$as_me:$LINENO: error: *** Cannot continue." >&5
echo "$as_me: error: *** Cannot continue." >&2;}
   { (exit 1); exit 1; }; }
fi

echo "$as_me:$LINENO: result: $lam_ac_align" >&5
echo "${ECHO_T}$lam_ac_align" >&6
if test -n "LAM_ALIGNMENT_SHORT"; then

cat >>confdefs.h <<_ACEOF
#define LAM_ALIGNMENT_SHORT $lam_ac_align
_ACEOF

    eval "LAM_ALIGNMENT_SHORT=$lam_ac_align"
fi
unset lam_ac_align

/bin/rm -f conftest*

# Determine datatype alignment.
# First arg is type, 2nd (optional) arg is config var to define.
echo "$as_me:$LINENO: checking alignment of wchar_t" >&5
echo $ECHO_N "checking alignment of wchar_t... $ECHO_C" >&6
if test "$cross_compiling" = yes; then
  lam_ac_align=-1
else
  cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */

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

struct foo { char c; wchar_t x; };
int main(int argc, char* argv[])
{
    struct foo *p = (struct foo *) malloc(sizeof(struct foo));
    int diff;
    FILE *f=fopen("conftestval", "w");
    if (!f) exit(1);
    diff = ((char *)&p->x) - ((char *)&p->c);
    fprintf(f, "%d\n", (diff >= 0) ? diff : -diff);
    return 0;
}
_ACEOF
rm -f conftest$ac_exeext
if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  lam_ac_align=`cat conftestval`
else
  echo "$as_me: program exited with status $ac_status" >&5
echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

( exit $ac_status )
lam_ac_align=-1
fi
rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
fi

if test "`expr $lam_ac_align \<= 0`" = "1"; then
    { echo "$as_me:$LINENO: WARNING: *** Problem running configure test!" >&5
echo "$as_me: WARNING: *** Problem running configure test!" >&2;}
    { echo "$as_me:$LINENO: WARNING: *** See config.log for details." >&5
echo "$as_me: WARNING: *** See config.log for details." >&2;}
    { { echo "$as_me:$LINENO: error: *** Cannot continue." >&5
echo "$as_me: error: *** Cannot continue." >&2;}
   { (exit 1); exit 1; }; }
fi

echo "$as_me:$LINENO: result: $lam_ac_align" >&5
echo "${ECHO_T}$lam_ac_align" >&6
if test -n "LAM_ALIGNMENT_WCHAR"; then

cat >>confdefs.h <<_ACEOF
#define LAM_ALIGNMENT_WCHAR $lam_ac_align
_ACEOF

    eval "LAM_ALIGNMENT_WCHAR=$lam_ac_align"
fi
unset lam_ac_align

/bin/rm -f conftest*

# Determine datatype alignment.
# First arg is type, 2nd (optional) arg is config var to define.
echo "$as_me:$LINENO: checking alignment of int" >&5
echo $ECHO_N "checking alignment of int... $ECHO_C" >&6
if test "$cross_compiling" = yes; then
  lam_ac_align=-1
else
  cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */

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

struct foo { char c; int x; };
int main(int argc, char* argv[])
{
    struct foo *p = (struct foo *) malloc(sizeof(struct foo));
    int diff;
    FILE *f=fopen("conftestval", "w");
    if (!f) exit(1);
    diff = ((char *)&p->x) - ((char *)&p->c);
    fprintf(f, "%d\n", (diff >= 0) ? diff : -diff);
    return 0;
}
_ACEOF
rm -f conftest$ac_exeext
if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  lam_ac_align=`cat conftestval`
else
  echo "$as_me: program exited with status $ac_status" >&5
echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

( exit $ac_status )
lam_ac_align=-1
fi
rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
fi

if test "`expr $lam_ac_align \<= 0`" = "1"; then
    { echo "$as_me:$LINENO: WARNING: *** Problem running configure test!" >&5
echo "$as_me: WARNING: *** Problem running configure test!" >&2;}
    { echo "$as_me:$LINENO: WARNING: *** See config.log for details." >&5
echo "$as_me: WARNING: *** See config.log for details." >&2;}
    { { echo "$as_me:$LINENO: error: *** Cannot continue." >&5
echo "$as_me: error: *** Cannot continue." >&2;}
   { (exit 1); exit 1; }; }
fi

echo "$as_me:$LINENO: result: $lam_ac_align" >&5
echo "${ECHO_T}$lam_ac_align" >&6
if test -n "LAM_ALIGNMENT_INT"; then

cat >>confdefs.h <<_ACEOF
#define LAM_ALIGNMENT_INT $lam_ac_align
_ACEOF

    eval "LAM_ALIGNMENT_INT=$lam_ac_align"
fi
unset lam_ac_align

/bin/rm -f conftest*

# Determine datatype alignment.
# First arg is type, 2nd (optional) arg is config var to define.
echo "$as_me:$LINENO: checking alignment of long" >&5
echo $ECHO_N "checking alignment of long... $ECHO_C" >&6
if test "$cross_compiling" = yes; then
  lam_ac_align=-1
else
  cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */

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

struct foo { char c; long x; };
int main(int argc, char* argv[])
{
    struct foo *p = (struct foo *) malloc(sizeof(struct foo));
    int diff;
    FILE *f=fopen("conftestval", "w");
    if (!f) exit(1);
    diff = ((char *)&p->x) - ((char *)&p->c);
    fprintf(f, "%d\n", (diff >= 0) ? diff : -diff);
    return 0;
}
_ACEOF
rm -f conftest$ac_exeext
if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  lam_ac_align=`cat conftestval`
else
  echo "$as_me: program exited with status $ac_status" >&5
echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

( exit $ac_status )
lam_ac_align=-1
fi
rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
fi

if test "`expr $lam_ac_align \<= 0`" = "1"; then
    { echo "$as_me:$LINENO: WARNING: *** Problem running configure test!" >&5
echo "$as_me: WARNING: *** Problem running configure test!" >&2;}
    { echo "$as_me:$LINENO: WARNING: *** See config.log for details." >&5
echo "$as_me: WARNING: *** See config.log for details." >&2;}
    { { echo "$as_me:$LINENO: error: *** Cannot continue." >&5
echo "$as_me: error: *** Cannot continue." >&2;}
   { (exit 1); exit 1; }; }
fi

echo "$as_me:$LINENO: result: $lam_ac_align" >&5
echo "${ECHO_T}$lam_ac_align" >&6
if test -n "LAM_ALIGNMENT_LONG"; then

cat >>confdefs.h <<_ACEOF
#define LAM_ALIGNMENT_LONG $lam_ac_align
_ACEOF

    eval "LAM_ALIGNMENT_LONG=$lam_ac_align"
fi
unset lam_ac_align

/bin/rm -f conftest*

# Determine datatype alignment.
# First arg is type, 2nd (optional) arg is config var to define.
echo "$as_me:$LINENO: checking alignment of long long" >&5
echo $ECHO_N "checking alignment of long long... $ECHO_C" >&6
if test "$cross_compiling" = yes; then
  lam_ac_align=-1
else
  cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */

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

struct foo { char c; long long x; };
int main(int argc, char* argv[])
{
    struct foo *p = (struct foo *) malloc(sizeof(struct foo));
    int diff;
    FILE *f=fopen("conftestval", "w");
    if (!f) exit(1);
    diff = ((char *)&p->x) - ((char *)&p->c);
    fprintf(f, "%d\n", (diff >= 0) ? diff : -diff);
    return 0;
}
_ACEOF
rm -f conftest$ac_exeext
if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  lam_ac_align=`cat conftestval`
else
  echo "$as_me: program exited with status $ac_status" >&5
echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

( exit $ac_status )
lam_ac_align=-1
fi
rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
fi

if test "`expr $lam_ac_align \<= 0`" = "1"; then
    { echo "$as_me:$LINENO: WARNING: *** Problem running configure test!" >&5
echo "$as_me: WARNING: *** Problem running configure test!" >&2;}
    { echo "$as_me:$LINENO: WARNING: *** See config.log for details." >&5
echo "$as_me: WARNING: *** See config.log for details." >&2;}
    { { echo "$as_me:$LINENO: error: *** Cannot continue." >&5
echo "$as_me: error: *** Cannot continue." >&2;}
   { (exit 1); exit 1; }; }
fi

echo "$as_me:$LINENO: result: $lam_ac_align" >&5
echo "${ECHO_T}$lam_ac_align" >&6
if test -n "LAM_ALIGNMENT_LONG_LONG"; then

cat >>confdefs.h <<_ACEOF
#define LAM_ALIGNMENT_LONG_LONG $lam_ac_align
_ACEOF

    eval "LAM_ALIGNMENT_LONG_LONG=$lam_ac_align"
fi
unset lam_ac_align

/bin/rm -f conftest*

# Determine datatype alignment.
# First arg is type, 2nd (optional) arg is config var to define.
echo "$as_me:$LINENO: checking alignment of float" >&5
echo $ECHO_N "checking alignment of float... $ECHO_C" >&6
if test "$cross_compiling" = yes; then
  lam_ac_align=-1
else
  cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */

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

struct foo { char c; float x; };
int main(int argc, char* argv[])
{
    struct foo *p = (struct foo *) malloc(sizeof(struct foo));
    int diff;
    FILE *f=fopen("conftestval", "w");
    if (!f) exit(1);
    diff = ((char *)&p->x) - ((char *)&p->c);
    fprintf(f, "%d\n", (diff >= 0) ? diff : -diff);
    return 0;
}
_ACEOF
rm -f conftest$ac_exeext
if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  lam_ac_align=`cat conftestval`
else
  echo "$as_me: program exited with status $ac_status" >&5
echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

( exit $ac_status )
lam_ac_align=-1
fi
rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
fi

if test "`expr $lam_ac_align \<= 0`" = "1"; then
    { echo "$as_me:$LINENO: WARNING: *** Problem running configure test!" >&5
echo "$as_me: WARNING: *** Problem running configure test!" >&2;}
    { echo "$as_me:$LINENO: WARNING: *** See config.log for details." >&5
echo "$as_me: WARNING: *** See config.log for details." >&2;}
    { { echo "$as_me:$LINENO: error: *** Cannot continue." >&5
echo "$as_me: error: *** Cannot continue." >&2;}
   { (exit 1); exit 1; }; }
fi

echo "$as_me:$LINENO: result: $lam_ac_align" >&5
echo "${ECHO_T}$lam_ac_align" >&6
if test -n "LAM_ALIGNMENT_FLOAT"; then

cat >>confdefs.h <<_ACEOF
#define LAM_ALIGNMENT_FLOAT $lam_ac_align
_ACEOF

    eval "LAM_ALIGNMENT_FLOAT=$lam_ac_align"
fi
unset lam_ac_align

/bin/rm -f conftest*

# Determine datatype alignment.
# First arg is type, 2nd (optional) arg is config var to define.
echo "$as_me:$LINENO: checking alignment of double" >&5
echo $ECHO_N "checking alignment of double... $ECHO_C" >&6
if test "$cross_compiling" = yes; then
  lam_ac_align=-1
else
  cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */

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

struct foo { char c; double x; };
int main(int argc, char* argv[])
{
    struct foo *p = (struct foo *) malloc(sizeof(struct foo));
    int diff;
    FILE *f=fopen("conftestval", "w");
    if (!f) exit(1);
    diff = ((char *)&p->x) - ((char *)&p->c);
    fprintf(f, "%d\n", (diff >= 0) ? diff : -diff);
    return 0;
}
_ACEOF
rm -f conftest$ac_exeext
if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  lam_ac_align=`cat conftestval`
else
  echo "$as_me: program exited with status $ac_status" >&5
echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

( exit $ac_status )
lam_ac_align=-1
fi
rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
fi

if test "`expr $lam_ac_align \<= 0`" = "1"; then
    { echo "$as_me:$LINENO: WARNING: *** Problem running configure test!" >&5
echo "$as_me: WARNING: *** Problem running configure test!" >&2;}
    { echo "$as_me:$LINENO: WARNING: *** See config.log for details." >&5
echo "$as_me: WARNING: *** See config.log for details." >&2;}
    { { echo "$as_me:$LINENO: error: *** Cannot continue." >&5
echo "$as_me: error: *** Cannot continue." >&2;}
   { (exit 1); exit 1; }; }
fi

echo "$as_me:$LINENO: result: $lam_ac_align" >&5
echo "${ECHO_T}$lam_ac_align" >&6
if test -n "LAM_ALIGNMENT_DOUBLE"; then

cat >>confdefs.h <<_ACEOF
#define LAM_ALIGNMENT_DOUBLE $lam_ac_align
_ACEOF

    eval "LAM_ALIGNMENT_DOUBLE=$lam_ac_align"
fi
unset lam_ac_align

/bin/rm -f conftest*

# Determine datatype alignment.
# First arg is type, 2nd (optional) arg is config var to define.
echo "$as_me:$LINENO: checking alignment of long double" >&5
echo $ECHO_N "checking alignment of long double... $ECHO_C" >&6
if test "$cross_compiling" = yes; then
  lam_ac_align=-1
else
  cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */

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

struct foo { char c; long double x; };
int main(int argc, char* argv[])
{
    struct foo *p = (struct foo *) malloc(sizeof(struct foo));
    int diff;
    FILE *f=fopen("conftestval", "w");
    if (!f) exit(1);
    diff = ((char *)&p->x) - ((char *)&p->c);
    fprintf(f, "%d\n", (diff >= 0) ? diff : -diff);
    return 0;
}
_ACEOF
rm -f conftest$ac_exeext
if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  lam_ac_align=`cat conftestval`
else
  echo "$as_me: program exited with status $ac_status" >&5
echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

( exit $ac_status )
lam_ac_align=-1
fi
rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
fi

if test "`expr $lam_ac_align \<= 0`" = "1"; then
    { echo "$as_me:$LINENO: WARNING: *** Problem running configure test!" >&5
echo "$as_me: WARNING: *** Problem running configure test!" >&2;}
    { echo "$as_me:$LINENO: WARNING: *** See config.log for details." >&5
echo "$as_me: WARNING: *** See config.log for details." >&2;}
    { { echo "$as_me:$LINENO: error: *** Cannot continue." >&5
echo "$as_me: error: *** Cannot continue." >&2;}
   { (exit 1); exit 1; }; }
fi

echo "$as_me:$LINENO: result: $lam_ac_align" >&5
echo "${ECHO_T}$lam_ac_align" >&6
if test -n "LAM_ALIGNMENT_LONG_DOUBLE"; then

cat >>confdefs.h <<_ACEOF
#define LAM_ALIGNMENT_LONG_DOUBLE $lam_ac_align
_ACEOF

    eval "LAM_ALIGNMENT_LONG_DOUBLE=$lam_ac_align"
fi
unset lam_ac_align

/bin/rm -f conftest*

# Determine datatype alignment.
# First arg is type, 2nd (optional) arg is config var to define.
echo "$as_me:$LINENO: checking alignment of void *" >&5
echo $ECHO_N "checking alignment of void *... $ECHO_C" >&6
if test "$cross_compiling" = yes; then
  lam_ac_align=-1
else
  cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */

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

struct foo { char c; void * x; };
int main(int argc, char* argv[])
{
    struct foo *p = (struct foo *) malloc(sizeof(struct foo));
    int diff;
    FILE *f=fopen("conftestval", "w");
    if (!f) exit(1);
    diff = ((char *)&p->x) - ((char *)&p->c);
    fprintf(f, "%d\n", (diff >= 0) ? diff : -diff);
    return 0;
}
_ACEOF
rm -f conftest$ac_exeext
if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  lam_ac_align=`cat conftestval`
else
  echo "$as_me: program exited with status $ac_status" >&5
echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

( exit $ac_status )
lam_ac_align=-1
fi
rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
fi

if test "`expr $lam_ac_align \<= 0`" = "1"; then
    { echo "$as_me:$LINENO: WARNING: *** Problem running configure test!" >&5
echo "$as_me: WARNING: *** Problem running configure test!" >&2;}
    { echo "$as_me:$LINENO: WARNING: *** See config.log for details." >&5
echo "$as_me: WARNING: *** See config.log for details." >&2;}
    { { echo "$as_me:$LINENO: error: *** Cannot continue." >&5
echo "$as_me: error: *** Cannot continue." >&2;}
   { (exit 1); exit 1; }; }
fi

echo "$as_me:$LINENO: result: $lam_ac_align" >&5
echo "${ECHO_T}$lam_ac_align" >&6
if test -n "LAM_ALIGNMENT_VOID_P"; then

cat >>confdefs.h <<_ACEOF
#define LAM_ALIGNMENT_VOID_P $lam_ac_align
_ACEOF

    eval "LAM_ALIGNMENT_VOID_P=$lam_ac_align"
fi
unset lam_ac_align

/bin/rm -f conftest*

##################################
# C++ compiler characteristics
##################################

# config/lam_setup_cxx.m4
# config/lam_check_optflags.m4
# config/cxx_have_nothrow_new.m4
# config/cxx_find_template_repository.m4
# config/cxx_find_template_parameters.m4



# Modularize this setup so that sub-configure.in scripts can use this
# same setup code.

lam_show_subtitle "C++ compiler and preprocessor"

#
# check for specification of C++ compiler
#


# Check whether --with-cxx or --without-cxx was given.
if test "${with_cxx+set}" = set; then
  withval="$with_cxx"
  { echo "$as_me:$LINENO: WARNING: The --with-cxxflags flag is deprecated.  Use the CXX" >&5
echo "$as_me: WARNING: The --with-cxxflags flag is deprecated.  Use the CXX" >&2;}
   { echo "$as_me:$LINENO: WARNING: environment variable instead." >&5
echo "$as_me: WARNING: environment variable instead." >&2;}
   { { echo "$as_me:$LINENO: error: Cannot continue" >&5
echo "$as_me: error: Cannot continue" >&2;}
   { (exit 1); exit 1; }; }
fi;
if test "$with_cxx" = no; then
    { echo "$as_me:$LINENO: WARNING: *** LAM/MPI now requires a C++ compiler." >&5
echo "$as_me: WARNING: *** LAM/MPI now requires a C++ compiler." >&2;}
    { echo "$as_me:$LINENO: WARNING: *** Specify --without-mpi2cpp to build without the MPI 2 C++ bindings" >&5
echo "$as_me: WARNING: *** Specify --without-mpi2cpp to build without the MPI 2 C++ bindings" >&2;}
    { { echo "$as_me:$LINENO: error: *** Cannot continue." >&5
echo "$as_me: error: *** Cannot continue." >&2;}
   { (exit 1); exit 1; }; }
fi

#
# check for specification of C++ compiler flags
#


# Check whether --with-cxxflags or --without-cxxflags was given.
if test "${with_cxxflags+set}" = set; then
  withval="$with_cxxflags"
  { echo "$as_me:$LINENO: WARNING: The --with-cxxflags flag is deprecated.  Use the CXXFLAGS" >&5
echo "$as_me: WARNING: The --with-cxxflags flag is deprecated.  Use the CXXFLAGS" >&2;}
   { echo "$as_me:$LINENO: WARNING: environment variable instead." >&5
echo "$as_me: WARNING: environment variable instead." >&2;}
   { { echo "$as_me:$LINENO: error: Cannot continue" >&5
echo "$as_me: error: Cannot continue" >&2;}
   { (exit 1); exit 1; }; }
fi;

#
# check for specification of C++ LD linker flags
#


# Check whether --with-cxxldflags or --without-cxxldflags was given.
if test "${with_cxxldflags+set}" = set; then
  withval="$with_cxxldflags"
  { echo "$as_me:$LINENO: WARNING: The --with-cxxldflags flag is deprecated.  Use the" >&5
echo "$as_me: WARNING: The --with-cxxldflags flag is deprecated.  Use the" >&2;}
   { echo "$as_me:$LINENO: WARNING: CXXLDFLAGS environment variable instead." >&5
echo "$as_me: WARNING: CXXLDFLAGS environment variable instead." >&2;}
   { { echo "$as_me:$LINENO: error: Cannot continue" >&5
echo "$as_me: error: Cannot continue" >&2;}
   { (exit 1); exit 1; }; }
fi;



lam_cxxflags_save="$CXXFLAGS"
ac_ext=cc
ac_cpp='$CXXCPP $CPPFLAGS'
ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
if test -n "$ac_tool_prefix"; then
  for ac_prog in $CCC g++ c++ gpp aCC CC cxx cc++ cl FCC KCC RCC xlC_r xlC
  do
    # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
set dummy $ac_tool_prefix$ac_prog; ac_word=$2
echo "$as_me:$LINENO: checking for $ac_word" >&5
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
if test "${ac_cv_prog_CXX+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  if test -n "$CXX"; then
  ac_cv_prog_CXX="$CXX" # Let the user override the test.
else
as_save_IFS=$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 $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
    ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"
    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
    break 2
  fi
done
done

fi
fi
CXX=$ac_cv_prog_CXX
if test -n "$CXX"; then
  echo "$as_me:$LINENO: result: $CXX" >&5
echo "${ECHO_T}$CXX" >&6
else
  echo "$as_me:$LINENO: result: no" >&5
echo "${ECHO_T}no" >&6
fi

    test -n "$CXX" && break
  done
fi
if test -z "$CXX"; then
  ac_ct_CXX=$CXX
  for ac_prog in $CCC g++ c++ gpp aCC CC cxx cc++ cl FCC KCC RCC xlC_r xlC
do
  # Extract the first word of "$ac_prog", so it can be a program name with args.
set dummy $ac_prog; ac_word=$2
echo "$as_me:$LINENO: checking for $ac_word" >&5
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
if test "${ac_cv_prog_ac_ct_CXX+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  if test -n "$ac_ct_CXX"; then
  ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.
else
as_save_IFS=$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 $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
    ac_cv_prog_ac_ct_CXX="$ac_prog"
    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
    break 2
  fi
done
done

fi
fi
ac_ct_CXX=$ac_cv_prog_ac_ct_CXX
if test -n "$ac_ct_CXX"; then
  echo "$as_me:$LINENO: result: $ac_ct_CXX" >&5
echo "${ECHO_T}$ac_ct_CXX" >&6
else
  echo "$as_me:$LINENO: result: no" >&5
echo "${ECHO_T}no" >&6
fi

  test -n "$ac_ct_CXX" && break
done
test -n "$ac_ct_CXX" || ac_ct_CXX="g++"

  CXX=$ac_ct_CXX
fi


# Provide some information about the compiler.
echo "$as_me:$LINENO:" \
     "checking for C++ compiler version" >&5
ac_compiler=`set X $ac_compile; echo $2`
{ (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5
  (eval $ac_compiler --version </dev/null >&5) 2>&5
  ac_status=$?
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); }
{ (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5
  (eval $ac_compiler -v </dev/null >&5) 2>&5
  ac_status=$?
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); }
{ (eval echo "$as_me:$LINENO: \"$ac_compiler -V </dev/null >&5\"") >&5
  (eval $ac_compiler -V </dev/null >&5) 2>&5
  ac_status=$?
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); }

echo "$as_me:$LINENO: checking whether we are using the GNU C++ compiler" >&5
echo $ECHO_N "checking whether we are using the GNU C++ compiler... $ECHO_C" >&6
if test "${ac_cv_cxx_compiler_gnu+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */

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

  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } &&
	 { ac_try='test -z "$ac_cxx_werror_flag"
			 || test ! -s conftest.err'
  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); }; } &&
	 { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  ac_compiler_gnu=yes
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

ac_compiler_gnu=no
fi
rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
ac_cv_cxx_compiler_gnu=$ac_compiler_gnu

fi
echo "$as_me:$LINENO: result: $ac_cv_cxx_compiler_gnu" >&5
echo "${ECHO_T}$ac_cv_cxx_compiler_gnu" >&6
GXX=`test $ac_compiler_gnu = yes && echo yes`
ac_test_CXXFLAGS=${CXXFLAGS+set}
ac_save_CXXFLAGS=$CXXFLAGS
CXXFLAGS="-g"
echo "$as_me:$LINENO: checking whether $CXX accepts -g" >&5
echo $ECHO_N "checking whether $CXX accepts -g... $ECHO_C" >&6
if test "${ac_cv_prog_cxx_g+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */

int
main ()
{

  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } &&
	 { ac_try='test -z "$ac_cxx_werror_flag"
			 || test ! -s conftest.err'
  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); }; } &&
	 { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  ac_cv_prog_cxx_g=yes
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

ac_cv_prog_cxx_g=no
fi
rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
fi
echo "$as_me:$LINENO: result: $ac_cv_prog_cxx_g" >&5
echo "${ECHO_T}$ac_cv_prog_cxx_g" >&6
if test "$ac_test_CXXFLAGS" = set; then
  CXXFLAGS=$ac_save_CXXFLAGS
elif test $ac_cv_prog_cxx_g = yes; then
  if test "$GXX" = yes; then
    CXXFLAGS="-g -O2"
  else
    CXXFLAGS="-g"
  fi
else
  if test "$GXX" = yes; then
    CXXFLAGS="-O2"
  else
    CXXFLAGS=
  fi
fi
for ac_declaration in \
   '' \
   'extern "C" void std::exit (int) throw (); using std::exit;' \
   'extern "C" void std::exit (int); using std::exit;' \
   'extern "C" void exit (int) throw ();' \
   'extern "C" void exit (int);' \
   'void exit (int);'
do
  cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */
$ac_declaration
#include <stdlib.h>
int
main ()
{
exit (42);
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } &&
	 { ac_try='test -z "$ac_cxx_werror_flag"
			 || test ! -s conftest.err'
  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); }; } &&
	 { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  :
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

continue
fi
rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
  cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */
$ac_declaration
int
main ()
{
exit (42);
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } &&
	 { ac_try='test -z "$ac_cxx_werror_flag"
			 || test ! -s conftest.err'
  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); }; } &&
	 { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  break
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

fi
rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
done
rm -f conftest*
if test -n "$ac_declaration"; then
  echo '#ifdef __cplusplus' >>confdefs.h
  echo $ac_declaration      >>confdefs.h
  echo '#endif'             >>confdefs.h
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

depcc="$CXX"  am_compiler_list=

echo "$as_me:$LINENO: checking dependency style of $depcc" >&5
echo $ECHO_N "checking dependency style of $depcc... $ECHO_C" >&6
if test "${am_cv_CXX_dependencies_compiler_type+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
  # We make a subdir and do the tests there.  Otherwise we can end up
  # making bogus files that we don't know about and never remove.  For
  # instance it was reported that on HP-UX the gcc test will end up
  # making a dummy file named `D' -- because `-MD' means `put the output
  # in D'.
  mkdir conftest.dir
  # Copy depcomp to subdir because otherwise we won't find it if we're
  # using a relative directory.
  cp "$am_depcomp" conftest.dir
  cd conftest.dir
  # We will build objects and dependencies in a subdirectory because
  # it helps to detect inapplicable dependency modes.  For instance
  # both Tru64's cc and ICC support -MD to output dependencies as a
  # side effect of compilation, but ICC will put the dependencies in
  # the current directory while Tru64 will put them in the object
  # directory.
  mkdir sub

  am_cv_CXX_dependencies_compiler_type=none
  if test "$am_compiler_list" = ""; then
     am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
  fi
  for depmode in $am_compiler_list; do
    # Setup a source with many dependencies, because some compilers
    # like to wrap large dependency lists on column 80 (with \), and
    # we should not choose a depcomp mode which is confused by this.
    #
    # We need to recreate these files for each test, as the compiler may
    # overwrite some of them when testing with obscure command lines.
    # This happens at least with the AIX C compiler.
    : > sub/conftest.c
    for i in 1 2 3 4 5 6; do
      echo '#include "conftst'$i'.h"' >> sub/conftest.c
      # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
      # Solaris 8's {/usr,}/bin/sh.
      touch sub/conftst$i.h
    done
    echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf

    case $depmode in
    nosideeffect)
      # after this tag, mechanisms are not by side-effect, so they'll
      # only be used when explicitly requested
      if test "x$enable_dependency_tracking" = xyes; then
	continue
      else
	break
      fi
      ;;
    none) break ;;
    esac
    # We check with `-c' and `-o' for the sake of the "dashmstdout"
    # mode.  It turns out that the SunPro C++ compiler does not properly
    # handle `-M -o', and we need to detect this.
    if depmode=$depmode \
       source=sub/conftest.c object=sub/conftest.${OBJEXT-o} \
       depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
       $SHELL ./depcomp $depcc -c -o sub/conftest.${OBJEXT-o} sub/conftest.c \
         >/dev/null 2>conftest.err &&
       grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
       grep sub/conftest.${OBJEXT-o} sub/conftest.Po > /dev/null 2>&1 &&
       ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
      # icc doesn't choke on unknown options, it will just issue warnings
      # or remarks (even with -Werror).  So we grep stderr for any message
      # that says an option was ignored or not supported.
      # When given -MP, icc 7.0 and 7.1 complain thusly:
      #   icc: Command line warning: ignoring option '-M'; no argument required
      # The diagnosis changed in icc 8.0:
      #   icc: Command line remark: option '-MP' not supported
      if (grep 'ignoring option' conftest.err ||
          grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
        am_cv_CXX_dependencies_compiler_type=$depmode
        break
      fi
    fi
  done

  cd ..
  rm -rf conftest.dir
else
  am_cv_CXX_dependencies_compiler_type=none
fi

fi
echo "$as_me:$LINENO: result: $am_cv_CXX_dependencies_compiler_type" >&5
echo "${ECHO_T}$am_cv_CXX_dependencies_compiler_type" >&6
CXXDEPMODE=depmode=$am_cv_CXX_dependencies_compiler_type



if
  test "x$enable_dependency_tracking" != xno \
  && test "$am_cv_CXX_dependencies_compiler_type" = gcc3; then
  am__fastdepCXX_TRUE=
  am__fastdepCXX_FALSE='#'
else
  am__fastdepCXX_TRUE='#'
  am__fastdepCXX_FALSE=
fi


ac_ext=cc
ac_cpp='$CXXCPP $CPPFLAGS'
ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
echo "$as_me:$LINENO: checking how to run the C++ preprocessor" >&5
echo $ECHO_N "checking how to run the C++ preprocessor... $ECHO_C" >&6
if test -z "$CXXCPP"; then
  if test "${ac_cv_prog_CXXCPP+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
      # Double quotes because CXXCPP needs to be expanded
    for CXXCPP in "$CXX -E" "/lib/cpp"
    do
      ac_preproc_ok=false
for ac_cxx_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 >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */
#ifdef __STDC__
# include <limits.h>
#else
# include <assert.h>
#endif
		     Syntax error
_ACEOF
if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
  (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } >/dev/null; then
  if test -s conftest.err; then
    ac_cpp_err=$ac_cxx_preproc_warn_flag
    ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
  else
    ac_cpp_err=
  fi
else
  ac_cpp_err=yes
fi
if test -z "$ac_cpp_err"; then
  :
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

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

  # OK, works on sane cases.  Now check whether non-existent headers
  # can be detected and how.
  cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */
#include <ac_nonexistent.h>
_ACEOF
if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
  (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } >/dev/null; then
  if test -s conftest.err; then
    ac_cpp_err=$ac_cxx_preproc_warn_flag
    ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
  else
    ac_cpp_err=
  fi
else
  ac_cpp_err=yes
fi
if test -z "$ac_cpp_err"; then
  # Broken: success on invalid input.
continue
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

  # Passes both tests.
ac_preproc_ok=:
break
fi
rm -f conftest.err conftest.$ac_ext

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

    done
    ac_cv_prog_CXXCPP=$CXXCPP

fi
  CXXCPP=$ac_cv_prog_CXXCPP
else
  ac_cv_prog_CXXCPP=$CXXCPP
fi
echo "$as_me:$LINENO: result: $CXXCPP" >&5
echo "${ECHO_T}$CXXCPP" >&6
ac_preproc_ok=false
for ac_cxx_preproc_warn_flag in '' yes
do
  # Use a header file that comes with gcc, so configuring glibc
  # with a fresh cross-compiler works.
  # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
  # <limits.h> exists even on freestanding compilers.
  # On the NeXT, cc -E runs the code through the compiler's parser,
  # not just through cpp. "Syntax error" is here to catch this case.
  cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */
#ifdef __STDC__
# include <limits.h>
#else
# include <assert.h>
#endif
		     Syntax error
_ACEOF
if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
  (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } >/dev/null; then
  if test -s conftest.err; then
    ac_cpp_err=$ac_cxx_preproc_warn_flag
    ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
  else
    ac_cpp_err=
  fi
else
  ac_cpp_err=yes
fi
if test -z "$ac_cpp_err"; then
  :
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

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

  # OK, works on sane cases.  Now check whether non-existent headers
  # can be detected and how.
  cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */
#include <ac_nonexistent.h>
_ACEOF
if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
  (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } >/dev/null; then
  if test -s conftest.err; then
    ac_cpp_err=$ac_cxx_preproc_warn_flag
    ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
  else
    ac_cpp_err=
  fi
else
  ac_cpp_err=yes
fi
if test -z "$ac_cpp_err"; then
  # Broken: success on invalid input.
continue
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

  # Passes both tests.
ac_preproc_ok=:
break
fi
rm -f conftest.err conftest.$ac_ext

done
# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
rm -f conftest.err conftest.$ac_ext
if $ac_preproc_ok; then
  :
else
  { { echo "$as_me:$LINENO: error: C++ preprocessor \"$CXXCPP\" fails sanity check
See \`config.log' for more details." >&5
echo "$as_me: error: C++ preprocessor \"$CXXCPP\" fails sanity check
See \`config.log' for more details." >&2;}
   { (exit 1); exit 1; }; }
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

BASECXX="`basename $CXX`"
CXXFLAGS="$lam_cxxflags_save"

cat >>confdefs.h <<_ACEOF
#define LAM_CXX "$CXX"
_ACEOF


# Do we want debugging?
if test "$WANT_DEBUG" = "1"; then
    if test "$GXX" = "yes"; then
	add="-g -Wall -Wundef -Wno-long-long"

        # see if -Wno-long-double works...
        CXXFLAGS_orig="$CXXFLAGS"
        CXXFLAGS="$CXXFLAGS -Wno-long-double"
	ac_ext=cc
ac_cpp='$CXXCPP $CPPFLAGS'
ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
ac_compiler_gnu=$ac_cv_cxx_compiler_gnu

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

int
main ()
{

  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } &&
	 { ac_try='test -z "$ac_cxx_werror_flag"
			 || test ! -s conftest.err'
  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); }; } &&
	 { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  add="$add -Wno-long-double"
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

fi
rm -f 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

        CXXFLAGS="$CXXFLAGS_orig"
    else
	add="-g"
    fi
    CXXFLAGS="$CXXFLAGS $add"

# 1 is the variable name to be uniq-ized
lam_name=CXXFLAGS

# Go through each item in the variable and only keep the unique ones

lam_count=0
for val in ${CXXFLAGS}; do
    lam_done=0
    lam_i=1
    lam_found=0

    # Loop over every token we've seen so far

    lam_done="`expr $lam_i \> $lam_count`"
    while test "$lam_found" = "0" -a "$lam_done" = "0"; do

	# Have we seen this token already?  Prefix the comparison with
	# "x" so that "-Lfoo" values won't be cause an error.

	lam_eval="expr x$val = x\$lam_array_$lam_i"
	lam_found=`eval $lam_eval`

	# Check the ending condition

	lam_done="`expr $lam_i \>= $lam_count`"

	# Increment the counter

	lam_i="`expr $lam_i + 1`"
    done

    # If we didn't find the token, add it to the "array"

    if test "$lam_found" = "0"; then
	lam_eval="lam_array_$lam_i=$val"
	eval $lam_eval
	lam_count="`expr $lam_count + 1`"
    else
	lam_i="`expr $lam_i - 1`"
    fi
done

# Take all the items in the "array" and assemble them back into a
# single variable

lam_i=1
lam_done="`expr $lam_i \> $lam_count`"
lam_newval=
while test "$lam_done" = "0"; do
    lam_eval="lam_newval=\"$lam_newval \$lam_array_$lam_i\""
    eval $lam_eval

    lam_eval="unset lam_array_$lam_i"
    eval $lam_eval

    lam_done="`expr $lam_i \>= $lam_count`"
    lam_i="`expr $lam_i + 1`"
done

# Done; do the assignment

lam_newval="`echo $lam_newval`"
lam_eval="$lam_name=\"$lam_newval\""
eval $lam_eval

# Clean up

unset lam_name lam_i lam_done lam_newval lam_eval lam_count
    { echo "$as_me:$LINENO: WARNING: $add has been added to CXXFLAGS (--with-debug)" >&5
echo "$as_me: WARNING: $add has been added to CXXFLAGS (--with-debug)" >&2;}
    unset add
fi

# Check for special things due to C++ exceptions

WRAPPER_EXTRA_CFLAGS=
WRAPPER_EXTRA_FFLAGS=
WRAPPER_EXTRA_CXXFLAGS=
WRAPPER_EXTRA_LDFLAGS=
WRAPPER_EXTRA_LIBS=
WANT_CPPEXCEPTIONS=no
HAVE_CPPEXCEPTIONS=0

# Check whether --with-exceptions or --without-exceptions was given.
if test "${with_exceptions+set}" = set; then
  withval="$with_exceptions"
  WANT_CPPEXCEPTIONS="$withval"
fi;

echo "$as_me:$LINENO: checking if want C++ exception handling" >&5
echo $ECHO_N "checking if want C++ exception handling... $ECHO_C" >&6
echo "$as_me:$LINENO: result: $WANT_CPPEXCEPTIONS" >&5
echo "${ECHO_T}$WANT_CPPEXCEPTIONS" >&6
if test "$WANT_CPPEXCEPTIONS" = "yes"; then
    # config/cxx_have_exceptions.m4

#
# Arguments: None
#
# Depdencies: None
#
# Check to see if the C++ compiler can handle exceptions
#
# Sets LAM_CXX_EXCEPTIONS to 1 if compiler has exceptions, 0 if not
#

echo "$as_me:$LINENO: checking for throw/catch" >&5
echo $ECHO_N "checking for throw/catch... $ECHO_C" >&6


ac_ext=cc
ac_cpp='$CXXCPP $CPPFLAGS'
ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
ac_compiler_gnu=$ac_cv_cxx_compiler_gnu

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

int
main ()
{
int i=1; throw(i);
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } &&
	 { ac_try='test -z "$ac_cxx_werror_flag"
			 || test ! -s conftest.err'
  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); }; } &&
	 { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  LAM_CXX_EXCEPTIONS=1
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

LAM_CXX_EXCPTIONS=0
fi
rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
if test "$LAM_CXX_EXCEPTIONS" = "1"; then
    echo "$as_me:$LINENO: result: yes" >&5
echo "${ECHO_T}yes" >&6
else
    echo "$as_me:$LINENO: result: no" >&5
echo "${ECHO_T}no" >&6
fi

# Clean up
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

    # config/cxx_find_exception_flags.m4

#
# Arguments: none
#
# Dependencies: none
#
# Get the exception handling flags for the C++ compiler.  Leaves
# CXXFLAGS undisturbed.
# Provides --with-exflags command line argument for configure as well.
#
# Sets LAM_CXX_EXCEPTION_CXXFLAGS and LAM_CXX_EXCEPTION_LDFLAGS as
# appropriate.
# Must call AC_SUBST manually
#

# Command line flags

# Check whether --with-exflags or --without-exflags was given.
if test "${with_exflags+set}" = set; then
  withval="$with_exflags"
  lam_force_exflags="$withval"
fi;

lam_CXXFLAGS_SAVE="$CXXFLAGS"
echo "$as_me:$LINENO: checking for compiler exception flags" >&5
echo $ECHO_N "checking for compiler exception flags... $ECHO_C" >&6
if test "$lam_force_exflags" = "no"; then
    lam_exflags=
elif test "$lam_force_exflags" != ""; then
    lam_exflags="$lam_force_exflags"
elif test "$GXX" = "yes"; then
    CXXFLAGS="$CXXFLAGS -fexceptions"



    ac_ext=cc
ac_cpp='$CXXCPP $CPPFLAGS'
ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
ac_compiler_gnu=$ac_cv_cxx_compiler_gnu

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

int
main ()
{
try { int i = 0; } catch(...) { int j = 2; }
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } &&
	 { ac_try='test -z "$ac_cxx_werror_flag"
			 || test ! -s conftest.err'
  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); }; } &&
	 { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  lam_happy=1
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

lam_happy=0
fi
rm -f conftest.err conftest.$ac_objext conftest.$ac_ext

    if test "$lam_happy" = "1"; then
	lam_exflags="-fexceptions";
    else
	CXXFLAGS="$CXXFLAGS_SAVE -fhandle-exceptions"
	cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */

int
main ()
{
try { int i = 0; } catch(...) { int j = 2; }
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } &&
	 { ac_try='test -z "$ac_cxx_werror_flag"
			 || test ! -s conftest.err'
  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); }; } &&
	 { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  lam_happy=1
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

lam_happy=0
fi
rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
	if test "$lam_happy" = "1"; then
	    lam_exflags="-fhandle-exceptions";
	fi
    fi
    ac_ext=c
ac_cpp='$CPP $CPPFLAGS'
ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
ac_compiler_gnu=$ac_cv_c_compiler_gnu

elif test "`basename $CXX`" = "KCC" -o "`basename $LAMHCP`" = "KCC"; then
    lam_exflags="--exceptions"
fi
CXXFLAGS="$lam_CXXFLAGS_SAVE"

# Save the result
LAM_CXX_EXCEPTIONS_CXXFLAGS="$lam_exflags"
LAM_CXX_EXCEPTIONS_LDFLAGS="$lam_exflags"
if test "$lam_exflags" = ""; then
    echo "$as_me:$LINENO: result: none necessary" >&5
echo "${ECHO_T}none necessary" >&6
else
    echo "$as_me:$LINENO: result: $lam_exflags" >&5
echo "${ECHO_T}$lam_exflags" >&6
fi

# Clean up
unset lam_force_exflags lam_CXXFLAGS_SAVE lam_exflags lam_happy
    if test "$LAM_CXX_EXCEPTIONS" = "1"; then
	HAVE_CPPEXCEPTIONS=1
	CFLAGS="$CFLAGS $LAM_CXX_EXCEPTIONS_CXXFLAGS"
	FFLAGS="$FFLAGS $LAM_CXX_EXCEPTIONS_CXXFLAGS"
	CXXFLAGS="$CXXFLAGS $LAM_CXX_EXCEPTIONS_CXXFLAGS"
	LDFLAGS="$LDFLAGS $LAM_CXX_EXCEPTIONS_LDFLAGS"

	WRAPPER_EXTRA_CFLAGS="$LAM_CXX_EXCEPTIONS_CXXFLAGS"
	WRAPPER_EXTRA_FFLAGS="$LAM_CXX_EXCEPTIONS_CXXFLAGS"
	WRAPPER_EXTRA_CXXFLAGS="$LAM_CXX_EXCEPTIONS_CXXFLAGS"
    fi
fi

cat >>confdefs.h <<_ACEOF
#define LAM_HAVE_CPP_EXCEPTION_SUPPORT $HAVE_CPPEXCEPTIONS
_ACEOF


# Do we have std::nothrow?
# config/cxx_have_nothrow_new.m4

#
# Arguments: None
#
# Depdendencies: None
#
# Check to see if the C++ compiler has std::nothrow support for new
# and new[]
#
# Defines LAM_CXX_NOTHROW_NEW_ARG to be either "(std::nothrow)" or ""
# Defines LAM_CXX_NOTHROW_NEW to be either 1 or 0
# Sets LAM_CXX_NOTHROW_NEW to be 1 or 0
#

# Do the rest
if test "$?CXXFLAGS" = 0; then
    CXXFLAGS=""
fi
echo "$as_me:$LINENO: checking whether $CXX has new(std::nothrow)" >&5
echo $ECHO_N "checking whether $CXX has new(std::nothrow)... $ECHO_C" >&6
rm -f conftest.cc conftest.o
cat > conftest.cc <<EOF
#include <new>

int main(int argc, char* argv) {
  int *baz;
  unsigned int foo = 3;
  baz = new(std::nothrow) int;
  baz = new(std::nothrow) int[foo - 1];
}
EOF
echo configure:7904: $CXX $CXXFLAGS conftest.cc -o conftest >&5
$CXX $CXXFLAGS conftest.cc -o conftest >&5 2>&5
if test -f conftest; then
    lsc_result=1
    lsc_define="(std::nothrow)"
    echo "$as_me:$LINENO: result: yes" >&5
echo "${ECHO_T}yes" >&6
else
    echo configure:7912: here is the program that failed: >&5
    cat conftest.cc >&5
    lsc_result=0
    lsc_define=""
    echo "$as_me:$LINENO: result: no" >&5
echo "${ECHO_T}no" >&6
fi

# Set the result
LAM_CXX_NOTHROW_NEW="$lsc_result"

cat >>confdefs.h <<_ACEOF
#define LAM_CXX_NOTHROW_NEW $lsc_result
_ACEOF


cat >>confdefs.h <<_ACEOF
#define LAM_CXX_NOTHROW_NEW_ARG $lsc_define
_ACEOF


# Clean up
rm -f conftest*
unset lsc_result lsc_define

# Find some more characteristics of the C++ compiler

# config/cxx_find_template_repository.m4

#
# Arguments: prefix (optional)
#
# Dependencies: None
#
# See if the compiler makes template repository directories
# Warning: this is a really screwy example! -JMS
#
# Sets prefix_CXX_TEMPLATE_REPOSITORY and LSC_CXX_TEMPLATE_REPOSITORY
# to the template repository, or blank.
# Must call AC_SUBST manually
#

# Figure out what prefix to use
lsc_prefix="LAM"
if test "$lsc_prefix" = ""; then
    lsc_prefix="LSC"
fi

# Find the repository
echo "$as_me:$LINENO: checking for C++ template repository directory" >&5
echo $ECHO_N "checking for C++ template repository directory... $ECHO_C" >&6
mkdir conf_tmp_$$
cd conf_tmp_$$
cat > conftest.h <<EOF
template <class T>
class foo {
public:
  foo(T yow) : data(yow) { yow.member(3); };
  void member(int i);
private:
  T data;
};

class bar {
public:
  bar(int i) { data = i; };
  void member(int j) { data = data * j; };

private:
  int data;
};
EOF

cat > conftest2.C <<EOF
#include "conftest.h"

void
some_other_function(void)
{
  foo<bar> var1(6);
  foo< foo<bar> > var2(var1);
}
EOF

cat > conftest1.C <<EOF
#include "conftest.h"

void some_other_function(void);

template <class T>
void
foo<T>::member(int i)
{
  i += 2;
}

int
main(int argc, char *argv)
{
  foo<bar> var1(6);
  foo< foo<bar> > var2(var1);

  some_other_function();
  return 0;
}
EOF

lsc_template_failed=
echo configure:8020: $CXX $CXXFLAGS -c conftest1.C >&5
$CXX $CXXFLAGS -c conftest1.C >&5 2>&5
if test ! -f conftest1.o ; then
    echo "$as_me:$LINENO: result: templates not supported?" >&5
echo "${ECHO_T}templates not supported?" >&6
    echo configure:8025: here is the program that failed: >&5
    cat conftest1.C >&5
    echo configure:8027: here is conftest.h: >&5
    cat conftest.h >&5
    lsc_template_failed=1
else
    echo configure:8031: $CXX $CXXFLAGS -c conftest2.C >&5
    $CXX $CXXFLAGS -c conftest2.C >&5 2>&5
    if test ! -f conftest2.o ; then
	echo "$as_me:$LINENO: result: unknown error" >&5
echo "${ECHO_T}unknown error" >&6
	echo configure:8036: here is the program that failed: >&5
	cat conftest2.C >&5
	echo configure:8038: here is conftest.h: >&5
	cat conftest.h >&5
    else
	rm -rf conftest*

	for lsc_file in `ls`
	do
	    if test "$lsc_file" != "." -a "$lsc_file" != ".."; then
		# Is it a directory?
		if test -d "$lsc_file"; then
		    lsc_template_dir="$lsc_file $lsc_template_dir"

		# Or is it a file?
		else
		    name="`echo $lsc_file | cut -d. -f1`"

		    temp_mask=
		    if test "$name" = "main" -o "$name" = "other"; then
			temp_mask="`echo $lsc_file | cut -d. -f2`"
			if test "$lsc_template_filemask" = ""; then
			lsc_template_filemask="$temp_mask";
			elif test "`echo $lsc_template_filemask | grep $temp_mask`" = ""; then
			lsc_template_filemask="$lsc_template_filemask $temp_mask"
			fi
		    fi
		fi
	    fi
	done
	if test "$lsc_template_filemask" != ""; then
	    temp_mask=
	    for mask in $lsc_template_filemask
	    do
		temp_mask="*.$mask $temp_mask"
	    done
	    lsc_template_filemask=$temp_mask
	fi
    fi
fi
LSC_CXX_TEMPLATE_REPOSITORY="$lsc_template_dir $lsc_template_filemask"

if test "`echo $LSC_CXX_TEMPLATE_REPOSITORY`" != ""; then
    echo "$as_me:$LINENO: result: $LSC_CXX_TEMPLATE_REPOSITORY" >&5
echo "${ECHO_T}$LSC_CXX_TEMPLATE_REPOSITORY" >&6
else
    echo "$as_me:$LINENO: result: not used" >&5
echo "${ECHO_T}not used" >&6
fi
cd ..
rm -rf conf_tmp_$$

# Set the result
lsc_name="${lsc_prefix}_CXX_TEMPLATE_REPOSITORY"
lsc_str="${lsc_name}=\"$LSC_CXX_TEMPLATE_REPOSITORY\""
eval $lsc_str

# Clean up
unset lsc_prefix lsc_file lsc_template_failed lsc_template_dir \
    lsc_name lsc_str
# config/cxx_find_template_parameters.m4

#
# Arguments: none
#
# Dependencies: None
#
# Get the C++ compiler template parameters.
#
# Adds to CXXFLAGS

echo "$as_me:$LINENO: checking for C++ compiler template parameters" >&5
echo $ECHO_N "checking for C++ compiler template parameters... $ECHO_C" >&6
if test "$BASECXX" = "KCC"; then
  new_flags="--one_instantiation_per_object"
  CXXFLAGS="$CXXFLAGS $new_flags"
else
  new_flags="none needed"
fi
echo "$as_me:$LINENO: result: $new_flags" >&5
echo "${ECHO_T}$new_flags" >&6

#
# Clean up
#
unset new_flags


# If we are on HP-UX, ensure that we're using aCC
case "$host" in
*hpux*)
    if test "$BASECXX" = "CC"; then
	{ echo "$as_me:$LINENO: WARNING: *** You will probably have problems compiling the MPI 2" >&5
echo "$as_me: WARNING: *** You will probably have problems compiling the MPI 2" >&2;}
	{ echo "$as_me:$LINENO: WARNING: *** C++ bindings with the HP-UX CC compiler.  You should" >&5
echo "$as_me: WARNING: *** C++ bindings with the HP-UX CC compiler.  You should" >&2;}
	{ echo "$as_me:$LINENO: WARNING: *** probably be using the aCC compiler.  Re-run configure" >&5
echo "$as_me: WARNING: *** probably be using the aCC compiler.  Re-run configure" >&2;}
	{ echo "$as_me:$LINENO: WARNING: *** with \"--with-cxx=aCC\"." >&5
echo "$as_me: WARNING: *** with \"--with-cxx=aCC\"." >&2;}
    fi
    ;;
esac

# Same rationale for g++ as with gcc, above.
if test "$GXX" = yes; then
    OPTFLAGS="-O3"
else
    OPTFLAGS="-O"
fi
# config/lam_check_optflags.m4


# Modularize this setup so that sub-configure.in scripts can use this
# same setup code.

##################################
# Optimization flags
##################################

# If the user did not specify optimization flags, add some (the value
# from $OPTFLAGS)

co_arg=""$CXXFLAGS""
co_found=0
for co_word in $co_arg; do
    case $co_word in
    -g)    co_found=1 ;;
    +K0)   co_found=1 ;;
    +K1)   co_found=1 ;;
    +K2)   co_found=1 ;;
    +K3)   co_found=1 ;;
    +K4)   co_found=1 ;;
    +K5)   co_found=1 ;;
    -O)    co_found=1 ;;
    -O0)   co_found=1 ;;
    -O1)   co_found=1 ;;
    -O2)   co_found=1 ;;
    -O3)   co_found=1 ;;
    -O4)   co_found=1 ;;
    -O5)   co_found=1 ;;
    -O6)   co_found=1 ;;
    -O7)   co_found=1 ;;
    -O8)   co_found=1 ;;
    -O9)   co_found=1 ;;
    -xO)   co_found=1 ;;
    -xO0)  co_found=1 ;;
    -xO1)  co_found=1 ;;
    -xO2)  co_found=1 ;;
    -xO3)  co_found=1 ;;
    -xO4)  co_found=1 ;;
    -xO5)  co_found=1 ;;
    -xO6)  co_found=1 ;;
    -xO7)  co_found=1 ;;
    -xO8)  co_found=1 ;;
    -xO9)  co_found=1 ;;
    -fast) co_found=1 ;;
    esac
done

if test "$co_found" = "0"; then
    co_result="$OPTFLAGS $co_arg"
else
    co_result="$co_arg"
fi

# Clean up

unset co_found co_word co_arg

echo "$as_me:$LINENO: checking for C++ optimization flags" >&5
echo $ECHO_N "checking for C++ optimization flags... $ECHO_C" >&6
echo "$as_me:$LINENO: result: $co_result" >&5
echo "${ECHO_T}$co_result" >&6
CXXFLAGS="$co_result"


# config/cxx_have_stl.m4

#
# Arguments: prefix (optional)
#
# Dependencies: None
#
# See if the C++ compiler has STL
#
# Set prefix_CXX_STL and LSC_CXX_STL to 1 if so, 0 if not
# AC_DEFINE prefix_CXX_STL to 1 if so, 0 if not
#

# Figure out what prefix to use
lsc_prefix="LAM"
if test "$lsc_prefix" = ""; then
    lsc_prefix="LSC"
fi

# Do the test


ac_ext=cc
ac_cpp='$CXXCPP $CPPFLAGS'
ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
ac_compiler_gnu=$ac_cv_cxx_compiler_gnu


echo "$as_me:$LINENO: checking for ANSI C header files" >&5
echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6
if test "${ac_cv_header_stdc+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */
#include <stdlib.h>
#include <stdarg.h>
#include <string.h>
#include <float.h>

int
main ()
{

  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } &&
	 { ac_try='test -z "$ac_cxx_werror_flag"
			 || test ! -s conftest.err'
  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); }; } &&
	 { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  ac_cv_header_stdc=yes
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

ac_cv_header_stdc=no
fi
rm -f conftest.err conftest.$ac_objext conftest.$ac_ext

if test $ac_cv_header_stdc = yes; then
  # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
  cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* 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 $ac_cv_header_stdc = yes; then
  # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
  cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* 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 >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */
#include <ctype.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))
      exit(2);
  exit (0);
}
_ACEOF
rm -f conftest$ac_exeext
if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  :
else
  echo "$as_me: program exited with status $ac_status" >&5
echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

( exit $ac_status )
ac_cv_header_stdc=no
fi
rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
fi
fi
fi
echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5
echo "${ECHO_T}$ac_cv_header_stdc" >&6
if test $ac_cv_header_stdc = yes; then

cat >>confdefs.h <<\_ACEOF
#define STDC_HEADERS 1
_ACEOF

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=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
echo "$as_me:$LINENO: checking for $ac_header" >&5
echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
if eval "test \"\${$as_ac_Header+set}\" = set"; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */
$ac_includes_default

#include <$ac_header>
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } &&
	 { ac_try='test -z "$ac_cxx_werror_flag"
			 || test ! -s conftest.err'
  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); }; } &&
	 { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  eval "$as_ac_Header=yes"
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

eval "$as_ac_Header=no"
fi
rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
fi
echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
if test `eval echo '${'$as_ac_Header'}'` = yes; then
  cat >>confdefs.h <<_ACEOF
#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
_ACEOF

fi

done


if test "${ac_cv_header_map+set}" = set; then
  echo "$as_me:$LINENO: checking for map" >&5
echo $ECHO_N "checking for map... $ECHO_C" >&6
if test "${ac_cv_header_map+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
fi
echo "$as_me:$LINENO: result: $ac_cv_header_map" >&5
echo "${ECHO_T}$ac_cv_header_map" >&6
else
  # Is the header compilable?
echo "$as_me:$LINENO: checking map usability" >&5
echo $ECHO_N "checking map usability... $ECHO_C" >&6
cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */
$ac_includes_default
#include <map>
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } &&
	 { ac_try='test -z "$ac_cxx_werror_flag"
			 || test ! -s conftest.err'
  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); }; } &&
	 { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  ac_header_compiler=yes
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

ac_header_compiler=no
fi
rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
echo "${ECHO_T}$ac_header_compiler" >&6

# Is the header present?
echo "$as_me:$LINENO: checking map presence" >&5
echo $ECHO_N "checking map presence... $ECHO_C" >&6
cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */
#include <map>
_ACEOF
if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
  (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } >/dev/null; then
  if test -s conftest.err; then
    ac_cpp_err=$ac_cxx_preproc_warn_flag
    ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
  else
    ac_cpp_err=
  fi
else
  ac_cpp_err=yes
fi
if test -z "$ac_cpp_err"; then
  ac_header_preproc=yes
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

  ac_header_preproc=no
fi
rm -f conftest.err conftest.$ac_ext
echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
echo "${ECHO_T}$ac_header_preproc" >&6

# So?  What about this header?
case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
  yes:no: )
    { echo "$as_me:$LINENO: WARNING: map: accepted by the compiler, rejected by the preprocessor!" >&5
echo "$as_me: WARNING: map: accepted by the compiler, rejected by the preprocessor!" >&2;}
    { echo "$as_me:$LINENO: WARNING: map: proceeding with the compiler's result" >&5
echo "$as_me: WARNING: map: proceeding with the compiler's result" >&2;}
    ac_header_preproc=yes
    ;;
  no:yes:* )
    { echo "$as_me:$LINENO: WARNING: map: present but cannot be compiled" >&5
echo "$as_me: WARNING: map: present but cannot be compiled" >&2;}
    { echo "$as_me:$LINENO: WARNING: map:     check for missing prerequisite headers?" >&5
echo "$as_me: WARNING: map:     check for missing prerequisite headers?" >&2;}
    { echo "$as_me:$LINENO: WARNING: map: see the Autoconf documentation" >&5
echo "$as_me: WARNING: map: see the Autoconf documentation" >&2;}
    { echo "$as_me:$LINENO: WARNING: map:     section \"Present But Cannot Be Compiled\"" >&5
echo "$as_me: WARNING: map:     section \"Present But Cannot Be Compiled\"" >&2;}
    { echo "$as_me:$LINENO: WARNING: map: proceeding with the preprocessor's result" >&5
echo "$as_me: WARNING: map: proceeding with the preprocessor's result" >&2;}
    { echo "$as_me:$LINENO: WARNING: map: in the future, the compiler will take precedence" >&5
echo "$as_me: WARNING: map: in the future, the compiler will take precedence" >&2;}
    (
      cat <<\_ASBOX
## ------------------------------------------ ##
## Report this to the AC_PACKAGE_NAME lists.  ##
## ------------------------------------------ ##
_ASBOX
    ) |
      sed "s/^/$as_me: WARNING:     /" >&2
    ;;
esac
echo "$as_me:$LINENO: checking for map" >&5
echo $ECHO_N "checking for map... $ECHO_C" >&6
if test "${ac_cv_header_map+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  ac_cv_header_map=$ac_header_preproc
fi
echo "$as_me:$LINENO: result: $ac_cv_header_map" >&5
echo "${ECHO_T}$ac_cv_header_map" >&6

fi
if test $ac_cv_header_map = yes; then
  LSC_CXX_STL=1
else
  LSC_CXX_STL=0
fi



# Set the result
lsc_name="${lsc_prefix}_CXX_STL"
lsc_str="${lsc_name}=$LSC_CXX_STL"
eval $lsc_str

cat >>confdefs.h <<_ACEOF
#define $lsc_name $LSC_CXX_STL
_ACEOF


# Clean up
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

unset lsc_prefix lsc_str lsc_name
if test "$LAM_CXX_STL" = "0"; then
    { echo "$as_me:$LINENO: WARNING: *** Your C++ compiler does not seem to support the STL." >&5
echo "$as_me: WARNING: *** Your C++ compiler does not seem to support the STL." >&2;}
    { echo "$as_me:$LINENO: WARNING: *** STL support is necessary to compile LAM/MPI" >&5
echo "$as_me: WARNING: *** STL support is necessary to compile LAM/MPI" >&2;}
    { { echo "$as_me:$LINENO: error: cannot continue" >&5
echo "$as_me: error: cannot continue" >&2;}
   { (exit 1); exit 1; }; }
fi

# config/cxx_have_bool.m4

#
# Arguments: prefix (optional)
#
# Dependencies: None
#
# Check to see if the C++ compiler has the bool type.  <sigh>
#
# Defines prefix_CXX_BOOL to be 1 or 0
# Sets prefix_CXX_BOOL to be 1 or 0
#

# Figure out what prefix to use
lsc_prefix="LAM"
if test "$lsc_prefix" = ""; then
    lsc_prefix="LSC"
fi

# See if we've got it
if test "$?CXXFLAGS" = 0; then
    CXXFLAGS=""
fi
echo "$as_me:$LINENO: checking for type bool" >&5
echo $ECHO_N "checking for type bool... $ECHO_C" >&6
rm -f conftest.cc conftest.o
cat > conftest.cc <<EOF
#include <stdio.h>
#include <sys/types.h>

int main(int argc, char* argv) {
  bool foo = (bool) 0;
  printf("so foo is used and the compiler wont complain: %d", (int) foo);
  return 0;
}
EOF
echo configure:8689: $CXX $CXXFLAGS conftest.cc -o conftest >&5
$CXX $CXXFLAGS conftest.cc -o conftest >&5 2>&5
if test -f conftest; then
    lsc_result=1
    echo "$as_me:$LINENO: result: yes" >&5
echo "${ECHO_T}yes" >&6
else
    echo configure:8696: here is the program that failed: >&5
    cat conftest.cc >&5
    lsc_result_CXX_BOOL=0
    echo "$as_me:$LINENO: result: no" >&5
echo "${ECHO_T}no" >&6
fi

# Set the results
lsc_name="${lsc_prefix}_CXX_BOOL"
lsc_str="${lsc_name}=$lsc_result"
eval $lsc_str

cat >>confdefs.h <<_ACEOF
#define $lsc_name $lsc_result
_ACEOF


# Clean up
rm -f conftest*
unset lsc_prefix lsc_name lsc_str lsc_result
if test "$LAM_CXX_BOOL" = "0" ; then
    { echo "$as_me:$LINENO: WARNING: *** Your C++ compiler does not support the bool data type." >&5
echo "$as_me: WARNING: *** Your C++ compiler does not support the bool data type." >&2;}
    { echo "$as_me:$LINENO: WARNING: *** LAM requires a C++ compiler with support for the bool" >&5
echo "$as_me: WARNING: *** LAM requires a C++ compiler with support for the bool" >&2;}
    { echo "$as_me:$LINENO: WARNING: *** data type." >&5
echo "$as_me: WARNING: *** data type." >&2;}
    { { echo "$as_me:$LINENO: error: cannot continue" >&5
echo "$as_me: error: cannot continue" >&2;}
   { (exit 1); exit 1; }; }
fi

# config/cxx_have_true_false.m4

#
# Arguments: prefix (optional)
#
# Dependencies: None
#
# Check to see if the C++ compiler has "true" and "false" defined.  <sigh>
#
# Defines LSC_CXX_TRUE_FALSE to be 1 or 0
#

# Figure out what prefix to use
lsc_prefix="LAM"
if test "$lsc_prefix" = ""; then
    lsc_prefix="LSC"
fi

# Do the test
if test "$?CXXFLAGS" = 0; then
    CXXFLAGS=""
fi
echo "$as_me:$LINENO: checking for true/false" >&5
echo $ECHO_N "checking for true/false... $ECHO_C" >&6
rm -f conftest.cc conftest.o
cat > conftest.cc <<EOF
#include <stdio.h>
#include <sys/types.h>

int main(int argc, char* argv) {
  int foo;
  foo = (int) true;
  foo = (int) false;
  printf("so foo is used and the compiler wont complain: %d", (int) foo);
  return 0;
}
EOF
echo configure:8765: $CXX $CXXFLAGS conftest.cc -o conftest >&5
$CXX $CXXFLAGS conftest.cc -o conftest >&5 2>&5
if test -f conftest; then
    lsc_result=1
    echo "$as_me:$LINENO: result: yes" >&5
echo "${ECHO_T}yes" >&6
else
    lsc_result=0
    echo configure:8773: here is the program that failed: >&5
    cat conftest.cc >&5
    echo "$as_me:$LINENO: result: no" >&5
echo "${ECHO_T}no" >&6
fi

# Set the result
lsc_name="${lsc_prefix}_CXX_TRUE_FALSE"
lsc_str="${lsc_name}=$lsc_result"
eval $lsc_str

cat >>confdefs.h <<_ACEOF
#define $lsc_name $lsc_result
_ACEOF


# Clean up
rm -f conftest*
unset lsc_prefix lsc_name lsc_str lsc_result
if test "$LAM_CXX_TRUE_FALSE" = "0" ; then
    { echo "$as_me:$LINENO: WARNING: *** Your C++ compiler does not support the bool data type." >&5
echo "$as_me: WARNING: *** Your C++ compiler does not support the bool data type." >&2;}
    { echo "$as_me:$LINENO: WARNING: *** LAM requires a C++ compiler with support for the bool" >&5
echo "$as_me: WARNING: *** LAM requires a C++ compiler with support for the bool" >&2;}
    { echo "$as_me:$LINENO: WARNING: *** data type." >&5
echo "$as_me: WARNING: *** data type." >&2;}
    { { echo "$as_me:$LINENO: error: cannot continue" >&5
echo "$as_me: error: cannot continue" >&2;}
   { (exit 1); exit 1; }; }
fi


#
# Type sizes
#



ac_ext=cc
ac_cpp='$CXXCPP $CPPFLAGS'
ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
ac_compiler_gnu=$ac_cv_cxx_compiler_gnu


# Determine datatype size.
# First arg is type, 2nd (optional) arg is config var to define.
echo "$as_me:$LINENO: checking size of bool" >&5
echo $ECHO_N "checking size of bool... $ECHO_C" >&6
if test "$cross_compiling" = yes; then
  lam_ac_size=-1
else
  cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */

#include <stddef.h>
#include <stdio.h>
int main(int argc, char** argv)
{
    FILE *f=fopen("conftestval", "w");
    if (!f) return 1;
    fprintf(f, "%d\n", sizeof(bool));
    return 0;
}
_ACEOF
rm -f conftest$ac_exeext
if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  lam_ac_size=`cat conftestval`
else
  echo "$as_me: program exited with status $ac_status" >&5
echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

( exit $ac_status )
lam_ac_size=-1
fi
rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
fi

echo "$as_me:$LINENO: result: $lam_ac_size" >&5
echo "${ECHO_T}$lam_ac_size" >&6
if test "`expr $lam_ac_size \<= 0`" = "1"; then
    { echo "$as_me:$LINENO: WARNING: *** Problem running configure test!" >&5
echo "$as_me: WARNING: *** Problem running configure test!" >&2;}
    { echo "$as_me:$LINENO: WARNING: *** See config.log for details." >&5
echo "$as_me: WARNING: *** See config.log for details." >&2;}
    { { echo "$as_me:$LINENO: error: *** Cannot continue." >&5
echo "$as_me: error: *** Cannot continue." >&2;}
   { (exit 1); exit 1; }; }
fi

if test -n "LAM_SIZEOF_CXX_BOOL"; then
    tmp_string="LAM_SIZEOF_CXX_BOOL=$lam_ac_size"
    eval $tmp_string


cat >>confdefs.h <<_ACEOF
#define LAM_SIZEOF_CXX_BOOL $lam_ac_size
_ACEOF

fi
unset lam_ac_size

/bin/rm -f conftest*
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_ext=cc
ac_cpp='$CXXCPP $CPPFLAGS'
ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
ac_compiler_gnu=$ac_cv_cxx_compiler_gnu


# Determine datatype size.
# First arg is type, 2nd (optional) arg is config var to define.
echo "$as_me:$LINENO: checking size of int" >&5
echo $ECHO_N "checking size of int... $ECHO_C" >&6
if test "$cross_compiling" = yes; then
  lam_ac_size=-1
else
  cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */

#include <stddef.h>
#include <stdio.h>
int main(int argc, char** argv)
{
    FILE *f=fopen("conftestval", "w");
    if (!f) return 1;
    fprintf(f, "%d\n", sizeof(int));
    return 0;
}
_ACEOF
rm -f conftest$ac_exeext
if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  lam_ac_size=`cat conftestval`
else
  echo "$as_me: program exited with status $ac_status" >&5
echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

( exit $ac_status )
lam_ac_size=-1
fi
rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
fi

echo "$as_me:$LINENO: result: $lam_ac_size" >&5
echo "${ECHO_T}$lam_ac_size" >&6
if test "`expr $lam_ac_size \<= 0`" = "1"; then
    { echo "$as_me:$LINENO: WARNING: *** Problem running configure test!" >&5
echo "$as_me: WARNING: *** Problem running configure test!" >&2;}
    { echo "$as_me:$LINENO: WARNING: *** See config.log for details." >&5
echo "$as_me: WARNING: *** See config.log for details." >&2;}
    { { echo "$as_me:$LINENO: error: *** Cannot continue." >&5
echo "$as_me: error: *** Cannot continue." >&2;}
   { (exit 1); exit 1; }; }
fi

if test -n "LAM_SIZEOF_CXX_INT"; then
    tmp_string="LAM_SIZEOF_CXX_INT=$lam_ac_size"
    eval $tmp_string


cat >>confdefs.h <<_ACEOF
#define LAM_SIZEOF_CXX_INT $lam_ac_size
_ACEOF

fi
unset lam_ac_size

/bin/rm -f conftest*
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


#
# Type alignment
#



ac_ext=cc
ac_cpp='$CXXCPP $CPPFLAGS'
ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
ac_compiler_gnu=$ac_cv_cxx_compiler_gnu


# Determine datatype alignment.
# First arg is type, 2nd (optional) arg is config var to define.
echo "$as_me:$LINENO: checking alignment of bool" >&5
echo $ECHO_N "checking alignment of bool... $ECHO_C" >&6
if test "$cross_compiling" = yes; then
  lam_ac_align=-1
else
  cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */

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

struct foo { char c; bool x; };
int main(int argc, char* argv[])
{
    struct foo *p = (struct foo *) malloc(sizeof(struct foo));
    int diff;
    FILE *f=fopen("conftestval", "w");
    if (!f) exit(1);
    diff = ((char *)&p->x) - ((char *)&p->c);
    fprintf(f, "%d\n", (diff >= 0) ? diff : -diff);
    return 0;
}
_ACEOF
rm -f conftest$ac_exeext
if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  lam_ac_align=`cat conftestval`
else
  echo "$as_me: program exited with status $ac_status" >&5
echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

( exit $ac_status )
lam_ac_align=-1
fi
rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
fi

if test "`expr $lam_ac_align \<= 0`" = "1"; then
    { echo "$as_me:$LINENO: WARNING: *** Problem running configure test!" >&5
echo "$as_me: WARNING: *** Problem running configure test!" >&2;}
    { echo "$as_me:$LINENO: WARNING: *** See config.log for details." >&5
echo "$as_me: WARNING: *** See config.log for details." >&2;}
    { { echo "$as_me:$LINENO: error: *** Cannot continue." >&5
echo "$as_me: error: *** Cannot continue." >&2;}
   { (exit 1); exit 1; }; }
fi

echo "$as_me:$LINENO: result: $lam_ac_align" >&5
echo "${ECHO_T}$lam_ac_align" >&6
if test -n "LAM_ALIGNMENT_CXX_BOOL"; then

cat >>confdefs.h <<_ACEOF
#define LAM_ALIGNMENT_CXX_BOOL $lam_ac_align
_ACEOF

    eval "LAM_ALIGNMENT_CXX_BOOL=$lam_ac_align"
fi
unset lam_ac_align

/bin/rm -f conftest*
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_ext=cc
ac_cpp='$CXXCPP $CPPFLAGS'
ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
ac_compiler_gnu=$ac_cv_cxx_compiler_gnu


# Determine datatype alignment.
# First arg is type, 2nd (optional) arg is config var to define.
echo "$as_me:$LINENO: checking alignment of int" >&5
echo $ECHO_N "checking alignment of int... $ECHO_C" >&6
if test "$cross_compiling" = yes; then
  lam_ac_align=-1
else
  cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */

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

struct foo { char c; int x; };
int main(int argc, char* argv[])
{
    struct foo *p = (struct foo *) malloc(sizeof(struct foo));
    int diff;
    FILE *f=fopen("conftestval", "w");
    if (!f) exit(1);
    diff = ((char *)&p->x) - ((char *)&p->c);
    fprintf(f, "%d\n", (diff >= 0) ? diff : -diff);
    return 0;
}
_ACEOF
rm -f conftest$ac_exeext
if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  lam_ac_align=`cat conftestval`
else
  echo "$as_me: program exited with status $ac_status" >&5
echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

( exit $ac_status )
lam_ac_align=-1
fi
rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
fi

if test "`expr $lam_ac_align \<= 0`" = "1"; then
    { echo "$as_me:$LINENO: WARNING: *** Problem running configure test!" >&5
echo "$as_me: WARNING: *** Problem running configure test!" >&2;}
    { echo "$as_me:$LINENO: WARNING: *** See config.log for details." >&5
echo "$as_me: WARNING: *** See config.log for details." >&2;}
    { { echo "$as_me:$LINENO: error: *** Cannot continue." >&5
echo "$as_me: error: *** Cannot continue." >&2;}
   { (exit 1); exit 1; }; }
fi

echo "$as_me:$LINENO: result: $lam_ac_align" >&5
echo "${ECHO_T}$lam_ac_align" >&6
if test -n "LAM_ALIGNMENT_CXX_INT"; then

cat >>confdefs.h <<_ACEOF
#define LAM_ALIGNMENT_CXX_INT $lam_ac_align
_ACEOF

    eval "LAM_ALIGNMENT_CXX_INT=$lam_ac_align"
fi
unset lam_ac_align

/bin/rm -f conftest*
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


#
# Find type representation for bool - we should check alignment in the
# future
#
echo "$as_me:$LINENO: checking how to store bool in C" >&5
echo $ECHO_N "checking how to store bool in C... $ECHO_C" >&6
c_bool_type=""
if test "$LAM_SIZEOF_CXX_BOOL" = "1"; then
    c_bool_type="unsigned char"
elif test "$LAM_SIZEOF_CXX_BOOL" = "$LAM_SIZEOF_SHORT"; then
    c_bool_type="unsigned short"
elif test "$LAM_SIZEOF_CXX_BOOL" = "$LAM_SIZEOF_INT"; then
    c_bool_type="unsigned int"
elif test "$LAM_SIZEOF_CXX_BOOL" = "$LAM_SIZEOF_LONG"; then
    c_bool_type="unsigned long"
elif test "$LAM_SIZEOF_CXX_BOOL" = "$LAM_SIZEOF_LONG_LONG"; then
    c_bool_type="unsigned long long"
fi

if test "$c_bool_type" = ""; then
    { { echo "$as_me:$LINENO: error: Can not find representation of C++ Bool in C" >&5
echo "$as_me: error: Can not find representation of C++ Bool in C" >&2;}
   { (exit 1); exit 1; }; }
else
    echo "$as_me:$LINENO: result: $c_bool_type" >&5
echo "${ECHO_T}$c_bool_type" >&6
fi


cat >>confdefs.h <<_ACEOF
#define LAM_CXX_BOOL_TYPE $c_bool_type
_ACEOF


# Save it all






##################################
# Fortran
##################################
if test "$with_fc" = "no"; then
    lam_show_subtitle "Fortran Compiler -- skipped"
else
    lam_show_subtitle "Fortran Compiler"
fi

# How to specify a directory for the library archive search path in fortran

FLIBPATH="\"-L\""
# config/lam_prog_f77.m4

#
# Arguments: none
#
# Dependencies: None
#
# Find the fortran compiler
#
# Sets:
#   F77 - full pathname to fortran compiler
#   LAM_WANT_FORTRAN - to 0 if --without-fc specified, 1 otherwise
#
if test ! -z "$FC" ; then
  F77="$FC"
elif test ! -z "$F77" ; then
  FC="$F77"
fi
if test "$with_fc" = "no"; then
    LAM_WANT_FORTRAN=0
else
    LAM_WANT_FORTRAN=1
    if test -n "$FC"; then

	# AC_CHECK_PROG* only checks for the user specified compiler in the
	# users $PATH.  Arrgh!
	# It does not address the case where the user specifies an absolute
	# filename that is *not* in their $PATH.

	FC0="`echo $FC | awk '{ print  }'`"
	ISABS="`echo $FC0 | cut -c1`"
	if test "$ISABS" = "/" -a -x "$FC0"; then
	    F77="$FC"
	    echo "$as_me:$LINENO: checking for FORTRAN compiler $FC0" >&5
echo $ECHO_N "checking for FORTRAN compiler $FC0... $ECHO_C" >&6
	    echo "$as_me:$LINENO: result: found" >&5
echo "${ECHO_T}found" >&6
	else
	    for ac_prog in $FC0
do
  # Extract the first word of "$ac_prog", so it can be a program name with args.
set dummy $ac_prog; ac_word=$2
echo "$as_me:$LINENO: checking for $ac_word" >&5
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
if test "${ac_cv_prog_F77+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  if test -n "$F77"; then
  ac_cv_prog_F77="$F77" # Let the user override the test.
else
as_save_IFS=$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 $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
    ac_cv_prog_F77="$ac_prog"
    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
    break 2
  fi
done
done

fi
fi
F77=$ac_cv_prog_F77
if test -n "$F77"; then
  echo "$as_me:$LINENO: result: $F77" >&5
echo "${ECHO_T}$F77" >&6
else
  echo "$as_me:$LINENO: result: no" >&5
echo "${ECHO_T}no" >&6
fi

  test -n "$F77" && break
done

	fi
	if test -z "$F77"; then
	    { { echo "$as_me:$LINENO: error: could not find FORTRAN compiler $FC0" >&5
echo "$as_me: error: could not find FORTRAN compiler $FC0" >&2;}
   { (exit 1); exit 1; }; }
	fi
    else

	# If the user did not specify one, look for all the common names

	for ac_prog in g77 f77 fort77 f90
do
  # Extract the first word of "$ac_prog", so it can be a program name with args.
set dummy $ac_prog; ac_word=$2
echo "$as_me:$LINENO: checking for $ac_word" >&5
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
if test "${ac_cv_prog_F77+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  if test -n "$F77"; then
  ac_cv_prog_F77="$F77" # Let the user override the test.
else
as_save_IFS=$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 $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
    ac_cv_prog_F77="$ac_prog"
    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
    break 2
  fi
done
done

fi
fi
F77=$ac_cv_prog_F77
if test -n "$F77"; then
  echo "$as_me:$LINENO: result: $F77" >&5
echo "${ECHO_T}$F77" >&6
else
  echo "$as_me:$LINENO: result: no" >&5
echo "${ECHO_T}no" >&6
fi

  test -n "$F77" && break
done
test -n "$F77" || F77="no"

	if test -z "$F77" -o "$F77" = "no"; then
	    { echo "$as_me:$LINENO: WARNING: *** Could not find FORTRAN compiler.  Either use" >&5
echo "$as_me: WARNING: *** Could not find FORTRAN compiler.  Either use" >&2;}
	    { echo "$as_me:$LINENO: WARNING: *** --with-fc to specify the FORTRAN compiler, or" >&5
echo "$as_me: WARNING: *** --with-fc to specify the FORTRAN compiler, or" >&2;}
	    { echo "$as_me:$LINENO: WARNING: *** --without-fc to specify no FORTRAN support" >&5
echo "$as_me: WARNING: *** --without-fc to specify no FORTRAN support" >&2;}
	    { { echo "$as_me:$LINENO: error: Cannot continue current configuration without FORTRAN compiler" >&5
echo "$as_me: error: Cannot continue current configuration without FORTRAN compiler" >&2;}
   { (exit 1); exit 1; }; }
	fi
	FC="$F77"
    fi
    BASEFC=`basename $FC`
    export FC
    export F77
fi

# Set defaults for all the things that we're going to AC_DEFINE,
# below.  Kinda sucks, but we have to do this because we might skip
# the whole fortran test section.

lam_fortran_double_underscore=0
lam_fortran_underscore=0
lam_fortran_caps=0
lam_fortran_no_underscore=0

LAM_SIZEOF_FORTRAN_INT=0
LAM_SIZEOF_FORTRAN_REAL=0
LAM_SIZEOF_FORTRAN_DBLPREC=0
LAM_SIZEOF_FORTRAN_COMPLEX=0
LAM_SIZEOF_FORTRAN_DBLCOMPLEX=0
LAM_SIZEOF_FORTRAN_INTEGER1=0
LAM_SIZEOF_FORTRAN_INTEGER2=0
LAM_SIZEOF_FORTRAN_INTEGER4=0
LAM_SIZEOF_FORTRAN_INTEGER8=0
LAM_SIZEOF_FORTRAN_REAL4=0
LAM_SIZEOF_FORTRAN_REAL8=0
LAM_SIZEOF_FORTRAN_REAL16=0

LAM_ALIGNMENT_FORTRAN_INT=0
LAM_ALIGNMENT_FORTRAN_REAL=0
LAM_ALIGNMENT_FORTRAN_DBLPREC=0
LAM_ALIGNMENT_FORTRAN_COMPLEX=0
LAM_ALIGNMENT_FORTRAN_DBLCOMPLEX=0
LAM_ALIGNMENT_FORTRAN_INTEGER1=0
LAM_ALIGNMENT_FORTRAN_INTEGER2=0
LAM_ALIGNMENT_FORTRAN_INTEGER4=0
LAM_ALIGNMENT_FORTRAN_INTEGER8=0
LAM_ALIGNMENT_FORTRAN_REAL4=0
LAM_ALIGNMENT_FORTRAN_REAL8=0
LAM_ALIGNMENT_FORTRAN_REAL16=0

LAM_FORTRAN_C_TYPE_INTEGER1=int
LAM_FORTRAN_C_TYPE_INTEGER2=int
LAM_FORTRAN_C_TYPE_INTEGER4=int
LAM_FORTRAN_C_TYPE_INTEGER8=int
LAM_FORTRAN_C_TYPE_REAL4=float
LAM_FORTRAN_C_TYPE_REAL8=float
LAM_FORTRAN_C_TYPE_REAL16=float

LAM_INDEXOF_FORTRAN_REAL16=-1
LAM_INDEXOF_FORTRAN_INTEGER8=-1

if test "$LAM_WANT_FORTRAN" = "1"; then

    #
    # Figure out how to add a library seach path to the compile line
    #

    echo "$as_me:$LINENO: checking how to add a library directory to $F77" >&5
echo $ECHO_N "checking how to add a library directory to $F77... $ECHO_C" >&6
    case "$host" in
	*hpux*) FLIBPATH="\"-Wl,-L\"" ;;
    esac
    echo "$as_me:$LINENO: result: $FLIBPATH" >&5
echo "${ECHO_T}$FLIBPATH" >&6

    #
    # Get the naming convention for this fortran compiler
    #

    # config/lam_get_fortran_ext_name_convention.m4

# Determine underscore generation for external names.
# arg is FORTRAN compiler name
echo "$as_me:$LINENO: checking $F77 external naming convention" >&5
echo $ECHO_N "checking $F77 external naming convention... $ECHO_C" >&6
cat > conftestf.f <<EOF
       subroutine FOO_bar(a)
       integer a
       a = 1
       return
       end
EOF
$F77 $FFLAGS -c conftestf.f 1>&5 2>&1
if test ! -s conftestf.o; then
    { echo "$as_me:$LINENO: WARNING: unable to produce an object file testing FORTRAN compiler" >&5
echo "$as_me: WARNING: unable to produce an object file testing FORTRAN compiler" >&2;}
else
    nm conftestf.o | grep foo_bar__ > /dev/null 2>&1
    if test $? = "0"; then
	echo "$as_me:$LINENO: result: FORTRANDOUBLEUNDERSCORE" >&5
echo "${ECHO_T}FORTRANDOUBLEUNDERSCORE" >&6
	lam_fortran_double_underscore=1
	lam_ac_doubleunder=y
    else
	nm conftestf.o | grep foo_bar_ > /dev/null 2>&1
	if test $? = "0"; then
	    echo "$as_me:$LINENO: result: FORTRANUNDERSCORE" >&5
echo "${ECHO_T}FORTRANUNDERSCORE" >&6
	    lam_fortran_underscore=1
	    lam_ac_singleunder=y
	else
	    # We may get into trouble here if we start accepting mixed
	    # case compilers -- we may need to have caps underscore,
	    # or caps double underscore, for example.  But we haven't
	    # found any that require that yet.  :-)
	    nm conftestf.o | grep FOO_bar > /dev/null 2>&1
	    if test $? = "0"; then
		echo "$as_me:$LINENO: result: mixed case, so FORTRANCAPS" >&5
echo "${ECHO_T}mixed case, so FORTRANCAPS" >&6
		lam_fortran_caps=1
		lam_ac_caps=y
	    else
		nm conftestf.o | grep foo_bar > /dev/null 2>&1
		if test $? = "0"; then
		    echo "$as_me:$LINENO: result: FORTRANNOUNDERSCORE" >&5
echo "${ECHO_T}FORTRANNOUNDERSCORE" >&6
		    lam_fortran_no_underscore=1
		    lam_ac_nounder=y
		else
		    nm conftestf.o | grep FOO_BAR > /dev/null 2>&1
		    if test $? = "0"; then
			echo "$as_me:$LINENO: result: FORTRANCAPS" >&5
echo "${ECHO_T}FORTRANCAPS" >&6
			lam_fortran_caps=1
			lam_ac_caps=y
		    else
			{ echo "$as_me:$LINENO: WARNING: could not find name of subroutine foo_bar" >&5
echo "$as_me: WARNING: could not find name of subroutine foo_bar" >&2;}
		    fi
		fi
	    fi
	fi
    fi
fi

/bin/rm -f conftestf.f conftestf.o

    #
    # We don't actually compile any fortran code, except for the examples.
    # So just be conservative, since it doesn't really matter.
    #

    OPTFLAGS="-O"
    # config/lam_check_optflags.m4


# Modularize this setup so that sub-configure.in scripts can use this
# same setup code.

##################################
# Optimization flags
##################################

# If the user did not specify optimization flags, add some (the value
# from $OPTFLAGS)

co_arg=""$FFLAGS""
co_found=0
for co_word in $co_arg; do
    case $co_word in
    -g)    co_found=1 ;;
    +K0)   co_found=1 ;;
    +K1)   co_found=1 ;;
    +K2)   co_found=1 ;;
    +K3)   co_found=1 ;;
    +K4)   co_found=1 ;;
    +K5)   co_found=1 ;;
    -O)    co_found=1 ;;
    -O0)   co_found=1 ;;
    -O1)   co_found=1 ;;
    -O2)   co_found=1 ;;
    -O3)   co_found=1 ;;
    -O4)   co_found=1 ;;
    -O5)   co_found=1 ;;
    -O6)   co_found=1 ;;
    -O7)   co_found=1 ;;
    -O8)   co_found=1 ;;
    -O9)   co_found=1 ;;
    -xO)   co_found=1 ;;
    -xO0)  co_found=1 ;;
    -xO1)  co_found=1 ;;
    -xO2)  co_found=1 ;;
    -xO3)  co_found=1 ;;
    -xO4)  co_found=1 ;;
    -xO5)  co_found=1 ;;
    -xO6)  co_found=1 ;;
    -xO7)  co_found=1 ;;
    -xO8)  co_found=1 ;;
    -xO9)  co_found=1 ;;
    -fast) co_found=1 ;;
    esac
done

if test "$co_found" = "0"; then
    co_result="$OPTFLAGS $co_arg"
else
    co_result="$co_arg"
fi

# Clean up

unset co_found co_word co_arg

    echo "$as_me:$LINENO: checking for FORTRAN optimization flags" >&5
echo $ECHO_N "checking for FORTRAN optimization flags... $ECHO_C" >&6
    echo "$as_me:$LINENO: result: $co_result" >&5
echo "${ECHO_T}$co_result" >&6
    FFLAGS="$co_result"

    #
    # Sizes of types
    #

    # config/lam_get_sizeof_fortran_type.m4

# Determine FORTRAN datatype size.
# First arg is type, 2nd (optional) arg is config var to define.
echo "$as_me:$LINENO: checking size of FORTRAN INTEGER" >&5
echo $ECHO_N "checking size of FORTRAN INTEGER... $ECHO_C" >&6
lam_ac_size_fn=
if test "x$lam_ac_doubleunder" = xy || test "x$lam_ac_singleunder" = xy; then
    lam_ac_size_fn=size_
else
    if test "x$lam_ac_nounder" = xy; then
	    lam_ac_size_fn=size
    else
	if test "x$lam_ac_caps" = xy; then
	    lam_ac_size_fn=SIZE
	else
	    { echo "$as_me:$LINENO: WARNING: *** FORTRAN external naming convention undefined" >&5
echo "$as_me: WARNING: *** FORTRAN external naming convention undefined" >&2;}
	    { { echo "$as_me:$LINENO: error: *** Cannot continue." >&5
echo "$as_me: error: *** Cannot continue." >&2;}
   { (exit 1); exit 1; }; }
	fi
    fi
fi

#
# Cannot use standard AC_TRY macros because we need two different .o
# files here, and link them together
#

#
# Fortran module
#

cat > conftestf.f <<EOF
       program fsize
       external SIZE
       INTEGER x(2)
       call SIZE(x(1),x(2))
       end
EOF

#
# C module
#

if test -f conftest.h; then
    lam_conftest_h="#include \"conftest.h\""
else
    lam_conftest_h=""
fi
cat > conftest.c <<EOF
#include <stdio.h>
#include <stdlib.h>
$lam_conftest_h

#ifdef __cplusplus
extern "C" {
#endif
void $lam_ac_size_fn(char *a, char *b)
{
    int diff = (int) (b - a);
    FILE *f=fopen("conftestval", "w");
    if (!f) exit(1);
    fprintf(f, "%d\n", diff);
}
#ifdef __cplusplus
}
#endif
EOF

#
# Try the compilation and run.  Can't use AC_TRY_RUN because it's two
# module files.
#


# 1 is the command
# 2 is actions to do if success
# 3 is actions to do if fail
echo "configure:9661: $CC $CFLAGS -I. -c conftest.c" >&5
$CC $CFLAGS -I. -c conftest.c 1>&5 2>&1
lam_status=$?

# 1 is the message
# 2 is whether to put a prefix or not
if test -n "1"; then
    echo "configure:9668: \$? = $lam_status" >&5
else
    echo \$? = $lam_status >&5
fi
if test "$lam_status" = "0"; then
    unset lam_status

# 1 is the command
# 2 is actions to do if success
# 3 is actions to do if fail
echo "configure:9678: $F77 $FFLAGS conftestf.f conftest.o -o conftest $LDFLAGS $LIBS" >&5
$F77 $FFLAGS conftestf.f conftest.o -o conftest $LDFLAGS $LIBS 1>&5 2>&1
lam_status=$?

# 1 is the message
# 2 is whether to put a prefix or not
if test -n "1"; then
    echo "configure:9685: \$? = $lam_status" >&5
else
    echo \$? = $lam_status >&5
fi
if test "$lam_status" = "0"; then
    unset lam_status

# 1 is the command
# 2 is actions to do if success
# 3 is actions to do if fail
echo "configure:9695: ./conftest" >&5
./conftest 1>&5 2>&1
lam_status=$?

# 1 is the message
# 2 is whether to put a prefix or not
if test -n "1"; then
    echo "configure:9702: \$? = $lam_status" >&5
else
    echo \$? = $lam_status >&5
fi
if test "$lam_status" = "0"; then
    unset lam_status
    HAPPY=1
else
    unset lam_status
    HAPPY=0
fi
else
    unset lam_status
    HAPPY=0
fi
else
    unset lam_status
    HAPPY=0
fi

if test "$HAPPY" = "1" -a -f conftestval; then
    lam_ac_fortsize=`cat conftestval`
    echo "$as_me:$LINENO: result: $lam_ac_fortsize" >&5
echo "${ECHO_T}$lam_ac_fortsize" >&6
    if test -n "LAM_SIZEOF_FORTRAN_INT"; then
	eval "LAM_SIZEOF_FORTRAN_INT=$lam_ac_fortsize"
    fi
else
    echo "$as_me:$LINENO: result: unknown" >&5
echo "${ECHO_T}unknown" >&6


# 1 is the message
# 2 is whether to put a prefix or not
if test -n "1"; then
    echo "configure:9737: here is the C program:" >&5
else
    echo here is the C program: >&5
fi

# 1 is the filename
if test -n "conftest.c" -a -f "conftest.c"; then
    cat conftest.c >&5
fi
    if test -f conftest.h; then

# 1 is the message
# 2 is whether to put a prefix or not
if test -n "1"; then
    echo "configure:9751: here is contest.h:" >&5
else
    echo here is contest.h: >&5
fi

# 1 is the filename
if test -n "conftest.h" -a -f "conftest.h"; then
    cat conftest.h >&5
fi
    fi

# 1 is the message
# 2 is whether to put a prefix or not
if test -n "1"; then
    echo "configure:9765: here is the fortran program:" >&5
else
    echo here is the fortran program: >&5
fi

# 1 is the filename
if test -n "conftestf.f" -a -f "conftestf.f"; then
    cat conftestf.f >&5
fi

    { echo "$as_me:$LINENO: WARNING: *** Problem running configure test!" >&5
echo "$as_me: WARNING: *** Problem running configure test!" >&2;}
    { echo "$as_me:$LINENO: WARNING: *** See config.log for details." >&5
echo "$as_me: WARNING: *** See config.log for details." >&2;}
    { { echo "$as_me:$LINENO: error: *** Cannot continue." >&5
echo "$as_me: error: *** Cannot continue." >&2;}
   { (exit 1); exit 1; }; }
fi

unset lam_ac_fortsize HAPPY lam_conftest_h
/bin/rm -f conftest*

# Determine FORTRAN datatype size.
# First arg is type, 2nd (optional) arg is config var to define.
echo "$as_me:$LINENO: checking size of FORTRAN REAL" >&5
echo $ECHO_N "checking size of FORTRAN REAL... $ECHO_C" >&6
lam_ac_size_fn=
if test "x$lam_ac_doubleunder" = xy || test "x$lam_ac_singleunder" = xy; then
    lam_ac_size_fn=size_
else
    if test "x$lam_ac_nounder" = xy; then
	    lam_ac_size_fn=size
    else
	if test "x$lam_ac_caps" = xy; then
	    lam_ac_size_fn=SIZE
	else
	    { echo "$as_me:$LINENO: WARNING: *** FORTRAN external naming convention undefined" >&5
echo "$as_me: WARNING: *** FORTRAN external naming convention undefined" >&2;}
	    { { echo "$as_me:$LINENO: error: *** Cannot continue." >&5
echo "$as_me: error: *** Cannot continue." >&2;}
   { (exit 1); exit 1; }; }
	fi
    fi
fi

#
# Cannot use standard AC_TRY macros because we need two different .o
# files here, and link them together
#

#
# Fortran module
#

cat > conftestf.f <<EOF
       program fsize
       external SIZE
       REAL x(2)
       call SIZE(x(1),x(2))
       end
EOF

#
# C module
#

if test -f conftest.h; then
    lam_conftest_h="#include \"conftest.h\""
else
    lam_conftest_h=""
fi
cat > conftest.c <<EOF
#include <stdio.h>
#include <stdlib.h>
$lam_conftest_h

#ifdef __cplusplus
extern "C" {
#endif
void $lam_ac_size_fn(char *a, char *b)
{
    int diff = (int) (b - a);
    FILE *f=fopen("conftestval", "w");
    if (!f) exit(1);
    fprintf(f, "%d\n", diff);
}
#ifdef __cplusplus
}
#endif
EOF

#
# Try the compilation and run.  Can't use AC_TRY_RUN because it's two
# module files.
#


# 1 is the command
# 2 is actions to do if success
# 3 is actions to do if fail
echo "configure:9865: $CC $CFLAGS -I. -c conftest.c" >&5
$CC $CFLAGS -I. -c conftest.c 1>&5 2>&1
lam_status=$?

# 1 is the message
# 2 is whether to put a prefix or not
if test -n "1"; then
    echo "configure:9872: \$? = $lam_status" >&5
else
    echo \$? = $lam_status >&5
fi
if test "$lam_status" = "0"; then
    unset lam_status

# 1 is the command
# 2 is actions to do if success
# 3 is actions to do if fail
echo "configure:9882: $F77 $FFLAGS conftestf.f conftest.o -o conftest $LDFLAGS $LIBS" >&5
$F77 $FFLAGS conftestf.f conftest.o -o conftest $LDFLAGS $LIBS 1>&5 2>&1
lam_status=$?

# 1 is the message
# 2 is whether to put a prefix or not
if test -n "1"; then
    echo "configure:9889: \$? = $lam_status" >&5
else
    echo \$? = $lam_status >&5
fi
if test "$lam_status" = "0"; then
    unset lam_status

# 1 is the command
# 2 is actions to do if success
# 3 is actions to do if fail
echo "configure:9899: ./conftest" >&5
./conftest 1>&5 2>&1
lam_status=$?

# 1 is the message
# 2 is whether to put a prefix or not
if test -n "1"; then
    echo "configure:9906: \$? = $lam_status" >&5
else
    echo \$? = $lam_status >&5
fi
if test "$lam_status" = "0"; then
    unset lam_status
    HAPPY=1
else
    unset lam_status
    HAPPY=0
fi
else
    unset lam_status
    HAPPY=0
fi
else
    unset lam_status
    HAPPY=0
fi

if test "$HAPPY" = "1" -a -f conftestval; then
    lam_ac_fortsize=`cat conftestval`
    echo "$as_me:$LINENO: result: $lam_ac_fortsize" >&5
echo "${ECHO_T}$lam_ac_fortsize" >&6
    if test -n "LAM_SIZEOF_FORTRAN_REAL"; then
	eval "LAM_SIZEOF_FORTRAN_REAL=$lam_ac_fortsize"
    fi
else
    echo "$as_me:$LINENO: result: unknown" >&5
echo "${ECHO_T}unknown" >&6


# 1 is the message
# 2 is whether to put a prefix or not
if test -n "1"; then
    echo "configure:9941: here is the C program:" >&5
else
    echo here is the C program: >&5
fi

# 1 is the filename
if test -n "conftest.c" -a -f "conftest.c"; then
    cat conftest.c >&5
fi
    if test -f conftest.h; then

# 1 is the message
# 2 is whether to put a prefix or not
if test -n "1"; then
    echo "configure:9955: here is contest.h:" >&5
else
    echo here is contest.h: >&5
fi

# 1 is the filename
if test -n "conftest.h" -a -f "conftest.h"; then
    cat conftest.h >&5
fi
    fi

# 1 is the message
# 2 is whether to put a prefix or not
if test -n "1"; then
    echo "configure:9969: here is the fortran program:" >&5
else
    echo here is the fortran program: >&5
fi

# 1 is the filename
if test -n "conftestf.f" -a -f "conftestf.f"; then
    cat conftestf.f >&5
fi

    { echo "$as_me:$LINENO: WARNING: *** Problem running configure test!" >&5
echo "$as_me: WARNING: *** Problem running configure test!" >&2;}
    { echo "$as_me:$LINENO: WARNING: *** See config.log for details." >&5
echo "$as_me: WARNING: *** See config.log for details." >&2;}
    { { echo "$as_me:$LINENO: error: *** Cannot continue." >&5
echo "$as_me: error: *** Cannot continue." >&2;}
   { (exit 1); exit 1; }; }
fi

unset lam_ac_fortsize HAPPY lam_conftest_h
/bin/rm -f conftest*

# Determine FORTRAN datatype size.
# First arg is type, 2nd (optional) arg is config var to define.
echo "$as_me:$LINENO: checking size of FORTRAN DOUBLE PRECISION" >&5
echo $ECHO_N "checking size of FORTRAN DOUBLE PRECISION... $ECHO_C" >&6
lam_ac_size_fn=
if test "x$lam_ac_doubleunder" = xy || test "x$lam_ac_singleunder" = xy; then
    lam_ac_size_fn=size_
else
    if test "x$lam_ac_nounder" = xy; then
	    lam_ac_size_fn=size
    else
	if test "x$lam_ac_caps" = xy; then
	    lam_ac_size_fn=SIZE
	else
	    { echo "$as_me:$LINENO: WARNING: *** FORTRAN external naming convention undefined" >&5
echo "$as_me: WARNING: *** FORTRAN external naming convention undefined" >&2;}
	    { { echo "$as_me:$LINENO: error: *** Cannot continue." >&5
echo "$as_me: error: *** Cannot continue." >&2;}
   { (exit 1); exit 1; }; }
	fi
    fi
fi

#
# Cannot use standard AC_TRY macros because we need two different .o
# files here, and link them together
#

#
# Fortran module
#

cat > conftestf.f <<EOF
       program fsize
       external SIZE
       DOUBLE PRECISION x(2)
       call SIZE(x(1),x(2))
       end
EOF

#
# C module
#

if test -f conftest.h; then
    lam_conftest_h="#include \"conftest.h\""
else
    lam_conftest_h=""
fi
cat > conftest.c <<EOF
#include <stdio.h>
#include <stdlib.h>
$lam_conftest_h

#ifdef __cplusplus
extern "C" {
#endif
void $lam_ac_size_fn(char *a, char *b)
{
    int diff = (int) (b - a);
    FILE *f=fopen("conftestval", "w");
    if (!f) exit(1);
    fprintf(f, "%d\n", diff);
}
#ifdef __cplusplus
}
#endif
EOF

#
# Try the compilation and run.  Can't use AC_TRY_RUN because it's two
# module files.
#


# 1 is the command
# 2 is actions to do if success
# 3 is actions to do if fail
echo "configure:10069: $CC $CFLAGS -I. -c conftest.c" >&5
$CC $CFLAGS -I. -c conftest.c 1>&5 2>&1
lam_status=$?

# 1 is the message
# 2 is whether to put a prefix or not
if test -n "1"; then
    echo "configure:10076: \$? = $lam_status" >&5
else
    echo \$? = $lam_status >&5
fi
if test "$lam_status" = "0"; then
    unset lam_status

# 1 is the command
# 2 is actions to do if success
# 3 is actions to do if fail
echo "configure:10086: $F77 $FFLAGS conftestf.f conftest.o -o conftest $LDFLAGS $LIBS" >&5
$F77 $FFLAGS conftestf.f conftest.o -o conftest $LDFLAGS $LIBS 1>&5 2>&1
lam_status=$?

# 1 is the message
# 2 is whether to put a prefix or not
if test -n "1"; then
    echo "configure:10093: \$? = $lam_status" >&5
else
    echo \$? = $lam_status >&5
fi
if test "$lam_status" = "0"; then
    unset lam_status

# 1 is the command
# 2 is actions to do if success
# 3 is actions to do if fail
echo "configure:10103: ./conftest" >&5
./conftest 1>&5 2>&1
lam_status=$?

# 1 is the message
# 2 is whether to put a prefix or not
if test -n "1"; then
    echo "configure:10110: \$? = $lam_status" >&5
else
    echo \$? = $lam_status >&5
fi
if test "$lam_status" = "0"; then
    unset lam_status
    HAPPY=1
else
    unset lam_status
    HAPPY=0
fi
else
    unset lam_status
    HAPPY=0
fi
else
    unset lam_status
    HAPPY=0
fi

if test "$HAPPY" = "1" -a -f conftestval; then
    lam_ac_fortsize=`cat conftestval`
    echo "$as_me:$LINENO: result: $lam_ac_fortsize" >&5
echo "${ECHO_T}$lam_ac_fortsize" >&6
    if test -n "LAM_SIZEOF_FORTRAN_DBLPREC"; then
	eval "LAM_SIZEOF_FORTRAN_DBLPREC=$lam_ac_fortsize"
    fi
else
    echo "$as_me:$LINENO: result: unknown" >&5
echo "${ECHO_T}unknown" >&6


# 1 is the message
# 2 is whether to put a prefix or not
if test -n "1"; then
    echo "configure:10145: here is the C program:" >&5
else
    echo here is the C program: >&5
fi

# 1 is the filename
if test -n "conftest.c" -a -f "conftest.c"; then
    cat conftest.c >&5
fi
    if test -f conftest.h; then

# 1 is the message
# 2 is whether to put a prefix or not
if test -n "1"; then
    echo "configure:10159: here is contest.h:" >&5
else
    echo here is contest.h: >&5
fi

# 1 is the filename
if test -n "conftest.h" -a -f "conftest.h"; then
    cat conftest.h >&5
fi
    fi

# 1 is the message
# 2 is whether to put a prefix or not
if test -n "1"; then
    echo "configure:10173: here is the fortran program:" >&5
else
    echo here is the fortran program: >&5
fi

# 1 is the filename
if test -n "conftestf.f" -a -f "conftestf.f"; then
    cat conftestf.f >&5
fi

    { echo "$as_me:$LINENO: WARNING: *** Problem running configure test!" >&5
echo "$as_me: WARNING: *** Problem running configure test!" >&2;}
    { echo "$as_me:$LINENO: WARNING: *** See config.log for details." >&5
echo "$as_me: WARNING: *** See config.log for details." >&2;}
    { { echo "$as_me:$LINENO: error: *** Cannot continue." >&5
echo "$as_me: error: *** Cannot continue." >&2;}
   { (exit 1); exit 1; }; }
fi

unset lam_ac_fortsize HAPPY lam_conftest_h
/bin/rm -f conftest*

# Determine FORTRAN datatype size.
# First arg is type, 2nd (optional) arg is config var to define.
echo "$as_me:$LINENO: checking size of FORTRAN COMPLEX" >&5
echo $ECHO_N "checking size of FORTRAN COMPLEX... $ECHO_C" >&6
lam_ac_size_fn=
if test "x$lam_ac_doubleunder" = xy || test "x$lam_ac_singleunder" = xy; then
    lam_ac_size_fn=size_
else
    if test "x$lam_ac_nounder" = xy; then
	    lam_ac_size_fn=size
    else
	if test "x$lam_ac_caps" = xy; then
	    lam_ac_size_fn=SIZE
	else
	    { echo "$as_me:$LINENO: WARNING: *** FORTRAN external naming convention undefined" >&5
echo "$as_me: WARNING: *** FORTRAN external naming convention undefined" >&2;}
	    { { echo "$as_me:$LINENO: error: *** Cannot continue." >&5
echo "$as_me: error: *** Cannot continue." >&2;}
   { (exit 1); exit 1; }; }
	fi
    fi
fi

#
# Cannot use standard AC_TRY macros because we need two different .o
# files here, and link them together
#

#
# Fortran module
#

cat > conftestf.f <<EOF
       program fsize
       external SIZE
       COMPLEX x(2)
       call SIZE(x(1),x(2))
       end
EOF

#
# C module
#

if test -f conftest.h; then
    lam_conftest_h="#include \"conftest.h\""
else
    lam_conftest_h=""
fi
cat > conftest.c <<EOF
#include <stdio.h>
#include <stdlib.h>
$lam_conftest_h

#ifdef __cplusplus
extern "C" {
#endif
void $lam_ac_size_fn(char *a, char *b)
{
    int diff = (int) (b - a);
    FILE *f=fopen("conftestval", "w");
    if (!f) exit(1);
    fprintf(f, "%d\n", diff);
}
#ifdef __cplusplus
}
#endif
EOF

#
# Try the compilation and run.  Can't use AC_TRY_RUN because it's two
# module files.
#


# 1 is the command
# 2 is actions to do if success
# 3 is actions to do if fail
echo "configure:10273: $CC $CFLAGS -I. -c conftest.c" >&5
$CC $CFLAGS -I. -c conftest.c 1>&5 2>&1
lam_status=$?

# 1 is the message
# 2 is whether to put a prefix or not
if test -n "1"; then
    echo "configure:10280: \$? = $lam_status" >&5
else
    echo \$? = $lam_status >&5
fi
if test "$lam_status" = "0"; then
    unset lam_status

# 1 is the command
# 2 is actions to do if success
# 3 is actions to do if fail
echo "configure:10290: $F77 $FFLAGS conftestf.f conftest.o -o conftest $LDFLAGS $LIBS" >&5
$F77 $FFLAGS conftestf.f conftest.o -o conftest $LDFLAGS $LIBS 1>&5 2>&1
lam_status=$?

# 1 is the message
# 2 is whether to put a prefix or not
if test -n "1"; then
    echo "configure:10297: \$? = $lam_status" >&5
else
    echo \$? = $lam_status >&5
fi
if test "$lam_status" = "0"; then
    unset lam_status

# 1 is the command
# 2 is actions to do if success
# 3 is actions to do if fail
echo "configure:10307: ./conftest" >&5
./conftest 1>&5 2>&1
lam_status=$?

# 1 is the message
# 2 is whether to put a prefix or not
if test -n "1"; then
    echo "configure:10314: \$? = $lam_status" >&5
else
    echo \$? = $lam_status >&5
fi
if test "$lam_status" = "0"; then
    unset lam_status
    HAPPY=1
else
    unset lam_status
    HAPPY=0
fi
else
    unset lam_status
    HAPPY=0
fi
else
    unset lam_status
    HAPPY=0
fi

if test "$HAPPY" = "1" -a -f conftestval; then
    lam_ac_fortsize=`cat conftestval`
    echo "$as_me:$LINENO: result: $lam_ac_fortsize" >&5
echo "${ECHO_T}$lam_ac_fortsize" >&6
    if test -n "LAM_SIZEOF_FORTRAN_COMPLEX"; then
	eval "LAM_SIZEOF_FORTRAN_COMPLEX=$lam_ac_fortsize"
    fi
else
    echo "$as_me:$LINENO: result: unknown" >&5
echo "${ECHO_T}unknown" >&6


# 1 is the message
# 2 is whether to put a prefix or not
if test -n "1"; then
    echo "configure:10349: here is the C program:" >&5
else
    echo here is the C program: >&5
fi

# 1 is the filename
if test -n "conftest.c" -a -f "conftest.c"; then
    cat conftest.c >&5
fi
    if test -f conftest.h; then

# 1 is the message
# 2 is whether to put a prefix or not
if test -n "1"; then
    echo "configure:10363: here is contest.h:" >&5
else
    echo here is contest.h: >&5
fi

# 1 is the filename
if test -n "conftest.h" -a -f "conftest.h"; then
    cat conftest.h >&5
fi
    fi

# 1 is the message
# 2 is whether to put a prefix or not
if test -n "1"; then
    echo "configure:10377: here is the fortran program:" >&5
else
    echo here is the fortran program: >&5
fi

# 1 is the filename
if test -n "conftestf.f" -a -f "conftestf.f"; then
    cat conftestf.f >&5
fi

    { echo "$as_me:$LINENO: WARNING: *** Problem running configure test!" >&5
echo "$as_me: WARNING: *** Problem running configure test!" >&2;}
    { echo "$as_me:$LINENO: WARNING: *** See config.log for details." >&5
echo "$as_me: WARNING: *** See config.log for details." >&2;}
    { { echo "$as_me:$LINENO: error: *** Cannot continue." >&5
echo "$as_me: error: *** Cannot continue." >&2;}
   { (exit 1); exit 1; }; }
fi

unset lam_ac_fortsize HAPPY lam_conftest_h
/bin/rm -f conftest*

# Determine FORTRAN datatype size.
# First arg is type, 2nd (optional) arg is config var to define.
echo "$as_me:$LINENO: checking size of FORTRAN DOUBLE COMPLEX" >&5
echo $ECHO_N "checking size of FORTRAN DOUBLE COMPLEX... $ECHO_C" >&6
lam_ac_size_fn=
if test "x$lam_ac_doubleunder" = xy || test "x$lam_ac_singleunder" = xy; then
    lam_ac_size_fn=size_
else
    if test "x$lam_ac_nounder" = xy; then
	    lam_ac_size_fn=size
    else
	if test "x$lam_ac_caps" = xy; then
	    lam_ac_size_fn=SIZE
	else
	    { echo "$as_me:$LINENO: WARNING: *** FORTRAN external naming convention undefined" >&5
echo "$as_me: WARNING: *** FORTRAN external naming convention undefined" >&2;}
	    { { echo "$as_me:$LINENO: error: *** Cannot continue." >&5
echo "$as_me: error: *** Cannot continue." >&2;}
   { (exit 1); exit 1; }; }
	fi
    fi
fi

#
# Cannot use standard AC_TRY macros because we need two different .o
# files here, and link them together
#

#
# Fortran module
#

cat > conftestf.f <<EOF
       program fsize
       external SIZE
       DOUBLE COMPLEX x(2)
       call SIZE(x(1),x(2))
       end
EOF

#
# C module
#

if test -f conftest.h; then
    lam_conftest_h="#include \"conftest.h\""
else
    lam_conftest_h=""
fi
cat > conftest.c <<EOF
#include <stdio.h>
#include <stdlib.h>
$lam_conftest_h

#ifdef __cplusplus
extern "C" {
#endif
void $lam_ac_size_fn(char *a, char *b)
{
    int diff = (int) (b - a);
    FILE *f=fopen("conftestval", "w");
    if (!f) exit(1);
    fprintf(f, "%d\n", diff);
}
#ifdef __cplusplus
}
#endif
EOF

#
# Try the compilation and run.  Can't use AC_TRY_RUN because it's two
# module files.
#


# 1 is the command
# 2 is actions to do if success
# 3 is actions to do if fail
echo "configure:10477: $CC $CFLAGS -I. -c conftest.c" >&5
$CC $CFLAGS -I. -c conftest.c 1>&5 2>&1
lam_status=$?

# 1 is the message
# 2 is whether to put a prefix or not
if test -n "1"; then
    echo "configure:10484: \$? = $lam_status" >&5
else
    echo \$? = $lam_status >&5
fi
if test "$lam_status" = "0"; then
    unset lam_status

# 1 is the command
# 2 is actions to do if success
# 3 is actions to do if fail
echo "configure:10494: $F77 $FFLAGS conftestf.f conftest.o -o conftest $LDFLAGS $LIBS" >&5
$F77 $FFLAGS conftestf.f conftest.o -o conftest $LDFLAGS $LIBS 1>&5 2>&1
lam_status=$?

# 1 is the message
# 2 is whether to put a prefix or not
if test -n "1"; then
    echo "configure:10501: \$? = $lam_status" >&5
else
    echo \$? = $lam_status >&5
fi
if test "$lam_status" = "0"; then
    unset lam_status

# 1 is the command
# 2 is actions to do if success
# 3 is actions to do if fail
echo "configure:10511: ./conftest" >&5
./conftest 1>&5 2>&1
lam_status=$?

# 1 is the message
# 2 is whether to put a prefix or not
if test -n "1"; then
    echo "configure:10518: \$? = $lam_status" >&5
else
    echo \$? = $lam_status >&5
fi
if test "$lam_status" = "0"; then
    unset lam_status
    HAPPY=1
else
    unset lam_status
    HAPPY=0
fi
else
    unset lam_status
    HAPPY=0
fi
else
    unset lam_status
    HAPPY=0
fi

if test "$HAPPY" = "1" -a -f conftestval; then
    lam_ac_fortsize=`cat conftestval`
    echo "$as_me:$LINENO: result: $lam_ac_fortsize" >&5
echo "${ECHO_T}$lam_ac_fortsize" >&6
    if test -n "LAM_SIZEOF_FORTRAN_DBLCOMPLEX"; then
	eval "LAM_SIZEOF_FORTRAN_DBLCOMPLEX=$lam_ac_fortsize"
    fi
else
    echo "$as_me:$LINENO: result: unknown" >&5
echo "${ECHO_T}unknown" >&6


# 1 is the message
# 2 is whether to put a prefix or not
if test -n "1"; then
    echo "configure:10553: here is the C program:" >&5
else
    echo here is the C program: >&5
fi

# 1 is the filename
if test -n "conftest.c" -a -f "conftest.c"; then
    cat conftest.c >&5
fi
    if test -f conftest.h; then

# 1 is the message
# 2 is whether to put a prefix or not
if test -n "1"; then
    echo "configure:10567: here is contest.h:" >&5
else
    echo here is contest.h: >&5
fi

# 1 is the filename
if test -n "conftest.h" -a -f "conftest.h"; then
    cat conftest.h >&5
fi
    fi

# 1 is the message
# 2 is whether to put a prefix or not
if test -n "1"; then
    echo "configure:10581: here is the fortran program:" >&5
else
    echo here is the fortran program: >&5
fi

# 1 is the filename
if test -n "conftestf.f" -a -f "conftestf.f"; then
    cat conftestf.f >&5
fi

    { echo "$as_me:$LINENO: WARNING: *** Problem running configure test!" >&5
echo "$as_me: WARNING: *** Problem running configure test!" >&2;}
    { echo "$as_me:$LINENO: WARNING: *** See config.log for details." >&5
echo "$as_me: WARNING: *** See config.log for details." >&2;}
    { { echo "$as_me:$LINENO: error: *** Cannot continue." >&5
echo "$as_me: error: *** Cannot continue." >&2;}
   { (exit 1); exit 1; }; }
fi

unset lam_ac_fortsize HAPPY lam_conftest_h
/bin/rm -f conftest*

    #
    # Alignment of types
    #

    # config/lam_get_fortran_alignment.m4

# Determine FORTRAN datatype size.
# First arg is type, 2nd (optional) arg is config var to define.
echo "$as_me:$LINENO: checking alignment of FORTRAN INTEGER" >&5
echo $ECHO_N "checking alignment of FORTRAN INTEGER... $ECHO_C" >&6
lam_ac_align_fn=
if test "x$lam_ac_doubleunder" = xy || test "x$lam_ac_singleunder" = xy; then
    lam_ac_align_fn=align_
else
    if test "x$lam_ac_nounder" = xy; then
	lam_ac_align_fn=align
    else
	if test "x$lam_ac_caps" = xy; then
	    lam_ac_align_fn=ALIGN
	else
	    { echo "$as_me:$LINENO: WARNING: *** FORTRAN external naming convention undefined" >&5
echo "$as_me: WARNING: *** FORTRAN external naming convention undefined" >&2;}
	    { { echo "$as_me:$LINENO: error: *** Cannot continue." >&5
echo "$as_me: error: *** Cannot continue." >&2;}
   { (exit 1); exit 1; }; }
	fi
    fi
fi

#
# Fortran module
#

cat > conftestf.f <<EOF
      program falign
      external ALIGN
      INTEGER  w,x,y,z
      CHARACTER a,b,c
      common /foo/a,w,b,x,y,c,z
      call ALIGN(w,x,y,z)
      end
EOF

#
# C module
#

if test -f conftest.h; then
    lam_conftest_h="#include \"conftest.h\""
else
    lam_conftest_h=""
fi
cat > conftest.c <<EOF
#include <stdio.h>
#include <stdlib.h>
$conftest

#ifdef __cplusplus
extern "C" {
#endif
void $lam_ac_align_fn(char *w, char *x, char *y, char *z)
{   unsigned long aw, ax, ay, az;
    FILE *f=fopen("conftestval", "w");
    if (!f) exit(1);
    aw = (unsigned long) w;
    ax = (unsigned long) x;
    ay = (unsigned long) y;
    az = (unsigned long) z;
    if (! ((aw%16)||(ax%16)||(ay%16)||(az%16))) fprintf(f, "%d\n", 16);
    else if (! ((aw%12)||(ax%12)||(ay%12)||(az%12))) fprintf(f, "%d\n", 12);
    else if (! ((aw%8)||(ax%8)||(ay%8)||(az%8))) fprintf(f, "%d\n", 8);
    else if (! ((aw%4)||(ax%4)||(ay%4)||(az%4))) fprintf(f, "%d\n", 4);
    else if (! ((aw%2)||(ax%2)||(ay%2)||(az%2))) fprintf(f, "%d\n", 2);
    else fprintf(f, "%d\n", 1);
    fclose(f);
}
#ifdef __cplusplus
}
#endif
EOF

#
# Try the compilation and run.  Can't use AC_TRY_RUN because it's two
# module files.
#


# 1 is the command
# 2 is actions to do if success
# 3 is actions to do if fail
echo "configure:10693: $CC $CFLAGS -I. -c conftest.c" >&5
$CC $CFLAGS -I. -c conftest.c 1>&5 2>&1
lam_status=$?

# 1 is the message
# 2 is whether to put a prefix or not
if test -n "1"; then
    echo "configure:10700: \$? = $lam_status" >&5
else
    echo \$? = $lam_status >&5
fi
if test "$lam_status" = "0"; then
    unset lam_status

# 1 is the command
# 2 is actions to do if success
# 3 is actions to do if fail
echo "configure:10710: $F77 $FFLAGS conftestf.f conftest.o -o conftest $LDFLAGS $LIBS" >&5
$F77 $FFLAGS conftestf.f conftest.o -o conftest $LDFLAGS $LIBS 1>&5 2>&1
lam_status=$?

# 1 is the message
# 2 is whether to put a prefix or not
if test -n "1"; then
    echo "configure:10717: \$? = $lam_status" >&5
else
    echo \$? = $lam_status >&5
fi
if test "$lam_status" = "0"; then
    unset lam_status

# 1 is the command
# 2 is actions to do if success
# 3 is actions to do if fail
echo "configure:10727: ./conftest" >&5
./conftest 1>&5 2>&1
lam_status=$?

# 1 is the message
# 2 is whether to put a prefix or not
if test -n "1"; then
    echo "configure:10734: \$? = $lam_status" >&5
else
    echo \$? = $lam_status >&5
fi
if test "$lam_status" = "0"; then
    unset lam_status
    HAPPY=1
else
    unset lam_status
    HAPPY=0
fi
else
    unset lam_status
    HAPPY=0
fi
else
    unset lam_status
    HAPPY=0
fi

if test "$HAPPY" = "1" -a -f conftestval; then
    lam_ac_align=`cat conftestval`
    echo "$as_me:$LINENO: result: $lam_ac_align" >&5
echo "${ECHO_T}$lam_ac_align" >&6
    if test -n "LAM_ALIGNMENT_FORTRAN_INT"; then
	eval "LAM_ALIGNMENT_FORTRAN_INT=$lam_ac_align"
    fi
else
    echo "$as_me:$LINENO: result: unknown" >&5
echo "${ECHO_T}unknown" >&6


# 1 is the message
# 2 is whether to put a prefix or not
if test -n "1"; then
    echo "configure:10769: here is the C program:" >&5
else
    echo here is the C program: >&5
fi

# 1 is the filename
if test -n "conftest.c" -a -f "conftest.c"; then
    cat conftest.c >&5
fi
    if test -f conftest.h; then

# 1 is the message
# 2 is whether to put a prefix or not
if test -n "1"; then
    echo "configure:10783: here is contest.h:" >&5
else
    echo here is contest.h: >&5
fi

# 1 is the filename
if test -n "conftest.h" -a -f "conftest.h"; then
    cat conftest.h >&5
fi
    fi

# 1 is the message
# 2 is whether to put a prefix or not
if test -n "1"; then
    echo "configure:10797: here is the fortran program:" >&5
else
    echo here is the fortran program: >&5
fi

# 1 is the filename
if test -n "conftestf.f" -a -f "conftestf.f"; then
    cat conftestf.f >&5
fi

    { echo "$as_me:$LINENO: WARNING: *** Problem running configure test!" >&5
echo "$as_me: WARNING: *** Problem running configure test!" >&2;}
    { echo "$as_me:$LINENO: WARNING: *** See config.log for details." >&5
echo "$as_me: WARNING: *** See config.log for details." >&2;}
    { { echo "$as_me:$LINENO: error: *** Cannot continue." >&5
echo "$as_me: error: *** Cannot continue." >&2;}
   { (exit 1); exit 1; }; }
fi

unset lam_ac_align HAPPY lam_conftest_h
/bin/rm -f conftest*

# Determine FORTRAN datatype size.
# First arg is type, 2nd (optional) arg is config var to define.
echo "$as_me:$LINENO: checking alignment of FORTRAN REAL" >&5
echo $ECHO_N "checking alignment of FORTRAN REAL... $ECHO_C" >&6
lam_ac_align_fn=
if test "x$lam_ac_doubleunder" = xy || test "x$lam_ac_singleunder" = xy; then
    lam_ac_align_fn=align_
else
    if test "x$lam_ac_nounder" = xy; then
	lam_ac_align_fn=align
    else
	if test "x$lam_ac_caps" = xy; then
	    lam_ac_align_fn=ALIGN
	else
	    { echo "$as_me:$LINENO: WARNING: *** FORTRAN external naming convention undefined" >&5
echo "$as_me: WARNING: *** FORTRAN external naming convention undefined" >&2;}
	    { { echo "$as_me:$LINENO: error: *** Cannot continue." >&5
echo "$as_me: error: *** Cannot continue." >&2;}
   { (exit 1); exit 1; }; }
	fi
    fi
fi

#
# Fortran module
#

cat > conftestf.f <<EOF
      program falign
      external ALIGN
      REAL  w,x,y,z
      CHARACTER a,b,c
      common /foo/a,w,b,x,y,c,z
      call ALIGN(w,x,y,z)
      end
EOF

#
# C module
#

if test -f conftest.h; then
    lam_conftest_h="#include \"conftest.h\""
else
    lam_conftest_h=""
fi
cat > conftest.c <<EOF
#include <stdio.h>
#include <stdlib.h>
$conftest

#ifdef __cplusplus
extern "C" {
#endif
void $lam_ac_align_fn(char *w, char *x, char *y, char *z)
{   unsigned long aw, ax, ay, az;
    FILE *f=fopen("conftestval", "w");
    if (!f) exit(1);
    aw = (unsigned long) w;
    ax = (unsigned long) x;
    ay = (unsigned long) y;
    az = (unsigned long) z;
    if (! ((aw%16)||(ax%16)||(ay%16)||(az%16))) fprintf(f, "%d\n", 16);
    else if (! ((aw%12)||(ax%12)||(ay%12)||(az%12))) fprintf(f, "%d\n", 12);
    else if (! ((aw%8)||(ax%8)||(ay%8)||(az%8))) fprintf(f, "%d\n", 8);
    else if (! ((aw%4)||(ax%4)||(ay%4)||(az%4))) fprintf(f, "%d\n", 4);
    else if (! ((aw%2)||(ax%2)||(ay%2)||(az%2))) fprintf(f, "%d\n", 2);
    else fprintf(f, "%d\n", 1);
    fclose(f);
}
#ifdef __cplusplus
}
#endif
EOF

#
# Try the compilation and run.  Can't use AC_TRY_RUN because it's two
# module files.
#


# 1 is the command
# 2 is actions to do if success
# 3 is actions to do if fail
echo "configure:10903: $CC $CFLAGS -I. -c conftest.c" >&5
$CC $CFLAGS -I. -c conftest.c 1>&5 2>&1
lam_status=$?

# 1 is the message
# 2 is whether to put a prefix or not
if test -n "1"; then
    echo "configure:10910: \$? = $lam_status" >&5
else
    echo \$? = $lam_status >&5
fi
if test "$lam_status" = "0"; then
    unset lam_status

# 1 is the command
# 2 is actions to do if success
# 3 is actions to do if fail
echo "configure:10920: $F77 $FFLAGS conftestf.f conftest.o -o conftest $LDFLAGS $LIBS" >&5
$F77 $FFLAGS conftestf.f conftest.o -o conftest $LDFLAGS $LIBS 1>&5 2>&1
lam_status=$?

# 1 is the message
# 2 is whether to put a prefix or not
if test -n "1"; then
    echo "configure:10927: \$? = $lam_status" >&5
else
    echo \$? = $lam_status >&5
fi
if test "$lam_status" = "0"; then
    unset lam_status

# 1 is the command
# 2 is actions to do if success
# 3 is actions to do if fail
echo "configure:10937: ./conftest" >&5
./conftest 1>&5 2>&1
lam_status=$?

# 1 is the message
# 2 is whether to put a prefix or not
if test -n "1"; then
    echo "configure:10944: \$? = $lam_status" >&5
else
    echo \$? = $lam_status >&5
fi
if test "$lam_status" = "0"; then
    unset lam_status
    HAPPY=1
else
    unset lam_status
    HAPPY=0
fi
else
    unset lam_status
    HAPPY=0
fi
else
    unset lam_status
    HAPPY=0
fi

if test "$HAPPY" = "1" -a -f conftestval; then
    lam_ac_align=`cat conftestval`
    echo "$as_me:$LINENO: result: $lam_ac_align" >&5
echo "${ECHO_T}$lam_ac_align" >&6
    if test -n "LAM_ALIGNMENT_FORTRAN_REAL"; then
	eval "LAM_ALIGNMENT_FORTRAN_REAL=$lam_ac_align"
    fi
else
    echo "$as_me:$LINENO: result: unknown" >&5
echo "${ECHO_T}unknown" >&6


# 1 is the message
# 2 is whether to put a prefix or not
if test -n "1"; then
    echo "configure:10979: here is the C program:" >&5
else
    echo here is the C program: >&5
fi

# 1 is the filename
if test -n "conftest.c" -a -f "conftest.c"; then
    cat conftest.c >&5
fi
    if test -f conftest.h; then

# 1 is the message
# 2 is whether to put a prefix or not
if test -n "1"; then
    echo "configure:10993: here is contest.h:" >&5
else
    echo here is contest.h: >&5
fi

# 1 is the filename
if test -n "conftest.h" -a -f "conftest.h"; then
    cat conftest.h >&5
fi
    fi

# 1 is the message
# 2 is whether to put a prefix or not
if test -n "1"; then
    echo "configure:11007: here is the fortran program:" >&5
else
    echo here is the fortran program: >&5
fi

# 1 is the filename
if test -n "conftestf.f" -a -f "conftestf.f"; then
    cat conftestf.f >&5
fi

    { echo "$as_me:$LINENO: WARNING: *** Problem running configure test!" >&5
echo "$as_me: WARNING: *** Problem running configure test!" >&2;}
    { echo "$as_me:$LINENO: WARNING: *** See config.log for details." >&5
echo "$as_me: WARNING: *** See config.log for details." >&2;}
    { { echo "$as_me:$LINENO: error: *** Cannot continue." >&5
echo "$as_me: error: *** Cannot continue." >&2;}
   { (exit 1); exit 1; }; }
fi

unset lam_ac_align HAPPY lam_conftest_h
/bin/rm -f conftest*

# Determine FORTRAN datatype size.
# First arg is type, 2nd (optional) arg is config var to define.
echo "$as_me:$LINENO: checking alignment of FORTRAN DOUBLE PRECISION" >&5
echo $ECHO_N "checking alignment of FORTRAN DOUBLE PRECISION... $ECHO_C" >&6
lam_ac_align_fn=
if test "x$lam_ac_doubleunder" = xy || test "x$lam_ac_singleunder" = xy; then
    lam_ac_align_fn=align_
else
    if test "x$lam_ac_nounder" = xy; then
	lam_ac_align_fn=align
    else
	if test "x$lam_ac_caps" = xy; then
	    lam_ac_align_fn=ALIGN
	else
	    { echo "$as_me:$LINENO: WARNING: *** FORTRAN external naming convention undefined" >&5
echo "$as_me: WARNING: *** FORTRAN external naming convention undefined" >&2;}
	    { { echo "$as_me:$LINENO: error: *** Cannot continue." >&5
echo "$as_me: error: *** Cannot continue." >&2;}
   { (exit 1); exit 1; }; }
	fi
    fi
fi

#
# Fortran module
#

cat > conftestf.f <<EOF
      program falign
      external ALIGN
      DOUBLE PRECISION  w,x,y,z
      CHARACTER a,b,c
      common /foo/a,w,b,x,y,c,z
      call ALIGN(w,x,y,z)
      end
EOF

#
# C module
#

if test -f conftest.h; then
    lam_conftest_h="#include \"conftest.h\""
else
    lam_conftest_h=""
fi
cat > conftest.c <<EOF
#include <stdio.h>
#include <stdlib.h>
$conftest

#ifdef __cplusplus
extern "C" {
#endif
void $lam_ac_align_fn(char *w, char *x, char *y, char *z)
{   unsigned long aw, ax, ay, az;
    FILE *f=fopen("conftestval", "w");
    if (!f) exit(1);
    aw = (unsigned long) w;
    ax = (unsigned long) x;
    ay = (unsigned long) y;
    az = (unsigned long) z;
    if (! ((aw%16)||(ax%16)||(ay%16)||(az%16))) fprintf(f, "%d\n", 16);
    else if (! ((aw%12)||(ax%12)||(ay%12)||(az%12))) fprintf(f, "%d\n", 12);
    else if (! ((aw%8)||(ax%8)||(ay%8)||(az%8))) fprintf(f, "%d\n", 8);
    else if (! ((aw%4)||(ax%4)||(ay%4)||(az%4))) fprintf(f, "%d\n", 4);
    else if (! ((aw%2)||(ax%2)||(ay%2)||(az%2))) fprintf(f, "%d\n", 2);
    else fprintf(f, "%d\n", 1);
    fclose(f);
}
#ifdef __cplusplus
}
#endif
EOF

#
# Try the compilation and run.  Can't use AC_TRY_RUN because it's two
# module files.
#


# 1 is the command
# 2 is actions to do if success
# 3 is actions to do if fail
echo "configure:11113: $CC $CFLAGS -I. -c conftest.c" >&5
$CC $CFLAGS -I. -c conftest.c 1>&5 2>&1
lam_status=$?

# 1 is the message
# 2 is whether to put a prefix or not
if test -n "1"; then
    echo "configure:11120: \$? = $lam_status" >&5
else
    echo \$? = $lam_status >&5
fi
if test "$lam_status" = "0"; then
    unset lam_status

# 1 is the command
# 2 is actions to do if success
# 3 is actions to do if fail
echo "configure:11130: $F77 $FFLAGS conftestf.f conftest.o -o conftest $LDFLAGS $LIBS" >&5
$F77 $FFLAGS conftestf.f conftest.o -o conftest $LDFLAGS $LIBS 1>&5 2>&1
lam_status=$?

# 1 is the message
# 2 is whether to put a prefix or not
if test -n "1"; then
    echo "configure:11137: \$? = $lam_status" >&5
else
    echo \$? = $lam_status >&5
fi
if test "$lam_status" = "0"; then
    unset lam_status

# 1 is the command
# 2 is actions to do if success
# 3 is actions to do if fail
echo "configure:11147: ./conftest" >&5
./conftest 1>&5 2>&1
lam_status=$?

# 1 is the message
# 2 is whether to put a prefix or not
if test -n "1"; then
    echo "configure:11154: \$? = $lam_status" >&5
else
    echo \$? = $lam_status >&5
fi
if test "$lam_status" = "0"; then
    unset lam_status
    HAPPY=1
else
    unset lam_status
    HAPPY=0
fi
else
    unset lam_status
    HAPPY=0
fi
else
    unset lam_status
    HAPPY=0
fi

if test "$HAPPY" = "1" -a -f conftestval; then
    lam_ac_align=`cat conftestval`
    echo "$as_me:$LINENO: result: $lam_ac_align" >&5
echo "${ECHO_T}$lam_ac_align" >&6
    if test -n "LAM_ALIGNMENT_FORTRAN_DBLPREC"; then
	eval "LAM_ALIGNMENT_FORTRAN_DBLPREC=$lam_ac_align"
    fi
else
    echo "$as_me:$LINENO: result: unknown" >&5
echo "${ECHO_T}unknown" >&6


# 1 is the message
# 2 is whether to put a prefix or not
if test -n "1"; then
    echo "configure:11189: here is the C program:" >&5
else
    echo here is the C program: >&5
fi

# 1 is the filename
if test -n "conftest.c" -a -f "conftest.c"; then
    cat conftest.c >&5
fi
    if test -f conftest.h; then

# 1 is the message
# 2 is whether to put a prefix or not
if test -n "1"; then
    echo "configure:11203: here is contest.h:" >&5
else
    echo here is contest.h: >&5
fi

# 1 is the filename
if test -n "conftest.h" -a -f "conftest.h"; then
    cat conftest.h >&5
fi
    fi

# 1 is the message
# 2 is whether to put a prefix or not
if test -n "1"; then
    echo "configure:11217: here is the fortran program:" >&5
else
    echo here is the fortran program: >&5
fi

# 1 is the filename
if test -n "conftestf.f" -a -f "conftestf.f"; then
    cat conftestf.f >&5
fi

    { echo "$as_me:$LINENO: WARNING: *** Problem running configure test!" >&5
echo "$as_me: WARNING: *** Problem running configure test!" >&2;}
    { echo "$as_me:$LINENO: WARNING: *** See config.log for details." >&5
echo "$as_me: WARNING: *** See config.log for details." >&2;}
    { { echo "$as_me:$LINENO: error: *** Cannot continue." >&5
echo "$as_me: error: *** Cannot continue." >&2;}
   { (exit 1); exit 1; }; }
fi

unset lam_ac_align HAPPY lam_conftest_h
/bin/rm -f conftest*

# Determine FORTRAN datatype size.
# First arg is type, 2nd (optional) arg is config var to define.
echo "$as_me:$LINENO: checking alignment of FORTRAN COMPLEX" >&5
echo $ECHO_N "checking alignment of FORTRAN COMPLEX... $ECHO_C" >&6
lam_ac_align_fn=
if test "x$lam_ac_doubleunder" = xy || test "x$lam_ac_singleunder" = xy; then
    lam_ac_align_fn=align_
else
    if test "x$lam_ac_nounder" = xy; then
	lam_ac_align_fn=align
    else
	if test "x$lam_ac_caps" = xy; then
	    lam_ac_align_fn=ALIGN
	else
	    { echo "$as_me:$LINENO: WARNING: *** FORTRAN external naming convention undefined" >&5
echo "$as_me: WARNING: *** FORTRAN external naming convention undefined" >&2;}
	    { { echo "$as_me:$LINENO: error: *** Cannot continue." >&5
echo "$as_me: error: *** Cannot continue." >&2;}
   { (exit 1); exit 1; }; }
	fi
    fi
fi

#
# Fortran module
#

cat > conftestf.f <<EOF
      program falign
      external ALIGN
      COMPLEX  w,x,y,z
      CHARACTER a,b,c
      common /foo/a,w,b,x,y,c,z
      call ALIGN(w,x,y,z)
      end
EOF

#
# C module
#

if test -f conftest.h; then
    lam_conftest_h="#include \"conftest.h\""
else
    lam_conftest_h=""
fi
cat > conftest.c <<EOF
#include <stdio.h>
#include <stdlib.h>
$conftest

#ifdef __cplusplus
extern "C" {
#endif
void $lam_ac_align_fn(char *w, char *x, char *y, char *z)
{   unsigned long aw, ax, ay, az;
    FILE *f=fopen("conftestval", "w");
    if (!f) exit(1);
    aw = (unsigned long) w;
    ax = (unsigned long) x;
    ay = (unsigned long) y;
    az = (unsigned long) z;
    if (! ((aw%16)||(ax%16)||(ay%16)||(az%16))) fprintf(f, "%d\n", 16);
    else if (! ((aw%12)||(ax%12)||(ay%12)||(az%12))) fprintf(f, "%d\n", 12);
    else if (! ((aw%8)||(ax%8)||(ay%8)||(az%8))) fprintf(f, "%d\n", 8);
    else if (! ((aw%4)||(ax%4)||(ay%4)||(az%4))) fprintf(f, "%d\n", 4);
    else if (! ((aw%2)||(ax%2)||(ay%2)||(az%2))) fprintf(f, "%d\n", 2);
    else fprintf(f, "%d\n", 1);
    fclose(f);
}
#ifdef __cplusplus
}
#endif
EOF

#
# Try the compilation and run.  Can't use AC_TRY_RUN because it's two
# module files.
#


# 1 is the command
# 2 is actions to do if success
# 3 is actions to do if fail
echo "configure:11323: $CC $CFLAGS -I. -c conftest.c" >&5
$CC $CFLAGS -I. -c conftest.c 1>&5 2>&1
lam_status=$?

# 1 is the message
# 2 is whether to put a prefix or not
if test -n "1"; then
    echo "configure:11330: \$? = $lam_status" >&5
else
    echo \$? = $lam_status >&5
fi
if test "$lam_status" = "0"; then
    unset lam_status

# 1 is the command
# 2 is actions to do if success
# 3 is actions to do if fail
echo "configure:11340: $F77 $FFLAGS conftestf.f conftest.o -o conftest $LDFLAGS $LIBS" >&5
$F77 $FFLAGS conftestf.f conftest.o -o conftest $LDFLAGS $LIBS 1>&5 2>&1
lam_status=$?

# 1 is the message
# 2 is whether to put a prefix or not
if test -n "1"; then
    echo "configure:11347: \$? = $lam_status" >&5
else
    echo \$? = $lam_status >&5
fi
if test "$lam_status" = "0"; then
    unset lam_status

# 1 is the command
# 2 is actions to do if success
# 3 is actions to do if fail
echo "configure:11357: ./conftest" >&5
./conftest 1>&5 2>&1
lam_status=$?

# 1 is the message
# 2 is whether to put a prefix or not
if test -n "1"; then
    echo "configure:11364: \$? = $lam_status" >&5
else
    echo \$? = $lam_status >&5
fi
if test "$lam_status" = "0"; then
    unset lam_status
    HAPPY=1
else
    unset lam_status
    HAPPY=0
fi
else
    unset lam_status
    HAPPY=0
fi
else
    unset lam_status
    HAPPY=0
fi

if test "$HAPPY" = "1" -a -f conftestval; then
    lam_ac_align=`cat conftestval`
    echo "$as_me:$LINENO: result: $lam_ac_align" >&5
echo "${ECHO_T}$lam_ac_align" >&6
    if test -n "LAM_ALIGNMENT_FORTRAN_COMPLEX"; then
	eval "LAM_ALIGNMENT_FORTRAN_COMPLEX=$lam_ac_align"
    fi
else
    echo "$as_me:$LINENO: result: unknown" >&5
echo "${ECHO_T}unknown" >&6


# 1 is the message
# 2 is whether to put a prefix or not
if test -n "1"; then
    echo "configure:11399: here is the C program:" >&5
else
    echo here is the C program: >&5
fi

# 1 is the filename
if test -n "conftest.c" -a -f "conftest.c"; then
    cat conftest.c >&5
fi
    if test -f conftest.h; then

# 1 is the message
# 2 is whether to put a prefix or not
if test -n "1"; then
    echo "configure:11413: here is contest.h:" >&5
else
    echo here is contest.h: >&5
fi

# 1 is the filename
if test -n "conftest.h" -a -f "conftest.h"; then
    cat conftest.h >&5
fi
    fi

# 1 is the message
# 2 is whether to put a prefix or not
if test -n "1"; then
    echo "configure:11427: here is the fortran program:" >&5
else
    echo here is the fortran program: >&5
fi

# 1 is the filename
if test -n "conftestf.f" -a -f "conftestf.f"; then
    cat conftestf.f >&5
fi

    { echo "$as_me:$LINENO: WARNING: *** Problem running configure test!" >&5
echo "$as_me: WARNING: *** Problem running configure test!" >&2;}
    { echo "$as_me:$LINENO: WARNING: *** See config.log for details." >&5
echo "$as_me: WARNING: *** See config.log for details." >&2;}
    { { echo "$as_me:$LINENO: error: *** Cannot continue." >&5
echo "$as_me: error: *** Cannot continue." >&2;}
   { (exit 1); exit 1; }; }
fi

unset lam_ac_align HAPPY lam_conftest_h
/bin/rm -f conftest*

# Determine FORTRAN datatype size.
# First arg is type, 2nd (optional) arg is config var to define.
echo "$as_me:$LINENO: checking alignment of FORTRAN DOUBLE COMPLEX" >&5
echo $ECHO_N "checking alignment of FORTRAN DOUBLE COMPLEX... $ECHO_C" >&6
lam_ac_align_fn=
if test "x$lam_ac_doubleunder" = xy || test "x$lam_ac_singleunder" = xy; then
    lam_ac_align_fn=align_
else
    if test "x$lam_ac_nounder" = xy; then
	lam_ac_align_fn=align
    else
	if test "x$lam_ac_caps" = xy; then
	    lam_ac_align_fn=ALIGN
	else
	    { echo "$as_me:$LINENO: WARNING: *** FORTRAN external naming convention undefined" >&5
echo "$as_me: WARNING: *** FORTRAN external naming convention undefined" >&2;}
	    { { echo "$as_me:$LINENO: error: *** Cannot continue." >&5
echo "$as_me: error: *** Cannot continue." >&2;}
   { (exit 1); exit 1; }; }
	fi
    fi
fi

#
# Fortran module
#

cat > conftestf.f <<EOF
      program falign
      external ALIGN
      DOUBLE COMPLEX  w,x,y,z
      CHARACTER a,b,c
      common /foo/a,w,b,x,y,c,z
      call ALIGN(w,x,y,z)
      end
EOF

#
# C module
#

if test -f conftest.h; then
    lam_conftest_h="#include \"conftest.h\""
else
    lam_conftest_h=""
fi
cat > conftest.c <<EOF
#include <stdio.h>
#include <stdlib.h>
$conftest

#ifdef __cplusplus
extern "C" {
#endif
void $lam_ac_align_fn(char *w, char *x, char *y, char *z)
{   unsigned long aw, ax, ay, az;
    FILE *f=fopen("conftestval", "w");
    if (!f) exit(1);
    aw = (unsigned long) w;
    ax = (unsigned long) x;
    ay = (unsigned long) y;
    az = (unsigned long) z;
    if (! ((aw%16)||(ax%16)||(ay%16)||(az%16))) fprintf(f, "%d\n", 16);
    else if (! ((aw%12)||(ax%12)||(ay%12)||(az%12))) fprintf(f, "%d\n", 12);
    else if (! ((aw%8)||(ax%8)||(ay%8)||(az%8))) fprintf(f, "%d\n", 8);
    else if (! ((aw%4)||(ax%4)||(ay%4)||(az%4))) fprintf(f, "%d\n", 4);
    else if (! ((aw%2)||(ax%2)||(ay%2)||(az%2))) fprintf(f, "%d\n", 2);
    else fprintf(f, "%d\n", 1);
    fclose(f);
}
#ifdef __cplusplus
}
#endif
EOF

#
# Try the compilation and run.  Can't use AC_TRY_RUN because it's two
# module files.
#


# 1 is the command
# 2 is actions to do if success
# 3 is actions to do if fail
echo "configure:11533: $CC $CFLAGS -I. -c conftest.c" >&5
$CC $CFLAGS -I. -c conftest.c 1>&5 2>&1
lam_status=$?

# 1 is the message
# 2 is whether to put a prefix or not
if test -n "1"; then
    echo "configure:11540: \$? = $lam_status" >&5
else
    echo \$? = $lam_status >&5
fi
if test "$lam_status" = "0"; then
    unset lam_status

# 1 is the command
# 2 is actions to do if success
# 3 is actions to do if fail
echo "configure:11550: $F77 $FFLAGS conftestf.f conftest.o -o conftest $LDFLAGS $LIBS" >&5
$F77 $FFLAGS conftestf.f conftest.o -o conftest $LDFLAGS $LIBS 1>&5 2>&1
lam_status=$?

# 1 is the message
# 2 is whether to put a prefix or not
if test -n "1"; then
    echo "configure:11557: \$? = $lam_status" >&5
else
    echo \$? = $lam_status >&5
fi
if test "$lam_status" = "0"; then
    unset lam_status

# 1 is the command
# 2 is actions to do if success
# 3 is actions to do if fail
echo "configure:11567: ./conftest" >&5
./conftest 1>&5 2>&1
lam_status=$?

# 1 is the message
# 2 is whether to put a prefix or not
if test -n "1"; then
    echo "configure:11574: \$? = $lam_status" >&5
else
    echo \$? = $lam_status >&5
fi
if test "$lam_status" = "0"; then
    unset lam_status
    HAPPY=1
else
    unset lam_status
    HAPPY=0
fi
else
    unset lam_status
    HAPPY=0
fi
else
    unset lam_status
    HAPPY=0
fi

if test "$HAPPY" = "1" -a -f conftestval; then
    lam_ac_align=`cat conftestval`
    echo "$as_me:$LINENO: result: $lam_ac_align" >&5
echo "${ECHO_T}$lam_ac_align" >&6
    if test -n "LAM_ALIGNMENT_FORTRAN_DBLCOMPLEX"; then
	eval "LAM_ALIGNMENT_FORTRAN_DBLCOMPLEX=$lam_ac_align"
    fi
else
    echo "$as_me:$LINENO: result: unknown" >&5
echo "${ECHO_T}unknown" >&6


# 1 is the message
# 2 is whether to put a prefix or not
if test -n "1"; then
    echo "configure:11609: here is the C program:" >&5
else
    echo here is the C program: >&5
fi

# 1 is the filename
if test -n "conftest.c" -a -f "conftest.c"; then
    cat conftest.c >&5
fi
    if test -f conftest.h; then

# 1 is the message
# 2 is whether to put a prefix or not
if test -n "1"; then
    echo "configure:11623: here is contest.h:" >&5
else
    echo here is contest.h: >&5
fi

# 1 is the filename
if test -n "conftest.h" -a -f "conftest.h"; then
    cat conftest.h >&5
fi
    fi

# 1 is the message
# 2 is whether to put a prefix or not
if test -n "1"; then
    echo "configure:11637: here is the fortran program:" >&5
else
    echo here is the fortran program: >&5
fi

# 1 is the filename
if test -n "conftestf.f" -a -f "conftestf.f"; then
    cat conftestf.f >&5
fi

    { echo "$as_me:$LINENO: WARNING: *** Problem running configure test!" >&5
echo "$as_me: WARNING: *** Problem running configure test!" >&2;}
    { echo "$as_me:$LINENO: WARNING: *** See config.log for details." >&5
echo "$as_me: WARNING: *** See config.log for details." >&2;}
    { { echo "$as_me:$LINENO: error: *** Cannot continue." >&5
echo "$as_me: error: *** Cannot continue." >&2;}
   { (exit 1); exit 1; }; }
fi

unset lam_ac_align HAPPY lam_conftest_h
/bin/rm -f conftest*


    #
    # Setup the optional types
    #


f_type="INTEGER*1"
f_kind="integer"
f_suffix="INTEGER1"

# First, get the size of the fortran type.  If the type is not
# supported, then LAM_SIZEOF_FORTRAN_<type> will be 0.


# Determine FORTRAN datatype size.
# First arg is type, 2nd (optional) arg is config var to define.
echo "$as_me:$LINENO: checking size of FORTRAN $f_type" >&5
echo $ECHO_N "checking size of FORTRAN $f_type... $ECHO_C" >&6

#
# Cannot use standard AC_TRY macros because we need two different .o
# files here, and link them together
#

#
# Fortran module
#

cat > conftestf.f <<EOF
       program fsize
       external SIZE
       $f_type x(2)
       call SIZE(x(1),x(2))
       end
EOF

#
# C module
#

if test -f conftest.h; then
    lam_conftest_h="#include \"conftest.h\""
else
    lam_conftest_h=""
fi
cat > conftest.c <<EOF
#include <stdio.h>
#include <stdlib.h>
$lam_conftest_h

#ifdef __cplusplus
extern "C" {
#endif
void $lam_ac_size_fn(char *a, char *b)
{
    int diff = (int) (b - a);
    FILE *f=fopen("conftestval", "w");
    if (!f) exit(1);
    fprintf(f, "%d\n", diff);
}
#ifdef __cplusplus
}
#endif
EOF

#
# Try the compilation and run.  Can't use AC_TRY_RUN because it's two
# module files.
#


# 1 is the command
# 2 is actions to do if success
# 3 is actions to do if fail
echo "configure:11733: $CC $CFLAGS -I. -c conftest.c" >&5
$CC $CFLAGS -I. -c conftest.c 1>&5 2>&1
lam_status=$?

# 1 is the message
# 2 is whether to put a prefix or not
if test -n "1"; then
    echo "configure:11740: \$? = $lam_status" >&5
else
    echo \$? = $lam_status >&5
fi
if test "$lam_status" = "0"; then
    unset lam_status

# 1 is the command
# 2 is actions to do if success
# 3 is actions to do if fail
echo "configure:11750: $F77 $FFLAGS conftestf.f conftest.o -o conftest $LDFLAGS $LIBS" >&5
$F77 $FFLAGS conftestf.f conftest.o -o conftest $LDFLAGS $LIBS 1>&5 2>&1
lam_status=$?

# 1 is the message
# 2 is whether to put a prefix or not
if test -n "1"; then
    echo "configure:11757: \$? = $lam_status" >&5
else
    echo \$? = $lam_status >&5
fi
if test "$lam_status" = "0"; then
    unset lam_status

# 1 is the command
# 2 is actions to do if success
# 3 is actions to do if fail
echo "configure:11767: ./conftest" >&5
./conftest 1>&5 2>&1
lam_status=$?

# 1 is the message
# 2 is whether to put a prefix or not
if test -n "1"; then
    echo "configure:11774: \$? = $lam_status" >&5
else
    echo \$? = $lam_status >&5
fi
if test "$lam_status" = "0"; then
    unset lam_status
    HAPPY=1
else
    unset lam_status
    HAPPY=0
fi
else
    unset lam_status
    HAPPY=0
fi
else
    unset lam_status
    HAPPY=0
fi

if test "$HAPPY" = "1" -a -f conftestval; then
    lam_ac_fortsize=`cat conftestval`
    echo "$as_me:$LINENO: result: $lam_ac_fortsize" >&5
echo "${ECHO_T}$lam_ac_fortsize" >&6
    if test -n "LAM_SIZEOF_FORTRAN_$f_suffix"; then
	eval "LAM_SIZEOF_FORTRAN_$f_suffix=$lam_ac_fortsize"
    fi
else
    echo "$as_me:$LINENO: result: unknown" >&5
echo "${ECHO_T}unknown" >&6


# 1 is the message
# 2 is whether to put a prefix or not
if test -n "1"; then
    echo "configure:11809: here is the C program:" >&5
else
    echo here is the C program: >&5
fi

# 1 is the filename
if test -n "conftest.c" -a -f "conftest.c"; then
    cat conftest.c >&5
fi
    if test -f conftest.h; then

# 1 is the message
# 2 is whether to put a prefix or not
if test -n "1"; then
    echo "configure:11823: here is contest.h:" >&5
else
    echo here is contest.h: >&5
fi

# 1 is the filename
if test -n "conftest.h" -a -f "conftest.h"; then
    cat conftest.h >&5
fi
    fi

# 1 is the message
# 2 is whether to put a prefix or not
if test -n "1"; then
    echo "configure:11837: here is the fortran program:" >&5
else
    echo here is the fortran program: >&5
fi

# 1 is the filename
if test -n "conftestf.f" -a -f "conftestf.f"; then
    cat conftestf.f >&5
fi

    { echo "$as_me:$LINENO: WARNING: Looks like $f_type is not supported by the fortran compiler" >&5
echo "$as_me: WARNING: Looks like $f_type is not supported by the fortran compiler" >&2;}
fi

unset lam_ac_fortsize HAPPY lam_conftest_h
/bin/rm -f conftest*

# Check to see if the size is > 0, and if so, find a corresponding C
# type for it

str="test \$LAM_SIZEOF_FORTRAN_$f_suffix != 0"
eval $str
if test "$?" = "0"; then

    echo "$as_me:$LINENO: checking for corresponding C type for $f_type" >&5
echo $ECHO_N "checking for corresponding C type for $f_type... $ECHO_C" >&6

    if test "$f_kind" = "integer"; then
	c_types="char short int long long_long"
    else
	c_types="float double long_double"
    fi

    found=0
    result="<not found> (default to int)"
    for t in $c_types; do
	real_t="`echo $t | sed -e 's/_/ /g'`"
	caps_t="`echo $t | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`"
	str="test \$LAM_SIZEOF_FORTRAN_$f_suffix = \$LAM_SIZEOF_$caps_t"
	eval $str
	if test "$found" = "0" -a "$?" = "0"; then
	    result="$real_t"
	    found=1
	fi
    done
    echo "$as_me:$LINENO: result: $result" >&5
echo "${ECHO_T}$result" >&6
    if test "$found" = "0"; then
      result=int
# Set the sizeof corresponding FORTRAN type to be 0
      eval "LAM_SIZEOF_FORTRAN_$f_suffix=0"
    	{ echo "$as_me:$LINENO: WARNING: Could not find corresponding C type!" >&5
echo "$as_me: WARNING: Could not find corresponding C type!" >&2;}
      { echo "$as_me:$LINENO: WARNING: ***$f_suffix will not be supported" >&5
echo "$as_me: WARNING: ***$f_suffix will not be supported" >&2;}
    fi

    eval "LAM_FORTRAN_C_TYPE_$f_suffix=\"$result\""
fi


f_type="INTEGER*2"
f_kind="integer"
f_suffix="INTEGER2"

# First, get the size of the fortran type.  If the type is not
# supported, then LAM_SIZEOF_FORTRAN_<type> will be 0.


# Determine FORTRAN datatype size.
# First arg is type, 2nd (optional) arg is config var to define.
echo "$as_me:$LINENO: checking size of FORTRAN $f_type" >&5
echo $ECHO_N "checking size of FORTRAN $f_type... $ECHO_C" >&6

#
# Cannot use standard AC_TRY macros because we need two different .o
# files here, and link them together
#

#
# Fortran module
#

cat > conftestf.f <<EOF
       program fsize
       external SIZE
       $f_type x(2)
       call SIZE(x(1),x(2))
       end
EOF

#
# C module
#

if test -f conftest.h; then
    lam_conftest_h="#include \"conftest.h\""
else
    lam_conftest_h=""
fi
cat > conftest.c <<EOF
#include <stdio.h>
#include <stdlib.h>
$lam_conftest_h

#ifdef __cplusplus
extern "C" {
#endif
void $lam_ac_size_fn(char *a, char *b)
{
    int diff = (int) (b - a);
    FILE *f=fopen("conftestval", "w");
    if (!f) exit(1);
    fprintf(f, "%d\n", diff);
}
#ifdef __cplusplus
}
#endif
EOF

#
# Try the compilation and run.  Can't use AC_TRY_RUN because it's two
# module files.
#


# 1 is the command
# 2 is actions to do if success
# 3 is actions to do if fail
echo "configure:11966: $CC $CFLAGS -I. -c conftest.c" >&5
$CC $CFLAGS -I. -c conftest.c 1>&5 2>&1
lam_status=$?

# 1 is the message
# 2 is whether to put a prefix or not
if test -n "1"; then
    echo "configure:11973: \$? = $lam_status" >&5
else
    echo \$? = $lam_status >&5
fi
if test "$lam_status" = "0"; then
    unset lam_status

# 1 is the command
# 2 is actions to do if success
# 3 is actions to do if fail
echo "configure:11983: $F77 $FFLAGS conftestf.f conftest.o -o conftest $LDFLAGS $LIBS" >&5
$F77 $FFLAGS conftestf.f conftest.o -o conftest $LDFLAGS $LIBS 1>&5 2>&1
lam_status=$?

# 1 is the message
# 2 is whether to put a prefix or not
if test -n "1"; then
    echo "configure:11990: \$? = $lam_status" >&5
else
    echo \$? = $lam_status >&5
fi
if test "$lam_status" = "0"; then
    unset lam_status

# 1 is the command
# 2 is actions to do if success
# 3 is actions to do if fail
echo "configure:12000: ./conftest" >&5
./conftest 1>&5 2>&1
lam_status=$?

# 1 is the message
# 2 is whether to put a prefix or not
if test -n "1"; then
    echo "configure:12007: \$? = $lam_status" >&5
else
    echo \$? = $lam_status >&5
fi
if test "$lam_status" = "0"; then
    unset lam_status
    HAPPY=1
else
    unset lam_status
    HAPPY=0
fi
else
    unset lam_status
    HAPPY=0
fi
else
    unset lam_status
    HAPPY=0
fi

if test "$HAPPY" = "1" -a -f conftestval; then
    lam_ac_fortsize=`cat conftestval`
    echo "$as_me:$LINENO: result: $lam_ac_fortsize" >&5
echo "${ECHO_T}$lam_ac_fortsize" >&6
    if test -n "LAM_SIZEOF_FORTRAN_$f_suffix"; then
	eval "LAM_SIZEOF_FORTRAN_$f_suffix=$lam_ac_fortsize"
    fi
else
    echo "$as_me:$LINENO: result: unknown" >&5
echo "${ECHO_T}unknown" >&6


# 1 is the message
# 2 is whether to put a prefix or not
if test -n "1"; then
    echo "configure:12042: here is the C program:" >&5
else
    echo here is the C program: >&5
fi

# 1 is the filename
if test -n "conftest.c" -a -f "conftest.c"; then
    cat conftest.c >&5
fi
    if test -f conftest.h; then

# 1 is the message
# 2 is whether to put a prefix or not
if test -n "1"; then
    echo "configure:12056: here is contest.h:" >&5
else
    echo here is contest.h: >&5
fi

# 1 is the filename
if test -n "conftest.h" -a -f "conftest.h"; then
    cat conftest.h >&5
fi
    fi

# 1 is the message
# 2 is whether to put a prefix or not
if test -n "1"; then
    echo "configure:12070: here is the fortran program:" >&5
else
    echo here is the fortran program: >&5
fi

# 1 is the filename
if test -n "conftestf.f" -a -f "conftestf.f"; then
    cat conftestf.f >&5
fi

    { echo "$as_me:$LINENO: WARNING: Looks like $f_type is not supported by the fortran compiler" >&5
echo "$as_me: WARNING: Looks like $f_type is not supported by the fortran compiler" >&2;}
fi

unset lam_ac_fortsize HAPPY lam_conftest_h
/bin/rm -f conftest*

# Check to see if the size is > 0, and if so, find a corresponding C
# type for it

str="test \$LAM_SIZEOF_FORTRAN_$f_suffix != 0"
eval $str
if test "$?" = "0"; then

    echo "$as_me:$LINENO: checking for corresponding C type for $f_type" >&5
echo $ECHO_N "checking for corresponding C type for $f_type... $ECHO_C" >&6

    if test "$f_kind" = "integer"; then
	c_types="char short int long long_long"
    else
	c_types="float double long_double"
    fi

    found=0
    result="<not found> (default to int)"
    for t in $c_types; do
	real_t="`echo $t | sed -e 's/_/ /g'`"
	caps_t="`echo $t | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`"
	str="test \$LAM_SIZEOF_FORTRAN_$f_suffix = \$LAM_SIZEOF_$caps_t"
	eval $str
	if test "$found" = "0" -a "$?" = "0"; then
	    result="$real_t"
	    found=1
	fi
    done
    echo "$as_me:$LINENO: result: $result" >&5
echo "${ECHO_T}$result" >&6
    if test "$found" = "0"; then
      result=int
# Set the sizeof corresponding FORTRAN type to be 0
      eval "LAM_SIZEOF_FORTRAN_$f_suffix=0"
    	{ echo "$as_me:$LINENO: WARNING: Could not find corresponding C type!" >&5
echo "$as_me: WARNING: Could not find corresponding C type!" >&2;}
      { echo "$as_me:$LINENO: WARNING: ***$f_suffix will not be supported" >&5
echo "$as_me: WARNING: ***$f_suffix will not be supported" >&2;}
    fi

    eval "LAM_FORTRAN_C_TYPE_$f_suffix=\"$result\""
fi


f_type="INTEGER*4"
f_kind="integer"
f_suffix="INTEGER4"

# First, get the size of the fortran type.  If the type is not
# supported, then LAM_SIZEOF_FORTRAN_<type> will be 0.


# Determine FORTRAN datatype size.
# First arg is type, 2nd (optional) arg is config var to define.
echo "$as_me:$LINENO: checking size of FORTRAN $f_type" >&5
echo $ECHO_N "checking size of FORTRAN $f_type... $ECHO_C" >&6

#
# Cannot use standard AC_TRY macros because we need two different .o
# files here, and link them together
#

#
# Fortran module
#

cat > conftestf.f <<EOF
       program fsize
       external SIZE
       $f_type x(2)
       call SIZE(x(1),x(2))
       end
EOF

#
# C module
#

if test -f conftest.h; then
    lam_conftest_h="#include \"conftest.h\""
else
    lam_conftest_h=""
fi
cat > conftest.c <<EOF
#include <stdio.h>
#include <stdlib.h>
$lam_conftest_h

#ifdef __cplusplus
extern "C" {
#endif
void $lam_ac_size_fn(char *a, char *b)
{
    int diff = (int) (b - a);
    FILE *f=fopen("conftestval", "w");
    if (!f) exit(1);
    fprintf(f, "%d\n", diff);
}
#ifdef __cplusplus
}
#endif
EOF

#
# Try the compilation and run.  Can't use AC_TRY_RUN because it's two
# module files.
#


# 1 is the command
# 2 is actions to do if success
# 3 is actions to do if fail
echo "configure:12199: $CC $CFLAGS -I. -c conftest.c" >&5
$CC $CFLAGS -I. -c conftest.c 1>&5 2>&1
lam_status=$?

# 1 is the message
# 2 is whether to put a prefix or not
if test -n "1"; then
    echo "configure:12206: \$? = $lam_status" >&5
else
    echo \$? = $lam_status >&5
fi
if test "$lam_status" = "0"; then
    unset lam_status

# 1 is the command
# 2 is actions to do if success
# 3 is actions to do if fail
echo "configure:12216: $F77 $FFLAGS conftestf.f conftest.o -o conftest $LDFLAGS $LIBS" >&5
$F77 $FFLAGS conftestf.f conftest.o -o conftest $LDFLAGS $LIBS 1>&5 2>&1
lam_status=$?

# 1 is the message
# 2 is whether to put a prefix or not
if test -n "1"; then
    echo "configure:12223: \$? = $lam_status" >&5
else
    echo \$? = $lam_status >&5
fi
if test "$lam_status" = "0"; then
    unset lam_status

# 1 is the command
# 2 is actions to do if success
# 3 is actions to do if fail
echo "configure:12233: ./conftest" >&5
./conftest 1>&5 2>&1
lam_status=$?

# 1 is the message
# 2 is whether to put a prefix or not
if test -n "1"; then
    echo "configure:12240: \$? = $lam_status" >&5
else
    echo \$? = $lam_status >&5
fi
if test "$lam_status" = "0"; then
    unset lam_status
    HAPPY=1
else
    unset lam_status
    HAPPY=0
fi
else
    unset lam_status
    HAPPY=0
fi
else
    unset lam_status
    HAPPY=0
fi

if test "$HAPPY" = "1" -a -f conftestval; then
    lam_ac_fortsize=`cat conftestval`
    echo "$as_me:$LINENO: result: $lam_ac_fortsize" >&5
echo "${ECHO_T}$lam_ac_fortsize" >&6
    if test -n "LAM_SIZEOF_FORTRAN_$f_suffix"; then
	eval "LAM_SIZEOF_FORTRAN_$f_suffix=$lam_ac_fortsize"
    fi
else
    echo "$as_me:$LINENO: result: unknown" >&5
echo "${ECHO_T}unknown" >&6


# 1 is the message
# 2 is whether to put a prefix or not
if test -n "1"; then
    echo "configure:12275: here is the C program:" >&5
else
    echo here is the C program: >&5
fi

# 1 is the filename
if test -n "conftest.c" -a -f "conftest.c"; then
    cat conftest.c >&5
fi
    if test -f conftest.h; then

# 1 is the message
# 2 is whether to put a prefix or not
if test -n "1"; then
    echo "configure:12289: here is contest.h:" >&5
else
    echo here is contest.h: >&5
fi

# 1 is the filename
if test -n "conftest.h" -a -f "conftest.h"; then
    cat conftest.h >&5
fi
    fi

# 1 is the message
# 2 is whether to put a prefix or not
if test -n "1"; then
    echo "configure:12303: here is the fortran program:" >&5
else
    echo here is the fortran program: >&5
fi

# 1 is the filename
if test -n "conftestf.f" -a -f "conftestf.f"; then
    cat conftestf.f >&5
fi

    { echo "$as_me:$LINENO: WARNING: Looks like $f_type is not supported by the fortran compiler" >&5
echo "$as_me: WARNING: Looks like $f_type is not supported by the fortran compiler" >&2;}
fi

unset lam_ac_fortsize HAPPY lam_conftest_h
/bin/rm -f conftest*

# Check to see if the size is > 0, and if so, find a corresponding C
# type for it

str="test \$LAM_SIZEOF_FORTRAN_$f_suffix != 0"
eval $str
if test "$?" = "0"; then

    echo "$as_me:$LINENO: checking for corresponding C type for $f_type" >&5
echo $ECHO_N "checking for corresponding C type for $f_type... $ECHO_C" >&6

    if test "$f_kind" = "integer"; then
	c_types="char short int long long_long"
    else
	c_types="float double long_double"
    fi

    found=0
    result="<not found> (default to int)"
    for t in $c_types; do
	real_t="`echo $t | sed -e 's/_/ /g'`"
	caps_t="`echo $t | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`"
	str="test \$LAM_SIZEOF_FORTRAN_$f_suffix = \$LAM_SIZEOF_$caps_t"
	eval $str
	if test "$found" = "0" -a "$?" = "0"; then
	    result="$real_t"
	    found=1
	fi
    done
    echo "$as_me:$LINENO: result: $result" >&5
echo "${ECHO_T}$result" >&6
    if test "$found" = "0"; then
      result=int
# Set the sizeof corresponding FORTRAN type to be 0
      eval "LAM_SIZEOF_FORTRAN_$f_suffix=0"
    	{ echo "$as_me:$LINENO: WARNING: Could not find corresponding C type!" >&5
echo "$as_me: WARNING: Could not find corresponding C type!" >&2;}
      { echo "$as_me:$LINENO: WARNING: ***$f_suffix will not be supported" >&5
echo "$as_me: WARNING: ***$f_suffix will not be supported" >&2;}
    fi

    eval "LAM_FORTRAN_C_TYPE_$f_suffix=\"$result\""
fi


f_type="INTEGER*8"
f_kind="integer"
f_suffix="INTEGER8"

# First, get the size of the fortran type.  If the type is not
# supported, then LAM_SIZEOF_FORTRAN_<type> will be 0.


# Determine FORTRAN datatype size.
# First arg is type, 2nd (optional) arg is config var to define.
echo "$as_me:$LINENO: checking size of FORTRAN $f_type" >&5
echo $ECHO_N "checking size of FORTRAN $f_type... $ECHO_C" >&6

#
# Cannot use standard AC_TRY macros because we need two different .o
# files here, and link them together
#

#
# Fortran module
#

cat > conftestf.f <<EOF
       program fsize
       external SIZE
       $f_type x(2)
       call SIZE(x(1),x(2))
       end
EOF

#
# C module
#

if test -f conftest.h; then
    lam_conftest_h="#include \"conftest.h\""
else
    lam_conftest_h=""
fi
cat > conftest.c <<EOF
#include <stdio.h>
#include <stdlib.h>
$lam_conftest_h

#ifdef __cplusplus
extern "C" {
#endif
void $lam_ac_size_fn(char *a, char *b)
{
    int diff = (int) (b - a);
    FILE *f=fopen("conftestval", "w");
    if (!f) exit(1);
    fprintf(f, "%d\n", diff);
}
#ifdef __cplusplus
}
#endif
EOF

#
# Try the compilation and run.  Can't use AC_TRY_RUN because it's two
# module files.
#


# 1 is the command
# 2 is actions to do if success
# 3 is actions to do if fail
echo "configure:12432: $CC $CFLAGS -I. -c conftest.c" >&5
$CC $CFLAGS -I. -c conftest.c 1>&5 2>&1
lam_status=$?

# 1 is the message
# 2 is whether to put a prefix or not
if test -n "1"; then
    echo "configure:12439: \$? = $lam_status" >&5
else
    echo \$? = $lam_status >&5
fi
if test "$lam_status" = "0"; then
    unset lam_status

# 1 is the command
# 2 is actions to do if success
# 3 is actions to do if fail
echo "configure:12449: $F77 $FFLAGS conftestf.f conftest.o -o conftest $LDFLAGS $LIBS" >&5
$F77 $FFLAGS conftestf.f conftest.o -o conftest $LDFLAGS $LIBS 1>&5 2>&1
lam_status=$?

# 1 is the message
# 2 is whether to put a prefix or not
if test -n "1"; then
    echo "configure:12456: \$? = $lam_status" >&5
else
    echo \$? = $lam_status >&5
fi
if test "$lam_status" = "0"; then
    unset lam_status

# 1 is the command
# 2 is actions to do if success
# 3 is actions to do if fail
echo "configure:12466: ./conftest" >&5
./conftest 1>&5 2>&1
lam_status=$?

# 1 is the message
# 2 is whether to put a prefix or not
if test -n "1"; then
    echo "configure:12473: \$? = $lam_status" >&5
else
    echo \$? = $lam_status >&5
fi
if test "$lam_status" = "0"; then
    unset lam_status
    HAPPY=1
else
    unset lam_status
    HAPPY=0
fi
else
    unset lam_status
    HAPPY=0
fi
else
    unset lam_status
    HAPPY=0
fi

if test "$HAPPY" = "1" -a -f conftestval; then
    lam_ac_fortsize=`cat conftestval`
    echo "$as_me:$LINENO: result: $lam_ac_fortsize" >&5
echo "${ECHO_T}$lam_ac_fortsize" >&6
    if test -n "LAM_SIZEOF_FORTRAN_$f_suffix"; then
	eval "LAM_SIZEOF_FORTRAN_$f_suffix=$lam_ac_fortsize"
    fi
else
    echo "$as_me:$LINENO: result: unknown" >&5
echo "${ECHO_T}unknown" >&6


# 1 is the message
# 2 is whether to put a prefix or not
if test -n "1"; then
    echo "configure:12508: here is the C program:" >&5
else
    echo here is the C program: >&5
fi

# 1 is the filename
if test -n "conftest.c" -a -f "conftest.c"; then
    cat conftest.c >&5
fi
    if test -f conftest.h; then

# 1 is the message
# 2 is whether to put a prefix or not
if test -n "1"; then
    echo "configure:12522: here is contest.h:" >&5
else
    echo here is contest.h: >&5
fi

# 1 is the filename
if test -n "conftest.h" -a -f "conftest.h"; then
    cat conftest.h >&5
fi
    fi

# 1 is the message
# 2 is whether to put a prefix or not
if test -n "1"; then
    echo "configure:12536: here is the fortran program:" >&5
else
    echo here is the fortran program: >&5
fi

# 1 is the filename
if test -n "conftestf.f" -a -f "conftestf.f"; then
    cat conftestf.f >&5
fi

    { echo "$as_me:$LINENO: WARNING: Looks like $f_type is not supported by the fortran compiler" >&5
echo "$as_me: WARNING: Looks like $f_type is not supported by the fortran compiler" >&2;}
fi

unset lam_ac_fortsize HAPPY lam_conftest_h
/bin/rm -f conftest*

# Check to see if the size is > 0, and if so, find a corresponding C
# type for it

str="test \$LAM_SIZEOF_FORTRAN_$f_suffix != 0"
eval $str
if test "$?" = "0"; then

    echo "$as_me:$LINENO: checking for corresponding C type for $f_type" >&5
echo $ECHO_N "checking for corresponding C type for $f_type... $ECHO_C" >&6

    if test "$f_kind" = "integer"; then
	c_types="char short int long long_long"
    else
	c_types="float double long_double"
    fi

    found=0
    result="<not found> (default to int)"
    for t in $c_types; do
	real_t="`echo $t | sed -e 's/_/ /g'`"
	caps_t="`echo $t | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`"
	str="test \$LAM_SIZEOF_FORTRAN_$f_suffix = \$LAM_SIZEOF_$caps_t"
	eval $str
	if test "$found" = "0" -a "$?" = "0"; then
	    result="$real_t"
	    found=1
	fi
    done
    echo "$as_me:$LINENO: result: $result" >&5
echo "${ECHO_T}$result" >&6
    if test "$found" = "0"; then
      result=int
# Set the sizeof corresponding FORTRAN type to be 0
      eval "LAM_SIZEOF_FORTRAN_$f_suffix=0"
    	{ echo "$as_me:$LINENO: WARNING: Could not find corresponding C type!" >&5
echo "$as_me: WARNING: Could not find corresponding C type!" >&2;}
      { echo "$as_me:$LINENO: WARNING: ***$f_suffix will not be supported" >&5
echo "$as_me: WARNING: ***$f_suffix will not be supported" >&2;}
    fi

    eval "LAM_FORTRAN_C_TYPE_$f_suffix=\"$result\""
fi


f_type="REAL*4"
f_kind="real"
f_suffix="REAL4"

# First, get the size of the fortran type.  If the type is not
# supported, then LAM_SIZEOF_FORTRAN_<type> will be 0.


# Determine FORTRAN datatype size.
# First arg is type, 2nd (optional) arg is config var to define.
echo "$as_me:$LINENO: checking size of FORTRAN $f_type" >&5
echo $ECHO_N "checking size of FORTRAN $f_type... $ECHO_C" >&6

#
# Cannot use standard AC_TRY macros because we need two different .o
# files here, and link them together
#

#
# Fortran module
#

cat > conftestf.f <<EOF
       program fsize
       external SIZE
       $f_type x(2)
       call SIZE(x(1),x(2))
       end
EOF

#
# C module
#

if test -f conftest.h; then
    lam_conftest_h="#include \"conftest.h\""
else
    lam_conftest_h=""
fi
cat > conftest.c <<EOF
#include <stdio.h>
#include <stdlib.h>
$lam_conftest_h

#ifdef __cplusplus
extern "C" {
#endif
void $lam_ac_size_fn(char *a, char *b)
{
    int diff = (int) (b - a);
    FILE *f=fopen("conftestval", "w");
    if (!f) exit(1);
    fprintf(f, "%d\n", diff);
}
#ifdef __cplusplus
}
#endif
EOF

#
# Try the compilation and run.  Can't use AC_TRY_RUN because it's two
# module files.
#


# 1 is the command
# 2 is actions to do if success
# 3 is actions to do if fail
echo "configure:12665: $CC $CFLAGS -I. -c conftest.c" >&5
$CC $CFLAGS -I. -c conftest.c 1>&5 2>&1
lam_status=$?

# 1 is the message
# 2 is whether to put a prefix or not
if test -n "1"; then
    echo "configure:12672: \$? = $lam_status" >&5
else
    echo \$? = $lam_status >&5
fi
if test "$lam_status" = "0"; then
    unset lam_status

# 1 is the command
# 2 is actions to do if success
# 3 is actions to do if fail
echo "configure:12682: $F77 $FFLAGS conftestf.f conftest.o -o conftest $LDFLAGS $LIBS" >&5
$F77 $FFLAGS conftestf.f conftest.o -o conftest $LDFLAGS $LIBS 1>&5 2>&1
lam_status=$?

# 1 is the message
# 2 is whether to put a prefix or not
if test -n "1"; then
    echo "configure:12689: \$? = $lam_status" >&5
else
    echo \$? = $lam_status >&5
fi
if test "$lam_status" = "0"; then
    unset lam_status

# 1 is the command
# 2 is actions to do if success
# 3 is actions to do if fail
echo "configure:12699: ./conftest" >&5
./conftest 1>&5 2>&1
lam_status=$?

# 1 is the message
# 2 is whether to put a prefix or not
if test -n "1"; then
    echo "configure:12706: \$? = $lam_status" >&5
else
    echo \$? = $lam_status >&5
fi
if test "$lam_status" = "0"; then
    unset lam_status
    HAPPY=1
else
    unset lam_status
    HAPPY=0
fi
else
    unset lam_status
    HAPPY=0
fi
else
    unset lam_status
    HAPPY=0
fi

if test "$HAPPY" = "1" -a -f conftestval; then
    lam_ac_fortsize=`cat conftestval`
    echo "$as_me:$LINENO: result: $lam_ac_fortsize" >&5
echo "${ECHO_T}$lam_ac_fortsize" >&6
    if test -n "LAM_SIZEOF_FORTRAN_$f_suffix"; then
	eval "LAM_SIZEOF_FORTRAN_$f_suffix=$lam_ac_fortsize"
    fi
else
    echo "$as_me:$LINENO: result: unknown" >&5
echo "${ECHO_T}unknown" >&6


# 1 is the message
# 2 is whether to put a prefix or not
if test -n "1"; then
    echo "configure:12741: here is the C program:" >&5
else
    echo here is the C program: >&5
fi

# 1 is the filename
if test -n "conftest.c" -a -f "conftest.c"; then
    cat conftest.c >&5
fi
    if test -f conftest.h; then

# 1 is the message
# 2 is whether to put a prefix or not
if test -n "1"; then
    echo "configure:12755: here is contest.h:" >&5
else
    echo here is contest.h: >&5
fi

# 1 is the filename
if test -n "conftest.h" -a -f "conftest.h"; then
    cat conftest.h >&5
fi
    fi

# 1 is the message
# 2 is whether to put a prefix or not
if test -n "1"; then
    echo "configure:12769: here is the fortran program:" >&5
else
    echo here is the fortran program: >&5
fi

# 1 is the filename
if test -n "conftestf.f" -a -f "conftestf.f"; then
    cat conftestf.f >&5
fi

    { echo "$as_me:$LINENO: WARNING: Looks like $f_type is not supported by the fortran compiler" >&5
echo "$as_me: WARNING: Looks like $f_type is not supported by the fortran compiler" >&2;}
fi

unset lam_ac_fortsize HAPPY lam_conftest_h
/bin/rm -f conftest*

# Check to see if the size is > 0, and if so, find a corresponding C
# type for it

str="test \$LAM_SIZEOF_FORTRAN_$f_suffix != 0"
eval $str
if test "$?" = "0"; then

    echo "$as_me:$LINENO: checking for corresponding C type for $f_type" >&5
echo $ECHO_N "checking for corresponding C type for $f_type... $ECHO_C" >&6

    if test "$f_kind" = "integer"; then
	c_types="char short int long long_long"
    else
	c_types="float double long_double"
    fi

    found=0
    result="<not found> (default to int)"
    for t in $c_types; do
	real_t="`echo $t | sed -e 's/_/ /g'`"
	caps_t="`echo $t | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`"
	str="test \$LAM_SIZEOF_FORTRAN_$f_suffix = \$LAM_SIZEOF_$caps_t"
	eval $str
	if test "$found" = "0" -a "$?" = "0"; then
	    result="$real_t"
	    found=1
	fi
    done
    echo "$as_me:$LINENO: result: $result" >&5
echo "${ECHO_T}$result" >&6
    if test "$found" = "0"; then
      result=int
# Set the sizeof corresponding FORTRAN type to be 0
      eval "LAM_SIZEOF_FORTRAN_$f_suffix=0"
    	{ echo "$as_me:$LINENO: WARNING: Could not find corresponding C type!" >&5
echo "$as_me: WARNING: Could not find corresponding C type!" >&2;}
      { echo "$as_me:$LINENO: WARNING: ***$f_suffix will not be supported" >&5
echo "$as_me: WARNING: ***$f_suffix will not be supported" >&2;}
    fi

    eval "LAM_FORTRAN_C_TYPE_$f_suffix=\"$result\""
fi


f_type="REAL*8"
f_kind="real"
f_suffix="REAL8"

# First, get the size of the fortran type.  If the type is not
# supported, then LAM_SIZEOF_FORTRAN_<type> will be 0.


# Determine FORTRAN datatype size.
# First arg is type, 2nd (optional) arg is config var to define.
echo "$as_me:$LINENO: checking size of FORTRAN $f_type" >&5
echo $ECHO_N "checking size of FORTRAN $f_type... $ECHO_C" >&6

#
# Cannot use standard AC_TRY macros because we need two different .o
# files here, and link them together
#

#
# Fortran module
#

cat > conftestf.f <<EOF
       program fsize
       external SIZE
       $f_type x(2)
       call SIZE(x(1),x(2))
       end
EOF

#
# C module
#

if test -f conftest.h; then
    lam_conftest_h="#include \"conftest.h\""
else
    lam_conftest_h=""
fi
cat > conftest.c <<EOF
#include <stdio.h>
#include <stdlib.h>
$lam_conftest_h

#ifdef __cplusplus
extern "C" {
#endif
void $lam_ac_size_fn(char *a, char *b)
{
    int diff = (int) (b - a);
    FILE *f=fopen("conftestval", "w");
    if (!f) exit(1);
    fprintf(f, "%d\n", diff);
}
#ifdef __cplusplus
}
#endif
EOF

#
# Try the compilation and run.  Can't use AC_TRY_RUN because it's two
# module files.
#


# 1 is the command
# 2 is actions to do if success
# 3 is actions to do if fail
echo "configure:12898: $CC $CFLAGS -I. -c conftest.c" >&5
$CC $CFLAGS -I. -c conftest.c 1>&5 2>&1
lam_status=$?

# 1 is the message
# 2 is whether to put a prefix or not
if test -n "1"; then
    echo "configure:12905: \$? = $lam_status" >&5
else
    echo \$? = $lam_status >&5
fi
if test "$lam_status" = "0"; then
    unset lam_status

# 1 is the command
# 2 is actions to do if success
# 3 is actions to do if fail
echo "configure:12915: $F77 $FFLAGS conftestf.f conftest.o -o conftest $LDFLAGS $LIBS" >&5
$F77 $FFLAGS conftestf.f conftest.o -o conftest $LDFLAGS $LIBS 1>&5 2>&1
lam_status=$?

# 1 is the message
# 2 is whether to put a prefix or not
if test -n "1"; then
    echo "configure:12922: \$? = $lam_status" >&5
else
    echo \$? = $lam_status >&5
fi
if test "$lam_status" = "0"; then
    unset lam_status

# 1 is the command
# 2 is actions to do if success
# 3 is actions to do if fail
echo "configure:12932: ./conftest" >&5
./conftest 1>&5 2>&1
lam_status=$?

# 1 is the message
# 2 is whether to put a prefix or not
if test -n "1"; then
    echo "configure:12939: \$? = $lam_status" >&5
else
    echo \$? = $lam_status >&5
fi
if test "$lam_status" = "0"; then
    unset lam_status
    HAPPY=1
else
    unset lam_status
    HAPPY=0
fi
else
    unset lam_status
    HAPPY=0
fi
else
    unset lam_status
    HAPPY=0
fi

if test "$HAPPY" = "1" -a -f conftestval; then
    lam_ac_fortsize=`cat conftestval`
    echo "$as_me:$LINENO: result: $lam_ac_fortsize" >&5
echo "${ECHO_T}$lam_ac_fortsize" >&6
    if test -n "LAM_SIZEOF_FORTRAN_$f_suffix"; then
	eval "LAM_SIZEOF_FORTRAN_$f_suffix=$lam_ac_fortsize"
    fi
else
    echo "$as_me:$LINENO: result: unknown" >&5
echo "${ECHO_T}unknown" >&6


# 1 is the message
# 2 is whether to put a prefix or not
if test -n "1"; then
    echo "configure:12974: here is the C program:" >&5
else
    echo here is the C program: >&5
fi

# 1 is the filename
if test -n "conftest.c" -a -f "conftest.c"; then
    cat conftest.c >&5
fi
    if test -f conftest.h; then

# 1 is the message
# 2 is whether to put a prefix or not
if test -n "1"; then
    echo "configure:12988: here is contest.h:" >&5
else
    echo here is contest.h: >&5
fi

# 1 is the filename
if test -n "conftest.h" -a -f "conftest.h"; then
    cat conftest.h >&5
fi
    fi

# 1 is the message
# 2 is whether to put a prefix or not
if test -n "1"; then
    echo "configure:13002: here is the fortran program:" >&5
else
    echo here is the fortran program: >&5
fi

# 1 is the filename
if test -n "conftestf.f" -a -f "conftestf.f"; then
    cat conftestf.f >&5
fi

    { echo "$as_me:$LINENO: WARNING: Looks like $f_type is not supported by the fortran compiler" >&5
echo "$as_me: WARNING: Looks like $f_type is not supported by the fortran compiler" >&2;}
fi

unset lam_ac_fortsize HAPPY lam_conftest_h
/bin/rm -f conftest*

# Check to see if the size is > 0, and if so, find a corresponding C
# type for it

str="test \$LAM_SIZEOF_FORTRAN_$f_suffix != 0"
eval $str
if test "$?" = "0"; then

    echo "$as_me:$LINENO: checking for corresponding C type for $f_type" >&5
echo $ECHO_N "checking for corresponding C type for $f_type... $ECHO_C" >&6

    if test "$f_kind" = "integer"; then
	c_types="char short int long long_long"
    else
	c_types="float double long_double"
    fi

    found=0
    result="<not found> (default to int)"
    for t in $c_types; do
	real_t="`echo $t | sed -e 's/_/ /g'`"
	caps_t="`echo $t | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`"
	str="test \$LAM_SIZEOF_FORTRAN_$f_suffix = \$LAM_SIZEOF_$caps_t"
	eval $str
	if test "$found" = "0" -a "$?" = "0"; then
	    result="$real_t"
	    found=1
	fi
    done
    echo "$as_me:$LINENO: result: $result" >&5
echo "${ECHO_T}$result" >&6
    if test "$found" = "0"; then
      result=int
# Set the sizeof corresponding FORTRAN type to be 0
      eval "LAM_SIZEOF_FORTRAN_$f_suffix=0"
    	{ echo "$as_me:$LINENO: WARNING: Could not find corresponding C type!" >&5
echo "$as_me: WARNING: Could not find corresponding C type!" >&2;}
      { echo "$as_me:$LINENO: WARNING: ***$f_suffix will not be supported" >&5
echo "$as_me: WARNING: ***$f_suffix will not be supported" >&2;}
    fi

    eval "LAM_FORTRAN_C_TYPE_$f_suffix=\"$result\""
fi


f_type="REAL*16"
f_kind="real"
f_suffix="REAL16"

# First, get the size of the fortran type.  If the type is not
# supported, then LAM_SIZEOF_FORTRAN_<type> will be 0.


# Determine FORTRAN datatype size.
# First arg is type, 2nd (optional) arg is config var to define.
echo "$as_me:$LINENO: checking size of FORTRAN $f_type" >&5
echo $ECHO_N "checking size of FORTRAN $f_type... $ECHO_C" >&6

#
# Cannot use standard AC_TRY macros because we need two different .o
# files here, and link them together
#

#
# Fortran module
#

cat > conftestf.f <<EOF
       program fsize
       external SIZE
       $f_type x(2)
       call SIZE(x(1),x(2))
       end
EOF

#
# C module
#

if test -f conftest.h; then
    lam_conftest_h="#include \"conftest.h\""
else
    lam_conftest_h=""
fi
cat > conftest.c <<EOF
#include <stdio.h>
#include <stdlib.h>
$lam_conftest_h

#ifdef __cplusplus
extern "C" {
#endif
void $lam_ac_size_fn(char *a, char *b)
{
    int diff = (int) (b - a);
    FILE *f=fopen("conftestval", "w");
    if (!f) exit(1);
    fprintf(f, "%d\n", diff);
}
#ifdef __cplusplus
}
#endif
EOF

#
# Try the compilation and run.  Can't use AC_TRY_RUN because it's two
# module files.
#


# 1 is the command
# 2 is actions to do if success
# 3 is actions to do if fail
echo "configure:13131: $CC $CFLAGS -I. -c conftest.c" >&5
$CC $CFLAGS -I. -c conftest.c 1>&5 2>&1
lam_status=$?

# 1 is the message
# 2 is whether to put a prefix or not
if test -n "1"; then
    echo "configure:13138: \$? = $lam_status" >&5
else
    echo \$? = $lam_status >&5
fi
if test "$lam_status" = "0"; then
    unset lam_status

# 1 is the command
# 2 is actions to do if success
# 3 is actions to do if fail
echo "configure:13148: $F77 $FFLAGS conftestf.f conftest.o -o conftest $LDFLAGS $LIBS" >&5
$F77 $FFLAGS conftestf.f conftest.o -o conftest $LDFLAGS $LIBS 1>&5 2>&1
lam_status=$?

# 1 is the message
# 2 is whether to put a prefix or not
if test -n "1"; then
    echo "configure:13155: \$? = $lam_status" >&5
else
    echo \$? = $lam_status >&5
fi
if test "$lam_status" = "0"; then
    unset lam_status

# 1 is the command
# 2 is actions to do if success
# 3 is actions to do if fail
echo "configure:13165: ./conftest" >&5
./conftest 1>&5 2>&1
lam_status=$?

# 1 is the message
# 2 is whether to put a prefix or not
if test -n "1"; then
    echo "configure:13172: \$? = $lam_status" >&5
else
    echo \$? = $lam_status >&5
fi
if test "$lam_status" = "0"; then
    unset lam_status
    HAPPY=1
else
    unset lam_status
    HAPPY=0
fi
else
    unset lam_status
    HAPPY=0
fi
else
    unset lam_status
    HAPPY=0
fi

if test "$HAPPY" = "1" -a -f conftestval; then
    lam_ac_fortsize=`cat conftestval`
    echo "$as_me:$LINENO: result: $lam_ac_fortsize" >&5
echo "${ECHO_T}$lam_ac_fortsize" >&6
    if test -n "LAM_SIZEOF_FORTRAN_$f_suffix"; then
	eval "LAM_SIZEOF_FORTRAN_$f_suffix=$lam_ac_fortsize"
    fi
else
    echo "$as_me:$LINENO: result: unknown" >&5
echo "${ECHO_T}unknown" >&6


# 1 is the message
# 2 is whether to put a prefix or not
if test -n "1"; then
    echo "configure:13207: here is the C program:" >&5
else
    echo here is the C program: >&5
fi

# 1 is the filename
if test -n "conftest.c" -a -f "conftest.c"; then
    cat conftest.c >&5
fi
    if test -f conftest.h; then

# 1 is the message
# 2 is whether to put a prefix or not
if test -n "1"; then
    echo "configure:13221: here is contest.h:" >&5
else
    echo here is contest.h: >&5
fi

# 1 is the filename
if test -n "conftest.h" -a -f "conftest.h"; then
    cat conftest.h >&5
fi
    fi

# 1 is the message
# 2 is whether to put a prefix or not
if test -n "1"; then
    echo "configure:13235: here is the fortran program:" >&5
else
    echo here is the fortran program: >&5
fi

# 1 is the filename
if test -n "conftestf.f" -a -f "conftestf.f"; then
    cat conftestf.f >&5
fi

    { echo "$as_me:$LINENO: WARNING: Looks like $f_type is not supported by the fortran compiler" >&5
echo "$as_me: WARNING: Looks like $f_type is not supported by the fortran compiler" >&2;}
fi

unset lam_ac_fortsize HAPPY lam_conftest_h
/bin/rm -f conftest*

# Check to see if the size is > 0, and if so, find a corresponding C
# type for it

str="test \$LAM_SIZEOF_FORTRAN_$f_suffix != 0"
eval $str
if test "$?" = "0"; then

    echo "$as_me:$LINENO: checking for corresponding C type for $f_type" >&5
echo $ECHO_N "checking for corresponding C type for $f_type... $ECHO_C" >&6

    if test "$f_kind" = "integer"; then
	c_types="char short int long long_long"
    else
	c_types="float double long_double"
    fi

    found=0
    result="<not found> (default to int)"
    for t in $c_types; do
	real_t="`echo $t | sed -e 's/_/ /g'`"
	caps_t="`echo $t | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`"
	str="test \$LAM_SIZEOF_FORTRAN_$f_suffix = \$LAM_SIZEOF_$caps_t"
	eval $str
	if test "$found" = "0" -a "$?" = "0"; then
	    result="$real_t"
	    found=1
	fi
    done
    echo "$as_me:$LINENO: result: $result" >&5
echo "${ECHO_T}$result" >&6
    if test "$found" = "0"; then
      result=int
# Set the sizeof corresponding FORTRAN type to be 0
      eval "LAM_SIZEOF_FORTRAN_$f_suffix=0"
    	{ echo "$as_me:$LINENO: WARNING: Could not find corresponding C type!" >&5
echo "$as_me: WARNING: Could not find corresponding C type!" >&2;}
      { echo "$as_me:$LINENO: WARNING: ***$f_suffix will not be supported" >&5
echo "$as_me: WARNING: ***$f_suffix will not be supported" >&2;}
    fi

    eval "LAM_FORTRAN_C_TYPE_$f_suffix=\"$result\""
fi


    #
    # Setup alignment of fortran types
    #


# Determine FORTRAN datatype alignment.
# First arg is type, 2nd (optional) arg is config var to define.
echo "$as_me:$LINENO: checking alignment of FORTRAN INTEGER*1" >&5
echo $ECHO_N "checking alignment of FORTRAN INTEGER*1... $ECHO_C" >&6
lam_ac_align_fn=
if test "x$lam_ac_doubleunder" = xy || test "x$lam_ac_singleunder" = xy; then
    lam_ac_align_fn=align_
else
    if test "x$lam_ac_nounder" = xy; then
	lam_ac_align_fn=align
    else
	if test "x$lam_ac_caps" = xy; then
	    lam_ac_align_fn=ALIGN
	else
	    { echo "$as_me:$LINENO: WARNING: *** FORTRAN external naming convention undefined" >&5
echo "$as_me: WARNING: *** FORTRAN external naming convention undefined" >&2;}
	    { { echo "$as_me:$LINENO: error: *** Cannot continue." >&5
echo "$as_me: error: *** Cannot continue." >&2;}
   { (exit 1); exit 1; }; }
	fi
    fi
fi

#
# Fortran module
#

cat > conftestf.f <<EOF
      program falign
      external ALIGN
      INTEGER*1  w,x,y,z
      CHARACTER a,b,c
      common /foo/a,w,b,x,y,c,z
      call ALIGN(w,x,y,z)
      end
EOF

#
# C module
#

if test -f conftest.h; then
    lam_conftest_h="#include \"conftest.h\""
else
    lam_conftest_h=""
fi
cat > conftest.c <<EOF
#include <stdio.h>
#include <stdlib.h>
$conftest

#ifdef __cplusplus
extern "C" {
#endif
void $lam_ac_align_fn(char *w, char *x, char *y, char *z)
{   unsigned long aw, ax, ay, az;
    FILE *f=fopen("conftestval", "w");
    if (!f) exit(1);
    aw = (unsigned long) w;
    ax = (unsigned long) x;
    ay = (unsigned long) y;
    az = (unsigned long) z;
    if (! ((aw%16)||(ax%16)||(ay%16)||(az%16))) fprintf(f, "%d\n", 16);
    else if (! ((aw%12)||(ax%12)||(ay%12)||(az%12))) fprintf(f, "%d\n", 12);
    else if (! ((aw%8)||(ax%8)||(ay%8)||(az%8))) fprintf(f, "%d\n", 8);
    else if (! ((aw%4)||(ax%4)||(ay%4)||(az%4))) fprintf(f, "%d\n", 4);
    else if (! ((aw%2)||(ax%2)||(ay%2)||(az%2))) fprintf(f, "%d\n", 2);
    else fprintf(f, "%d\n", 1);
    fclose(f);
}
#ifdef __cplusplus
}
#endif
EOF

#
# Try the compilation and run.  Can't use AC_TRY_RUN because it's two
# module files.
#


# 1 is the command
# 2 is actions to do if success
# 3 is actions to do if fail
echo "configure:13385: $CC $CFLAGS -I. -c conftest.c" >&5
$CC $CFLAGS -I. -c conftest.c 1>&5 2>&1
lam_status=$?

# 1 is the message
# 2 is whether to put a prefix or not
if test -n "1"; then
    echo "configure:13392: \$? = $lam_status" >&5
else
    echo \$? = $lam_status >&5
fi
if test "$lam_status" = "0"; then
    unset lam_status

# 1 is the command
# 2 is actions to do if success
# 3 is actions to do if fail
echo "configure:13402: $F77 $FFLAGS conftestf.f conftest.o -o conftest $LDFLAGS $LIBS" >&5
$F77 $FFLAGS conftestf.f conftest.o -o conftest $LDFLAGS $LIBS 1>&5 2>&1
lam_status=$?

# 1 is the message
# 2 is whether to put a prefix or not
if test -n "1"; then
    echo "configure:13409: \$? = $lam_status" >&5
else
    echo \$? = $lam_status >&5
fi
if test "$lam_status" = "0"; then
    unset lam_status

# 1 is the command
# 2 is actions to do if success
# 3 is actions to do if fail
echo "configure:13419: ./conftest" >&5
./conftest 1>&5 2>&1
lam_status=$?

# 1 is the message
# 2 is whether to put a prefix or not
if test -n "1"; then
    echo "configure:13426: \$? = $lam_status" >&5
else
    echo \$? = $lam_status >&5
fi
if test "$lam_status" = "0"; then
    unset lam_status
    HAPPY=1
else
    unset lam_status
    HAPPY=0
fi
else
    unset lam_status
    HAPPY=0
fi
else
    unset lam_status
    HAPPY=0
fi

if test "$HAPPY" = "1" -a -f conftestval; then
    lam_ac_align=`cat conftestval`
    echo "$as_me:$LINENO: result: $lam_ac_align" >&5
echo "${ECHO_T}$lam_ac_align" >&6
    if test -n "LAM_ALIGNMENT_FORTRAN_INTEGER1"; then
	eval "LAM_ALIGNMENT_FORTRAN_INTEGER1=$lam_ac_align"
    fi
else
    echo "$as_me:$LINENO: result: unknown" >&5
echo "${ECHO_T}unknown" >&6


# 1 is the message
# 2 is whether to put a prefix or not
if test -n "1"; then
    echo "configure:13461: here is the C program:" >&5
else
    echo here is the C program: >&5
fi

# 1 is the filename
if test -n "conftest.c" -a -f "conftest.c"; then
    cat conftest.c >&5
fi
    if test -f conftest.h; then

# 1 is the message
# 2 is whether to put a prefix or not
if test -n "1"; then
    echo "configure:13475: here is contest.h:" >&5
else
    echo here is contest.h: >&5
fi

# 1 is the filename
if test -n "conftest.h" -a -f "conftest.h"; then
    cat conftest.h >&5
fi
    fi

# 1 is the message
# 2 is whether to put a prefix or not
if test -n "1"; then
    echo "configure:13489: here is the fortran program:" >&5
else
    echo here is the fortran program: >&5
fi

# 1 is the filename
if test -n "conftestf.f" -a -f "conftestf.f"; then
    cat conftestf.f >&5
fi
    { echo "$as_me:$LINENO: WARNING: *** No alignment for INTEGER*1" >&5
echo "$as_me: WARNING: *** No alignment for INTEGER*1" >&2;}
fi

unset lam_ac_align HAPPY lam_conftest_h
/bin/rm -f conftest*

# Determine FORTRAN datatype alignment.
# First arg is type, 2nd (optional) arg is config var to define.
echo "$as_me:$LINENO: checking alignment of FORTRAN INTEGER*2" >&5
echo $ECHO_N "checking alignment of FORTRAN INTEGER*2... $ECHO_C" >&6
lam_ac_align_fn=
if test "x$lam_ac_doubleunder" = xy || test "x$lam_ac_singleunder" = xy; then
    lam_ac_align_fn=align_
else
    if test "x$lam_ac_nounder" = xy; then
	lam_ac_align_fn=align
    else
	if test "x$lam_ac_caps" = xy; then
	    lam_ac_align_fn=ALIGN
	else
	    { echo "$as_me:$LINENO: WARNING: *** FORTRAN external naming convention undefined" >&5
echo "$as_me: WARNING: *** FORTRAN external naming convention undefined" >&2;}
	    { { echo "$as_me:$LINENO: error: *** Cannot continue." >&5
echo "$as_me: error: *** Cannot continue." >&2;}
   { (exit 1); exit 1; }; }
	fi
    fi
fi

#
# Fortran module
#

cat > conftestf.f <<EOF
      program falign
      external ALIGN
      INTEGER*2  w,x,y,z
      CHARACTER a,b,c
      common /foo/a,w,b,x,y,c,z
      call ALIGN(w,x,y,z)
      end
EOF

#
# C module
#

if test -f conftest.h; then
    lam_conftest_h="#include \"conftest.h\""
else
    lam_conftest_h=""
fi
cat > conftest.c <<EOF
#include <stdio.h>
#include <stdlib.h>
$conftest

#ifdef __cplusplus
extern "C" {
#endif
void $lam_ac_align_fn(char *w, char *x, char *y, char *z)
{   unsigned long aw, ax, ay, az;
    FILE *f=fopen("conftestval", "w");
    if (!f) exit(1);
    aw = (unsigned long) w;
    ax = (unsigned long) x;
    ay = (unsigned long) y;
    az = (unsigned long) z;
    if (! ((aw%16)||(ax%16)||(ay%16)||(az%16))) fprintf(f, "%d\n", 16);
    else if (! ((aw%12)||(ax%12)||(ay%12)||(az%12))) fprintf(f, "%d\n", 12);
    else if (! ((aw%8)||(ax%8)||(ay%8)||(az%8))) fprintf(f, "%d\n", 8);
    else if (! ((aw%4)||(ax%4)||(ay%4)||(az%4))) fprintf(f, "%d\n", 4);
    else if (! ((aw%2)||(ax%2)||(ay%2)||(az%2))) fprintf(f, "%d\n", 2);
    else fprintf(f, "%d\n", 1);
    fclose(f);
}
#ifdef __cplusplus
}
#endif
EOF

#
# Try the compilation and run.  Can't use AC_TRY_RUN because it's two
# module files.
#


# 1 is the command
# 2 is actions to do if success
# 3 is actions to do if fail
echo "configure:13589: $CC $CFLAGS -I. -c conftest.c" >&5
$CC $CFLAGS -I. -c conftest.c 1>&5 2>&1
lam_status=$?

# 1 is the message
# 2 is whether to put a prefix or not
if test -n "1"; then
    echo "configure:13596: \$? = $lam_status" >&5
else
    echo \$? = $lam_status >&5
fi
if test "$lam_status" = "0"; then
    unset lam_status

# 1 is the command
# 2 is actions to do if success
# 3 is actions to do if fail
echo "configure:13606: $F77 $FFLAGS conftestf.f conftest.o -o conftest $LDFLAGS $LIBS" >&5
$F77 $FFLAGS conftestf.f conftest.o -o conftest $LDFLAGS $LIBS 1>&5 2>&1
lam_status=$?

# 1 is the message
# 2 is whether to put a prefix or not
if test -n "1"; then
    echo "configure:13613: \$? = $lam_status" >&5
else
    echo \$? = $lam_status >&5
fi
if test "$lam_status" = "0"; then
    unset lam_status

# 1 is the command
# 2 is actions to do if success
# 3 is actions to do if fail
echo "configure:13623: ./conftest" >&5
./conftest 1>&5 2>&1
lam_status=$?

# 1 is the message
# 2 is whether to put a prefix or not
if test -n "1"; then
    echo "configure:13630: \$? = $lam_status" >&5
else
    echo \$? = $lam_status >&5
fi
if test "$lam_status" = "0"; then
    unset lam_status
    HAPPY=1
else
    unset lam_status
    HAPPY=0
fi
else
    unset lam_status
    HAPPY=0
fi
else
    unset lam_status
    HAPPY=0
fi

if test "$HAPPY" = "1" -a -f conftestval; then
    lam_ac_align=`cat conftestval`
    echo "$as_me:$LINENO: result: $lam_ac_align" >&5
echo "${ECHO_T}$lam_ac_align" >&6
    if test -n "LAM_ALIGNMENT_FORTRAN_INTEGER2"; then
	eval "LAM_ALIGNMENT_FORTRAN_INTEGER2=$lam_ac_align"
    fi
else
    echo "$as_me:$LINENO: result: unknown" >&5
echo "${ECHO_T}unknown" >&6


# 1 is the message
# 2 is whether to put a prefix or not
if test -n "1"; then
    echo "configure:13665: here is the C program:" >&5
else
    echo here is the C program: >&5
fi

# 1 is the filename
if test -n "conftest.c" -a -f "conftest.c"; then
    cat conftest.c >&5
fi
    if test -f conftest.h; then

# 1 is the message
# 2 is whether to put a prefix or not
if test -n "1"; then
    echo "configure:13679: here is contest.h:" >&5
else
    echo here is contest.h: >&5
fi

# 1 is the filename
if test -n "conftest.h" -a -f "conftest.h"; then
    cat conftest.h >&5
fi
    fi

# 1 is the message
# 2 is whether to put a prefix or not
if test -n "1"; then
    echo "configure:13693: here is the fortran program:" >&5
else
    echo here is the fortran program: >&5
fi

# 1 is the filename
if test -n "conftestf.f" -a -f "conftestf.f"; then
    cat conftestf.f >&5
fi
    { echo "$as_me:$LINENO: WARNING: *** No alignment for INTEGER*2" >&5
echo "$as_me: WARNING: *** No alignment for INTEGER*2" >&2;}
fi

unset lam_ac_align HAPPY lam_conftest_h
/bin/rm -f conftest*

# Determine FORTRAN datatype alignment.
# First arg is type, 2nd (optional) arg is config var to define.
echo "$as_me:$LINENO: checking alignment of FORTRAN INTEGER*4" >&5
echo $ECHO_N "checking alignment of FORTRAN INTEGER*4... $ECHO_C" >&6
lam_ac_align_fn=
if test "x$lam_ac_doubleunder" = xy || test "x$lam_ac_singleunder" = xy; then
    lam_ac_align_fn=align_
else
    if test "x$lam_ac_nounder" = xy; then
	lam_ac_align_fn=align
    else
	if test "x$lam_ac_caps" = xy; then
	    lam_ac_align_fn=ALIGN
	else
	    { echo "$as_me:$LINENO: WARNING: *** FORTRAN external naming convention undefined" >&5
echo "$as_me: WARNING: *** FORTRAN external naming convention undefined" >&2;}
	    { { echo "$as_me:$LINENO: error: *** Cannot continue." >&5
echo "$as_me: error: *** Cannot continue." >&2;}
   { (exit 1); exit 1; }; }
	fi
    fi
fi

#
# Fortran module
#

cat > conftestf.f <<EOF
      program falign
      external ALIGN
      INTEGER*4  w,x,y,z
      CHARACTER a,b,c
      common /foo/a,w,b,x,y,c,z
      call ALIGN(w,x,y,z)
      end
EOF

#
# C module
#

if test -f conftest.h; then
    lam_conftest_h="#include \"conftest.h\""
else
    lam_conftest_h=""
fi
cat > conftest.c <<EOF
#include <stdio.h>
#include <stdlib.h>
$conftest

#ifdef __cplusplus
extern "C" {
#endif
void $lam_ac_align_fn(char *w, char *x, char *y, char *z)
{   unsigned long aw, ax, ay, az;
    FILE *f=fopen("conftestval", "w");
    if (!f) exit(1);
    aw = (unsigned long) w;
    ax = (unsigned long) x;
    ay = (unsigned long) y;
    az = (unsigned long) z;
    if (! ((aw%16)||(ax%16)||(ay%16)||(az%16))) fprintf(f, "%d\n", 16);
    else if (! ((aw%12)||(ax%12)||(ay%12)||(az%12))) fprintf(f, "%d\n", 12);
    else if (! ((aw%8)||(ax%8)||(ay%8)||(az%8))) fprintf(f, "%d\n", 8);
    else if (! ((aw%4)||(ax%4)||(ay%4)||(az%4))) fprintf(f, "%d\n", 4);
    else if (! ((aw%2)||(ax%2)||(ay%2)||(az%2))) fprintf(f, "%d\n", 2);
    else fprintf(f, "%d\n", 1);
    fclose(f);
}
#ifdef __cplusplus
}
#endif
EOF

#
# Try the compilation and run.  Can't use AC_TRY_RUN because it's two
# module files.
#


# 1 is the command
# 2 is actions to do if success
# 3 is actions to do if fail
echo "configure:13793: $CC $CFLAGS -I. -c conftest.c" >&5
$CC $CFLAGS -I. -c conftest.c 1>&5 2>&1
lam_status=$?

# 1 is the message
# 2 is whether to put a prefix or not
if test -n "1"; then
    echo "configure:13800: \$? = $lam_status" >&5
else
    echo \$? = $lam_status >&5
fi
if test "$lam_status" = "0"; then
    unset lam_status

# 1 is the command
# 2 is actions to do if success
# 3 is actions to do if fail
echo "configure:13810: $F77 $FFLAGS conftestf.f conftest.o -o conftest $LDFLAGS $LIBS" >&5
$F77 $FFLAGS conftestf.f conftest.o -o conftest $LDFLAGS $LIBS 1>&5 2>&1
lam_status=$?

# 1 is the message
# 2 is whether to put a prefix or not
if test -n "1"; then
    echo "configure:13817: \$? = $lam_status" >&5
else
    echo \$? = $lam_status >&5
fi
if test "$lam_status" = "0"; then
    unset lam_status

# 1 is the command
# 2 is actions to do if success
# 3 is actions to do if fail
echo "configure:13827: ./conftest" >&5
./conftest 1>&5 2>&1
lam_status=$?

# 1 is the message
# 2 is whether to put a prefix or not
if test -n "1"; then
    echo "configure:13834: \$? = $lam_status" >&5
else
    echo \$? = $lam_status >&5
fi
if test "$lam_status" = "0"; then
    unset lam_status
    HAPPY=1
else
    unset lam_status
    HAPPY=0
fi
else
    unset lam_status
    HAPPY=0
fi
else
    unset lam_status
    HAPPY=0
fi

if test "$HAPPY" = "1" -a -f conftestval; then
    lam_ac_align=`cat conftestval`
    echo "$as_me:$LINENO: result: $lam_ac_align" >&5
echo "${ECHO_T}$lam_ac_align" >&6
    if test -n "LAM_ALIGNMENT_FORTRAN_INTEGER4"; then
	eval "LAM_ALIGNMENT_FORTRAN_INTEGER4=$lam_ac_align"
    fi
else
    echo "$as_me:$LINENO: result: unknown" >&5
echo "${ECHO_T}unknown" >&6


# 1 is the message
# 2 is whether to put a prefix or not
if test -n "1"; then
    echo "configure:13869: here is the C program:" >&5
else
    echo here is the C program: >&5
fi

# 1 is the filename
if test -n "conftest.c" -a -f "conftest.c"; then
    cat conftest.c >&5
fi
    if test -f conftest.h; then

# 1 is the message
# 2 is whether to put a prefix or not
if test -n "1"; then
    echo "configure:13883: here is contest.h:" >&5
else
    echo here is contest.h: >&5
fi

# 1 is the filename
if test -n "conftest.h" -a -f "conftest.h"; then
    cat conftest.h >&5
fi
    fi

# 1 is the message
# 2 is whether to put a prefix or not
if test -n "1"; then
    echo "configure:13897: here is the fortran program:" >&5
else
    echo here is the fortran program: >&5
fi

# 1 is the filename
if test -n "conftestf.f" -a -f "conftestf.f"; then
    cat conftestf.f >&5
fi
    { echo "$as_me:$LINENO: WARNING: *** No alignment for INTEGER*4" >&5
echo "$as_me: WARNING: *** No alignment for INTEGER*4" >&2;}
fi

unset lam_ac_align HAPPY lam_conftest_h
/bin/rm -f conftest*

# Determine FORTRAN datatype alignment.
# First arg is type, 2nd (optional) arg is config var to define.
echo "$as_me:$LINENO: checking alignment of FORTRAN INTEGER*8" >&5
echo $ECHO_N "checking alignment of FORTRAN INTEGER*8... $ECHO_C" >&6
lam_ac_align_fn=
if test "x$lam_ac_doubleunder" = xy || test "x$lam_ac_singleunder" = xy; then
    lam_ac_align_fn=align_
else
    if test "x$lam_ac_nounder" = xy; then
	lam_ac_align_fn=align
    else
	if test "x$lam_ac_caps" = xy; then
	    lam_ac_align_fn=ALIGN
	else
	    { echo "$as_me:$LINENO: WARNING: *** FORTRAN external naming convention undefined" >&5
echo "$as_me: WARNING: *** FORTRAN external naming convention undefined" >&2;}
	    { { echo "$as_me:$LINENO: error: *** Cannot continue." >&5
echo "$as_me: error: *** Cannot continue." >&2;}
   { (exit 1); exit 1; }; }
	fi
    fi
fi

#
# Fortran module
#

cat > conftestf.f <<EOF
      program falign
      external ALIGN
      INTEGER*8  w,x,y,z
      CHARACTER a,b,c
      common /foo/a,w,b,x,y,c,z
      call ALIGN(w,x,y,z)
      end
EOF

#
# C module
#

if test -f conftest.h; then
    lam_conftest_h="#include \"conftest.h\""
else
    lam_conftest_h=""
fi
cat > conftest.c <<EOF
#include <stdio.h>
#include <stdlib.h>
$conftest

#ifdef __cplusplus
extern "C" {
#endif
void $lam_ac_align_fn(char *w, char *x, char *y, char *z)
{   unsigned long aw, ax, ay, az;
    FILE *f=fopen("conftestval", "w");
    if (!f) exit(1);
    aw = (unsigned long) w;
    ax = (unsigned long) x;
    ay = (unsigned long) y;
    az = (unsigned long) z;
    if (! ((aw%16)||(ax%16)||(ay%16)||(az%16))) fprintf(f, "%d\n", 16);
    else if (! ((aw%12)||(ax%12)||(ay%12)||(az%12))) fprintf(f, "%d\n", 12);
    else if (! ((aw%8)||(ax%8)||(ay%8)||(az%8))) fprintf(f, "%d\n", 8);
    else if (! ((aw%4)||(ax%4)||(ay%4)||(az%4))) fprintf(f, "%d\n", 4);
    else if (! ((aw%2)||(ax%2)||(ay%2)||(az%2))) fprintf(f, "%d\n", 2);
    else fprintf(f, "%d\n", 1);
    fclose(f);
}
#ifdef __cplusplus
}
#endif
EOF

#
# Try the compilation and run.  Can't use AC_TRY_RUN because it's two
# module files.
#


# 1 is the command
# 2 is actions to do if success
# 3 is actions to do if fail
echo "configure:13997: $CC $CFLAGS -I. -c conftest.c" >&5
$CC $CFLAGS -I. -c conftest.c 1>&5 2>&1
lam_status=$?

# 1 is the message
# 2 is whether to put a prefix or not
if test -n "1"; then
    echo "configure:14004: \$? = $lam_status" >&5
else
    echo \$? = $lam_status >&5
fi
if test "$lam_status" = "0"; then
    unset lam_status

# 1 is the command
# 2 is actions to do if success
# 3 is actions to do if fail
echo "configure:14014: $F77 $FFLAGS conftestf.f conftest.o -o conftest $LDFLAGS $LIBS" >&5
$F77 $FFLAGS conftestf.f conftest.o -o conftest $LDFLAGS $LIBS 1>&5 2>&1
lam_status=$?

# 1 is the message
# 2 is whether to put a prefix or not
if test -n "1"; then
    echo "configure:14021: \$? = $lam_status" >&5
else
    echo \$? = $lam_status >&5
fi
if test "$lam_status" = "0"; then
    unset lam_status

# 1 is the command
# 2 is actions to do if success
# 3 is actions to do if fail
echo "configure:14031: ./conftest" >&5
./conftest 1>&5 2>&1
lam_status=$?

# 1 is the message
# 2 is whether to put a prefix or not
if test -n "1"; then
    echo "configure:14038: \$? = $lam_status" >&5
else
    echo \$? = $lam_status >&5
fi
if test "$lam_status" = "0"; then
    unset lam_status
    HAPPY=1
else
    unset lam_status
    HAPPY=0
fi
else
    unset lam_status
    HAPPY=0
fi
else
    unset lam_status
    HAPPY=0
fi

if test "$HAPPY" = "1" -a -f conftestval; then
    lam_ac_align=`cat conftestval`
    echo "$as_me:$LINENO: result: $lam_ac_align" >&5
echo "${ECHO_T}$lam_ac_align" >&6
    if test -n "LAM_ALIGNMENT_FORTRAN_INTEGER8"; then
	eval "LAM_ALIGNMENT_FORTRAN_INTEGER8=$lam_ac_align"
    fi
else
    echo "$as_me:$LINENO: result: unknown" >&5
echo "${ECHO_T}unknown" >&6


# 1 is the message
# 2 is whether to put a prefix or not
if test -n "1"; then
    echo "configure:14073: here is the C program:" >&5
else
    echo here is the C program: >&5
fi

# 1 is the filename
if test -n "conftest.c" -a -f "conftest.c"; then
    cat conftest.c >&5
fi
    if test -f conftest.h; then

# 1 is the message
# 2 is whether to put a prefix or not
if test -n "1"; then
    echo "configure:14087: here is contest.h:" >&5
else
    echo here is contest.h: >&5
fi

# 1 is the filename
if test -n "conftest.h" -a -f "conftest.h"; then
    cat conftest.h >&5
fi
    fi

# 1 is the message
# 2 is whether to put a prefix or not
if test -n "1"; then
    echo "configure:14101: here is the fortran program:" >&5
else
    echo here is the fortran program: >&5
fi

# 1 is the filename
if test -n "conftestf.f" -a -f "conftestf.f"; then
    cat conftestf.f >&5
fi
    { echo "$as_me:$LINENO: WARNING: *** No alignment for INTEGER*8" >&5
echo "$as_me: WARNING: *** No alignment for INTEGER*8" >&2;}
fi

unset lam_ac_align HAPPY lam_conftest_h
/bin/rm -f conftest*

# Determine FORTRAN datatype alignment.
# First arg is type, 2nd (optional) arg is config var to define.
echo "$as_me:$LINENO: checking alignment of FORTRAN REAL*4" >&5
echo $ECHO_N "checking alignment of FORTRAN REAL*4... $ECHO_C" >&6
lam_ac_align_fn=
if test "x$lam_ac_doubleunder" = xy || test "x$lam_ac_singleunder" = xy; then
    lam_ac_align_fn=align_
else
    if test "x$lam_ac_nounder" = xy; then
	lam_ac_align_fn=align
    else
	if test "x$lam_ac_caps" = xy; then
	    lam_ac_align_fn=ALIGN
	else
	    { echo "$as_me:$LINENO: WARNING: *** FORTRAN external naming convention undefined" >&5
echo "$as_me: WARNING: *** FORTRAN external naming convention undefined" >&2;}
	    { { echo "$as_me:$LINENO: error: *** Cannot continue." >&5
echo "$as_me: error: *** Cannot continue." >&2;}
   { (exit 1); exit 1; }; }
	fi
    fi
fi

#
# Fortran module
#

cat > conftestf.f <<EOF
      program falign
      external ALIGN
      REAL*4  w,x,y,z
      CHARACTER a,b,c
      common /foo/a,w,b,x,y,c,z
      call ALIGN(w,x,y,z)
      end
EOF

#
# C module
#

if test -f conftest.h; then
    lam_conftest_h="#include \"conftest.h\""
else
    lam_conftest_h=""
fi
cat > conftest.c <<EOF
#include <stdio.h>
#include <stdlib.h>
$conftest

#ifdef __cplusplus
extern "C" {
#endif
void $lam_ac_align_fn(char *w, char *x, char *y, char *z)
{   unsigned long aw, ax, ay, az;
    FILE *f=fopen("conftestval", "w");
    if (!f) exit(1);
    aw = (unsigned long) w;
    ax = (unsigned long) x;
    ay = (unsigned long) y;
    az = (unsigned long) z;
    if (! ((aw%16)||(ax%16)||(ay%16)||(az%16))) fprintf(f, "%d\n", 16);
    else if (! ((aw%12)||(ax%12)||(ay%12)||(az%12))) fprintf(f, "%d\n", 12);
    else if (! ((aw%8)||(ax%8)||(ay%8)||(az%8))) fprintf(f, "%d\n", 8);
    else if (! ((aw%4)||(ax%4)||(ay%4)||(az%4))) fprintf(f, "%d\n", 4);
    else if (! ((aw%2)||(ax%2)||(ay%2)||(az%2))) fprintf(f, "%d\n", 2);
    else fprintf(f, "%d\n", 1);
    fclose(f);
}
#ifdef __cplusplus
}
#endif
EOF

#
# Try the compilation and run.  Can't use AC_TRY_RUN because it's two
# module files.
#


# 1 is the command
# 2 is actions to do if success
# 3 is actions to do if fail
echo "configure:14201: $CC $CFLAGS -I. -c conftest.c" >&5
$CC $CFLAGS -I. -c conftest.c 1>&5 2>&1
lam_status=$?

# 1 is the message
# 2 is whether to put a prefix or not
if test -n "1"; then
    echo "configure:14208: \$? = $lam_status" >&5
else
    echo \$? = $lam_status >&5
fi
if test "$lam_status" = "0"; then
    unset lam_status

# 1 is the command
# 2 is actions to do if success
# 3 is actions to do if fail
echo "configure:14218: $F77 $FFLAGS conftestf.f conftest.o -o conftest $LDFLAGS $LIBS" >&5
$F77 $FFLAGS conftestf.f conftest.o -o conftest $LDFLAGS $LIBS 1>&5 2>&1
lam_status=$?

# 1 is the message
# 2 is whether to put a prefix or not
if test -n "1"; then
    echo "configure:14225: \$? = $lam_status" >&5
else
    echo \$? = $lam_status >&5
fi
if test "$lam_status" = "0"; then
    unset lam_status

# 1 is the command
# 2 is actions to do if success
# 3 is actions to do if fail
echo "configure:14235: ./conftest" >&5
./conftest 1>&5 2>&1
lam_status=$?

# 1 is the message
# 2 is whether to put a prefix or not
if test -n "1"; then
    echo "configure:14242: \$? = $lam_status" >&5
else
    echo \$? = $lam_status >&5
fi
if test "$lam_status" = "0"; then
    unset lam_status
    HAPPY=1
else
    unset lam_status
    HAPPY=0
fi
else
    unset lam_status
    HAPPY=0
fi
else
    unset lam_status
    HAPPY=0
fi

if test "$HAPPY" = "1" -a -f conftestval; then
    lam_ac_align=`cat conftestval`
    echo "$as_me:$LINENO: result: $lam_ac_align" >&5
echo "${ECHO_T}$lam_ac_align" >&6
    if test -n "LAM_ALIGNMENT_FORTRAN_REAL4"; then
	eval "LAM_ALIGNMENT_FORTRAN_REAL4=$lam_ac_align"
    fi
else
    echo "$as_me:$LINENO: result: unknown" >&5
echo "${ECHO_T}unknown" >&6


# 1 is the message
# 2 is whether to put a prefix or not
if test -n "1"; then
    echo "configure:14277: here is the C program:" >&5
else
    echo here is the C program: >&5
fi

# 1 is the filename
if test -n "conftest.c" -a -f "conftest.c"; then
    cat conftest.c >&5
fi
    if test -f conftest.h; then

# 1 is the message
# 2 is whether to put a prefix or not
if test -n "1"; then
    echo "configure:14291: here is contest.h:" >&5
else
    echo here is contest.h: >&5
fi

# 1 is the filename
if test -n "conftest.h" -a -f "conftest.h"; then
    cat conftest.h >&5
fi
    fi

# 1 is the message
# 2 is whether to put a prefix or not
if test -n "1"; then
    echo "configure:14305: here is the fortran program:" >&5
else
    echo here is the fortran program: >&5
fi

# 1 is the filename
if test -n "conftestf.f" -a -f "conftestf.f"; then
    cat conftestf.f >&5
fi
    { echo "$as_me:$LINENO: WARNING: *** No alignment for REAL*4" >&5
echo "$as_me: WARNING: *** No alignment for REAL*4" >&2;}
fi

unset lam_ac_align HAPPY lam_conftest_h
/bin/rm -f conftest*

# Determine FORTRAN datatype alignment.
# First arg is type, 2nd (optional) arg is config var to define.
echo "$as_me:$LINENO: checking alignment of FORTRAN REAL*8" >&5
echo $ECHO_N "checking alignment of FORTRAN REAL*8... $ECHO_C" >&6
lam_ac_align_fn=
if test "x$lam_ac_doubleunder" = xy || test "x$lam_ac_singleunder" = xy; then
    lam_ac_align_fn=align_
else
    if test "x$lam_ac_nounder" = xy; then
	lam_ac_align_fn=align
    else
	if test "x$lam_ac_caps" = xy; then
	    lam_ac_align_fn=ALIGN
	else
	    { echo "$as_me:$LINENO: WARNING: *** FORTRAN external naming convention undefined" >&5
echo "$as_me: WARNING: *** FORTRAN external naming convention undefined" >&2;}
	    { { echo "$as_me:$LINENO: error: *** Cannot continue." >&5
echo "$as_me: error: *** Cannot continue." >&2;}
   { (exit 1); exit 1; }; }
	fi
    fi
fi

#
# Fortran module
#

cat > conftestf.f <<EOF
      program falign
      external ALIGN
      REAL*8  w,x,y,z
      CHARACTER a,b,c
      common /foo/a,w,b,x,y,c,z
      call ALIGN(w,x,y,z)
      end
EOF

#
# C module
#

if test -f conftest.h; then
    lam_conftest_h="#include \"conftest.h\""
else
    lam_conftest_h=""
fi
cat > conftest.c <<EOF
#include <stdio.h>
#include <stdlib.h>
$conftest

#ifdef __cplusplus
extern "C" {
#endif
void $lam_ac_align_fn(char *w, char *x, char *y, char *z)
{   unsigned long aw, ax, ay, az;
    FILE *f=fopen("conftestval", "w");
    if (!f) exit(1);
    aw = (unsigned long) w;
    ax = (unsigned long) x;
    ay = (unsigned long) y;
    az = (unsigned long) z;
    if (! ((aw%16)||(ax%16)||(ay%16)||(az%16))) fprintf(f, "%d\n", 16);
    else if (! ((aw%12)||(ax%12)||(ay%12)||(az%12))) fprintf(f, "%d\n", 12);
    else if (! ((aw%8)||(ax%8)||(ay%8)||(az%8))) fprintf(f, "%d\n", 8);
    else if (! ((aw%4)||(ax%4)||(ay%4)||(az%4))) fprintf(f, "%d\n", 4);
    else if (! ((aw%2)||(ax%2)||(ay%2)||(az%2))) fprintf(f, "%d\n", 2);
    else fprintf(f, "%d\n", 1);
    fclose(f);
}
#ifdef __cplusplus
}
#endif
EOF

#
# Try the compilation and run.  Can't use AC_TRY_RUN because it's two
# module files.
#


# 1 is the command
# 2 is actions to do if success
# 3 is actions to do if fail
echo "configure:14405: $CC $CFLAGS -I. -c conftest.c" >&5
$CC $CFLAGS -I. -c conftest.c 1>&5 2>&1
lam_status=$?

# 1 is the message
# 2 is whether to put a prefix or not
if test -n "1"; then
    echo "configure:14412: \$? = $lam_status" >&5
else
    echo \$? = $lam_status >&5
fi
if test "$lam_status" = "0"; then
    unset lam_status

# 1 is the command
# 2 is actions to do if success
# 3 is actions to do if fail
echo "configure:14422: $F77 $FFLAGS conftestf.f conftest.o -o conftest $LDFLAGS $LIBS" >&5
$F77 $FFLAGS conftestf.f conftest.o -o conftest $LDFLAGS $LIBS 1>&5 2>&1
lam_status=$?

# 1 is the message
# 2 is whether to put a prefix or not
if test -n "1"; then
    echo "configure:14429: \$? = $lam_status" >&5
else
    echo \$? = $lam_status >&5
fi
if test "$lam_status" = "0"; then
    unset lam_status

# 1 is the command
# 2 is actions to do if success
# 3 is actions to do if fail
echo "configure:14439: ./conftest" >&5
./conftest 1>&5 2>&1
lam_status=$?

# 1 is the message
# 2 is whether to put a prefix or not
if test -n "1"; then
    echo "configure:14446: \$? = $lam_status" >&5
else
    echo \$? = $lam_status >&5
fi
if test "$lam_status" = "0"; then
    unset lam_status
    HAPPY=1
else
    unset lam_status
    HAPPY=0
fi
else
    unset lam_status
    HAPPY=0
fi
else
    unset lam_status
    HAPPY=0
fi

if test "$HAPPY" = "1" -a -f conftestval; then
    lam_ac_align=`cat conftestval`
    echo "$as_me:$LINENO: result: $lam_ac_align" >&5
echo "${ECHO_T}$lam_ac_align" >&6
    if test -n "LAM_ALIGNMENT_FORTRAN_REAL8"; then
	eval "LAM_ALIGNMENT_FORTRAN_REAL8=$lam_ac_align"
    fi
else
    echo "$as_me:$LINENO: result: unknown" >&5
echo "${ECHO_T}unknown" >&6


# 1 is the message
# 2 is whether to put a prefix or not
if test -n "1"; then
    echo "configure:14481: here is the C program:" >&5
else
    echo here is the C program: >&5
fi

# 1 is the filename
if test -n "conftest.c" -a -f "conftest.c"; then
    cat conftest.c >&5
fi
    if test -f conftest.h; then

# 1 is the message
# 2 is whether to put a prefix or not
if test -n "1"; then
    echo "configure:14495: here is contest.h:" >&5
else
    echo here is contest.h: >&5
fi

# 1 is the filename
if test -n "conftest.h" -a -f "conftest.h"; then
    cat conftest.h >&5
fi
    fi

# 1 is the message
# 2 is whether to put a prefix or not
if test -n "1"; then
    echo "configure:14509: here is the fortran program:" >&5
else
    echo here is the fortran program: >&5
fi

# 1 is the filename
if test -n "conftestf.f" -a -f "conftestf.f"; then
    cat conftestf.f >&5
fi
    { echo "$as_me:$LINENO: WARNING: *** No alignment for REAL*8" >&5
echo "$as_me: WARNING: *** No alignment for REAL*8" >&2;}
fi

unset lam_ac_align HAPPY lam_conftest_h
/bin/rm -f conftest*

# Determine FORTRAN datatype alignment.
# First arg is type, 2nd (optional) arg is config var to define.
echo "$as_me:$LINENO: checking alignment of FORTRAN REAL*16" >&5
echo $ECHO_N "checking alignment of FORTRAN REAL*16... $ECHO_C" >&6
lam_ac_align_fn=
if test "x$lam_ac_doubleunder" = xy || test "x$lam_ac_singleunder" = xy; then
    lam_ac_align_fn=align_
else
    if test "x$lam_ac_nounder" = xy; then
	lam_ac_align_fn=align
    else
	if test "x$lam_ac_caps" = xy; then
	    lam_ac_align_fn=ALIGN
	else
	    { echo "$as_me:$LINENO: WARNING: *** FORTRAN external naming convention undefined" >&5
echo "$as_me: WARNING: *** FORTRAN external naming convention undefined" >&2;}
	    { { echo "$as_me:$LINENO: error: *** Cannot continue." >&5
echo "$as_me: error: *** Cannot continue." >&2;}
   { (exit 1); exit 1; }; }
	fi
    fi
fi

#
# Fortran module
#

cat > conftestf.f <<EOF
      program falign
      external ALIGN
      REAL*16  w,x,y,z
      CHARACTER a,b,c
      common /foo/a,w,b,x,y,c,z
      call ALIGN(w,x,y,z)
      end
EOF

#
# C module
#

if test -f conftest.h; then
    lam_conftest_h="#include \"conftest.h\""
else
    lam_conftest_h=""
fi
cat > conftest.c <<EOF
#include <stdio.h>
#include <stdlib.h>
$conftest

#ifdef __cplusplus
extern "C" {
#endif
void $lam_ac_align_fn(char *w, char *x, char *y, char *z)
{   unsigned long aw, ax, ay, az;
    FILE *f=fopen("conftestval", "w");
    if (!f) exit(1);
    aw = (unsigned long) w;
    ax = (unsigned long) x;
    ay = (unsigned long) y;
    az = (unsigned long) z;
    if (! ((aw%16)||(ax%16)||(ay%16)||(az%16))) fprintf(f, "%d\n", 16);
    else if (! ((aw%12)||(ax%12)||(ay%12)||(az%12))) fprintf(f, "%d\n", 12);
    else if (! ((aw%8)||(ax%8)||(ay%8)||(az%8))) fprintf(f, "%d\n", 8);
    else if (! ((aw%4)||(ax%4)||(ay%4)||(az%4))) fprintf(f, "%d\n", 4);
    else if (! ((aw%2)||(ax%2)||(ay%2)||(az%2))) fprintf(f, "%d\n", 2);
    else fprintf(f, "%d\n", 1);
    fclose(f);
}
#ifdef __cplusplus
}
#endif
EOF

#
# Try the compilation and run.  Can't use AC_TRY_RUN because it's two
# module files.
#


# 1 is the command
# 2 is actions to do if success
# 3 is actions to do if fail
echo "configure:14609: $CC $CFLAGS -I. -c conftest.c" >&5
$CC $CFLAGS -I. -c conftest.c 1>&5 2>&1
lam_status=$?

# 1 is the message
# 2 is whether to put a prefix or not
if test -n "1"; then
    echo "configure:14616: \$? = $lam_status" >&5
else
    echo \$? = $lam_status >&5
fi
if test "$lam_status" = "0"; then
    unset lam_status

# 1 is the command
# 2 is actions to do if success
# 3 is actions to do if fail
echo "configure:14626: $F77 $FFLAGS conftestf.f conftest.o -o conftest $LDFLAGS $LIBS" >&5
$F77 $FFLAGS conftestf.f conftest.o -o conftest $LDFLAGS $LIBS 1>&5 2>&1
lam_status=$?

# 1 is the message
# 2 is whether to put a prefix or not
if test -n "1"; then
    echo "configure:14633: \$? = $lam_status" >&5
else
    echo \$? = $lam_status >&5
fi
if test "$lam_status" = "0"; then
    unset lam_status

# 1 is the command
# 2 is actions to do if success
# 3 is actions to do if fail
echo "configure:14643: ./conftest" >&5
./conftest 1>&5 2>&1
lam_status=$?

# 1 is the message
# 2 is whether to put a prefix or not
if test -n "1"; then
    echo "configure:14650: \$? = $lam_status" >&5
else
    echo \$? = $lam_status >&5
fi
if test "$lam_status" = "0"; then
    unset lam_status
    HAPPY=1
else
    unset lam_status
    HAPPY=0
fi
else
    unset lam_status
    HAPPY=0
fi
else
    unset lam_status
    HAPPY=0
fi

if test "$HAPPY" = "1" -a -f conftestval; then
    lam_ac_align=`cat conftestval`
    echo "$as_me:$LINENO: result: $lam_ac_align" >&5
echo "${ECHO_T}$lam_ac_align" >&6
    if test -n "LAM_ALIGNMENT_FORTRAN_REAL16"; then
	eval "LAM_ALIGNMENT_FORTRAN_REAL16=$lam_ac_align"
    fi
else
    echo "$as_me:$LINENO: result: unknown" >&5
echo "${ECHO_T}unknown" >&6


# 1 is the message
# 2 is whether to put a prefix or not
if test -n "1"; then
    echo "configure:14685: here is the C program:" >&5
else
    echo here is the C program: >&5
fi

# 1 is the filename
if test -n "conftest.c" -a -f "conftest.c"; then
    cat conftest.c >&5
fi
    if test -f conftest.h; then

# 1 is the message
# 2 is whether to put a prefix or not
if test -n "1"; then
    echo "configure:14699: here is contest.h:" >&5
else
    echo here is contest.h: >&5
fi

# 1 is the filename
if test -n "conftest.h" -a -f "conftest.h"; then
    cat conftest.h >&5
fi
    fi

# 1 is the message
# 2 is whether to put a prefix or not
if test -n "1"; then
    echo "configure:14713: here is the fortran program:" >&5
else
    echo here is the fortran program: >&5
fi

# 1 is the filename
if test -n "conftestf.f" -a -f "conftestf.f"; then
    cat conftestf.f >&5
fi
    { echo "$as_me:$LINENO: WARNING: *** No alignment for REAL*16" >&5
echo "$as_me: WARNING: *** No alignment for REAL*16" >&2;}
fi

unset lam_ac_align HAPPY lam_conftest_h
/bin/rm -f conftest*

    #
    # check that alignment of double precsion and corresponding C type
    # are same
    #

    if test "$lam_cv_size_fdprec" = "$ac_cv_sizeof_double"; then
       if test "$lam_cv_align_fdprec" != "$lam_cv_align_double"; then
         { echo "$as_me:$LINENO: WARNING: *** Alignment of Fortran double precsion and C double" >&5
echo "$as_me: WARNING: *** Alignment of Fortran double precsion and C double" >&2;}
         { echo "$as_me:$LINENO: WARNING: *** are not the same!" >&5
echo "$as_me: WARNING: *** are not the same!" >&2;}
       fi
    elif test "$lam_cv_size_fdprec" = "$ac_cv_sizeof_long_double"; then
       if test "$lam_cv_align_fdprec" != "$lam_cv_align_longdbl"; then
         { echo "$as_me:$LINENO: WARNING: *** Alignment of Fortran double precsion and C" >&5
echo "$as_me: WARNING: *** Alignment of Fortran double precsion and C" >&2;}
         { echo "$as_me:$LINENO: WARNING: *** long double are not the same!" >&5
echo "$as_me: WARNING: *** long double are not the same!" >&2;}
       fi
    fi
fi

# Fortran symbol convention


cat >>confdefs.h <<_ACEOF
#define LAM_FORTRANDOUBLEUNDERSCORE $lam_fortran_double_underscore
_ACEOF


cat >>confdefs.h <<_ACEOF
#define LAM_FORTRANUNDERSCORE $lam_fortran_underscore
_ACEOF


cat >>confdefs.h <<_ACEOF
#define LAM_FORTRANCAPS $lam_fortran_caps
_ACEOF


cat >>confdefs.h <<_ACEOF
#define LAM_FORTRANNOUNDERSCORE $lam_fortran_no_underscore
_ACEOF


# Fortran sizes


cat >>confdefs.h <<_ACEOF
#define LAM_SIZEOF_FORTRAN_INT $LAM_SIZEOF_FORTRAN_INT
_ACEOF


cat >>confdefs.h <<_ACEOF
#define LAM_SIZEOF_FORTRAN_REAL $LAM_SIZEOF_FORTRAN_REAL
_ACEOF


cat >>confdefs.h <<_ACEOF
#define LAM_SIZEOF_FORTRAN_DBLPREC $LAM_SIZEOF_FORTRAN_DBLPREC
_ACEOF


cat >>confdefs.h <<_ACEOF
#define LAM_SIZEOF_FORTRAN_COMPLEX $LAM_SIZEOF_FORTRAN_COMPLEX
_ACEOF


cat >>confdefs.h <<_ACEOF
#define LAM_SIZEOF_FORTRAN_DBLCOMPLEX $LAM_SIZEOF_FORTRAN_DBLCOMPLEX
_ACEOF


# Fortran Optional types sizes


cat >>confdefs.h <<_ACEOF
#define LAM_SIZEOF_FORTRAN_INTEGER1 $LAM_SIZEOF_FORTRAN_INTEGER1
_ACEOF


cat >>confdefs.h <<_ACEOF
#define LAM_SIZEOF_FORTRAN_INTEGER2 $LAM_SIZEOF_FORTRAN_INTEGER2
_ACEOF


cat >>confdefs.h <<_ACEOF
#define LAM_SIZEOF_FORTRAN_INTEGER4 $LAM_SIZEOF_FORTRAN_INTEGER4
_ACEOF


cat >>confdefs.h <<_ACEOF
#define LAM_SIZEOF_FORTRAN_INTEGER8 $LAM_SIZEOF_FORTRAN_INTEGER8
_ACEOF


cat >>confdefs.h <<_ACEOF
#define LAM_SIZEOF_FORTRAN_REAL4 $LAM_SIZEOF_FORTRAN_REAL4
_ACEOF


cat >>confdefs.h <<_ACEOF
#define LAM_SIZEOF_FORTRAN_REAL8 $LAM_SIZEOF_FORTRAN_REAL8
_ACEOF


cat >>confdefs.h <<_ACEOF
#define LAM_SIZEOF_FORTRAN_REAL16 $LAM_SIZEOF_FORTRAN_REAL16
_ACEOF


# Equivalent C types for Fortran Optional types


cat >>confdefs.h <<_ACEOF
#define LAM_FORTRAN_C_TYPE_INTEGER1 $LAM_FORTRAN_C_TYPE_INTEGER1
_ACEOF


cat >>confdefs.h <<_ACEOF
#define LAM_FORTRAN_C_TYPE_INTEGER2 $LAM_FORTRAN_C_TYPE_INTEGER2
_ACEOF


cat >>confdefs.h <<_ACEOF
#define LAM_FORTRAN_C_TYPE_INTEGER4 $LAM_FORTRAN_C_TYPE_INTEGER4
_ACEOF


cat >>confdefs.h <<_ACEOF
#define LAM_FORTRAN_C_TYPE_INTEGER8 $LAM_FORTRAN_C_TYPE_INTEGER8
_ACEOF


cat >>confdefs.h <<_ACEOF
#define LAM_FORTRAN_C_TYPE_REAL4 $LAM_FORTRAN_C_TYPE_REAL4
_ACEOF


cat >>confdefs.h <<_ACEOF
#define LAM_FORTRAN_C_TYPE_REAL8 $LAM_FORTRAN_C_TYPE_REAL8
_ACEOF


cat >>confdefs.h <<_ACEOF
#define LAM_FORTRAN_C_TYPE_REAL16 $LAM_FORTRAN_C_TYPE_REAL16
_ACEOF


#
# Set the indexes for fortran optional types to -1 if they are not supported
#

if test "$LAM_SIZEOF_FORTRAN_REAL16" = "0" ; then
  LAM_INDEXOF_FORTRAN_REAL16="-1"
else
  LAM_INDEXOF_FORTRAN_REAL16="19"
fi

if test "$LAM_SIZEOF_FORTRAN_INTEGER8" = "0" ; then
  LAM_INDEXOF_FORTRAN_INTEGER8="-1"
else
  LAM_INDEXOF_FORTRAN_INTEGER8="15"
fi

# Index of optional fortran types




# Fortran alignments


cat >>confdefs.h <<_ACEOF
#define LAM_ALIGNMENT_FORTRAN_INT $LAM_ALIGNMENT_FORTRAN_INT
_ACEOF


cat >>confdefs.h <<_ACEOF
#define LAM_ALIGNMENT_FORTRAN_REAL $LAM_ALIGNMENT_FORTRAN_REAL
_ACEOF


cat >>confdefs.h <<_ACEOF
#define LAM_ALIGNMENT_FORTRAN_DBLPREC $LAM_ALIGNMENT_FORTRAN_DBLPREC
_ACEOF


cat >>confdefs.h <<_ACEOF
#define LAM_ALIGNMENT_FORTRAN_COMPLEX $LAM_ALIGNMENT_FORTRAN_COMPLEX
_ACEOF


cat >>confdefs.h <<_ACEOF
#define LAM_ALIGNMENT_FORTRAN_DBLCOMPLEX $LAM_ALIGNMENT_FORTRAN_DBLCOMPLEX
_ACEOF


# Fortran Optional Types Alignments


cat >>confdefs.h <<_ACEOF
#define LAM_ALIGNMENT_FORTRAN_INTEGER1 $LAM_ALIGNMENT_FORTRAN_INTEGER1
_ACEOF


cat >>confdefs.h <<_ACEOF
#define LAM_ALIGNMENT_FORTRAN_INTEGER2 $LAM_ALIGNMENT_FORTRAN_INTEGER2
_ACEOF


cat >>confdefs.h <<_ACEOF
#define LAM_ALIGNMENT_FORTRAN_INTEGER4 $LAM_ALIGNMENT_FORTRAN_INTEGER4
_ACEOF


cat >>confdefs.h <<_ACEOF
#define LAM_ALIGNMENT_FORTRAN_INTEGER8 $LAM_ALIGNMENT_FORTRAN_INTEGER8
_ACEOF


cat >>confdefs.h <<_ACEOF
#define LAM_ALIGNMENT_FORTRAN_REAL4 $LAM_ALIGNMENT_FORTRAN_REAL4
_ACEOF


cat >>confdefs.h <<_ACEOF
#define LAM_ALIGNMENT_FORTRAN_REAL8 $LAM_ALIGNMENT_FORTRAN_REAL8
_ACEOF


cat >>confdefs.h <<_ACEOF
#define LAM_ALIGNMENT_FORTRAN_REAL16 $LAM_ALIGNMENT_FORTRAN_REAL16
_ACEOF


# Leftover fortran gorp


cat >>confdefs.h <<_ACEOF
#define LAM_FLIBPATH $FLIBPATH
_ACEOF



if test "$LAM_WANT_FORTRAN" = "1"; then
  WANT_FORTRAN_TRUE=
  WANT_FORTRAN_FALSE='#'
else
  WANT_FORTRAN_TRUE='#'
  WANT_FORTRAN_FALSE=
fi



############################################################################
# Specify optional portions of LAM to build (or not)
############################################################################

lam_show_subtitle "LAM configuration options"

##################################
# Profiling
##################################

WANT_PROFILE=yes


# Check whether --with-profiling or --without-profiling was given.
if test "${with_profiling+set}" = set; then
  withval="$with_profiling"
  WANT_PROFILE="$withval"
fi;

echo "$as_me:$LINENO: checking if want profiling interface" >&5
echo $ECHO_N "checking if want profiling interface... $ECHO_C" >&6
echo "$as_me:$LINENO: result: $WANT_PROFILE" >&5
echo "${ECHO_T}$WANT_PROFILE" >&6





if test "$WANT_PROFILE" = "yes"; then
  WANT_PROFILE_BUILD_TRUE=
  WANT_PROFILE_BUILD_FALSE='#'
else
  WANT_PROFILE_BUILD_TRUE='#'
  WANT_PROFILE_BUILD_FALSE=
fi

if test "$WANT_PROFILE" = "yes"; then
    cat >>confdefs.h <<\_ACEOF
#define LAM_WANT_PROFILE 1
_ACEOF

    MPIF_H_PMPI_W_FUNCS=", PMPI_WTIME, PMPI_WTICK"
else
    cat >>confdefs.h <<\_ACEOF
#define LAM_WANT_PROFILE 0
_ACEOF

    MPIF_H_PMPI_W_FUNCS=""
fi


##################################
# Full Trillium install
##################################

WANT_TRILLIUM=no


# Check whether --with-trillium or --without-trillium was given.
if test "${with_trillium+set}" = set; then
  withval="$with_trillium"
  WANT_TRILLIUM="$withval"
fi;

echo "$as_me:$LINENO: checking if want full installation of Trillium files" >&5
echo $ECHO_N "checking if want full installation of Trillium files... $ECHO_C" >&6
echo "$as_me:$LINENO: result: $WANT_TRILLIUM" >&5
echo "${ECHO_T}$WANT_TRILLIUM" >&6



if test "$WANT_TRILLIUM" = "yes"; then
  WANT_TRILLIUM_INSTALL_TRUE=
  WANT_TRILLIUM_INSTALL_FALSE='#'
else
  WANT_TRILLIUM_INSTALL_TRUE='#'
  WANT_TRILLIUM_INSTALL_FALSE=
fi



if test "$WANT_TRILLIUM" = "yes" ; then
    cat >>confdefs.h <<\_ACEOF
#define LAM_WANT_TRILLIUM_INSTALL 1
_ACEOF

else
    cat >>confdefs.h <<\_ACEOF
#define LAM_WANT_TRILLIUM_INSTALL 0
_ACEOF

fi

##################################
# ROMIO
##################################

ROMIO_EXTRALIBS=
ROMIO_USER_FLAGS=
ROMIO_FLAGS=
ROMIO_ARCH_FLAGS=
WANT_ROMIO=yes



# Check whether --with-romio or --without-romio was given.
if test "${with_romio+set}" = set; then
  withval="$with_romio"
  WANT_ROMIO="$withval"
fi;

# Check whether --with-romio-flags or --without-romio-flags was given.
if test "${with_romio_flags+set}" = set; then
  withval="$with_romio_flags"
  ROMIO_USER_FLAGS="$withval"
fi;

# Check whether --with-romio-libs or --without-romio-libs was given.
if test "${with_romio_libs+set}" = set; then
  withval="$with_romio_libs"
  ROMIO_EXTRALIBS="$withval"
fi;

echo "$as_me:$LINENO: checking if want ROMIO support" >&5
echo $ECHO_N "checking if want ROMIO support... $ECHO_C" >&6
echo "$as_me:$LINENO: result: $WANT_ROMIO" >&5
echo "${ECHO_T}$WANT_ROMIO" >&6







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

    #
    # See if we've got libaio
    #

    libs_SAVE="$LIBS"
    echo "$as_me:$LINENO: checking for main in -laio" >&5
echo $ECHO_N "checking for main in -laio... $ECHO_C" >&6
if test "${ac_cv_lib_aio_main+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  ac_check_lib_save_LIBS=$LIBS
LIBS="-laio  $LIBS"
cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */


int
main ()
{
main ();
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
  (eval $ac_link) 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } &&
	 { ac_try='test -z "$ac_c_werror_flag"
			 || test ! -s conftest.err'
  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); }; } &&
	 { ac_try='test -s conftest$ac_exeext'
  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  ac_cv_lib_aio_main=yes
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

ac_cv_lib_aio_main=no
fi
rm -f conftest.err conftest.$ac_objext \
      conftest$ac_exeext conftest.$ac_ext
LIBS=$ac_check_lib_save_LIBS
fi
echo "$as_me:$LINENO: result: $ac_cv_lib_aio_main" >&5
echo "${ECHO_T}$ac_cv_lib_aio_main" >&6
if test $ac_cv_lib_aio_main = yes; then
  HAPPY=1 ROMIO_EXTRALIBS="$ROMIO_EXTRALIBS -laio"
else
  HAPPY=0
fi

    LIBS="$libs_SAVE"
    cat >>confdefs.h <<_ACEOF
#define HAVE_LIBAIO $HAPPY
_ACEOF


    #
    # Get optional ROMIO user flags
    #

    echo "$as_me:$LINENO: checking for user ROMIO flags" >&5
echo $ECHO_N "checking for user ROMIO flags... $ECHO_C" >&6
    if test "$ROMIO_USER_FLAGS" = ""; then
	echo "$as_me:$LINENO: result: none" >&5
echo "${ECHO_T}none" >&6
    else
	echo "$as_me:$LINENO: result: $ROMIO_USER_FLAGS" >&5
echo "${ECHO_T}$ROMIO_USER_FLAGS" >&6
    fi

    #
    # Force some flags under hp-ux
    #

    if test "$GCC" = no; then
	case "$host" in
	    *hpux*)
		ROMIO_FLAGS="+U77"
		;;
	esac
    fi

     # Pass ROMIO architecture on OSX, as it can't figure it out...
    case "$host" in
	*apple-darwin*)
	    ROMIO_ARCH_FLAGS="-arch=freebsd"
	    ;;
	*)
	    ROMIO_ARCH_FLAGS=
	    ;;
    esac


    cat >>confdefs.h <<\_ACEOF
#define LAM_WANT_ROMIO 1
_ACEOF

else
    cat >>confdefs.h <<\_ACEOF
#define LAM_WANT_ROMIO 0
_ACEOF

    cat >>confdefs.h <<\_ACEOF
#define HAVE_LIBAIO 0
_ACEOF

fi


if test "$WANT_ROMIO" = "yes"; then
  WANT_ROMIO_TRUE=
  WANT_ROMIO_FALSE='#'
else
  WANT_ROMIO_TRUE='#'
  WANT_ROMIO_FALSE=
fi

LIBMPI_EXTRA_LIBS="$LIBMPI_EXTRA_LIBS $ROMIO_EXTRALIBS"
WRAPPER_EXTRA_LIBS="$WRAPPER_EXTRA_LIBS $ROMIO_EXTRALIBS"




##################################
# Fortran
##################################

F77_BUILD_DIR=
F77_LTPLIB=
ROMIO_NOF77=

echo "$as_me:$LINENO: checking if want FORTRAN support" >&5
echo $ECHO_N "checking if want FORTRAN support... $ECHO_C" >&6


if test "$LAM_WANT_FORTRAN" = "0"; then

    # We'll only get here if the user supplied --without-fc

    LAM_F77="false"
    ROMIO_NOF77="-nof77"

    echo "$as_me:$LINENO: result: no" >&5
echo "${ECHO_T}no" >&6
    cat >>confdefs.h <<\_ACEOF
#define LAM_WANT_FORTRAN 0
_ACEOF

else

    # We won't have gotten here if $F77 is empty -- if we want fortran
    # support, $F77 will have been filled in properly above (or we
    # would have already aborted if $F77 couldn't be filled in
    # properly)

    LAM_F77="$FC"
    BASEFC="`basename $FC`"
    F77_BUILD_DIR=f77
    F77_LTPLIB=f77/liblamf77pmpi.la

    echo "$as_me:$LINENO: result: yes" >&5
echo "${ECHO_T}yes" >&6
    cat >>confdefs.h <<\_ACEOF
#define LAM_WANT_FORTRAN 1
_ACEOF

fi


cat >>confdefs.h <<_ACEOF
#define LAM_F77 "$LAM_F77"
_ACEOF





##################################
# MPI 2 C++ bindings
##################################

WANT_MPI2CPP=yes


# Check whether --with-mpi2cpp or --without-mpi2cpp was given.
if test "${with_mpi2cpp+set}" = set; then
  withval="$with_mpi2cpp"
  WANT_MPI2CPP="$withval"
fi;

echo "$as_me:$LINENO: checking if want MPI 2 C++ support" >&5
echo $ECHO_N "checking if want MPI 2 C++ support... $ECHO_C" >&6
echo "$as_me:$LINENO: result: $WANT_MPI2CPP" >&5
echo "${ECHO_T}$WANT_MPI2CPP" >&6



if test "$with_mpi2cpp" = "" -o "$with_mpi2cpp" = "yes"; then
    cat >>confdefs.h <<\_ACEOF
#define LAM_WANT_MPI2CPP 1
_ACEOF

else
    cat >>confdefs.h <<\_ACEOF
#define LAM_WANT_MPI2CPP 0
_ACEOF

fi


if test "$WANT_MPI2CPP" = "yes"; then
  WANT_MPI2CPP_TRUE=
  WANT_MPI2CPP_FALSE='#'
else
  WANT_MPI2CPP_TRUE='#'
  WANT_MPI2CPP_FALSE=
fi


##################################
# VPS:MPI::FILE C++ BINDING
##################################

WANT_CPPFILE=no


# Check whether --with-cppfile or --without-cppfile was given.
if test "${with_cppfile+set}" = set; then
  withval="$with_cppfile"
  WANT_CPPFILE="$withval"
fi;
echo "$as_me:$LINENO: checking if want MPI::File C++ binding support" >&5
echo $ECHO_N "checking if want MPI::File C++ binding support... $ECHO_C" >&6
echo "$as_me:$LINENO: result: $WANT_CPPFILE" >&5
echo "${ECHO_T}$WANT_CPPFILE" >&6




if test "$WANT_CPPFILE" = "yes"; then
  WANT_CPPFILE_TRUE=
  WANT_CPPFILE_FALSE='#'
else
  WANT_CPPFILE_TRUE='#'
  WANT_CPPFILE_FALSE=
fi



if test "$WANT_CPPFILE" = "yes" ; then
    cat >>confdefs.h <<\_ACEOF
#define LAM_WANT_CPPFILE 1
_ACEOF

else
    cat >>confdefs.h <<\_ACEOF
#define LAM_WANT_CPPFILE 0
_ACEOF

fi

##################################
# IMPI
##################################

IMPI_LIB=
IMPI_DIR=
IMPID_DIR=
WANT_IMPI=no


# Check whether --with-impi or --without-impi was given.
if test "${with_impi+set}" = set; then
  withval="$with_impi"
  WANT_IMPI="$withval"
fi;
echo "$as_me:$LINENO: checking if want IMPI support" >&5
echo $ECHO_N "checking if want IMPI support... $ECHO_C" >&6
echo "$as_me:$LINENO: result: $WANT_IMPI" >&5
echo "${ECHO_T}$WANT_IMPI" >&6



if test "$WANT_IMPI" = "yes"; then
    IMPI_LIB="impi/liblamimpi.la"
    IMPI_DIR="impi"
    IMPID_DIR="impid"

    cat >>confdefs.h <<\_ACEOF
#define LAM_WANT_IMPI 1
_ACEOF

else
    cat >>confdefs.h <<\_ACEOF
#define LAM_WANT_IMPI 0
_ACEOF

fi

#
# If we are building IMPI, look for "impi-server" in the path so that
# we can build it into mpirun
#





if test "$WANT_IMPI" = "yes"; then
    # Extract the first word of "impi-server", so it can be a program name with args.
set dummy impi-server; ac_word=$2
echo "$as_me:$LINENO: checking for $ac_word" >&5
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
if test "${ac_cv_prog_IMPI_SERVER+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  if test -n "$IMPI_SERVER"; then
  ac_cv_prog_IMPI_SERVER="$IMPI_SERVER" # Let the user override the test.
else
as_save_IFS=$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 $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
    ac_cv_prog_IMPI_SERVER="impi-server"
    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
    break 2
  fi
done
done

  test -z "$ac_cv_prog_IMPI_SERVER" && ac_cv_prog_IMPI_SERVER="not found"
fi
fi
IMPI_SERVER=$ac_cv_prog_IMPI_SERVER
if test -n "$IMPI_SERVER"; then
  echo "$as_me:$LINENO: result: $IMPI_SERVER" >&5
echo "${ECHO_T}$IMPI_SERVER" >&6
else
  echo "$as_me:$LINENO: result: no" >&5
echo "${ECHO_T}no" >&6
fi

    if test "$IMPI_SERVER" = "not found"; then
	{ echo "$as_me:$LINENO: WARNING: *** Not able to find the executable 'impi-server' in" >&5
echo "$as_me: WARNING: *** Not able to find the executable 'impi-server' in" >&2;}
	{ echo "$as_me:$LINENO: WARNING: *** your path.  The '-server' option will be disabled" >&5
echo "$as_me: WARNING: *** your path.  The '-server' option will be disabled" >&2;}
	{ echo "$as_me:$LINENO: WARNING: *** in mpirun.  To run IMPI jobs, you will need to run" >&5
echo "$as_me: WARNING: *** in mpirun.  To run IMPI jobs, you will need to run" >&2;}
	{ echo "$as_me:$LINENO: WARNING: *** the IMPI server independantly of LAM's mpirun." >&5
echo "$as_me: WARNING: *** the IMPI server independantly of LAM's mpirun." >&2;}
	# Stoopid emacs mode: '
	cat >>confdefs.h <<\_ACEOF
#define LAM_WANT_IMPI_SERVER 0
_ACEOF

	cat >>confdefs.h <<\_ACEOF
#define LAM_IMPI_SERVER ""
_ACEOF

    else
	cat >>confdefs.h <<\_ACEOF
#define LAM_WANT_IMPI_SERVER 1
_ACEOF

	cat >>confdefs.h <<_ACEOF
#define LAM_IMPI_SERVER "$IMPI_SERVER"
_ACEOF

    fi
fi







if test "$WANT_IMPI" = "yes"; then
  WANT_IMPI_BUILD_TRUE=
  WANT_IMPI_BUILD_FALSE='#'
else
  WANT_IMPI_BUILD_TRUE='#'
  WANT_IMPI_BUILD_FALSE=
fi



##################################
# Sanity checks
##################################

#
# Now that we know if we want ROMIO, check if the user
# asked for shared libraries.
#

if test "$WANT_ROMIO" = "yes" -a "$enable_shared" = "yes"; then
    { echo "$as_me:$LINENO: WARNING: *** Building ROMIO and shared library support is" >&5
echo "$as_me: WARNING: *** Building ROMIO and shared library support is" >&2;}
    { echo "$as_me:$LINENO: WARNING: *** experimental.  It should work, but has not been" >&5
echo "$as_me: WARNING: *** experimental.  It should work, but has not been" >&2;}
    { echo "$as_me:$LINENO: WARNING: *** well tested by the LAM development team." >&5
echo "$as_me: WARNING: *** well tested by the LAM development team." >&2;}
    { echo "$as_me:$LINENO: WARNING: *** Note that it is not possible to build ROMIO" >&5
echo "$as_me: WARNING: *** Note that it is not possible to build ROMIO" >&2;}
    { echo "$as_me:$LINENO: WARNING: *** as a shared library, so it will still be built as" >&5
echo "$as_me: WARNING: *** as a shared library, so it will still be built as" >&2;}
    { echo "$as_me:$LINENO: WARNING: *** a static library" >&5
echo "$as_me: WARNING: *** a static library" >&2;}
fi

if test "$WANT_ROMIO" = "yes" -a "$WANT_PROFILE" = "no"; then
    { echo "$as_me:$LINENO: WARNING: *** You have selected to build ROMIO and not use the" >&5
echo "$as_me: WARNING: *** You have selected to build ROMIO and not use the" >&2;}
    { echo "$as_me:$LINENO: WARNING: *** MPI profiling interface.  This is not currently" >&5
echo "$as_me: WARNING: *** MPI profiling interface.  This is not currently" >&2;}
    { echo "$as_me:$LINENO: WARNING: *** supported.  You can either select --without-romio," >&5
echo "$as_me: WARNING: *** supported.  You can either select --without-romio," >&2;}
    { echo "$as_me:$LINENO: WARNING: *** or build the profiling interface.  Sorry." >&5
echo "$as_me: WARNING: *** or build the profiling interface.  Sorry." >&2;}
    { { echo "$as_me:$LINENO: error: *** Cannot continue." >&5
echo "$as_me: error: *** Cannot continue." >&2;}
   { (exit 1); exit 1; }; }
fi

##################################
# use select to deschedule even when yield is available
##################################


# Check whether --with-select_yield or --without-select_yield was given.
if test "${with_select_yield+set}" = set; then
  withval="$with_select_yield"

fi;
echo "$as_me:$LINENO: checking how to yeild" >&5
echo $ECHO_N "checking how to yeild... $ECHO_C" >&6


if test "$with_select_yield" = yes; then
    MSG="select()"
    cat >>confdefs.h <<\_ACEOF
#define LAM_USE_SELECT_YIELD 1
_ACEOF

else
    MSG="yield()"
    cat >>confdefs.h <<\_ACEOF
#define LAM_USE_SELECT_YIELD 0
_ACEOF

fi
echo "$as_me:$LINENO: result: $MSG" >&5
echo "${ECHO_T}$MSG" >&6

##################################
# change LAM's internal signal
##################################

lam_sig="SIGUSR2"

# Check whether --with-signal or --without-signal was given.
if test "${with_signal+set}" = set; then
  withval="$with_signal"
  lam_sig="$withval"
fi;

echo "$as_me:$LINENO: checking for LAM user signal" >&5
echo $ECHO_N "checking for LAM user signal... $ECHO_C" >&6
# Note that we have to escape the use of [ and ] because this goes
# through autoconf / m4.
case "$lam_sig" in
    SIG*) ;;
    [0-9]) ;;
    [0-9][0-9]) ;;
    [0-2][0-9][0-9]) ;;
    yes) ;;
    *) { { echo "$as_me:$LINENO: error: *** Invalid signal $lam_sig" >&5
echo "$as_me: error: *** Invalid signal $lam_sig" >&2;}
   { (exit 1); exit 1; }; } ;;
esac

cat >>confdefs.h <<_ACEOF
#define LAM_SIGUSR $lam_sig
_ACEOF

echo "$as_me:$LINENO: result: $lam_sig" >&5
echo "${ECHO_T}$lam_sig" >&6

##################################
# purify clean
##################################

# If we want things to be purify/bcheck/general-memory-checking-debugger
# clean, set this flag so that LAM will always zero memory in known
# trouble spots.  May cause slight overhead in sending/receiving, since
# buffers are zeroed before using, hence, it is an option

echo "$as_me:$LINENO: checking if want purify clean" >&5
echo $ECHO_N "checking if want purify clean... $ECHO_C" >&6
WANT_PURIFY=no

# Check whether --with-purify or --without-purify was given.
if test "${with_purify+set}" = set; then
  withval="$with_purify"
  WANT_PURIFY=$withval
fi;


if test "$WANT_PURIFY" = "yes"; then
    cat >>confdefs.h <<\_ACEOF
#define LAM_DISINFECT 1
_ACEOF

else
    cat >>confdefs.h <<\_ACEOF
#define LAM_DISINFECT 0
_ACEOF

fi
echo "$as_me:$LINENO: result: $WANT_PURIFY" >&5
echo "${ECHO_T}$WANT_PURIFY" >&6

##################################
# lamd defaults
##################################

# used to be in config.mk (Makefile include), but now have to be here
# since we switched to automake

TO_BOOT=60
TO_DLO_ACK=500000
TO_DLO_IDLE=120

# Check whether --with-lamd-boot or --without-lamd-boot was given.
if test "${with_lamd_boot+set}" = set; then
  withval="$with_lamd_boot"
  TO_BOOT="$withval"
fi;

# Check whether --with-lamd-ack or --without-lamd-ack was given.
if test "${with_lamd_ack+set}" = set; then
  withval="$with_lamd_ack"
  TO_DLO_ACK="$withval"
fi;

# Check whether --with-lamd-hb or --without-lamd-hb was given.
if test "${with_lamd_hb+set}" = set; then
  withval="$with_lamd_hb"
  TO_DLO_IDLE="$withval"
fi;

# Just for cosmetics

echo "$as_me:$LINENO: checking for desired boot timeout" >&5
echo $ECHO_N "checking for desired boot timeout... $ECHO_C" >&6
echo "$as_me:$LINENO: result: $TO_BOOT seconds" >&5
echo "${ECHO_T}$TO_BOOT seconds" >&6
echo "$as_me:$LINENO: checking for desired lamd packet resend time" >&5
echo $ECHO_N "checking for desired lamd packet resend time... $ECHO_C" >&6
echo "$as_me:$LINENO: result: $TO_DLO_ACK seconds" >&5
echo "${ECHO_T}$TO_DLO_ACK seconds" >&6
echo "$as_me:$LINENO: checking for desired lamd heartbeat time" >&5
echo $ECHO_N "checking for desired lamd heartbeat time... $ECHO_C" >&6
echo "$as_me:$LINENO: result: $TO_DLO_IDLE seconds" >&5
echo "${ECHO_T}$TO_DLO_IDLE seconds" >&6

cat >>confdefs.h <<_ACEOF
#define LAM_TO_BOOT $TO_BOOT
_ACEOF


cat >>confdefs.h <<_ACEOF
#define LAM_TO_DLO_ACK $TO_DLO_ACK
_ACEOF


cat >>confdefs.h <<_ACEOF
#define LAM_TO_DLO_IDLE $TO_DLO_IDLE
_ACEOF



##################################
# Stub MPI functions for non-implemented functions
##################################

WANT_MPI_STUBS=no


# Check whether --with-mpi-stubs or --without-mpi-stubs was given.
if test "${with_mpi_stubs+set}" = set; then
  withval="$with_mpi_stubs"
  WANT_MPI_STUBS="$withval"
fi;

echo "$as_me:$LINENO: checking if want stub MPI functions" >&5
echo $ECHO_N "checking if want stub MPI functions... $ECHO_C" >&6
echo "$as_me:$LINENO: result: $WANT_MPI_STUBS" >&5
echo "${ECHO_T}$WANT_MPI_STUBS" >&6





if test "$WANT_MPI_STUBS" = "yes"; then
  WANT_MPI_STUBS_TRUE=
  WANT_MPI_STUBS_FALSE='#'
else
  WANT_MPI_STUBS_TRUE='#'
  WANT_MPI_STUBS_FALSE=
fi

if test "$WANT_MPI_STUBS" = "yes"; then
    cat >>confdefs.h <<\_ACEOF
#define LAM_WANT_MPI_STUBS 1
_ACEOF

else
    cat >>confdefs.h <<\_ACEOF
#define LAM_WANT_MPI_STUBS 0
_ACEOF

fi


##################################
# Allow promiscuous boot SSI connections by default
##################################

WANT_BOOT_PROMISC=no


# Check whether --with-boot-promisc or --without-boot-promisc was given.
if test "${with_boot_promisc+set}" = set; then
  withval="$with_boot_promisc"
  WANT_BOOT_PROMISC="$withval"
fi;

echo "$as_me:$LINENO: checking if want default promiscuous boot connections" >&5
echo $ECHO_N "checking if want default promiscuous boot connections... $ECHO_C" >&6
echo "$as_me:$LINENO: result: $WANT_BOOT_PROMISC" >&5
echo "${ECHO_T}$WANT_BOOT_PROMISC" >&6



if test "$WANT_BOOT_PROMISC" = "yes"; then
    cat >>confdefs.h <<\_ACEOF
#define LAM_WANT_BOOT_PROMISC_CONNECTIONS 1
_ACEOF

else
    cat >>confdefs.h <<\_ACEOF
#define LAM_WANT_BOOT_PROMISC_CONNECTIONS 0
_ACEOF

fi


############################################################################
# Various system-specific tests
############################################################################

lam_show_subtitle "System-specific tests"

##################################
# Various programs
##################################

# Abort if we cannot find any one of the following

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

if test "$LN_S" = ""; then
    { { echo "$as_me:$LINENO: error: Could not find command for symbolic links (ln).  Cannot continue." >&5
echo "$as_me: error: Could not find command for symbolic links (ln).  Cannot continue." >&2;}
   { (exit 1); exit 1; }; }
fi

# Extract the first word of "cp", so it can be a program name with args.
set dummy cp; ac_word=$2
echo "$as_me:$LINENO: checking for $ac_word" >&5
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
if test "${ac_cv_path_CP+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  case $CP in
  [\\/]* | ?:[\\/]*)
  ac_cv_path_CP="$CP" # 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 $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
    ac_cv_path_CP="$as_dir/$ac_word$ac_exec_ext"
    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
    break 2
  fi
done
done

  ;;
esac
fi
CP=$ac_cv_path_CP

if test -n "$CP"; then
  echo "$as_me:$LINENO: result: $CP" >&5
echo "${ECHO_T}$CP" >&6
else
  echo "$as_me:$LINENO: result: no" >&5
echo "${ECHO_T}no" >&6
fi

if test "$CP" = ""; then
    { { echo "$as_me:$LINENO: error: Could not find cp.  Cannot continue." >&5
echo "$as_me: error: Could not find cp.  Cannot continue." >&2;}
   { (exit 1); exit 1; }; }
fi

# Extract the first word of "rm", so it can be a program name with args.
set dummy rm; ac_word=$2
echo "$as_me:$LINENO: checking for $ac_word" >&5
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
if test "${ac_cv_path_RM+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  case $RM in
  [\\/]* | ?:[\\/]*)
  ac_cv_path_RM="$RM" # 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 $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
    ac_cv_path_RM="$as_dir/$ac_word$ac_exec_ext"
    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
    break 2
  fi
done
done

  ;;
esac
fi
RM=$ac_cv_path_RM

if test -n "$RM"; then
  echo "$as_me:$LINENO: result: $RM" >&5
echo "${ECHO_T}$RM" >&6
else
  echo "$as_me:$LINENO: result: no" >&5
echo "${ECHO_T}no" >&6
fi

if test "$RM" = ""; then
    { { echo "$as_me:$LINENO: error: Could not find rm.  Cannot continue." >&5
echo "$as_me: error: Could not find rm.  Cannot continue." >&2;}
   { (exit 1); exit 1; }; }
fi

cat >>confdefs.h <<_ACEOF
#define LAM_RM "$RM -f"
_ACEOF


# Extract the first word of "sh", so it can be a program name with args.
set dummy sh; ac_word=$2
echo "$as_me:$LINENO: checking for $ac_word" >&5
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
if test "${ac_cv_path_SHELL_CMD+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  case $SHELL_CMD in
  [\\/]* | ?:[\\/]*)
  ac_cv_path_SHELL_CMD="$SHELL_CMD" # 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 $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
    ac_cv_path_SHELL_CMD="$as_dir/$ac_word$ac_exec_ext"
    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
    break 2
  fi
done
done

  ;;
esac
fi
SHELL_CMD=$ac_cv_path_SHELL_CMD

if test -n "$SHELL_CMD"; then
  echo "$as_me:$LINENO: result: $SHELL_CMD" >&5
echo "${ECHO_T}$SHELL_CMD" >&6
else
  echo "$as_me:$LINENO: result: no" >&5
echo "${ECHO_T}no" >&6
fi

if test "$SHELL_CMD" = ""; then
    { { echo "$as_me:$LINENO: error: Could not find Bourne shell.  Cannot continue." >&5
echo "$as_me: error: Could not find Bourne shell.  Cannot continue." >&2;}
   { (exit 1); exit 1; }; }
fi

# config/lam_check_mpiexec.m4

# Determine if installed perl can support mpiexec
echo "$as_me:$LINENO: checking if installed perl can support mpiexec" >&5
echo $ECHO_N "checking if installed perl can support mpiexec... $ECHO_C" >&6
`$srcdir/tools/mpiexec/mpiexec -test >/dev/null 2>&1`
test_mpiexec_perl_compatibility=$?
if test "$test_mpiexec_perl_compatibility" = "0" ; then
mpiexec_perl_compatible='yes'
else
mpiexec_perl_compatible=='no'
fi


if test "$test_mpiexec_perl_compatibility" = "0"; then
  LAM_WANT_INSTALL_MPIEXEC_TRUE=
  LAM_WANT_INSTALL_MPIEXEC_FALSE='#'
else
  LAM_WANT_INSTALL_MPIEXEC_TRUE='#'
  LAM_WANT_INSTALL_MPIEXEC_FALSE=
fi

echo "$as_me:$LINENO: result: $mpiexec_perl_compatible" >&5
echo "${ECHO_T}$mpiexec_perl_compatible" >&6
unset test_mpiexec_perl_compatibility mpiexec_perl_compatible

##################################
# Header files
##################################

# Really crude checks for prototypes

# config/lam_check_prototype.m4

echo "$as_me:$LINENO: checking for prototype of snprintf" >&5
echo $ECHO_N "checking for prototype of snprintf... $ECHO_C" >&6
func=snprintf

rm -f conftest.c
cat > conftest.c <<EOF
#include <stdio.h>
#include <stdlib.h>
#include <sys/types.h>
#include <string.h>
#include <strings.h>
#include <netdb.h>
#include <unistd.h>

int main(int argc, char **argv)
{ return 0; }
EOF


# 1 is the message
# 2 is whether to put a prefix or not
if test -n "1"; then
    echo "configure:16027: $CPP $CFLAGS conftest.c" >&5
else
    echo $CPP $CFLAGS conftest.c >&5
fi
$CPP $CPPFLAGS conftest.c > conftest.out 2>&5
lam_status=$?

# 1 is the message
# 2 is whether to put a prefix or not
if test -n "1"; then
    echo "configure:16037: \$? = $lam_status" >&5
else
    echo \$? = $lam_status >&5
fi


# 1 is the message
# 2 is whether to put a prefix or not
if test -n "1"; then
    echo "configure:16046: ...some ugly egrepping..." >&5
else
    echo ...some ugly egrepping... >&5
fi
e1="egrep '[^A-Za-z0-9_]$func[	 ]*\(' conftest.out"
lam_status=$?

# 1 is the message
# 2 is whether to put a prefix or not
if test -n "1"; then
    echo "configure:16056: \$? = $lam_status" >&5
else
    echo \$? = $lam_status >&5
fi


# 1 is the message
# 2 is whether to put a prefix or not
if test -n "1"; then
    echo "configure:16065: ...some ugly egrepping..." >&5
else
    echo ...some ugly egrepping... >&5
fi
e2="egrep '^$func[	 ]*\(' conftest.out"
lam_status=$?

# 1 is the message
# 2 is whether to put a prefix or not
if test -n "1"; then
    echo "configure:16075: \$? = $lam_status" >&5
else
    echo \$? = $lam_status >&5
fi



if test "`eval $e1`" != "" -o "`eval $e2`" != ""; then
    cat >>confdefs.h <<_ACEOF
#define LAM_HAVE_PROTO_snprintf 1
_ACEOF

    echo "$as_me:$LINENO: result: yes" >&5
echo "${ECHO_T}yes" >&6
else
    echo configure:16090: here is the program that failed: >&5
    cat conftest.c >&5
    cat >>confdefs.h <<_ACEOF
#define LAM_HAVE_PROTO_snprintf 0
_ACEOF

    echo "$as_me:$LINENO: result: no" >&5
echo "${ECHO_T}no" >&6
fi
rm -f conftest*

# config/lam_check_prototype.m4

echo "$as_me:$LINENO: checking for prototype of gethostname" >&5
echo $ECHO_N "checking for prototype of gethostname... $ECHO_C" >&6
func=gethostname

rm -f conftest.c
cat > conftest.c <<EOF
#include <stdio.h>
#include <stdlib.h>
#include <sys/types.h>
#include <string.h>
#include <strings.h>
#include <netdb.h>
#include <unistd.h>

int main(int argc, char **argv)
{ return 0; }
EOF


# 1 is the message
# 2 is whether to put a prefix or not
if test -n "1"; then
    echo "configure:16125: $CPP $CFLAGS conftest.c" >&5
else
    echo $CPP $CFLAGS conftest.c >&5
fi
$CPP $CPPFLAGS conftest.c > conftest.out 2>&5
lam_status=$?

# 1 is the message
# 2 is whether to put a prefix or not
if test -n "1"; then
    echo "configure:16135: \$? = $lam_status" >&5
else
    echo \$? = $lam_status >&5
fi


# 1 is the message
# 2 is whether to put a prefix or not
if test -n "1"; then
    echo "configure:16144: ...some ugly egrepping..." >&5
else
    echo ...some ugly egrepping... >&5
fi
e1="egrep '[^A-Za-z0-9_]$func[	 ]*\(' conftest.out"
lam_status=$?

# 1 is the message
# 2 is whether to put a prefix or not
if test -n "1"; then
    echo "configure:16154: \$? = $lam_status" >&5
else
    echo \$? = $lam_status >&5
fi


# 1 is the message
# 2 is whether to put a prefix or not
if test -n "1"; then
    echo "configure:16163: ...some ugly egrepping..." >&5
else
    echo ...some ugly egrepping... >&5
fi
e2="egrep '^$func[	 ]*\(' conftest.out"
lam_status=$?

# 1 is the message
# 2 is whether to put a prefix or not
if test -n "1"; then
    echo "configure:16173: \$? = $lam_status" >&5
else
    echo \$? = $lam_status >&5
fi



if test "`eval $e1`" != "" -o "`eval $e2`" != ""; then
    cat >>confdefs.h <<_ACEOF
#define LAM_HAVE_PROTO_gethostname 1
_ACEOF

    echo "$as_me:$LINENO: result: yes" >&5
echo "${ECHO_T}yes" >&6
else
    echo configure:16188: here is the program that failed: >&5
    cat conftest.c >&5
    cat >>confdefs.h <<_ACEOF
#define LAM_HAVE_PROTO_gethostname 0
_ACEOF

    echo "$as_me:$LINENO: result: no" >&5
echo "${ECHO_T}no" >&6
fi
rm -f conftest*

# #$%^#$%^$#%^ IRIX 7.3 MIPSpro compilers...

have_sys_types=1
if test "`grep sys/types.h confdefs.h`" = ""; then
    echo "#include <sys/types.h>" >> confdefs.h
    have_sys_types=0
fi





for ac_header in stropts.h grp.h netinet/tcp.h sys/select.h sys/resource.h
do
as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
if eval "test \"\${$as_ac_Header+set}\" = set"; then
  echo "$as_me:$LINENO: checking for $ac_header" >&5
echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
if eval "test \"\${$as_ac_Header+set}\" = set"; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
fi
echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
else
  # Is the header compilable?
echo "$as_me:$LINENO: checking $ac_header usability" >&5
echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */
$ac_includes_default
#include <$ac_header>
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } &&
	 { ac_try='test -z "$ac_c_werror_flag"
			 || test ! -s conftest.err'
  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); }; } &&
	 { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  ac_header_compiler=yes
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

ac_header_compiler=no
fi
rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
echo "${ECHO_T}$ac_header_compiler" >&6

# Is the header present?
echo "$as_me:$LINENO: checking $ac_header presence" >&5
echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */
#include <$ac_header>
_ACEOF
if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
  (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } >/dev/null; then
  if test -s conftest.err; then
    ac_cpp_err=$ac_c_preproc_warn_flag
    ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
  else
    ac_cpp_err=
  fi
else
  ac_cpp_err=yes
fi
if test -z "$ac_cpp_err"; then
  ac_header_preproc=yes
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

  ac_header_preproc=no
fi
rm -f conftest.err conftest.$ac_ext
echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
echo "${ECHO_T}$ac_header_preproc" >&6

# So?  What about this header?
case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
  yes:no: )
    { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
    { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
    ac_header_preproc=yes
    ;;
  no:yes:* )
    { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
    { echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
    { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
    { echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
    { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
    { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
    (
      cat <<\_ASBOX
## ------------------------------------------ ##
## Report this to the AC_PACKAGE_NAME lists.  ##
## ------------------------------------------ ##
_ASBOX
    ) |
      sed "s/^/$as_me: WARNING:     /" >&2
    ;;
esac
echo "$as_me:$LINENO: checking for $ac_header" >&5
echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
if eval "test \"\${$as_ac_Header+set}\" = set"; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  eval "$as_ac_Header=\$ac_header_preproc"
fi
echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6

fi
if test `eval echo '${'$as_ac_Header'}'` = yes; then
  cat >>confdefs.h <<_ACEOF
#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
_ACEOF

fi

done


for ac_header in rpc/types.h
do
as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
if eval "test \"\${$as_ac_Header+set}\" = set"; then
  echo "$as_me:$LINENO: checking for $ac_header" >&5
echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
if eval "test \"\${$as_ac_Header+set}\" = set"; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
fi
echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
else
  # Is the header compilable?
echo "$as_me:$LINENO: checking $ac_header usability" >&5
echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */
$ac_includes_default
#include <$ac_header>
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } &&
	 { ac_try='test -z "$ac_c_werror_flag"
			 || test ! -s conftest.err'
  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); }; } &&
	 { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  ac_header_compiler=yes
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

ac_header_compiler=no
fi
rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
echo "${ECHO_T}$ac_header_compiler" >&6

# Is the header present?
echo "$as_me:$LINENO: checking $ac_header presence" >&5
echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */
#include <$ac_header>
_ACEOF
if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
  (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } >/dev/null; then
  if test -s conftest.err; then
    ac_cpp_err=$ac_c_preproc_warn_flag
    ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
  else
    ac_cpp_err=
  fi
else
  ac_cpp_err=yes
fi
if test -z "$ac_cpp_err"; then
  ac_header_preproc=yes
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

  ac_header_preproc=no
fi
rm -f conftest.err conftest.$ac_ext
echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
echo "${ECHO_T}$ac_header_preproc" >&6

# So?  What about this header?
case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
  yes:no: )
    { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
    { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
    ac_header_preproc=yes
    ;;
  no:yes:* )
    { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
    { echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
    { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
    { echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
    { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
    { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
    (
      cat <<\_ASBOX
## ------------------------------------------ ##
## Report this to the AC_PACKAGE_NAME lists.  ##
## ------------------------------------------ ##
_ASBOX
    ) |
      sed "s/^/$as_me: WARNING:     /" >&2
    ;;
esac
echo "$as_me:$LINENO: checking for $ac_header" >&5
echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
if eval "test \"\${$as_ac_Header+set}\" = set"; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  eval "$as_ac_Header=\$ac_header_preproc"
fi
echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6

fi
if test `eval echo '${'$as_ac_Header'}'` = yes; then
  cat >>confdefs.h <<_ACEOF
#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
_ACEOF

fi

done


for ac_header in rpc/xdr.h
do
as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
echo "$as_me:$LINENO: checking for $ac_header" >&5
echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
if eval "test \"\${$as_ac_Header+set}\" = set"; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */
#if HAVE_RPC_TYPES_H
 # include <rpc/types.h>
 # endif


#include <$ac_header>
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } &&
	 { ac_try='test -z "$ac_c_werror_flag"
			 || test ! -s conftest.err'
  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); }; } &&
	 { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  eval "$as_ac_Header=yes"
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

eval "$as_ac_Header=no"
fi
rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
fi
echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
if test `eval echo '${'$as_ac_Header'}'` = yes; then
  cat >>confdefs.h <<_ACEOF
#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
_ACEOF

fi

done



for ac_header in pty.h util.h
do
as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
if eval "test \"\${$as_ac_Header+set}\" = set"; then
  echo "$as_me:$LINENO: checking for $ac_header" >&5
echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
if eval "test \"\${$as_ac_Header+set}\" = set"; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
fi
echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
else
  # Is the header compilable?
echo "$as_me:$LINENO: checking $ac_header usability" >&5
echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */
$ac_includes_default
#include <$ac_header>
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } &&
	 { ac_try='test -z "$ac_c_werror_flag"
			 || test ! -s conftest.err'
  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); }; } &&
	 { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  ac_header_compiler=yes
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

ac_header_compiler=no
fi
rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
echo "${ECHO_T}$ac_header_compiler" >&6

# Is the header present?
echo "$as_me:$LINENO: checking $ac_header presence" >&5
echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */
#include <$ac_header>
_ACEOF
if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
  (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } >/dev/null; then
  if test -s conftest.err; then
    ac_cpp_err=$ac_c_preproc_warn_flag
    ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
  else
    ac_cpp_err=
  fi
else
  ac_cpp_err=yes
fi
if test -z "$ac_cpp_err"; then
  ac_header_preproc=yes
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

  ac_header_preproc=no
fi
rm -f conftest.err conftest.$ac_ext
echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
echo "${ECHO_T}$ac_header_preproc" >&6

# So?  What about this header?
case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
  yes:no: )
    { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
    { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
    ac_header_preproc=yes
    ;;
  no:yes:* )
    { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
    { echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
    { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
    { echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
    { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
    { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
    (
      cat <<\_ASBOX
## ------------------------------------------ ##
## Report this to the AC_PACKAGE_NAME lists.  ##
## ------------------------------------------ ##
_ASBOX
    ) |
      sed "s/^/$as_me: WARNING:     /" >&2
    ;;
esac
echo "$as_me:$LINENO: checking for $ac_header" >&5
echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
if eval "test \"\${$as_ac_Header+set}\" = set"; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  eval "$as_ac_Header=\$ac_header_preproc"
fi
echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6

fi
if test `eval echo '${'$as_ac_Header'}'` = yes; then
  cat >>confdefs.h <<_ACEOF
#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
_ACEOF

fi

done

if test "$have_sys_types" = "0"; then
    rm -f confdefs.h.new
    grep -v sys/types.h confdefs.h > confdefs.h.new
    mv confdefs.h.new confdefs.h
fi


for ac_header in sched.h strings.h
do
as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
if eval "test \"\${$as_ac_Header+set}\" = set"; then
  echo "$as_me:$LINENO: checking for $ac_header" >&5
echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
if eval "test \"\${$as_ac_Header+set}\" = set"; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
fi
echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
else
  # Is the header compilable?
echo "$as_me:$LINENO: checking $ac_header usability" >&5
echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */
$ac_includes_default
#include <$ac_header>
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } &&
	 { ac_try='test -z "$ac_c_werror_flag"
			 || test ! -s conftest.err'
  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); }; } &&
	 { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  ac_header_compiler=yes
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

ac_header_compiler=no
fi
rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
echo "${ECHO_T}$ac_header_compiler" >&6

# Is the header present?
echo "$as_me:$LINENO: checking $ac_header presence" >&5
echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */
#include <$ac_header>
_ACEOF
if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
  (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } >/dev/null; then
  if test -s conftest.err; then
    ac_cpp_err=$ac_c_preproc_warn_flag
    ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
  else
    ac_cpp_err=
  fi
else
  ac_cpp_err=yes
fi
if test -z "$ac_cpp_err"; then
  ac_header_preproc=yes
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

  ac_header_preproc=no
fi
rm -f conftest.err conftest.$ac_ext
echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
echo "${ECHO_T}$ac_header_preproc" >&6

# So?  What about this header?
case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
  yes:no: )
    { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
    { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
    ac_header_preproc=yes
    ;;
  no:yes:* )
    { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
    { echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
    { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
    { echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
    { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
    { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
    (
      cat <<\_ASBOX
## ------------------------------------------ ##
## Report this to the AC_PACKAGE_NAME lists.  ##
## ------------------------------------------ ##
_ASBOX
    ) |
      sed "s/^/$as_me: WARNING:     /" >&2
    ;;
esac
echo "$as_me:$LINENO: checking for $ac_header" >&5
echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
if eval "test \"\${$as_ac_Header+set}\" = set"; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  eval "$as_ac_Header=\$ac_header_preproc"
fi
echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6

fi
if test `eval echo '${'$as_ac_Header'}'` = yes; then
  cat >>confdefs.h <<_ACEOF
#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
_ACEOF

fi

done


# This is complicated enough to warrant a long explanation.
#
# So apparently, in 64 bit mode on AIX 4.3.3, fcntl(F_SETFL,
# O_NONBLOCK) (you get the idea) is broken.  Sometimes.  i.e.,
# sometimes, setting a socket to go into blocking mode just doesn't
# work.  When it doesn't work, read() will return -1 and set errno to
# EAGAIN, which is nonblocking behavior.  But when the socket is
# supposed to be in blocking mode, LAM doesn't look at errno -- it
# just sees the -1 and decides that "a process in the local group is
# dead".
#
# So we originally put in a test to check for FIONBIO and to use
# ioctl(FIONBIO) instead of fcntl() wherever FIONBIO exists.  However,
# at least on one system (HP-UX 10.20), FIONBIO is broken, and fcntl()
# works.  The argument was made that we *know* that fcntl() works
# everywhere except AIX 4.3.3 (since LAM has always only had fcntl(),
# not ioctl()).  Plus, Stevens (the networking book) says that POSIX
# says use fcntl().
#
# Hence, we are now special-casing AIX 4.3.3 -- if we are on AIX, look
# for FIONBIO.  If it's there, use ioctl.  Otherwise, always use
# fcntl().  Yet another reason that AIX absolutely sucks.

echo "$as_me:$LINENO: checking if FIONBIO defined in sys/ioctl.h" >&5
echo $ECHO_N "checking if FIONBIO defined in sys/ioctl.h... $ECHO_C" >&6
case "$host" in
*aix*)
    cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */

#include <sys/ioctl.h>
#ifdef FIONBIO
yes
#endif
_ACEOF
if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
  $EGREP "yes" >/dev/null 2>&1; then
  MSG=yes RESULT=1
else
  MSG=no RESULT=0
fi
rm -f conftest*

    ;;
*)
    MSG="not on AIX 4.3.3, so who cares?"
    RESULT=0
    ;;
esac

cat >>confdefs.h <<_ACEOF
#define LAM_HAVE_FIONBIO $RESULT
_ACEOF

echo "$as_me:$LINENO: result: $MSG" >&5
echo "${ECHO_T}$MSG" >&6

#
# Look for some constants and types
#

echo "$as_me:$LINENO: checking if SA_RESTART defined in signal.h" >&5
echo $ECHO_N "checking if SA_RESTART defined in signal.h... $ECHO_C" >&6
cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */

#include <signal.h>
#ifdef SA_RESTART
    yes
#endif
_ACEOF
if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
  $EGREP "yes" >/dev/null 2>&1; then
  MSG=yes VALUE=1
else
  MSG=no VALUE=0
fi
rm -f conftest*


cat >>confdefs.h <<_ACEOF
#define LAM_HAVE_SA_RESTART $VALUE
_ACEOF

echo "$as_me:$LINENO: result: $MSG" >&5
echo "${ECHO_T}$MSG" >&6

echo "$as_me:$LINENO: checking for sa_len in struct sockaddr" >&5
echo $ECHO_N "checking for sa_len in struct sockaddr... $ECHO_C" >&6
cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */
#include <sys/types.h>
#include <sys/socket.h>
int
main ()
{
struct sockaddr s; s.sa_len;
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } &&
	 { ac_try='test -z "$ac_c_werror_flag"
			 || test ! -s conftest.err'
  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); }; } &&
	 { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  MSG=yes VALUE=1
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

MSG=no VALUE=0
fi
rm -f conftest.err conftest.$ac_objext conftest.$ac_ext

cat >>confdefs.h <<_ACEOF
#define LAM_HAVE_SA_LEN $VALUE
_ACEOF

echo "$as_me:$LINENO: result: $MSG" >&5
echo "${ECHO_T}$MSG" >&6

echo "$as_me:$LINENO: checking if need to include sys/select.h" >&5
echo $ECHO_N "checking if need to include sys/select.h... $ECHO_C" >&6
cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */
#include <sys/types.h>
#include <sys/socket.h>
int
main ()
{
fd_set s; FD_ZERO(&s);
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } &&
	 { ac_try='test -z "$ac_c_werror_flag"
			 || test ! -s conftest.err'
  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); }; } &&
	 { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  MSG=yes VALUE=1
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

MSG=no VALUE=0
fi
rm -f conftest.err conftest.$ac_objext conftest.$ac_ext

cat >>confdefs.h <<_ACEOF
#define LAM_NEED_SYS_SELECT_H $VALUE
_ACEOF

echo "$as_me:$LINENO: result: $MSG" >&5
echo "${ECHO_T}$MSG" >&6

##################################
# Libraries
##################################

#
# Check for -lsocket -lnsl
#

libs_SAVE="$LIBS"

lam_need_socket=0
lam_need_nsl=0
echo "$as_me:$LINENO: checking for socket" >&5
echo $ECHO_N "checking for socket... $ECHO_C" >&6
if test "${ac_cv_func_socket+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */
/* Define socket to an innocuous variant, in case <limits.h> declares socket.
   For example, HP-UX 11i <limits.h> declares gettimeofday.  */
#define socket innocuous_socket

/* System header to define __stub macros and hopefully few prototypes,
    which can conflict with char socket (); 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 socket

/* Override any gcc2 internal prototype to avoid an error.  */
#ifdef __cplusplus
extern "C"
{
#endif
/* We use char because int might match the return type of a gcc2
   builtin and then its argument prototype would still apply.  */
char socket ();
/* 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_socket) || defined (__stub___socket)
choke me
#else
char (*f) () = socket;
#endif
#ifdef __cplusplus
}
#endif

int
main ()
{
return f != socket;
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
  (eval $ac_link) 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } &&
	 { ac_try='test -z "$ac_c_werror_flag"
			 || test ! -s conftest.err'
  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); }; } &&
	 { ac_try='test -s conftest$ac_exeext'
  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  ac_cv_func_socket=yes
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

ac_cv_func_socket=no
fi
rm -f conftest.err conftest.$ac_objext \
      conftest$ac_exeext conftest.$ac_ext
fi
echo "$as_me:$LINENO: result: $ac_cv_func_socket" >&5
echo "${ECHO_T}$ac_cv_func_socket" >&6
if test $ac_cv_func_socket = yes; then
  lam_need_socket=0
else
  lam_need_socket=1
fi

if test "$lam_need_socket" = "1"; then
    echo "$as_me:$LINENO: checking for socket in -lsocket" >&5
echo $ECHO_N "checking for socket in -lsocket... $ECHO_C" >&6
if test "${ac_cv_lib_socket_socket+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  ac_check_lib_save_LIBS=$LIBS
LIBS="-lsocket  $LIBS"
cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */

/* Override any gcc2 internal prototype to avoid an error.  */
#ifdef __cplusplus
extern "C"
#endif
/* We use char because int might match the return type of a gcc2
   builtin and then its argument prototype would still apply.  */
char socket ();
int
main ()
{
socket ();
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
  (eval $ac_link) 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } &&
	 { ac_try='test -z "$ac_c_werror_flag"
			 || test ! -s conftest.err'
  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); }; } &&
	 { ac_try='test -s conftest$ac_exeext'
  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  ac_cv_lib_socket_socket=yes
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

ac_cv_lib_socket_socket=no
fi
rm -f conftest.err conftest.$ac_objext \
      conftest$ac_exeext conftest.$ac_ext
LIBS=$ac_check_lib_save_LIBS
fi
echo "$as_me:$LINENO: result: $ac_cv_lib_socket_socket" >&5
echo "${ECHO_T}$ac_cv_lib_socket_socket" >&6
if test $ac_cv_lib_socket_socket = yes; then
  WRAPPER_EXTRA_LIBS="$WRAPPER_EXTRA_LIBS -lsocket"
		 LIBLAM_EXTRA_LIBS="$LIBLAM_EXTRA_LIBS -lsocket"
fi

fi

echo "$as_me:$LINENO: checking for gethostbyname" >&5
echo $ECHO_N "checking for gethostbyname... $ECHO_C" >&6
if test "${ac_cv_func_gethostbyname+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */
/* Define gethostbyname to an innocuous variant, in case <limits.h> declares gethostbyname.
   For example, HP-UX 11i <limits.h> declares gettimeofday.  */
#define gethostbyname innocuous_gethostbyname

/* System header to define __stub macros and hopefully few prototypes,
    which can conflict with char gethostbyname (); 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 gethostbyname

/* Override any gcc2 internal prototype to avoid an error.  */
#ifdef __cplusplus
extern "C"
{
#endif
/* We use char because int might match the return type of a gcc2
   builtin and then its argument prototype would still apply.  */
char gethostbyname ();
/* 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_gethostbyname) || defined (__stub___gethostbyname)
choke me
#else
char (*f) () = gethostbyname;
#endif
#ifdef __cplusplus
}
#endif

int
main ()
{
return f != gethostbyname;
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
  (eval $ac_link) 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } &&
	 { ac_try='test -z "$ac_c_werror_flag"
			 || test ! -s conftest.err'
  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); }; } &&
	 { ac_try='test -s conftest$ac_exeext'
  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  ac_cv_func_gethostbyname=yes
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

ac_cv_func_gethostbyname=no
fi
rm -f conftest.err conftest.$ac_objext \
      conftest$ac_exeext conftest.$ac_ext
fi
echo "$as_me:$LINENO: result: $ac_cv_func_gethostbyname" >&5
echo "${ECHO_T}$ac_cv_func_gethostbyname" >&6
if test $ac_cv_func_gethostbyname = yes; then
  lam_need_nsl=0
else
  lam_need_nsl=1
fi

if test "$lam_need_nsl" = "1"; then
    echo "$as_me:$LINENO: checking for gethostbyname in -lnsl" >&5
echo $ECHO_N "checking for gethostbyname in -lnsl... $ECHO_C" >&6
if test "${ac_cv_lib_nsl_gethostbyname+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  ac_check_lib_save_LIBS=$LIBS
LIBS="-lnsl  $LIBS"
cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */

/* Override any gcc2 internal prototype to avoid an error.  */
#ifdef __cplusplus
extern "C"
#endif
/* We use char because int might match the return type of a gcc2
   builtin and then its argument prototype would still apply.  */
char gethostbyname ();
int
main ()
{
gethostbyname ();
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
  (eval $ac_link) 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } &&
	 { ac_try='test -z "$ac_c_werror_flag"
			 || test ! -s conftest.err'
  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); }; } &&
	 { ac_try='test -s conftest$ac_exeext'
  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  ac_cv_lib_nsl_gethostbyname=yes
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

ac_cv_lib_nsl_gethostbyname=no
fi
rm -f conftest.err conftest.$ac_objext \
      conftest$ac_exeext conftest.$ac_ext
LIBS=$ac_check_lib_save_LIBS
fi
echo "$as_me:$LINENO: result: $ac_cv_lib_nsl_gethostbyname" >&5
echo "${ECHO_T}$ac_cv_lib_nsl_gethostbyname" >&6
if test $ac_cv_lib_nsl_gethostbyname = yes; then
  WRAPPER_EXTRA_LIBS="$WRAPPER_EXTRA_LIBS -lnsl"
                 LIBLAM_EXTRA_LIBS="$LIBLAM_EXTRA_LIBS -lnsl"
fi

fi

unset lam_need_socket lam_need_nsl

#
# Do we have openpty()?
# In Linux, openpty is in -lutil -- it is VERY IMPORTANT TO ADD -lutil
# TO LIBS SO THAT LAM_CHECK_FUNC WORKS PROPERLY!
#

echo "$as_me:$LINENO: checking for login in -lutil" >&5
echo $ECHO_N "checking for login in -lutil... $ECHO_C" >&6
if test "${ac_cv_lib_util_login+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  ac_check_lib_save_LIBS=$LIBS
LIBS="-lutil  $LIBS"
cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */

/* Override any gcc2 internal prototype to avoid an error.  */
#ifdef __cplusplus
extern "C"
#endif
/* We use char because int might match the return type of a gcc2
   builtin and then its argument prototype would still apply.  */
char login ();
int
main ()
{
login ();
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
  (eval $ac_link) 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } &&
	 { ac_try='test -z "$ac_c_werror_flag"
			 || test ! -s conftest.err'
  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); }; } &&
	 { ac_try='test -s conftest$ac_exeext'
  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  ac_cv_lib_util_login=yes
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

ac_cv_lib_util_login=no
fi
rm -f conftest.err conftest.$ac_objext \
      conftest$ac_exeext conftest.$ac_ext
LIBS=$ac_check_lib_save_LIBS
fi
echo "$as_me:$LINENO: result: $ac_cv_lib_util_login" >&5
echo "${ECHO_T}$ac_cv_lib_util_login" >&6
if test $ac_cv_lib_util_login = yes; then
  WRAPPER_EXTRA_LIBS="$WRAPPER_EXTRA_LIBS -lutil" LIBLAM_EXTRA_LIBS="$LIBLAMEXTRALIBS -lutil" LIBS="$LIBS -lutil"
fi

# config/lam_check_func.m4

# Determine if function taking void args is available.
# First arg is function, 2nd arg is config var to define, 3rd arg is options
# to add to link line.
LIBS_save="$LIBS"
LIBS="$LIBS "
echo "$as_me:$LINENO: checking for openpty" >&5
echo $ECHO_N "checking for openpty... $ECHO_C" >&6
if test "${ac_cv_func_openpty+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */
/* Define openpty to an innocuous variant, in case <limits.h> declares openpty.
   For example, HP-UX 11i <limits.h> declares gettimeofday.  */
#define openpty innocuous_openpty

/* System header to define __stub macros and hopefully few prototypes,
    which can conflict with char openpty (); 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 openpty

/* Override any gcc2 internal prototype to avoid an error.  */
#ifdef __cplusplus
extern "C"
{
#endif
/* We use char because int might match the return type of a gcc2
   builtin and then its argument prototype would still apply.  */
char openpty ();
/* 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_openpty) || defined (__stub___openpty)
choke me
#else
char (*f) () = openpty;
#endif
#ifdef __cplusplus
}
#endif

int
main ()
{
return f != openpty;
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
  (eval $ac_link) 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } &&
	 { ac_try='test -z "$ac_c_werror_flag"
			 || test ! -s conftest.err'
  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); }; } &&
	 { ac_try='test -s conftest$ac_exeext'
  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  ac_cv_func_openpty=yes
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

ac_cv_func_openpty=no
fi
rm -f conftest.err conftest.$ac_objext \
      conftest$ac_exeext conftest.$ac_ext
fi
echo "$as_me:$LINENO: result: $ac_cv_func_openpty" >&5
echo "${ECHO_T}$ac_cv_func_openpty" >&6
if test $ac_cv_func_openpty = yes; then
  FOUND_FUNC=1
else
  FOUND_FUNC=0
fi

LIBS="$LIBS_save"


if test "$FOUND_FUNC" = "1"; then
    cat >>confdefs.h <<_ACEOF
#define LAM_HAVE_OPENPTY 1
_ACEOF

else
    cat >>confdefs.h <<_ACEOF
#define LAM_HAVE_OPENPTY 0
_ACEOF

fi
unset LIBS_save FOUND_FUNC

LIBS="$libs_SAVE"

##################################
# Library functions
##################################

# Check for library functions.


# Determine if function taking void args is available.
# First arg is function, 2nd arg is config var to define, 3rd arg is options
# to add to link line.
LIBS_save="$LIBS"
LIBS="$LIBS """
echo "$as_me:$LINENO: checking for atexit" >&5
echo $ECHO_N "checking for atexit... $ECHO_C" >&6
if test "${ac_cv_func_atexit+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */
/* Define atexit to an innocuous variant, in case <limits.h> declares atexit.
   For example, HP-UX 11i <limits.h> declares gettimeofday.  */
#define atexit innocuous_atexit

/* System header to define __stub macros and hopefully few prototypes,
    which can conflict with char atexit (); 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 atexit

/* Override any gcc2 internal prototype to avoid an error.  */
#ifdef __cplusplus
extern "C"
{
#endif
/* We use char because int might match the return type of a gcc2
   builtin and then its argument prototype would still apply.  */
char atexit ();
/* 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_atexit) || defined (__stub___atexit)
choke me
#else
char (*f) () = atexit;
#endif
#ifdef __cplusplus
}
#endif

int
main ()
{
return f != atexit;
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
  (eval $ac_link) 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } &&
	 { ac_try='test -z "$ac_c_werror_flag"
			 || test ! -s conftest.err'
  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); }; } &&
	 { ac_try='test -s conftest$ac_exeext'
  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  ac_cv_func_atexit=yes
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

ac_cv_func_atexit=no
fi
rm -f conftest.err conftest.$ac_objext \
      conftest$ac_exeext conftest.$ac_ext
fi
echo "$as_me:$LINENO: result: $ac_cv_func_atexit" >&5
echo "${ECHO_T}$ac_cv_func_atexit" >&6
if test $ac_cv_func_atexit = yes; then
  FOUND_FUNC=1
else
  FOUND_FUNC=0
fi

LIBS="$LIBS_save"


if test "$FOUND_FUNC" = "1"; then
    cat >>confdefs.h <<_ACEOF
#define LAM_HAVE_ATEXIT 1
_ACEOF

else
    cat >>confdefs.h <<_ACEOF
#define LAM_HAVE_ATEXIT 0
_ACEOF

fi
unset LIBS_save FOUND_FUNC

# Determine if function taking void args is available.
# First arg is function, 2nd arg is config var to define, 3rd arg is options
# to add to link line.
LIBS_save="$LIBS"
LIBS="$LIBS """
echo "$as_me:$LINENO: checking for getcwd" >&5
echo $ECHO_N "checking for getcwd... $ECHO_C" >&6
if test "${ac_cv_func_getcwd+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */
/* Define getcwd to an innocuous variant, in case <limits.h> declares getcwd.
   For example, HP-UX 11i <limits.h> declares gettimeofday.  */
#define getcwd innocuous_getcwd

/* System header to define __stub macros and hopefully few prototypes,
    which can conflict with char getcwd (); 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 getcwd

/* Override any gcc2 internal prototype to avoid an error.  */
#ifdef __cplusplus
extern "C"
{
#endif
/* We use char because int might match the return type of a gcc2
   builtin and then its argument prototype would still apply.  */
char getcwd ();
/* 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_getcwd) || defined (__stub___getcwd)
choke me
#else
char (*f) () = getcwd;
#endif
#ifdef __cplusplus
}
#endif

int
main ()
{
return f != getcwd;
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
  (eval $ac_link) 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } &&
	 { ac_try='test -z "$ac_c_werror_flag"
			 || test ! -s conftest.err'
  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); }; } &&
	 { ac_try='test -s conftest$ac_exeext'
  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  ac_cv_func_getcwd=yes
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

ac_cv_func_getcwd=no
fi
rm -f conftest.err conftest.$ac_objext \
      conftest$ac_exeext conftest.$ac_ext
fi
echo "$as_me:$LINENO: result: $ac_cv_func_getcwd" >&5
echo "${ECHO_T}$ac_cv_func_getcwd" >&6
if test $ac_cv_func_getcwd = yes; then
  FOUND_FUNC=1
else
  FOUND_FUNC=0
fi

LIBS="$LIBS_save"


if test "$FOUND_FUNC" = "1"; then
    cat >>confdefs.h <<_ACEOF
#define LAM_HAVE_GETCWD 1
_ACEOF

else
    cat >>confdefs.h <<_ACEOF
#define LAM_HAVE_GETCWD 0
_ACEOF

fi
unset LIBS_save FOUND_FUNC

# Determine if function taking void args is available.
# First arg is function, 2nd arg is config var to define, 3rd arg is options
# to add to link line.
LIBS_save="$LIBS"
LIBS="$LIBS """
echo "$as_me:$LINENO: checking for yield" >&5
echo $ECHO_N "checking for yield... $ECHO_C" >&6
if test "${ac_cv_func_yield+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */
/* Define yield to an innocuous variant, in case <limits.h> declares yield.
   For example, HP-UX 11i <limits.h> declares gettimeofday.  */
#define yield innocuous_yield

/* System header to define __stub macros and hopefully few prototypes,
    which can conflict with char yield (); 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 yield

/* Override any gcc2 internal prototype to avoid an error.  */
#ifdef __cplusplus
extern "C"
{
#endif
/* We use char because int might match the return type of a gcc2
   builtin and then its argument prototype would still apply.  */
char yield ();
/* 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_yield) || defined (__stub___yield)
choke me
#else
char (*f) () = yield;
#endif
#ifdef __cplusplus
}
#endif

int
main ()
{
return f != yield;
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
  (eval $ac_link) 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } &&
	 { ac_try='test -z "$ac_c_werror_flag"
			 || test ! -s conftest.err'
  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); }; } &&
	 { ac_try='test -s conftest$ac_exeext'
  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  ac_cv_func_yield=yes
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

ac_cv_func_yield=no
fi
rm -f conftest.err conftest.$ac_objext \
      conftest$ac_exeext conftest.$ac_ext
fi
echo "$as_me:$LINENO: result: $ac_cv_func_yield" >&5
echo "${ECHO_T}$ac_cv_func_yield" >&6
if test $ac_cv_func_yield = yes; then
  FOUND_FUNC=1
else
  FOUND_FUNC=0
fi

LIBS="$LIBS_save"


if test "$FOUND_FUNC" = "1"; then
    cat >>confdefs.h <<_ACEOF
#define LAM_HAVE_YIELD 1
_ACEOF

else
    cat >>confdefs.h <<_ACEOF
#define LAM_HAVE_YIELD 0
_ACEOF

fi
unset LIBS_save FOUND_FUNC

# Determine if function taking void args is available.
# First arg is function, 2nd arg is config var to define, 3rd arg is options
# to add to link line.
LIBS_save="$LIBS"
LIBS="$LIBS """
echo "$as_me:$LINENO: checking for snprintf" >&5
echo $ECHO_N "checking for snprintf... $ECHO_C" >&6
if test "${ac_cv_func_snprintf+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */
/* Define snprintf to an innocuous variant, in case <limits.h> declares snprintf.
   For example, HP-UX 11i <limits.h> declares gettimeofday.  */
#define snprintf innocuous_snprintf

/* System header to define __stub macros and hopefully few prototypes,
    which can conflict with char snprintf (); 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 snprintf

/* Override any gcc2 internal prototype to avoid an error.  */
#ifdef __cplusplus
extern "C"
{
#endif
/* We use char because int might match the return type of a gcc2
   builtin and then its argument prototype would still apply.  */
char snprintf ();
/* 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_snprintf) || defined (__stub___snprintf)
choke me
#else
char (*f) () = snprintf;
#endif
#ifdef __cplusplus
}
#endif

int
main ()
{
return f != snprintf;
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
  (eval $ac_link) 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } &&
	 { ac_try='test -z "$ac_c_werror_flag"
			 || test ! -s conftest.err'
  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); }; } &&
	 { ac_try='test -s conftest$ac_exeext'
  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  ac_cv_func_snprintf=yes
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

ac_cv_func_snprintf=no
fi
rm -f conftest.err conftest.$ac_objext \
      conftest$ac_exeext conftest.$ac_ext
fi
echo "$as_me:$LINENO: result: $ac_cv_func_snprintf" >&5
echo "${ECHO_T}$ac_cv_func_snprintf" >&6
if test $ac_cv_func_snprintf = yes; then
  FOUND_FUNC=1
else
  FOUND_FUNC=0
fi

LIBS="$LIBS_save"


if test "$FOUND_FUNC" = "1"; then
    cat >>confdefs.h <<_ACEOF
#define LAM_HAVE_SNPRINTF 1
_ACEOF

else
    cat >>confdefs.h <<_ACEOF
#define LAM_HAVE_SNPRINTF 0
_ACEOF

fi
unset LIBS_save FOUND_FUNC

# Determine if function taking void args is available.
# First arg is function, 2nd arg is config var to define, 3rd arg is options
# to add to link line.
LIBS_save="$LIBS"
LIBS="$LIBS """
echo "$as_me:$LINENO: checking for atoll" >&5
echo $ECHO_N "checking for atoll... $ECHO_C" >&6
if test "${ac_cv_func_atoll+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */
/* Define atoll to an innocuous variant, in case <limits.h> declares atoll.
   For example, HP-UX 11i <limits.h> declares gettimeofday.  */
#define atoll innocuous_atoll

/* System header to define __stub macros and hopefully few prototypes,
    which can conflict with char atoll (); 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 atoll

/* Override any gcc2 internal prototype to avoid an error.  */
#ifdef __cplusplus
extern "C"
{
#endif
/* We use char because int might match the return type of a gcc2
   builtin and then its argument prototype would still apply.  */
char atoll ();
/* 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_atoll) || defined (__stub___atoll)
choke me
#else
char (*f) () = atoll;
#endif
#ifdef __cplusplus
}
#endif

int
main ()
{
return f != atoll;
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
  (eval $ac_link) 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } &&
	 { ac_try='test -z "$ac_c_werror_flag"
			 || test ! -s conftest.err'
  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); }; } &&
	 { ac_try='test -s conftest$ac_exeext'
  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  ac_cv_func_atoll=yes
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

ac_cv_func_atoll=no
fi
rm -f conftest.err conftest.$ac_objext \
      conftest$ac_exeext conftest.$ac_ext
fi
echo "$as_me:$LINENO: result: $ac_cv_func_atoll" >&5
echo "${ECHO_T}$ac_cv_func_atoll" >&6
if test $ac_cv_func_atoll = yes; then
  FOUND_FUNC=1
else
  FOUND_FUNC=0
fi

LIBS="$LIBS_save"


if test "$FOUND_FUNC" = "1"; then
    cat >>confdefs.h <<_ACEOF
#define LAM_HAVE_ATOLL 1
_ACEOF

else
    cat >>confdefs.h <<_ACEOF
#define LAM_HAVE_ATOLL 0
_ACEOF

fi
unset LIBS_save FOUND_FUNC

# Determine if function taking void args is available.
# First arg is function, 2nd arg is config var to define, 3rd arg is options
# to add to link line.
LIBS_save="$LIBS"
LIBS="$LIBS """
echo "$as_me:$LINENO: checking for strtoll" >&5
echo $ECHO_N "checking for strtoll... $ECHO_C" >&6
if test "${ac_cv_func_strtoll+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */
/* Define strtoll to an innocuous variant, in case <limits.h> declares strtoll.
   For example, HP-UX 11i <limits.h> declares gettimeofday.  */
#define strtoll innocuous_strtoll

/* System header to define __stub macros and hopefully few prototypes,
    which can conflict with char strtoll (); 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 strtoll

/* Override any gcc2 internal prototype to avoid an error.  */
#ifdef __cplusplus
extern "C"
{
#endif
/* We use char because int might match the return type of a gcc2
   builtin and then its argument prototype would still apply.  */
char strtoll ();
/* 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_strtoll) || defined (__stub___strtoll)
choke me
#else
char (*f) () = strtoll;
#endif
#ifdef __cplusplus
}
#endif

int
main ()
{
return f != strtoll;
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
  (eval $ac_link) 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } &&
	 { ac_try='test -z "$ac_c_werror_flag"
			 || test ! -s conftest.err'
  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); }; } &&
	 { ac_try='test -s conftest$ac_exeext'
  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  ac_cv_func_strtoll=yes
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

ac_cv_func_strtoll=no
fi
rm -f conftest.err conftest.$ac_objext \
      conftest$ac_exeext conftest.$ac_ext
fi
echo "$as_me:$LINENO: result: $ac_cv_func_strtoll" >&5
echo "${ECHO_T}$ac_cv_func_strtoll" >&6
if test $ac_cv_func_strtoll = yes; then
  FOUND_FUNC=1
else
  FOUND_FUNC=0
fi

LIBS="$LIBS_save"


if test "$FOUND_FUNC" = "1"; then
    cat >>confdefs.h <<_ACEOF
#define LAM_HAVE_STRTOLL 1
_ACEOF

else
    cat >>confdefs.h <<_ACEOF
#define LAM_HAVE_STRTOLL 0
_ACEOF

fi
unset LIBS_save FOUND_FUNC

# Determine if function taking void args is available.
# First arg is function, 2nd arg is config var to define, 3rd arg is options
# to add to link line.
LIBS_save="$LIBS"
LIBS="$LIBS """
echo "$as_me:$LINENO: checking for sched_yield" >&5
echo $ECHO_N "checking for sched_yield... $ECHO_C" >&6
if test "${ac_cv_func_sched_yield+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */
/* Define sched_yield to an innocuous variant, in case <limits.h> declares sched_yield.
   For example, HP-UX 11i <limits.h> declares gettimeofday.  */
#define sched_yield innocuous_sched_yield

/* System header to define __stub macros and hopefully few prototypes,
    which can conflict with char sched_yield (); 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 sched_yield

/* Override any gcc2 internal prototype to avoid an error.  */
#ifdef __cplusplus
extern "C"
{
#endif
/* We use char because int might match the return type of a gcc2
   builtin and then its argument prototype would still apply.  */
char sched_yield ();
/* 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_sched_yield) || defined (__stub___sched_yield)
choke me
#else
char (*f) () = sched_yield;
#endif
#ifdef __cplusplus
}
#endif

int
main ()
{
return f != sched_yield;
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
  (eval $ac_link) 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } &&
	 { ac_try='test -z "$ac_c_werror_flag"
			 || test ! -s conftest.err'
  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); }; } &&
	 { ac_try='test -s conftest$ac_exeext'
  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  ac_cv_func_sched_yield=yes
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

ac_cv_func_sched_yield=no
fi
rm -f conftest.err conftest.$ac_objext \
      conftest$ac_exeext conftest.$ac_ext
fi
echo "$as_me:$LINENO: result: $ac_cv_func_sched_yield" >&5
echo "${ECHO_T}$ac_cv_func_sched_yield" >&6
if test $ac_cv_func_sched_yield = yes; then
  FOUND_FUNC=1
else
  FOUND_FUNC=0
fi

LIBS="$LIBS_save"


if test "$FOUND_FUNC" = "1"; then
    cat >>confdefs.h <<_ACEOF
#define LAM_HAVE_SCHED_YIELD 1
_ACEOF

else
    cat >>confdefs.h <<_ACEOF
#define LAM_HAVE_SCHED_YIELD 0
_ACEOF

fi
unset LIBS_save FOUND_FUNC

# Determine if function taking void args is available.
# First arg is function, 2nd arg is config var to define, 3rd arg is options
# to add to link line.
LIBS_save="$LIBS"
LIBS="$LIBS """
echo "$as_me:$LINENO: checking for sysconf" >&5
echo $ECHO_N "checking for sysconf... $ECHO_C" >&6
if test "${ac_cv_func_sysconf+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */
/* Define sysconf to an innocuous variant, in case <limits.h> declares sysconf.
   For example, HP-UX 11i <limits.h> declares gettimeofday.  */
#define sysconf innocuous_sysconf

/* System header to define __stub macros and hopefully few prototypes,
    which can conflict with char sysconf (); 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 sysconf

/* Override any gcc2 internal prototype to avoid an error.  */
#ifdef __cplusplus
extern "C"
{
#endif
/* We use char because int might match the return type of a gcc2
   builtin and then its argument prototype would still apply.  */
char sysconf ();
/* 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_sysconf) || defined (__stub___sysconf)
choke me
#else
char (*f) () = sysconf;
#endif
#ifdef __cplusplus
}
#endif

int
main ()
{
return f != sysconf;
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
  (eval $ac_link) 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } &&
	 { ac_try='test -z "$ac_c_werror_flag"
			 || test ! -s conftest.err'
  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); }; } &&
	 { ac_try='test -s conftest$ac_exeext'
  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  ac_cv_func_sysconf=yes
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

ac_cv_func_sysconf=no
fi
rm -f conftest.err conftest.$ac_objext \
      conftest$ac_exeext conftest.$ac_ext
fi
echo "$as_me:$LINENO: result: $ac_cv_func_sysconf" >&5
echo "${ECHO_T}$ac_cv_func_sysconf" >&6
if test $ac_cv_func_sysconf = yes; then
  FOUND_FUNC=1
else
  FOUND_FUNC=0
fi

LIBS="$LIBS_save"


if test "$FOUND_FUNC" = "1"; then
    cat >>confdefs.h <<_ACEOF
#define LAM_HAVE_SYSCONF 1
_ACEOF

else
    cat >>confdefs.h <<_ACEOF
#define LAM_HAVE_SYSCONF 0
_ACEOF

fi
unset LIBS_save FOUND_FUNC

# Determine if function taking void args is available.
# First arg is function, 2nd arg is config var to define, 3rd arg is options
# to add to link line.
LIBS_save="$LIBS"
LIBS="$LIBS """
echo "$as_me:$LINENO: checking for sysctl" >&5
echo $ECHO_N "checking for sysctl... $ECHO_C" >&6
if test "${ac_cv_func_sysctl+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */
/* Define sysctl to an innocuous variant, in case <limits.h> declares sysctl.
   For example, HP-UX 11i <limits.h> declares gettimeofday.  */
#define sysctl innocuous_sysctl

/* System header to define __stub macros and hopefully few prototypes,
    which can conflict with char sysctl (); 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 sysctl

/* Override any gcc2 internal prototype to avoid an error.  */
#ifdef __cplusplus
extern "C"
{
#endif
/* We use char because int might match the return type of a gcc2
   builtin and then its argument prototype would still apply.  */
char sysctl ();
/* 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_sysctl) || defined (__stub___sysctl)
choke me
#else
char (*f) () = sysctl;
#endif
#ifdef __cplusplus
}
#endif

int
main ()
{
return f != sysctl;
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
  (eval $ac_link) 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } &&
	 { ac_try='test -z "$ac_c_werror_flag"
			 || test ! -s conftest.err'
  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); }; } &&
	 { ac_try='test -s conftest$ac_exeext'
  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  ac_cv_func_sysctl=yes
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

ac_cv_func_sysctl=no
fi
rm -f conftest.err conftest.$ac_objext \
      conftest$ac_exeext conftest.$ac_ext
fi
echo "$as_me:$LINENO: result: $ac_cv_func_sysctl" >&5
echo "${ECHO_T}$ac_cv_func_sysctl" >&6
if test $ac_cv_func_sysctl = yes; then
  FOUND_FUNC=1
else
  FOUND_FUNC=0
fi

LIBS="$LIBS_save"


if test "$FOUND_FUNC" = "1"; then
    cat >>confdefs.h <<_ACEOF
#define LAM_HAVE_SYSCTL 1
_ACEOF

else
    cat >>confdefs.h <<_ACEOF
#define LAM_HAVE_SYSCTL 0
_ACEOF

fi
unset LIBS_save FOUND_FUNC

# Grrr - Linux has an internal VSCANF, so LAM_CHECK_FUNC will work
echo "$as_me:$LINENO: checking whether vscanf is declared" >&5
echo $ECHO_N "checking whether vscanf is declared... $ECHO_C" >&6
if test "${ac_cv_have_decl_vscanf+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */
$ac_includes_default
int
main ()
{
#ifndef vscanf
  char *p = (char *) vscanf;
#endif

  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } &&
	 { ac_try='test -z "$ac_c_werror_flag"
			 || test ! -s conftest.err'
  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); }; } &&
	 { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  ac_cv_have_decl_vscanf=yes
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

ac_cv_have_decl_vscanf=no
fi
rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
fi
echo "$as_me:$LINENO: result: $ac_cv_have_decl_vscanf" >&5
echo "${ECHO_T}$ac_cv_have_decl_vscanf" >&6
if test $ac_cv_have_decl_vscanf = yes; then
  LAM_HAVE_VSCANF=1
else
  LAM_HAVE_VSCANF=0
fi



cat >>confdefs.h <<_ACEOF
#define LAM_HAVE_VSCANF $LAM_HAVE_VSCANF
_ACEOF


# make sure we can copy va_lists (need check declared, not linkable)
echo "$as_me:$LINENO: checking whether va_copy is declared" >&5
echo $ECHO_N "checking whether va_copy is declared... $ECHO_C" >&6
if test "${ac_cv_have_decl_va_copy+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */
#include <stdarg.h>

int
main ()
{
#ifndef va_copy
  char *p = (char *) va_copy;
#endif

  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } &&
	 { ac_try='test -z "$ac_c_werror_flag"
			 || test ! -s conftest.err'
  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); }; } &&
	 { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  ac_cv_have_decl_va_copy=yes
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

ac_cv_have_decl_va_copy=no
fi
rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
fi
echo "$as_me:$LINENO: result: $ac_cv_have_decl_va_copy" >&5
echo "${ECHO_T}$ac_cv_have_decl_va_copy" >&6
if test $ac_cv_have_decl_va_copy = yes; then
  LAM_HAVE_VA_COPY=1
else
  LAM_HAVE_VA_COPY=0
fi



cat >>confdefs.h <<_ACEOF
#define LAM_HAVE_VA_COPY $LAM_HAVE_VA_COPY
_ACEOF

echo "$as_me:$LINENO: checking whether __va_copy is declared" >&5
echo $ECHO_N "checking whether __va_copy is declared... $ECHO_C" >&6
if test "${ac_cv_have_decl___va_copy+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */
#include <stdarg.h>

int
main ()
{
#ifndef __va_copy
  char *p = (char *) __va_copy;
#endif

  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } &&
	 { ac_try='test -z "$ac_c_werror_flag"
			 || test ! -s conftest.err'
  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); }; } &&
	 { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  ac_cv_have_decl___va_copy=yes
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

ac_cv_have_decl___va_copy=no
fi
rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
fi
echo "$as_me:$LINENO: result: $ac_cv_have_decl___va_copy" >&5
echo "${ECHO_T}$ac_cv_have_decl___va_copy" >&6
if test $ac_cv_have_decl___va_copy = yes; then
  LAM_HAVE_UNDERSCORE_VA_COPY=1
else
  LAM_HAVE_UNDERSCORE_VA_COPY=0
fi



cat >>confdefs.h <<_ACEOF
#define LAM_HAVE_UNDERSCORE_VA_COPY $LAM_HAVE_UNDERSCORE_VA_COPY
_ACEOF


##################################
# System-specific gorp
##################################

#

# glibc memcpy() has some weird copy issues when the size being copied
# is not divisable by 4.  In these cases, it appears that memcpy uses
# a crappy copy algorithm instead of an optimal one.  This seems to
# happen on x86 hardware in all present versions of glibc (at least <=
# 2.2.5).  As a workaround (particularly in the shmem RIs), we can
# copy a few "prefix" bytes (i.e., (size % 8)) before copying the main
# message body.  This makes the size divisble by 4, and memcpy then
# performs well.

# See LAM bug 18 for more details.

# Providing this --without-glibc-memcpy-fix switch to disable the
# "fixed" memcpy because we don't know yet when it will be fixed, or
# if it actually happens on all architectures (older glibc's don't
# show this on Alphas or G4s, but the memory bus is slower there, so
# the memcpy may be just as bad, but the problem doesn't show up).

# Many thanks to Dr. Dave Turner (NetPIPE rocks) for identifying this,
# and suggesting fixes.


# glibc's memcpy has weird copying issues when the size being copied
# is not divisble by 4 on x86 platforms.  See if we're linking against
# glibc, and if so, enable a workaround that first copies (size % 8)
# "prefix" bytes over before memcpy'ing over the rest of the block.
# Also provide a --without option to turn this behavior off because we
# don't know when/if glibc will fix this behavior, and/or if it really
# happens on all platforms.

echo "$as_me:$LINENO: checking for glibc" >&5
echo $ECHO_N "checking for glibc... $ECHO_C" >&6
if test "$cross_compiling" = yes; then
  { { echo "$as_me:$LINENO: error: cannot run test program while cross compiling
See \`config.log' for more details." >&5
echo "$as_me: error: cannot run test program while cross compiling
See \`config.log' for more details." >&2;}
   { (exit 1); exit 1; }; }
else
  cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */

#include <stdio.h>

int main(int argc, char* argv[])
{
  FILE *fp = fopen("configtest.out", "w");
#ifdef __GLIBC__
  fprintf(fp, "1\n");
#else
  fprintf(fp, "0\n");
#endif
  fclose(fp);
  return 0;
}
_ACEOF
rm -f conftest$ac_exeext
if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  :
else
  echo "$as_me: program exited with status $ac_status" >&5
echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

fi
rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
fi
have_glibc=`cat configtest.out`
if test "$have_glibc" = "1"; then
    echo "$as_me:$LINENO: result: yes" >&5
echo "${ECHO_T}yes" >&6
else
    echo "$as_me:$LINENO: result: no" >&5
echo "${ECHO_T}no" >&6
fi
rm -f configtest.out

# If we have glibc, then assume we want the prefix memcpy

echo "$as_me:$LINENO: checking whether to use prefix memcpy()" >&5
echo $ECHO_N "checking whether to use prefix memcpy()... $ECHO_C" >&6
if test "$have_glibc" = "1"; then
    want_prefix_memcpy=1
    prefix_memcpy_msg1="yes"
    prefix_memcpy_msg2="(default on glibc systems: yes)"
else
    want_prefix_memcpy=0
    prefix_memcpy_msg1="no"
    prefix_memcpy_msg2="(default on non-glibc systems: no)"
fi

# The --without (or --with) argument will trump the previous test


# Check whether --with-prefix-memcpy or --without-prefix-memcpy was given.
if test "${with_prefix_memcpy+set}" = set; then
  withval="$with_prefix_memcpy"

fi;

if test "$with_prefix_memcpy" = "yes"; then
    prefix_memcpy_msg1="yes"
    want_prefix_memcpy=1
elif test "$with_prefix_memcpy" = "no"; then
    prefix_memcpy_msg1="no"
    want_prefix_memcpy=0
fi

cat >>confdefs.h <<_ACEOF
#define LAM_WANT_PREFIX_MEMCPY $want_prefix_memcpy
_ACEOF



if test "$want_prefix_memcpy" = "1"; then
  WANT_PREFIX_MEMCPY_TRUE=
  WANT_PREFIX_MEMCPY_FALSE='#'
else
  WANT_PREFIX_MEMCPY_TRUE='#'
  WANT_PREFIX_MEMCPY_FALSE=
fi

echo "$as_me:$LINENO: result: $prefix_memcpy_msg1 $prefix_memcpy_msg2" >&5
echo "${ECHO_T}$prefix_memcpy_msg1 $prefix_memcpy_msg2" >&6

unset have_glibc want_prefix_memcpy prefix_memcpy_msg1 prefix_memcpy_msg2

#
# What's our endian?
#
echo "$as_me:$LINENO: checking whether byte ordering is bigendian" >&5
echo $ECHO_N "checking whether byte ordering is bigendian... $ECHO_C" >&6
if test "${ac_cv_c_bigendian+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  # See if sys/param.h defines the BYTE_ORDER macro.
cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */
#include <sys/types.h>
#include <sys/param.h>

int
main ()
{
#if !BYTE_ORDER || !BIG_ENDIAN || !LITTLE_ENDIAN
 bogus endian macros
#endif

  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } &&
	 { ac_try='test -z "$ac_c_werror_flag"
			 || test ! -s conftest.err'
  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); }; } &&
	 { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  # It does; now see whether it defined to BIG_ENDIAN or not.
cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */
#include <sys/types.h>
#include <sys/param.h>

int
main ()
{
#if BYTE_ORDER != BIG_ENDIAN
 not big endian
#endif

  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } &&
	 { ac_try='test -z "$ac_c_werror_flag"
			 || test ! -s conftest.err'
  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); }; } &&
	 { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  ac_cv_c_bigendian=yes
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

ac_cv_c_bigendian=no
fi
rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

# It does not; compile a test program.
if test "$cross_compiling" = yes; then
  # try to guess the endianness by grepping values into an object file
  ac_cv_c_bigendian=unknown
  cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */
short ascii_mm[] = { 0x4249, 0x4765, 0x6E44, 0x6961, 0x6E53, 0x7953, 0 };
short ascii_ii[] = { 0x694C, 0x5454, 0x656C, 0x6E45, 0x6944, 0x6E61, 0 };
void _ascii () { char *s = (char *) ascii_mm; s = (char *) ascii_ii; }
short ebcdic_ii[] = { 0x89D3, 0xE3E3, 0x8593, 0x95C5, 0x89C4, 0x9581, 0 };
short ebcdic_mm[] = { 0xC2C9, 0xC785, 0x95C4, 0x8981, 0x95E2, 0xA8E2, 0 };
void _ebcdic () { char *s = (char *) ebcdic_mm; s = (char *) ebcdic_ii; }
int
main ()
{
 _ascii (); _ebcdic ();
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } &&
	 { ac_try='test -z "$ac_c_werror_flag"
			 || test ! -s conftest.err'
  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); }; } &&
	 { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  if grep BIGenDianSyS conftest.$ac_objext >/dev/null ; then
  ac_cv_c_bigendian=yes
fi
if grep LiTTleEnDian conftest.$ac_objext >/dev/null ; then
  if test "$ac_cv_c_bigendian" = unknown; then
    ac_cv_c_bigendian=no
  else
    # finding both strings is unlikely to happen, but who knows?
    ac_cv_c_bigendian=unknown
  fi
fi
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

fi
rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
else
  cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */
int
main ()
{
  /* Are we little or big endian?  From Harbison&Steele.  */
  union
  {
    long l;
    char c[sizeof (long)];
  } u;
  u.l = 1;
  exit (u.c[sizeof (long) - 1] == 1);
}
_ACEOF
rm -f conftest$ac_exeext
if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  ac_cv_c_bigendian=no
else
  echo "$as_me: program exited with status $ac_status" >&5
echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

( exit $ac_status )
ac_cv_c_bigendian=yes
fi
rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
fi
fi
rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
fi
echo "$as_me:$LINENO: result: $ac_cv_c_bigendian" >&5
echo "${ECHO_T}$ac_cv_c_bigendian" >&6
case $ac_cv_c_bigendian in
  yes)

cat >>confdefs.h <<\_ACEOF
#define WORDS_BIGENDIAN 1
_ACEOF
 ;;
  no)
     ;;
  *)
    { { echo "$as_me:$LINENO: error: unknown endianness
presetting ac_cv_c_bigendian=no (or yes) will help" >&5
echo "$as_me: error: unknown endianness
presetting ac_cv_c_bigendian=no (or yes) will help" >&2;}
   { (exit 1); exit 1; }; } ;;
esac


#
# System V InterProcess Communication tests
#

#
# Arguments: none
#
# Dependencies: None
#
# Sets:
# LAM_HAVE_SYSV_SEMAPHORES (variable)
# LAM_HAVE_SYSV_SEMAPHORES (ac_define_un)
#
# check for sysv semaphore support.
#


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


echo "$as_me:$LINENO: checking for union semun in sys/sem.h" >&5
echo $ECHO_N "checking for union semun in sys/sem.h... $ECHO_C" >&6
cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */
#include <sys/types.h>
#include <sys/sem.h>
int
main ()
{
union semun s; s.val;
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } &&
	 { ac_try='test -z "$ac_c_werror_flag"
			 || test ! -s conftest.err'
  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); }; } &&
	 { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  MSG=yes VALUE=1
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

MSG=no VALUE=0
fi
rm -f conftest.err conftest.$ac_objext conftest.$ac_ext

cat >>confdefs.h <<_ACEOF
#define LAM_HAVE_UNION_SEMUN $VALUE
_ACEOF

echo "$as_me:$LINENO: result: $MSG" >&5
echo "${ECHO_T}$MSG" >&6

LIBS_orig="$LIBS"

lam_have_sysv_sem=0
lam_out_msg=""
lam_sysv_sem_libs="-lrt -lcygipc"
LAM_SYSV_SEMAPHORES_EXTRA_LIBS=""

#
# Simple first test - do we have the right header files?
#
echo "$as_me:$LINENO: checking for struct semid_ds" >&5
echo $ECHO_N "checking for struct semid_ds... $ECHO_C" >&6
cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */
#include <sys/types.h>
#include <sys/ipc.h>
#include <sys/sem.h>
int
main ()
{
struct semid_ds buf1;
buf1.sem_nsems = 0;
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } &&
	 { ac_try='test -z "$ac_c_werror_flag"
			 || test ! -s conftest.err'
  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); }; } &&
	 { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  lam_have_sysv_sem=1 lam_out_msg="yes"
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

lam_have_sysv_sem=0 lam_out_msg="no"
fi
rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
echo "$as_me:$LINENO: result: $lam_out_msg" >&5
echo "${ECHO_T}$lam_out_msg" >&6

#
# Only do this if we need to - ie, we passed the above test
# Try a very simple example.  We don't actually try to use the
# semaphore that is created. We just discard the semaphore using
# semctl() call.
#
if test "$lam_have_sysv_sem" = "1"; then
    echo "$as_me:$LINENO: checking if able to create SYSV semaphores" >&5
echo $ECHO_N "checking if able to create SYSV semaphores... $ECHO_C" >&6


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 "$cross_compiling" = yes; then
  lam_have_sysv_sem=0 lam_out_msg="no"
else
  cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */
#include <sys/types.h>
#include <sys/sem.h>
#include <sys/ipc.h>
#include <stdlib.h>
#include <stdio.h>

#if LAM_HAVE_UNION_SEMUN
static	union semun	semctl_arg;
#else
static union {
	int		val;
	struct semid_ds	*buf;
	unsigned short	*array;
} semctl_arg;
#endif

int main(int argc, char **argv){
  int semid, ret;
  /* Create a private semaphore set */
  semid = semget (IPC_PRIVATE, 1, 0777);
  /* if not successful, abort */
  if (semid < 0) { exit(1); }
  if(semctl(semid, 0, IPC_RMID, semctl_arg) == -1 ){
    exit(2);
  }
  return 0; /* semget() and semctl() work */
}
_ACEOF
rm -f conftest$ac_exeext
if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  lam_have_sysv_sem=1 lam_out_msg="yes"
else
  echo "$as_me: program exited with status $ac_status" >&5
echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

( exit $ac_status )
lam_have_sysv_sem=0 lam_out_msg="no"
fi
rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
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


    echo "$as_me:$LINENO: result: $lam_out_msg" >&5
echo "${ECHO_T}$lam_out_msg" >&6

    # if we didn't work, try linking in some libraries, see if that helps
    if test "$lam_have_sysv_sem" = "0"; then
        for semlib in $lam_sysv_sem_libs; do
            echo "$as_me:$LINENO: checking if able to create SYSV semaphores work with $semlib" >&5
echo $ECHO_N "checking if able to create SYSV semaphores work with $semlib... $ECHO_C" >&6
            LIBS="$LIBS_orig $semlib"


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 "$cross_compiling" = yes; then
  lam_have_sysv_sem=0 lam_out_msg="no"
else
  cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */
#include <sys/types.h>
#include <sys/sem.h>
#include <sys/ipc.h>
#include <stdlib.h>
#include <stdio.h>

#if LAM_HAVE_UNION_SEMUN
static	union semun	semctl_arg;
#else
static union {
	int		val;
	struct semid_ds	*buf;
	unsigned short	*array;
} semctl_arg;
#endif

int main(int argc, char **argv){
  int semid, ret;
  /* Create a private semaphore set */
  semid = semget (IPC_PRIVATE, 1, 0777);
  /* if not successful, abort */
  if (semid < 0) { exit(1); }
  if(semctl(semid, 0, IPC_RMID, semctl_arg) == -1 ){
    exit(2);
  }
  return 0; /* semget() and semctl() work */
}
_ACEOF
rm -f conftest$ac_exeext
if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  lam_have_sysv_sem=1 lam_out_msg="yes"
else
  echo "$as_me: program exited with status $ac_status" >&5
echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

( exit $ac_status )
lam_have_sysv_sem=0 lam_out_msg="no"
fi
rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
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


            echo "$as_me:$LINENO: result: $lam_out_msg" >&5
echo "${ECHO_T}$lam_out_msg" >&6

            if test "$lam_have_sysv_sem" = "1"; then
                LAM_SYSV_SEMAPHORES_EXTRA_LIBS="$semlib"
                break
            fi
        done
    fi
fi

lam_semun_val_direct=0
if test "$lam_have_sysv_sem" = "1" ; then
    # now double check that we can use the semaphores
    # see long comment in share/include/lam_config_bottom.h as to why
    # all of this is really needed...
    echo "$as_me:$LINENO: checking if SYSV semaphores work" >&5
echo $ECHO_N "checking if SYSV semaphores work... $ECHO_C" >&6


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 "$cross_compiling" = yes; then
  lam_have_sysv_sem=0 lam_out_msg="no"
else
  cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */
#include <sys/types.h>
#include <sys/sem.h>
#include <sys/ipc.h>
#include <stdlib.h>
#include <stdio.h>

#if LAM_HAVE_UNION_SEMUN
static	union semun	semctl_arg;
#else
static union {
	int		val;
	struct semid_ds	*buf;
	unsigned short	*array;
} semctl_arg;
#endif

int main(int argc, char **argv){
  int semid, ret;
  /* Create a private semaphore set */
  semid = semget (IPC_PRIVATE, 1, 0777);
  /* if not successful, abort */
  if (semid < 0) { exit(1); }
  /* try to set initial value */
  semctl_arg.val = 1;
  ret = semctl(semid, 0, SETVAL, semctl_arg);
  if (ret != 0) {
      semctl(semid, 0, IPC_RMID, semctl_arg);
      exit(2);
  }
  /* now look up the value - should be 1 */
  ret = semctl(semid, 0, GETVAL, semctl_arg);
  if (ret != 1) {
      semctl(semid, 0, IPC_RMID, semctl_arg);
      exit(3);
  }
  /* If successful try to release it */
  if(semctl(semid, 0, IPC_RMID, semctl_arg) == -1 ){
    exit(4);
  }
  return 0; /* semget() and semctl() work */
}
_ACEOF
rm -f conftest$ac_exeext
if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  lam_have_sysv_sem=1 lam_out_msg="yes"
else
  echo "$as_me: program exited with status $ac_status" >&5
echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

( exit $ac_status )
lam_have_sysv_sem=0 lam_out_msg="no"
fi
rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
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


    echo "$as_me:$LINENO: result: $lam_out_msg" >&5
echo "${ECHO_T}$lam_out_msg" >&6
    if test "$lam_have_sysv_sem" = "0" ; then
        # see if the darwin way works
        echo "$as_me:$LINENO: checking if SYSV semaphores work the Darwin way" >&5
echo $ECHO_N "checking if SYSV semaphores work the Darwin way... $ECHO_C" >&6


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 "$cross_compiling" = yes; then
  lam_have_sysv_sem=0 lam_out_msg="no"
else
  cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */
#include <sys/types.h>
#include <sys/sem.h>
#include <sys/ipc.h>
#include <stdlib.h>
#include <stdio.h>

#if LAM_HAVE_UNION_SEMUN
static	union semun	semctl_arg;
#else
static union {
	int		val;
	struct semid_ds	*buf;
	unsigned short	*array;
} semctl_arg;
#endif

int main(int argc, char **argv){
  int semid, ret;
  /* Create a private semaphore set */
  semid = semget (IPC_PRIVATE, 1, 0777);
  /* if not successful, abort */
  if (semid < 0) { exit(1); }
  /* try to set initial value */
  semctl_arg.val = 1;
  ret = semctl(semid, 0, SETVAL, semctl_arg.val);
  if (ret != 0) {
      semctl(semid, 0, IPC_RMID, semctl_arg);
      exit(2);
  }
  /* now look up the value - should be 1 */
  ret = semctl(semid, 0, GETVAL, semctl_arg);
  if (ret != 1) {
      semctl(semid, 0, IPC_RMID, semctl_arg);
      exit(3);
  }
  /* If successful try to release it */
  if(semctl(semid, 0, IPC_RMID, semctl_arg) == -1 ){
    exit(4);
  }
  return 0; /* semget() and semctl() work */
}
_ACEOF
rm -f conftest$ac_exeext
if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  lam_have_sysv_sem=1 lam_out_msg="yes" lam_semun_val_direct=1
else
  echo "$as_me: program exited with status $ac_status" >&5
echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

( exit $ac_status )
lam_have_sysv_sem=0 lam_out_msg="no"
fi
rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
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


        echo "$as_me:$LINENO: result: $lam_out_msg" >&5
echo "${ECHO_T}$lam_out_msg" >&6
    fi
fi

cat >>confdefs.h <<_ACEOF
#define LAM_UNION_SEMUN_VAL_DIRECT $lam_semun_val_direct
_ACEOF


#
# The final "test", just to make it obvious what happened
#
echo "$as_me:$LINENO: checking for SYSV semaphore support" >&5
echo $ECHO_N "checking for SYSV semaphore support... $ECHO_C" >&6
if test "$lam_have_sysv_sem" = "1"; then
    echo "$as_me:$LINENO: result: yes" >&5
echo "${ECHO_T}yes" >&6
else
    echo "$as_me:$LINENO: result: no" >&5
echo "${ECHO_T}no" >&6
    case "$host" in
        *cygwin*)
            cat <<EOF

***************************************************************
WARNING WARNING WARNING WARNING WARNING WARNING WARNING WARNING
***************************************************************
  We could not detect SYSV semaphore support on your machine.
  Please check whether "ipc-daemon2" is running on the machine.
***************************************************************
WARNING WARNING WARNING WARNING WARNING WARNING WARNING WARNING
***************************************************************

EOF
        ;;
        *)
            cat <<EOF

***************************************************************
WARNING WARNING WARNING WARNING WARNING WARNING WARNING WARNING
***************************************************************
  We could not detect SYSV semaphore support on your machine.
  If you believe your system has SYSV semaphore support, please
  contact the LAM/MPI mailing list (lam@lam-mpi.org)
***************************************************************
WARNING WARNING WARNING WARNING WARNING WARNING WARNING WARNING
***************************************************************

EOF
        ;;
    esac
fi

LAM_HAVE_SYSV_SEMAPHORES=$lam_have_sysv_sem

cat >>confdefs.h <<_ACEOF
#define LAM_HAVE_SYSV_SEMAPHORES $LAM_HAVE_SYSV_SEMAPHORES
_ACEOF


# Restore
LIBS="${LIBS_orig}"

unset lam_out_msg lam_have_sysv_sem lam_sysv_sem_libs
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



LIBS="$LIBS $LAM_SYSV_SEMAPHORES_EXTRA_LIBS"
LIBLAM_EXTRA_LIBS="$LIBLAM_EXTRA_LIBS $LAM_SYSV_SEMAPHORES_EXTRA_LIBS"
WRAPPER_EXTRA_LIBS="$WRAPPER_EXTRA_LIBS $LAM_SYSV_SEMAPHORES_EXTRA_LIBS"


#
# Arguments: none
#
# Dependencies: None
#
# Sets:
# LAM_HAVE_SYSV_SHMEM (variable)
# LAM_HAVE_SYSV_SHMEM (ac_define_un)
#
# check for sysv shared memory support.
#
# Save the current language (just in case)

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


LIBS_orig="$LIBS"

lam_have_sysv_shmem=0
lam_out_msg=""
lam_sysv_shmem_libs="-lrt -lcygipc"
LAM_SYSV_SHMEM_EXTRA_LIBS=""

#
# Simple first test - do we have the right header files?
#
echo "$as_me:$LINENO: checking for struct shmid_ds" >&5
echo $ECHO_N "checking for struct shmid_ds... $ECHO_C" >&6
cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */
#include <sys/types.h>
#include <sys/ipc.h>
#include <sys/shm.h>
int
main ()
{
struct shmid_ds buf; buf.shm_segsz = 0;
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } &&
	 { ac_try='test -z "$ac_c_werror_flag"
			 || test ! -s conftest.err'
  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); }; } &&
	 { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  lam_have_sysv_shmem=1 lam_out_msg="yes"
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

lam_have_sysv_shmem=0 lam_out_msg="no"
fi
rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
echo "$as_me:$LINENO: result: $lam_out_msg" >&5
echo "${ECHO_T}$lam_out_msg" >&6

#
# Only do this if we need to - ie, we passed the above test
# Try a very simple example.  We don't actually try to use the
# shared memory that is created. We try to de-allocate the
# shared memory using shmctl() call
#
if test "$lam_have_sysv_shmem" = "1"; then
    echo "$as_me:$LINENO: checking if SYSV shared memory works" >&5
echo $ECHO_N "checking if SYSV shared memory works... $ECHO_C" >&6


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 "$cross_compiling" = yes; then
  lam_have_sysv_shmem=0 lam_out_msg="yes"
else
  cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */
#include <sys/types.h>
#include <sys/shm.h>
#include <sys/ipc.h>
#include <stdlib.h>

#ifndef PAGE_SIZE
#define PAGE_SIZE 512
#endif

int main(int argc, char **argv){
  int shmid;
  struct shmid_ds *buf;

  /* Create a private shared memory segment */
  shmid = shmget(IPC_PRIVATE, PAGE_SIZE, 0777);
  /* If successful try to de-allocate it */
  if( shmid == -1 || shmctl(shmid, IPC_RMID, buf) == -1 ){
    exit(3); /* one of them failed */
  }
  return 0; /* shmget() and shmctl() work */
}
_ACEOF
rm -f conftest$ac_exeext
if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  lam_have_sysv_shmem=1 lam_out_msg="yes"
else
  echo "$as_me: program exited with status $ac_status" >&5
echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

( exit $ac_status )
lam_have_sysv_shmem=0 lam_out_msg="no"
fi
rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
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


    echo "$as_me:$LINENO: result: $lam_out_msg" >&5
echo "${ECHO_T}$lam_out_msg" >&6

    # if we didn't work, try linking in some libraries, see if that helps
    if test "$lam_have_sysv_shmem" = "0"; then
        for shmemlib in $lam_sysv_shmem_libs; do
            echo "$as_me:$LINENO: checking if SYSV shared memory works with $shmemlib" >&5
echo $ECHO_N "checking if SYSV shared memory works with $shmemlib... $ECHO_C" >&6
	    LIBS="$LIBS_orig $shmemlib"


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 "$cross_compiling" = yes; then
  lam_have_sysv_shmem=0 lam_out_msg="yes"
else
  cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */
#include <sys/types.h>
#include <sys/shm.h>
#include <sys/ipc.h>
#include <stdlib.h>

#ifndef PAGE_SIZE
#define PAGE_SIZE 512
#endif

int main(int argc, char **argv){
  int shmid;
  struct shmid_ds *buf;

  /* Create a private shared memory segment */
  shmid = shmget(IPC_PRIVATE, PAGE_SIZE, 0777);
  /* If successful try to de-allocate it */
  if( shmid == -1 || shmctl(shmid, IPC_RMID, buf) == -1 ){
    exit(3); /* one of them failed */
  }
  return 0; /* shmget() and shmctl() work */
}
_ACEOF
rm -f conftest$ac_exeext
if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  lam_have_sysv_shmem=1 lam_out_msg="yes"
else
  echo "$as_me: program exited with status $ac_status" >&5
echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

( exit $ac_status )
lam_have_sysv_shmem=0 lam_out_msg="no"
fi
rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
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


            echo "$as_me:$LINENO: result: $lam_out_msg" >&5
echo "${ECHO_T}$lam_out_msg" >&6

            if test "$lam_have_sysv_shmem" = "1"; then
                LAM_SYSV_SHMEM_EXTRA_LIBS="$shmemlib"
                break
            fi
        done
    fi
fi

#
# The final "test", just to make it obvious what happened
#
echo "$as_me:$LINENO: checking for SYSV shared memory support" >&5
echo $ECHO_N "checking for SYSV shared memory support... $ECHO_C" >&6
if test "$lam_have_sysv_shmem" = "1"; then
    echo "$as_me:$LINENO: result: yes" >&5
echo "${ECHO_T}yes" >&6
else
    echo "$as_me:$LINENO: result: no" >&5
echo "${ECHO_T}no" >&6
    case "$host" in
        *cygwin*)
            cat <<EOF

********************************************************************
  WARNING WARNING WARNING WARNING WARNING WARNING WARNING WARNING
********************************************************************
   We could not detect SYSV shared memory support for your
   machine. Please check whether you have a running "ipc-daemon2".
   If NOT, please run this daemon and try configuring again.
********************************************************************

EOF
        ;;
        *)
            cat <<EOF

********************************************************************
  WARNING WARNING WARNING WARNING WARNING WARNING WARNING WARNING
********************************************************************
   We could not detect SYSV shared memory support for your
   If you believe your system has SYSV shared memory support, please
   contact the LAM/MPI mailing list (lam@lam-mpi.org)
********************************************************************

EOF
        ;;
    esac
fi

LAM_HAVE_SYSV_SHMEM=$lam_have_sysv_shmem

cat >>confdefs.h <<_ACEOF
#define LAM_HAVE_SYSV_SHMEM $LAM_HAVE_SYSV_SHMEM
_ACEOF


# Restore
LIBS="$LIBS_orig"

unset lam_out_msg lam_have_sysv_shmem LIBS_orig
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


LIBS="$LIBS $LAM_SYSV_SHMEM_EXTRA_LIBS"
LIBLAM_EXTRA_LIBS="$LIBLAM_EXTRA_LIBS $LAM_SYSV_SHMEM_EXTRA_LIBS"
WRAPPER_EXTRA_LIBS="$WRAPPER_EXTRA_LIBS $LAM_SYSV_SHMEM_EXTRA_LIBS"

#
# Threads are good.  Threads work.
#

#
# Arguments: none
#
# Dependencies: None
#
# Modifies:
#  none - see called tests
#
# configure threads
#

# create templates





#
# Check for thread types - add your type here...
#

lam_pthread_c_success=0
lam_pthread_f77_success=0
lam_pthread_cxx_success=0

orig_CFLAGS="$CFLAGS"
orig_FFLAGS="$FFLAGS"
orig_CXXFLAGS="$CXXFLAGS"
orig_CPPFLAGS="$CPPFLAGS"
orig_CXXCPPFLAGS="$CXXCPPFLAGS"
orig_LDFLAGS="$LDFLAGS"
orig_LIBS="$LIBS"

PTRHEAD_CFLAGS=
PTHREAD_FFLAGS=
PTHREAD_CXXFLAGS=
PTHREAD_CPPFLAGS=
PTHREAD_CXXCPPFLAGS=
PTHREAD_LDFLAGS=
PTHREAD_LIBS=

# Try with the basics, mam.

# BEGIN: LAM_INTL_POSIX_THREADS_PLAIN
#
# Check if can compile without any special flags
# we throw -D_REENTRANT or -D_THREAD_SAFE in here, just in
# case.  Some systems (OS X, for example) generally don't need
# the defines, but then will on one system header here or there
# why take chances?
#

# Only run C++ and Fortran if those compilers already configured

#
# C compiler
#
if test "$lam_pthread_c_success" = "0"; then
  echo "$as_me:$LINENO: checking if C compiler and POSIX threads work as is" >&5
echo $ECHO_N "checking if C compiler and POSIX threads work as is... $ECHO_C" >&6
  if test "$HAVE_POSIX_THREADS" = "1" ; then
    run_this_test=1
  else
    case "${host_cpu}-${host_os}" in
      *solaris*)
        echo "$as_me:$LINENO: result: no - Solaris, not checked" >&5
echo "${ECHO_T}no - Solaris, not checked" >&6
        run_this_test=0
      ;;
      *-aix* | *-freebsd*)
        if test "`echo $CPPFLAGS | grep 'D_THREAD_SAFE'`" = ""; then
          PTRHEAD_CPPFLAGS="-D_THREAD_SAFE"
          CPPFLAGS="$CPPFLAGS $PTHREAD_CPPFLAGS"
        fi
        run_this_test=1
      ;;
      *)
        if test "`echo $CPPFLAGS | grep 'D_REENTRANT'`" = ""; then
          PTHREAD_CPPFLAGS="-D_REENTRANT"
          CPPFLAGS="$CPPFLAGS $PTHREAD_CPPFLAGS"
        fi
        run_this_test=1
      ;;
    esac
  fi

  if test "$run_this_test" = "1" ; then
    ac_ext=c
ac_cpp='$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


# BEGIN: LAM_INTL_PTHREAD_TRY_LINK
#
# Make sure that we can run a small application in C or C++, which
# ever is the current language.  Do make sure that C or C++ is the
# current language.
    cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */
#include <pthread.h>
int
main ()
{
pthread_t th; pthread_join(th, 0);
                 pthread_attr_init(0);
                 pthread_create(0,0,0,0);
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
  (eval $ac_link) 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } &&
	 { ac_try='test -z "$ac_c_werror_flag"
			 || test ! -s conftest.err'
  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); }; } &&
	 { ac_try='test -s conftest$ac_exeext'
  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  lam_pthread_c_success=1
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

lam_pthread_c_success=0
fi
rm -f conftest.err conftest.$ac_objext \
      conftest$ac_exeext conftest.$ac_ext
# END: LAM_INTL_PTHREAD_TRY_LINK

    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 "$lam_pthread_c_success" = "1"; then
      echo "$as_me:$LINENO: result: yes" >&5
echo "${ECHO_T}yes" >&6
    else
      PTHREAD_CPPFLAGS=
      CPPFLAGS="$orig_CPPFLAGS"
      echo "$as_me:$LINENO: result: no" >&5
echo "${ECHO_T}no" >&6
    fi
  fi
fi



#
# C++ compiler
#
if test "$lam_pthread_cxx_success" = "0"; then
  echo "$as_me:$LINENO: checking if C++ compiler and POSIX threads work as is" >&5
echo $ECHO_N "checking if C++ compiler and POSIX threads work as is... $ECHO_C" >&6
  if test "$HAVE_POSIX_THREADS" = "1" ; then
    run_this_test=1
  else
    case "${host_cpu}-${host_os}" in
      *solaris*)
        echo "$as_me:$LINENO: result: no - Solaris, not checked" >&5
echo "${ECHO_T}no - Solaris, not checked" >&6
        run_this_test=0
      ;;
      *-aix* | *-freebsd*)
        if test "`echo $CXXCPPFLAGS | grep 'D_THREAD_SAFE'`" = ""; then
          PTRHEAD_CXXCPPFLAGS="-D_THREAD_SAFE"
          CXXCPPFLAGS="$CXXCPPFLAGS $PTHREAD_CXXCPPFLAGS"
        fi
        run_this_test=1
      ;;
      *)
        if test "`echo $CXXCPPFLAGS | grep 'D_REENTRANT'`" = ""; then
          PTHREAD_CXXCPPFLAGS="-D_REENTRANT"
          CXXCPPFLAGS="$CXXCPPFLAGS $PTHREAD_CXXCPPFLAGS"
        fi
        run_this_test=1
      ;;
    esac
  fi

  if test "$run_this_test" = "1" ; then
    ac_ext=cc
ac_cpp='$CXXCPP $CPPFLAGS'
ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
ac_compiler_gnu=$ac_cv_cxx_compiler_gnu


# BEGIN: LAM_INTL_PTHREAD_TRY_LINK
#
# Make sure that we can run a small application in C or C++, which
# ever is the current language.  Do make sure that C or C++ is the
# current language.
    cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */
#include <pthread.h>
int
main ()
{
pthread_t th; pthread_join(th, 0);
                 pthread_attr_init(0);
                 pthread_create(0,0,0,0);
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
  (eval $ac_link) 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } &&
	 { ac_try='test -z "$ac_cxx_werror_flag"
			 || test ! -s conftest.err'
  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); }; } &&
	 { ac_try='test -s conftest$ac_exeext'
  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  lam_pthread_cxx_success=1
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

lam_pthread_cxx_success=0
fi
rm -f conftest.err conftest.$ac_objext \
      conftest$ac_exeext conftest.$ac_ext
# END: LAM_INTL_PTHREAD_TRY_LINK

    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 "$lam_pthread_cxx_success" = "1"; then
      echo "$as_me:$LINENO: result: yes" >&5
echo "${ECHO_T}yes" >&6
    else
      PTHREAD_CXXCPPFLAGS=
      CXXCPPFLAGS="$orig_CXXCPPFLAGS"
      echo "$as_me:$LINENO: result: no" >&5
echo "${ECHO_T}no" >&6
    fi
  fi
fi



#
# Fortran compiler
#
if test "$lam_pthread_f77_success" = "0" -a "$LAM_WANT_FORTRAN" = "1"; then
  echo "$as_me:$LINENO: checking if F77 compiler and POSIX threads work as is" >&5
echo $ECHO_N "checking if F77 compiler and POSIX threads work as is... $ECHO_C" >&6
  if test "$HAVE_POSIX_THREADS" = "1" ; then
    run_this_test=1
  else
    case "${host_cpu}-${host_os}" in
      *solaris*)
        echo "$as_me:$LINENO: result: no - Solaris, not checked" >&5
echo "${ECHO_T}no - Solaris, not checked" >&6
        run_this_test=0
      ;;
      *)
        run_this_test=1
      ;;
    esac
  fi

  if test "$run_this_test" = "1" ; then
    ac_ext=c
ac_cpp='$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


# BEGIN: LAM_INTL_PTHREAD_TRY_LINK_F77
#
# Make sure that we can run a small application in Fortran, with
# pthreads living in a C object file

lam_ac_thread_fn=
if test "x$lam_ac_doubleunder" = xy || test "x$lam_ac_singleunder" = xy; then
    lam_ac_thread_fn=pthreadtest_
else
    if test "x$lam_ac_nounder" = xy; then
	lam_ac_thread_fn=pthreadtest
    else
	if test "x$lam_ac_caps" = xy; then
	    lam_ac_thread_fn=PTHREADTEST
	else
	    { echo "$as_me:$LINENO: WARNING: *** FORTRAN external naming convention undefined" >&5
echo "$as_me: WARNING: *** FORTRAN external naming convention undefined" >&2;}
	    { { echo "$as_me:$LINENO: error: *** Cannot continue." >&5
echo "$as_me: error: *** Cannot continue." >&2;}
   { (exit 1); exit 1; }; }
	fi
    fi
fi

# Fortran module
cat > conftestf.f <<EOF
      program fpthread
      call PTHREADTEST
      end
EOF

# C module
if test -f conftest.h; then
    lam_conftest_h="#include \"conftest.h\""
else
    lam_conftest_h=""
fi
cat > conftest.c <<EOF
#include <stdio.h>
#include <stdlib.h>
#include <pthread.h>
$lam_conftest_h

#ifdef __cplusplus
extern "C" {
#endif
void $lam_ac_thread_fn()
{
  pthread_t th;
  pthread_join(th, 0);
  pthread_attr_init(0);
  pthread_create(0,0,0,0);
}
#ifdef __cplusplus
}
#endif
EOF

# Try the compile

# 1 is the command
# 2 is actions to do if success
# 3 is actions to do if fail
echo "configure:20572: $CC $CFLAGS -I. -c conftest.c" >&5
$CC $CFLAGS -I. -c conftest.c 1>&5 2>&1
lam_status=$?

# 1 is the message
# 2 is whether to put a prefix or not
if test -n "1"; then
    echo "configure:20579: \$? = $lam_status" >&5
else
    echo \$? = $lam_status >&5
fi
if test "$lam_status" = "0"; then
    unset lam_status

# 1 is the command
# 2 is actions to do if success
# 3 is actions to do if fail
echo "configure:20589: $F77 $FFLAGS conftestf.f conftest.o -o conftest $LDFLAGS $LIBS" >&5
$F77 $FFLAGS conftestf.f conftest.o -o conftest $LDFLAGS $LIBS 1>&5 2>&1
lam_status=$?

# 1 is the message
# 2 is whether to put a prefix or not
if test -n "1"; then
    echo "configure:20596: \$? = $lam_status" >&5
else
    echo \$? = $lam_status >&5
fi
if test "$lam_status" = "0"; then
    unset lam_status
    HAPPY=1
else
    unset lam_status
    HAPPY=0
fi
else
    unset lam_status
    HAPPY=0
fi

if test "$HAPPY" = "1"; then
   lam_pthread_f77_success=1
else

# 1 is the message
# 2 is whether to put a prefix or not
if test -n "1"; then
    echo "configure:20619: here is the C program:" >&5
else
    echo here is the C program: >&5
fi

# 1 is the filename
if test -n "conftest.c" -a -f "conftest.c"; then
    cat conftest.c >&5
fi
    if test -f conftest.h; then

# 1 is the message
# 2 is whether to put a prefix or not
if test -n "1"; then
    echo "configure:20633: here is contest.h:" >&5
else
    echo here is contest.h: >&5
fi

# 1 is the filename
if test -n "conftest.h" -a -f "conftest.h"; then
    cat conftest.h >&5
fi
    fi

# 1 is the message
# 2 is whether to put a prefix or not
if test -n "1"; then
    echo "configure:20647: here is the fortran program:" >&5
else
    echo here is the fortran program: >&5
fi

# 1 is the filename
if test -n "conftestf.f" -a -f "conftestf.f"; then
    cat conftestf.f >&5
fi
    lam_pthread_f77_success=0
fi

unset HAPPY lam_conftest_h
/bin/rm -f conftest*
# END: LAM_INTL_PTHREAD_TRY_LINK_F77

    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 "$lam_pthread_f77_success" = "1"; then
      echo "$as_me:$LINENO: result: yes" >&5
echo "${ECHO_T}yes" >&6
    else
      echo "$as_me:$LINENO: result: no" >&5
echo "${ECHO_T}no" >&6
    fi
  fi
fi


# End: LAM_INTL_POSIX_THREADS_PLAIN


# Try the super-special compiler flags.

# Begin: LAM_INTL_POSIX_THREADS_SPECIAL_FLAGS
#
# If above didn't work, try some super-special compiler flags
# that get evaluated to the "right" things.
#
# -Kthread:
# -kthread:  FreeBSD kernel threads
# -pthread:  Modern GCC (most all platforms)
# -pthreads: GCC on solaris
# -mthreads:
# -mt:       Solaris native compilers / HP-UX aCC
#
# Put -mt before -mthreads because HP-UX aCC will properly compile
# with -mthreads (reading as -mt), but emit a warning about unknown
# flags hreads.  Stupid compilers.
pflags="-Kthread -kthread -pthread -pthreads -mt -mthreads"

# Only run C++ and Fortran if those compilers already configured

#
# C compiler
#
if test "$lam_pthread_c_success" = "0"; then
  for pf in $pflags; do
    echo "$as_me:$LINENO: checking if C compiler and POSIX threads work with $pf" >&5
echo $ECHO_N "checking if C compiler and POSIX threads work with $pf... $ECHO_C" >&6
    CFLAGS="$orig_CFLAGS $pf"
    ac_ext=c
ac_cpp='$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


# BEGIN: LAM_INTL_PTHREAD_TRY_LINK
#
# Make sure that we can run a small application in C or C++, which
# ever is the current language.  Do make sure that C or C++ is the
# current language.
    cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */
#include <pthread.h>
int
main ()
{
pthread_t th; pthread_join(th, 0);
                 pthread_attr_init(0);
                 pthread_create(0,0,0,0);
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
  (eval $ac_link) 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } &&
	 { ac_try='test -z "$ac_c_werror_flag"
			 || test ! -s conftest.err'
  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); }; } &&
	 { ac_try='test -s conftest$ac_exeext'
  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  lam_pthread_c_success=1
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

lam_pthread_c_success=0
fi
rm -f conftest.err conftest.$ac_objext \
      conftest$ac_exeext conftest.$ac_ext
# END: LAM_INTL_PTHREAD_TRY_LINK

    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 "$lam_pthread_c_success" = "1"; then
      PTHREAD_CFLAGS="$pf"
      echo "$as_me:$LINENO: result: yes" >&5
echo "${ECHO_T}yes" >&6
      break
    else
      PTHREAD_CFLAGS=
      CFLAGS="$orig_CFLAGS"
      echo "$as_me:$LINENO: result: no" >&5
echo "${ECHO_T}no" >&6
    fi
  done
fi



#
# C++ compiler
#
if test "$lam_pthread_cxx_success" = "0"; then
  for pf in $pflags; do
    echo "$as_me:$LINENO: checking if C++ compiler and POSIX threads work with $pf" >&5
echo $ECHO_N "checking if C++ compiler and POSIX threads work with $pf... $ECHO_C" >&6
    CXXFLAGS="$orig_CXXFLAGS $pf"
    ac_ext=cc
ac_cpp='$CXXCPP $CPPFLAGS'
ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
ac_compiler_gnu=$ac_cv_cxx_compiler_gnu


# BEGIN: LAM_INTL_PTHREAD_TRY_LINK
#
# Make sure that we can run a small application in C or C++, which
# ever is the current language.  Do make sure that C or C++ is the
# current language.
    cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */
#include <pthread.h>
int
main ()
{
pthread_t th; pthread_join(th, 0);
                 pthread_attr_init(0);
                 pthread_create(0,0,0,0);
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
  (eval $ac_link) 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } &&
	 { ac_try='test -z "$ac_cxx_werror_flag"
			 || test ! -s conftest.err'
  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); }; } &&
	 { ac_try='test -s conftest$ac_exeext'
  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  lam_pthread_cxx_success=1
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

lam_pthread_cxx_success=0
fi
rm -f conftest.err conftest.$ac_objext \
      conftest$ac_exeext conftest.$ac_ext
# END: LAM_INTL_PTHREAD_TRY_LINK

    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 "$lam_pthread_cxx_success" = "1"; then
      PTHREAD_CXXFLAGS="$pf"
      echo "$as_me:$LINENO: result: yes" >&5
echo "${ECHO_T}yes" >&6
      break
    else
      PTHREAD_CXXFLAGS=
      CXXFLAGS="$orig_CXXFLAGS"
      echo "$as_me:$LINENO: result: no" >&5
echo "${ECHO_T}no" >&6
    fi
  done
fi



#
# Fortran compiler
#
if test "$lam_pthread_f77_success" = "0" -a "$LAM_WANT_FORTRAN" = "1"; then
  for pf in $pflags; do
    echo "$as_me:$LINENO: checking if F77 compiler and POSIX threads work with $pf" >&5
echo $ECHO_N "checking if F77 compiler and POSIX threads work with $pf... $ECHO_C" >&6
    FFLAGS="$orig_FFLAGS $pf"
    ac_ext=c
ac_cpp='$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


# BEGIN: LAM_INTL_PTHREAD_TRY_LINK_F77
#
# Make sure that we can run a small application in Fortran, with
# pthreads living in a C object file

lam_ac_thread_fn=
if test "x$lam_ac_doubleunder" = xy || test "x$lam_ac_singleunder" = xy; then
    lam_ac_thread_fn=pthreadtest_
else
    if test "x$lam_ac_nounder" = xy; then
	lam_ac_thread_fn=pthreadtest
    else
	if test "x$lam_ac_caps" = xy; then
	    lam_ac_thread_fn=PTHREADTEST
	else
	    { echo "$as_me:$LINENO: WARNING: *** FORTRAN external naming convention undefined" >&5
echo "$as_me: WARNING: *** FORTRAN external naming convention undefined" >&2;}
	    { { echo "$as_me:$LINENO: error: *** Cannot continue." >&5
echo "$as_me: error: *** Cannot continue." >&2;}
   { (exit 1); exit 1; }; }
	fi
    fi
fi

# Fortran module
cat > conftestf.f <<EOF
      program fpthread
      call PTHREADTEST
      end
EOF

# C module
if test -f conftest.h; then
    lam_conftest_h="#include \"conftest.h\""
else
    lam_conftest_h=""
fi
cat > conftest.c <<EOF
#include <stdio.h>
#include <stdlib.h>
#include <pthread.h>
$lam_conftest_h

#ifdef __cplusplus
extern "C" {
#endif
void $lam_ac_thread_fn()
{
  pthread_t th;
  pthread_join(th, 0);
  pthread_attr_init(0);
  pthread_create(0,0,0,0);
}
#ifdef __cplusplus
}
#endif
EOF

# Try the compile

# 1 is the command
# 2 is actions to do if success
# 3 is actions to do if fail
echo "configure:20966: $CC $CFLAGS -I. -c conftest.c" >&5
$CC $CFLAGS -I. -c conftest.c 1>&5 2>&1
lam_status=$?

# 1 is the message
# 2 is whether to put a prefix or not
if test -n "1"; then
    echo "configure:20973: \$? = $lam_status" >&5
else
    echo \$? = $lam_status >&5
fi
if test "$lam_status" = "0"; then
    unset lam_status

# 1 is the command
# 2 is actions to do if success
# 3 is actions to do if fail
echo "configure:20983: $F77 $FFLAGS conftestf.f conftest.o -o conftest $LDFLAGS $LIBS" >&5
$F77 $FFLAGS conftestf.f conftest.o -o conftest $LDFLAGS $LIBS 1>&5 2>&1
lam_status=$?

# 1 is the message
# 2 is whether to put a prefix or not
if test -n "1"; then
    echo "configure:20990: \$? = $lam_status" >&5
else
    echo \$? = $lam_status >&5
fi
if test "$lam_status" = "0"; then
    unset lam_status
    HAPPY=1
else
    unset lam_status
    HAPPY=0
fi
else
    unset lam_status
    HAPPY=0
fi

if test "$HAPPY" = "1"; then
   lam_pthread_f77_success=1
else

# 1 is the message
# 2 is whether to put a prefix or not
if test -n "1"; then
    echo "configure:21013: here is the C program:" >&5
else
    echo here is the C program: >&5
fi

# 1 is the filename
if test -n "conftest.c" -a -f "conftest.c"; then
    cat conftest.c >&5
fi
    if test -f conftest.h; then

# 1 is the message
# 2 is whether to put a prefix or not
if test -n "1"; then
    echo "configure:21027: here is contest.h:" >&5
else
    echo here is contest.h: >&5
fi

# 1 is the filename
if test -n "conftest.h" -a -f "conftest.h"; then
    cat conftest.h >&5
fi
    fi

# 1 is the message
# 2 is whether to put a prefix or not
if test -n "1"; then
    echo "configure:21041: here is the fortran program:" >&5
else
    echo here is the fortran program: >&5
fi

# 1 is the filename
if test -n "conftestf.f" -a -f "conftestf.f"; then
    cat conftestf.f >&5
fi
    lam_pthread_f77_success=0
fi

unset HAPPY lam_conftest_h
/bin/rm -f conftest*
# END: LAM_INTL_PTHREAD_TRY_LINK_F77

    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 "$lam_pthread_f77_success" = "1"; then
      PTHREAD_FFLAGS="$pf"
      echo "$as_me:$LINENO: result: yes" >&5
echo "${ECHO_T}yes" >&6
      break
    else
      PTHREAD_FFLAGS=
      FFLAGS="$orig_FFLAGS"
      echo "$as_me:$LINENO: result: no" >&5
echo "${ECHO_T}no" >&6
    fi
  done
fi


# End: LAM_INTL_POSIX_THREADS_SPECIAL_FLAGS


# Try the normal linking methods (that's no fun)

# Begin: LAM_INTL_POSIX_THREADS_LIBS
#
# if we can't find a super-special compiler flags, try some libraries.
# we throw -D_REENTRANT or -D_THREAD_SAFE in here, just in case.  Some
# systems (OS X, for example) generally don't need the defines, but
# then will on one system header here or there why take chances?
#
# libpthreads: AIX - must check before libpthread
# liblthread:  LinuxThreads on FreeBSD
# libpthread:  The usual place (like we can define usual!)
plibs="-lpthreads -llthread -lpthread"

# Only run C++ and Fortran if those compilers already configured

#
# C compiler
#
if test "$lam_pthread_c_success" = "0"; then
  for pl in $plibs; do
    echo "$as_me:$LINENO: checking if C compiler and POSIX threads work with $pl" >&5
echo $ECHO_N "checking if C compiler and POSIX threads work with $pl... $ECHO_C" >&6
    case "${host_cpu}-${host-_os}" in
      *-aix* | *-freebsd*)
        if test "`echo $CPPFLAGS | grep 'D_THREAD_SAFE'`" = ""; then
          PTRHEAD_CPPFLAGS="-D_THREAD_SAFE"
          CPPFLAGS="$CPPFLAGS $PTHREAD_CPPFLAGS"
        fi
      ;;
      *)
        if test "`echo $CPPFLAGS | grep 'D_REENTRANT'`" = ""; then
          PTHREAD_CPPFLAGS="-D_REENTRANT"
          CPPFLAGS="$CPPFLAGS $PTHREAD_CPPFLAGS"
        fi
      ;;
    esac
    LIBS="$orig_LIBS $pl"
    ac_ext=c
ac_cpp='$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


# BEGIN: LAM_INTL_PTHREAD_TRY_LINK
#
# Make sure that we can run a small application in C or C++, which
# ever is the current language.  Do make sure that C or C++ is the
# current language.
    cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */
#include <pthread.h>
int
main ()
{
pthread_t th; pthread_join(th, 0);
                 pthread_attr_init(0);
                 pthread_create(0,0,0,0);
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
  (eval $ac_link) 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } &&
	 { ac_try='test -z "$ac_c_werror_flag"
			 || test ! -s conftest.err'
  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); }; } &&
	 { ac_try='test -s conftest$ac_exeext'
  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  lam_pthread_c_success=1
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

lam_pthread_c_success=0
fi
rm -f conftest.err conftest.$ac_objext \
      conftest$ac_exeext conftest.$ac_ext
# END: LAM_INTL_PTHREAD_TRY_LINK

    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 "$lam_pthread_c_success" = "1"; then
      PTHREAD_LIBS="$pl"
      echo "$as_me:$LINENO: result: yes" >&5
echo "${ECHO_T}yes" >&6
    else
      PTHREAD_CPPFLAGS=
      CPPFLAGS="$orig_CPPFLAGS"
      LIBS="$orig_LIBS"
      echo "$as_me:$LINENO: result: no" >&5
echo "${ECHO_T}no" >&6
    fi
  done
fi



#
# C++ compiler
#
if test "$lam_pthread_cxx_success" = "0"; then
  if test ! "$lam_pthread_c_success" = "0" -a ! "$PTHREAD_LIBS" = "" ; then
    echo "$as_me:$LINENO: checking if C++ compiler and POSIX threads work with $PTHREAD_LIBS" >&5
echo $ECHO_N "checking if C++ compiler and POSIX threads work with $PTHREAD_LIBS... $ECHO_C" >&6
    case "${host_cpu}-${host-_os}" in
      *-aix* | *-freebsd*)
        if test "`echo $CXXCPPFLAGS | grep 'D_THREAD_SAFE'`" = ""; then
          PTRHEAD_CXXCPPFLAGS="-D_THREAD_SAFE"
          CXXCPPFLAGS="$CXXCPPFLAGS $PTHREAD_CXXCPPFLAGS"
        fi
      ;;
      *)
        if test "`echo $CXXCPPFLAGS | grep 'D_REENTRANT'`" = ""; then
          PTHREAD_CXXCPPFLAGS="-D_REENTRANT"
          CXXCPPFLAGS="$CXXCPPFLAGS $PTHREAD_CXXCPPFLAGS"
        fi
      ;;
    esac
    LIBS="$orig_LIBS $PTHREAD_LIBS"
    ac_ext=cc
ac_cpp='$CXXCPP $CPPFLAGS'
ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
ac_compiler_gnu=$ac_cv_cxx_compiler_gnu


# BEGIN: LAM_INTL_PTHREAD_TRY_LINK
#
# Make sure that we can run a small application in C or C++, which
# ever is the current language.  Do make sure that C or C++ is the
# current language.
    cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */
#include <pthread.h>
int
main ()
{
pthread_t th; pthread_join(th, 0);
                 pthread_attr_init(0);
                 pthread_create(0,0,0,0);
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
  (eval $ac_link) 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } &&
	 { ac_try='test -z "$ac_cxx_werror_flag"
			 || test ! -s conftest.err'
  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); }; } &&
	 { ac_try='test -s conftest$ac_exeext'
  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  lam_pthread_cxx_success=1
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

lam_pthread_cxx_success=0
fi
rm -f conftest.err conftest.$ac_objext \
      conftest$ac_exeext conftest.$ac_ext
# END: LAM_INTL_PTHREAD_TRY_LINK

    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 "$lam_pthread_cxx_success" = "1"; then
      PTHREAD_LIBS="$pl"
      echo "$as_me:$LINENO: result: yes" >&5
echo "${ECHO_T}yes" >&6
    else
      CXXCPPFLAGS="$orig_CXXCPPFLAGS"
      echo "$as_me:$LINENO: result: no" >&5
echo "${ECHO_T}no" >&6
      { { echo "$as_me:$LINENO: error: Can not find working threads configuration.  aborting" >&5
echo "$as_me: error: Can not find working threads configuration.  aborting" >&2;}
   { (exit 1); exit 1; }; }
    fi
  else
    for pl in $plibs; do
      echo "$as_me:$LINENO: checking if C++ compiler and POSIX threads work with $pl" >&5
echo $ECHO_N "checking if C++ compiler and POSIX threads work with $pl... $ECHO_C" >&6
      case "${host_cpu}-${host-_os}" in
        *-aix* | *-freebsd*)
          if test "`echo $CXXCPPFLAGS | grep 'D_THREAD_SAFE'`" = ""; then
            PTRHEAD_CXXCPPFLAGS="-D_THREAD_SAFE"
            CXXCPPFLAGS="$CXXCPPFLAGS $PTHREAD_CXXCPPFLAGS"
          fi
        ;;
        *)
          if test "`echo $CXXCPPFLAGS | grep 'D_REENTRANT'`" = ""; then
            PTHREAD_CXXCPPFLAGS="-D_REENTRANT"
            CXXCPPFLAGS="$CXXCPPFLAGS $PTHREAD_CXXCPPFLAGS"
          fi
        ;;
      esac
      LIBS="$orig_LIBS $pl"
      ac_ext=cc
ac_cpp='$CXXCPP $CPPFLAGS'
ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
ac_compiler_gnu=$ac_cv_cxx_compiler_gnu


# BEGIN: LAM_INTL_PTHREAD_TRY_LINK
#
# Make sure that we can run a small application in C or C++, which
# ever is the current language.  Do make sure that C or C++ is the
# current language.
    cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */
#include <pthread.h>
int
main ()
{
pthread_t th; pthread_join(th, 0);
                 pthread_attr_init(0);
                 pthread_create(0,0,0,0);
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
  (eval $ac_link) 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } &&
	 { ac_try='test -z "$ac_cxx_werror_flag"
			 || test ! -s conftest.err'
  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); }; } &&
	 { ac_try='test -s conftest$ac_exeext'
  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  lam_pthread_cxx_success=1
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

lam_pthread_cxx_success=0
fi
rm -f conftest.err conftest.$ac_objext \
      conftest$ac_exeext conftest.$ac_ext
# END: LAM_INTL_PTHREAD_TRY_LINK

      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 "$lam_pthread_cxx_success" = "1"; then
	PTHREAD_LIBS="$pl"
        echo "$as_me:$LINENO: result: yes" >&5
echo "${ECHO_T}yes" >&6
      else
        PTHREAD_CXXCPPFLAGS=
        CXXCPPFLAGS="$orig_CXXCPPFLAGS"
        echo "$as_me:$LINENO: result: no" >&5
echo "${ECHO_T}no" >&6
      fi
    done
  fi
fi



#
# Fortran compiler
#
if test "$lam_pthread_f77_success" = "0" -a "$LAM_WANT_FORTRAN" = "1"; then
  if test ! "$lam_pthread_c_success" = "0" -a ! "$PTHREAD_LIBS" = "" ; then
    echo "$as_me:$LINENO: checking if F77 compiler and POSIX threads work with $PTHREAD_LIBS" >&5
echo $ECHO_N "checking if F77 compiler and POSIX threads work with $PTHREAD_LIBS... $ECHO_C" >&6
    LIBS="$orig_LIBS $PTHREAD_LIBS"
    ac_ext=c
ac_cpp='$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


# BEGIN: LAM_INTL_PTHREAD_TRY_LINK_F77
#
# Make sure that we can run a small application in Fortran, with
# pthreads living in a C object file

lam_ac_thread_fn=
if test "x$lam_ac_doubleunder" = xy || test "x$lam_ac_singleunder" = xy; then
    lam_ac_thread_fn=pthreadtest_
else
    if test "x$lam_ac_nounder" = xy; then
	lam_ac_thread_fn=pthreadtest
    else
	if test "x$lam_ac_caps" = xy; then
	    lam_ac_thread_fn=PTHREADTEST
	else
	    { echo "$as_me:$LINENO: WARNING: *** FORTRAN external naming convention undefined" >&5
echo "$as_me: WARNING: *** FORTRAN external naming convention undefined" >&2;}
	    { { echo "$as_me:$LINENO: error: *** Cannot continue." >&5
echo "$as_me: error: *** Cannot continue." >&2;}
   { (exit 1); exit 1; }; }
	fi
    fi
fi

# Fortran module
cat > conftestf.f <<EOF
      program fpthread
      call PTHREADTEST
      end
EOF

# C module
if test -f conftest.h; then
    lam_conftest_h="#include \"conftest.h\""
else
    lam_conftest_h=""
fi
cat > conftest.c <<EOF
#include <stdio.h>
#include <stdlib.h>
#include <pthread.h>
$lam_conftest_h

#ifdef __cplusplus
extern "C" {
#endif
void $lam_ac_thread_fn()
{
  pthread_t th;
  pthread_join(th, 0);
  pthread_attr_init(0);
  pthread_create(0,0,0,0);
}
#ifdef __cplusplus
}
#endif
EOF

# Try the compile

# 1 is the command
# 2 is actions to do if success
# 3 is actions to do if fail
echo "configure:21486: $CC $CFLAGS -I. -c conftest.c" >&5
$CC $CFLAGS -I. -c conftest.c 1>&5 2>&1
lam_status=$?

# 1 is the message
# 2 is whether to put a prefix or not
if test -n "1"; then
    echo "configure:21493: \$? = $lam_status" >&5
else
    echo \$? = $lam_status >&5
fi
if test "$lam_status" = "0"; then
    unset lam_status

# 1 is the command
# 2 is actions to do if success
# 3 is actions to do if fail
echo "configure:21503: $F77 $FFLAGS conftestf.f conftest.o -o conftest $LDFLAGS $LIBS" >&5
$F77 $FFLAGS conftestf.f conftest.o -o conftest $LDFLAGS $LIBS 1>&5 2>&1
lam_status=$?

# 1 is the message
# 2 is whether to put a prefix or not
if test -n "1"; then
    echo "configure:21510: \$? = $lam_status" >&5
else
    echo \$? = $lam_status >&5
fi
if test "$lam_status" = "0"; then
    unset lam_status
    HAPPY=1
else
    unset lam_status
    HAPPY=0
fi
else
    unset lam_status
    HAPPY=0
fi

if test "$HAPPY" = "1"; then
   lam_pthread_f77_success=1
else

# 1 is the message
# 2 is whether to put a prefix or not
if test -n "1"; then
    echo "configure:21533: here is the C program:" >&5
else
    echo here is the C program: >&5
fi

# 1 is the filename
if test -n "conftest.c" -a -f "conftest.c"; then
    cat conftest.c >&5
fi
    if test -f conftest.h; then

# 1 is the message
# 2 is whether to put a prefix or not
if test -n "1"; then
    echo "configure:21547: here is contest.h:" >&5
else
    echo here is contest.h: >&5
fi

# 1 is the filename
if test -n "conftest.h" -a -f "conftest.h"; then
    cat conftest.h >&5
fi
    fi

# 1 is the message
# 2 is whether to put a prefix or not
if test -n "1"; then
    echo "configure:21561: here is the fortran program:" >&5
else
    echo here is the fortran program: >&5
fi

# 1 is the filename
if test -n "conftestf.f" -a -f "conftestf.f"; then
    cat conftestf.f >&5
fi
    lam_pthread_f77_success=0
fi

unset HAPPY lam_conftest_h
/bin/rm -f conftest*
# END: LAM_INTL_PTHREAD_TRY_LINK_F77

    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

    LIBS="$orig_LIBS"
    if test "$lam_pthread_f77_success" = "1"; then
      echo "$as_me:$LINENO: result: yes" >&5
echo "${ECHO_T}yes" >&6
    else
      echo "$as_me:$LINENO: result: no" >&5
echo "${ECHO_T}no" >&6
      { { echo "$as_me:$LINENO: error: Can not find working threads configuration.  aborting" >&5
echo "$as_me: error: Can not find working threads configuration.  aborting" >&2;}
   { (exit 1); exit 1; }; }
    fi
  else
    for pl in $plibs; do
      echo "$as_me:$LINENO: checking if F77 compiler and POSIX threads work with $pl" >&5
echo $ECHO_N "checking if F77 compiler and POSIX threads work with $pl... $ECHO_C" >&6
      LIBS="$orig_LIBS $pl"
      ac_ext=c
ac_cpp='$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


# BEGIN: LAM_INTL_PTHREAD_TRY_LINK_F77
#
# Make sure that we can run a small application in Fortran, with
# pthreads living in a C object file

lam_ac_thread_fn=
if test "x$lam_ac_doubleunder" = xy || test "x$lam_ac_singleunder" = xy; then
    lam_ac_thread_fn=pthreadtest_
else
    if test "x$lam_ac_nounder" = xy; then
	lam_ac_thread_fn=pthreadtest
    else
	if test "x$lam_ac_caps" = xy; then
	    lam_ac_thread_fn=PTHREADTEST
	else
	    { echo "$as_me:$LINENO: WARNING: *** FORTRAN external naming convention undefined" >&5
echo "$as_me: WARNING: *** FORTRAN external naming convention undefined" >&2;}
	    { { echo "$as_me:$LINENO: error: *** Cannot continue." >&5
echo "$as_me: error: *** Cannot continue." >&2;}
   { (exit 1); exit 1; }; }
	fi
    fi
fi

# Fortran module
cat > conftestf.f <<EOF
      program fpthread
      call PTHREADTEST
      end
EOF

# C module
if test -f conftest.h; then
    lam_conftest_h="#include \"conftest.h\""
else
    lam_conftest_h=""
fi
cat > conftest.c <<EOF
#include <stdio.h>
#include <stdlib.h>
#include <pthread.h>
$lam_conftest_h

#ifdef __cplusplus
extern "C" {
#endif
void $lam_ac_thread_fn()
{
  pthread_t th;
  pthread_join(th, 0);
  pthread_attr_init(0);
  pthread_create(0,0,0,0);
}
#ifdef __cplusplus
}
#endif
EOF

# Try the compile

# 1 is the command
# 2 is actions to do if success
# 3 is actions to do if fail
echo "configure:21669: $CC $CFLAGS -I. -c conftest.c" >&5
$CC $CFLAGS -I. -c conftest.c 1>&5 2>&1
lam_status=$?

# 1 is the message
# 2 is whether to put a prefix or not
if test -n "1"; then
    echo "configure:21676: \$? = $lam_status" >&5
else
    echo \$? = $lam_status >&5
fi
if test "$lam_status" = "0"; then
    unset lam_status

# 1 is the command
# 2 is actions to do if success
# 3 is actions to do if fail
echo "configure:21686: $F77 $FFLAGS conftestf.f conftest.o -o conftest $LDFLAGS $LIBS" >&5
$F77 $FFLAGS conftestf.f conftest.o -o conftest $LDFLAGS $LIBS 1>&5 2>&1
lam_status=$?

# 1 is the message
# 2 is whether to put a prefix or not
if test -n "1"; then
    echo "configure:21693: \$? = $lam_status" >&5
else
    echo \$? = $lam_status >&5
fi
if test "$lam_status" = "0"; then
    unset lam_status
    HAPPY=1
else
    unset lam_status
    HAPPY=0
fi
else
    unset lam_status
    HAPPY=0
fi

if test "$HAPPY" = "1"; then
   lam_pthread_f77_success=1
else

# 1 is the message
# 2 is whether to put a prefix or not
if test -n "1"; then
    echo "configure:21716: here is the C program:" >&5
else
    echo here is the C program: >&5
fi

# 1 is the filename
if test -n "conftest.c" -a -f "conftest.c"; then
    cat conftest.c >&5
fi
    if test -f conftest.h; then

# 1 is the message
# 2 is whether to put a prefix or not
if test -n "1"; then
    echo "configure:21730: here is contest.h:" >&5
else
    echo here is contest.h: >&5
fi

# 1 is the filename
if test -n "conftest.h" -a -f "conftest.h"; then
    cat conftest.h >&5
fi
    fi

# 1 is the message
# 2 is whether to put a prefix or not
if test -n "1"; then
    echo "configure:21744: here is the fortran program:" >&5
else
    echo here is the fortran program: >&5
fi

# 1 is the filename
if test -n "conftestf.f" -a -f "conftestf.f"; then
    cat conftestf.f >&5
fi
    lam_pthread_f77_success=0
fi

unset HAPPY lam_conftest_h
/bin/rm -f conftest*
# END: LAM_INTL_PTHREAD_TRY_LINK_F77

      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

      LIBS="$orig_LIBS"
      if test "$lam_pthread_f77_success" = "1"; then
	PTHREAD_LIBS="$pl"
        echo "$as_me:$LINENO: result: yes" >&5
echo "${ECHO_T}yes" >&6
        break
      else
        echo "$as_me:$LINENO: result: no" >&5
echo "${ECHO_T}no" >&6
      fi
    done
  fi
fi


# End: LAM_INTL_POSIX_THREADS_LIBS


CFLAGS="$orig_CFLAGS"
FFLAGS="$orig_FFLAGS"
CXXFLAGS="$orig_CXXFLAGS"
CPPFLAGS="$orig_CPPFLAGS"
CXXCPPFLAGS="$orig_CXXCPPFLAGS"
LDFLAGS="$orig_LDFLAGS"
LIBS="$orig_LIBS"

if test "$LAM_WANT_FORTRAN" != "1"; then
  lam_pthread_f77_success=1
fi

if test "$lam_pthread_c_success" = "1" -a \
        "$lam_pthread_cxx_success" = "1" -a \
       "$lam_pthread_f77_success" = "1"; then
  internal_useless=1
  HAVE_POSIX_THREADS=1
else
  internal_useless=1
  HAVE_POSIX_THREADS=0
fi

unset lam_pthread_c_success lam_pthread_f77_success lam_pthread_cxx_success
unset internal_useless

echo "$as_me:$LINENO: checking for working POSIX threads package" >&5
echo $ECHO_N "checking for working POSIX threads package... $ECHO_C" >&6
if test "$HAVE_POSIX_THREADS" = "1" ; then
  echo "$as_me:$LINENO: result: yes" >&5
echo "${ECHO_T}yes" >&6
else
  echo "$as_me:$LINENO: result: no" >&5
echo "${ECHO_T}no" >&6
fi
export HAVE_POSIX_THREADS


lam_sthread_c_success=0
lam_sthread_f77_success=0
lam_sthread_cxx_success=0

orig_CFLAGS="$CFLAGS"
orig_FFLAGS="$FFLAGS"
orig_CXXFLAGS="$CXXFLAGS"
orig_CPPFLAGS="$CPPFLAGS"
orig_CXXCPPFLAGS="$CXXCPPFLAGS"
orig_LDFLAGS="$LDFLAGS"
orig_LIBS="$LIBS"

STHREAD_CFLAGS=
STHREAD_FFLAGS=
STHREAD_CXXFLAGS=
STHREAD_CPPFLAGS=
STHREAD_CXXCPPFLAGS=
STHREAD_LDFLAGS=
STHREAD_LIBS=

# Only run C++ and Fortran if those compilers already configured

if test "$BASECC" = "cc"; then
    STHREAD_CFLAGS="-mt"
    style="Workshop/Forte"
else
    STHREAD_CPPFLAGS="-D_REENTRANT"
    STHREAD_LIBS="-lthread"
    style="-lthread"
fi
echo "$as_me:$LINENO: checking if C compiler and Solaris threads work" >&5
echo $ECHO_N "checking if C compiler and Solaris threads work... $ECHO_C" >&6
CFLAGS="$STHREAD_CFLAGS $CFLAGS_orig"
CPPFLAGS="$STHREAD_CPPFLAGS $CPPFLAGS_orig"
LDFLAGS="$STHREAD_LDFLAGS $LDFLAGS_orig"
LIBS="$STHREAD_LIBS $LIBS_orig"
ac_ext=c
ac_cpp='$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


# BEGIN: LAM_INTL_SOLARIS_TRY_LINK
#
# Make sure that we can run a small application in C or C++, which
# ever is the current language.  Do make sure that C or C++ is the
# current language.
    cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */
#include <thread.h>
int
main ()
{
thread_t th; thr_join(th, 0, 0);
                 thr_create(0,0,0,0,0,0);
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
  (eval $ac_link) 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } &&
	 { ac_try='test -z "$ac_c_werror_flag"
			 || test ! -s conftest.err'
  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); }; } &&
	 { ac_try='test -s conftest$ac_exeext'
  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  lam_sthread_c_success=1
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

lam_sthread_c_success=0
fi
rm -f conftest.err conftest.$ac_objext \
      conftest$ac_exeext conftest.$ac_ext
# END: LAM_INTL_SOLARIS_TRY_LINK

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 "$lam_sthread_c_success" = "1"; then
    echo "$as_me:$LINENO: result: yes - $style" >&5
echo "${ECHO_T}yes - $style" >&6
else
    echo "$as_me:$LINENO: result: no" >&5
echo "${ECHO_T}no" >&6
fi



if test "$BASECXX" = "CC"; then
    STHREAD_CXXFLAGS="-mt"
    style="Workshop/Forte"
elif test "$BASECXX" = "KCC"; then
    STHREAD_CXXFLAGS="--backend -mt"
    style="KCC"
else
    STHREAD_CXXCPPFLAGS="-D_REENTRANT"
    STHREAD_LIBS="-lthread"
    style="-lthread"
fi
CXXFLAGS="$STHREAD_CXXFLAGS $CXXFLAGS_orig"
CXXCPPFLAGS="$STHREAD_CXXPPFLAGS $CXXPPFLAGS_orig"
LDFLAGS="$STHREAD_LDFLAGS $LDFLAGS_orig"
LIBS="$STHREAD_LIBS $LIBS_orig"
echo "$as_me:$LINENO: checking if C++ compiler and Solaris threads work" >&5
echo $ECHO_N "checking if C++ compiler and Solaris threads work... $ECHO_C" >&6
ac_ext=cc
ac_cpp='$CXXCPP $CPPFLAGS'
ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
ac_compiler_gnu=$ac_cv_cxx_compiler_gnu


# BEGIN: LAM_INTL_SOLARIS_TRY_LINK
#
# Make sure that we can run a small application in C or C++, which
# ever is the current language.  Do make sure that C or C++ is the
# current language.
    cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */
#include <thread.h>
int
main ()
{
thread_t th; thr_join(th, 0, 0);
                 thr_create(0,0,0,0,0,0);
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
  (eval $ac_link) 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } &&
	 { ac_try='test -z "$ac_cxx_werror_flag"
			 || test ! -s conftest.err'
  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); }; } &&
	 { ac_try='test -s conftest$ac_exeext'
  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  lam_sthread_cxx_success=1
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

lam_sthread_cxx_success=0
fi
rm -f conftest.err conftest.$ac_objext \
      conftest$ac_exeext conftest.$ac_ext
# END: LAM_INTL_SOLARIS_TRY_LINK

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 "$lam_sthread_cxx_success" = "1"; then
    echo "$as_me:$LINENO: result: yes - $style" >&5
echo "${ECHO_T}yes - $style" >&6
else
    echo "$as_me:$LINENO: result: no" >&5
echo "${ECHO_T}no" >&6
fi



if test "$LAM_WANT_FORTRAN" = "1"; then
    if test "$BASEFC" = "f77"; then
        STHREAD_FFLAGS="-mt"
        style="Workshop/Forte"
    else
        STHREAD_LIBS="-lthread"
        style="-lthread"
    fi
    FFLAGS="$STHREAD_FFLAGS $FFLAGS_orig"
    CFLAGS="$STHREAD_CFLAGS $CFLAGS_orig"
    CPPFLAGS="$STHREAD_CPPFLAGS $CPPFLAGS_orig"
    LDFLAGS="$STHREAD_LDFLAGS $LDFLAGS_orig"
    LIBS="$STHREAD_LIBS $LIBS_orig"
    echo "$as_me:$LINENO: checking if F77 compiler and Solaris threads work" >&5
echo $ECHO_N "checking if F77 compiler and Solaris threads work... $ECHO_C" >&6
    ac_ext=c
ac_cpp='$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


# BEGIN: LAM_INTL_SOLARIS_TRY_LINK_F77
#
# Make sure that we can run a small application in Fortran, with
# pthreads living in a C object file

# Fortran module
cat > conftestf.f <<EOF
      program fpthread
      INTEGER i
      i = 1
      end
EOF

# C module
if test -f conftest.h; then
    lam_conftest_h="#include \"conftest.h\""
else
    lam_conftest_h=""
fi
cat > conftest.c <<EOF
#include <stdio.h>
#include <stdlib.h>
#include <thread.h>
$lam_conftest_h

#ifdef __cplusplus
extern "C" {
#endif
void lam_pthread()
{
  thread_t th;
  thr_join(th, 0, 0);
  thr_create(0,0,0,0,0,0);
}
#ifdef __cplusplus
}
#endif
EOF

# Try the compile

# 1 is the command
# 2 is actions to do if success
# 3 is actions to do if fail
echo "configure:22094: $CC $CFLAGS -I. -c conftest.c" >&5
$CC $CFLAGS -I. -c conftest.c 1>&5 2>&1
lam_status=$?

# 1 is the message
# 2 is whether to put a prefix or not
if test -n "1"; then
    echo "configure:22101: \$? = $lam_status" >&5
else
    echo \$? = $lam_status >&5
fi
if test "$lam_status" = "0"; then
    unset lam_status

# 1 is the command
# 2 is actions to do if success
# 3 is actions to do if fail
echo "configure:22111: $F77 $FFLAGS conftestf.f conftest.o -o conftest $LDFLAGS $LIBS" >&5
$F77 $FFLAGS conftestf.f conftest.o -o conftest $LDFLAGS $LIBS 1>&5 2>&1
lam_status=$?

# 1 is the message
# 2 is whether to put a prefix or not
if test -n "1"; then
    echo "configure:22118: \$? = $lam_status" >&5
else
    echo \$? = $lam_status >&5
fi
if test "$lam_status" = "0"; then
    unset lam_status
    HAPPY=1
else
    unset lam_status
    HAPPY=0
fi
else
    unset lam_status
    HAPPY=0
fi

if test "$HAPPY" = "1"; then
   lam_sthread_f77_success=1
else

# 1 is the message
# 2 is whether to put a prefix or not
if test -n "1"; then
    echo "configure:22141: here is the C program:" >&5
else
    echo here is the C program: >&5
fi

# 1 is the filename
if test -n "conftest.c" -a -f "conftest.c"; then
    cat conftest.c >&5
fi
    if test -f conftest.h; then

# 1 is the message
# 2 is whether to put a prefix or not
if test -n "1"; then
    echo "configure:22155: here is contest.h:" >&5
else
    echo here is contest.h: >&5
fi

# 1 is the filename
if test -n "conftest.h" -a -f "conftest.h"; then
    cat conftest.h >&5
fi
    fi

# 1 is the message
# 2 is whether to put a prefix or not
if test -n "1"; then
    echo "configure:22169: here is the fortran program:" >&5
else
    echo here is the fortran program: >&5
fi

# 1 is the filename
if test -n "conftestf.f" -a -f "conftestf.f"; then
    cat conftestf.f >&5
fi
    lam_sthread_f77_success=0
fi

unset HAPPY lam_conftest_h
/bin/rm -f conftest*
# END: LAM_INTL_SOLARIS_TRY_LINK_F77

    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 "$lam_sthread_f77_success" = "1"; then
        echo "$as_me:$LINENO: result: yes - $style" >&5
echo "${ECHO_T}yes - $style" >&6
     else
        echo "$as_me:$LINENO: result: no" >&5
echo "${ECHO_T}no" >&6
     fi
else
  lam_sthread_f77_success=1
fi


CFLAGS="$orig_CFLAGS"
FFLAGS="$orig_FFLAGS"
CXXFLAGS="$orig_CXXFLAGS"
CPPFLAGS="$orig_CPPFLAGS"
CXXCPPFLAGS="$orig_CXXCPPFLAGS"
LDFLAGS="$orig_LDFLAGS"
LIBS="$orig_LIBS"

if test "$lam_sthread_c_success" = "1" -a \
        "$lam_sthread_cxx_success" = "1" -a \
       "$lam_sthread_f77_success" = "1"; then
  internal_useless=1
  HAVE_SOLARIS_THREADS=1
else
  internal_useless=1
  HAVE_SOLARIS_THREADS=0
fi

unset lam_sthread_c_success lam_sthread_f77_success lam_sthread_cxx_success
unset internal_useless

echo "$as_me:$LINENO: checking for working Solaris threads package" >&5
echo $ECHO_N "checking for working Solaris threads package... $ECHO_C" >&6
if test "$HAVE_SOLARIS_THREADS" = "1" ; then
  echo "$as_me:$LINENO: result: yes" >&5
echo "${ECHO_T}yes" >&6
else
  echo "$as_me:$LINENO: result: no" >&5
echo "${ECHO_T}no" >&6
fi
export HAVE_SOLARIS_THREADS

#
# Ask what threading we want (allow solaris / pthread right now)
#
echo "$as_me:$LINENO: checking for type of thread support" >&5
echo $ECHO_N "checking for type of thread support... $ECHO_C" >&6

# Check whether --with-threads or --without-threads was given.
if test "${with_threads+set}" = set; then
  withval="$with_threads"
  THREAD_TYPE=$withval
fi;

if test "$THREAD_TYPE" = "solaris"; then

    if test "$HAVE_SOLARIS_THREADS" = "0"; then
	{ echo "$as_me:$LINENO: WARNING: \"*** You have chosen Solaris threads, which are not\"" >&5
echo "$as_me: WARNING: \"*** You have chosen Solaris threads, which are not\"" >&2;}
	{ echo "$as_me:$LINENO: WARNING: \"*** available on your system \"" >&5
echo "$as_me: WARNING: \"*** available on your system \"" >&2;}
	{ { echo "$as_me:$LINENO: error: \"*** Can not continue\"" >&5
echo "$as_me: error: \"*** Can not continue\"" >&2;}
   { (exit 1); exit 1; }; }
    fi
elif test "$THREAD_TYPE" = "posix"; then

    if test "$HAVE_POSIX_THREADS" = "0"; then
	{ echo "$as_me:$LINENO: WARNING: \"*** You have chosen POSIX threads, which are not\"" >&5
echo "$as_me: WARNING: \"*** You have chosen POSIX threads, which are not\"" >&2;}
	{ echo "$as_me:$LINENO: WARNING: \"*** available on your system \"" >&5
echo "$as_me: WARNING: \"*** available on your system \"" >&2;}
	{ { echo "$as_me:$LINENO: error: \"*** Can not continue\"" >&5
echo "$as_me: error: \"*** Can not continue\"" >&2;}
   { (exit 1); exit 1; }; }
    fi
elif test "$THREAD_TYPE" = "no"; then
    THREAD_TYPE="none"
elif test "$THREAD_TYPE" = ""; then

    # Actual logic here - properly set THREAD_TYPE - we go for system
    # optimized where ever possible
    case "$host" in
	*solaris*)
	    if test "$HAVE_SOLARIS_THREADS" = "1"; then
		THREAD_TYPE="solaris"
	    elif test "$HAVE_POSIX_THREADS" = "1"; then
		THREAD_TYPE="posix"
	    else
		THEAD_TYPE="none found"
	    fi
	    ;;
	*)
	    if test "$HAVE_POSIX_THREADS" = "1"; then
		THREAD_TYPE="posix"
	    else
		THREAD_TYPE="none found"
	    fi
	    ;;
    esac
else

    { echo "$as_me:$LINENO: WARNING: \"*** You have specified a thread type that I do not\"" >&5
echo "$as_me: WARNING: \"*** You have specified a thread type that I do not\"" >&2;}
    { echo "$as_me:$LINENO: WARNING: \"*** understand.  Valid options are posix and solaris\"" >&5
echo "$as_me: WARNING: \"*** understand.  Valid options are posix and solaris\"" >&2;}
    { { echo "$as_me:$LINENO: error: \"*** Can not continue.\"" >&5
echo "$as_me: error: \"*** Can not continue.\"" >&2;}
   { (exit 1); exit 1; }; }
fi
echo "$as_me:$LINENO: result: $THREAD_TYPE" >&5
echo "${ECHO_T}$THREAD_TYPE" >&6


#
# Ok, now run the configuration for that thread package.
#
# Blah - this should be made better, but I don't know how...
#
if test "$THREAD_TYPE" = "solaris"; then
    cat >>confdefs.h <<\_ACEOF
#define LAM_HAVE_SOLARIS_THREADS 1
_ACEOF

    cat >>confdefs.h <<\_ACEOF
#define LAM_HAVE_POSIX_THREADS 0
_ACEOF

    cat >>confdefs.h <<\_ACEOF
#define LAM_THREADS_HAVE_DIFFERENT_PIDS 0
_ACEOF


    THREAD_CFLAGS="$STHREAD_CFLAGS"
    THREAD_FFLAGS="$STHREAD_FFLAGS"
    THREAD_CXXFLAGS="$STHREAD_CXXFLAGS"
    THREAD_CPPFLAGS="$STHREAD_CPPFLAGS"
    THREAD_CXXCPPFLAGS="$STHREAD_CXXCPPFLAGS"
    THREAD_LDFLAGS="$STHREAD_LDFLAGS"
    THREAD_LIBS="$STHREAD_LIBS"
elif test "$THREAD_TYPE" = "posix"; then
    cat >>confdefs.h <<\_ACEOF
#define LAM_HAVE_SOLARIS_THREADS 0
_ACEOF

    cat >>confdefs.h <<\_ACEOF
#define LAM_HAVE_POSIX_THREADS 1
_ACEOF


    THREAD_CFLAGS="$PTHREAD_CFLAGS"
    THREAD_FFLAGS="$PTHREAD_FFLAGS"
    THREAD_CXXFLAGS="$PTHREAD_CXXFLAGS"
    THREAD_CPPFLAGS="$PTHREAD_CPPFLAGS"
    THREAD_CXXCPPFLAGS="$PTHREAD_CXXCPPFLAGS"
    THREAD_LDFLAGS="$PTHREAD_LDFLAGS"
    THREAD_LIBS="$PTHREAD_LIBS"


#
# Arguments: none
#
# Dependencies: None
#
# Sets:
#  LAM_THREADS_HAVE_DIFFERENT_PIDS (variable)
#
# Test for Linux-like threads in the system. We will need to handle things like
# getpid() differently in the case of a Linux-like threads model.
#




echo "$as_me:$LINENO: checking if threads have different pids (pthreads on linux)" >&5
echo $ECHO_N "checking if threads have different pids (pthreads on linux)... $ECHO_C" >&6
CPPFLAGS_save="$CPPFLAGS"
CPPFLAGS="$CPPFLAGS $THREAD_CPPFLAGS"
CFLAGS_save="$CFLAGS"
CFLAGS="$CFLAGS $THREAD_CFLAGS"
LDFLAGS_save="$LDFLAGS"
LDFLAGS="$LDFLAGS $THREAD_LDFLAGS"
LIBS_save="$LIBS"
LIBS="$LIBS $THREAD_LIBS"
if test "$cross_compiling" = yes; then
  { { echo "$as_me:$LINENO: error: cannot run test program while cross compiling
See \`config.log' for more details." >&5
echo "$as_me: error: cannot run test program while cross compiling
See \`config.log' for more details." >&2;}
   { (exit 1); exit 1; }; }
else
  cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */
#include <pthread.h>
#include <sys/types.h>
#include <unistd.h>
#include <stdlib.h>
void *checkpid(void *arg);
int main(int argc, char* argv[]) {
  pthread_t thr;
  int pid, retval;
  pid = getpid();
  pthread_create(&thr, NULL, checkpid, &pid);
  pthread_join(thr, (void **) &retval);
  exit(retval);
}
void *checkpid(void *arg) {
   int ret;
   int ppid = *((int *) arg);
   if (ppid == getpid())
     ret = 0;
   else
     ret = 1;
     pthread_exit((void *) ret);
}
_ACEOF
rm -f conftest$ac_exeext
if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  MSG=no LAM_THREADS_HAVE_DIFFERENT_PIDS=0
else
  echo "$as_me: program exited with status $ac_status" >&5
echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

( exit $ac_status )
MSG=yes LAM_THREADS_HAVE_DIFFERENT_PIDS=1
fi
rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
fi

CFLAGS="$CFLAGS_save"
CPPFLAGS="$CPPFLAGS_save"
LDFLAGS="$LDFLAGS_save"
LIBS="$LIBS_save"

echo "$as_me:$LINENO: result: $MSG" >&5
echo "${ECHO_T}$MSG" >&6
cat >>confdefs.h <<_ACEOF
#define LAM_THREADS_HAVE_DIFFERENT_PIDS $LAM_THREADS_HAVE_DIFFERENT_PIDS
_ACEOF


#
# if pthreads is not available, then the system does not have an insane threads
# model
#
unset MSG
elif test "$THREAD_TYPE" = "none"; then
    cat >>confdefs.h <<\_ACEOF
#define LAM_HAVE_SOLARIS_THREADS 0
_ACEOF

    cat >>confdefs.h <<\_ACEOF
#define LAM_HAVE_POSIX_THREADS 0
_ACEOF


    TRHEAD_CFLAGS=
    THREAD_FFLAGS=
    THREAD_CXXFLAGS=
    THREAD_CPPFLAGS=
    THREAD_CXXCPPFLAGS=
    THREAD_LDFLAGS=
    THREAD_LIBS=
else
    cat <<EOF

************************************************************************

LAM/MPI was unable to find threading support on your system.  In the
near future, the LAM development team is considering requiring
threading support for proper LAM execution.  This is in part because
we are not aware of any users that do not have thread support - so we
need you to e-mail us at lam@lam-mpi.org and let us know about this
problem.

To build this version of LAM/MPI without thread support, re-run
configure with the '--without-threads' option.

************************************************************************

EOF
    { { echo "$as_me:$LINENO: error: \"*** Can not continue.\"" >&5
echo "$as_me: error: \"*** Can not continue.\"" >&2;}
   { (exit 1); exit 1; }; }
fi


CFLAGS="$CFLAGS $THREAD_CFLAGS"
CFLAGS_nonpicky="$CFLAGS_nonpicky $THREAD_CFLAGS"
FFLAGS="$FFLAGS $THREAD_FFLAGS"
CXXFLAGS="$CXXFLAGS $THREAD_CXXFLAGS"
CPPFLAGS="$CPPFLAGS $THREAD_CPPFLAGS"
CXXCPPFLAGS="$CXXCPPFLAGS $THREAD_CXXCPPLAGS"
LDFLAGS="$LDFLAGS $THREAD_LDFLAGS"
LIBS="$LIBS $THREAD_LIBS"

WRAPPER_EXTRA_CFLAGS="$WRAPPER_EXTRA_CFLAGS $THREAD_CPPFLAGS $THREAD_CFLAGS"
WRAPPER_EXTRA_CXXFLAGS="$WRAPPER_EXTRA_CXXFLAGS $THREAD_CXXCPPFLAGS $THREAD_CXXFLAGS"
WRAPPER_EXTRA_FFLAGS="$WRAPPER_EXTRA_FFLAGS $THREAD_FFLAGS"
WRAPPER_EXTRA_LDFLAGS="$WRAPPER_EXTRA_LDFLAGS $THREAD_LDFLAGS"
WRAPPER_EXTRA_LIBS="$WRAPPER_EXTRA_LIBS $THREAD_LIBS"
LIBLAM_EXTRA_LDFLAGS="$LIBLAM_EXTRA_LDFLAGS $THREAD_LDFLAGS"
LIBLAM_EXTRA_LIBS="$LIBLAM_EXTRA_LIBS $THREAD_LIBS"

# now some thread-specific tests

# Determine if function taking void args is available.
# First arg is function, 2nd arg is config var to define, 3rd arg is options
# to add to link line.
LIBS_save="$LIBS"
LIBS="$LIBS """
echo "$as_me:$LINENO: checking for pthread_atfork" >&5
echo $ECHO_N "checking for pthread_atfork... $ECHO_C" >&6
if test "${ac_cv_func_pthread_atfork+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */
/* Define pthread_atfork to an innocuous variant, in case <limits.h> declares pthread_atfork.
   For example, HP-UX 11i <limits.h> declares gettimeofday.  */
#define pthread_atfork innocuous_pthread_atfork

/* System header to define __stub macros and hopefully few prototypes,
    which can conflict with char pthread_atfork (); 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 pthread_atfork

/* Override any gcc2 internal prototype to avoid an error.  */
#ifdef __cplusplus
extern "C"
{
#endif
/* We use char because int might match the return type of a gcc2
   builtin and then its argument prototype would still apply.  */
char pthread_atfork ();
/* 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_pthread_atfork) || defined (__stub___pthread_atfork)
choke me
#else
char (*f) () = pthread_atfork;
#endif
#ifdef __cplusplus
}
#endif

int
main ()
{
return f != pthread_atfork;
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
  (eval $ac_link) 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } &&
	 { ac_try='test -z "$ac_c_werror_flag"
			 || test ! -s conftest.err'
  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); }; } &&
	 { ac_try='test -s conftest$ac_exeext'
  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  ac_cv_func_pthread_atfork=yes
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

ac_cv_func_pthread_atfork=no
fi
rm -f conftest.err conftest.$ac_objext \
      conftest$ac_exeext conftest.$ac_ext
fi
echo "$as_me:$LINENO: result: $ac_cv_func_pthread_atfork" >&5
echo "${ECHO_T}$ac_cv_func_pthread_atfork" >&6
if test $ac_cv_func_pthread_atfork = yes; then
  FOUND_FUNC=1
else
  FOUND_FUNC=0
fi

LIBS="$LIBS_save"


if test "$FOUND_FUNC" = "1"; then
    cat >>confdefs.h <<_ACEOF
#define LAM_HAVE_PTHREAD_ATFORK 1
_ACEOF

else
    cat >>confdefs.h <<_ACEOF
#define LAM_HAVE_PTHREAD_ATFORK 0
_ACEOF

fi
unset LIBS_save FOUND_FUNC

#
# Number of available file descriptors
#


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


LAM_FD_SETSIZE=0


#
# See if the user wants to set a FD_SETSIZE
#

# Check whether --with-fd-setsize or --without-fd-setsize was given.
if test "${with_fd_setsize+set}" = set; then
  withval="$with_fd_setsize"
  LAM_FD_SETSIZE=$withval
else
  LAM_FD_SETSIZE=0
fi;


#
# Make sure user FD_SETSIZE is greater than system default
#
if test ! "$LAM_FD_SETSIZE" = "0"; then
    echo "$as_me:$LINENO: checking if LAM_FD_SETSIZE greater than default" >&5
echo $ECHO_N "checking if LAM_FD_SETSIZE greater than default... $ECHO_C" >&6
    CPPFLAGS_orig="$CPPFLAGS"
    CPPFLAGS="-DLAM_FD_SETSIZE=$LAM_FD_SETSIZE $CPPFLAGS"

    cat >conftest.$ac_ext <<_ACEOF
#include "confdefs.h"
#include <sys/types.h>
#if LAM_FD_SETSIZE < FD_SETSIZE
#error "LAM_FD_SETSIZE is smaller than FD_SETSIZE"
#endif

_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } &&
	 { ac_try='test -z "$ac_c_werror_flag"
			 || test ! -s conftest.err'
  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); }; } &&
	 { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  :
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

LAM_FD_SETSIZE=0
fi
rm -f conftest.err conftest.$ac_objext conftest.$ac_ext

    if test "$LAM_FD_SETSIZE" = "0" ; then
        echo "$as_me:$LINENO: result: no (increasing to default)" >&5
echo "${ECHO_T}no (increasing to default)" >&6
    else
        echo "$as_me:$LINENO: result: yes" >&5
echo "${ECHO_T}yes" >&6
    fi

    CPPFLAGS="$CPPFLAGS_orig"
fi


#
# Make sure that we can create LAM_FD_SETSIZE file descriptors (defaults to no
# but no error on cross-compiler).  Use 0 for key that we are cross compiling,
# -1 for error
#
if test ! "$LAM_FD_SETSIZE" = "0" ; then
    echo "$as_me:$LINENO: checking if can create LAM_FD_SETSIZE file descriptors" >&5
echo $ECHO_N "checking if can create LAM_FD_SETSIZE file descriptors... $ECHO_C" >&6
    CPPFLAGS_orig="$CPPFLAGS"
    CPPFLAGS="-DLAM_FD_SETSIZE=$LAM_FD_SETSIZE $CPPFLAGS"

    if test "$cross_compiling" = yes; then
  LAM_FD_SETSIZE=0
else
  cat >conftest.$ac_ext <<_ACEOF
#include "confdefs.h"
#include <sys/types.h>
#include <sys/time.h>
#include <sys/resource.h>
#include <unistd.h>
int
main(int argc, char* argv)
{
  int fd = 0;
  struct rlimit rlp;
  rlp.rlim_cur = rlp.rlim_max = (rlim_t) LAM_FD_SETSIZE;
  setrlimit(RLIMIT_NOFILE, &rlp);
  while (fd >= 0 && fd < LAM_FD_SETSIZE - 1) {
    fd = dup(0);
    if (fd < 0) {
      return 1;
    }
  }
  return 0;
}
_ACEOF
rm -f conftest$ac_exeext
if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  :
else
  echo "$as_me: program exited with status $ac_status" >&5
echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

( exit $ac_status )
LAM_FD_SETSIZE=-1
fi
rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
fi

    if test "$LAM_FD_SETSIZE" = "0" ; then
        echo "$as_me:$LINENO: result: cross-compiling, setting to default" >&5
echo "${ECHO_T}cross-compiling, setting to default" >&6
    elif test "$LAM_FD_SETSIZE" = "-1" ; then
        echo "$as_me:$LINENO: result: no" >&5
echo "${ECHO_T}no" >&6
        { echo "$as_me:$LINENO: WARNING: *** Could not open $LAM_FD_SETSIZE file descriptors." >&5
echo "$as_me: WARNING: *** Could not open $LAM_FD_SETSIZE file descriptors." >&2;}
        { echo "$as_me:$LINENO: WARNING: *** Try using a smaller FD_SETSIZE or increasing the per-process" >&5
echo "$as_me: WARNING: *** Try using a smaller FD_SETSIZE or increasing the per-process" >&2;}
        { echo "$as_me:$LINENO: WARNING: *** file descriptor limits.  This feature not available" >&5
echo "$as_me: WARNING: *** file descriptor limits.  This feature not available" >&2;}
        { echo "$as_me:$LINENO: WARNING: *** on all platforms - see the LAM platform notes in the" >&5
echo "$as_me: WARNING: *** on all platforms - see the LAM platform notes in the" >&2;}
        { echo "$as_me:$LINENO: WARNING: *** Installation Guide" >&5
echo "$as_me: WARNING: *** Installation Guide" >&2;}
        { { echo "$as_me:$LINENO: error: *** Can not continue" >&5
echo "$as_me: error: *** Can not continue" >&2;}
   { (exit 1); exit 1; }; }
    else
        echo "$as_me:$LINENO: result: yes" >&5
echo "${ECHO_T}yes" >&6
    fi

    CPPFLAGS="$CPPFLAGS_orig"
fi


#
# Make sure that all works at LAM_FD_SETSIZE (defaults to no but no error on
# cross-compiler).  Use 0 for key that we are cross-compiling, -1 for error
#
if test ! "$LAM_FD_SETSIZE" = "0"; then
    echo "$as_me:$LINENO: checking if select works with large FD_SETSIZE" >&5
echo $ECHO_N "checking if select works with large FD_SETSIZE... $ECHO_C" >&6
    CPPFLAGS_orig="$CPPFLAGS"
    CPPFLAGS="-DFD_SETSIZE=$LAM_FD_SETSIZE -DLAM_FD_SETSIZE=$LAM_FD_SETSIZE $CPPFLAGS"

    if test "$cross_compiling" = yes; then
  LAM_FD_SETSIZE=0
else
  cat >conftest.$ac_ext <<_ACEOF
#include "confdefs.h"
#include <sys/time.h>
#include <sys/types.h>
#ifdef HAVE_SYS_SELECT_H
#include <sys/select.h>
#endif
int
main(int argc, char* argv)
{
  int ret;
  fd_set fds;
  struct timeval t;
  t.tv_sec = 0;
  t.tv_usec = 1;
  FD_ZERO(&fds);
  FD_SET(LAM_FD_SETSIZE - 1, &fds);
  if (!FD_ISSET(LAM_FD_SETSIZE - 1, &fds)) {
    return 1;
  }
  FD_ZERO(&fds);
  if (FD_ISSET(LAM_FD_SETSIZE - 1, &fds)) {
    return 1;
  }
  FD_SET(0, &fds);
  ret = select(LAM_FD_SETSIZE - 1, &fds, NULL, NULL, &t);
  if (ret < 0) {
    return 1;
  }
  return 0;
}
_ACEOF
rm -f conftest$ac_exeext
if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  :
else
  echo "$as_me: program exited with status $ac_status" >&5
echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

( exit $ac_status )
LAM_FD_SETSIZE=-1
fi
rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
fi

    if test "$LAM_FD_SETSIZE" = "0" ; then
        echo "$as_me:$LINENO: result: cross-compiling, setting to default" >&5
echo "${ECHO_T}cross-compiling, setting to default" >&6
    elif test "$LAM_FD_SETSIZE" = "-1" ; then
        echo "$as_me:$LINENO: result: no" >&5
echo "${ECHO_T}no" >&6
        { echo "$as_me:$LINENO: WARNING: *** The specified FD_SETSIZE of $LAM_FD_SETSIZE does not work." >&5
echo "$as_me: WARNING: *** The specified FD_SETSIZE of $LAM_FD_SETSIZE does not work." >&2;}
        { echo "$as_me:$LINENO: WARNING: *** Try using a smaller FD_SETSIZE.  This feature not available" >&5
echo "$as_me: WARNING: *** Try using a smaller FD_SETSIZE.  This feature not available" >&2;}
        { echo "$as_me:$LINENO: WARNING: *** on all platforms - see the LAM platform notes in the" >&5
echo "$as_me: WARNING: *** on all platforms - see the LAM platform notes in the" >&2;}
        { echo "$as_me:$LINENO: WARNING: *** Installation Guide" >&5
echo "$as_me: WARNING: *** Installation Guide" >&2;}
        { { echo "$as_me:$LINENO: error: *** Can not continue" >&5
echo "$as_me: error: *** Can not continue" >&2;}
   { (exit 1); exit 1; }; }
    else
        echo "$as_me:$LINENO: result: yes" >&5
echo "${ECHO_T}yes" >&6
    fi

    CPPFLAGS="$CPPFLAGS_orig"
fi


#
# Finish up - set what needs to be set
#

cat >>confdefs.h <<_ACEOF
#define LAM_FD_SETSIZE $LAM_FD_SETSIZE
_ACEOF

echo "$as_me:$LINENO: checking for FD_SETSIZE" >&5
echo $ECHO_N "checking for FD_SETSIZE... $ECHO_C" >&6
if test ! "$LAM_FD_SETSIZE" = "0" ; then
    echo "$as_me:$LINENO: result: $LAM_FD_SETSIZE" >&5
echo "${ECHO_T}$LAM_FD_SETSIZE" >&6

    CPPFLAGS="$CPPFLAGS -DFD_SETSIZE=$LAM_FD_SETSIZE"
    CXXCPPFLAGS="$CXXCPPFLAGS -DFD_SETSIZE=$LAM_FD_SETSIZE"
    WRAPPER_CFLAGS="$WRAPPER_CFLAGS -DFD_SETSIZE=$LAM_FD_SETSIZE"
    WRAPPER_CXXFLAGS="$WRAPPER_CXXFLAGS -DFD_SETSIZE=$LAM_FD_SETSIZE"
else
    echo "$as_me:$LINENO: result: using system defaults" >&5
echo "${ECHO_T}using system defaults" >&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



#
# File-descriptor passing style (see Stevens APUE pg 479-489)
#

#
# Arguments: none
#
# Dependencies: None
#
# Sets:
# none - but check underlying tests
#
# configure fd passing.  Should abort if we can't get anything.


#
# Arguments: none
#
# Dependencies: None
#
# Sets:
# LAM_HAVE_BSD43_FD_PASSING (variable)
# LAM_HAVE_BSD43_FD_PASSING (ac_define_un)
#
# check for BSD43-style fd passing.  Pretty much copied out of
# Stevens APUE, pg 484-486, modified to make sure it cleans up after
# itself...

# Save the current language (just in case)


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


lam_old_LIBS="$LIBS"
LIBS="$LIBLAM_EXTRA_LIBS"

lam_have_43=0
lam_have_working_43=0
lam_out_msg=""

#
# Simple first test - do we have the right header files?
#
echo "$as_me:$LINENO: checking BSD 4.3 for msg_accrights in struct msghdr" >&5
echo $ECHO_N "checking BSD 4.3 for msg_accrights in struct msghdr... $ECHO_C" >&6
cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */
#include <sys/types.h>
#include <sys/socket.h>
int
main ()
{
struct msghdr m; m.msg_accrights = 0;
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } &&
	 { ac_try='test -z "$ac_c_werror_flag"
			 || test ! -s conftest.err'
  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); }; } &&
	 { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  lam_have_43=1 lam_out_msg="yes"
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

lam_have_43=0 lam_out_msg="no"
fi
rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
echo "$as_me:$LINENO: result: $lam_out_msg" >&5
echo "${ECHO_T}$lam_out_msg" >&6

#
# Only do this if we need to - ie, we passed the above test
# Try a very simple example.  We don't actually try to use the
# fds that are passed, but if we get as far as this test goes,
# we are probably ok.
#
if test "$lam_have_43" = "1"; then
echo "$as_me:$LINENO: checking BSD 4.3 fd passing example" >&5
echo $ECHO_N "checking BSD 4.3 fd passing example... $ECHO_C" >&6
# Use a short test program

#
# ARGUMENTS: program to try, succeed action, failed action, cross-compile
#
CPPFLAGS_SAVE="$CPPFLAGS"
CPPFLAGS="$CPPFLAGS -I."
echo "#define LAM_RUNNING_CONFIGURE_TEST 1" > conftest_fd_include.c
echo "#define LAM_ZERO_ME(a)" >> conftest_fd_include.c
cat $srcdir/share/etc/srfd.c >> conftest_fd_include.c

if test "$cross_compiling" = yes; then
  lam_have_working_43=1 lam_out_msg="passed"
else
  cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */
#include <sys/types.h>
#include <sys/wait.h>
#include <sys/socket.h>
#include <signal.h>
#include <stdio.h>
#include <unistd.h>

#define LAM_HAVE_BSD43_FD_PASSING 1
#include <conftest_fd_include.c>

/*
 * Global so that we can kill the child if the parent barfs
 */
pid_t child_pid = 0;

int
main(int argc, char *argv[])
{
  int fd[2];
  int status = 0;

  if (socketpair(AF_UNIX, SOCK_STREAM, 0, fd)) {
    perror("pipe");
    exit(1);
  }

  if ((child_pid = fork()) < 0) {
    perror("fork");
  } else if (child_pid > 0) {
    /* I am the parent... */
    if (sfh_send_fd(fd[0], 0)) {
      /* Renice?  You must mean kill -9. */
      kill(child_pid, 9);
      waitpid(child_pid, &status, 0);
      return (2);
    }
    waitpid(child_pid, &status, 0);
  } else {
    /* I am the child... */
    if (sfh_recv_fd(fd[1]) == -1) {
      exit(3);
    }
  }
  if (WEXITSTATUS(status) == 0){
    return 0; /*child recieved the fd */
  }
  else{
    return 1;
  }
}
_ACEOF
rm -f conftest$ac_exeext
if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  lam_have_working_43=1 lam_out_msg="passed"
else
  echo "$as_me: program exited with status $ac_status" >&5
echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

( exit $ac_status )
lam_have_working_43=0 lam_out_msg="failed"
fi
rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
fi
CPPFLAGS="$CPPFLAGS_SAVE"
unset CPPFLAGS_SAVE
echo "$as_me:$LINENO: result: $lam_out_msg" >&5
echo "${ECHO_T}$lam_out_msg" >&6
fi


#
# The final "test", just to make it obvious what happened
#
if test "$lam_have_working_43" = "1"; then
  lam_out_msg="yes"
else
  lam_out_msg="no"
fi
echo "$as_me:$LINENO: checking for BSD 4.3 fd passing support" >&5
echo $ECHO_N "checking for BSD 4.3 fd passing support... $ECHO_C" >&6
echo "$as_me:$LINENO: result: $lam_out_msg" >&5
echo "${ECHO_T}$lam_out_msg" >&6

LAM_HAVE_BSD43_FD_PASSING=$lam_have_working_43

cat >>confdefs.h <<_ACEOF
#define LAM_HAVE_BSD43_FD_PASSING $LAM_HAVE_BSD43_FD_PASSING
_ACEOF


# Restore
LIBS=$lam_old_LIBS

unset lam_out_msg lam_have_43 lam_have_working_43 lam_old_LIBS
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


#
# Arguments: none
#
# Dependencies: None
#
# Sets:
# LAM_HAVE_RFC2292_FD_PASSING (variable)
# LAM_HAVE_RFC2292_FD_PASSING (ac_define_un)
# LAM_HAVE_POSIX_1G_FD_PASSING (variable)
# LAM_HAVE_POSIX_1G_FD_PASSING (ac_define_un)
#
# Check for BSD44-style FD passing, both using the macros defined in
# RFC2292 (advanced API for IPv6) and POSIX.1g.  Only one of the two
# will be defined to 1, with the other being defined to 0.  Preference
# is given to RFC2292, as the macros are cleaner and seem to work
# "better" on systems that support RFC2292.
#

# Save the current language (just in case)


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


lam_old_LIBS="$LIBS"
LIBS="$LIBLAM_EXTRA_LIBS"

lam_have_44=0
lam_have_working_rfc=0
lam_have_working_posix=0
lam_out_msg=""


#
# Simple first test - do we have the right header files?
#
echo "$as_me:$LINENO: checking for POSIX.1g struct msghdr" >&5
echo $ECHO_N "checking for POSIX.1g struct msghdr... $ECHO_C" >&6
cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */
#include <sys/types.h>
#include <sys/socket.h>
#include <sys/un.h>
int
main ()
{
struct cmsghdr c;
struct msghdr m;
c.cmsg_type = 0;
m.msg_control = 0;
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } &&
	 { ac_try='test -z "$ac_c_werror_flag"
			 || test ! -s conftest.err'
  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); }; } &&
	 { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  lam_have_44=1 lam_out_msg="yes"
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

lam_have_44=0 lam_out_msg="no"
fi
rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
echo "$as_me:$LINENO: result: $lam_out_msg" >&5
echo "${ECHO_T}$lam_out_msg" >&6


#
# Try passing some file descriptors using RFC2292 macros, if it
# looks like we might be able to succeed
#
if test "$lam_have_44" = "1"; then
echo "$as_me:$LINENO: checking fd passing using RFC2292 API" >&5
echo $ECHO_N "checking fd passing using RFC2292 API... $ECHO_C" >&6

#
# ARGUMENTS: program to try, succeed action, failed action, cross-compile
#
CPPFLAGS_SAVE="$CPPFLAGS"
CPPFLAGS="$CPPFLAGS -I."
echo "#define LAM_RUNNING_CONFIGURE_TEST 1" > conftest_fd_include.c
echo "#define LAM_ZERO_ME(a)" >> conftest_fd_include.c
cat $srcdir/share/etc/srfd.c >> conftest_fd_include.c

if test "$cross_compiling" = yes; then
  lam_have_working_rfc=1 lam_out_msg="passed"
else
  cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */
#include <sys/types.h>
#include <sys/wait.h>
#include <sys/socket.h>
#include <signal.h>
#include <stdio.h>
#include <unistd.h>

#define LAM_HAVE_RFC2292_FD_PASSING 1
#include <conftest_fd_include.c>

/*
 * Global so that we can kill the child if the parent barfs
 */
pid_t child_pid = 0;

int sfh_send_fd(int stream, int fd);
int sfh_recv_fd(int stream);

int
main(int argc, char **argv)
{
  int fd[2];
  int status = 0;

  if (socketpair(AF_UNIX, SOCK_STREAM, 0, fd)) {
    perror("pipe");
    exit(1);
  }

  if ((child_pid = fork()) < 0) {
    perror("fork");
  } else if (child_pid > 0) {
    /* I am the parent... */
    if (sfh_send_fd(fd[0], 0)) {
      /* Renice?  You must mean kill -9. */
      kill(child_pid, 9);
      waitpid(child_pid, &status, 0);
      return (2);
    }
    waitpid(child_pid, &status, 0);
  } else {
    /* I am the child... */
    if (sfh_recv_fd(fd[1]) == -1) {
      exit(3);
    }
  }

  return status;
}
_ACEOF
rm -f conftest$ac_exeext
if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  lam_have_working_rfc=1 lam_out_msg="passed"
else
  echo "$as_me: program exited with status $ac_status" >&5
echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

( exit $ac_status )
lam_have_working_rfc=0 lam_out_msg="failed"
fi
rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
fi
CPPFLAGS="$CPPFLAGS_SAVE"
unset CPPFLAGS_SAVE
echo "$as_me:$LINENO: result: $lam_out_msg" >&5
echo "${ECHO_T}$lam_out_msg" >&6
fi


#
# If RFC didn't work, try using the older POSIX.1g API
#
if test "$lam_have_44" = "1" -a "$lam_have_working_rfc" = "0"; then
echo "$as_me:$LINENO: checking fd passing using POSIX.1g API" >&5
echo $ECHO_N "checking fd passing using POSIX.1g API... $ECHO_C" >&6

#
# ARGUMENTS: program to try, succeed action, failed action, cross-compile
#
CPPFLAGS_SAVE="$CPPFLAGS"
CPPFLAGS="$CPPFLAGS -I."
echo "#define LAM_RUNNING_CONFIGURE_TEST 1" > conftest_fd_include.c
echo "#define LAM_ZERO_ME(a)" >> conftest_fd_include.c
cat $srcdir/share/etc/srfd.c >> conftest_fd_include.c

if test "$cross_compiling" = yes; then
  lam_have_working_posix=1 lam_out_msg="passed"
else
  cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */
#include <sys/types.h>
#include <sys/wait.h>
#include <sys/socket.h>
#include <signal.h>
#include <stdio.h>
#include <unistd.h>

#define LAM_HAVE_POSIX_1G_FD_PASSING 1
#include <conftest_fd_include.c>

/*
 * Global so that we can kill the child if the parent barfs
 */
pid_t child_pid = 0;

int
main(int argc, char **argv)
{
  int fd[2];
  int status = 0;

  if (socketpair(AF_UNIX, SOCK_STREAM, 0, fd)) {
    perror("pipe");
    exit(1);
  }

  if ((child_pid = fork()) < 0) {
    perror("fork");
  } else if (child_pid > 0) {
    /* I am the parent... */
    if (sfh_send_fd(fd[0], 0)) {
      /* Renice?  You must mean kill -9. */
      kill(child_pid, 9);
      waitpid(child_pid, &status, 0);
      return (2);
    }
    waitpid(child_pid, &status, 0);
  } else {
    /* I am the child... */
    if (sfh_recv_fd(fd[1]) == -1) {
      exit(3);
    }
  }
  if (WEXITSTATUS(status) == 0) {
    return 0; /* child recieved the fd */
  }
  else {
   return 1;
 }
}
_ACEOF
rm -f conftest$ac_exeext
if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  lam_have_working_posix=1 lam_out_msg="passed"
else
  echo "$as_me: program exited with status $ac_status" >&5
echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

( exit $ac_status )
lam_have_working_posix=0 lam_out_msg="failed"
fi
rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
fi
CPPFLAGS="$CPPFLAGS_SAVE"
unset CPPFLAGS_SAVE
echo "$as_me:$LINENO: result: $lam_out_msg" >&5
echo "${ECHO_T}$lam_out_msg" >&6
fi

#
# The final "test", just to make it obvious what happened
#
if test "$lam_have_working_rfc" = "1"; then
  lam_out_msg="yes (RFC2292 API)"
elif test "$lam_have_working_posix" = "1"; then
  lam_out_msg="yes (POSIX.1g)"
else
  lam_out_msg="no"
fi
echo "$as_me:$LINENO: checking for BSD 4.4 fd passing support" >&5
echo $ECHO_N "checking for BSD 4.4 fd passing support... $ECHO_C" >&6
echo "$as_me:$LINENO: result: $lam_out_msg" >&5
echo "${ECHO_T}$lam_out_msg" >&6

LAM_HAVE_RFC2292_FD_PASSING=$lam_have_working_rfc

cat >>confdefs.h <<_ACEOF
#define LAM_HAVE_RFC2292_FD_PASSING $LAM_HAVE_RFC2292_FD_PASSING
_ACEOF


LAM_HAVE_POSIX_1G_FD_PASSING=$lam_have_working_posix

cat >>confdefs.h <<_ACEOF
#define LAM_HAVE_POSIX_1G_FD_PASSING $LAM_HAVE_POSIX_1G_FD_PASSING
_ACEOF


# Restore
LIBS=$lam_old_LIBS

unset lam_out_msg lam_have_44 lam_have_working_rfc lam_have_working_posix
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


#
# Arguments: none
#
# Dependencies: None
#
# Sets:
# LAM_HAVE_SVR4_FD_PASSING (variable)
# LAM_HAVE_SVR4_FD_PASSING (ac_define_un)
#
# check for SVR4-style fd passing.  Pretty much copied out of
# Stevens APUE, pg 481-483, modified to make sure it cleans up after
# itself...

# Save the current language (just in case)


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


lam_old_LIBS="$LIBS"
LIBS="$LIBLAM_EXTRA_LIBS"

lam_have_svr4=0
lam_have_working_svr4=0
lam_out_msg=""


#
# Simple first test - do we have the right header files?
#
echo "$as_me:$LINENO: checking for System V Release 4 for struct strrecvfd" >&5
echo $ECHO_N "checking for System V Release 4 for struct strrecvfd... $ECHO_C" >&6
cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */
#include <sys/types.h>
#include <sys/socket.h>
#include <sys/stropts.h>
int
main ()
{
struct strrecvfd c; c.fd = 0;
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } &&
	 { ac_try='test -z "$ac_c_werror_flag"
			 || test ! -s conftest.err'
  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); }; } &&
	 { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  lam_have_svr4=1 lam_out_msg="yes"
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

lam_have_svr4=0 lam_out_msg="no"
fi
rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
echo "$as_me:$LINENO: result: $lam_out_msg" >&5
echo "${ECHO_T}$lam_out_msg" >&6


#
# Only do this if we need to - ie, we passed the above test
# Try a very simple example.  We don't actually try to use the
# fds that are passed, but if we get as far as this test goes,
# we are probably ok.
#
if test "$lam_have_svr4" = "1"; then
echo "$as_me:$LINENO: checking System V Release 4 fd passing example" >&5
echo $ECHO_N "checking System V Release 4 fd passing example... $ECHO_C" >&6

#
# ARGUMENTS: program to try, succeed action, failed action, cross-compile
#
CPPFLAGS_SAVE="$CPPFLAGS"
CPPFLAGS="$CPPFLAGS -I."
echo "#define LAM_RUNNING_CONFIGURE_TEST 1" > conftest_fd_include.c
echo "#define LAM_ZERO_ME(a)" >> conftest_fd_include.c
cat $srcdir/share/etc/srfd.c >> conftest_fd_include.c

if test "$cross_compiling" = yes; then
  lam_have_working_svr4=1 lam_out_msg="passed"
else
  cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */
#include <sys/types.h>
#include <sys/wait.h>
#include <sys/socket.h>
#include <sys/stropts.h>
#include <signal.h>
#include <stdio.h>
#include <unistd.h>

#define LAM_HAVE_SVR4_FD_PASSING 1
#include <conftest_fd_include.c>

/*
 * Global so that we can kill the child if the parent barfs
 */
pid_t child_pid = 0;

int
main(int argc, char **argv)
{
  int fd[2];
  int status = 0;

  if (pipe(fd)) {
    perror("pipe");
    exit(1);
  }

  if ((child_pid = fork()) < 0) {
    perror("fork");
  } else if (child_pid > 0) {
    /* I am the parent... */
    if (sfh_send_fd(fd[0], 0)) {
      /* Renice?  You must mean kill -9. */
      kill(child_pid, 9);
      waitpid(child_pid, &status, 0);
      return (2);
    }
    waitpid(child_pid, &status, 0);
  } else {
    /* I am the child... */
    if (sfh_recv_fd(fd[1]) == -1) {
      exit(3);
    }
  }
  if (WEXITSTATUS(status) == 0) {
    return 0; /* chile recieved the fd */
  }
  else {
    return 1;
  }
}
_ACEOF
rm -f conftest$ac_exeext
if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  lam_have_working_svr4=1 lam_out_msg="passed"
else
  echo "$as_me: program exited with status $ac_status" >&5
echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

( exit $ac_status )
lam_have_working_svr4=0 lam_out_msg="failed"
fi
rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
fi
CPPFLAGS="$CPPFLAGS_SAVE"
unset CPPFLAGS_SAVE
echo "$as_me:$LINENO: result: $lam_out_msg" >&5
echo "${ECHO_T}$lam_out_msg" >&6
fi


#
# The final "test", just to make it obvious what happened
#
if test "$lam_have_working_svr4" = "1"; then
  lam_out_msg="yes"
else
  lam_out_msg="no"
fi
echo "$as_me:$LINENO: checking for System V Release 4 fd passing support" >&5
echo $ECHO_N "checking for System V Release 4 fd passing support... $ECHO_C" >&6
echo "$as_me:$LINENO: result: $lam_out_msg" >&5
echo "${ECHO_T}$lam_out_msg" >&6


LAM_HAVE_SVR4_FD_PASSING=$lam_have_working_svr4

cat >>confdefs.h <<_ACEOF
#define LAM_HAVE_SVR4_FD_PASSING $LAM_HAVE_SVR4_FD_PASSING
_ACEOF


# Restore
LIBS=$lam_old_LIBS

unset lam_out_msg lam_have_svr4 lam_have_working_svr4
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


have_fd_passing=0
if test "$LAM_HAVE_BSD43_FD_PASSING" = "0" &&
	test "$LAM_HAVE_RFC2292_FD_PASSING" = "0" &&
	test "$LAM_HAVE_POSIX_1G_FD_PASSING" = "0" &&
	test "$LAM_HAVE_SVR4_FD_PASSING" = "0" ; then
	cat <<EOF

*******************************************************************************
WARNING WARNING WARNING WARNING WARNING WARNING WARNING WARNING WARNING WARNING
*******************************************************************************

Your system does not appear to have supoprt for file descriptor passing.
While it is possible to use LAM/MPI on such a system, some functionality
will be missing - most notably, stdout/stderr of remote MPI processes.

If you believe that your system does actually have file descriptor passing
support, please contact the LAM/MPI mailing list (lam@lam-mpi.org).

*******************************************************************************
WARNING WARNING WARNING WARNING WARNING WARNING WARNING WARNING WARNING WARNING
*******************************************************************************

EOF
	sleep 5
else
    have_fd_passing=1
fi


cat >>confdefs.h <<_ACEOF
#define LAM_HAVE_FD_PASSING $have_fd_passing
_ACEOF


unset have_fd_passing

#
# pseudo-tty style
#
echo "$as_me:$LINENO: checking for BSD ptys" >&5
echo $ECHO_N "checking for BSD ptys... $ECHO_C" >&6
if test -r /dev/ptyp0 -a -w /dev/ptyp0; then
    BSDPTY=1
    MSG=yes
    VALUE=1
else
    BSDPTY=0
    MSG=no
    VALUE=0
fi

cat >>confdefs.h <<_ACEOF
#define LAM_HAVE_BSD_PTYS $VALUE
_ACEOF

echo "$as_me:$LINENO: result: $MSG" >&5
echo "${ECHO_T}$MSG" >&6

echo "$as_me:$LINENO: checking for SYSV ptys" >&5
echo $ECHO_N "checking for SYSV ptys... $ECHO_C" >&6
if test -r /dev/ptmx -a -w /dev/ptmx; then
    SYSVPYT=1
    MSG=yes
    VALUE=1
else
    SYSVPTY=0
    MSG=no
    VALUE=0
fi

cat >>confdefs.h <<_ACEOF
#define LAM_HAVE_SYSV_PTYS $VALUE
_ACEOF

echo "$as_me:$LINENO: result: $MSG" >&5
echo "${ECHO_T}$MSG" >&6

# warn if no pty support available
if test "$BSDPTY" = "0" -a "$SYSVPTY" = "0" ; then
    { echo "$as_me:$LINENO: WARNING: \"*** It appears your system does not have pty support.\"" >&5
echo "$as_me: WARNING: \"*** It appears your system does not have pty support.\"" >&2;}
    { echo "$as_me:$LINENO: WARNING: \"*** LAM will operate just fine, but pty support will\"" >&5
echo "$as_me: WARNING: \"*** LAM will operate just fine, but pty support will\"" >&2;}
    { echo "$as_me:$LINENO: WARNING: \"*** be unavailable\"" >&5
echo "$as_me: WARNING: \"*** be unavailable\"" >&2;}
fi


# config/lam_check_sizeof_struct_stat_members.m4

# Determine size of members of struct stat
echo "$as_me:$LINENO: checking size of struct stat members" >&5
echo $ECHO_N "checking size of struct stat members... $ECHO_C" >&6
cat > conftest.c <<EOF
#include <sys/stat.h>
#include <stdio.h>
main()
{
    struct stat foo;
    FILE *f=fopen("conftestval", "w");
    if (!f) exit(1);
    fprintf(f, "%d\n", sizeof(foo.st_dev));
    exit(0);
}
EOF
$CC $CFLAGS -o conftest conftest.c 1>&5 2>&1
if test -s conftest && (./conftest; exit) 2>/dev/null; then
    lam_stat_size=`cat conftestval`
else
    lam_stat_size=0
fi
echo "$as_me:$LINENO: result: $lam_stat_size" >&5
echo "${ECHO_T}$lam_stat_size" >&6


if test "$lam_stat_size" = "4"; then
    cat >>confdefs.h <<\_ACEOF
#define LAM_STAT_MEMBERS_INT4 1
_ACEOF

else
    cat >>confdefs.h <<\_ACEOF
#define LAM_STAT_MEMBERS_INT4 0
_ACEOF

fi
/bin/rm -f conftest*

# config/lam_check_typeof_getsockopt_optlen.m4

# Determine type of optlen parameter of getsockopt()
echo "$as_me:$LINENO: checking type of getsockopt optlen parameter" >&5
echo $ECHO_N "checking type of getsockopt optlen parameter... $ECHO_C" >&6

try_getsockopt_optlen() {
    cat > conftest.c <<EOF
#include <sys/types.h>
#include <sys/socket.h>
int foobar(void *optval);
int foobar(void *optval)
{
    $type optlen=0;
    return getsockopt(0, SOL_SOCKET, SO_SNDBUF, optval, &optlen);
}
EOF
    cat conftest.c >&5
    $CC $CFLAGS -c conftest.c 1> conftest.out 2>&1
    cat conftest.out >&5
    if test -f conftest.o; then
	foo="wc conftest.out | awk '{ print $"
	foo="${foo}1 }'"
	ret=`eval $foo`
    else
	ret=1
    fi
    rm -f conftest.*
}

# Extra quoting around [ and ] required on the sed arguments to escape
# m4's [silent] wrath

CFLAGS_save="$CFLAGS"
CFLAGS="`echo $CFLAGS | sed -e 's/-v$//' -e 's/-v[ \t]/ /'`"
types="socklen_t int size_t unsigned-int long unsigned-long"
found=0
for type in $types; do
    type=`echo $type | sed 's/-/ /g'`
    try_getsockopt_optlen
    if test "$ret" = "0"; then
	found=1
        break
    fi
done
CFLAGS="$CFLAGS_save"

if test "$found" = 1; then
    echo "$as_me:$LINENO: result: $type" >&5
echo "${ECHO_T}$type" >&6
else
    echo "$as_me:$LINENO: result: not found -- using \"unsigned int\" and hoping for the best" >&5
echo "${ECHO_T}not found -- using \"unsigned int\" and hoping for the best" >&6
    type="unsigned int"
fi

unset types found CFLAGS_save foo ret


cat >>confdefs.h <<_ACEOF
#define LAM_SOCK_OPTLEN_T $type
_ACEOF


# config/lam_check_typeof_recvfrom_len.m4

# Determine type of optlen parameter of getsockopt()
echo "$as_me:$LINENO: checking type of recvfrom length parameter" >&5
echo $ECHO_N "checking type of recvfrom length parameter... $ECHO_C" >&6

try_getsockopt_optlen() {
    cat > conftest.c <<EOF
#include <sys/types.h>
#include <sys/socket.h>
int foobar(void *buffer)
{
    $type optlen=0;
    return recvfrom(0, buffer, 0, 0, (struct sockaddr*) 0, &optlen);
}
EOF
    cat conftest.c >&5
    $CC $CFLAGS -c conftest.c 1> conftest.out 2>&1
    cat conftest.out >&5
    if test -f conftest.o; then
	foo="wc conftest.out | awk '{ print $"
	foo="${foo}1 }'"
	ret=`eval $foo`
    else
	ret=1
    fi
    rm -f conftest.*
}

# Extra quoting around [ and ] required on the sed arguments to escape
# m4's [silent] wrath

CFLAGS_save="$CFLAGS"
CFLAGS="`echo $CFLAGS | sed -e 's/-v$//' -e 's/-v[ \t]/ /'`"
types="socklen_t int size_t unsigned-int long unsigned-long"
found=0
for type in $types; do
    type=`echo $type | sed 's/-/ /g'`
    try_getsockopt_optlen
    if test "$ret" = "0"; then
	found=1
        break
    fi
done
CFLAGS="$CFLAGS_save"

if test "$found" = 1; then
    echo "$as_me:$LINENO: result: $type" >&5
echo "${ECHO_T}$type" >&6
else
    echo "$as_me:$LINENO: result: not found -- using \"unsigned int\" and hoping for the best" >&5
echo "${ECHO_T}not found -- using \"unsigned int\" and hoping for the best" >&6
    type="unsigned int"
fi


cat >>confdefs.h <<_ACEOF
#define LAM_RECVFROM_LEN_T $type
_ACEOF


#
# File system questions.  Yes, LAM now cares about your filesystem.
# This is mainly a question of what to name the C++ compiler, but it
# is an OS question, so I put it in the OS section.
#
# most of the actual logic lives in tools/wrappers/Makefile.am
#

#
# Arguments: none
#
# Dependencies: None
#
# See if we are on a case sensitive filesystem.  Some filesystems
# (like HFS+ on MacOS X and MS Windows) are not case sensitive - mpicc
# and mpiCC are the same file.
#
# Sets prefix_OS_HAVE_CASE_SENSITIVE_FS to 1 if filesystem is case
# sensitive (ie, mpicc and mpiCC will be different files) or 0 if
# filesystem is not case sensitive (ie, mpicc and mpiCC will be
# the same file).
#
#

have_cs_fs=1

echo "$as_me:$LINENO: checking if build filesystem is case sensitive" >&5
echo $ECHO_N "checking if build filesystem is case sensitive... $ECHO_C" >&6
cat > conf_fs_test.$$ <<EOF
lowercase
EOF

cat > CONF_FS_TEST.$$ <<EOF
uppercase
EOF

if test "`cat conf_fs_test.$$`" = "lowercase"; then
    have_cs_fs=1
    echo "$as_me:$LINENO: result: yes" >&5
echo "${ECHO_T}yes" >&6
else
    have_cs_fs=0
    echo "$as_me:$LINENO: result: no" >&5
echo "${ECHO_T}no" >&6
fi

rm -f conf_fs_test.$$ CONF_FS_TEST.$$

#
# Now see what the user wants to do...
#
echo "$as_me:$LINENO: checking if configuring for case sensitive fs" >&5
echo $ECHO_N "checking if configuring for case sensitive fs... $ECHO_C" >&6

# Check whether --with-cs_fs or --without-cs_fs was given.
if test "${with_cs_fs+set}" = set; then
  withval="$with_cs_fs"

fi;

if test "$with_cs_fs" = "yes"; then
    LAM_WANT_CS_FS=1
elif test -z "$with_cs_fs"; then
    LAM_WANT_CS_FS=$have_cs_fs
else
    LAM_WANT_CS_FS=0
fi

if test "$LAM_WANT_CS_FS" = "1"; then
    echo "$as_me:$LINENO: result: yes" >&5
echo "${ECHO_T}yes" >&6
else
    echo "$as_me:$LINENO: result: no" >&5
echo "${ECHO_T}no" >&6
fi



if test "$LAM_WANT_CS_FS" = "1"; then
  CASE_SENSITIVE_FS_TRUE=
  CASE_SENSITIVE_FS_FALSE='#'
else
  CASE_SENSITIVE_FS_TRUE='#'
  CASE_SENSITIVE_FS_FALSE=
fi


if test "$LAM_WANT_CS_FS" = "0"; then
	cat <<EOF

*******************************************************************************
NOTE NOTE NOTE NOTE NOTE NOTE NOTE NOTE NOTE NOTE NOTE NOTE NOTE NOTE NOTE NOTE
*******************************************************************************

Because LAM/MPI is being installed on a non-case sensitive file system, the
C++ wrapper compiler will be named mpic++ instead of the traditional mpiCC.

Please update any makefiles appropriately.

*******************************************************************************
NOTE NOTE NOTE NOTE NOTE NOTE NOTE NOTE NOTE NOTE NOTE NOTE NOTE NOTE NOTE NOTE
*******************************************************************************

EOF
	sleep 5
fi

# Clean up
unset have_cs_fs


############################################################################
# Optional modules
############################################################################

lam_show_subtitle "Memory management setup"

case "$host" in
    *apple-darwin*)
        default_type="darwin"
        ;;
    *solaris* | *-aix* | *cygwin* | *bsd*)
        default_type="none"
        ;;
    *)
        default_type="ptmalloc2"
        ;;
esac


# Check whether --with-memory-manager or --without-memory-manager was given.
if test "${with_memory_manager+set}" = set; then
  withval="$with_memory_manager"
  WANT_MEMORY="$withval"
else
  WANT_MEMORY="$default_type"
fi;

echo "$as_me:$LINENO: checking for memory management type" >&5
echo $ECHO_N "checking for memory management type... $ECHO_C" >&6
if test "$WANT_MEMORY" = "darwin" ; then
    echo "$as_me:$LINENO: result: Darwin / Mac OS X" >&5
echo "${ECHO_T}Darwin / Mac OS X" >&6

case "$host" in
  *apple-darwin*)
    WRAPPER_EXTRA_LDFLAGS="-Wl,-u -Wl,_lam_darwin_malloc_linker_hack -Wl,-multiply_defined,suppress -Wl,-force_flat_namespace -Wl,-flat_namespace $WRAPPER_EXTRA_LDFLAGS"
    LDFLAGS="-Wl,-multiply_defined,suppress $LDFLAGS"
    ;;
  *)
    { { echo "$as_me:$LINENO: error: Trying to use Darwin malloc while not on a Darwin system." >&5
echo "$as_me: error: Trying to use Darwin malloc while not on a Darwin system." >&2;}
   { (exit 1); exit 1; }; }
    ;;
esac

    LAM_WANT_DARWIN7MALLOC=1
    LAM_WANT_PTMALLOC=0
    LAM_WANT_PTMALLOC2=0
    LAM_WANT_EXTERNALMALLOC=0
elif test "$WANT_MEMORY" = "ptmalloc" ; then
    echo "$as_me:$LINENO: result: ptmalloc" >&5
echo "${ECHO_T}ptmalloc" >&6

#
# Call the top-level LAM threads setup stuff
#
OLD_CPPFLAGS="$CPPFLAGS"
OLD_LDFLAGS="$LDFLAGS"
OLD_LIBS="$LIBS"

CPPFLAGS="$CPPFLAGS $THREADCPPFLAGS"
LDFLAGS="$LDFLAGS $THREADLDFLAGS"
LIBS="$LIBS $THREADLIBS"

if test "`echo $host | grep apple-darwin`" != "" ; then
    { echo "$as_me:$LINENO: WARNING: *** Using ptmalloc with OS X will result in failure." >&5
echo "$as_me: WARNING: *** Using ptmalloc with OS X will result in failure." >&2;}
    { { echo "$as_me:$LINENO: error: *** Aborting to save you the effort" >&5
echo "$as_me: error: *** Aborting to save you the effort" >&2;}
   { (exit 1); exit 1; }; }
fi

#
# See if we can use syscall interface
#
use_syscall=0
if test "${ac_cv_header_syscall_h+set}" = set; then
  echo "$as_me:$LINENO: checking for syscall.h" >&5
echo $ECHO_N "checking for syscall.h... $ECHO_C" >&6
if test "${ac_cv_header_syscall_h+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
fi
echo "$as_me:$LINENO: result: $ac_cv_header_syscall_h" >&5
echo "${ECHO_T}$ac_cv_header_syscall_h" >&6
else
  # Is the header compilable?
echo "$as_me:$LINENO: checking syscall.h usability" >&5
echo $ECHO_N "checking syscall.h usability... $ECHO_C" >&6
cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */
$ac_includes_default
#include <syscall.h>
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } &&
	 { ac_try='test -z "$ac_c_werror_flag"
			 || test ! -s conftest.err'
  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); }; } &&
	 { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  ac_header_compiler=yes
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

ac_header_compiler=no
fi
rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
echo "${ECHO_T}$ac_header_compiler" >&6

# Is the header present?
echo "$as_me:$LINENO: checking syscall.h presence" >&5
echo $ECHO_N "checking syscall.h presence... $ECHO_C" >&6
cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */
#include <syscall.h>
_ACEOF
if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
  (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } >/dev/null; then
  if test -s conftest.err; then
    ac_cpp_err=$ac_c_preproc_warn_flag
    ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
  else
    ac_cpp_err=
  fi
else
  ac_cpp_err=yes
fi
if test -z "$ac_cpp_err"; then
  ac_header_preproc=yes
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

  ac_header_preproc=no
fi
rm -f conftest.err conftest.$ac_ext
echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
echo "${ECHO_T}$ac_header_preproc" >&6

# So?  What about this header?
case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
  yes:no: )
    { echo "$as_me:$LINENO: WARNING: syscall.h: accepted by the compiler, rejected by the preprocessor!" >&5
echo "$as_me: WARNING: syscall.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
    { echo "$as_me:$LINENO: WARNING: syscall.h: proceeding with the compiler's result" >&5
echo "$as_me: WARNING: syscall.h: proceeding with the compiler's result" >&2;}
    ac_header_preproc=yes
    ;;
  no:yes:* )
    { echo "$as_me:$LINENO: WARNING: syscall.h: present but cannot be compiled" >&5
echo "$as_me: WARNING: syscall.h: present but cannot be compiled" >&2;}
    { echo "$as_me:$LINENO: WARNING: syscall.h:     check for missing prerequisite headers?" >&5
echo "$as_me: WARNING: syscall.h:     check for missing prerequisite headers?" >&2;}
    { echo "$as_me:$LINENO: WARNING: syscall.h: see the Autoconf documentation" >&5
echo "$as_me: WARNING: syscall.h: see the Autoconf documentation" >&2;}
    { echo "$as_me:$LINENO: WARNING: syscall.h:     section \"Present But Cannot Be Compiled\"" >&5
echo "$as_me: WARNING: syscall.h:     section \"Present But Cannot Be Compiled\"" >&2;}
    { echo "$as_me:$LINENO: WARNING: syscall.h: proceeding with the preprocessor's result" >&5
echo "$as_me: WARNING: syscall.h: proceeding with the preprocessor's result" >&2;}
    { echo "$as_me:$LINENO: WARNING: syscall.h: in the future, the compiler will take precedence" >&5
echo "$as_me: WARNING: syscall.h: in the future, the compiler will take precedence" >&2;}
    (
      cat <<\_ASBOX
## ------------------------------------------ ##
## Report this to the AC_PACKAGE_NAME lists.  ##
## ------------------------------------------ ##
_ASBOX
    ) |
      sed "s/^/$as_me: WARNING:     /" >&2
    ;;
esac
echo "$as_me:$LINENO: checking for syscall.h" >&5
echo $ECHO_N "checking for syscall.h... $ECHO_C" >&6
if test "${ac_cv_header_syscall_h+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  ac_cv_header_syscall_h=$ac_header_preproc
fi
echo "$as_me:$LINENO: result: $ac_cv_header_syscall_h" >&5
echo "${ECHO_T}$ac_cv_header_syscall_h" >&6

fi
if test $ac_cv_header_syscall_h = yes; then
  have_syscall_h=yes
else
  have_syscall_h=no
fi


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

for ac_func in syscall
do
as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
echo "$as_me:$LINENO: checking for $ac_func" >&5
echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
if eval "test \"\${$as_ac_var+set}\" = set"; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */
/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
   For example, HP-UX 11i <limits.h> declares gettimeofday.  */
#define $ac_func innocuous_$ac_func

/* System header to define __stub macros and hopefully few prototypes,
    which can conflict with char $ac_func (); 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 $ac_func

/* Override any gcc2 internal prototype to avoid an error.  */
#ifdef __cplusplus
extern "C"
{
#endif
/* We use char because int might match the return type of a gcc2
   builtin and then its argument prototype would still apply.  */
char $ac_func ();
/* The GNU C library defines this for functions which it implements
    to always fail with ENOSYS.  Some functions are actually named
    something starting with __ and the normal name is an alias.  */
#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
choke me
#else
char (*f) () = $ac_func;
#endif
#ifdef __cplusplus
}
#endif

int
main ()
{
return f != $ac_func;
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
  (eval $ac_link) 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } &&
	 { ac_try='test -z "$ac_c_werror_flag"
			 || test ! -s conftest.err'
  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); }; } &&
	 { ac_try='test -s conftest$ac_exeext'
  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  eval "$as_ac_var=yes"
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

eval "$as_ac_var=no"
fi
rm -f conftest.err conftest.$ac_objext \
      conftest$ac_exeext conftest.$ac_ext
fi
echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
if test `eval echo '${'$as_ac_var'}'` = yes; then
  cat >>confdefs.h <<_ACEOF
#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
_ACEOF

fi
done

fi

cat >>confdefs.h <<_ACEOF
#define LAM_USE_SYSCALL $use_syscall
_ACEOF


#
# See if we have sbrk prototyped
#
echo "$as_me:$LINENO: checking whether sbrk is declared" >&5
echo $ECHO_N "checking whether sbrk is declared... $ECHO_C" >&6
if test "${ac_cv_have_decl_sbrk+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */
$ac_includes_default
int
main ()
{
#ifndef sbrk
  char *p = (char *) sbrk;
#endif

  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } &&
	 { ac_try='test -z "$ac_c_werror_flag"
			 || test ! -s conftest.err'
  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); }; } &&
	 { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  ac_cv_have_decl_sbrk=yes
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

ac_cv_have_decl_sbrk=no
fi
rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
fi
echo "$as_me:$LINENO: result: $ac_cv_have_decl_sbrk" >&5
echo "${ECHO_T}$ac_cv_have_decl_sbrk" >&6
if test $ac_cv_have_decl_sbrk = yes; then
  have_decl_sbrk=1
else
  have_decl_sbrk=0
fi


cat >>confdefs.h <<_ACEOF
#define LAM_HAVE_DECL_SBRK $have_decl_sbrk
_ACEOF


CPPFLAGS="$OLD_CPPFLAGS"
LDFLAGS="$OLD_LDFLAGS"
LIBS="$OLD_LIBS"

    LAM_WANT_DARWIN7MALLOC=0
    LAM_WANT_PTMALLOC=1
    LAM_WANT_PTMALLOC2=0
    LAM_WANT_EXTERNALMALLOC=0
elif test "$WANT_MEMORY" = "ptmalloc2" ; then
    echo "$as_me:$LINENO: result: ptmalloc2" >&5
echo "${ECHO_T}ptmalloc2" >&6

#
# Call the top-level LAM threads setup stuff
#
OLD_CPPFLAGS="$CPPFLAGS"
OLD_LDFLAGS="$LDFLAGS"
OLD_LIBS="$LIBS"

CPPFLAGS="$CPPFLAGS $THREADCPPFLAGS"
LDFLAGS="$LDFLAGS $THREADLDFLAGS"
LIBS="$LIBS $THREADLIBS"

if test "`echo $host | grep apple-darwin`" != "" ; then
    { echo "$as_me:$LINENO: WARNING: *** Using ptmalloc with OS X will result in failure." >&5
echo "$as_me: WARNING: *** Using ptmalloc with OS X will result in failure." >&2;}
    { { echo "$as_me:$LINENO: error: *** Aborting to save you the effort" >&5
echo "$as_me: error: *** Aborting to save you the effort" >&2;}
   { (exit 1); exit 1; }; }
fi

#
# See if we can use syscall interface
#
use_syscall=0
if test "${ac_cv_header_syscall_h+set}" = set; then
  echo "$as_me:$LINENO: checking for syscall.h" >&5
echo $ECHO_N "checking for syscall.h... $ECHO_C" >&6
if test "${ac_cv_header_syscall_h+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
fi
echo "$as_me:$LINENO: result: $ac_cv_header_syscall_h" >&5
echo "${ECHO_T}$ac_cv_header_syscall_h" >&6
else
  # Is the header compilable?
echo "$as_me:$LINENO: checking syscall.h usability" >&5
echo $ECHO_N "checking syscall.h usability... $ECHO_C" >&6
cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */
$ac_includes_default
#include <syscall.h>
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } &&
	 { ac_try='test -z "$ac_c_werror_flag"
			 || test ! -s conftest.err'
  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); }; } &&
	 { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  ac_header_compiler=yes
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

ac_header_compiler=no
fi
rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
echo "${ECHO_T}$ac_header_compiler" >&6

# Is the header present?
echo "$as_me:$LINENO: checking syscall.h presence" >&5
echo $ECHO_N "checking syscall.h presence... $ECHO_C" >&6
cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */
#include <syscall.h>
_ACEOF
if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
  (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } >/dev/null; then
  if test -s conftest.err; then
    ac_cpp_err=$ac_c_preproc_warn_flag
    ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
  else
    ac_cpp_err=
  fi
else
  ac_cpp_err=yes
fi
if test -z "$ac_cpp_err"; then
  ac_header_preproc=yes
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

  ac_header_preproc=no
fi
rm -f conftest.err conftest.$ac_ext
echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
echo "${ECHO_T}$ac_header_preproc" >&6

# So?  What about this header?
case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
  yes:no: )
    { echo "$as_me:$LINENO: WARNING: syscall.h: accepted by the compiler, rejected by the preprocessor!" >&5
echo "$as_me: WARNING: syscall.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
    { echo "$as_me:$LINENO: WARNING: syscall.h: proceeding with the compiler's result" >&5
echo "$as_me: WARNING: syscall.h: proceeding with the compiler's result" >&2;}
    ac_header_preproc=yes
    ;;
  no:yes:* )
    { echo "$as_me:$LINENO: WARNING: syscall.h: present but cannot be compiled" >&5
echo "$as_me: WARNING: syscall.h: present but cannot be compiled" >&2;}
    { echo "$as_me:$LINENO: WARNING: syscall.h:     check for missing prerequisite headers?" >&5
echo "$as_me: WARNING: syscall.h:     check for missing prerequisite headers?" >&2;}
    { echo "$as_me:$LINENO: WARNING: syscall.h: see the Autoconf documentation" >&5
echo "$as_me: WARNING: syscall.h: see the Autoconf documentation" >&2;}
    { echo "$as_me:$LINENO: WARNING: syscall.h:     section \"Present But Cannot Be Compiled\"" >&5
echo "$as_me: WARNING: syscall.h:     section \"Present But Cannot Be Compiled\"" >&2;}
    { echo "$as_me:$LINENO: WARNING: syscall.h: proceeding with the preprocessor's result" >&5
echo "$as_me: WARNING: syscall.h: proceeding with the preprocessor's result" >&2;}
    { echo "$as_me:$LINENO: WARNING: syscall.h: in the future, the compiler will take precedence" >&5
echo "$as_me: WARNING: syscall.h: in the future, the compiler will take precedence" >&2;}
    (
      cat <<\_ASBOX
## ------------------------------------------ ##
## Report this to the AC_PACKAGE_NAME lists.  ##
## ------------------------------------------ ##
_ASBOX
    ) |
      sed "s/^/$as_me: WARNING:     /" >&2
    ;;
esac
echo "$as_me:$LINENO: checking for syscall.h" >&5
echo $ECHO_N "checking for syscall.h... $ECHO_C" >&6
if test "${ac_cv_header_syscall_h+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  ac_cv_header_syscall_h=$ac_header_preproc
fi
echo "$as_me:$LINENO: result: $ac_cv_header_syscall_h" >&5
echo "${ECHO_T}$ac_cv_header_syscall_h" >&6

fi
if test $ac_cv_header_syscall_h = yes; then
  have_syscall_h=yes
else
  have_syscall_h=no
fi


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

for ac_func in syscall
do
as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
echo "$as_me:$LINENO: checking for $ac_func" >&5
echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
if eval "test \"\${$as_ac_var+set}\" = set"; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */
/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
   For example, HP-UX 11i <limits.h> declares gettimeofday.  */
#define $ac_func innocuous_$ac_func

/* System header to define __stub macros and hopefully few prototypes,
    which can conflict with char $ac_func (); 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 $ac_func

/* Override any gcc2 internal prototype to avoid an error.  */
#ifdef __cplusplus
extern "C"
{
#endif
/* We use char because int might match the return type of a gcc2
   builtin and then its argument prototype would still apply.  */
char $ac_func ();
/* The GNU C library defines this for functions which it implements
    to always fail with ENOSYS.  Some functions are actually named
    something starting with __ and the normal name is an alias.  */
#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
choke me
#else
char (*f) () = $ac_func;
#endif
#ifdef __cplusplus
}
#endif

int
main ()
{
return f != $ac_func;
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
  (eval $ac_link) 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } &&
	 { ac_try='test -z "$ac_c_werror_flag"
			 || test ! -s conftest.err'
  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); }; } &&
	 { ac_try='test -s conftest$ac_exeext'
  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  eval "$as_ac_var=yes"
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

eval "$as_ac_var=no"
fi
rm -f conftest.err conftest.$ac_objext \
      conftest$ac_exeext conftest.$ac_ext
fi
echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
if test `eval echo '${'$as_ac_var'}'` = yes; then
  cat >>confdefs.h <<_ACEOF
#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
_ACEOF

fi
done

fi

cat >>confdefs.h <<_ACEOF
#define LAM_USE_SYSCALL $use_syscall
_ACEOF


#
# See if we have sbrk prototyped
#
echo "$as_me:$LINENO: checking whether sbrk is declared" >&5
echo $ECHO_N "checking whether sbrk is declared... $ECHO_C" >&6
if test "${ac_cv_have_decl_sbrk+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */
$ac_includes_default
int
main ()
{
#ifndef sbrk
  char *p = (char *) sbrk;
#endif

  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } &&
	 { ac_try='test -z "$ac_c_werror_flag"
			 || test ! -s conftest.err'
  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); }; } &&
	 { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  ac_cv_have_decl_sbrk=yes
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

ac_cv_have_decl_sbrk=no
fi
rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
fi
echo "$as_me:$LINENO: result: $ac_cv_have_decl_sbrk" >&5
echo "${ECHO_T}$ac_cv_have_decl_sbrk" >&6
if test $ac_cv_have_decl_sbrk = yes; then
  have_decl_sbrk=1
else
  have_decl_sbrk=0
fi


cat >>confdefs.h <<_ACEOF
#define LAM_HAVE_DECL_SBRK $have_decl_sbrk
_ACEOF


CPPFLAGS="$OLD_CPPFLAGS"
LDFLAGS="$OLD_LDFLAGS"
LIBS="$OLD_LIBS"

    LAM_WANT_DARWIN7MALLOC=0
    LAM_WANT_PTMALLOC=0
    LAM_WANT_PTMALLOC2=1
    LAM_WANT_EXTERNALMALLOC=0
elif test "$WANT_MEMORY" = "external" ; then
    echo "$as_me:$LINENO: result: external" >&5
echo "${ECHO_T}external" >&6

#
# Call the top-level LAM threads setup stuff
#
OLD_CPPFLAGS="$CPPFLAGS"
OLD_LDFLAGS="$LDFLAGS"
OLD_LIBS="$LIBS"

CPPFLAGS="$CPPFLAGS $THREADCPPFLAGS"
LDFLAGS="$LDFLAGS $THREADLDFLAGS"
LIBS="$LIBS $THREADLIBS"

if test "`echo $host | grep apple-darwin`" != "" ; then
    { echo "$as_me:$LINENO: WARNING: *** Using ptmalloc with OS X will result in failure." >&5
echo "$as_me: WARNING: *** Using ptmalloc with OS X will result in failure." >&2;}
    { { echo "$as_me:$LINENO: error: *** Aborting to save you the effort" >&5
echo "$as_me: error: *** Aborting to save you the effort" >&2;}
   { (exit 1); exit 1; }; }
fi

#
# See if we can use syscall interface
#
use_syscall=0
if test "${ac_cv_header_syscall_h+set}" = set; then
  echo "$as_me:$LINENO: checking for syscall.h" >&5
echo $ECHO_N "checking for syscall.h... $ECHO_C" >&6
if test "${ac_cv_header_syscall_h+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
fi
echo "$as_me:$LINENO: result: $ac_cv_header_syscall_h" >&5
echo "${ECHO_T}$ac_cv_header_syscall_h" >&6
else
  # Is the header compilable?
echo "$as_me:$LINENO: checking syscall.h usability" >&5
echo $ECHO_N "checking syscall.h usability... $ECHO_C" >&6
cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */
$ac_includes_default
#include <syscall.h>
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } &&
	 { ac_try='test -z "$ac_c_werror_flag"
			 || test ! -s conftest.err'
  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); }; } &&
	 { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  ac_header_compiler=yes
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

ac_header_compiler=no
fi
rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
echo "${ECHO_T}$ac_header_compiler" >&6

# Is the header present?
echo "$as_me:$LINENO: checking syscall.h presence" >&5
echo $ECHO_N "checking syscall.h presence... $ECHO_C" >&6
cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */
#include <syscall.h>
_ACEOF
if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
  (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } >/dev/null; then
  if test -s conftest.err; then
    ac_cpp_err=$ac_c_preproc_warn_flag
    ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
  else
    ac_cpp_err=
  fi
else
  ac_cpp_err=yes
fi
if test -z "$ac_cpp_err"; then
  ac_header_preproc=yes
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

  ac_header_preproc=no
fi
rm -f conftest.err conftest.$ac_ext
echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
echo "${ECHO_T}$ac_header_preproc" >&6

# So?  What about this header?
case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
  yes:no: )
    { echo "$as_me:$LINENO: WARNING: syscall.h: accepted by the compiler, rejected by the preprocessor!" >&5
echo "$as_me: WARNING: syscall.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
    { echo "$as_me:$LINENO: WARNING: syscall.h: proceeding with the compiler's result" >&5
echo "$as_me: WARNING: syscall.h: proceeding with the compiler's result" >&2;}
    ac_header_preproc=yes
    ;;
  no:yes:* )
    { echo "$as_me:$LINENO: WARNING: syscall.h: present but cannot be compiled" >&5
echo "$as_me: WARNING: syscall.h: present but cannot be compiled" >&2;}
    { echo "$as_me:$LINENO: WARNING: syscall.h:     check for missing prerequisite headers?" >&5
echo "$as_me: WARNING: syscall.h:     check for missing prerequisite headers?" >&2;}
    { echo "$as_me:$LINENO: WARNING: syscall.h: see the Autoconf documentation" >&5
echo "$as_me: WARNING: syscall.h: see the Autoconf documentation" >&2;}
    { echo "$as_me:$LINENO: WARNING: syscall.h:     section \"Present But Cannot Be Compiled\"" >&5
echo "$as_me: WARNING: syscall.h:     section \"Present But Cannot Be Compiled\"" >&2;}
    { echo "$as_me:$LINENO: WARNING: syscall.h: proceeding with the preprocessor's result" >&5
echo "$as_me: WARNING: syscall.h: proceeding with the preprocessor's result" >&2;}
    { echo "$as_me:$LINENO: WARNING: syscall.h: in the future, the compiler will take precedence" >&5
echo "$as_me: WARNING: syscall.h: in the future, the compiler will take precedence" >&2;}
    (
      cat <<\_ASBOX
## ------------------------------------------ ##
## Report this to the AC_PACKAGE_NAME lists.  ##
## ------------------------------------------ ##
_ASBOX
    ) |
      sed "s/^/$as_me: WARNING:     /" >&2
    ;;
esac
echo "$as_me:$LINENO: checking for syscall.h" >&5
echo $ECHO_N "checking for syscall.h... $ECHO_C" >&6
if test "${ac_cv_header_syscall_h+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  ac_cv_header_syscall_h=$ac_header_preproc
fi
echo "$as_me:$LINENO: result: $ac_cv_header_syscall_h" >&5
echo "${ECHO_T}$ac_cv_header_syscall_h" >&6

fi
if test $ac_cv_header_syscall_h = yes; then
  have_syscall_h=yes
else
  have_syscall_h=no
fi


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

for ac_func in syscall
do
as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
echo "$as_me:$LINENO: checking for $ac_func" >&5
echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
if eval "test \"\${$as_ac_var+set}\" = set"; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */
/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
   For example, HP-UX 11i <limits.h> declares gettimeofday.  */
#define $ac_func innocuous_$ac_func

/* System header to define __stub macros and hopefully few prototypes,
    which can conflict with char $ac_func (); 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 $ac_func

/* Override any gcc2 internal prototype to avoid an error.  */
#ifdef __cplusplus
extern "C"
{
#endif
/* We use char because int might match the return type of a gcc2
   builtin and then its argument prototype would still apply.  */
char $ac_func ();
/* The GNU C library defines this for functions which it implements
    to always fail with ENOSYS.  Some functions are actually named
    something starting with __ and the normal name is an alias.  */
#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
choke me
#else
char (*f) () = $ac_func;
#endif
#ifdef __cplusplus
}
#endif

int
main ()
{
return f != $ac_func;
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
  (eval $ac_link) 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } &&
	 { ac_try='test -z "$ac_c_werror_flag"
			 || test ! -s conftest.err'
  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); }; } &&
	 { ac_try='test -s conftest$ac_exeext'
  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  eval "$as_ac_var=yes"
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

eval "$as_ac_var=no"
fi
rm -f conftest.err conftest.$ac_objext \
      conftest$ac_exeext conftest.$ac_ext
fi
echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
if test `eval echo '${'$as_ac_var'}'` = yes; then
  cat >>confdefs.h <<_ACEOF
#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
_ACEOF

fi
done

fi

cat >>confdefs.h <<_ACEOF
#define LAM_USE_SYSCALL $use_syscall
_ACEOF


#
# See if we have sbrk prototyped
#
echo "$as_me:$LINENO: checking whether sbrk is declared" >&5
echo $ECHO_N "checking whether sbrk is declared... $ECHO_C" >&6
if test "${ac_cv_have_decl_sbrk+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */
$ac_includes_default
int
main ()
{
#ifndef sbrk
  char *p = (char *) sbrk;
#endif

  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } &&
	 { ac_try='test -z "$ac_c_werror_flag"
			 || test ! -s conftest.err'
  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); }; } &&
	 { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  ac_cv_have_decl_sbrk=yes
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

ac_cv_have_decl_sbrk=no
fi
rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
fi
echo "$as_me:$LINENO: result: $ac_cv_have_decl_sbrk" >&5
echo "${ECHO_T}$ac_cv_have_decl_sbrk" >&6
if test $ac_cv_have_decl_sbrk = yes; then
  have_decl_sbrk=1
else
  have_decl_sbrk=0
fi


cat >>confdefs.h <<_ACEOF
#define LAM_HAVE_DECL_SBRK $have_decl_sbrk
_ACEOF


CPPFLAGS="$OLD_CPPFLAGS"
LDFLAGS="$OLD_LDFLAGS"
LIBS="$OLD_LIBS"

    LAM_WANT_DARWIN7MALLOC=0
    LAM_WANT_PTMALLOC=0
    LAM_WANT_PTMALLOC2=0
    LAM_WANT_EXTERNALMALLOC=1
else
    echo "$as_me:$LINENO: result: none" >&5
echo "${ECHO_T}none" >&6
    LAM_WANT_DARWIN7MALLOC=0
    LAM_WANT_PTMALLOC=0
    LAM_WANT_PTMALLOC2=0
    LAM_WANT_EXTERNALMALLOC=0
fi


cat >>confdefs.h <<_ACEOF
#define LAM_WANT_PTMALLOC $LAM_WANT_PTMALLOC
_ACEOF



if test "$LAM_WANT_PTMALLOC" = "1"; then
  LAM_WANT_PTMALLOC_TRUE=
  LAM_WANT_PTMALLOC_FALSE='#'
else
  LAM_WANT_PTMALLOC_TRUE='#'
  LAM_WANT_PTMALLOC_FALSE=
fi



cat >>confdefs.h <<_ACEOF
#define LAM_WANT_PTMALLOC2 $LAM_WANT_PTMALLOC2
_ACEOF



if test "$LAM_WANT_PTMALLOC2" = "1"; then
  LAM_WANT_PTMALLOC2_TRUE=
  LAM_WANT_PTMALLOC2_FALSE='#'
else
  LAM_WANT_PTMALLOC2_TRUE='#'
  LAM_WANT_PTMALLOC2_FALSE=
fi



cat >>confdefs.h <<_ACEOF
#define LAM_WANT_DARWIN7MALLOC $LAM_WANT_DARWIN7MALLOC
_ACEOF



if test "$LAM_WANT_DARWIN7MALLOC" = "1"; then
  LAM_WANT_DARWIN7MALLOC_TRUE=
  LAM_WANT_DARWIN7MALLOC_FALSE='#'
else
  LAM_WANT_DARWIN7MALLOC_TRUE='#'
  LAM_WANT_DARWIN7MALLOC_FALSE=
fi



cat >>confdefs.h <<_ACEOF
#define LAM_WANT_EXTERNALMALLOC $LAM_WANT_EXTERNALMALLOC
_ACEOF




lam_show_subtitle "Optional modules"

echo "$as_me:$LINENO: checking if want MPI C++ bindings" >&5
echo $ECHO_N "checking if want MPI C++ bindings... $ECHO_C" >&6
if test "$WANT_MPI2CPP" = "yes"; then
    echo "$as_me:$LINENO: result: enabled" >&5
echo "${ECHO_T}enabled" >&6

    # This used to be the configure script from mpi2c++; it's now been
    # sucked up into this configure script and makes our lives much
    # better.


MPI_CXX=
MPI_CXXFLAGS=
MPI_LDFLAGS=
MPI_LIBS=


#
# Compiler flags
#

NOOPT=
OPTFLAGS="$CXXFLAGS"
EXAM_OPTFLAGS=$OPTFLAGS
TEST_OPTFLAGS=$OPTFLAGS


#
# Miscellaneous flags
#

LAM_CXXFLAGS=
EXTRA_CXXFLAGS=
EXCPTN_CXXFLAGS=
EXCPTN_LDFLAGS=
ARCH=
EXFLAGS=
FORCE_EXFLAGS=


#
# Get our system type
# Set up for some screwy machines
#

case "$host" in
    *-hp-hpux*)
	if test "$GXX" = ""; then
	    CXXFLAGS="$CXXFLAGS $EXTRA_CXXFLAGS"
	    EXFLAGS="+eh"

	    NOOPT="-Wl,+vnocompatwarnings"
	    OPTFLAGS="+O1 -Wl,+vnocompatwarnings"
	    EXAM_OPTFLAGS=$OPTFLAGS
	    TEST_OPTFLAGS=$OPTFLAGS

	    MPI_CXX_SAVE=$MPI_CXX

	    ARCH=HPUX
	fi
        ;;

    mips-sgi-irix*)
        OPTFLAGS="-O3"
        TEST_OPTFLAGS=$OPTFLAGS
        EXAM_OPTFLAGS=$OPTFLAGS
	ARCH=IRIX
        ;;

    *-cray-unicos*)
	# Yuk!  We have to turn off all optimization in the test suite because
	# Cray's CC version 3.0.0.0 runs out of memory when compiling modules
	# like port_test.cc and request_array_test.cc.  Doh!!

	NOOPT="-O0"
	OPTFLAGS="-O3"
	TEST_OPTFLAGS=$NOOPT
	EXAM_OPTFLAGS=$OPTFLAGS

	EXFLAGS="-h exceptions"
	ARCH=CRAY
	;;
esac

#
# Now we can clear MPI_CXX
#

MPI_CXX=


#
# Set autoconf for C++
#

ac_ext=cc
ac_cpp='$CXXCPP $CPPFLAGS'
ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
ac_compiler_gnu=$ac_cv_cxx_compiler_gnu



#
# Hardwired for LAM -- no extra libs necessary
#

MPI_LIBS=""

#
# Check to see if the resulting bool type is the same size as an int
# Just to make it easy (and uniform), always check, even if this compiler
# does not have a native "bool" type.
#

SAVE_LDFLAGS="$LDFLAGS"
SAVE_LIBS="$LIBS"
LDFLAGS=
LIBS=


# Determine datatype size.
# First arg is type, 2nd (optional) arg is config var to define.
echo "$as_me:$LINENO: checking size of int" >&5
echo $ECHO_N "checking size of int... $ECHO_C" >&6
if test "$cross_compiling" = yes; then
  lam_ac_size=-1
else
  cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */

#include <stddef.h>
#include <stdio.h>
int main(int argc, char** argv)
{
    FILE *f=fopen("conftestval", "w");
    if (!f) return 1;
    fprintf(f, "%d\n", sizeof(int));
    return 0;
}
_ACEOF
rm -f conftest$ac_exeext
if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  lam_ac_size=`cat conftestval`
else
  echo "$as_me: program exited with status $ac_status" >&5
echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

( exit $ac_status )
lam_ac_size=-1
fi
rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
fi

echo "$as_me:$LINENO: result: $lam_ac_size" >&5
echo "${ECHO_T}$lam_ac_size" >&6
if test "`expr $lam_ac_size \<= 0`" = "1"; then
    { echo "$as_me:$LINENO: WARNING: *** Problem running configure test!" >&5
echo "$as_me: WARNING: *** Problem running configure test!" >&2;}
    { echo "$as_me:$LINENO: WARNING: *** See config.log for details." >&5
echo "$as_me: WARNING: *** See config.log for details." >&2;}
    { { echo "$as_me:$LINENO: error: *** Cannot continue." >&5
echo "$as_me: error: *** Cannot continue." >&2;}
   { (exit 1); exit 1; }; }
fi

if test -n "MPI2CPP_SIZEOF_INT"; then
    tmp_string="MPI2CPP_SIZEOF_INT=$lam_ac_size"
    eval $tmp_string


cat >>confdefs.h <<_ACEOF
#define MPI2CPP_SIZEOF_INT $lam_ac_size
_ACEOF

fi
unset lam_ac_size

/bin/rm -f conftest*

# Determine datatype size.
# First arg is type, 2nd (optional) arg is config var to define.
echo "$as_me:$LINENO: checking size of bool" >&5
echo $ECHO_N "checking size of bool... $ECHO_C" >&6
if test "$cross_compiling" = yes; then
  lam_ac_size=-1
else
  cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */

#include <stddef.h>
#include <stdio.h>
int main(int argc, char** argv)
{
    FILE *f=fopen("conftestval", "w");
    if (!f) return 1;
    fprintf(f, "%d\n", sizeof(bool));
    return 0;
}
_ACEOF
rm -f conftest$ac_exeext
if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  lam_ac_size=`cat conftestval`
else
  echo "$as_me: program exited with status $ac_status" >&5
echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

( exit $ac_status )
lam_ac_size=-1
fi
rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
fi

echo "$as_me:$LINENO: result: $lam_ac_size" >&5
echo "${ECHO_T}$lam_ac_size" >&6
if test "`expr $lam_ac_size \<= 0`" = "1"; then
    { echo "$as_me:$LINENO: WARNING: *** Problem running configure test!" >&5
echo "$as_me: WARNING: *** Problem running configure test!" >&2;}
    { echo "$as_me:$LINENO: WARNING: *** See config.log for details." >&5
echo "$as_me: WARNING: *** See config.log for details." >&2;}
    { { echo "$as_me:$LINENO: error: *** Cannot continue." >&5
echo "$as_me: error: *** Cannot continue." >&2;}
   { (exit 1); exit 1; }; }
fi

if test -n "MPI2CPP_SIZEOF_BOOL_T"; then
    tmp_string="MPI2CPP_SIZEOF_BOOL_T=$lam_ac_size"
    eval $tmp_string


cat >>confdefs.h <<_ACEOF
#define MPI2CPP_SIZEOF_BOOL_T $lam_ac_size
_ACEOF

fi
unset lam_ac_size

/bin/rm -f conftest*

LDFLAGS="$SAVE_LDFLAGS"
LIBS="$SAVE_LIBS"


#
# MPI says that attributes will be at least as large as pointers.
# If we're on a 64 bit system, the pointers may be 8 bytes, not 4.
# Attributes must be typed/sized appropriately.
#

echo "$as_me:$LINENO: checking type of MPI attributes" >&5
echo $ECHO_N "checking type of MPI attributes... $ECHO_C" >&6
if test "$cross_compiling" = yes; then
  sizeof_same=no
else
  cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */
int main()
{
  if (sizeof(int) != sizeof(int *))
    return -1;
  return 0;
}
_ACEOF
rm -f conftest$ac_exeext
if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  sizeof_same=yes
else
  echo "$as_me: program exited with status $ac_status" >&5
echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

( exit $ac_status )
sizeof_same=no
fi
rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
fi


if test "$sizeof_same" = "yes"; then
    ATTR_TYPE="int"
    cat >>confdefs.h <<\_ACEOF
#define MPI2CPP_ATTR int
_ACEOF

else
    ATTR_TYPE="long"
    cat >>confdefs.h <<\_ACEOF
#define MPI2CPP_ATTR long
_ACEOF

fi
echo "$as_me:$LINENO: result: $ATTR_TYPE" >&5
echo "${ECHO_T}$ATTR_TYPE" >&6


#
# Do we have BSD or SYSV style signals?
# (or something that we haven't thought of yet?)
#

echo "$as_me:$LINENO: checking for signal declaration" >&5
echo $ECHO_N "checking for signal declaration... $ECHO_C" >&6
cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */
#include<signal.h>
extern "C" void bsd_handler(int sig, int code, struct sigcontext *scp, char *addr);

int
main ()
{
signal(1, bsd_handler);
  struct sigaction n;
  n.sa_handler= bsd_handler;

  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } &&
	 { ac_try='test -z "$ac_cxx_werror_flag"
			 || test ! -s conftest.err'
  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); }; } &&
	 { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  bsd_signal="yes"
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

bsd_signal="no"
fi
rm -f conftest.err conftest.$ac_objext conftest.$ac_ext




if test "$bsd_signal" = "yes"; then
    cat >>confdefs.h <<\_ACEOF
#define MPI2CPP_BSD_SIGNAL 1
_ACEOF

    cat >>confdefs.h <<\_ACEOF
#define MPI2CPP_SYSV_SIGNAL 0
_ACEOF

    echo "$as_me:$LINENO: result: BSD" >&5
echo "${ECHO_T}BSD" >&6
else

#
# Sanity check.  Make sure that it is SYSV
#

cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */
#include<signal.h>
extern "C" void sysv_handler(int sig) {};

int
main ()
{
signal(1, sysv_handler);

  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } &&
	 { ac_try='test -z "$ac_cxx_werror_flag"
			 || test ! -s conftest.err'
  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); }; } &&
	 { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  sysv_signal="yes"
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

sysv_signal="no"
fi
rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
    if test "$sysv_signal" = "yes"; then
        cat >>confdefs.h <<\_ACEOF
#define MPI2CPP_SYSV_SIGNAL 1
_ACEOF

	cat >>confdefs.h <<\_ACEOF
#define MPI2CPP_BSD_SIGNAL 0
_ACEOF

        echo "$as_me:$LINENO: result: SYSV" >&5
echo "${ECHO_T}SYSV" >&6
    else
        echo "$as_me:$LINENO: result: not found" >&5
echo "${ECHO_T}not found" >&6
        { { echo "$as_me:$LINENO: error: cannot determine if signals are bsd/sysv" >&5
echo "$as_me: error: cannot determine if signals are bsd/sysv" >&2;}
   { (exit 1); exit 1; }; }
        exit
    fi
fi

#
# All done with C++
#

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



else
    echo "$as_me:$LINENO: result: disabled" >&5
echo "${ECHO_T}disabled" >&6
fi

echo "$as_me:$LINENO: checking if want ROMIO" >&5
echo $ECHO_N "checking if want ROMIO... $ECHO_C" >&6
if test "$WANT_ROMIO" = "yes"; then
    echo "$as_me:$LINENO: result: enabled" >&5
echo "${ECHO_T}enabled" >&6
else
    echo "$as_me:$LINENO: result: disabled" >&5
echo "${ECHO_T}disabled" >&6
fi

#
# Disable the additional -g used for compiling totalview stuff
#

# Check whether --enable-tv or --disable-tv was given.
if test "${enable_tv+set}" = set; then
  enableval="$enable_tv"
  WANT_TV="$enableval"
else
  WANT_TV=yes
fi;
echo "$as_me:$LINENO: checking if want TotalView attach support" >&5
echo $ECHO_N "checking if want TotalView attach support... $ECHO_C" >&6
if test "$WANT_TV" = "yes"; then
    echo "$as_me:$LINENO: result: enabled" >&5
echo "${ECHO_T}enabled" >&6
else
    echo "$as_me:$LINENO: result: disabled" >&5
echo "${ECHO_T}disabled" >&6
fi

#
# Disable TotalView queue support (additional DLL)
#

WANT_TV_QUEUE_DEFINE=0
# Check whether --enable-tv-queue or --disable-tv-queue was given.
if test "${enable_tv_queue+set}" = set; then
  enableval="$enable_tv_queue"
  WANT_TV_QUEUE="$enableval"
fi;
echo "$as_me:$LINENO: checking if want TotalView queue debugging support" >&5
echo $ECHO_N "checking if want TotalView queue debugging support... $ECHO_C" >&6
if test "$WANT_TV" = "no"; then
    WANT_TV_QUEUE=no
    echo "$as_me:$LINENO: result: disabled (TV support disabled)" >&5
echo "${ECHO_T}disabled (TV support disabled)" >&6
elif test "$lam_enable_shared" = "no"; then
    WANT_TV_QUEUE=no
    echo "$as_me:$LINENO: result: disabled (shared library support explicitly disabled)" >&5
echo "${ECHO_T}disabled (shared library support explicitly disabled)" >&6
elif test "$WANT_TV_QUEUE" = "" -a "$BASECC" = "pgcc"; then
    WANT_TV_QUEUE=no
    echo "$as_me:$LINENO: result: disabled (using Portland Group compilers)" >&5
echo "${ECHO_T}disabled (using Portland Group compilers)" >&6
elif test "$WANT_TV_QUEUE" = "" -a "$BASECC" = "icc"; then
    WANT_TV_QUEUE=no
    echo "$as_me:$LINENO: result: disabled (using Intel compilers)" >&5
echo "${ECHO_T}disabled (using Intel compilers)" >&6
elif test "$WANT_TV_QUEUE" = "no"; then
    echo "$as_me:$LINENO: result: disabled" >&5
echo "${ECHO_T}disabled" >&6
else
    WANT_TV_QUEUE=yes
    WANT_TV_QUEUE_DEFINE=1
    echo "$as_me:$LINENO: result: enabled" >&5
echo "${ECHO_T}enabled" >&6
fi

#
# Allow overriding of what flags are used to compile debugging
# support, because at least some compilers are buggy, and using "-g"
# doesn't result in the proper symbols being added to the resulting
# libraries/executables.
#


# Check whether --with-tv-debug-flags or --without-tv-debug-flags was given.
if test "${with_tv_debug_flags+set}" = set; then
  withval="$with_tv_debug_flags"

fi;

#
# Do all the BPROC configuration work
#

#
# Arguments: None
#
# Dependencies: None
#
# Make a best effort to see if we are on a BPROC system.  Also allow
# user to specify location to the bproc prefix, which will work just as
# well :).
#

LAM_HAVE_BPROC=0
BPROC_LDFLAGS=""

#

# Check whether --with-bproc or --without-bproc was given.
if test "${with_bproc+set}" = set; then
  withval="$with_bproc"

fi;


#
# Case 1: --without-bproc specified - overrides autodetect
#
if test "$with_bproc" = "no"; then
    LAM_HAVE_BPROC=0

#
# Case 2: --with-bproc specified - look in generic places for bproc libs
#
elif test "$with_bproc" = "yes"; then
    # See if we can find the bproc libraries...
    LIBS_save="$LIBS"
    echo "$as_me:$LINENO: checking for bproc_numnodes in -lbproc" >&5
echo $ECHO_N "checking for bproc_numnodes in -lbproc... $ECHO_C" >&6
if test "${ac_cv_lib_bproc_bproc_numnodes+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  ac_check_lib_save_LIBS=$LIBS
LIBS="-lbproc  $LIBS"
cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */

/* Override any gcc2 internal prototype to avoid an error.  */
#ifdef __cplusplus
extern "C"
#endif
/* We use char because int might match the return type of a gcc2
   builtin and then its argument prototype would still apply.  */
char bproc_numnodes ();
int
main ()
{
bproc_numnodes ();
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
  (eval $ac_link) 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } &&
	 { ac_try='test -z "$ac_c_werror_flag"
			 || test ! -s conftest.err'
  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); }; } &&
	 { ac_try='test -s conftest$ac_exeext'
  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  ac_cv_lib_bproc_bproc_numnodes=yes
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

ac_cv_lib_bproc_bproc_numnodes=no
fi
rm -f conftest.err conftest.$ac_objext \
      conftest$ac_exeext conftest.$ac_ext
LIBS=$ac_check_lib_save_LIBS
fi
echo "$as_me:$LINENO: result: $ac_cv_lib_bproc_bproc_numnodes" >&5
echo "${ECHO_T}$ac_cv_lib_bproc_bproc_numnodes" >&6
if test $ac_cv_lib_bproc_bproc_numnodes = yes; then
  LAM_HAVE_BPROC=1
else
  { { echo "$as_me:$LINENO: error: *** Connot find working libbproc." >&5
echo "$as_me: error: *** Connot find working libbproc." >&2;}
   { (exit 1); exit 1; }; }
fi

    LIBS="$LIBS_save"

#
# Case 3: nothing specified - if it is there, go with it.  If not, don't :)
#
elif test -z "$with_bproc"; then
    LIBS_save="$LIBS"
    echo "$as_me:$LINENO: checking for bproc_numnodes in -lbproc" >&5
echo $ECHO_N "checking for bproc_numnodes in -lbproc... $ECHO_C" >&6
if test "${ac_cv_lib_bproc_bproc_numnodes+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  ac_check_lib_save_LIBS=$LIBS
LIBS="-lbproc  $LIBS"
cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */

/* Override any gcc2 internal prototype to avoid an error.  */
#ifdef __cplusplus
extern "C"
#endif
/* We use char because int might match the return type of a gcc2
   builtin and then its argument prototype would still apply.  */
char bproc_numnodes ();
int
main ()
{
bproc_numnodes ();
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
  (eval $ac_link) 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } &&
	 { ac_try='test -z "$ac_c_werror_flag"
			 || test ! -s conftest.err'
  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); }; } &&
	 { ac_try='test -s conftest$ac_exeext'
  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  ac_cv_lib_bproc_bproc_numnodes=yes
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

ac_cv_lib_bproc_bproc_numnodes=no
fi
rm -f conftest.err conftest.$ac_objext \
      conftest$ac_exeext conftest.$ac_ext
LIBS=$ac_check_lib_save_LIBS
fi
echo "$as_me:$LINENO: result: $ac_cv_lib_bproc_bproc_numnodes" >&5
echo "${ECHO_T}$ac_cv_lib_bproc_bproc_numnodes" >&6
if test $ac_cv_lib_bproc_bproc_numnodes = yes; then
  LAM_HAVE_BPROC=1
fi

    LIBS="$LIBS_save"

#
# Case 4: --with-bproc=<foo> specified - try where they said to find it
#
else
    BPROC_DIR=$with_bproc

    if test -n "$BPROC_DIR"; then
	# Make the tests work...
	OLDLDFLAGS="$LDFLAGS"
	OLDCPPFLAGS="$CPPFLAGS"
	BPROC_LDFLAGS="-L$BPROC_DIR/lib"
	LDFLAGS="$LDFLAGS $BPROC_LDFLAGS"
	CPPFLAGS="$CPPFLAGS -I$BPROC_DIR/include"
	LIBS_save="$LIBS"

	echo "$as_me:$LINENO: checking for bproc_numnodes in -lbproc" >&5
echo $ECHO_N "checking for bproc_numnodes in -lbproc... $ECHO_C" >&6
if test "${ac_cv_lib_bproc_bproc_numnodes+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  ac_check_lib_save_LIBS=$LIBS
LIBS="-lbproc  $LIBS"
cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */

/* Override any gcc2 internal prototype to avoid an error.  */
#ifdef __cplusplus
extern "C"
#endif
/* We use char because int might match the return type of a gcc2
   builtin and then its argument prototype would still apply.  */
char bproc_numnodes ();
int
main ()
{
bproc_numnodes ();
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
  (eval $ac_link) 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } &&
	 { ac_try='test -z "$ac_c_werror_flag"
			 || test ! -s conftest.err'
  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); }; } &&
	 { ac_try='test -s conftest$ac_exeext'
  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  ac_cv_lib_bproc_bproc_numnodes=yes
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

ac_cv_lib_bproc_bproc_numnodes=no
fi
rm -f conftest.err conftest.$ac_objext \
      conftest$ac_exeext conftest.$ac_ext
LIBS=$ac_check_lib_save_LIBS
fi
echo "$as_me:$LINENO: result: $ac_cv_lib_bproc_bproc_numnodes" >&5
echo "${ECHO_T}$ac_cv_lib_bproc_bproc_numnodes" >&6
if test $ac_cv_lib_bproc_bproc_numnodes = yes; then
  LAM_HAVE_BPROC=1
else
  { { echo "$as_me:$LINENO: error: *** Cannot find working libbproc." >&5
echo "$as_me: error: *** Cannot find working libbproc." >&2;}
   { (exit 1); exit 1; }; }
fi


	# Since we are going to add the -L and -l to LIBLAM_EXTRA_LIBS,
	# we reset this to the start ...
	LDFLAGS="$OLDLDFLAGS"
	CPPFLAGS="$OLDCPPFLAGS"
	LIBS="$LIBS_save"

    else
	echo "$as_me:$LINENO: checking for bproc_numnodes in -lbproc" >&5
echo $ECHO_N "checking for bproc_numnodes in -lbproc... $ECHO_C" >&6
if test "${ac_cv_lib_bproc_bproc_numnodes+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  ac_check_lib_save_LIBS=$LIBS
LIBS="-lbproc  $LIBS"
cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */

/* Override any gcc2 internal prototype to avoid an error.  */
#ifdef __cplusplus
extern "C"
#endif
/* We use char because int might match the return type of a gcc2
   builtin and then its argument prototype would still apply.  */
char bproc_numnodes ();
int
main ()
{
bproc_numnodes ();
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
  (eval $ac_link) 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } &&
	 { ac_try='test -z "$ac_c_werror_flag"
			 || test ! -s conftest.err'
  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); }; } &&
	 { ac_try='test -s conftest$ac_exeext'
  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  ac_cv_lib_bproc_bproc_numnodes=yes
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

ac_cv_lib_bproc_bproc_numnodes=no
fi
rm -f conftest.err conftest.$ac_objext \
      conftest$ac_exeext conftest.$ac_ext
LIBS=$ac_check_lib_save_LIBS
fi
echo "$as_me:$LINENO: result: $ac_cv_lib_bproc_bproc_numnodes" >&5
echo "${ECHO_T}$ac_cv_lib_bproc_bproc_numnodes" >&6
if test $ac_cv_lib_bproc_bproc_numnodes = yes; then
  LAM_HAVE_BPROC=1
else
  { { echo "$as_me:$LINENO: error: *** Cannot find working libbproc." >&5
echo "$as_me: error: *** Cannot find working libbproc." >&2;}
   { (exit 1); exit 1; }; }
fi

    fi
fi

echo "$as_me:$LINENO: checking if want BPROC support" >&5
echo $ECHO_N "checking if want BPROC support... $ECHO_C" >&6

if test "$LAM_HAVE_BPROC" = "1"; then

    echo "$as_me:$LINENO: result: yes" >&5
echo "${ECHO_T}yes" >&6
#
# Ok, we have bproc support.  Add proper things to the various
# compiler flags..
#
    LIBLAM_EXTRA_LIBS="$LIBLAM_EXTRA_LIBS $BPROC_LDFLAGS -lbproc"
    WRAPPER_EXTRA_LIBS="$WRAPPER_EXTRA_LIBS -lbproc"

#
# Tell the RSH test (coming up soon) not to bother
#
    RSH_COMMAND="/bin/false"

#
# Do we have the pre-beonss api?
#
    LDFLAGS_orig="$LDFLAGS"
    LIBS_orig="$LIBS"
    LDFLAGS="$BPROC_LDFLAGS $LDFLAGS"
    LIBS="$LIBS -lbproc"
    echo "$as_me:$LINENO: checking for bproc_getnodebyname in -lbproc" >&5
echo $ECHO_N "checking for bproc_getnodebyname in -lbproc... $ECHO_C" >&6
if test "${ac_cv_lib_bproc_bproc_getnodebyname+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  ac_check_lib_save_LIBS=$LIBS
LIBS="-lbproc  $LIBS"
cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */

/* Override any gcc2 internal prototype to avoid an error.  */
#ifdef __cplusplus
extern "C"
#endif
/* We use char because int might match the return type of a gcc2
   builtin and then its argument prototype would still apply.  */
char bproc_getnodebyname ();
int
main ()
{
bproc_getnodebyname ();
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
  (eval $ac_link) 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } &&
	 { ac_try='test -z "$ac_c_werror_flag"
			 || test ! -s conftest.err'
  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); }; } &&
	 { ac_try='test -s conftest$ac_exeext'
  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  ac_cv_lib_bproc_bproc_getnodebyname=yes
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

ac_cv_lib_bproc_bproc_getnodebyname=no
fi
rm -f conftest.err conftest.$ac_objext \
      conftest$ac_exeext conftest.$ac_ext
LIBS=$ac_check_lib_save_LIBS
fi
echo "$as_me:$LINENO: result: $ac_cv_lib_bproc_bproc_getnodebyname" >&5
echo "${ECHO_T}$ac_cv_lib_bproc_bproc_getnodebyname" >&6
if test $ac_cv_lib_bproc_bproc_getnodebyname = yes; then
  LAM_HAVE_BPROC3_API=1
else
  LAM_HAVE_BPROC3_API=0
fi

    LDFLAGS="$LDFLAGS_orig"
    LIBS="$LIBS_orig"
    echo "$as_me:$LINENO: checking for pre-beonss libbproc" >&5
echo $ECHO_N "checking for pre-beonss libbproc... $ECHO_C" >&6
    if test "$LAM_HAVE_BPROC3_API" = "1" ; then
      echo "$as_me:$LINENO: result: yes" >&5
echo "${ECHO_T}yes" >&6
    else
      echo "$as_me:$LINENO: result: no" >&5
echo "${ECHO_T}no" >&6
    fi

else
    echo "$as_me:$LINENO: result: no" >&5
echo "${ECHO_T}no" >&6
    LAM_HAVE_BPROC3_API=0
fi


cat >>confdefs.h <<_ACEOF
#define LAM_HAVE_BPROC $LAM_HAVE_BPROC
_ACEOF



cat >>confdefs.h <<_ACEOF
#define LAM_HAVE_BPROC3_API $LAM_HAVE_BPROC3_API
_ACEOF


# Clean up
unset BPROC_LDFLAGS


#

# We want to phase out some of the old/deprecated LAM executable names
# (e.g., hcc -> mpicc, hcp -> mpiCC, hf77 -> mpif77, wipe -> lamwipe).
# The main executables are all renamed, and for now, we just make sym
# links from the real (new) name to the deprecated (old) name in the
# installation tree.  The --disable-deprecated-executable-names option
# can block this behavior and not create the sym links.  Someday,
# we'll change the default behavior to not create these sym links and
# have --enable-deprecated-executable-names enable the behavior.

WANT_DEN=yes
echo "$as_me:$LINENO: checking if want deprecated executable names" >&5
echo $ECHO_N "checking if want deprecated executable names... $ECHO_C" >&6
# Check whether --enable-deprecated-executable-names or --disable-deprecated-executable-names was given.
if test "${enable_deprecated_executable_names+set}" = set; then
  enableval="$enable_deprecated_executable_names"
  if test "$enableval" = "yes"; then
	WANT_DEN=yes
    else
	WANT_DEN=no
    fi
fi;


if test "$WANT_DEN" = "yes"; then
  WANT_DEPRECATED_EXECUTABLE_NAMES_TRUE=
  WANT_DEPRECATED_EXECUTABLE_NAMES_FALSE='#'
else
  WANT_DEPRECATED_EXECUTABLE_NAMES_TRUE='#'
  WANT_DEPRECATED_EXECUTABLE_NAMES_FALSE=
fi

echo "$as_me:$LINENO: result: $WANT_DEN" >&5
echo "${ECHO_T}$WANT_DEN" >&6


############################################################################
# Setup Totalview shared library
############################################################################

# Build a list of args that we will pass to the subdirectory configure
# scripts.

echo "$as_me:$LINENO: checking for subdir args" >&5
echo $ECHO_N "checking for subdir args... $ECHO_C" >&6

#
# Invoke configure in subdirectories.
#
# lam_subdir_args is the name of the variable to assign the output to
#

#
# Make a list of command line args --eliminate the --srcdir and
# --cache-file args, because we need to replace them with our own
# values when invoking the sub-configure script.
#

subdirs_args=
subdirs_skip=no

for subdirs_arg in $ac_configure_args; do
    if test "$subdirs_skip" = "yes"; then
	subdirs_skip=no
    else
	case $subdirs_arg in
	-cache-file | --cache-file | -cache | --cache)
	    subdirs_skip=yes
	    ;;
	--config-cache | -C)
	    ;;
	-cache-file=* | --cache-file=*)
	    ;;
	-srcdir | --srcdir)
	    subdirs_skip=yes
	    ;;
	-srcdir=* | --srcdir=*)
	    ;;
	*)
	    subdirs_args="$subdirs_args $subdirs_arg"
	    ;;
	esac
    fi
done

#
# Assign the output
#

subdirs_str="lam_subdir_args="'"'"$subdirs_args"'"'
eval $subdirs_str

#
# Clean up
#

unset subdirs_str subdirs_skip subdirs_args subdirs_arg
echo "$as_me:$LINENO: result: $lam_subdir_args" >&5
echo "${ECHO_T}$lam_subdir_args" >&6

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

    # See if the user explicitly specified --disable-shared on the
    # command line.  If so, refuse to build the TV DLL.

    lam_show_title "Totalview message queue debugging support"
    echo ""

#
# Invoke configure in a specific subdirectory.
#
# share/totalview is the directory to invoke in
# $lam_subdir_args is the list of arguments to pass
# HAPPY=1 is actions to execute upon success
# HAPPY=0 is actions to execute upon failure
#
subdir_dir="share/totalview"
subdir_args="$lam_subdir_args"
subdir_success="HAPPY=1"
subdir_failure="HAPPY=0"

#
# Sanity checks
#

if test "$subdir_dir" != ":" -a -d $srcdir/$subdir_dir; then
    { echo "$as_me:$LINENO: LAM configuring in $subdir_dir" >&5
echo "$as_me: LAM configuring in $subdir_dir" >&6;}

    #
    # Gotta check where srcdir is for VPATH builds.  If srcdir is not
    # ., then we need to mkdir the subdir.  Otherwise, we can just cd
    # into it.
    #

    case $srcdir in
    .)
	;;
    *)
	{ case $subdir_dir in
	[\\/]* | ?:[\\/]* ) total_dir=;;
	*)                      total_dir=.;;
	esac
	temp=$subdir_dir
	for dir_part in `IFS='/\\'; set X $temp; shift; echo "$@"`; do
	    case $dir_part in
	    # Skip DOS drivespec
	    ?:) total_dir=$dir_part ;;
	    *)  total_dir=$total_dir/$dir_part
		test -d "$total_dir" ||
		mkdir "$total_dir" ||
		{ { echo "$as_me:$LINENO: error: cannot create $subdir_dir" >&5
echo "$as_me: error: cannot create $subdir_dir" >&2;}
   { (exit 1); exit 1; }; }
		;;
	    esac
	done; }

	if test -d ./$subdir_dir; then :;
	else
	    { { echo "$as_me:$LINENO: error: cannot create \`pwd\`/$subdir_dir" >&5
echo "$as_me: error: cannot create \`pwd\`/$subdir_dir" >&2;}
   { (exit 1); exit 1; }; }
	fi
	;;
    esac

    #
    # Move into the target directory
    #

    subdir_parent=`pwd`
    cd $subdir_dir

    #
    # Make a "../" for each directory in $subdir_dir.
    #

    subdir_dots=`echo $subdir_dir | sed 's,^\./,,;s,[^/]$,&/,;s,[^/]*/,../,g'`
    #
    # Construct the --srcdir argument
    #

    case $srcdir in
    .)
	# In place
	subdir_srcdir="$srcdir"
	;;
    [\\/]* | ?:[\\/]* )
	# Absolute path
	subdir_srcdir="$srcdir/$subdir_dir"
	;;
    *)
	# Relative path
	subdir_srcdir="$subdir_dots$srcdir/$subdir_dir"
	;;
    esac

    #
    # Construct the --cache-file argument
    #

    case $cache_file in
    [\\/]* | ?:[\\/]* )
	# Absolute path
	subdir_cache_file="$cache_file"
	;;
    *)
	# Relative path
        subdir_cache_file="$subdir_dots$cache_file"
	;;
    esac

    #
    # Invoke the configure script in the subdirectory
    #

    export CFLAGS CPPFLAGS
    export CXXFLAGS CXXCPPFLAGS
    export FFLAGS
    export LDFLAGS LIBS
    sub_configure="$SHELL '$subdir_srcdir/configure'"
    { echo "$as_me:$LINENO: running $sub_configure $subdir_args --cache-file=$subdir_cache_file --srcdir=$subdir_srcdir" >&5
echo "$as_me: running $sub_configure $subdir_args --cache-file=$subdir_cache_file --srcdir=$subdir_srcdir" >&6;}
    echo ""
    eval $sub_configure $subdir_args \
	--cache-file=$subdir_cache_file --srcdir=$subdir_srcdir
    status=$?
    echo ""
    if test "$status" = "0"; then
	eval $subdir_success
	{ echo "$as_me:$LINENO: $sub_configure succeeded for $subdir_dir" >&5
echo "$as_me: $sub_configure succeeded for $subdir_dir" >&6;}
    else
	eval $subdir_failure
	{ echo "$as_me:$LINENO: $sub_configure *failed* for $subdir_dir" >&5
echo "$as_me: $sub_configure *failed* for $subdir_dir" >&6;}
    fi

    #
    # Go back to the topdir
    #

    cd $subdir_parent
fi

#
# Clean up
#

unset subdir_parent sub_configure subdir_dir subdir_srcdir subdir_cache_file
unset subdir_args subdir_dots total_dir dir_part temp
    if test "$HAPPY" = "1"; then
	WANT_TV_QUEUE_DEFINE=1
	TOTALVIEW_DLL_DIR=totalview
    else
	WANT_TV_QUEUE_DEFINE=0
	TOTALVIEW_DLL_DIR=
    fi
else
    TOTALVIEW_DLL_DIR=
    WANT_TV_QUEUE_DEFINE=0
fi

cat >>confdefs.h <<_ACEOF
#define LAM_HAVE_TV_QUEUE_DLL $WANT_TV_QUEUE_DEFINE
_ACEOF




############################################################################
# Configure ROMIO support
############################################################################

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

    lam_show_title "Configuring ROMIO (MPI-2 I/O) support"

    # If we're doing a VPATH build, then there may not be a romio
    # directory yet.  Make it.

    if test ! -d romio; then
	mkdir romio
	mkdir romio/lib
	mkdir romio/util
	mkdir romio/test
    fi
    cd romio
    rm -f config.cache

    if test "$WANT_DEBUG" = "1"; then
	ROMIO_DEBUG="-debug"
    else
	ROMIO_DEBUG=
    fi

    # Look for ROMIO's configure (e.g., VPATH stuff)

    if test -x configure; then
	cdir="."
	cd ..
	LAM_TOP_SRCDIR="`pwd`"
	cd romio
    elif test -x "../$srcdir/romio/configure"; then
	cdir="../$srcdir/romio"
	tmp="`pwd`"
	cd "../$srcdir"
	LAM_TOP_SRCDIR="`pwd`"
	cd $tmp
    elif test -x "$srcdir/romio/configure"; then
	cdir="$srcdir/romio"
	tmp="`pwd`"
	cd "$srcdir"
	LAM_TOP_SRCDIR="`pwd`"
	cd $tmp
    else
	echo "Error!  I can't find the configure for the ROMIO package.  :-("
	exit 1
    fi

    # Call ROMIO's configure script

    command="$cdir/configure --prefix=\"$prefix\" -mpi=lam -from_lam -mpiincdir=\"$LAM_TOP_SRCDIR/share/include -I$LAM_TOP_BUILDDIR/share/include\" -cc=\"$CC\" -fc=\"$FC\" -mpiolib=\"$LAM_TOP_BUILDDIR/romio/lib/liblammpio.a\" -cflags=\"$CFLAGS -DLAM_BUILDING=1\" -fflags=\"$FFLAGS $ROMIO_FLAGS\" $ROMIO_DEBUG $ROMIO_NOF77 $ROMIO_USER_FLAGS $ROMIO_ARCH_FLAGS && touch .lam_built"
    cat > $cdir/config.command <<EOF
# This file is generated automatically by LAM's top-level configure script.
# DO NOT EDIT!
# Date: `date`
# Host: `hostname`
# User: `whoami`

$command
EOF
    eval $command
    cd ..
fi


############################################################################
# System Serices Interface (SSI)
############################################################################

lam_show_subtitle "SSI modules"

# Find which modules should be built as run-time loadable modules
# Acceptable combinations:
#
# --with-modules
# --with-modules=[.+,]*MODULE_TYPE[.+,]*
# --with-modules=[.+,]*MODULE_TYPE-MODULE_NAME[.+,]*
# --without-modules
#

echo "$as_me:$LINENO: checking which modules should be run-time loadable" >&5
echo $ECHO_N "checking which modules should be run-time loadable... $ECHO_C" >&6

# Check whether --with-modules or --without-modules was given.
if test "${with_modules+set}" = set; then
  withval="$with_modules"

fi;

if test "$with_modules" = "" -o "$with_modules" = "no"; then
    LOADABLE_MODULE_all=0
    msg=none
elif test "$with_modules" = "yes"; then
    if test "$lam_enable_shared" = "" -o "$lam_enable_shared" = "no"; then
	echo "$as_me:$LINENO: result: Error" >&5
echo "${ECHO_T}Error" >&6
	{ { echo "$as_me:$LINENO: error: Cannot build runtime loadable modules. You need to configure with --enable-shared=yes if you want --with-modules to be effective. Aborting" >&5
echo "$as_me: error: Cannot build runtime loadable modules. You need to configure with --enable-shared=yes if you want --with-modules to be effective. Aborting" >&2;}
   { (exit 1); exit 1; }; }
    fi
    LOADABLE_MODULE_all=1
    msg=all
else
    if test "$lam_enable_shared" = "" -o "$lam_enable_shared" = "no"; then
	echo "$as_me:$LINENO: result: Error" >&5
echo "${ECHO_T}Error" >&6
	{ { echo "$as_me:$LINENO: error: Cannot build runtime loadable modules. You need to configure with --enable-shared=yes if you want --with-modules to be effective. Aborting" >&5
echo "$as_me: error: Cannot build runtime loadable modules. You need to configure with --enable-shared=yes if you want --with-modules to be effective. Aborting" >&2;}
   { (exit 1); exit 1; }; }
    fi
    LOADABLE_MODULE_all=0
    ifs_save="$IFS"
    IFS="${IFS}$PATH_SEPARATOR,"
    msg=
    for module in $with_modules; do
	str="`echo LOADABLE_MODULE_$module=1 | sed s/-/_/g`"
	eval $str
	msg="$module $msg"
    done
    IFS="$ifs_save"
fi
echo "$as_me:$LINENO: result: $msg" >&5
echo "${ECHO_T}$msg" >&6
unset msg

# First, build a list of the kinds of SSIs that we have.  This is more
# of a sanity check than anything else -- the names of the various
# kinds are regulated by LAM.

kinds="boot coll crlam crmpi rpi"

echo "$as_me:$LINENO: checking for SSI kinds" >&5
echo $ECHO_N "checking for SSI kinds... $ECHO_C" >&6
file=conftest_ssi_list.$$
rm -f $file
touch $file
for kind in $kinds; do
    kind_dir="$srcdir/share/ssi/$kind"
    found=0

    for module in $kind_dir/*; do
	if test -d $module -a -x $module/configure -a ! -f $module/.lam_ignore; then
	    found=1
	fi
    done

    if test "$found" = "1"; then
	echo $kind >> $file
    fi
done

# m4 weirdness: must also do the echo after the sort, or we get a
# string with newlines in it
found_kinds="`sort $file`"
found_kinds="`echo $found_kinds`"
rm -f $file
echo "$as_me:$LINENO: result: $found_kinds" >&5
echo "${ECHO_T}$found_kinds" >&6

# Now determine the modules in each of the kinds.  This is a little
# redundant and could be combined into the loop above, but we separate
# it out for clarity.  The extern statements and array of pointers to
# the module global structs are written to a file for each kind that
# is #include'd in the flue file for each kind.

for kind in $found_kinds; do
    all_modules=
    static_modules=
    dynamic_modules=
    static_ltlibs=

    # Ensure that the directory where the #include file is to live
    # exists.  Need to do this for VPATH builds, because the directory
    # may not exist yet.

    outdir=share/ssi/$kind/base
    total_dir="."
    for dir_part in `IFS='/\\'; set X $outdir; shift; echo "$@"`; do
	total_dir=$total_dir/$dir_part
	test -d "$total_dir" ||
	mkdir "$total_dir" ||
	{ { echo "$as_me:$LINENO: error: cannot create $total_dir" >&5
echo "$as_me: error: cannot create $total_dir" >&2;}
   { (exit 1); exit 1; }; }
    done

    # Also ensure that the dynamic-ssi base directory exists

    total_dir="."
    dyndir=share/dynamic-ssi/$kind
    for dir_part in `IFS='/\\'; set X $dyndir; shift; echo "$@"`; do
	total_dir=$total_dir/$dir_part
	test -d "$total_dir" ||
	mkdir "$total_dir" ||
	{ { echo "$as_me:$LINENO: error: cannot create $total_dir" >&5
echo "$as_me: error: cannot create $total_dir" >&2;}
   { (exit 1); exit 1; }; }
    done

    # Remove any previous #include file

    outfile=$outdir/lam-ssi-${kind}-modules.h
    rm -f $outfile $outfile.struct $outfile.extern \
	$file.all $file.static $file.dyanmic
    touch $outfile.struct $outfile.extern \
	$file.all $file.static $file.dynamic

    # Manual conversion of $kind to its generic name (e.g., crmpi->cr,
    # crlam->cr).

    case "$kind" in
    crmpi)
	generic_kind="cr"
	;;
    crlam)
	generic_kind="cr"
	;;
    *)
	generic_kind="$kind"
	;;
    esac

    # Go through all the module directories and find valid modules

    for module in $srcdir/share/ssi/$kind/*; do
	FOUND=0
	HAPPY=0
	m="`basename $module`"
	if test -d $module -a -x $module/configure -a \
	    ! -f $module/.lam_ignore; then

	    # We found one!

	    FOUND=1

	    # Remove any possible sym link in the ssi-dynamic tree

	    rm -f share/dynamic-ssi/$kind/$m

	    # If we're skipping SSI, look at the results from last
	    # time

	    cachefile="share/ssi/$kind/$m/.lam_configure_results_cache"
	    if test "$skipssi" = "1"; then
		{ echo "$as_me:$LINENO: WARNING: Llama-specific function to skip configuring SSI module!" >&5
echo "$as_me: WARNING: Llama-specific function to skip configuring SSI module!" >&2;}
		if test -f "$cachefile"; then
		    HAPPY="`grep SUCCESS $cachefile | cut -d= -f2`"
		else
		    { echo "$as_me:$LINENO: WARNING: Cannot find result of previous configure of" >&5
echo "$as_me: WARNING: Cannot find result of previous configure of" >&2;}
		    { echo "$as_me:$LINENO: WARNING: module $kind/$m." >&5
echo "$as_me: WARNING: module $kind/$m." >&2;}
		    { echo "$as_me:$LINENO: WARNING: You must run configure without skipssi at least once." >&5
echo "$as_me: WARNING: You must run configure without skipssi at least once." >&2;}
		    { { echo "$as_me:$LINENO: error: Cannot continue." >&5
echo "$as_me: error: Cannot continue." >&2;}
   { (exit 1); exit 1; }; }
		fi
	    else

#
# Invoke configure in a specific subdirectory.
#
# share/ssi/$kind/$m is the directory to invoke in
# $lam_subdir_args is the list of arguments to pass
# HAPPY=1 is actions to execute upon success
# HAPPY=0 is actions to execute upon failure
#
subdir_dir="share/ssi/$kind/$m"
subdir_args="$lam_subdir_args"
subdir_success="HAPPY=1"
subdir_failure="HAPPY=0"

#
# Sanity checks
#

if test "$subdir_dir" != ":" -a -d $srcdir/$subdir_dir; then
    { echo "$as_me:$LINENO: LAM configuring in $subdir_dir" >&5
echo "$as_me: LAM configuring in $subdir_dir" >&6;}

    #
    # Gotta check where srcdir is for VPATH builds.  If srcdir is not
    # ., then we need to mkdir the subdir.  Otherwise, we can just cd
    # into it.
    #

    case $srcdir in
    .)
	;;
    *)
	{ case $subdir_dir in
	[\\/]* | ?:[\\/]* ) total_dir=;;
	*)                      total_dir=.;;
	esac
	temp=$subdir_dir
	for dir_part in `IFS='/\\'; set X $temp; shift; echo "$@"`; do
	    case $dir_part in
	    # Skip DOS drivespec
	    ?:) total_dir=$dir_part ;;
	    *)  total_dir=$total_dir/$dir_part
		test -d "$total_dir" ||
		mkdir "$total_dir" ||
		{ { echo "$as_me:$LINENO: error: cannot create $subdir_dir" >&5
echo "$as_me: error: cannot create $subdir_dir" >&2;}
   { (exit 1); exit 1; }; }
		;;
	    esac
	done; }

	if test -d ./$subdir_dir; then :;
	else
	    { { echo "$as_me:$LINENO: error: cannot create \`pwd\`/$subdir_dir" >&5
echo "$as_me: error: cannot create \`pwd\`/$subdir_dir" >&2;}
   { (exit 1); exit 1; }; }
	fi
	;;
    esac

    #
    # Move into the target directory
    #

    subdir_parent=`pwd`
    cd $subdir_dir

    #
    # Make a "../" for each directory in $subdir_dir.
    #

    subdir_dots=`echo $subdir_dir | sed 's,^\./,,;s,[^/]$,&/,;s,[^/]*/,../,g'`
    #
    # Construct the --srcdir argument
    #

    case $srcdir in
    .)
	# In place
	subdir_srcdir="$srcdir"
	;;
    [\\/]* | ?:[\\/]* )
	# Absolute path
	subdir_srcdir="$srcdir/$subdir_dir"
	;;
    *)
	# Relative path
	subdir_srcdir="$subdir_dots$srcdir/$subdir_dir"
	;;
    esac

    #
    # Construct the --cache-file argument
    #

    case $cache_file in
    [\\/]* | ?:[\\/]* )
	# Absolute path
	subdir_cache_file="$cache_file"
	;;
    *)
	# Relative path
        subdir_cache_file="$subdir_dots$cache_file"
	;;
    esac

    #
    # Invoke the configure script in the subdirectory
    #

    export CFLAGS CPPFLAGS
    export CXXFLAGS CXXCPPFLAGS
    export FFLAGS
    export LDFLAGS LIBS
    sub_configure="$SHELL '$subdir_srcdir/configure'"
    { echo "$as_me:$LINENO: running $sub_configure $subdir_args --cache-file=$subdir_cache_file --srcdir=$subdir_srcdir" >&5
echo "$as_me: running $sub_configure $subdir_args --cache-file=$subdir_cache_file --srcdir=$subdir_srcdir" >&6;}
    echo ""
    eval $sub_configure $subdir_args \
	--cache-file=$subdir_cache_file --srcdir=$subdir_srcdir
    status=$?
    echo ""
    if test "$status" = "0"; then
	eval $subdir_success
	{ echo "$as_me:$LINENO: $sub_configure succeeded for $subdir_dir" >&5
echo "$as_me: $sub_configure succeeded for $subdir_dir" >&6;}
    else
	eval $subdir_failure
	{ echo "$as_me:$LINENO: $sub_configure *failed* for $subdir_dir" >&5
echo "$as_me: $sub_configure *failed* for $subdir_dir" >&6;}
    fi

    #
    # Go back to the topdir
    #

    cd $subdir_parent
fi

#
# Clean up
#

unset subdir_parent sub_configure subdir_dir subdir_srcdir subdir_cache_file
unset subdir_args subdir_dots total_dir dir_part temp
		rm -f "$cachefile"
		echo "SUCCESS=$HAPPY" > "$cachefile"
	    fi
	fi

	# See if it dropped an output file for us to pick up some
	# shell variables in.

	infile="share/ssi/$kind/$m/ssi_${kind}_${m}_config.sh"

	# Did we find a valid module, and did its configure run
	# successfully?

	if test "$HAPPY" = "1"; then
            { echo "$as_me:$LINENO: Post-module top-level processing" >&5
echo "$as_me: Post-module top-level processing" >&6;}

	    # Add this subdir to the mast list of all SSI module subdirs

	    echo $m >> $file.all

	    # Is this module going to built staic or shared?

	    str="SHARED_KIND=\$LOADABLE_MODULE_$kind"
	    eval $str
	    str="SHARED_GENERIC_KIND=\$LOADABLE_MODULE_$generic_kind"
	    eval $str
	    str="SHARED_MODULE=\$LOADABLE_MODULE_${kind}_$m"
	    eval $str

	    # If we're doing skipssi, then look at the results from
	    # last time

	    shared_mode_override=static
	    if test "$skipssi" = "1"; then
		shared_mode_override="`grep COMPILE_MODE $cachefile | cut -d= -f2`"
	    fi

	    # Setup for either shared or static

	    if test "$shared_mode_override" = "dynamic" -o \
		"$SHARED_KIND" = "1" -o \
		"$SHARED_GENERIC_KIND" = "1" -o \
		"$SHARED_MODULE" = "1" -o \
		"$LOADABLE_MODULE_all" = "1"; then
		compile_mode="dynamic"
		echo $m >> $file.dynamic
		$LN_S "$LAM_TOP_BUILDDIR/share/ssi/$kind/$m" \
		    "share/dynamic-ssi/$kind/$m"
	    else
		static_ltlibs="$m/liblam_ssi_${kind}_${m}.la $static_ltlibs"
		echo "extern const lam_ssi_t lam_ssi_${kind}_${m}_module;" >> $outfile.extern
		echo "  &lam_ssi_${kind}_${m}_module, " >> $outfile.struct
		compile_mode="static"
		echo $m >> $file.static

                # If we're building static and there's a "libtool" in
                # the module directory, see if we can snarf any extra
                # LDFLAGS of LIBS that libtool figured out.  We only
                # want thinks like -Wl... here -- *not* -L or -l flags
                # (those should be passed in the output .sh [$infile],
                # and will be processed below).

                dir="$LAM_TOP_BUILDDIR/share/ssi/$kind/$m"
                lt="$dir/libtool"
                if test -x "$lt" -a -f "$dir/Makefile"; then
                    flags1="`egrep '^LDFLAGS \t*=' $dir/Makefile | cut -d= -f2-`"
                    flags2="`egrep '^LIBS \t*=' $dir/Makefile | cut -d= -f2-`"

#
# libtool has been created by this point
# Try to see if it will add any additional flags for dependant libraries
#

echo "$as_me:$LINENO: checking for libtool-supplied linker flags" >&5
echo $ECHO_N "checking for libtool-supplied linker flags... $ECHO_C" >&6

libtool="$lt"
extra_flags="$flags1 $flags2"

# Get the directory where libtool lives

start="`pwd`"
d="`dirname $libtool`"
cd "$d"
libtool="`pwd`/libtool"
cd "$start"
unset d start

# Make a playground to work in

mkdir conftest.$$
cd conftest.$$

cat > foo.c <<EOF
int foo(void) { return 0; }
EOF

lam_check_linker_flags_work() {

# 1 is the message
# 2 is whether to put a prefix or not
if test -n "yes"; then
    echo "configure:27154: $cmd" >&5
else
    echo $cmd >&5
fi
    eval $cmd >&5 2>&5
    if test -n "$1"; then
	output="`eval $cmd 2>/dev/null`"
    fi
    status="$?"

# 1 is the message
# 2 is whether to put a prefix or not
if test -n "yes"; then
    echo "configure:27167: \$? = $status" >&5
else
    echo \$? = $status >&5
fi
    if test "$status" != "0"; then
	echo "$as_me:$LINENO: result: libtool error!" >&5
echo "${ECHO_T}libtool error!" >&6
	{ { echo "$as_me:$LINENO: error: Cannot continue" >&5
echo "$as_me: error: Cannot continue" >&2;}
   { (exit 1); exit 1; }; }
    fi
}

#
# First make a sample library with the current LDFLAGS and LIBS
#

cmd="$libtool --mode=compile $CC $CFLAGS -c foo.c -o foo.o"
lam_check_linker_flags_work
cmd="$libtool --mode=link $CC $CFLAGS foo.lo $LDFLAGS $LIBS -o libfoo.la"
lam_check_linker_flags_work

#
# Now fake linking to it and capture the output from libtool
#

cmd="$libtool --dry-run --mode=link $CC bar.lo libfoo.la -o bar $extra_flags"
lam_check_linker_flags_work yes

eval "set $output"
extra_ldflags=
extra_libs=
while test -n "$1"; do
    flag="$1"

# 1 is the message
# 2 is whether to put a prefix or not
if test -n ""; then
    echo "configure:27205: examining flag: $flag" >&5
else
    echo examining flag: $flag >&5
fi
    case "$1" in
    $CC) ;;
    bar*) ;;
    -I*) ;;
    -lfoo) ;;
    -o) ;;
    */.libs/*) ;;
    ./*) ;;
    -L/lib) ;;
    -L/lib64) ;;
    -L/usr/lib) ;;
    -L/usr/lib64) ;;
    -L${libdir}) ;;
    -L${prefix}/lib) ;;
    -L${exec_prefix}/lib) ;;
    -l*)
	extra_libs="$extra_libs $1"

# 1 is the message
# 2 is whether to put a prefix or not
if test -n ""; then
    echo "configure:27230: added to EXTRA_LIBS: $1" >&5
else
    echo added to EXTRA_LIBS: $1 >&5
fi
        ;;
    *.so)
	extra_libs="$extra_libs $1"

# 1 is the message
# 2 is whether to put a prefix or not
if test -n ""; then
    echo "configure:27241: added to EXTRA_LIBS: $1" >&5
else
    echo added to EXTRA_LIBS: $1 >&5
fi
        ;;
    *.a)
	extra_libs="$extra_libs $1"

# 1 is the message
# 2 is whether to put a prefix or not
if test -n ""; then
    echo "configure:27252: added to EXTRA_LIBS: $1" >&5
else
    echo added to EXTRA_LIBS: $1 >&5
fi
        ;;
    -L*)
	extra_ldflags="$extra_ldflags $1"

# 1 is the message
# 2 is whether to put a prefix or not
if test -n ""; then
    echo "configure:27263: added to EXTRA_LDFLAGS: $1" >&5
else
    echo added to EXTRA_LDFLAGS: $1 >&5
fi
        ;;
    -R*)
	extra_ldflags="$extra_ldflags $1"

# 1 is the message
# 2 is whether to put a prefix or not
if test -n ""; then
    echo "configure:27274: added to EXTRA_LDFLAGS: $1" >&5
else
    echo added to EXTRA_LDFLAGS: $1 >&5
fi
        ;;
    *)

        # Double check that $CC isn't a multi-word token, such that
        # the $CC) above wouldn't have caught individual words coming
        # through this loop.

        found=
        for word in $CC; do
            if test "$flag" = "$word"; then
                found=1
            fi
        done

        if test -z "$found"; then
            extra_ldflags="$extra_ldflags $1"

# 1 is the message
# 2 is whether to put a prefix or not
if test -n ""; then
    echo "configure:27298: added to EXTRA_LDFLAGS: $1" >&5
else
    echo added to EXTRA_LDFLAGS: $1 >&5
fi
        fi
	;;
    esac
    shift
done

if test -n "$extra_ldflags" -o -n "$extra_libs"; then
    echo "$as_me:$LINENO: result: found" >&5
echo "${ECHO_T}found" >&6
    if test -n "$extra_ldflags"; then
        echo "extra LDFLAGS:$extra_ldflags"
    else
        echo "extra LDFLAGS: (none)"
    fi

    if test -n "$extra_libs"; then
        echo "extra LIBS:$extra_libs"
    else
        echo "extra LIBS: (none)"
    fi
else
    echo "$as_me:$LINENO: result: no extra flags" >&5
echo "${ECHO_T}no extra flags" >&6
fi

cd ..
rm -rf conftest.$$

                    for flag in $extra_ldflags; do
                        case $flag in
                        -L*) ;;
                        -l*) ;;
                        *) WRAPPER_EXTRA_LDFLAGS="$WRAPPER_EXTRA_LDFLAGS $flag" ;;
                        esac
                    done

                    for flag in $extra_libs; do
                        case $flag in
                        -L*) ;;
                        -l*) ;;
                        *) WRAPPER_EXTRA_LIBS="$WRAPPER_EXTRA_LIBS $flag" ;;
                        esac
                    done
                fi
                unset dir lt flags1 flags2
	    fi
	    if test "$skipssi" != "1"; then
		echo "COMPILE_MODE=$compile_mode" >> "$cachefile"
	    fi

	    # Output pretty results

	    { echo "$as_me:$LINENO: +++ SSI module $kind:$m compile: yes" >&5
echo "$as_me: +++ SSI module $kind:$m compile: yes" >&6;}
	    { echo "$as_me:$LINENO: +++ SSI module $kind:$m mode: $compile_mode" >&5
echo "$as_me: +++ SSI module $kind:$m mode: $compile_mode" >&6;}
            if test "$compile_mode" = "dynamic"; then
                { echo "$as_me:$LINENO: +++ Ignored any extra wrapper flags" >&5
echo "$as_me: +++ Ignored any extra wrapper flags" >&6;}
            fi

	    # If there's an output file, add the values to
	    # scope_EXTRA_flags.

	    if test -f $infile; then

		# First check for the ABORT tag

		line="`grep ABORT= $infile | cut -d= -f2-`"
		if test -n "$line" -a "$line" != "no"; then
		    { echo "$as_me:$LINENO: WARNING: SSI module configure script told me to abort" >&5
echo "$as_me: WARNING: SSI module configure script told me to abort" >&2;}
		    { { echo "$as_me:$LINENO: error: cannot continue" >&5
echo "$as_me: error: cannot continue" >&2;}
   { (exit 1); exit 1; }; }
		fi

		# Now check for the rest of the tags

		for scope in LIBLAM LIBMPI; do
		    for flags in CFLAGS CXXFLAGS FFLAGS LDFLAGS LIBS; do
			var="${scope}_EXTRA_${flags}"
			line="`grep $var= $infile | cut -d= -f2-`"
			if test -n "$line"; then
			    str="$var="'"$'"$var $line"'"'
			    eval $str
			fi
		    done
		done

                if test "$compile_mode" = "static"; then
		    for flags in LDFLAGS LIBS; do
			var="WRAPPER_EXTRA_${flags}"
			line="`grep $var= $infile | cut -d= -f2-`"
			if test -n "$line"; then
			    str="$var="'"$'"$var $line"'"'
			    eval $str
			fi
		    done
                fi
	    fi
	    echo ""
	elif test "$FOUND" = "1"; then
	    { echo "$as_me:$LINENO: --- SSI module $kind:$m compile: no" >&5
echo "$as_me: --- SSI module $kind:$m compile: no" >&6;}
	    echo ""

	    # If this module was requested as the default for this
	    # kind, then abort.

	    str="foo="'"$'"with_$kind"'"'
	    eval $str
	    str="bar="'"$'"with_$generic_kind"'"'
	    eval $str
	    if test "$foo" = "$m" -o "$bar" = "$m"; then
		{ echo "$as_me:$LINENO: WARNING: SSI module \"$m\" failed to configure properly" >&5
echo "$as_me: WARNING: SSI module \"$m\" failed to configure properly" >&2;}
		{ echo "$as_me:$LINENO: WARNING: This module was selected as the default" >&5
echo "$as_me: WARNING: This module was selected as the default" >&2;}
		{ { echo "$as_me:$LINENO: error: Cannot continue" >&5
echo "$as_me: error: Cannot continue" >&2;}
   { (exit 1); exit 1; }; }
		exit 1
	    fi
	fi
    done

    # m4 weirdness: must also do the echo after the sort, or we get a
    # string with newlines in it

    all_modules="`sort $file.all`"
    all_modules="`echo $all_modules`"
    static_modules="`sort $file.static`"
    static_modules="`echo $static_modules`"
    dynamic_modules="`sort $file.dynamic`"
    dynamic_modules="`echo $dynamic_modules`"
    rm -f $file $file.all $file.static $file.dynamic

    # Create the final .h file that will be included in the kind's
    # top-level glue.  This lists all the static modules.

    cat > $outfile <<EOF
/*
 * Copyright (c) 2001-2003 The Trustees of Indiana University.
 *                         All rights reserved.
 * Copyright (c) 1998-2001 University of Notre Dame.
 *                         All rights reserved.
 * Copyright (c) 1994-1998 The Ohio State University.
 *                         All rights reserved.
 *
 * This file is part of the LAM/MPI software package.  For license
 * information, see the LICENSE file in the top level directory of the
 * LAM/MPI source distribution.
 *
 * This file automatically generated by LAM's configure script.
 * Do not edit; any changes will be lost.
 */

`cat $outfile.extern`

const lam_ssi_t *lam_ssi_${kind}_static_modules[] = {
`cat $outfile.struct`
  NULL
};
EOF
    rm -f $outfile.struct $outfile.extern

    # Save the results for the Makefile.am's.  Note the whacky shell
    # script escaping that is necessary because $modules may be
    # multiple words, but we also need to substitute on ${kind}...

    foo="LAM_SSI_${kind}_ALL_SUBDIRS"'="$all_modules"'
    eval "$foo"
    foo="LAM_SSI_${kind}_STATIC_SUBDIRS"'="$static_modules"'
    eval "$foo"
    foo="LAM_SSI_${kind}_DYNAMIC_SUBDIRS"'="$dynamic_modules"'
    eval "$foo"
    foo="LAM_SSI_${kind}_STATIC_LTLIBS"'="$static_ltlibs"'
    eval "$foo"
done
unset foo kind m modules structs outfile outdir total_dir file \
    all_modules static_modules dynamic_modules static_ltlibs

# Grumble.  It seems that AC_SUBST and AC_DEFINE don't let you
# substitue on a variable name that contains a variable (e.g.,
# LAM_SSI_$kind_SUBDIRS).  So we have to do this manually.  :-(



























############################################################################
# Bookkeeping / house cleaning
############################################################################

lam_show_title "Libtool / libltdl configuration"

#
# Arrghh... quirk in the build system that we can't use relative paths
# here (they're computed for each subdirectory, and therefore are not
# available yet)
#

# Already set $LAM_TOP_BUILDDIR and $LAM_TOP_SRCDIR much earlier



#
# This is needed for VPATH builds, so that it will -I the appropriate
# include directory (don't know why automake doesn't do this
# automatically).  We delayed doing it until now just so that
# '-I$(top_srcdir)' doesn't show up in any of the configure output --
# purely aesthetic.
#

CPPFLAGS='-I$(top_srcdir)/share/include'" $CPPFLAGS"
CXXCPPFLAGS='-I$(top_srcdir)/share/include'" $CXXCPPFLAGS"


############################################################################
# libtool magic
############################################################################

lam_show_subtitle "GNU libtool setup"

# Use convenience libltdl for the moment, because we need to force the
# use of the newest libltdl (i.e., the one that ships with libtool
# 1.5) because it has support for a lot more things than older
# versions of libtool (which are generally installed by default).

  case $enable_ltdl_convenience in
  no) { { echo "$as_me:$LINENO: error: this package needs a convenience libltdl" >&5
echo "$as_me: error: this package needs a convenience libltdl" >&2;}
   { (exit 1); exit 1; }; } ;;
  "") enable_ltdl_convenience=yes
      ac_configure_args="$ac_configure_args --enable-ltdl-convenience" ;;
  esac
  LIBLTDL='${top_builddir}/'share/libltdl/libltdlc.la
  LTDLINCL='-I${top_srcdir}/'share/libltdl
  # For backwards non-gettext consistent compatibility...
  INCLTDL="$LTDLINCL"





# Check whether --enable-fast-install or --disable-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;

echo "$as_me:$LINENO: checking for a sed that does not truncate output" >&5
echo $ECHO_N "checking for a sed that does not truncate output... $ECHO_C" >&6
if test "${lt_cv_path_SED+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  # Loop through the user's path and test for sed and gsed.
# Then use that list of sed's as ones to test for truncation.
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
  IFS=$as_save_IFS
  test -z "$as_dir" && as_dir=.
  for lt_ac_prog in sed gsed; do
    for ac_exec_ext in '' $ac_executable_extensions; do
      if $as_executable_p "$as_dir/$lt_ac_prog$ac_exec_ext"; then
        lt_ac_sed_list="$lt_ac_sed_list $as_dir/$lt_ac_prog$ac_exec_ext"
      fi
    done
  done
done
lt_ac_max=0
lt_ac_count=0
# Add /usr/xpg4/bin/sed as it is typically found on Solaris
# along with /bin/sed that truncates output.
for lt_ac_sed in $lt_ac_sed_list /usr/xpg4/bin/sed; do
  test ! -f $lt_ac_sed && continue
  cat /dev/null > conftest.in
  lt_ac_count=0
  echo $ECHO_N "0123456789$ECHO_C" >conftest.in
  # Check for GNU sed and select it if it is found.
  if "$lt_ac_sed" --version 2>&1 < /dev/null | grep 'GNU' > /dev/null; then
    lt_cv_path_SED=$lt_ac_sed
    break
  fi
  while true; do
    cat conftest.in conftest.in >conftest.tmp
    mv conftest.tmp conftest.in
    cp conftest.in conftest.nl
    echo >>conftest.nl
    $lt_ac_sed -e 's/a$//' < conftest.nl >conftest.out || break
    cmp -s conftest.out conftest.nl || break
    # 10000 chars as input seems more than enough
    test $lt_ac_count -gt 10 && break
    lt_ac_count=`expr $lt_ac_count + 1`
    if test $lt_ac_count -gt $lt_ac_max; then
      lt_ac_max=$lt_ac_count
      lt_cv_path_SED=$lt_ac_sed
    fi
  done
done

fi

SED=$lt_cv_path_SED
echo "$as_me:$LINENO: result: $SED" >&5
echo "${ECHO_T}$SED" >&6


# Check whether --with-gnu-ld or --without-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.
  echo "$as_me:$LINENO: checking for ld used by $CC" >&5
echo $ECHO_N "checking for ld used by $CC... $ECHO_C" >&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 "$with_gnu_ld" = yes; then
  echo "$as_me:$LINENO: checking for GNU ld" >&5
echo $ECHO_N "checking for GNU ld... $ECHO_C" >&6
else
  echo "$as_me:$LINENO: checking for non-GNU ld" >&5
echo $ECHO_N "checking for non-GNU ld... $ECHO_C" >&6
fi
if test "${lt_cv_path_LD+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  if test -z "$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
  echo "$as_me:$LINENO: result: $LD" >&5
echo "${ECHO_T}$LD" >&6
else
  echo "$as_me:$LINENO: result: no" >&5
echo "${ECHO_T}no" >&6
fi
test -z "$LD" && { { echo "$as_me:$LINENO: error: no acceptable ld found in \$PATH" >&5
echo "$as_me: error: no acceptable ld found in \$PATH" >&2;}
   { (exit 1); exit 1; }; }
echo "$as_me:$LINENO: checking if the linker ($LD) is GNU ld" >&5
echo $ECHO_N "checking if the linker ($LD) is GNU ld... $ECHO_C" >&6
if test "${lt_cv_prog_gnu_ld+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  # I'd rather use --version here, but apparently some GNU lds only accept -v.
case `$LD -v 2>&1 </dev/null` in
*GNU* | *'with BFD'*)
  lt_cv_prog_gnu_ld=yes
  ;;
*)
  lt_cv_prog_gnu_ld=no
  ;;
esac
fi
echo "$as_me:$LINENO: result: $lt_cv_prog_gnu_ld" >&5
echo "${ECHO_T}$lt_cv_prog_gnu_ld" >&6
with_gnu_ld=$lt_cv_prog_gnu_ld


echo "$as_me:$LINENO: checking for $LD option to reload object files" >&5
echo $ECHO_N "checking for $LD option to reload object files... $ECHO_C" >&6
if test "${lt_cv_ld_reload_flag+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  lt_cv_ld_reload_flag='-r'
fi
echo "$as_me:$LINENO: result: $lt_cv_ld_reload_flag" >&5
echo "${ECHO_T}$lt_cv_ld_reload_flag" >&6
reload_flag=$lt_cv_ld_reload_flag
case $reload_flag in
"" | " "*) ;;
*) reload_flag=" $reload_flag" ;;
esac
reload_cmds='$LD$reload_flag -o $output$reload_objs'
case $host_os in
  darwin*)
    if test "$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

echo "$as_me:$LINENO: checking for BSD-compatible nm" >&5
echo $ECHO_N "checking for BSD-compatible nm... $ECHO_C" >&6
if test "${lt_cv_path_NM+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  if test -n "$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="$lt_save_ifs"
  done
  test -z "$lt_cv_path_NM" && lt_cv_path_NM=nm
fi
fi
echo "$as_me:$LINENO: result: $lt_cv_path_NM" >&5
echo "${ECHO_T}$lt_cv_path_NM" >&6
NM="$lt_cv_path_NM"

echo "$as_me:$LINENO: checking how to recognise dependent libraries" >&5
echo $ECHO_N "checking how to recognise dependent libraries... $ECHO_C" >&6
if test "${lt_cv_deplibs_check_method+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  lt_cv_file_magic_cmd='$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
aix4* | aix5*)
  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'.
  lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?'
  lt_cv_file_magic_cmd='$OBJDUMP -f'
  ;;

darwin* | rhapsody*)
  lt_cv_deplibs_check_method=pass_all
  ;;

freebsd* | kfreebsd*-gnu | 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
  ;;

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]) 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
  ;;

interix3*)
  # 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 Linux ELF.
linux*)
  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=unknown
  ;;

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
  ;;

solaris*)
  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
  ;;

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

fi
echo "$as_me:$LINENO: result: $lt_cv_deplibs_check_method" >&5
echo "${ECHO_T}$lt_cv_deplibs_check_method" >&6
file_magic_cmd=$lt_cv_file_magic_cmd
deplibs_check_method=$lt_cv_deplibs_check_method
test -z "$deplibs_check_method" && deplibs_check_method=unknown




# If 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 whether --enable-libtool-lock or --disable-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 "$as_me:$LINENO: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); }; then
    case `/usr/bin/file conftest.$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 28061 "configure"' > conftest.$ac_ext
  if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); }; then
   if test "$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-*linux*|ppc*-*linux*|powerpc*-*linux*|s390*-*linux*|sparc*-*linux*)
  # Find out which ABI we are using.
  echo 'int i;' > conftest.$ac_ext
  if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); }; then
    case `/usr/bin/file conftest.o` in
    *32-bit*)
      case $host in
        x86_64-*linux*)
          LD="${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 $host in
        x86_64-*linux*)
          LD="${LD-ld} -m elf_x86_64"
          ;;
        ppc*-*linux*|powerpc*-*linux*)
          LD="${LD-ld} -m elf64ppc"
          ;;
        s390*-*linux*)
          LD="${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"
  echo "$as_me:$LINENO: checking whether the C compiler needs -belf" >&5
echo $ECHO_N "checking whether the C compiler needs -belf... $ECHO_C" >&6
if test "${lt_cv_cc_needs_belf+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  ac_ext=c
ac_cpp='$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 >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */

int
main ()
{

  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
  (eval $ac_link) 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } &&
	 { ac_try='test -z "$ac_c_werror_flag"
			 || test ! -s conftest.err'
  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); }; } &&
	 { ac_try='test -s conftest$ac_exeext'
  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  lt_cv_cc_needs_belf=yes
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

lt_cv_cc_needs_belf=no
fi
rm -f 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
echo "$as_me:$LINENO: result: $lt_cv_cc_needs_belf" >&5
echo "${ECHO_T}$lt_cv_cc_needs_belf" >&6
  if test x"$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="$SAVE_CFLAGS"
  fi
  ;;
sparc*-*solaris*)
  # Find out which ABI we are using.
  echo 'int i;' > conftest.$ac_ext
  if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); }; then
    case `/usr/bin/file conftest.o` in
    *64-bit*)
      case $lt_cv_prog_gnu_ld in
      yes*) LD="${LD-ld} -m elf64_sparc" ;;
      *)    LD="${LD-ld} -64" ;;
      esac
      ;;
    esac
  fi
  rm -rf conftest*
  ;;


esac

need_locks="$enable_libtool_lock"



for ac_header in dlfcn.h
do
as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
if eval "test \"\${$as_ac_Header+set}\" = set"; then
  echo "$as_me:$LINENO: checking for $ac_header" >&5
echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
if eval "test \"\${$as_ac_Header+set}\" = set"; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
fi
echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
else
  # Is the header compilable?
echo "$as_me:$LINENO: checking $ac_header usability" >&5
echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */
$ac_includes_default
#include <$ac_header>
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } &&
	 { ac_try='test -z "$ac_c_werror_flag"
			 || test ! -s conftest.err'
  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); }; } &&
	 { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  ac_header_compiler=yes
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

ac_header_compiler=no
fi
rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
echo "${ECHO_T}$ac_header_compiler" >&6

# Is the header present?
echo "$as_me:$LINENO: checking $ac_header presence" >&5
echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */
#include <$ac_header>
_ACEOF
if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
  (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } >/dev/null; then
  if test -s conftest.err; then
    ac_cpp_err=$ac_c_preproc_warn_flag
    ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
  else
    ac_cpp_err=
  fi
else
  ac_cpp_err=yes
fi
if test -z "$ac_cpp_err"; then
  ac_header_preproc=yes
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

  ac_header_preproc=no
fi
rm -f conftest.err conftest.$ac_ext
echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
echo "${ECHO_T}$ac_header_preproc" >&6

# So?  What about this header?
case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
  yes:no: )
    { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
    { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
    ac_header_preproc=yes
    ;;
  no:yes:* )
    { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
    { echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
    { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
    { echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
    { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
    { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
    (
      cat <<\_ASBOX
## ------------------------------------------ ##
## Report this to the AC_PACKAGE_NAME lists.  ##
## ------------------------------------------ ##
_ASBOX
    ) |
      sed "s/^/$as_me: WARNING:     /" >&2
    ;;
esac
echo "$as_me:$LINENO: checking for $ac_header" >&5
echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
if eval "test \"\${$as_ac_Header+set}\" = set"; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  eval "$as_ac_Header=\$ac_header_preproc"
fi
echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6

fi
if test `eval echo '${'$as_ac_Header'}'` = yes; then
  cat >>confdefs.h <<_ACEOF
#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
_ACEOF

fi

done



if test -n "$CXX" && ( test "X$CXX" != "Xno" &&
    ( (test "X$CXX" = "Xg++" && `g++ -v >/dev/null 2>&1` ) ||
    (test "X$CXX" != "Xg++"))) ; then
  ac_ext=cc
ac_cpp='$CXXCPP $CPPFLAGS'
ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
echo "$as_me:$LINENO: checking how to run the C++ preprocessor" >&5
echo $ECHO_N "checking how to run the C++ preprocessor... $ECHO_C" >&6
if test -z "$CXXCPP"; then
  if test "${ac_cv_prog_CXXCPP+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
      # Double quotes because CXXCPP needs to be expanded
    for CXXCPP in "$CXX -E" "/lib/cpp"
    do
      ac_preproc_ok=false
for ac_cxx_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 >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */
#ifdef __STDC__
# include <limits.h>
#else
# include <assert.h>
#endif
		     Syntax error
_ACEOF
if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
  (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } >/dev/null; then
  if test -s conftest.err; then
    ac_cpp_err=$ac_cxx_preproc_warn_flag
    ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
  else
    ac_cpp_err=
  fi
else
  ac_cpp_err=yes
fi
if test -z "$ac_cpp_err"; then
  :
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

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

  # OK, works on sane cases.  Now check whether non-existent headers
  # can be detected and how.
  cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */
#include <ac_nonexistent.h>
_ACEOF
if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
  (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } >/dev/null; then
  if test -s conftest.err; then
    ac_cpp_err=$ac_cxx_preproc_warn_flag
    ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
  else
    ac_cpp_err=
  fi
else
  ac_cpp_err=yes
fi
if test -z "$ac_cpp_err"; then
  # Broken: success on invalid input.
continue
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

  # Passes both tests.
ac_preproc_ok=:
break
fi
rm -f conftest.err conftest.$ac_ext

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

    done
    ac_cv_prog_CXXCPP=$CXXCPP

fi
  CXXCPP=$ac_cv_prog_CXXCPP
else
  ac_cv_prog_CXXCPP=$CXXCPP
fi
echo "$as_me:$LINENO: result: $CXXCPP" >&5
echo "${ECHO_T}$CXXCPP" >&6
ac_preproc_ok=false
for ac_cxx_preproc_warn_flag in '' yes
do
  # Use a header file that comes with gcc, so configuring glibc
  # with a fresh cross-compiler works.
  # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
  # <limits.h> exists even on freestanding compilers.
  # On the NeXT, cc -E runs the code through the compiler's parser,
  # not just through cpp. "Syntax error" is here to catch this case.
  cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */
#ifdef __STDC__
# include <limits.h>
#else
# include <assert.h>
#endif
		     Syntax error
_ACEOF
if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
  (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } >/dev/null; then
  if test -s conftest.err; then
    ac_cpp_err=$ac_cxx_preproc_warn_flag
    ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
  else
    ac_cpp_err=
  fi
else
  ac_cpp_err=yes
fi
if test -z "$ac_cpp_err"; then
  :
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

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

  # OK, works on sane cases.  Now check whether non-existent headers
  # can be detected and how.
  cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */
#include <ac_nonexistent.h>
_ACEOF
if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
  (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } >/dev/null; then
  if test -s conftest.err; then
    ac_cpp_err=$ac_cxx_preproc_warn_flag
    ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
  else
    ac_cpp_err=
  fi
else
  ac_cpp_err=yes
fi
if test -z "$ac_cpp_err"; then
  # Broken: success on invalid input.
continue
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

  # Passes both tests.
ac_preproc_ok=:
break
fi
rm -f conftest.err conftest.$ac_ext

done
# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
rm -f conftest.err conftest.$ac_ext
if $ac_preproc_ok; then
  :
else
  { { echo "$as_me:$LINENO: error: C++ preprocessor \"$CXXCPP\" fails sanity check
See \`config.log' for more details." >&5
echo "$as_me: error: C++ preprocessor \"$CXXCPP\" fails sanity check
See \`config.log' for more details." >&2;}
   { (exit 1); exit 1; }; }
fi

ac_ext=cc
ac_cpp='$CXXCPP $CPPFLAGS'
ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
ac_compiler_gnu=$ac_cv_cxx_compiler_gnu

fi

ac_ext=f
ac_compile='$F77 -c $FFLAGS conftest.$ac_ext >&5'
ac_link='$F77 -o conftest$ac_exeext $FFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
ac_compiler_gnu=$ac_cv_f77_compiler_gnu
if test -n "$ac_tool_prefix"; then
  for ac_prog in g77 f77 xlf frt pgf77 fort77 fl32 af77 f90 xlf90 pgf90 epcf90 f95 fort xlf95 ifc efc pgf95 lf95 gfortran
  do
    # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
set dummy $ac_tool_prefix$ac_prog; ac_word=$2
echo "$as_me:$LINENO: checking for $ac_word" >&5
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
if test "${ac_cv_prog_F77+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  if test -n "$F77"; then
  ac_cv_prog_F77="$F77" # Let the user override the test.
else
as_save_IFS=$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 $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
    ac_cv_prog_F77="$ac_tool_prefix$ac_prog"
    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
    break 2
  fi
done
done

fi
fi
F77=$ac_cv_prog_F77
if test -n "$F77"; then
  echo "$as_me:$LINENO: result: $F77" >&5
echo "${ECHO_T}$F77" >&6
else
  echo "$as_me:$LINENO: result: no" >&5
echo "${ECHO_T}no" >&6
fi

    test -n "$F77" && break
  done
fi
if test -z "$F77"; then
  ac_ct_F77=$F77
  for ac_prog in g77 f77 xlf frt pgf77 fort77 fl32 af77 f90 xlf90 pgf90 epcf90 f95 fort xlf95 ifc efc pgf95 lf95 gfortran
do
  # Extract the first word of "$ac_prog", so it can be a program name with args.
set dummy $ac_prog; ac_word=$2
echo "$as_me:$LINENO: checking for $ac_word" >&5
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
if test "${ac_cv_prog_ac_ct_F77+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  if test -n "$ac_ct_F77"; then
  ac_cv_prog_ac_ct_F77="$ac_ct_F77" # Let the user override the test.
else
as_save_IFS=$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 $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
    ac_cv_prog_ac_ct_F77="$ac_prog"
    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
    break 2
  fi
done
done

fi
fi
ac_ct_F77=$ac_cv_prog_ac_ct_F77
if test -n "$ac_ct_F77"; then
  echo "$as_me:$LINENO: result: $ac_ct_F77" >&5
echo "${ECHO_T}$ac_ct_F77" >&6
else
  echo "$as_me:$LINENO: result: no" >&5
echo "${ECHO_T}no" >&6
fi

  test -n "$ac_ct_F77" && break
done

  F77=$ac_ct_F77
fi


# Provide some information about the compiler.
echo "$as_me:28722:" \
     "checking for Fortran 77 compiler version" >&5
ac_compiler=`set X $ac_compile; echo $2`
{ (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5
  (eval $ac_compiler --version </dev/null >&5) 2>&5
  ac_status=$?
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); }
{ (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5
  (eval $ac_compiler -v </dev/null >&5) 2>&5
  ac_status=$?
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); }
{ (eval echo "$as_me:$LINENO: \"$ac_compiler -V </dev/null >&5\"") >&5
  (eval $ac_compiler -V </dev/null >&5) 2>&5
  ac_status=$?
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); }
rm -f a.out

# If we don't use `.F' as extension, the preprocessor is not run on the
# input file.  (Note that this only needs to work for GNU compilers.)
ac_save_ext=$ac_ext
ac_ext=F
echo "$as_me:$LINENO: checking whether we are using the GNU Fortran 77 compiler" >&5
echo $ECHO_N "checking whether we are using the GNU Fortran 77 compiler... $ECHO_C" >&6
if test "${ac_cv_f77_compiler_gnu+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  cat >conftest.$ac_ext <<_ACEOF
      program main
#ifndef __GNUC__
       choke me
#endif

      end
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } &&
	 { ac_try='test -z "$ac_f77_werror_flag"
			 || test ! -s conftest.err'
  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); }; } &&
	 { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  ac_compiler_gnu=yes
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

ac_compiler_gnu=no
fi
rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
ac_cv_f77_compiler_gnu=$ac_compiler_gnu

fi
echo "$as_me:$LINENO: result: $ac_cv_f77_compiler_gnu" >&5
echo "${ECHO_T}$ac_cv_f77_compiler_gnu" >&6
ac_ext=$ac_save_ext
ac_test_FFLAGS=${FFLAGS+set}
ac_save_FFLAGS=$FFLAGS
FFLAGS=
echo "$as_me:$LINENO: checking whether $F77 accepts -g" >&5
echo $ECHO_N "checking whether $F77 accepts -g... $ECHO_C" >&6
if test "${ac_cv_prog_f77_g+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  FFLAGS=-g
cat >conftest.$ac_ext <<_ACEOF
      program main

      end
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } &&
	 { ac_try='test -z "$ac_f77_werror_flag"
			 || test ! -s conftest.err'
  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); }; } &&
	 { ac_try='test -s conftest.$ac_objext'
  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  ac_cv_prog_f77_g=yes
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

ac_cv_prog_f77_g=no
fi
rm -f conftest.err conftest.$ac_objext conftest.$ac_ext

fi
echo "$as_me:$LINENO: result: $ac_cv_prog_f77_g" >&5
echo "${ECHO_T}$ac_cv_prog_f77_g" >&6
if test "$ac_test_FFLAGS" = set; then
  FFLAGS=$ac_save_FFLAGS
elif test $ac_cv_prog_f77_g = yes; then
  if test "x$ac_cv_f77_compiler_gnu" = xyes; then
    FFLAGS="-g -O2"
  else
    FFLAGS="-g"
  fi
else
  if test "x$ac_cv_f77_compiler_gnu" = xyes; then
    FFLAGS="-O2"
  else
    FFLAGS=
  fi
fi

G77=`test $ac_compiler_gnu = yes && echo yes`
ac_ext=c
ac_cpp='$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



# Autoconf 2.13's AC_OBJEXT and AC_EXEEXT macros only works for C compilers!

# find the maximum length of command line arguments
echo "$as_me:$LINENO: checking the maximum length of command line arguments" >&5
echo $ECHO_N "checking the maximum length of command line arguments... $ECHO_C" >&6
if test "${lt_cv_sys_max_cmd_len+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&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*)
    # 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;
    ;;

  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
    ;;

  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 $kargmax | sed 's/.*[ 	]//'`
    else
      lt_cv_sys_max_cmd_len=32768
    fi
    ;;
  *)
    # If test is not a shell built-in, we'll probably end up computing a
    # maximum length that is only half of the actual maximum length, but
    # we can't tell.
    SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}}
    while (test "X"`$SHELL $0 --fallback-echo "X$teststring" 2>/dev/null` \
	       = "XX$teststring") >/dev/null 2>&1 &&
	    new_result=`expr "X$teststring" : ".*" 2>&1` &&
	    lt_cv_sys_max_cmd_len=$new_result &&
	    test $i != 17 # 1/2 MB should be enough
    do
      i=`expr $i + 1`
      teststring=$teststring$teststring
    done
    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`
    ;;
  esac

fi

if test -n $lt_cv_sys_max_cmd_len ; then
  echo "$as_me:$LINENO: result: $lt_cv_sys_max_cmd_len" >&5
echo "${ECHO_T}$lt_cv_sys_max_cmd_len" >&6
else
  echo "$as_me:$LINENO: result: none" >&5
echo "${ECHO_T}none" >&6
fi




# Check for command to grab the raw symbol name followed by C symbol from nm.
echo "$as_me:$LINENO: checking command to parse $NM output from $compiler object" >&5
echo $ECHO_N "checking command to parse $NM output from $compiler object... $ECHO_C" >&6
if test "${lt_cv_sys_global_symbol_pipe+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&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='\([_A-Za-z][_A-Za-z0-9]*\)'

# Transform an extracted symbol line into a proper C declaration
lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^. .* \(.*\)$/extern int \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/^: \([^ ]*\) $/  {\\\"\1\\\", (lt_ptr) 0},/p' -e 's/^$symcode \([^ ]*\) \([^ ]*\)$/  {\"\2\", (lt_ptr) \&\2},/p'"

# Define system-specific variables.
case $host_os in
aix*)
  symcode='[BCDT]'
  ;;
cygwin* | mingw* | pw32*)
  symcode='[ABCDGISTW]'
  ;;
hpux*) # Its linker distinguishes data from code symbols
  if test "$host_cpu" = ia64; then
    symcode='[ABCDEGRST]'
  fi
  lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'"
  lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\) $/  {\\\"\1\\\", (lt_ptr) 0},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/  {\"\2\", (lt_ptr) \&\2},/p'"
  ;;
linux*)
  if test "$host_cpu" = ia64; then
    symcode='[ABCDGIRSTW]'
    lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'"
    lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\) $/  {\\\"\1\\\", (lt_ptr) 0},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/  {\"\2\", (lt_ptr) \&\2},/p'"
  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

# 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

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

# Try without a prefix undercore, 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.
  lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[ 	]\($symcode$symcode*\)[ 	][ 	]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'"

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

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

  if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); }; then
    # Now try to grab the symbols.
    nlist=conftest.nm
    if { (eval echo "$as_me:$LINENO: \"$NM conftest.$ac_objext \| $lt_cv_sys_global_symbol_pipe \> $nlist\"") >&5
  (eval $NM conftest.$ac_objext \| $lt_cv_sys_global_symbol_pipe \> $nlist) 2>&5
  ac_status=$?
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } && test -s "$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 <<EOF > conftest.$ac_ext
#ifdef __cplusplus
extern "C" {
#endif

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

	  cat <<EOF >> conftest.$ac_ext
#if defined (__STDC__) && __STDC__
# define lt_ptr_t void *
#else
# define lt_ptr_t char *
# define const
#endif

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

#ifdef __cplusplus
}
#endif
EOF
	  # Now try linking the two files.
	  mv conftest.$ac_objext conftstm.$ac_objext
	  lt_save_LIBS="$LIBS"
	  lt_save_CFLAGS="$CFLAGS"
	  LIBS="conftstm.$ac_objext"
	  CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag"
	  if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } && test -s conftest${ac_exeext}; then
	    pipe_works=yes
	  fi
	  LIBS="$lt_save_LIBS"
	  CFLAGS="$lt_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 -f 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$lt_cv_sys_global_symbol_to_cdecl"; then
  echo "$as_me:$LINENO: result: failed" >&5
echo "${ECHO_T}failed" >&6
else
  echo "$as_me:$LINENO: result: ok" >&5
echo "${ECHO_T}ok" >&6
fi

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





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

# Sed substitution that helps us do robust quoting.  It backslashifies
# metacharacters that are still active within double-quoted strings.
Xsed='sed -e 1s/^X//'
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 avoid accidental globbing in evaled expressions
no_glob_subst='s/\*/\\\*/g'

# Constants:
rm="rm -f"

# Global variables:
default_ofile=libtool
can_build_shared=yes

# All known linkers require a `.a' archive for static linking (except MSVC,
# which needs '.lib').
libext=a
ltmain="$ac_aux_dir/ltmain.sh"
ofile="$default_ofile"
with_gnu_ld="$lt_cv_prog_gnu_ld"

if test -n "$ac_tool_prefix"; then
  # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
set dummy ${ac_tool_prefix}ar; ac_word=$2
echo "$as_me:$LINENO: checking for $ac_word" >&5
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
if test "${ac_cv_prog_AR+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  if test -n "$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 $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
    ac_cv_prog_AR="${ac_tool_prefix}ar"
    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
    break 2
  fi
done
done

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

fi
if test -z "$ac_cv_prog_AR"; then
  ac_ct_AR=$AR
  # Extract the first word of "ar", so it can be a program name with args.
set dummy ar; ac_word=$2
echo "$as_me:$LINENO: checking for $ac_word" >&5
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
if test "${ac_cv_prog_ac_ct_AR+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  if test -n "$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 $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
    ac_cv_prog_ac_ct_AR="ar"
    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
    break 2
  fi
done
done

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

  AR=$ac_ct_AR
else
  AR="$ac_cv_prog_AR"
fi

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=$2
echo "$as_me:$LINENO: checking for $ac_word" >&5
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
if test "${ac_cv_prog_RANLIB+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  if test -n "$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 $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
    ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
    break 2
  fi
done
done

fi
fi
RANLIB=$ac_cv_prog_RANLIB
if test -n "$RANLIB"; then
  echo "$as_me:$LINENO: result: $RANLIB" >&5
echo "${ECHO_T}$RANLIB" >&6
else
  echo "$as_me:$LINENO: result: no" >&5
echo "${ECHO_T}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=$2
echo "$as_me:$LINENO: checking for $ac_word" >&5
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  if test -n "$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 $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
    ac_cv_prog_ac_ct_RANLIB="ranlib"
    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
    break 2
  fi
done
done

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

  RANLIB=$ac_ct_RANLIB
else
  RANLIB="$ac_cv_prog_RANLIB"
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=$2
echo "$as_me:$LINENO: checking for $ac_word" >&5
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
if test "${ac_cv_prog_STRIP+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  if test -n "$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 $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
    ac_cv_prog_STRIP="${ac_tool_prefix}strip"
    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
    break 2
  fi
done
done

fi
fi
STRIP=$ac_cv_prog_STRIP
if test -n "$STRIP"; then
  echo "$as_me:$LINENO: result: $STRIP" >&5
echo "${ECHO_T}$STRIP" >&6
else
  echo "$as_me:$LINENO: result: no" >&5
echo "${ECHO_T}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=$2
echo "$as_me:$LINENO: checking for $ac_word" >&5
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  if test -n "$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 $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
    ac_cv_prog_ac_ct_STRIP="strip"
    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
    break 2
  fi
done
done

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

  STRIP=$ac_ct_STRIP
else
  STRIP="$ac_cv_prog_STRIP"
fi


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

# Set sane defaults for various variables
test -z "$AR" && AR=ar
test -z "$AR_FLAGS" && AR_FLAGS=cru
test -z "$AS" && AS=as
test -z "$CC" && CC=cc
test -z "$LTCC" && LTCC=$CC
test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS
test -z "$DLLTOOL" && DLLTOOL=dlltool
test -z "$LD" && LD=ld
test -z "$LN_S" && LN_S="ln -s"
test -z "$MAGIC_CMD" && MAGIC_CMD=file
test -z "$NM" && NM=nm
test -z "$SED" && SED=sed
test -z "$OBJDUMP" && OBJDUMP=objdump
test -z "$RANLIB" && RANLIB=:
test -z "$STRIP" && STRIP=:
test -z "$ac_objext" && ac_objext=o

# Determine commands to create old-style static archives.
old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs$old_deplibs'
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 \$oldlib"
    ;;
  *)
    old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$oldlib"
    ;;
  esac
  old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib"
fi

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


# Only perform the check for file, if the check method requires it
case $deplibs_check_method in
file_magic*)
  if test "$file_magic_cmd" = '$MAGIC_CMD'; then
    echo "$as_me:$LINENO: checking for ${ac_tool_prefix}file" >&5
echo $ECHO_N "checking for ${ac_tool_prefix}file... $ECHO_C" >&6
if test "${lt_cv_path_MAGIC_CMD+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&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 <<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

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
  echo "$as_me:$LINENO: result: $MAGIC_CMD" >&5
echo "${ECHO_T}$MAGIC_CMD" >&6
else
  echo "$as_me:$LINENO: result: no" >&5
echo "${ECHO_T}no" >&6
fi

if test -z "$lt_cv_path_MAGIC_CMD"; then
  if test -n "$ac_tool_prefix"; then
    echo "$as_me:$LINENO: checking for file" >&5
echo $ECHO_N "checking for file... $ECHO_C" >&6
if test "${lt_cv_path_MAGIC_CMD+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&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 <<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

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
  echo "$as_me:$LINENO: result: $MAGIC_CMD" >&5
echo "${ECHO_T}$MAGIC_CMD" >&6
else
  echo "$as_me:$LINENO: result: no" >&5
echo "${ECHO_T}no" >&6
fi

  else
    MAGIC_CMD=:
  fi
fi

  fi
  ;;
esac

enable_dlopen=yes
enable_win32_dll=no

# Check whether --enable-libtool-lock or --disable-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


# Check whether --with-pic or --without-pic was given.
if test "${with_pic+set}" = set; then
  withval="$with_pic"
  pic_mode="$withval"
else
  pic_mode=default
fi;
test -z "$pic_mode" && pic_mode=default

# Use C for the default configuration in the libtool script
tagname=
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;\n"

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


# 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 warnings/boilerplate of simple test code
ac_outfile=conftest.$ac_objext
printf "$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.$ac_objext
printf "$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 conftest*



lt_prog_compiler_no_builtin_flag=

if test "$GCC" = yes; then
  lt_prog_compiler_no_builtin_flag=' -fno-builtin'


echo "$as_me:$LINENO: checking if $compiler supports -fno-rtti -fno-exceptions" >&5
echo $ECHO_N "checking if $compiler supports -fno-rtti -fno-exceptions... $ECHO_C" >&6
if test "${lt_cv_prog_compiler_rtti_exceptions+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  lt_cv_prog_compiler_rtti_exceptions=no
  ac_outfile=conftest.$ac_objext
   printf "$lt_simple_compile_test_code" > conftest.$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:29785: $lt_compile\"" >&5)
   (eval "$lt_compile" 2>conftest.err)
   ac_status=$?
   cat conftest.err >&5
   echo "$as_me:29789: \$? = $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.
     $echo "X$_lt_compiler_boilerplate" | $Xsed -e '/^$/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
echo "$as_me:$LINENO: result: $lt_cv_prog_compiler_rtti_exceptions" >&5
echo "${ECHO_T}$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=

echo "$as_me:$LINENO: checking for $compiler option to produce PIC" >&5
echo $ECHO_N "checking for $compiler option to produce PIC... $ECHO_C" >&6

  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*)
      # 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'
      ;;

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

    mingw* | pw32* | os2*)
      # 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'
      ;;

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

    interix3*)
      # 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
      ;;

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

    hpux*)
      # 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='-fPIC'
	;;
      esac
      ;;

    *)
      lt_prog_compiler_pic='-fPIC'
      ;;
    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
      ;;
      darwin*)
        # PIC is the default on this platform
        # Common symbols not allowed in MH_DYLIB files
       case $cc_basename in
         xlc*)
         lt_prog_compiler_pic='-qnocommon'
         lt_prog_compiler_wl='-Wl,'
         ;;
       esac
       ;;

    mingw* | pw32* | os2*)
      # 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'
      ;;

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

    linux*)
      case $cc_basename in
      icc* | ecc*)
	lt_prog_compiler_wl='-Wl,'
	lt_prog_compiler_pic='-KPIC'
	lt_prog_compiler_static='-static'
        ;;
      pgcc* | pgf77* | pgf90* | pgf95*)
        # 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'
        ;;
      esac
      ;;

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

    solaris*)
      lt_prog_compiler_pic='-KPIC'
      lt_prog_compiler_static='-Bstatic'
      case $cc_basename in
      f77* | f90* | f95*)
	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

echo "$as_me:$LINENO: result: $lt_prog_compiler_pic" >&5
echo "${ECHO_T}$lt_prog_compiler_pic" >&6

#
# Check to make sure the PIC flag actually works.
#
if test -n "$lt_prog_compiler_pic"; then

echo "$as_me:$LINENO: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5
echo $ECHO_N "checking if $compiler PIC flag $lt_prog_compiler_pic works... $ECHO_C" >&6
if test "${lt_prog_compiler_pic_works+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  lt_prog_compiler_pic_works=no
  ac_outfile=conftest.$ac_objext
   printf "$lt_simple_compile_test_code" > conftest.$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:30053: $lt_compile\"" >&5)
   (eval "$lt_compile" 2>conftest.err)
   ac_status=$?
   cat conftest.err >&5
   echo "$as_me:30057: \$? = $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.
     $echo "X$_lt_compiler_boilerplate" | $Xsed -e '/^$/d' >conftest.exp
     $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
     if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
       lt_prog_compiler_pic_works=yes
     fi
   fi
   $rm conftest*

fi
echo "$as_me:$LINENO: result: $lt_prog_compiler_pic_works" >&5
echo "${ECHO_T}$lt_prog_compiler_pic_works" >&6

if test x"$lt_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
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

#
# Check to make sure the static flag actually works.
#
wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\"
echo "$as_me:$LINENO: checking if $compiler static flag $lt_tmp_static_flag works" >&5
echo $ECHO_N "checking if $compiler static flag $lt_tmp_static_flag works... $ECHO_C" >&6
if test "${lt_prog_compiler_static_works+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  lt_prog_compiler_static_works=no
   save_LDFLAGS="$LDFLAGS"
   LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
   printf "$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
       $echo "X$_lt_linker_boilerplate" | $Xsed -e '/^$/d' > conftest.exp
       $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
       if diff conftest.exp conftest.er2 >/dev/null; then
         lt_prog_compiler_static_works=yes
       fi
     else
       lt_prog_compiler_static_works=yes
     fi
   fi
   $rm conftest*
   LDFLAGS="$save_LDFLAGS"

fi
echo "$as_me:$LINENO: result: $lt_prog_compiler_static_works" >&5
echo "${ECHO_T}$lt_prog_compiler_static_works" >&6

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


echo "$as_me:$LINENO: checking if $compiler supports -c -o file.$ac_objext" >&5
echo $ECHO_N "checking if $compiler supports -c -o file.$ac_objext... $ECHO_C" >&6
if test "${lt_cv_prog_compiler_c_o+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  lt_cv_prog_compiler_c_o=no
   $rm -r conftest 2>/dev/null
   mkdir conftest
   cd conftest
   mkdir out
   printf "$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:30157: $lt_compile\"" >&5)
   (eval "$lt_compile" 2>out/conftest.err)
   ac_status=$?
   cat out/conftest.err >&5
   echo "$as_me:30161: \$? = $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
     $echo "X$_lt_compiler_boilerplate" | $Xsed -e '/^$/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 ..
   rmdir conftest
   $rm conftest*

fi
echo "$as_me:$LINENO: result: $lt_cv_prog_compiler_c_o" >&5
echo "${ECHO_T}$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
  echo "$as_me:$LINENO: checking if we can lock with hard links" >&5
echo $ECHO_N "checking if we can lock with hard links... $ECHO_C" >&6
  hard_links=yes
  $rm conftest*
  ln conftest.a conftest.b 2>/dev/null && hard_links=no
  touch conftest.a
  ln conftest.a conftest.b 2>&5 || hard_links=no
  ln conftest.a conftest.b 2>/dev/null && hard_links=no
  echo "$as_me:$LINENO: result: $hard_links" >&5
echo "${ECHO_T}$hard_links" >&6
  if test "$hard_links" = no; then
    { echo "$as_me:$LINENO: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
echo "$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

echo "$as_me:$LINENO: checking whether the $compiler linker ($LD) supports shared libraries" >&5
echo $ECHO_N "checking whether the $compiler linker ($LD) supports shared libraries... $ECHO_C" >&6

  runpath_var=
  allow_undefined_flag=
  enable_shared_with_static_runtimes=no
  archive_cmds=
  archive_expsym_cmds=
  old_archive_From_new_cmds=
  old_archive_from_expsyms_cmds=
  export_dynamic_flag_spec=
  whole_archive_flag_spec=
  thread_safe_flag_spec=
  hardcode_libdir_flag_spec=
  hardcode_libdir_flag_spec_ld=
  hardcode_libdir_separator=
  hardcode_direct=no
  hardcode_minus_L=no
  hardcode_shlibpath_var=unsupported
  link_all_deplibs=unknown
  hardcode_automatic=no
  module_cmds=
  module_expsym_cmds=
  always_export_symbols=no
  export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
  # include_expsyms should be a list of space-separated symbols to be *always*
  # included in the symbol list
  include_expsyms=
  # exclude_expsyms can be an extended regexp of symbols to exclude
  # it will be wrapped by ` (' and `)$', 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_"
  # 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.
  extract_expsyms_cmds=
  # Just being paranoid about ensuring that cc_basename is set.
  for cc_temp in $compiler""; do
  case $cc_temp in
    compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
    distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
    \-*) ;;
    *) break;;
  esac
done
cc_basename=`$echo "X$cc_temp" | $Xsed -e 's%.*/%%' -e "s%^$host_alias-%%"`

  case $host_os in
  cygwin* | mingw* | pw32*)
    # FIXME: the MSVC++ port hasn't been tested in a loooong time
    # When not using gcc, we currently assume that we are using
    # Microsoft Visual C++.
    if test "$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
  if test "$with_gnu_ld" = yes; then
    # If archive_cmds runs LD, not CC, wlarc should be empty
    wlarc='${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>/dev/null` in
      *\ [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 $host_os in
    aix3* | aix4* | aix5*)
      # On AIX/PPC, the GNU linker is very broken
      if test "$host_cpu" != ia64; then
	ld_shlibs=no
	cat <<EOF 1>&2

*** Warning: the GNU linker, at least up to release 2.9.1, 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 modify your PATH
*** so that a non-GNU linker is found, and then restart.

EOF
      fi
      ;;

    amigaos*)
      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

      # Samuel A. Falvo II <kc5tja@dolphin.openprojects.net> reports
      # that the semantics of dynamic libraries on AmigaOS, at least up
      # to version 4, is to share data among multiple programs linked
      # with the same dynamic library.  Since this doesn't match the
      # behavior of shared libraries on other platforms, we can't use
      # them.
      ld_shlibs=no
      ;;

    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*)
      # _LT_AC_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless,
      # as there is no search path for DLLs.
      hardcode_libdir_flag_spec='-L$libdir'
      allow_undefined_flag=unsupported
      always_export_symbols=no
      enable_shared_with_static_runtimes=yes
      export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS] /s/.* \([^ ]*\)/\1 DATA/'\'' | $SED -e '\''/^[AITW] /s/.* //'\'' | sort | uniq > $export_symbols'

      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
      ;;

    interix3*)
      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'
      ;;

    linux*)
      if $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then
	tmp_addflag=
	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; $echo \"$new_convenience\"` ${wl}--no-whole-archive'
	  tmp_addflag=' $pic_flag'
	  ;;
	pgf77* | pgf90* | pgf95*)	# Portland Group f77 and f90 compilers
	  whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; $echo \"$new_convenience\"` ${wl}--no-whole-archive'
	  tmp_addflag=' $pic_flag -Mnomain' ;;
	ecc*,ia64* | icc*,ia64*)		# Intel C compiler on ia64
	  tmp_addflag=' -i_dynamic' ;;
	efc*,ia64* | ifort*,ia64*)	# Intel Fortran compiler on ia64
	  tmp_addflag=' -i_dynamic -nofor_main' ;;
	ifc* | ifort*)			# Intel Fortran compiler
	  tmp_addflag=' -nofor_main' ;;
	esac
	archive_cmds='$CC -shared'"$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'

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

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

EOF
      elif $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then
	archive_cmds='$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
      ;;

    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
	;;
	*)
	  if $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then
	    hardcode_libdir_flag_spec='`test -z "$SCOABSPATH" && echo ${wl}-rpath,$libdir`'
	    archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname,\${SCOABSPATH:+${install_libdir}/}$soname -o $lib'
	    archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname,\${SCOABSPATH:+${install_libdir}/}$soname,-retain-symbols-file,$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 $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

    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
      ;;

    aix4* | aix5*)
      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
	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")) && (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].*|aix5*)
	  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_libdir_separator=':'
      link_all_deplibs=yes

      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
  	  hardcode_direct=yes
	  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

      # 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 "$aix_use_runtimelinking" = yes; then
	# Warning - without using the other runtime loading flags (-brtl),
	# -berok will link without error, but may produce a broken library.
	allow_undefined_flag='-berok'
       # Determine the default libpath from the value encoded in an empty executable.
       cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */

int
main ()
{

  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
  (eval $ac_link) 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } &&
	 { ac_try='test -z "$ac_c_werror_flag"
			 || test ! -s conftest.err'
  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); }; } &&
	 { ac_try='test -s conftest$ac_exeext'
  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then

aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e '/Import File Strings/,/^$/ { /^0/ { s/^0  *\(.*\)$/\1/; p; }
}'`
# Check for a 64-bit object if we didn't find anything.
if test -z "$aix_libpath"; then aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e '/Import File Strings/,/^$/ { /^0/ { s/^0  *\(.*\)$/\1/; p; }
}'`; fi
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

fi
rm -f conftest.err conftest.$ac_objext \
      conftest$ac_exeext conftest.$ac_ext
if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; 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 echo "${wl}${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}$exp_sym_flag:\$export_symbols"
	else
	 # Determine the default libpath from the value encoded in an empty executable.
	 cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */

int
main ()
{

  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
  (eval $ac_link) 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } &&
	 { ac_try='test -z "$ac_c_werror_flag"
			 || test ! -s conftest.err'
  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); }; } &&
	 { ac_try='test -s conftest$ac_exeext'
  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then

aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e '/Import File Strings/,/^$/ { /^0/ { s/^0  *\(.*\)$/\1/; p; }
}'`
# Check for a 64-bit object if we didn't find anything.
if test -z "$aix_libpath"; then aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e '/Import File Strings/,/^$/ { /^0/ { s/^0  *\(.*\)$/\1/; p; }
}'`; fi
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

fi
rm -f conftest.err conftest.$ac_objext \
      conftest$ac_exeext conftest.$ac_ext
if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; 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=' ${wl}-berok'
	  # Exported symbols can be pulled into shared objects from archives
	  whole_archive_flag_spec='$convenience'
	  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*)
      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
      # see comment about different semantics on the GNU ld section
      ld_shlibs=no
      ;;

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

    cygwin* | mingw* | pw32*)
      # 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.
      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 $compiler_flags `echo "$deplibs" | $SED -e '\''s/ -lc$//'\''` -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$old_deplibs'
      fix_srcfile_path='`cygpath -w "$srcfile"`'
      enable_shared_with_static_runtimes=yes
      ;;

    darwin* | rhapsody*)
      case $host_os in
        rhapsody* | darwin1.[012])
         allow_undefined_flag='${wl}-undefined ${wl}suppress'
         ;;
       *) # Darwin 1.3 on
         if test -z ${MACOSX_DEPLOYMENT_TARGET} ; then
           allow_undefined_flag='${wl}-flat_namespace ${wl}-undefined ${wl}suppress'
         else
           case ${MACOSX_DEPLOYMENT_TARGET} in
             10.[012])
               allow_undefined_flag='${wl}-flat_namespace ${wl}-undefined ${wl}suppress'
               ;;
             10.*)
               allow_undefined_flag='${wl}-undefined ${wl}dynamic_lookup'
               ;;
           esac
         fi
         ;;
      esac
      archive_cmds_need_lc=no
      hardcode_direct=no
      hardcode_automatic=yes
      hardcode_shlibpath_var=unsupported
      whole_archive_flag_spec=''
      link_all_deplibs=yes
    if test "$GCC" = yes ; then
    	output_verbose_link_cmd='echo'
        archive_cmds='$CC -dynamiclib $allow_undefined_flag -o $lib $libobjs $deplibs $compiler_flags -install_name $rpath/$soname $verstring'
      module_cmds='$CC $allow_undefined_flag -o $lib -bundle $libobjs $deplibs$compiler_flags'
      # Don't fix this by using the ld -exported_symbols_list flag, it doesn't exist in older darwin lds
      archive_expsym_cmds='sed -e "s,#.*,," -e "s,^[    ]*,," -e "s,^\(..*\),_&," < $export_symbols > $output_objdir/${libname}-symbols.expsym~$CC -dynamiclib $allow_undefined_flag -o $lib $libobjs $deplibs $compiler_flags -install_name $rpath/$soname $verstring~nmedit -s $output_objdir/${libname}-symbols.expsym ${lib}'
      module_expsym_cmds='sed -e "s,#.*,," -e "s,^[    ]*,," -e "s,^\(..*\),_&," < $export_symbols > $output_objdir/${libname}-symbols.expsym~$CC $allow_undefined_flag  -o $lib -bundle $libobjs $deplibs$compiler_flags~nmedit -s $output_objdir/${libname}-symbols.expsym ${lib}'
    else
      case $cc_basename in
        xlc*)
         output_verbose_link_cmd='echo'
         archive_cmds='$CC -qmkshrobj $allow_undefined_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-install_name ${wl}`echo $rpath/$soname` $verstring'
         module_cmds='$CC $allow_undefined_flag -o $lib -bundle $libobjs $deplibs$compiler_flags'
          # Don't fix this by using the ld -exported_symbols_list flag, it doesn't exist in older darwin lds
         archive_expsym_cmds='sed -e "s,#.*,," -e "s,^[    ]*,," -e "s,^\(..*\),_&," < $export_symbols > $output_objdir/${libname}-symbols.expsym~$CC -qmkshrobj $allow_undefined_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-install_name ${wl}$rpath/$soname $verstring~nmedit -s $output_objdir/${libname}-symbols.expsym ${lib}'
          module_expsym_cmds='sed -e "s,#.*,," -e "s,^[    ]*,," -e "s,^\(..*\),_&," < $export_symbols > $output_objdir/${libname}-symbols.expsym~$CC $allow_undefined_flag  -o $lib -bundle $libobjs $deplibs$compiler_flags~nmedit -s $output_objdir/${libname}-symbols.expsym ${lib}'
          ;;
       *)
         ld_shlibs=no
          ;;
      esac
    fi
      ;;

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

    freebsd1*)
      ld_shlibs=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* | kfreebsd*-gnu | dragonfly*)
      archive_cmds='$CC -shared -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 -fPIC ${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 "$GCC" = yes -a "$with_gnu_ld" = no; then
	archive_cmds='$CC -shared -fPIC ${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
	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 "$GCC" = yes -a "$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 ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
	  ;;
	*)
	  archive_cmds='$CC -shared -fPIC ${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 $compiler_flags'
	  ;;
	*)
	  archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
	  ;;
	esac
      fi
      if test "$with_gnu_ld" = no; then
	hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
	hardcode_libdir_separator=:

	case $host_cpu in
	hppa*64*|ia64*)
	  hardcode_libdir_flag_spec_ld='+b $libdir'
	  hardcode_direct=no
	  hardcode_shlibpath_var=no
	  ;;
	*)
	  hardcode_direct=yes
	  export_dynamic_flag_spec='${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 $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && echo ${wl}-set_version ${wl}$verstring` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
      else
	archive_cmds='$LD -shared $libobjs $deplibs $linker_flags -soname $soname `test -n "$verstring" && echo -set_version $verstring` -update_registry ${output_objdir}/so_locations -o $lib'
	hardcode_libdir_flag_spec_ld='-rpath $libdir'
      fi
      hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
      hardcode_libdir_separator=:
      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
      ;;

    openbsd*)
      hardcode_direct=yes
      hardcode_shlibpath_var=no
      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
      ;;

    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" && echo ${wl}-set_version ${wl}$verstring` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
      else
	allow_undefined_flag=' -expect_unresolved \*'
	archive_cmds='$LD -shared${allow_undefined_flag} $libobjs $deplibs $linker_flags -soname $soname `test -n "$verstring" && echo -set_version $verstring` -update_registry ${output_objdir}/so_locations -o $lib'
      fi
      hardcode_libdir_flag_spec='${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} $libobjs $deplibs $compiler_flags ${wl}-msym ${wl}-soname ${wl}$soname `test -n "$verstring" && echo ${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='$LD -shared${allow_undefined_flag} $libobjs $deplibs $linker_flags -msym -soname $soname `test -n "$verstring" && echo -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; echo "-hidden">> $lib.exp~
	$LD -shared${allow_undefined_flag} -input $lib.exp $linker_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
      hardcode_libdir_separator=:
      ;;

    solaris*)
      no_undefined_flag=' -z text'
      if test "$GCC" = yes; then
	wlarc='${wl}'
	archive_cmds='$CC -shared ${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 ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$rm $lib.exp'
      else
	wlarc=''
	archive_cmds='$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 $lib.exp'
      fi
      hardcode_libdir_flag_spec='-R$libdir'
      hardcode_shlibpath_var=no
      case $host_os in
      solaris2.[0-5] | solaris2.[0-5].*) ;;
      *)
 	# The compiler driver will combine linker options so we
 	# cannot just pass the convience library names through
 	# without $wl, iff we do not link with $LD.
 	# Luckily, gcc supports the same syntax we need for Sun Studio.
 	# Supported since Solaris 2.6 (maybe 2.5.1?)
 	case $wlarc in
 	'')
 	  whole_archive_flag_spec='-z allextract$convenience -z defaultextract' ;;
 	*)
 	  whole_archive_flag_spec='${wl}-z ${wl}allextract`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; $echo \"$new_convenience\"` ${wl}-z ${wl}defaultextract' ;;
 	esac ;;
      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*)
      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='`test -z "$SCOABSPATH" && echo ${wl}-R,$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 ${wl}-h,\${SCOABSPATH:+${install_libdir}/}$soname -o $lib $libobjs $deplibs $compiler_flags'
	archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,\${SCOABSPATH:+${install_libdir}/}$soname -o $lib $libobjs $deplibs $compiler_flags'
      else
	archive_cmds='$CC -G ${wl}-h,\${SCOABSPATH:+${install_libdir}/}$soname -o $lib $libobjs $deplibs $compiler_flags'
	archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,\${SCOABSPATH:+${install_libdir}/}$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
  fi

echo "$as_me:$LINENO: result: $ld_shlibs" >&5
echo "${ECHO_T}$ld_shlibs" >&6
test "$ld_shlibs" = no && can_build_shared=no

#
# 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.
      echo "$as_me:$LINENO: checking whether -lc should be explicitly linked in" >&5
echo $ECHO_N "checking whether -lc should be explicitly linked in... $ECHO_C" >&6
      $rm conftest*
      printf "$lt_simple_compile_test_code" > conftest.$ac_ext

      if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } 2>conftest.err; then
        soname=conftest
        lib=conftest
        libobjs=conftest.$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:$LINENO: \"$archive_cmds 2\>\&1 \| grep \" -lc \" \>/dev/null 2\>\&1\"") >&5
  (eval $archive_cmds 2\>\&1 \| grep \" -lc \" \>/dev/null 2\>\&1) 2>&5
  ac_status=$?
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); }
        then
	  archive_cmds_need_lc=no
        else
	  archive_cmds_need_lc=yes
        fi
        allow_undefined_flag=$lt_save_allow_undefined_flag
      else
        cat conftest.err 1>&5
      fi
      $rm conftest*
      echo "$as_me:$LINENO: result: $archive_cmds_need_lc" >&5
echo "${ECHO_T}$archive_cmds_need_lc" >&6
      ;;
    esac
  fi
  ;;
esac

echo "$as_me:$LINENO: checking dynamic linker characteristics" >&5
echo $ECHO_N "checking dynamic linker characteristics... $ECHO_C" >&6
library_names_spec=
libname_spec='lib$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="$host_os ld.so"
sys_lib_dlsearch_path_spec="/lib /usr/lib"
if test "$GCC" = yes; then
  sys_lib_search_path_spec=`$CC -print-search-dirs | grep "^libraries:" | $SED -e "s/^libraries://" -e "s,=/,/,g"`
  if echo "$sys_lib_search_path_spec" | grep ';' >/dev/null ; then
    # 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.
    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
else
  sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
fi
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 $host_os in
aix3*)
  version_type=linux
  library_names_spec='${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'
  ;;

aix4* | aix5*)
  version_type=linux
  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*)
  library_names_spec='$libname.ixlibrary $libname.a'
  # Create ${libname}_ixlibrary.a entries in /sys/libs.
  finish_eval='for lib in `ls $libdir/*.ixlibrary 2>/dev/null`; do libname=`$echo "X$lib" | $Xsed -e '\''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'
  ;;

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

bsdi[45]*)
  version_type=linux
  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*)
  version_type=windows
  shrext_cmds=".dll"
  need_version=no
  need_lib_prefix=no

  case $GCC,$host_os in
  yes,cygwin* | yes,mingw* | yes,pw32*)
    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'
    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}${shared_ext}'
      sys_lib_search_path_spec="/usr/lib /lib/w32api /lib /usr/local/lib"
      ;;
    mingw*)
      # MinGW DLLs use traditional 'lib' prefix
      soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
      sys_lib_search_path_spec=`$CC -print-search-dirs | grep "^libraries:" | $SED -e "s/^libraries://" -e "s,=/,/,g"`
      if echo "$sys_lib_search_path_spec" | grep ';[c-zC-Z]:/' >/dev/null; then
        # It is most probably a Windows format PATH printed by
        # mingw gcc, but we are running on Cygwin. Gcc prints its search
        # path with ; separators, and with drive letters. We can handle the
        # drive letters (cygwin fileutils understands them), so leave them,
        # especially as we might pass files found there to a mingw objdump,
        # which wouldn't understand a cygwinified path. Ahh.
        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
      ;;
    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
    ;;

  *)
    library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
    ;;
  esac
  dynamic_linker='Win32 ld.exe'
  # 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}${release}${versuffix}$shared_ext ${libname}${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 .$module = .yes && echo .so || echo .dylib`'
  # Apple's gcc prints 'gcc -print-search-dirs' doesn't operate the same.
  if test "$GCC" = yes; then
    sys_lib_search_path_spec=`$CC -print-search-dirs | tr "\n" "$PATH_SEPARATOR" | sed -e 's/libraries:/@libraries:/' | tr "@" "\n" | grep "^libraries:" | sed -e "s/^libraries://" -e "s,=/,/,g" -e "s,$PATH_SEPARATOR, ,g" -e "s,.*,& /lib /usr/lib /usr/local/lib,g"`
  else
    sys_lib_search_path_spec='/lib /usr/lib /usr/local/lib'
  fi
  sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
  ;;

dgux*)
  version_type=linux
  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
  ;;

freebsd1*)
  dynamic_linker=no
  ;;

kfreebsd*-gnu)
  version_type=linux
  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='GNU ld.so'
  ;;

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 $host_os in
    freebsd[123]*) objformat=aout ;;
    *) objformat=elf ;;
    esac
  fi
  version_type=freebsd-$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
    ;;
  freebsd*) # from 4.6 on
    shlibpath_overrides_runpath=yes
    hardcode_into_libs=yes
    ;;
  esac
  ;;

gnu*)
  version_type=linux
  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
  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'
  ;;

interix3*)
  version_type=linux
  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
	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 Linux ELF.
linux*)
  version_type=linux
  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
  # 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)); skip = 1; } { if (!skip) print \$0; skip = 0; }' < /etc/ld.so.conf | $SED -e 's/#.*//;s/[:,	]/ /g;s/=[^=]*$//;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'
  ;;

knetbsd*-gnu)
  version_type=linux
  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='GNU 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
  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=linux
  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
  ;;

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"
  ;;

solaris*)
  version_type=linux
  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
  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 $host_vendor in
    sni)
      shlibpath_overrides_runpath=no
      need_lib_prefix=no
      export_dynamic_flag_spec='${wl}-Blargedynsym'
      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
    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
  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'
    shlibpath_overrides_runpath=no
  else
    sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
    shlibpath_overrides_runpath=yes
    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'
  ;;

uts4*)
  version_type=linux
  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
echo "$as_me:$LINENO: result: $dynamic_linker" >&5
echo "${ECHO_T}$dynamic_linker" >&6
test "$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

echo "$as_me:$LINENO: checking how to hardcode library paths into programs" >&5
echo $ECHO_N "checking how to hardcode library paths into programs... $ECHO_C" >&6
hardcode_action=
if test -n "$hardcode_libdir_flag_spec" || \
   test -n "$runpath_var" || \
   test "X$hardcode_automatic" = "Xyes" ; then

  # We can hardcode non-existant 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_AC_TAGVAR(hardcode_shlibpath_var, )" != no &&
     test "$hardcode_minus_L" != no; then
    # Linking always hardcodes the temporary library directory.
    hardcode_action=relink
  else
    # We can link without hardcoding, and we can hardcode nonexisting dirs.
    hardcode_action=immediate
  fi
else
  # We cannot hardcode anything, or else we can only hardcode existing
  # directories.
  hardcode_action=unsupported
fi
echo "$as_me:$LINENO: result: $hardcode_action" >&5
echo "${ECHO_T}$hardcode_action" >&6

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

striplib=
old_striplib=
echo "$as_me:$LINENO: checking whether stripping libraries is possible" >&5
echo $ECHO_N "checking whether stripping libraries is possible... $ECHO_C" >&6
if test -n "$STRIP" && $STRIP -V 2>&1 | grep "GNU strip" >/dev/null; then
  test -z "$old_striplib" && old_striplib="$STRIP --strip-debug"
  test -z "$striplib" && striplib="$STRIP --strip-unneeded"
  echo "$as_me:$LINENO: result: yes" >&5
echo "${ECHO_T}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="$STRIP -x"
         echo "$as_me:$LINENO: result: yes" >&5
echo "${ECHO_T}yes" >&6
       else
  echo "$as_me:$LINENO: result: no" >&5
echo "${ECHO_T}no" >&6
fi
       ;;
   *)
  echo "$as_me:$LINENO: result: no" >&5
echo "${ECHO_T}no" >&6
    ;;
  esac
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*)
    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
    echo "$as_me:$LINENO: checking for dlopen in -ldl" >&5
echo $ECHO_N "checking for dlopen in -ldl... $ECHO_C" >&6
if test "${ac_cv_lib_dl_dlopen+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  ac_check_lib_save_LIBS=$LIBS
LIBS="-ldl  $LIBS"
cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */

/* Override any gcc2 internal prototype to avoid an error.  */
#ifdef __cplusplus
extern "C"
#endif
/* We use char because int might match the return type of a gcc2
   builtin and then its argument prototype would still apply.  */
char dlopen ();
int
main ()
{
dlopen ();
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
  (eval $ac_link) 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } &&
	 { ac_try='test -z "$ac_c_werror_flag"
			 || test ! -s conftest.err'
  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); }; } &&
	 { ac_try='test -s conftest$ac_exeext'
  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  ac_cv_lib_dl_dlopen=yes
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

ac_cv_lib_dl_dlopen=no
fi
rm -f conftest.err conftest.$ac_objext \
      conftest$ac_exeext conftest.$ac_ext
LIBS=$ac_check_lib_save_LIBS
fi
echo "$as_me:$LINENO: result: $ac_cv_lib_dl_dlopen" >&5
echo "${ECHO_T}$ac_cv_lib_dl_dlopen" >&6
if test $ac_cv_lib_dl_dlopen = yes; 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

   ;;

  *)
    echo "$as_me:$LINENO: checking for shl_load" >&5
echo $ECHO_N "checking for shl_load... $ECHO_C" >&6
if test "${ac_cv_func_shl_load+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */
/* Define shl_load to an innocuous variant, in case <limits.h> declares shl_load.
   For example, HP-UX 11i <limits.h> declares gettimeofday.  */
#define shl_load innocuous_shl_load

/* System header to define __stub macros and hopefully few prototypes,
    which can conflict with char shl_load (); 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 shl_load

/* Override any gcc2 internal prototype to avoid an error.  */
#ifdef __cplusplus
extern "C"
{
#endif
/* We use char because int might match the return type of a gcc2
   builtin and then its argument prototype would still apply.  */
char shl_load ();
/* 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_shl_load) || defined (__stub___shl_load)
choke me
#else
char (*f) () = shl_load;
#endif
#ifdef __cplusplus
}
#endif

int
main ()
{
return f != shl_load;
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
  (eval $ac_link) 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } &&
	 { ac_try='test -z "$ac_c_werror_flag"
			 || test ! -s conftest.err'
  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); }; } &&
	 { ac_try='test -s conftest$ac_exeext'
  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  ac_cv_func_shl_load=yes
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

ac_cv_func_shl_load=no
fi
rm -f conftest.err conftest.$ac_objext \
      conftest$ac_exeext conftest.$ac_ext
fi
echo "$as_me:$LINENO: result: $ac_cv_func_shl_load" >&5
echo "${ECHO_T}$ac_cv_func_shl_load" >&6
if test $ac_cv_func_shl_load = yes; then
  lt_cv_dlopen="shl_load"
else
  echo "$as_me:$LINENO: checking for shl_load in -ldld" >&5
echo $ECHO_N "checking for shl_load in -ldld... $ECHO_C" >&6
if test "${ac_cv_lib_dld_shl_load+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  ac_check_lib_save_LIBS=$LIBS
LIBS="-ldld  $LIBS"
cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */

/* Override any gcc2 internal prototype to avoid an error.  */
#ifdef __cplusplus
extern "C"
#endif
/* We use char because int might match the return type of a gcc2
   builtin and then its argument prototype would still apply.  */
char shl_load ();
int
main ()
{
shl_load ();
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
  (eval $ac_link) 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } &&
	 { ac_try='test -z "$ac_c_werror_flag"
			 || test ! -s conftest.err'
  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); }; } &&
	 { ac_try='test -s conftest$ac_exeext'
  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  ac_cv_lib_dld_shl_load=yes
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

ac_cv_lib_dld_shl_load=no
fi
rm -f conftest.err conftest.$ac_objext \
      conftest$ac_exeext conftest.$ac_ext
LIBS=$ac_check_lib_save_LIBS
fi
echo "$as_me:$LINENO: result: $ac_cv_lib_dld_shl_load" >&5
echo "${ECHO_T}$ac_cv_lib_dld_shl_load" >&6
if test $ac_cv_lib_dld_shl_load = yes; then
  lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-dld"
else
  echo "$as_me:$LINENO: checking for dlopen" >&5
echo $ECHO_N "checking for dlopen... $ECHO_C" >&6
if test "${ac_cv_func_dlopen+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */
/* Define dlopen to an innocuous variant, in case <limits.h> declares dlopen.
   For example, HP-UX 11i <limits.h> declares gettimeofday.  */
#define dlopen innocuous_dlopen

/* System header to define __stub macros and hopefully few prototypes,
    which can conflict with char dlopen (); 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 dlopen

/* Override any gcc2 internal prototype to avoid an error.  */
#ifdef __cplusplus
extern "C"
{
#endif
/* We use char because int might match the return type of a gcc2
   builtin and then its argument prototype would still apply.  */
char dlopen ();
/* 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_dlopen) || defined (__stub___dlopen)
choke me
#else
char (*f) () = dlopen;
#endif
#ifdef __cplusplus
}
#endif

int
main ()
{
return f != dlopen;
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
  (eval $ac_link) 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } &&
	 { ac_try='test -z "$ac_c_werror_flag"
			 || test ! -s conftest.err'
  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); }; } &&
	 { ac_try='test -s conftest$ac_exeext'
  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  ac_cv_func_dlopen=yes
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

ac_cv_func_dlopen=no
fi
rm -f conftest.err conftest.$ac_objext \
      conftest$ac_exeext conftest.$ac_ext
fi
echo "$as_me:$LINENO: result: $ac_cv_func_dlopen" >&5
echo "${ECHO_T}$ac_cv_func_dlopen" >&6
if test $ac_cv_func_dlopen = yes; then
  lt_cv_dlopen="dlopen"
else
  echo "$as_me:$LINENO: checking for dlopen in -ldl" >&5
echo $ECHO_N "checking for dlopen in -ldl... $ECHO_C" >&6
if test "${ac_cv_lib_dl_dlopen+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  ac_check_lib_save_LIBS=$LIBS
LIBS="-ldl  $LIBS"
cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */

/* Override any gcc2 internal prototype to avoid an error.  */
#ifdef __cplusplus
extern "C"
#endif
/* We use char because int might match the return type of a gcc2
   builtin and then its argument prototype would still apply.  */
char dlopen ();
int
main ()
{
dlopen ();
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
  (eval $ac_link) 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } &&
	 { ac_try='test -z "$ac_c_werror_flag"
			 || test ! -s conftest.err'
  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); }; } &&
	 { ac_try='test -s conftest$ac_exeext'
  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  ac_cv_lib_dl_dlopen=yes
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

ac_cv_lib_dl_dlopen=no
fi
rm -f conftest.err conftest.$ac_objext \
      conftest$ac_exeext conftest.$ac_ext
LIBS=$ac_check_lib_save_LIBS
fi
echo "$as_me:$LINENO: result: $ac_cv_lib_dl_dlopen" >&5
echo "${ECHO_T}$ac_cv_lib_dl_dlopen" >&6
if test $ac_cv_lib_dl_dlopen = yes; then
  lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
else
  echo "$as_me:$LINENO: checking for dlopen in -lsvld" >&5
echo $ECHO_N "checking for dlopen in -lsvld... $ECHO_C" >&6
if test "${ac_cv_lib_svld_dlopen+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  ac_check_lib_save_LIBS=$LIBS
LIBS="-lsvld  $LIBS"
cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */

/* Override any gcc2 internal prototype to avoid an error.  */
#ifdef __cplusplus
extern "C"
#endif
/* We use char because int might match the return type of a gcc2
   builtin and then its argument prototype would still apply.  */
char dlopen ();
int
main ()
{
dlopen ();
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
  (eval $ac_link) 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } &&
	 { ac_try='test -z "$ac_c_werror_flag"
			 || test ! -s conftest.err'
  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); }; } &&
	 { ac_try='test -s conftest$ac_exeext'
  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  ac_cv_lib_svld_dlopen=yes
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

ac_cv_lib_svld_dlopen=no
fi
rm -f conftest.err conftest.$ac_objext \
      conftest$ac_exeext conftest.$ac_ext
LIBS=$ac_check_lib_save_LIBS
fi
echo "$as_me:$LINENO: result: $ac_cv_lib_svld_dlopen" >&5
echo "${ECHO_T}$ac_cv_lib_svld_dlopen" >&6
if test $ac_cv_lib_svld_dlopen = yes; then
  lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld"
else
  echo "$as_me:$LINENO: checking for dld_link in -ldld" >&5
echo $ECHO_N "checking for dld_link in -ldld... $ECHO_C" >&6
if test "${ac_cv_lib_dld_dld_link+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  ac_check_lib_save_LIBS=$LIBS
LIBS="-ldld  $LIBS"
cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */

/* Override any gcc2 internal prototype to avoid an error.  */
#ifdef __cplusplus
extern "C"
#endif
/* We use char because int might match the return type of a gcc2
   builtin and then its argument prototype would still apply.  */
char dld_link ();
int
main ()
{
dld_link ();
  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
  (eval $ac_link) 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } &&
	 { ac_try='test -z "$ac_c_werror_flag"
			 || test ! -s conftest.err'
  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); }; } &&
	 { ac_try='test -s conftest$ac_exeext'
  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then
  ac_cv_lib_dld_dld_link=yes
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

ac_cv_lib_dld_dld_link=no
fi
rm -f conftest.err conftest.$ac_objext \
      conftest$ac_exeext conftest.$ac_ext
LIBS=$ac_check_lib_save_LIBS
fi
echo "$as_me:$LINENO: result: $ac_cv_lib_dld_dld_link" >&5
echo "${ECHO_T}$ac_cv_lib_dld_dld_link" >&6
if test $ac_cv_lib_dld_dld_link = yes; then
  lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-dld"
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"

    echo "$as_me:$LINENO: checking whether a program can dlopen itself" >&5
echo $ECHO_N "checking whether a program can dlopen itself... $ECHO_C" >&6
if test "${lt_cv_dlopen_self+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  	  if test "$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 <<EOF
#line 32502 "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

#ifdef __cplusplus
extern "C" void exit (int);
#endif

void fnord() { int i=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;
      /* dlclose (self); */
    }
  else
    puts (dlerror ());

    exit (status);
}
EOF
  if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } && test -s conftest${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
echo "$as_me:$LINENO: result: $lt_cv_dlopen_self" >&5
echo "${ECHO_T}$lt_cv_dlopen_self" >&6

    if test "x$lt_cv_dlopen_self" = xyes; then
      wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\"
      echo "$as_me:$LINENO: checking whether a statically linked program can dlopen itself" >&5
echo $ECHO_N "checking whether a statically linked program can dlopen itself... $ECHO_C" >&6
if test "${lt_cv_dlopen_self_static+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  	  if test "$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 <<EOF
#line 32602 "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

#ifdef __cplusplus
extern "C" void exit (int);
#endif

void fnord() { int i=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;
      /* dlclose (self); */
    }
  else
    puts (dlerror ());

    exit (status);
}
EOF
  if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
  (eval $ac_link) 2>&5
  ac_status=$?
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } && test -s conftest${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
echo "$as_me:$LINENO: result: $lt_cv_dlopen_self_static" >&5
echo "${ECHO_T}$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


# Report which library types will actually be built
echo "$as_me:$LINENO: checking if libtool supports shared libraries" >&5
echo $ECHO_N "checking if libtool supports shared libraries... $ECHO_C" >&6
echo "$as_me:$LINENO: result: $can_build_shared" >&5
echo "${ECHO_T}$can_build_shared" >&6

echo "$as_me:$LINENO: checking whether to build shared libraries" >&5
echo $ECHO_N "checking whether to build shared libraries... $ECHO_C" >&6
test "$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
  ;;

aix4* | aix5*)
  if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
    test "$enable_shared" = yes && enable_static=no
  fi
    ;;
esac
echo "$as_me:$LINENO: result: $enable_shared" >&5
echo "${ECHO_T}$enable_shared" >&6

echo "$as_me:$LINENO: checking whether to build static libraries" >&5
echo $ECHO_N "checking whether to build static libraries... $ECHO_C" >&6
# Make sure either enable_shared or enable_static is yes.
test "$enable_shared" = yes || enable_static=yes
echo "$as_me:$LINENO: result: $enable_static" >&5
echo "${ECHO_T}$enable_static" >&6

# The else clause should only fire when bootstrapping the
# libtool distribution, otherwise you forgot to ship ltmain.sh
# with your package, and you will get complaints that there are
# no rules to generate ltmain.sh.
if test -f "$ltmain"; then
  # See if we are running on zsh, and set the options which allow our commands through
  # without removal of \ escapes.
  if test -n "${ZSH_VERSION+set}" ; then
    setopt NO_GLOB_SUBST
  fi
  # Now quote all the things that may contain metacharacters while being
  # careful not to overquote the AC_SUBSTed values.  We take copies of the
  # variables and quote the copies for generation of the libtool script.
  for var in echo old_CC old_CFLAGS AR AR_FLAGS EGREP RANLIB LN_S LTCC LTCFLAGS NM \
    SED SHELL STRIP \
    libname_spec library_names_spec soname_spec extract_expsyms_cmds \
    old_striplib striplib file_magic_cmd finish_cmds finish_eval \
    deplibs_check_method reload_flag reload_cmds need_locks \
    lt_cv_sys_global_symbol_pipe lt_cv_sys_global_symbol_to_cdecl \
    lt_cv_sys_global_symbol_to_c_name_address \
    sys_lib_search_path_spec sys_lib_dlsearch_path_spec \
    old_postinstall_cmds old_postuninstall_cmds \
    compiler \
    CC \
    LD \
    lt_prog_compiler_wl \
    lt_prog_compiler_pic \
    lt_prog_compiler_static \
    lt_prog_compiler_no_builtin_flag \
    export_dynamic_flag_spec \
    thread_safe_flag_spec \
    whole_archive_flag_spec \
    enable_shared_with_static_runtimes \
    old_archive_cmds \
    old_archive_from_new_cmds \
    predep_objects \
    postdep_objects \
    predeps \
    postdeps \
    compiler_lib_search_path \
    archive_cmds \
    archive_expsym_cmds \
    postinstall_cmds \
    postuninstall_cmds \
    old_archive_from_expsyms_cmds \
    allow_undefined_flag \
    no_undefined_flag \
    export_symbols_cmds \
    hardcode_libdir_flag_spec \
    hardcode_libdir_flag_spec_ld \
    hardcode_libdir_separator \
    hardcode_automatic \
    module_cmds \
    module_expsym_cmds \
    lt_cv_prog_compiler_c_o \
    exclude_expsyms \
    include_expsyms; do

    case $var in
    old_archive_cmds | \
    old_archive_from_new_cmds | \
    archive_cmds | \
    archive_expsym_cmds | \
    module_cmds | \
    module_expsym_cmds | \
    old_archive_from_expsyms_cmds | \
    export_symbols_cmds | \
    extract_expsyms_cmds | reload_cmds | finish_cmds | \
    postinstall_cmds | postuninstall_cmds | \
    old_postinstall_cmds | old_postuninstall_cmds | \
    sys_lib_search_path_spec | sys_lib_dlsearch_path_spec)
      # Double-quote double-evaled strings.
      eval "lt_$var=\\\"\`\$echo \"X\$$var\" | \$Xsed -e \"\$double_quote_subst\" -e \"\$sed_quote_subst\" -e \"\$delay_variable_subst\"\`\\\""
      ;;
    *)
      eval "lt_$var=\\\"\`\$echo \"X\$$var\" | \$Xsed -e \"\$sed_quote_subst\"\`\\\""
      ;;
    esac
  done

  case $lt_echo in
  *'\$0 --fallback-echo"')
    lt_echo=`$echo "X$lt_echo" | $Xsed -e 's/\\\\\\\$0 --fallback-echo"$/$0 --fallback-echo"/'`
    ;;
  esac

cfgfile="${ofile}T"
  trap "$rm \"$cfgfile\"; exit 1" 1 2 15
  $rm -f "$cfgfile"
  { echo "$as_me:$LINENO: creating $ofile" >&5
echo "$as_me: creating $ofile" >&6;}

  cat <<__EOF__ >> "$cfgfile"
#! $SHELL

# `$echo "$cfgfile" | sed 's%^.*/%%'` - Provide generalized library-building support services.
# Generated automatically by $PROGRAM (GNU $PACKAGE $VERSION$TIMESTAMP)
# NOTE: Changes made to this file will be lost: look at ltmain.sh.
#
# Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001
# Free Software Foundation, Inc.
#
# This file is part of GNU Libtool:
# Originally by Gordon Matzigkeit <gord@gnu.ai.mit.edu>, 1996
#
# 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., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, 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.

# 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//"

# 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

# The names of the tagged configurations supported by this script.
available_tags=

# ### BEGIN LIBTOOL CONFIG

# Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:

# Shell to use when invoking shell scripts.
SHELL=$lt_SHELL

# Whether or not to build shared libraries.
build_libtool_libs=$enable_shared

# Whether or not to build static libraries.
build_old_libs=$enable_static

# 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

# Whether or not to optimize for fast installation.
fast_install=$enable_fast_install

# 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

# An echo program that does not interpret backslashes.
echo=$lt_echo

# The archiver.
AR=$lt_AR
AR_FLAGS=$lt_AR_FLAGS

# A C compiler.
LTCC=$lt_LTCC

# LTCC compiler flags.
LTCFLAGS=$lt_LTCFLAGS

# A language-specific compiler.
CC=$lt_compiler

# Is the compiler the GNU C compiler?
with_gcc=$GCC

# An ERE matcher.
EGREP=$lt_EGREP

# The linker used to build libraries.
LD=$lt_LD

# Whether we need hard or soft links.
LN_S=$lt_LN_S

# A BSD-compatible nm program.
NM=$lt_NM

# A symbol stripping program
STRIP=$lt_STRIP

# Used to examine libraries when file_magic_cmd begins "file"
MAGIC_CMD=$MAGIC_CMD

# Used on cygwin: DLL creation program.
DLLTOOL="$DLLTOOL"

# Used on cygwin: object dumper.
OBJDUMP="$OBJDUMP"

# Used on cygwin: assembler.
AS="$AS"

# The name of the directory that contains temporary libtool files.
objdir=$objdir

# How to create reloadable object files.
reload_flag=$lt_reload_flag
reload_cmds=$lt_reload_cmds

# How to pass a linker flag through the compiler.
wl=$lt_lt_prog_compiler_wl

# Object file suffix (normally "o").
objext="$ac_objext"

# Old archive suffix (normally "a").
libext="$libext"

# Shared library suffix (normally ".so").
shrext_cmds='$shrext_cmds'

# Executable file suffix (normally "").
exeext="$exeext"

# Additional compiler flags for building library objects.
pic_flag=$lt_lt_prog_compiler_pic
pic_mode=$pic_mode

# What is the maximum length of a command?
max_cmd_len=$lt_cv_sys_max_cmd_len

# Does compiler simultaneously support -c and -o options?
compiler_c_o=$lt_lt_cv_prog_compiler_c_o

# Must we lock files when doing compilation?
need_locks=$lt_need_locks

# 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

# 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

# Compiler flag to prevent dynamic linking.
link_static_flag=$lt_lt_prog_compiler_static

# Compiler flag to turn off builtin functions.
no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag

# 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

# Compiler flag to generate thread-safe objects.
thread_safe_flag_spec=$lt_thread_safe_flag_spec

# Library versioning type.
version_type=$version_type

# 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

# Commands used to build and install an old-style archive.
RANLIB=$lt_RANLIB
old_archive_cmds=$lt_old_archive_cmds
old_postinstall_cmds=$lt_old_postinstall_cmds
old_postuninstall_cmds=$lt_old_postuninstall_cmds

# 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 and install a shared archive.
archive_cmds=$lt_archive_cmds
archive_expsym_cmds=$lt_archive_expsym_cmds
postinstall_cmds=$lt_postinstall_cmds
postuninstall_cmds=$lt_postuninstall_cmds

# Commands used to build a loadable module (assumed same as above if empty)
module_cmds=$lt_module_cmds
module_expsym_cmds=$lt_module_expsym_cmds

# Commands to strip libraries.
old_striplib=$lt_old_striplib
striplib=$lt_striplib

# Dependencies to place before the objects being linked to create a
# shared library.
predep_objects=$lt_predep_objects

# Dependencies to place after the objects being linked to create a
# shared library.
postdep_objects=$lt_postdep_objects

# Dependencies to place before the objects being linked to create a
# shared library.
predeps=$lt_predeps

# Dependencies to place after the objects being linked to create a
# shared library.
postdeps=$lt_postdeps

# The library search path used internally by the compiler when linking
# a shared library.
compiler_lib_search_path=$lt_compiler_lib_search_path

# 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

# Flag that allows shared libraries with undefined symbols to be built.
allow_undefined_flag=$lt_allow_undefined_flag

# Flag that forces no undefined symbols.
no_undefined_flag=$lt_no_undefined_flag

# Commands used to finish a libtool library installation in a directory.
finish_cmds=$lt_finish_cmds

# Same as above, but a single script fragment to be evaled but not shown.
finish_eval=$lt_finish_eval

# 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

# This is the shared library runtime path variable.
runpath_var=$runpath_var

# This is the shared library path variable.
shlibpath_var=$shlibpath_var

# Is shlibpath searched before the hard-coded library search path?
shlibpath_overrides_runpath=$shlibpath_overrides_runpath

# How to hardcode a shared library path into an executable.
hardcode_action=$hardcode_action

# Whether we should hardcode library paths into libraries.
hardcode_into_libs=$hardcode_into_libs

# 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

# If ld is used when linking, flag to hardcode \$libdir into
# a binary during linking. This must work even if \$libdir does
# not exist.
hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld

# 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 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

# Variables whose values should be saved in libtool wrapper scripts and
# restored at relink time.
variables_saved_for_relink="$variables_saved_for_relink"

# Whether libtool must link a program against all its dependency libraries.
link_all_deplibs=$link_all_deplibs

# 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

# Fix the shell variable \$srcfile for the compiler.
fix_srcfile_path="$fix_srcfile_path"

# 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

# The commands to extract the exported symbol list from a shared archive.
extract_expsyms_cmds=$lt_extract_expsyms_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

# ### END LIBTOOL CONFIG

__EOF__


  case $host_os in
  aix3*)
    cat <<\EOF >> "$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
EOF
    ;;
  esac

  # 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)

  mv -f "$cfgfile" "$ofile" || \
    (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile")
  chmod +x "$ofile"

else
  # If there is no Makefile yet, we rely on a make rule to execute
  # `config.status --recheck' to rerun these tests and create the
  # libtool script then.
  ltmain_in=`echo $ltmain | sed -e 's/\.sh$/.in/'`
  if test -f "$ltmain_in"; then
    test -f Makefile && make "$ltmain"
  fi
fi


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

CC="$lt_save_CC"


# Check whether --with-tags or --without-tags was given.
if test "${with_tags+set}" = set; then
  withval="$with_tags"
  tagnames="$withval"
fi;

if test -f "$ltmain" && test -n "$tagnames"; then
  if test ! -f "${ofile}"; then
    { echo "$as_me:$LINENO: WARNING: output file \`$ofile' does not exist" >&5
echo "$as_me: WARNING: output file \`$ofile' does not exist" >&2;}
  fi

  if test -z "$LTCC"; then
    eval "`$SHELL ${ofile} --config | grep '^LTCC='`"
    if test -z "$LTCC"; then
      { echo "$as_me:$LINENO: WARNING: output file \`$ofile' does not look like a libtool script" >&5
echo "$as_me: WARNING: output file \`$ofile' does not look like a libtool script" >&2;}
    else
      { echo "$as_me:$LINENO: WARNING: using \`LTCC=$LTCC', extracted from \`$ofile'" >&5
echo "$as_me: WARNING: using \`LTCC=$LTCC', extracted from \`$ofile'" >&2;}
    fi
  fi
  if test -z "$LTCFLAGS"; then
    eval "`$SHELL ${ofile} --config | grep '^LTCFLAGS='`"
  fi

  # Extract list of available tagged configurations in $ofile.
  # Note that this assumes the entire list is on one line.
  available_tags=`grep "^available_tags=" "${ofile}" | $SED -e 's/available_tags=\(.*$\)/\1/' -e 's/\"//g'`

  lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
  for tagname in $tagnames; do
    IFS="$lt_save_ifs"
    # Check whether tagname contains only valid characters
    case `$echo "X$tagname" | $Xsed -e 's:[-_ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz1234567890,/]::g'` in
    "") ;;
    *)  { { echo "$as_me:$LINENO: error: invalid tag name: $tagname" >&5
echo "$as_me: error: invalid tag name: $tagname" >&2;}
   { (exit 1); exit 1; }; }
	;;
    esac

    if grep "^# ### BEGIN LIBTOOL TAG CONFIG: $tagname$" < "${ofile}" > /dev/null
    then
      { { echo "$as_me:$LINENO: error: tag name \"$tagname\" already exists" >&5
echo "$as_me: error: tag name \"$tagname\" already exists" >&2;}
   { (exit 1); exit 1; }; }
    fi

    # Update the list of available tags.
    if test -n "$tagname"; then
      echo appending configuration tag \"$tagname\" to $ofile

      case $tagname in
      CXX)
	if test -n "$CXX" && ( test "X$CXX" != "Xno" &&
	    ( (test "X$CXX" = "Xg++" && `g++ -v >/dev/null 2>&1` ) ||
	    (test "X$CXX" != "Xg++"))) ; then
	  ac_ext=cc
ac_cpp='$CXXCPP $CPPFLAGS'
ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
ac_compiler_gnu=$ac_cv_cxx_compiler_gnu




archive_cmds_need_lc_CXX=no
allow_undefined_flag_CXX=
always_export_symbols_CXX=no
archive_expsym_cmds_CXX=
export_dynamic_flag_spec_CXX=
hardcode_direct_CXX=no
hardcode_libdir_flag_spec_CXX=
hardcode_libdir_flag_spec_ld_CXX=
hardcode_libdir_separator_CXX=
hardcode_minus_L_CXX=no
hardcode_shlibpath_var_CXX=unsupported
hardcode_automatic_CXX=no
module_cmds_CXX=
module_expsym_cmds_CXX=
link_all_deplibs_CXX=unknown
old_archive_cmds_CXX=$old_archive_cmds
no_undefined_flag_CXX=
whole_archive_flag_spec_CXX=
enable_shared_with_static_runtimes_CXX=no

# Dependencies to place before and after the object being linked:
predep_objects_CXX=
postdep_objects_CXX=
predeps_CXX=
postdeps_CXX=
compiler_lib_search_path_CXX=

# Source file extension for C++ test sources.
ac_ext=cpp

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

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

# Code to be used in simple link tests
lt_simple_link_test_code='int main(int, char *[]) { return(0); }\n'

# ltmain only uses $CC for tagged configurations so make sure $CC is set.

# 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 warnings/boilerplate of simple test code
ac_outfile=conftest.$ac_objext
printf "$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.$ac_objext
printf "$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 conftest*


# Allow CC to be a program name with arguments.
lt_save_CC=$CC
lt_save_LD=$LD
lt_save_GCC=$GCC
GCC=$GXX
lt_save_with_gnu_ld=$with_gnu_ld
lt_save_path_LD=$lt_cv_path_LD
if test -n "${lt_cv_prog_gnu_ldcxx+set}"; then
  lt_cv_prog_gnu_ld=$lt_cv_prog_gnu_ldcxx
else
  $as_unset lt_cv_prog_gnu_ld
fi
if test -n "${lt_cv_path_LDCXX+set}"; then
  lt_cv_path_LD=$lt_cv_path_LDCXX
else
  $as_unset lt_cv_path_LD
fi
test -z "${LDCXX+set}" || LD=$LDCXX
CC=${CXX-"c++"}
compiler=$CC
compiler_CXX=$CC
for cc_temp in $compiler""; do
  case $cc_temp in
    compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
    distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
    \-*) ;;
    *) break;;
  esac
done
cc_basename=`$echo "X$cc_temp" | $Xsed -e 's%.*/%%' -e "s%^$host_alias-%%"`


# We don't want -fno-exception wen compiling C++ code, so set the
# no_builtin_flag separately
if test "$GXX" = yes; then
  lt_prog_compiler_no_builtin_flag_CXX=' -fno-builtin'
else
  lt_prog_compiler_no_builtin_flag_CXX=
fi

if test "$GXX" = yes; then
  # Set up default GNU C++ configuration


# Check whether --with-gnu-ld or --without-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.
  echo "$as_me:$LINENO: checking for ld used by $CC" >&5
echo $ECHO_N "checking for ld used by $CC... $ECHO_C" >&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 "$with_gnu_ld" = yes; then
  echo "$as_me:$LINENO: checking for GNU ld" >&5
echo $ECHO_N "checking for GNU ld... $ECHO_C" >&6
else
  echo "$as_me:$LINENO: checking for non-GNU ld" >&5
echo $ECHO_N "checking for non-GNU ld... $ECHO_C" >&6
fi
if test "${lt_cv_path_LD+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  if test -z "$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
  echo "$as_me:$LINENO: result: $LD" >&5
echo "${ECHO_T}$LD" >&6
else
  echo "$as_me:$LINENO: result: no" >&5
echo "${ECHO_T}no" >&6
fi
test -z "$LD" && { { echo "$as_me:$LINENO: error: no acceptable ld found in \$PATH" >&5
echo "$as_me: error: no acceptable ld found in \$PATH" >&2;}
   { (exit 1); exit 1; }; }
echo "$as_me:$LINENO: checking if the linker ($LD) is GNU ld" >&5
echo $ECHO_N "checking if the linker ($LD) is GNU ld... $ECHO_C" >&6
if test "${lt_cv_prog_gnu_ld+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  # I'd rather use --version here, but apparently some GNU lds only accept -v.
case `$LD -v 2>&1 </dev/null` in
*GNU* | *'with BFD'*)
  lt_cv_prog_gnu_ld=yes
  ;;
*)
  lt_cv_prog_gnu_ld=no
  ;;
esac
fi
echo "$as_me:$LINENO: result: $lt_cv_prog_gnu_ld" >&5
echo "${ECHO_T}$lt_cv_prog_gnu_ld" >&6
with_gnu_ld=$lt_cv_prog_gnu_ld



  # Check if GNU C++ uses GNU ld as the underlying linker, since the
  # archiving commands below assume that GNU ld is being used.
  if test "$with_gnu_ld" = yes; then
    archive_cmds_CXX='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib'
    archive_expsym_cmds_CXX='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'

    hardcode_libdir_flag_spec_CXX='${wl}--rpath ${wl}$libdir'
    export_dynamic_flag_spec_CXX='${wl}--export-dynamic'

    # If archive_cmds runs LD, not CC, wlarc should be empty
    # XXX I think wlarc can be eliminated in ltcf-cxx, but I need to
    #     investigate it a little bit more. (MM)
    wlarc='${wl}'

    # ancient GNU ld didn't support --whole-archive et. al.
    if eval "`$CC -print-prog-name=ld` --help 2>&1" | \
	grep 'no-whole-archive' > /dev/null; then
      whole_archive_flag_spec_CXX="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
    else
      whole_archive_flag_spec_CXX=
    fi
  else
    with_gnu_ld=no
    wlarc=

    # A generic and very simple default shared library creation
    # command for GNU C++ for the case where it uses the native
    # linker, instead of GNU ld.  If possible, this setting should
    # overridden to take advantage of the native linker features on
    # the platform it is being used on.
    archive_cmds_CXX='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $lib'
  fi

  # Commands to make compiler produce verbose output that lists
  # what "hidden" libraries, object files and flags are used when
  # linking a shared library.
  output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | grep "\-L"'

else
  GXX=no
  with_gnu_ld=no
  wlarc=
fi

# PORTME: fill in a description of your system's C++ link characteristics
echo "$as_me:$LINENO: checking whether the $compiler linker ($LD) supports shared libraries" >&5
echo $ECHO_N "checking whether the $compiler linker ($LD) supports shared libraries... $ECHO_C" >&6
ld_shlibs_CXX=yes
case $host_os in
  aix3*)
    # FIXME: insert proper C++ library support
    ld_shlibs_CXX=no
    ;;
  aix4* | aix5*)
    if test "$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
      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].*|aix5*)
	for ld_flag in $LDFLAGS; do
	  case $ld_flag in
	  *-brtl*)
	    aix_use_runtimelinking=yes
	    break
	    ;;
	  esac
	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_CXX=''
    hardcode_direct_CXX=yes
    hardcode_libdir_separator_CXX=':'
    link_all_deplibs_CXX=yes

    if test "$GXX" = 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
	  hardcode_direct_CXX=yes
	else
	  # We have old collect2
	  hardcode_direct_CXX=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_CXX=yes
	  hardcode_libdir_flag_spec_CXX='-L$libdir'
	  hardcode_libdir_separator_CXX=
	fi
	;;
      esac
      shared_flag='-shared'
      if test "$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

    # 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_CXX=yes
    if test "$aix_use_runtimelinking" = yes; then
      # Warning - without using the other runtime loading flags (-brtl),
      # -berok will link without error, but may produce a broken library.
      allow_undefined_flag_CXX='-berok'
      # Determine the default libpath from the value encoded in an empty executable.
      cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */

int
main ()
{

  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
  (eval $ac_link) 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } &&
	 { ac_try='test -z "$ac_cxx_werror_flag"
			 || test ! -s conftest.err'
  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); }; } &&
	 { ac_try='test -s conftest$ac_exeext'
  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then

aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e '/Import File Strings/,/^$/ { /^0/ { s/^0  *\(.*\)$/\1/; p; }
}'`
# Check for a 64-bit object if we didn't find anything.
if test -z "$aix_libpath"; then aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e '/Import File Strings/,/^$/ { /^0/ { s/^0  *\(.*\)$/\1/; p; }
}'`; fi
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

fi
rm -f conftest.err conftest.$ac_objext \
      conftest$ac_exeext conftest.$ac_ext
if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi

      hardcode_libdir_flag_spec_CXX='${wl}-blibpath:$libdir:'"$aix_libpath"

      archive_expsym_cmds_CXX="\$CC"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags `if test "x${allow_undefined_flag}" != "x"; then echo "${wl}${allow_undefined_flag}"; else :; fi` '"\${wl}$exp_sym_flag:\$export_symbols $shared_flag"
     else
      if test "$host_cpu" = ia64; then
	hardcode_libdir_flag_spec_CXX='${wl}-R $libdir:/usr/lib:/lib'
	allow_undefined_flag_CXX="-z nodefs"
	archive_expsym_cmds_CXX="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
      else
	# Determine the default libpath from the value encoded in an empty executable.
	cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */

int
main ()
{

  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
  (eval $ac_link) 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } &&
	 { ac_try='test -z "$ac_cxx_werror_flag"
			 || test ! -s conftest.err'
  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); }; } &&
	 { ac_try='test -s conftest$ac_exeext'
  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then

aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e '/Import File Strings/,/^$/ { /^0/ { s/^0  *\(.*\)$/\1/; p; }
}'`
# Check for a 64-bit object if we didn't find anything.
if test -z "$aix_libpath"; then aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e '/Import File Strings/,/^$/ { /^0/ { s/^0  *\(.*\)$/\1/; p; }
}'`; fi
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

fi
rm -f conftest.err conftest.$ac_objext \
      conftest$ac_exeext conftest.$ac_ext
if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi

	hardcode_libdir_flag_spec_CXX='${wl}-blibpath:$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_CXX=' ${wl}-bernotok'
	allow_undefined_flag_CXX=' ${wl}-berok'
	# Exported symbols can be pulled into shared objects from archives
	whole_archive_flag_spec_CXX='$convenience'
	archive_cmds_need_lc_CXX=yes
	# This is similar to how AIX traditionally builds its shared libraries.
	archive_expsym_cmds_CXX="\$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
    ;;

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

  chorus*)
    case $cc_basename in
      *)
	# FIXME: insert proper C++ library support
	ld_shlibs_CXX=no
	;;
    esac
    ;;

  cygwin* | mingw* | pw32*)
    # _LT_AC_TAGVAR(hardcode_libdir_flag_spec, CXX) is actually meaningless,
    # as there is no search path for DLLs.
    hardcode_libdir_flag_spec_CXX='-L$libdir'
    allow_undefined_flag_CXX=unsupported
    always_export_symbols_CXX=no
    enable_shared_with_static_runtimes_CXX=yes

    if $LD --help 2>&1 | grep 'auto-import' > /dev/null; then
      archive_cmds_CXX='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
      # If the export-symbols file already is a .def file (1st line
      # is EXPORTS), use it as is; otherwise, prepend...
      archive_expsym_cmds_CXX='if test "x`$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 -nostdlib $output_objdir/$soname.def $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
    else
      ld_shlibs_CXX=no
    fi
  ;;
      darwin* | rhapsody*)
        case $host_os in
        rhapsody* | darwin1.[012])
         allow_undefined_flag_CXX='${wl}-undefined ${wl}suppress'
         ;;
       *) # Darwin 1.3 on
         if test -z ${MACOSX_DEPLOYMENT_TARGET} ; then
           allow_undefined_flag_CXX='${wl}-flat_namespace ${wl}-undefined ${wl}suppress'
         else
           case ${MACOSX_DEPLOYMENT_TARGET} in
             10.[012])
               allow_undefined_flag_CXX='${wl}-flat_namespace ${wl}-undefined ${wl}suppress'
               ;;
             10.*)
               allow_undefined_flag_CXX='${wl}-undefined ${wl}dynamic_lookup'
               ;;
           esac
         fi
         ;;
        esac
      archive_cmds_need_lc_CXX=no
      hardcode_direct_CXX=no
      hardcode_automatic_CXX=yes
      hardcode_shlibpath_var_CXX=unsupported
      whole_archive_flag_spec_CXX=''
      link_all_deplibs_CXX=yes

    if test "$GXX" = yes ; then
      lt_int_apple_cc_single_mod=no
      output_verbose_link_cmd='echo'
      if $CC -dumpspecs 2>&1 | $EGREP 'single_module' >/dev/null ; then
       lt_int_apple_cc_single_mod=yes
      fi
      if test "X$lt_int_apple_cc_single_mod" = Xyes ; then
       archive_cmds_CXX='$CC -dynamiclib -single_module $allow_undefined_flag -o $lib $libobjs $deplibs $compiler_flags -install_name $rpath/$soname $verstring'
      else
          archive_cmds_CXX='$CC -r -keep_private_externs -nostdlib -o ${lib}-master.o $libobjs~$CC -dynamiclib $allow_undefined_flag -o $lib ${lib}-master.o $deplibs $compiler_flags -install_name $rpath/$soname $verstring'
        fi
        module_cmds_CXX='$CC $allow_undefined_flag -o $lib -bundle $libobjs $deplibs$compiler_flags'
        # Don't fix this by using the ld -exported_symbols_list flag, it doesn't exist in older darwin lds
          if test "X$lt_int_apple_cc_single_mod" = Xyes ; then
            archive_expsym_cmds_CXX='sed -e "s,#.*,," -e "s,^[    ]*,," -e "s,^\(..*\),_&," < $export_symbols > $output_objdir/${libname}-symbols.expsym~$CC -dynamiclib -single_module $allow_undefined_flag -o $lib $libobjs $deplibs $compiler_flags -install_name $rpath/$soname $verstring~nmedit -s $output_objdir/${libname}-symbols.expsym ${lib}'
          else
            archive_expsym_cmds_CXX='sed -e "s,#.*,," -e "s,^[    ]*,," -e "s,^\(..*\),_&," < $export_symbols > $output_objdir/${libname}-symbols.expsym~$CC -r -keep_private_externs -nostdlib -o ${lib}-master.o $libobjs~$CC -dynamiclib $allow_undefined_flag -o $lib ${lib}-master.o $deplibs $compiler_flags -install_name $rpath/$soname $verstring~nmedit -s $output_objdir/${libname}-symbols.expsym ${lib}'
          fi
            module_expsym_cmds_CXX='sed -e "s,#.*,," -e "s,^[    ]*,," -e "s,^\(..*\),_&," < $export_symbols > $output_objdir/${libname}-symbols.expsym~$CC $allow_undefined_flag  -o $lib -bundle $libobjs $deplibs$compiler_flags~nmedit -s $output_objdir/${libname}-symbols.expsym ${lib}'
      else
      case $cc_basename in
        xlc*)
         output_verbose_link_cmd='echo'
          archive_cmds_CXX='$CC -qmkshrobj ${wl}-single_module $allow_undefined_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-install_name ${wl}`echo $rpath/$soname` $verstring'
          module_cmds_CXX='$CC $allow_undefined_flag -o $lib -bundle $libobjs $deplibs$compiler_flags'
          # Don't fix this by using the ld -exported_symbols_list flag, it doesn't exist in older darwin lds
          archive_expsym_cmds_CXX='sed -e "s,#.*,," -e "s,^[    ]*,," -e "s,^\(..*\),_&," < $export_symbols > $output_objdir/${libname}-symbols.expsym~$CC -qmkshrobj ${wl}-single_module $allow_undefined_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-install_name ${wl}$rpath/$soname $verstring~nmedit -s $output_objdir/${libname}-symbols.expsym ${lib}'
          module_expsym_cmds_CXX='sed -e "s,#.*,," -e "s,^[    ]*,," -e "s,^\(..*\),_&," < $export_symbols > $output_objdir/${libname}-symbols.expsym~$CC $allow_undefined_flag  -o $lib -bundle $libobjs $deplibs$compiler_flags~nmedit -s $output_objdir/${libname}-symbols.expsym ${lib}'
          ;;
       *)
         ld_shlibs_CXX=no
          ;;
      esac
      fi
        ;;

  dgux*)
    case $cc_basename in
      ec++*)
	# FIXME: insert proper C++ library support
	ld_shlibs_CXX=no
	;;
      ghcx*)
	# Green Hills C++ Compiler
	# FIXME: insert proper C++ library support
	ld_shlibs_CXX=no
	;;
      *)
	# FIXME: insert proper C++ library support
	ld_shlibs_CXX=no
	;;
    esac
    ;;
  freebsd[12]*)
    # C++ shared libraries reported to be fairly broken before switch to ELF
    ld_shlibs_CXX=no
    ;;
  freebsd-elf*)
    archive_cmds_need_lc_CXX=no
    ;;
  freebsd* | kfreebsd*-gnu | dragonfly*)
    # FreeBSD 3 and later use GNU C++ and GNU ld with standard ELF
    # conventions
    ld_shlibs_CXX=yes
    ;;
  gnu*)
    ;;
  hpux9*)
    hardcode_libdir_flag_spec_CXX='${wl}+b ${wl}$libdir'
    hardcode_libdir_separator_CXX=:
    export_dynamic_flag_spec_CXX='${wl}-E'
    hardcode_direct_CXX=yes
    hardcode_minus_L_CXX=yes # Not in the search PATH,
				# but as the default
				# location of the library.

    case $cc_basename in
    CC*)
      # FIXME: insert proper C++ library support
      ld_shlibs_CXX=no
      ;;
    aCC*)
      archive_cmds_CXX='$rm $output_objdir/$soname~$CC -b ${wl}+b ${wl}$install_libdir -o $output_objdir/$soname $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib'
      # Commands to make compiler produce verbose output that lists
      # what "hidden" libraries, object files and flags are used when
      # linking a shared library.
      #
      # There doesn't appear to be a way to prevent this compiler from
      # explicitly linking system object files so we need to strip them
      # from the output so that they don't get included in the library
      # dependencies.
      output_verbose_link_cmd='templist=`($CC -b $CFLAGS -v conftest.$objext 2>&1) | grep "[-]L"`; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; echo $list'
      ;;
    *)
      if test "$GXX" = yes; then
        archive_cmds_CXX='$rm $output_objdir/$soname~$CC -shared -nostdlib -fPIC ${wl}+b ${wl}$install_libdir -o $output_objdir/$soname $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib'
      else
        # FIXME: insert proper C++ library support
        ld_shlibs_CXX=no
      fi
      ;;
    esac
    ;;
  hpux10*|hpux11*)
    if test $with_gnu_ld = no; then
      hardcode_libdir_flag_spec_CXX='${wl}+b ${wl}$libdir'
      hardcode_libdir_separator_CXX=:

      case $host_cpu in
      hppa*64*|ia64*)
	hardcode_libdir_flag_spec_ld_CXX='+b $libdir'
        ;;
      *)
	export_dynamic_flag_spec_CXX='${wl}-E'
        ;;
      esac
    fi
    case $host_cpu in
    hppa*64*|ia64*)
      hardcode_direct_CXX=no
      hardcode_shlibpath_var_CXX=no
      ;;
    *)
      hardcode_direct_CXX=yes
      hardcode_minus_L_CXX=yes # Not in the search PATH,
					      # but as the default
					      # location of the library.
      ;;
    esac

    case $cc_basename in
      CC*)
	# FIXME: insert proper C++ library support
	ld_shlibs_CXX=no
	;;
      aCC*)
	case $host_cpu in
	hppa*64*)
	  archive_cmds_CXX='$CC -b ${wl}+h ${wl}$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
	  ;;
	ia64*)
	  archive_cmds_CXX='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
	  ;;
	*)
	  archive_cmds_CXX='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
	  ;;
	esac
	# Commands to make compiler produce verbose output that lists
	# what "hidden" libraries, object files and flags are used when
	# linking a shared library.
	#
	# There doesn't appear to be a way to prevent this compiler from
	# explicitly linking system object files so we need to strip them
	# from the output so that they don't get included in the library
	# dependencies.
	output_verbose_link_cmd='templist=`($CC -b $CFLAGS -v conftest.$objext 2>&1) | grep "\-L"`; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; echo $list'
	;;
      *)
	if test "$GXX" = yes; then
	  if test $with_gnu_ld = no; then
	    case $host_cpu in
	    hppa*64*)
	      archive_cmds_CXX='$CC -shared -nostdlib -fPIC ${wl}+h ${wl}$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
	      ;;
	    ia64*)
	      archive_cmds_CXX='$CC -shared -nostdlib -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
	      ;;
	    *)
	      archive_cmds_CXX='$CC -shared -nostdlib -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
	      ;;
	    esac
	  fi
	else
	  # FIXME: insert proper C++ library support
	  ld_shlibs_CXX=no
	fi
	;;
    esac
    ;;
  interix3*)
    hardcode_direct_CXX=no
    hardcode_shlibpath_var_CXX=no
    hardcode_libdir_flag_spec_CXX='${wl}-rpath,$libdir'
    export_dynamic_flag_spec_CXX='${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_CXX='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
    archive_expsym_cmds_CXX='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
    ;;
  irix5* | irix6*)
    case $cc_basename in
      CC*)
	# SGI C++
	archive_cmds_CXX='$CC -shared -all -multigot $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -soname $soname `test -n "$verstring" && echo -set_version $verstring` -update_registry ${output_objdir}/so_locations -o $lib'

	# Archives containing C++ object files must be created using
	# "CC -ar", where "CC" is the IRIX C++ compiler.  This is
	# necessary to make sure instantiated templates are included
	# in the archive.
	old_archive_cmds_CXX='$CC -ar -WR,-u -o $oldlib $oldobjs'
	;;
      *)
	if test "$GXX" = yes; then
	  if test "$with_gnu_ld" = no; then
	    archive_cmds_CXX='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && echo ${wl}-set_version ${wl}$verstring` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
	  else
	    archive_cmds_CXX='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && echo ${wl}-set_version ${wl}$verstring` -o $lib'
	  fi
	fi
	link_all_deplibs_CXX=yes
	;;
    esac
    hardcode_libdir_flag_spec_CXX='${wl}-rpath ${wl}$libdir'
    hardcode_libdir_separator_CXX=:
    ;;
  linux*)
    case $cc_basename in
      KCC*)
	# Kuck and Associates, Inc. (KAI) C++ Compiler

	# KCC will only create a shared library if the output file
	# ends with ".so" (or ".sl" for HP-UX), so rename the library
	# to its proper name (with version) after linking.
	archive_cmds_CXX='tempext=`echo $shared_ext | $SED -e '\''s/\([^()0-9A-Za-z{}]\)/\\\\\1/g'\''`; templib=`echo $lib | $SED -e "s/\${tempext}\..*/.so/"`; $CC $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags --soname $soname -o \$templib; mv \$templib $lib'
	archive_expsym_cmds_CXX='tempext=`echo $shared_ext | $SED -e '\''s/\([^()0-9A-Za-z{}]\)/\\\\\1/g'\''`; templib=`echo $lib | $SED -e "s/\${tempext}\..*/.so/"`; $CC $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags --soname $soname -o \$templib ${wl}-retain-symbols-file,$export_symbols; mv \$templib $lib'
	# Commands to make compiler produce verbose output that lists
	# what "hidden" libraries, object files and flags are used when
	# linking a shared library.
	#
	# There doesn't appear to be a way to prevent this compiler from
	# explicitly linking system object files so we need to strip them
	# from the output so that they don't get included in the library
	# dependencies.
	output_verbose_link_cmd='templist=`$CC $CFLAGS -v conftest.$objext -o libconftest$shared_ext 2>&1 | grep "ld"`; rm -f libconftest$shared_ext; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; echo $list'

	hardcode_libdir_flag_spec_CXX='${wl}--rpath,$libdir'
	export_dynamic_flag_spec_CXX='${wl}--export-dynamic'

	# Archives containing C++ object files must be created using
	# "CC -Bstatic", where "CC" is the KAI C++ compiler.
	old_archive_cmds_CXX='$CC -Bstatic -o $oldlib $oldobjs'
	;;
      icpc*)
	# Intel C++
	with_gnu_ld=yes
	# version 8.0 and above of icpc choke on multiply defined symbols
	# if we add $predep_objects and $postdep_objects, however 7.1 and
	# earlier do not add the objects themselves.
	case `$CC -V 2>&1` in
	*"Version 7."*)
  	  archive_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib'
  	  archive_expsym_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
	  ;;
	*)  # Version 8.0 or newer
	  tmp_idyn=
	  case $host_cpu in
	    ia64*) tmp_idyn=' -i_dynamic';;
	  esac
  	  archive_cmds_CXX='$CC -shared'"$tmp_idyn"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
	  archive_expsym_cmds_CXX='$CC -shared'"$tmp_idyn"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
	  ;;
	esac
	archive_cmds_need_lc_CXX=no
	hardcode_libdir_flag_spec_CXX='${wl}-rpath,$libdir'
	export_dynamic_flag_spec_CXX='${wl}--export-dynamic'
	whole_archive_flag_spec_CXX='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
	;;
      pgCC*)
        # Portland Group C++ compiler
	archive_cmds_CXX='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname -o $lib'
  	archive_expsym_cmds_CXX='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname ${wl}-retain-symbols-file ${wl}$export_symbols -o $lib'

	hardcode_libdir_flag_spec_CXX='${wl}--rpath ${wl}$libdir'
	export_dynamic_flag_spec_CXX='${wl}--export-dynamic'
	whole_archive_flag_spec_CXX='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; $echo \"$new_convenience\"` ${wl}--no-whole-archive'
        ;;
      cxx*)
	# Compaq C++
	archive_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib'
	archive_expsym_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname  -o $lib ${wl}-retain-symbols-file $wl$export_symbols'

	runpath_var=LD_RUN_PATH
	hardcode_libdir_flag_spec_CXX='-rpath $libdir'
	hardcode_libdir_separator_CXX=:

	# Commands to make compiler produce verbose output that lists
	# what "hidden" libraries, object files and flags are used when
	# linking a shared library.
	#
	# There doesn't appear to be a way to prevent this compiler from
	# explicitly linking system object files so we need to strip them
	# from the output so that they don't get included in the library
	# dependencies.
	output_verbose_link_cmd='templist=`$CC -shared $CFLAGS -v conftest.$objext 2>&1 | grep "ld"`; templist=`echo $templist | $SED "s/\(^.*ld.*\)\( .*ld .*$\)/\1/"`; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; echo $list'
	;;
    esac
    ;;
  lynxos*)
    # FIXME: insert proper C++ library support
    ld_shlibs_CXX=no
    ;;
  m88k*)
    # FIXME: insert proper C++ library support
    ld_shlibs_CXX=no
    ;;
  mvs*)
    case $cc_basename in
      cxx*)
	# FIXME: insert proper C++ library support
	ld_shlibs_CXX=no
	;;
      *)
	# FIXME: insert proper C++ library support
	ld_shlibs_CXX=no
	;;
    esac
    ;;
  netbsd*)
    if echo __ELF__ | $CC -E - | grep __ELF__ >/dev/null; then
      archive_cmds_CXX='$LD -Bshareable  -o $lib $predep_objects $libobjs $deplibs $postdep_objects $linker_flags'
      wlarc=
      hardcode_libdir_flag_spec_CXX='-R$libdir'
      hardcode_direct_CXX=yes
      hardcode_shlibpath_var_CXX=no
    fi
    # Workaround some broken pre-1.5 toolchains
    output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | grep conftest.$objext | $SED -e "s:-lgcc -lc -lgcc::"'
    ;;
  openbsd2*)
    # C++ shared libraries are fairly broken
    ld_shlibs_CXX=no
    ;;
  openbsd*)
    hardcode_direct_CXX=yes
    hardcode_shlibpath_var_CXX=no
    archive_cmds_CXX='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $lib'
    hardcode_libdir_flag_spec_CXX='${wl}-rpath,$libdir'
    if test -z "`echo __ELF__ | $CC -E - | grep __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
      archive_expsym_cmds_CXX='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-retain-symbols-file,$export_symbols -o $lib'
      export_dynamic_flag_spec_CXX='${wl}-E'
      whole_archive_flag_spec_CXX="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
    fi
    output_verbose_link_cmd='echo'
    ;;
  osf3*)
    case $cc_basename in
      KCC*)
	# Kuck and Associates, Inc. (KAI) C++ Compiler

	# KCC will only create a shared library if the output file
	# ends with ".so" (or ".sl" for HP-UX), so rename the library
	# to its proper name (with version) after linking.
	archive_cmds_CXX='tempext=`echo $shared_ext | $SED -e '\''s/\([^()0-9A-Za-z{}]\)/\\\\\1/g'\''`; templib=`echo $lib | $SED -e "s/\${tempext}\..*/.so/"`; $CC $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags --soname $soname -o \$templib; mv \$templib $lib'

	hardcode_libdir_flag_spec_CXX='${wl}-rpath,$libdir'
	hardcode_libdir_separator_CXX=:

	# Archives containing C++ object files must be created using
	# "CC -Bstatic", where "CC" is the KAI C++ compiler.
	old_archive_cmds_CXX='$CC -Bstatic -o $oldlib $oldobjs'

	;;
      RCC*)
	# Rational C++ 2.4.1
	# FIXME: insert proper C++ library support
	ld_shlibs_CXX=no
	;;
      cxx*)
	allow_undefined_flag_CXX=' ${wl}-expect_unresolved ${wl}\*'
	archive_cmds_CXX='$CC -shared${allow_undefined_flag} $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $soname `test -n "$verstring" && echo ${wl}-set_version $verstring` -update_registry ${output_objdir}/so_locations -o $lib'

	hardcode_libdir_flag_spec_CXX='${wl}-rpath ${wl}$libdir'
	hardcode_libdir_separator_CXX=:

	# Commands to make compiler produce verbose output that lists
	# what "hidden" libraries, object files and flags are used when
	# linking a shared library.
	#
	# There doesn't appear to be a way to prevent this compiler from
	# explicitly linking system object files so we need to strip them
	# from the output so that they don't get included in the library
	# dependencies.
	output_verbose_link_cmd='templist=`$CC -shared $CFLAGS -v conftest.$objext 2>&1 | grep "ld" | grep -v "ld:"`; templist=`echo $templist | $SED "s/\(^.*ld.*\)\( .*ld.*$\)/\1/"`; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; echo $list'
	;;
      *)
	if test "$GXX" = yes && test "$with_gnu_ld" = no; then
	  allow_undefined_flag_CXX=' ${wl}-expect_unresolved ${wl}\*'
	  archive_cmds_CXX='$CC -shared -nostdlib ${allow_undefined_flag} $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && echo ${wl}-set_version ${wl}$verstring` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'

	  hardcode_libdir_flag_spec_CXX='${wl}-rpath ${wl}$libdir'
	  hardcode_libdir_separator_CXX=:

	  # Commands to make compiler produce verbose output that lists
	  # what "hidden" libraries, object files and flags are used when
	  # linking a shared library.
	  output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | grep "\-L"'

	else
	  # FIXME: insert proper C++ library support
	  ld_shlibs_CXX=no
	fi
	;;
    esac
    ;;
  osf4* | osf5*)
    case $cc_basename in
      KCC*)
	# Kuck and Associates, Inc. (KAI) C++ Compiler

	# KCC will only create a shared library if the output file
	# ends with ".so" (or ".sl" for HP-UX), so rename the library
	# to its proper name (with version) after linking.
	archive_cmds_CXX='tempext=`echo $shared_ext | $SED -e '\''s/\([^()0-9A-Za-z{}]\)/\\\\\1/g'\''`; templib=`echo $lib | $SED -e "s/\${tempext}\..*/.so/"`; $CC $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags --soname $soname -o \$templib; mv \$templib $lib'

	hardcode_libdir_flag_spec_CXX='${wl}-rpath,$libdir'
	hardcode_libdir_separator_CXX=:

	# Archives containing C++ object files must be created using
	# the KAI C++ compiler.
	old_archive_cmds_CXX='$CC -o $oldlib $oldobjs'
	;;
      RCC*)
	# Rational C++ 2.4.1
	# FIXME: insert proper C++ library support
	ld_shlibs_CXX=no
	;;
      cxx*)
	allow_undefined_flag_CXX=' -expect_unresolved \*'
	archive_cmds_CXX='$CC -shared${allow_undefined_flag} $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -msym -soname $soname `test -n "$verstring" && echo -set_version $verstring` -update_registry ${output_objdir}/so_locations -o $lib'
	archive_expsym_cmds_CXX='for i in `cat $export_symbols`; do printf "%s %s\\n" -exported_symbol "\$i" >> $lib.exp; done~
	  echo "-hidden">> $lib.exp~
	  $CC -shared$allow_undefined_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -msym -soname $soname -Wl,-input -Wl,$lib.exp  `test -n "$verstring" && echo -set_version	$verstring` -update_registry ${output_objdir}/so_locations -o $lib~
	  $rm $lib.exp'

	hardcode_libdir_flag_spec_CXX='-rpath $libdir'
	hardcode_libdir_separator_CXX=:

	# Commands to make compiler produce verbose output that lists
	# what "hidden" libraries, object files and flags are used when
	# linking a shared library.
	#
	# There doesn't appear to be a way to prevent this compiler from
	# explicitly linking system object files so we need to strip them
	# from the output so that they don't get included in the library
	# dependencies.
	output_verbose_link_cmd='templist=`$CC -shared $CFLAGS -v conftest.$objext 2>&1 | grep "ld" | grep -v "ld:"`; templist=`echo $templist | $SED "s/\(^.*ld.*\)\( .*ld.*$\)/\1/"`; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; echo $list'
	;;
      *)
	if test "$GXX" = yes && test "$with_gnu_ld" = no; then
	  allow_undefined_flag_CXX=' ${wl}-expect_unresolved ${wl}\*'
	 archive_cmds_CXX='$CC -shared -nostdlib ${allow_undefined_flag} $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-msym ${wl}-soname ${wl}$soname `test -n "$verstring" && echo ${wl}-set_version ${wl}$verstring` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'

	  hardcode_libdir_flag_spec_CXX='${wl}-rpath ${wl}$libdir'
	  hardcode_libdir_separator_CXX=:

	  # Commands to make compiler produce verbose output that lists
	  # what "hidden" libraries, object files and flags are used when
	  # linking a shared library.
	  output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | grep "\-L"'

	else
	  # FIXME: insert proper C++ library support
	  ld_shlibs_CXX=no
	fi
	;;
    esac
    ;;
  psos*)
    # FIXME: insert proper C++ library support
    ld_shlibs_CXX=no
    ;;
  sunos4*)
    case $cc_basename in
      CC*)
	# Sun C++ 4.x
	# FIXME: insert proper C++ library support
	ld_shlibs_CXX=no
	;;
      lcc*)
	# Lucid
	# FIXME: insert proper C++ library support
	ld_shlibs_CXX=no
	;;
      *)
	# FIXME: insert proper C++ library support
	ld_shlibs_CXX=no
	;;
    esac
    ;;
  solaris*)
    case $cc_basename in
      CC*)
	# Sun C++ 4.2, 5.x and Centerline C++
        archive_cmds_need_lc_CXX=yes
	no_undefined_flag_CXX=' -zdefs'
	archive_cmds_CXX='$CC -G${allow_undefined_flag}  -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
	archive_expsym_cmds_CXX='$echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~$echo "local: *; };" >> $lib.exp~
	$CC -G${allow_undefined_flag}  ${wl}-M ${wl}$lib.exp -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$rm $lib.exp'

	hardcode_libdir_flag_spec_CXX='-R$libdir'
	hardcode_shlibpath_var_CXX=no
	case $host_os in
	  solaris2.[0-5] | solaris2.[0-5].*) ;;
	  *)
	    # The C++ compiler is used as linker so we must use $wl
	    # flag to pass the commands to the underlying system
	    # linker. We must also pass each convience library through
	    # to the system linker between allextract/defaultextract.
	    # The C++ compiler will combine linker options so we
	    # cannot just pass the convience library names through
	    # without $wl.
	    # Supported since Solaris 2.6 (maybe 2.5.1?)
	    whole_archive_flag_spec_CXX='${wl}-z ${wl}allextract`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; $echo \"$new_convenience\"` ${wl}-z ${wl}defaultextract'
	    ;;
	esac
	link_all_deplibs_CXX=yes

	output_verbose_link_cmd='echo'

	# Archives containing C++ object files must be created using
	# "CC -xar", where "CC" is the Sun C++ compiler.  This is
	# necessary to make sure instantiated templates are included
	# in the archive.
	old_archive_cmds_CXX='$CC -xar -o $oldlib $oldobjs'
	;;
      gcx*)
	# Green Hills C++ Compiler
	archive_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-h $wl$soname -o $lib'

	# The C++ compiler must be used to create the archive.
	old_archive_cmds_CXX='$CC $LDFLAGS -archive -o $oldlib $oldobjs'
	;;
      *)
	# GNU C++ compiler with Solaris linker
	if test "$GXX" = yes && test "$with_gnu_ld" = no; then
	  no_undefined_flag_CXX=' ${wl}-z ${wl}defs'
	  if $CC --version | grep -v '^2\.7' > /dev/null; then
	    archive_cmds_CXX='$CC -shared -nostdlib $LDFLAGS $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-h $wl$soname -o $lib'
	    archive_expsym_cmds_CXX='$echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~$echo "local: *; };" >> $lib.exp~
		$CC -shared -nostdlib ${wl}-M $wl$lib.exp -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$rm $lib.exp'

	    # Commands to make compiler produce verbose output that lists
	    # what "hidden" libraries, object files and flags are used when
	    # linking a shared library.
	    output_verbose_link_cmd="$CC -shared $CFLAGS -v conftest.$objext 2>&1 | grep \"\-L\""
	  else
	    # g++ 2.7 appears to require `-G' NOT `-shared' on this
	    # platform.
	    archive_cmds_CXX='$CC -G -nostdlib $LDFLAGS $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-h $wl$soname -o $lib'
	    archive_expsym_cmds_CXX='$echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~$echo "local: *; };" >> $lib.exp~
		$CC -G -nostdlib ${wl}-M $wl$lib.exp -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$rm $lib.exp'

	    # Commands to make compiler produce verbose output that lists
	    # what "hidden" libraries, object files and flags are used when
	    # linking a shared library.
	    output_verbose_link_cmd="$CC -G $CFLAGS -v conftest.$objext 2>&1 | grep \"\-L\""
	  fi

	  hardcode_libdir_flag_spec_CXX='${wl}-R $wl$libdir'
	fi
	;;
    esac
    ;;
  sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
    no_undefined_flag_CXX='${wl}-z,text'
    archive_cmds_need_lc_CXX=no
    hardcode_shlibpath_var_CXX=no
    runpath_var='LD_RUN_PATH'

    case $cc_basename in
      CC*)
	archive_cmds_CXX='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
	archive_expsym_cmds_CXX='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
	;;
      *)
	archive_cmds_CXX='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
	archive_expsym_cmds_CXX='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
	;;
    esac
    ;;
  sysv5* | sco3.2v5* | sco5v6*)
    # Note: We can NOT use -z defs as we might desire, because we do not
    # link with -lc, and that would cause any symbols used from libc to
    # always be unresolved, which means just about no library would
    # ever link correctly.  If we're not using GNU ld we use -z text
    # though, which does catch some bad symbols but isn't as heavy-handed
    # as -z defs.
    # For security reasons, it is highly recommended that you always
    # use absolute paths for naming shared libraries, and exclude the
    # DT_RUNPATH tag from executables and libraries.  But doing so
    # requires that you compile everything twice, which is a pain.
    # So that behaviour is only enabled if SCOABSPATH is set to a
    # non-empty value in the environment.  Most likely only useful for
    # creating official distributions of packages.
    # This is a hack until libtool officially supports absolute path
    # names for shared libraries.
    no_undefined_flag_CXX='${wl}-z,text'
    allow_undefined_flag_CXX='${wl}-z,nodefs'
    archive_cmds_need_lc_CXX=no
    hardcode_shlibpath_var_CXX=no
    hardcode_libdir_flag_spec_CXX='`test -z "$SCOABSPATH" && echo ${wl}-R,$libdir`'
    hardcode_libdir_separator_CXX=':'
    link_all_deplibs_CXX=yes
    export_dynamic_flag_spec_CXX='${wl}-Bexport'
    runpath_var='LD_RUN_PATH'

    case $cc_basename in
      CC*)
	archive_cmds_CXX='$CC -G ${wl}-h,\${SCOABSPATH:+${install_libdir}/}$soname -o $lib $libobjs $deplibs $compiler_flags'
	archive_expsym_cmds_CXX='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,\${SCOABSPATH:+${install_libdir}/}$soname -o $lib $libobjs $deplibs $compiler_flags'
	;;
      *)
	archive_cmds_CXX='$CC -shared ${wl}-h,\${SCOABSPATH:+${install_libdir}/}$soname -o $lib $libobjs $deplibs $compiler_flags'
	archive_expsym_cmds_CXX='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,\${SCOABSPATH:+${install_libdir}/}$soname -o $lib $libobjs $deplibs $compiler_flags'
	;;
    esac
    ;;
  tandem*)
    case $cc_basename in
      NCC*)
	# NonStop-UX NCC 3.20
	# FIXME: insert proper C++ library support
	ld_shlibs_CXX=no
	;;
      *)
	# FIXME: insert proper C++ library support
	ld_shlibs_CXX=no
	;;
    esac
    ;;
  vxworks*)
    # FIXME: insert proper C++ library support
    ld_shlibs_CXX=no
    ;;
  *)
    # FIXME: insert proper C++ library support
    ld_shlibs_CXX=no
    ;;
esac
echo "$as_me:$LINENO: result: $ld_shlibs_CXX" >&5
echo "${ECHO_T}$ld_shlibs_CXX" >&6
test "$ld_shlibs_CXX" = no && can_build_shared=no

GCC_CXX="$GXX"
LD_CXX="$LD"


cat > conftest.$ac_ext <<EOF
class Foo
{
public:
  Foo (void) { a = 0; }
private:
  int a;
};
EOF

if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); }; then
  # Parse the compiler output and extract the necessary
  # objects, libraries and library flags.

  # Sentinel used to keep track of whether or not we are before
  # the conftest object file.
  pre_test_object_deps_done=no

  # The `*' in the case matches for architectures that use `case' in
  # $output_verbose_cmd can trigger glob expansion during the loop
  # eval without this substitution.
  output_verbose_link_cmd=`$echo "X$output_verbose_link_cmd" | $Xsed -e "$no_glob_subst"`

  for p in `eval $output_verbose_link_cmd`; do
    case $p in

    -L* | -R* | -l*)
       # Some compilers place space between "-{L,R}" and the path.
       # Remove the space.
       if test $p = "-L" \
	  || test $p = "-R"; then
	 prev=$p
	 continue
       else
	 prev=
       fi

       if test "$pre_test_object_deps_done" = no; then
	 case $p in
	 -L* | -R*)
	   # Internal compiler library paths should come after those
	   # provided the user.  The postdeps already come after the
	   # user supplied libs so there is no need to process them.
	   if test -z "$compiler_lib_search_path_CXX"; then
	     compiler_lib_search_path_CXX="${prev}${p}"
	   else
	     compiler_lib_search_path_CXX="${compiler_lib_search_path_CXX} ${prev}${p}"
	   fi
	   ;;
	 # The "-l" case would never come before the object being
	 # linked, so don't bother handling this case.
	 esac
       else
	 if test -z "$postdeps_CXX"; then
	   postdeps_CXX="${prev}${p}"
	 else
	   postdeps_CXX="${postdeps_CXX} ${prev}${p}"
	 fi
       fi
       ;;

    *.$objext)
       # This assumes that the test object file only shows up
       # once in the compiler output.
       if test "$p" = "conftest.$objext"; then
	 pre_test_object_deps_done=yes
	 continue
       fi

       if test "$pre_test_object_deps_done" = no; then
	 if test -z "$predep_objects_CXX"; then
	   predep_objects_CXX="$p"
	 else
	   predep_objects_CXX="$predep_objects_CXX $p"
	 fi
       else
	 if test -z "$postdep_objects_CXX"; then
	   postdep_objects_CXX="$p"
	 else
	   postdep_objects_CXX="$postdep_objects_CXX $p"
	 fi
       fi
       ;;

    *) ;; # Ignore the rest.

    esac
  done

  # Clean up.
  rm -f a.out a.exe
else
  echo "libtool.m4: error: problem compiling CXX test program"
fi

$rm -f confest.$objext

# PORTME: override above test on systems where it is broken
case $host_os in
interix3*)
  # Interix 3.5 installs completely hosed .la files for C++, so rather than
  # hack all around it, let's just trust "g++" to DTRT.
  predep_objects_CXX=
  postdep_objects_CXX=
  postdeps_CXX=
  ;;

solaris*)
  case $cc_basename in
  CC*)
    # Adding this requires a known-good setup of shared libraries for
    # Sun compiler versions before 5.6, else PIC objects from an old
    # archive will be linked into the output, leading to subtle bugs.
    postdeps_CXX='-lCstd -lCrun'
    ;;
  esac
  ;;
esac


case " $postdeps_CXX " in
*" -lc "*) archive_cmds_need_lc_CXX=no ;;
esac

lt_prog_compiler_wl_CXX=
lt_prog_compiler_pic_CXX=
lt_prog_compiler_static_CXX=

echo "$as_me:$LINENO: checking for $compiler option to produce PIC" >&5
echo $ECHO_N "checking for $compiler option to produce PIC... $ECHO_C" >&6

  # C++ specific cases for pic, static, wl, etc.
  if test "$GXX" = yes; then
    lt_prog_compiler_wl_CXX='-Wl,'
    lt_prog_compiler_static_CXX='-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_CXX='-Bstatic'
      fi
      ;;
    amigaos*)
      # 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_CXX='-m68020 -resident32 -malways-restore-a4'
      ;;
    beos* | cygwin* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
      # PIC is the default for these OSes.
      ;;
    mingw* | os2* | pw32*)
      # 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_CXX='-DDLL_EXPORT'
      ;;
    darwin* | rhapsody*)
      # PIC is the default on this platform
      # Common symbols not allowed in MH_DYLIB files
      lt_prog_compiler_pic_CXX='-fno-common'
      ;;
    *djgpp*)
      # DJGPP does not support shared libraries at all
      lt_prog_compiler_pic_CXX=
      ;;
    interix3*)
      # Interix 3.x gcc -fpic/-fPIC options generate broken code.
      # Instead, we relocate shared libraries at runtime.
      ;;
    sysv4*MP*)
      if test -d /usr/nec; then
	lt_prog_compiler_pic_CXX=-Kconform_pic
      fi
      ;;
    hpux*)
      # 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*)
	;;
      *)
	lt_prog_compiler_pic_CXX='-fPIC'
	;;
      esac
      ;;
    *)
      lt_prog_compiler_pic_CXX='-fPIC'
      ;;
    esac
  else
    case $host_os in
      aix4* | aix5*)
	# All AIX code is PIC.
	if test "$host_cpu" = ia64; then
	  # AIX 5 now supports IA64 processor
	  lt_prog_compiler_static_CXX='-Bstatic'
	else
	  lt_prog_compiler_static_CXX='-bnso -bI:/lib/syscalls.exp'
	fi
	;;
      chorus*)
	case $cc_basename in
	cxch68*)
	  # Green Hills C++ Compiler
	  # _LT_AC_TAGVAR(lt_prog_compiler_static, CXX)="--no_auto_instantiation -u __main -u __premain -u _abort -r $COOL_DIR/lib/libOrb.a $MVME_DIR/lib/CC/libC.a $MVME_DIR/lib/classix/libcx.s.a"
	  ;;
	esac
	;;
       darwin*)
         # PIC is the default on this platform
         # Common symbols not allowed in MH_DYLIB files
         case $cc_basename in
           xlc*)
           lt_prog_compiler_pic_CXX='-qnocommon'
           lt_prog_compiler_wl_CXX='-Wl,'
           ;;
         esac
       ;;
      dgux*)
	case $cc_basename in
	  ec++*)
	    lt_prog_compiler_pic_CXX='-KPIC'
	    ;;
	  ghcx*)
	    # Green Hills C++ Compiler
	    lt_prog_compiler_pic_CXX='-pic'
	    ;;
	  *)
	    ;;
	esac
	;;
      freebsd* | kfreebsd*-gnu | dragonfly*)
	# FreeBSD uses GNU C++
	;;
      hpux9* | hpux10* | hpux11*)
	case $cc_basename in
	  CC*)
	    lt_prog_compiler_wl_CXX='-Wl,'
	    lt_prog_compiler_static_CXX='${wl}-a ${wl}archive'
	    if test "$host_cpu" != ia64; then
	      lt_prog_compiler_pic_CXX='+Z'
	    fi
	    ;;
	  aCC*)
	    lt_prog_compiler_wl_CXX='-Wl,'
	    lt_prog_compiler_static_CXX='${wl}-a ${wl}archive'
	    case $host_cpu in
	    hppa*64*|ia64*)
	      # +Z the default
	      ;;
	    *)
	      lt_prog_compiler_pic_CXX='+Z'
	      ;;
	    esac
	    ;;
	  *)
	    ;;
	esac
	;;
      interix*)
	# This is c89, which is MS Visual C++ (no shared libs)
	# Anyone wants to do a port?
	;;
      irix5* | irix6* | nonstopux*)
	case $cc_basename in
	  CC*)
	    lt_prog_compiler_wl_CXX='-Wl,'
	    lt_prog_compiler_static_CXX='-non_shared'
	    # CC pic flag -KPIC is the default.
	    ;;
	  *)
	    ;;
	esac
	;;
      linux*)
	case $cc_basename in
	  KCC*)
	    # KAI C++ Compiler
	    lt_prog_compiler_wl_CXX='--backend -Wl,'
	    lt_prog_compiler_pic_CXX='-fPIC'
	    ;;
	  icpc* | ecpc*)
	    # Intel C++
	    lt_prog_compiler_wl_CXX='-Wl,'
	    lt_prog_compiler_pic_CXX='-KPIC'
	    lt_prog_compiler_static_CXX='-static'
	    ;;
	  pgCC*)
	    # Portland Group C++ compiler.
	    lt_prog_compiler_wl_CXX='-Wl,'
	    lt_prog_compiler_pic_CXX='-fpic'
	    lt_prog_compiler_static_CXX='-Bstatic'
	    ;;
	  cxx*)
	    # Compaq C++
	    # Make sure the PIC flag is empty.  It appears that all Alpha
	    # Linux and Compaq Tru64 Unix objects are PIC.
	    lt_prog_compiler_pic_CXX=
	    lt_prog_compiler_static_CXX='-non_shared'
	    ;;
	  *)
	    ;;
	esac
	;;
      lynxos*)
	;;
      m88k*)
	;;
      mvs*)
	case $cc_basename in
	  cxx*)
	    lt_prog_compiler_pic_CXX='-W c,exportall'
	    ;;
	  *)
	    ;;
	esac
	;;
      netbsd*)
	;;
      osf3* | osf4* | osf5*)
	case $cc_basename in
	  KCC*)
	    lt_prog_compiler_wl_CXX='--backend -Wl,'
	    ;;
	  RCC*)
	    # Rational C++ 2.4.1
	    lt_prog_compiler_pic_CXX='-pic'
	    ;;
	  cxx*)
	    # Digital/Compaq C++
	    lt_prog_compiler_wl_CXX='-Wl,'
	    # Make sure the PIC flag is empty.  It appears that all Alpha
	    # Linux and Compaq Tru64 Unix objects are PIC.
	    lt_prog_compiler_pic_CXX=
	    lt_prog_compiler_static_CXX='-non_shared'
	    ;;
	  *)
	    ;;
	esac
	;;
      psos*)
	;;
      solaris*)
	case $cc_basename in
	  CC*)
	    # Sun C++ 4.2, 5.x and Centerline C++
	    lt_prog_compiler_pic_CXX='-KPIC'
	    lt_prog_compiler_static_CXX='-Bstatic'
	    lt_prog_compiler_wl_CXX='-Qoption ld '
	    ;;
	  gcx*)
	    # Green Hills C++ Compiler
	    lt_prog_compiler_pic_CXX='-PIC'
	    ;;
	  *)
	    ;;
	esac
	;;
      sunos4*)
	case $cc_basename in
	  CC*)
	    # Sun C++ 4.x
	    lt_prog_compiler_pic_CXX='-pic'
	    lt_prog_compiler_static_CXX='-Bstatic'
	    ;;
	  lcc*)
	    # Lucid
	    lt_prog_compiler_pic_CXX='-pic'
	    ;;
	  *)
	    ;;
	esac
	;;
      tandem*)
	case $cc_basename in
	  NCC*)
	    # NonStop-UX NCC 3.20
	    lt_prog_compiler_pic_CXX='-KPIC'
	    ;;
	  *)
	    ;;
	esac
	;;
      sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
	case $cc_basename in
	  CC*)
	    lt_prog_compiler_wl_CXX='-Wl,'
	    lt_prog_compiler_pic_CXX='-KPIC'
	    lt_prog_compiler_static_CXX='-Bstatic'
	    ;;
	esac
	;;
      vxworks*)
	;;
      *)
	lt_prog_compiler_can_build_shared_CXX=no
	;;
    esac
  fi

echo "$as_me:$LINENO: result: $lt_prog_compiler_pic_CXX" >&5
echo "${ECHO_T}$lt_prog_compiler_pic_CXX" >&6

#
# Check to make sure the PIC flag actually works.
#
if test -n "$lt_prog_compiler_pic_CXX"; then

echo "$as_me:$LINENO: checking if $compiler PIC flag $lt_prog_compiler_pic_CXX works" >&5
echo $ECHO_N "checking if $compiler PIC flag $lt_prog_compiler_pic_CXX works... $ECHO_C" >&6
if test "${lt_prog_compiler_pic_works_CXX+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  lt_prog_compiler_pic_works_CXX=no
  ac_outfile=conftest.$ac_objext
   printf "$lt_simple_compile_test_code" > conftest.$ac_ext
   lt_compiler_flag="$lt_prog_compiler_pic_CXX -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:34942: $lt_compile\"" >&5)
   (eval "$lt_compile" 2>conftest.err)
   ac_status=$?
   cat conftest.err >&5
   echo "$as_me:34946: \$? = $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.
     $echo "X$_lt_compiler_boilerplate" | $Xsed -e '/^$/d' >conftest.exp
     $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
     if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
       lt_prog_compiler_pic_works_CXX=yes
     fi
   fi
   $rm conftest*

fi
echo "$as_me:$LINENO: result: $lt_prog_compiler_pic_works_CXX" >&5
echo "${ECHO_T}$lt_prog_compiler_pic_works_CXX" >&6

if test x"$lt_prog_compiler_pic_works_CXX" = xyes; then
    case $lt_prog_compiler_pic_CXX in
     "" | " "*) ;;
     *) lt_prog_compiler_pic_CXX=" $lt_prog_compiler_pic_CXX" ;;
     esac
else
    lt_prog_compiler_pic_CXX=
     lt_prog_compiler_can_build_shared_CXX=no
fi

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

#
# Check to make sure the static flag actually works.
#
wl=$lt_prog_compiler_wl_CXX eval lt_tmp_static_flag=\"$lt_prog_compiler_static_CXX\"
echo "$as_me:$LINENO: checking if $compiler static flag $lt_tmp_static_flag works" >&5
echo $ECHO_N "checking if $compiler static flag $lt_tmp_static_flag works... $ECHO_C" >&6
if test "${lt_prog_compiler_static_works_CXX+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  lt_prog_compiler_static_works_CXX=no
   save_LDFLAGS="$LDFLAGS"
   LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
   printf "$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
       $echo "X$_lt_linker_boilerplate" | $Xsed -e '/^$/d' > conftest.exp
       $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
       if diff conftest.exp conftest.er2 >/dev/null; then
         lt_prog_compiler_static_works_CXX=yes
       fi
     else
       lt_prog_compiler_static_works_CXX=yes
     fi
   fi
   $rm conftest*
   LDFLAGS="$save_LDFLAGS"

fi
echo "$as_me:$LINENO: result: $lt_prog_compiler_static_works_CXX" >&5
echo "${ECHO_T}$lt_prog_compiler_static_works_CXX" >&6

if test x"$lt_prog_compiler_static_works_CXX" = xyes; then
    :
else
    lt_prog_compiler_static_CXX=
fi


echo "$as_me:$LINENO: checking if $compiler supports -c -o file.$ac_objext" >&5
echo $ECHO_N "checking if $compiler supports -c -o file.$ac_objext... $ECHO_C" >&6
if test "${lt_cv_prog_compiler_c_o_CXX+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  lt_cv_prog_compiler_c_o_CXX=no
   $rm -r conftest 2>/dev/null
   mkdir conftest
   cd conftest
   mkdir out
   printf "$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:35046: $lt_compile\"" >&5)
   (eval "$lt_compile" 2>out/conftest.err)
   ac_status=$?
   cat out/conftest.err >&5
   echo "$as_me:35050: \$? = $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
     $echo "X$_lt_compiler_boilerplate" | $Xsed -e '/^$/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_CXX=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 ..
   rmdir conftest
   $rm conftest*

fi
echo "$as_me:$LINENO: result: $lt_cv_prog_compiler_c_o_CXX" >&5
echo "${ECHO_T}$lt_cv_prog_compiler_c_o_CXX" >&6


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

echo "$as_me:$LINENO: checking whether the $compiler linker ($LD) supports shared libraries" >&5
echo $ECHO_N "checking whether the $compiler linker ($LD) supports shared libraries... $ECHO_C" >&6

  export_symbols_cmds_CXX='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
  case $host_os in
  aix4* | aix5*)
    # 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
    if $NM -V 2>&1 | grep 'GNU' > /dev/null; then
      export_symbols_cmds_CXX='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$2 == "T") || (\$2 == "D") || (\$2 == "B")) && (substr(\$3,1,1) != ".")) { print \$3 } }'\'' | sort -u > $export_symbols'
    else
      export_symbols_cmds_CXX='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$2 == "T") || (\$2 == "D") || (\$2 == "B")) && (substr(\$3,1,1) != ".")) { print \$3 } }'\'' | sort -u > $export_symbols'
    fi
    ;;
  pw32*)
    export_symbols_cmds_CXX="$ltdll_cmds"
  ;;
  cygwin* | mingw*)
    export_symbols_cmds_CXX='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS] /s/.* \([^ ]*\)/\1 DATA/;/^.* __nm__/s/^.* __nm__\([^ ]*\) [^ ]*/\1 DATA/;/^I /d;/^[AITW] /s/.* //'\'' | sort | uniq > $export_symbols'
  ;;
  *)
    export_symbols_cmds_CXX='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
  ;;
  esac

echo "$as_me:$LINENO: result: $ld_shlibs_CXX" >&5
echo "${ECHO_T}$ld_shlibs_CXX" >&6
test "$ld_shlibs_CXX" = no && can_build_shared=no

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

  if test "$enable_shared" = yes && test "$GCC" = yes; then
    case $archive_cmds_CXX in
    *'~'*)
      # FIXME: we may have to deal with multi-command sequences.
      ;;
    '$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.
      echo "$as_me:$LINENO: checking whether -lc should be explicitly linked in" >&5
echo $ECHO_N "checking whether -lc should be explicitly linked in... $ECHO_C" >&6
      $rm conftest*
      printf "$lt_simple_compile_test_code" > conftest.$ac_ext

      if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } 2>conftest.err; then
        soname=conftest
        lib=conftest
        libobjs=conftest.$ac_objext
        deplibs=
        wl=$lt_prog_compiler_wl_CXX
	pic_flag=$lt_prog_compiler_pic_CXX
        compiler_flags=-v
        linker_flags=-v
        verstring=
        output_objdir=.
        libname=conftest
        lt_save_allow_undefined_flag=$allow_undefined_flag_CXX
        allow_undefined_flag_CXX=
        if { (eval echo "$as_me:$LINENO: \"$archive_cmds_CXX 2\>\&1 \| grep \" -lc \" \>/dev/null 2\>\&1\"") >&5
  (eval $archive_cmds_CXX 2\>\&1 \| grep \" -lc \" \>/dev/null 2\>\&1) 2>&5
  ac_status=$?
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); }
        then
	  archive_cmds_need_lc_CXX=no
        else
	  archive_cmds_need_lc_CXX=yes
        fi
        allow_undefined_flag_CXX=$lt_save_allow_undefined_flag
      else
        cat conftest.err 1>&5
      fi
      $rm conftest*
      echo "$as_me:$LINENO: result: $archive_cmds_need_lc_CXX" >&5
echo "${ECHO_T}$archive_cmds_need_lc_CXX" >&6
      ;;
    esac
  fi
  ;;
esac

echo "$as_me:$LINENO: checking dynamic linker characteristics" >&5
echo $ECHO_N "checking dynamic linker characteristics... $ECHO_C" >&6
library_names_spec=
libname_spec='lib$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="$host_os ld.so"
sys_lib_dlsearch_path_spec="/lib /usr/lib"
if test "$GCC" = yes; then
  sys_lib_search_path_spec=`$CC -print-search-dirs | grep "^libraries:" | $SED -e "s/^libraries://" -e "s,=/,/,g"`
  if echo "$sys_lib_search_path_spec" | grep ';' >/dev/null ; then
    # 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.
    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
else
  sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
fi
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 $host_os in
aix3*)
  version_type=linux
  library_names_spec='${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'
  ;;

aix4* | aix5*)
  version_type=linux
  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*)
  library_names_spec='$libname.ixlibrary $libname.a'
  # Create ${libname}_ixlibrary.a entries in /sys/libs.
  finish_eval='for lib in `ls $libdir/*.ixlibrary 2>/dev/null`; do libname=`$echo "X$lib" | $Xsed -e '\''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'
  ;;

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

bsdi[45]*)
  version_type=linux
  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*)
  version_type=windows
  shrext_cmds=".dll"
  need_version=no
  need_lib_prefix=no

  case $GCC,$host_os in
  yes,cygwin* | yes,mingw* | yes,pw32*)
    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'
    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}${shared_ext}'
      sys_lib_search_path_spec="/usr/lib /lib/w32api /lib /usr/local/lib"
      ;;
    mingw*)
      # MinGW DLLs use traditional 'lib' prefix
      soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
      sys_lib_search_path_spec=`$CC -print-search-dirs | grep "^libraries:" | $SED -e "s/^libraries://" -e "s,=/,/,g"`
      if echo "$sys_lib_search_path_spec" | grep ';[c-zC-Z]:/' >/dev/null; then
        # It is most probably a Windows format PATH printed by
        # mingw gcc, but we are running on Cygwin. Gcc prints its search
        # path with ; separators, and with drive letters. We can handle the
        # drive letters (cygwin fileutils understands them), so leave them,
        # especially as we might pass files found there to a mingw objdump,
        # which wouldn't understand a cygwinified path. Ahh.
        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
      ;;
    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
    ;;

  *)
    library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
    ;;
  esac
  dynamic_linker='Win32 ld.exe'
  # 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}${release}${versuffix}$shared_ext ${libname}${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 .$module = .yes && echo .so || echo .dylib`'
  # Apple's gcc prints 'gcc -print-search-dirs' doesn't operate the same.
  if test "$GCC" = yes; then
    sys_lib_search_path_spec=`$CC -print-search-dirs | tr "\n" "$PATH_SEPARATOR" | sed -e 's/libraries:/@libraries:/' | tr "@" "\n" | grep "^libraries:" | sed -e "s/^libraries://" -e "s,=/,/,g" -e "s,$PATH_SEPARATOR, ,g" -e "s,.*,& /lib /usr/lib /usr/local/lib,g"`
  else
    sys_lib_search_path_spec='/lib /usr/lib /usr/local/lib'
  fi
  sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
  ;;

dgux*)
  version_type=linux
  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
  ;;

freebsd1*)
  dynamic_linker=no
  ;;

kfreebsd*-gnu)
  version_type=linux
  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='GNU ld.so'
  ;;

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 $host_os in
    freebsd[123]*) objformat=aout ;;
    *) objformat=elf ;;
    esac
  fi
  version_type=freebsd-$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
    ;;
  freebsd*) # from 4.6 on
    shlibpath_overrides_runpath=yes
    hardcode_into_libs=yes
    ;;
  esac
  ;;

gnu*)
  version_type=linux
  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
  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'
  ;;

interix3*)
  version_type=linux
  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
	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 Linux ELF.
linux*)
  version_type=linux
  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
  # 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)); skip = 1; } { if (!skip) print \$0; skip = 0; }' < /etc/ld.so.conf | $SED -e 's/#.*//;s/[:,	]/ /g;s/=[^=]*$//;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'
  ;;

knetbsd*-gnu)
  version_type=linux
  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='GNU 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
  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=linux
  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
  ;;

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"
  ;;

solaris*)
  version_type=linux
  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
  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 $host_vendor in
    sni)
      shlibpath_overrides_runpath=no
      need_lib_prefix=no
      export_dynamic_flag_spec='${wl}-Blargedynsym'
      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
    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
  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'
    shlibpath_overrides_runpath=no
  else
    sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
    shlibpath_overrides_runpath=yes
    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'
  ;;

uts4*)
  version_type=linux
  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
echo "$as_me:$LINENO: result: $dynamic_linker" >&5
echo "${ECHO_T}$dynamic_linker" >&6
test "$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

echo "$as_me:$LINENO: checking how to hardcode library paths into programs" >&5
echo $ECHO_N "checking how to hardcode library paths into programs... $ECHO_C" >&6
hardcode_action_CXX=
if test -n "$hardcode_libdir_flag_spec_CXX" || \
   test -n "$runpath_var_CXX" || \
   test "X$hardcode_automatic_CXX" = "Xyes" ; then

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

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


# The else clause should only fire when bootstrapping the
# libtool distribution, otherwise you forgot to ship ltmain.sh
# with your package, and you will get complaints that there are
# no rules to generate ltmain.sh.
if test -f "$ltmain"; then
  # See if we are running on zsh, and set the options which allow our commands through
  # without removal of \ escapes.
  if test -n "${ZSH_VERSION+set}" ; then
    setopt NO_GLOB_SUBST
  fi
  # Now quote all the things that may contain metacharacters while being
  # careful not to overquote the AC_SUBSTed values.  We take copies of the
  # variables and quote the copies for generation of the libtool script.
  for var in echo old_CC old_CFLAGS AR AR_FLAGS EGREP RANLIB LN_S LTCC LTCFLAGS NM \
    SED SHELL STRIP \
    libname_spec library_names_spec soname_spec extract_expsyms_cmds \
    old_striplib striplib file_magic_cmd finish_cmds finish_eval \
    deplibs_check_method reload_flag reload_cmds need_locks \
    lt_cv_sys_global_symbol_pipe lt_cv_sys_global_symbol_to_cdecl \
    lt_cv_sys_global_symbol_to_c_name_address \
    sys_lib_search_path_spec sys_lib_dlsearch_path_spec \
    old_postinstall_cmds old_postuninstall_cmds \
    compiler_CXX \
    CC_CXX \
    LD_CXX \
    lt_prog_compiler_wl_CXX \
    lt_prog_compiler_pic_CXX \
    lt_prog_compiler_static_CXX \
    lt_prog_compiler_no_builtin_flag_CXX \
    export_dynamic_flag_spec_CXX \
    thread_safe_flag_spec_CXX \
    whole_archive_flag_spec_CXX \
    enable_shared_with_static_runtimes_CXX \
    old_archive_cmds_CXX \
    old_archive_from_new_cmds_CXX \
    predep_objects_CXX \
    postdep_objects_CXX \
    predeps_CXX \
    postdeps_CXX \
    compiler_lib_search_path_CXX \
    archive_cmds_CXX \
    archive_expsym_cmds_CXX \
    postinstall_cmds_CXX \
    postuninstall_cmds_CXX \
    old_archive_from_expsyms_cmds_CXX \
    allow_undefined_flag_CXX \
    no_undefined_flag_CXX \
    export_symbols_cmds_CXX \
    hardcode_libdir_flag_spec_CXX \
    hardcode_libdir_flag_spec_ld_CXX \
    hardcode_libdir_separator_CXX \
    hardcode_automatic_CXX \
    module_cmds_CXX \
    module_expsym_cmds_CXX \
    lt_cv_prog_compiler_c_o_CXX \
    exclude_expsyms_CXX \
    include_expsyms_CXX; do

    case $var in
    old_archive_cmds_CXX | \
    old_archive_from_new_cmds_CXX | \
    archive_cmds_CXX | \
    archive_expsym_cmds_CXX | \
    module_cmds_CXX | \
    module_expsym_cmds_CXX | \
    old_archive_from_expsyms_cmds_CXX | \
    export_symbols_cmds_CXX | \
    extract_expsyms_cmds | reload_cmds | finish_cmds | \
    postinstall_cmds | postuninstall_cmds | \
    old_postinstall_cmds | old_postuninstall_cmds | \
    sys_lib_search_path_spec | sys_lib_dlsearch_path_spec)
      # Double-quote double-evaled strings.
      eval "lt_$var=\\\"\`\$echo \"X\$$var\" | \$Xsed -e \"\$double_quote_subst\" -e \"\$sed_quote_subst\" -e \"\$delay_variable_subst\"\`\\\""
      ;;
    *)
      eval "lt_$var=\\\"\`\$echo \"X\$$var\" | \$Xsed -e \"\$sed_quote_subst\"\`\\\""
      ;;
    esac
  done

  case $lt_echo in
  *'\$0 --fallback-echo"')
    lt_echo=`$echo "X$lt_echo" | $Xsed -e 's/\\\\\\\$0 --fallback-echo"$/$0 --fallback-echo"/'`
    ;;
  esac

cfgfile="$ofile"

  cat <<__EOF__ >> "$cfgfile"
# ### BEGIN LIBTOOL TAG CONFIG: $tagname

# Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:

# Shell to use when invoking shell scripts.
SHELL=$lt_SHELL

# Whether or not to build shared libraries.
build_libtool_libs=$enable_shared

# Whether or not to build static libraries.
build_old_libs=$enable_static

# Whether or not to add -lc for building shared libraries.
build_libtool_need_lc=$archive_cmds_need_lc_CXX

# Whether or not to disallow shared libs when runtime libs are static
allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes_CXX

# Whether or not to optimize for fast installation.
fast_install=$enable_fast_install

# 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

# An echo program that does not interpret backslashes.
echo=$lt_echo

# The archiver.
AR=$lt_AR
AR_FLAGS=$lt_AR_FLAGS

# A C compiler.
LTCC=$lt_LTCC

# LTCC compiler flags.
LTCFLAGS=$lt_LTCFLAGS

# A language-specific compiler.
CC=$lt_compiler_CXX

# Is the compiler the GNU C compiler?
with_gcc=$GCC_CXX

# An ERE matcher.
EGREP=$lt_EGREP

# The linker used to build libraries.
LD=$lt_LD_CXX

# Whether we need hard or soft links.
LN_S=$lt_LN_S

# A BSD-compatible nm program.
NM=$lt_NM

# A symbol stripping program
STRIP=$lt_STRIP

# Used to examine libraries when file_magic_cmd begins "file"
MAGIC_CMD=$MAGIC_CMD

# Used on cygwin: DLL creation program.
DLLTOOL="$DLLTOOL"

# Used on cygwin: object dumper.
OBJDUMP="$OBJDUMP"

# Used on cygwin: assembler.
AS="$AS"

# The name of the directory that contains temporary libtool files.
objdir=$objdir

# How to create reloadable object files.
reload_flag=$lt_reload_flag
reload_cmds=$lt_reload_cmds

# How to pass a linker flag through the compiler.
wl=$lt_lt_prog_compiler_wl_CXX

# Object file suffix (normally "o").
objext="$ac_objext"

# Old archive suffix (normally "a").
libext="$libext"

# Shared library suffix (normally ".so").
shrext_cmds='$shrext_cmds'

# Executable file suffix (normally "").
exeext="$exeext"

# Additional compiler flags for building library objects.
pic_flag=$lt_lt_prog_compiler_pic_CXX
pic_mode=$pic_mode

# What is the maximum length of a command?
max_cmd_len=$lt_cv_sys_max_cmd_len

# Does compiler simultaneously support -c and -o options?
compiler_c_o=$lt_lt_cv_prog_compiler_c_o_CXX

# Must we lock files when doing compilation?
need_locks=$lt_need_locks

# 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

# 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

# Compiler flag to prevent dynamic linking.
link_static_flag=$lt_lt_prog_compiler_static_CXX

# Compiler flag to turn off builtin functions.
no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag_CXX

# Compiler flag to allow reflexive dlopens.
export_dynamic_flag_spec=$lt_export_dynamic_flag_spec_CXX

# Compiler flag to generate shared objects directly from archives.
whole_archive_flag_spec=$lt_whole_archive_flag_spec_CXX

# Compiler flag to generate thread-safe objects.
thread_safe_flag_spec=$lt_thread_safe_flag_spec_CXX

# Library versioning type.
version_type=$version_type

# 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

# Commands used to build and install an old-style archive.
RANLIB=$lt_RANLIB
old_archive_cmds=$lt_old_archive_cmds_CXX
old_postinstall_cmds=$lt_old_postinstall_cmds
old_postuninstall_cmds=$lt_old_postuninstall_cmds

# Create an old-style archive from a shared archive.
old_archive_from_new_cmds=$lt_old_archive_from_new_cmds_CXX

# Create a temporary old-style archive to link instead of a shared archive.
old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds_CXX

# Commands used to build and install a shared archive.
archive_cmds=$lt_archive_cmds_CXX
archive_expsym_cmds=$lt_archive_expsym_cmds_CXX
postinstall_cmds=$lt_postinstall_cmds
postuninstall_cmds=$lt_postuninstall_cmds

# Commands used to build a loadable module (assumed same as above if empty)
module_cmds=$lt_module_cmds_CXX
module_expsym_cmds=$lt_module_expsym_cmds_CXX

# Commands to strip libraries.
old_striplib=$lt_old_striplib
striplib=$lt_striplib

# Dependencies to place before the objects being linked to create a
# shared library.
predep_objects=$lt_predep_objects_CXX

# Dependencies to place after the objects being linked to create a
# shared library.
postdep_objects=$lt_postdep_objects_CXX

# Dependencies to place before the objects being linked to create a
# shared library.
predeps=$lt_predeps_CXX

# Dependencies to place after the objects being linked to create a
# shared library.
postdeps=$lt_postdeps_CXX

# The library search path used internally by the compiler when linking
# a shared library.
compiler_lib_search_path=$lt_compiler_lib_search_path_CXX

# 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

# Flag that allows shared libraries with undefined symbols to be built.
allow_undefined_flag=$lt_allow_undefined_flag_CXX

# Flag that forces no undefined symbols.
no_undefined_flag=$lt_no_undefined_flag_CXX

# Commands used to finish a libtool library installation in a directory.
finish_cmds=$lt_finish_cmds

# Same as above, but a single script fragment to be evaled but not shown.
finish_eval=$lt_finish_eval

# 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

# This is the shared library runtime path variable.
runpath_var=$runpath_var

# This is the shared library path variable.
shlibpath_var=$shlibpath_var

# Is shlibpath searched before the hard-coded library search path?
shlibpath_overrides_runpath=$shlibpath_overrides_runpath

# How to hardcode a shared library path into an executable.
hardcode_action=$hardcode_action_CXX

# Whether we should hardcode library paths into libraries.
hardcode_into_libs=$hardcode_into_libs

# 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_CXX

# If ld is used when linking, flag to hardcode \$libdir into
# a binary during linking. This must work even if \$libdir does
# not exist.
hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld_CXX

# Whether we need a single -rpath flag with a separated argument.
hardcode_libdir_separator=$lt_hardcode_libdir_separator_CXX

# Set to yes if using DIR/libNAME${shared_ext} during linking hardcodes DIR into the
# resulting binary.
hardcode_direct=$hardcode_direct_CXX

# Set to yes if using the -LDIR flag during linking hardcodes DIR into the
# resulting binary.
hardcode_minus_L=$hardcode_minus_L_CXX

# Set to yes if using SHLIBPATH_VAR=DIR during linking hardcodes DIR into
# the resulting binary.
hardcode_shlibpath_var=$hardcode_shlibpath_var_CXX

# 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_CXX

# Variables whose values should be saved in libtool wrapper scripts and
# restored at relink time.
variables_saved_for_relink="$variables_saved_for_relink"

# Whether libtool must link a program against all its dependency libraries.
link_all_deplibs=$link_all_deplibs_CXX

# 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

# Fix the shell variable \$srcfile for the compiler.
fix_srcfile_path="$fix_srcfile_path_CXX"

# Set to yes if exported symbols are required.
always_export_symbols=$always_export_symbols_CXX

# The commands to list exported symbols.
export_symbols_cmds=$lt_export_symbols_cmds_CXX

# The commands to extract the exported symbol list from a shared archive.
extract_expsyms_cmds=$lt_extract_expsyms_cmds

# Symbols that should not be listed in the preloaded symbols.
exclude_expsyms=$lt_exclude_expsyms_CXX

# Symbols that must always be exported.
include_expsyms=$lt_include_expsyms_CXX

# ### END LIBTOOL TAG CONFIG: $tagname

__EOF__


else
  # If there is no Makefile yet, we rely on a make rule to execute
  # `config.status --recheck' to rerun these tests and create the
  # libtool script then.
  ltmain_in=`echo $ltmain | sed -e 's/\.sh$/.in/'`
  if test -f "$ltmain_in"; then
    test -f Makefile && make "$ltmain"
  fi
fi


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

CC=$lt_save_CC
LDCXX=$LD
LD=$lt_save_LD
GCC=$lt_save_GCC
with_gnu_ldcxx=$with_gnu_ld
with_gnu_ld=$lt_save_with_gnu_ld
lt_cv_path_LDCXX=$lt_cv_path_LD
lt_cv_path_LD=$lt_save_path_LD
lt_cv_prog_gnu_ldcxx=$lt_cv_prog_gnu_ld
lt_cv_prog_gnu_ld=$lt_save_with_gnu_ld

	else
	  tagname=""
	fi
	;;

      F77)
	if test -n "$F77" && test "X$F77" != "Xno"; then

ac_ext=f
ac_compile='$F77 -c $FFLAGS conftest.$ac_ext >&5'
ac_link='$F77 -o conftest$ac_exeext $FFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
ac_compiler_gnu=$ac_cv_f77_compiler_gnu


archive_cmds_need_lc_F77=no
allow_undefined_flag_F77=
always_export_symbols_F77=no
archive_expsym_cmds_F77=
export_dynamic_flag_spec_F77=
hardcode_direct_F77=no
hardcode_libdir_flag_spec_F77=
hardcode_libdir_flag_spec_ld_F77=
hardcode_libdir_separator_F77=
hardcode_minus_L_F77=no
hardcode_automatic_F77=no
module_cmds_F77=
module_expsym_cmds_F77=
link_all_deplibs_F77=unknown
old_archive_cmds_F77=$old_archive_cmds
no_undefined_flag_F77=
whole_archive_flag_spec_F77=
enable_shared_with_static_runtimes_F77=no

# Source file extension for f77 test sources.
ac_ext=f

# Object file extension for compiled f77 test sources.
objext=o
objext_F77=$objext

# Code to be used in simple compile tests
lt_simple_compile_test_code="      subroutine t\n      return\n      end\n"

# Code to be used in simple link tests
lt_simple_link_test_code="      program t\n      end\n"

# ltmain only uses $CC for tagged configurations so make sure $CC is set.

# 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 warnings/boilerplate of simple test code
ac_outfile=conftest.$ac_objext
printf "$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.$ac_objext
printf "$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 conftest*


# Allow CC to be a program name with arguments.
lt_save_CC="$CC"
CC=${F77-"f77"}
compiler=$CC
compiler_F77=$CC
for cc_temp in $compiler""; do
  case $cc_temp in
    compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
    distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
    \-*) ;;
    *) break;;
  esac
done
cc_basename=`$echo "X$cc_temp" | $Xsed -e 's%.*/%%' -e "s%^$host_alias-%%"`


echo "$as_me:$LINENO: checking if libtool supports shared libraries" >&5
echo $ECHO_N "checking if libtool supports shared libraries... $ECHO_C" >&6
echo "$as_me:$LINENO: result: $can_build_shared" >&5
echo "${ECHO_T}$can_build_shared" >&6

echo "$as_me:$LINENO: checking whether to build shared libraries" >&5
echo $ECHO_N "checking whether to build shared libraries... $ECHO_C" >&6
test "$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 $lib'
  fi
  ;;
aix4* | aix5*)
  if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
    test "$enable_shared" = yes && enable_static=no
  fi
  ;;
esac
echo "$as_me:$LINENO: result: $enable_shared" >&5
echo "${ECHO_T}$enable_shared" >&6

echo "$as_me:$LINENO: checking whether to build static libraries" >&5
echo $ECHO_N "checking whether to build static libraries... $ECHO_C" >&6
# Make sure either enable_shared or enable_static is yes.
test "$enable_shared" = yes || enable_static=yes
echo "$as_me:$LINENO: result: $enable_static" >&5
echo "${ECHO_T}$enable_static" >&6

GCC_F77="$G77"
LD_F77="$LD"

lt_prog_compiler_wl_F77=
lt_prog_compiler_pic_F77=
lt_prog_compiler_static_F77=

echo "$as_me:$LINENO: checking for $compiler option to produce PIC" >&5
echo $ECHO_N "checking for $compiler option to produce PIC... $ECHO_C" >&6

  if test "$GCC" = yes; then
    lt_prog_compiler_wl_F77='-Wl,'
    lt_prog_compiler_static_F77='-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_F77='-Bstatic'
      fi
      ;;

    amigaos*)
      # 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_F77='-m68020 -resident32 -malways-restore-a4'
      ;;

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

    mingw* | pw32* | os2*)
      # 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_F77='-DDLL_EXPORT'
      ;;

    darwin* | rhapsody*)
      # PIC is the default on this platform
      # Common symbols not allowed in MH_DYLIB files
      lt_prog_compiler_pic_F77='-fno-common'
      ;;

    interix3*)
      # 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_F77=no
      enable_shared=no
      ;;

    sysv4*MP*)
      if test -d /usr/nec; then
	lt_prog_compiler_pic_F77=-Kconform_pic
      fi
      ;;

    hpux*)
      # 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_F77='-fPIC'
	;;
      esac
      ;;

    *)
      lt_prog_compiler_pic_F77='-fPIC'
      ;;
    esac
  else
    # PORTME Check for flag to pass linker flags through the system compiler.
    case $host_os in
    aix*)
      lt_prog_compiler_wl_F77='-Wl,'
      if test "$host_cpu" = ia64; then
	# AIX 5 now supports IA64 processor
	lt_prog_compiler_static_F77='-Bstatic'
      else
	lt_prog_compiler_static_F77='-bnso -bI:/lib/syscalls.exp'
      fi
      ;;
      darwin*)
        # PIC is the default on this platform
        # Common symbols not allowed in MH_DYLIB files
       case $cc_basename in
         xlc*)
         lt_prog_compiler_pic_F77='-qnocommon'
         lt_prog_compiler_wl_F77='-Wl,'
         ;;
       esac
       ;;

    mingw* | pw32* | os2*)
      # 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_F77='-DDLL_EXPORT'
      ;;

    hpux9* | hpux10* | hpux11*)
      lt_prog_compiler_wl_F77='-Wl,'
      # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
      # not for PA HP-UX.
      case $host_cpu in
      hppa*64*|ia64*)
	# +Z the default
	;;
      *)
	lt_prog_compiler_pic_F77='+Z'
	;;
      esac
      # Is there a better lt_prog_compiler_static that works with the bundled CC?
      lt_prog_compiler_static_F77='${wl}-a ${wl}archive'
      ;;

    irix5* | irix6* | nonstopux*)
      lt_prog_compiler_wl_F77='-Wl,'
      # PIC (with -KPIC) is the default.
      lt_prog_compiler_static_F77='-non_shared'
      ;;

    newsos6)
      lt_prog_compiler_pic_F77='-KPIC'
      lt_prog_compiler_static_F77='-Bstatic'
      ;;

    linux*)
      case $cc_basename in
      icc* | ecc*)
	lt_prog_compiler_wl_F77='-Wl,'
	lt_prog_compiler_pic_F77='-KPIC'
	lt_prog_compiler_static_F77='-static'
        ;;
      pgcc* | pgf77* | pgf90* | pgf95*)
        # Portland Group compilers (*not* the Pentium gcc compiler,
	# which looks to be a dead project)
	lt_prog_compiler_wl_F77='-Wl,'
	lt_prog_compiler_pic_F77='-fpic'
	lt_prog_compiler_static_F77='-Bstatic'
        ;;
      ccc*)
        lt_prog_compiler_wl_F77='-Wl,'
        # All Alpha code is PIC.
        lt_prog_compiler_static_F77='-non_shared'
        ;;
      esac
      ;;

    osf3* | osf4* | osf5*)
      lt_prog_compiler_wl_F77='-Wl,'
      # All OSF/1 code is PIC.
      lt_prog_compiler_static_F77='-non_shared'
      ;;

    solaris*)
      lt_prog_compiler_pic_F77='-KPIC'
      lt_prog_compiler_static_F77='-Bstatic'
      case $cc_basename in
      f77* | f90* | f95*)
	lt_prog_compiler_wl_F77='-Qoption ld ';;
      *)
	lt_prog_compiler_wl_F77='-Wl,';;
      esac
      ;;

    sunos4*)
      lt_prog_compiler_wl_F77='-Qoption ld '
      lt_prog_compiler_pic_F77='-PIC'
      lt_prog_compiler_static_F77='-Bstatic'
      ;;

    sysv4 | sysv4.2uw2* | sysv4.3*)
      lt_prog_compiler_wl_F77='-Wl,'
      lt_prog_compiler_pic_F77='-KPIC'
      lt_prog_compiler_static_F77='-Bstatic'
      ;;

    sysv4*MP*)
      if test -d /usr/nec ;then
	lt_prog_compiler_pic_F77='-Kconform_pic'
	lt_prog_compiler_static_F77='-Bstatic'
      fi
      ;;

    sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
      lt_prog_compiler_wl_F77='-Wl,'
      lt_prog_compiler_pic_F77='-KPIC'
      lt_prog_compiler_static_F77='-Bstatic'
      ;;

    unicos*)
      lt_prog_compiler_wl_F77='-Wl,'
      lt_prog_compiler_can_build_shared_F77=no
      ;;

    uts4*)
      lt_prog_compiler_pic_F77='-pic'
      lt_prog_compiler_static_F77='-Bstatic'
      ;;

    *)
      lt_prog_compiler_can_build_shared_F77=no
      ;;
    esac
  fi

echo "$as_me:$LINENO: result: $lt_prog_compiler_pic_F77" >&5
echo "${ECHO_T}$lt_prog_compiler_pic_F77" >&6

#
# Check to make sure the PIC flag actually works.
#
if test -n "$lt_prog_compiler_pic_F77"; then

echo "$as_me:$LINENO: checking if $compiler PIC flag $lt_prog_compiler_pic_F77 works" >&5
echo $ECHO_N "checking if $compiler PIC flag $lt_prog_compiler_pic_F77 works... $ECHO_C" >&6
if test "${lt_prog_compiler_pic_works_F77+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  lt_prog_compiler_pic_works_F77=no
  ac_outfile=conftest.$ac_objext
   printf "$lt_simple_compile_test_code" > conftest.$ac_ext
   lt_compiler_flag="$lt_prog_compiler_pic_F77"
   # 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:36616: $lt_compile\"" >&5)
   (eval "$lt_compile" 2>conftest.err)
   ac_status=$?
   cat conftest.err >&5
   echo "$as_me:36620: \$? = $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.
     $echo "X$_lt_compiler_boilerplate" | $Xsed -e '/^$/d' >conftest.exp
     $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
     if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
       lt_prog_compiler_pic_works_F77=yes
     fi
   fi
   $rm conftest*

fi
echo "$as_me:$LINENO: result: $lt_prog_compiler_pic_works_F77" >&5
echo "${ECHO_T}$lt_prog_compiler_pic_works_F77" >&6

if test x"$lt_prog_compiler_pic_works_F77" = xyes; then
    case $lt_prog_compiler_pic_F77 in
     "" | " "*) ;;
     *) lt_prog_compiler_pic_F77=" $lt_prog_compiler_pic_F77" ;;
     esac
else
    lt_prog_compiler_pic_F77=
     lt_prog_compiler_can_build_shared_F77=no
fi

fi
case $host_os in
  # For platforms which do not support PIC, -DPIC is meaningless:
  *djgpp*)
    lt_prog_compiler_pic_F77=
    ;;
  *)
    lt_prog_compiler_pic_F77="$lt_prog_compiler_pic_F77"
    ;;
esac

#
# Check to make sure the static flag actually works.
#
wl=$lt_prog_compiler_wl_F77 eval lt_tmp_static_flag=\"$lt_prog_compiler_static_F77\"
echo "$as_me:$LINENO: checking if $compiler static flag $lt_tmp_static_flag works" >&5
echo $ECHO_N "checking if $compiler static flag $lt_tmp_static_flag works... $ECHO_C" >&6
if test "${lt_prog_compiler_static_works_F77+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  lt_prog_compiler_static_works_F77=no
   save_LDFLAGS="$LDFLAGS"
   LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
   printf "$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
       $echo "X$_lt_linker_boilerplate" | $Xsed -e '/^$/d' > conftest.exp
       $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
       if diff conftest.exp conftest.er2 >/dev/null; then
         lt_prog_compiler_static_works_F77=yes
       fi
     else
       lt_prog_compiler_static_works_F77=yes
     fi
   fi
   $rm conftest*
   LDFLAGS="$save_LDFLAGS"

fi
echo "$as_me:$LINENO: result: $lt_prog_compiler_static_works_F77" >&5
echo "${ECHO_T}$lt_prog_compiler_static_works_F77" >&6

if test x"$lt_prog_compiler_static_works_F77" = xyes; then
    :
else
    lt_prog_compiler_static_F77=
fi


echo "$as_me:$LINENO: checking if $compiler supports -c -o file.$ac_objext" >&5
echo $ECHO_N "checking if $compiler supports -c -o file.$ac_objext... $ECHO_C" >&6
if test "${lt_cv_prog_compiler_c_o_F77+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  lt_cv_prog_compiler_c_o_F77=no
   $rm -r conftest 2>/dev/null
   mkdir conftest
   cd conftest
   mkdir out
   printf "$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:36720: $lt_compile\"" >&5)
   (eval "$lt_compile" 2>out/conftest.err)
   ac_status=$?
   cat out/conftest.err >&5
   echo "$as_me:36724: \$? = $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
     $echo "X$_lt_compiler_boilerplate" | $Xsed -e '/^$/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_F77=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 ..
   rmdir conftest
   $rm conftest*

fi
echo "$as_me:$LINENO: result: $lt_cv_prog_compiler_c_o_F77" >&5
echo "${ECHO_T}$lt_cv_prog_compiler_c_o_F77" >&6


hard_links="nottested"
if test "$lt_cv_prog_compiler_c_o_F77" = no && test "$need_locks" != no; then
  # do not overwrite the value of need_locks provided by the user
  echo "$as_me:$LINENO: checking if we can lock with hard links" >&5
echo $ECHO_N "checking if we can lock with hard links... $ECHO_C" >&6
  hard_links=yes
  $rm conftest*
  ln conftest.a conftest.b 2>/dev/null && hard_links=no
  touch conftest.a
  ln conftest.a conftest.b 2>&5 || hard_links=no
  ln conftest.a conftest.b 2>/dev/null && hard_links=no
  echo "$as_me:$LINENO: result: $hard_links" >&5
echo "${ECHO_T}$hard_links" >&6
  if test "$hard_links" = no; then
    { echo "$as_me:$LINENO: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
echo "$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

echo "$as_me:$LINENO: checking whether the $compiler linker ($LD) supports shared libraries" >&5
echo $ECHO_N "checking whether the $compiler linker ($LD) supports shared libraries... $ECHO_C" >&6

  runpath_var=
  allow_undefined_flag_F77=
  enable_shared_with_static_runtimes_F77=no
  archive_cmds_F77=
  archive_expsym_cmds_F77=
  old_archive_From_new_cmds_F77=
  old_archive_from_expsyms_cmds_F77=
  export_dynamic_flag_spec_F77=
  whole_archive_flag_spec_F77=
  thread_safe_flag_spec_F77=
  hardcode_libdir_flag_spec_F77=
  hardcode_libdir_flag_spec_ld_F77=
  hardcode_libdir_separator_F77=
  hardcode_direct_F77=no
  hardcode_minus_L_F77=no
  hardcode_shlibpath_var_F77=unsupported
  link_all_deplibs_F77=unknown
  hardcode_automatic_F77=no
  module_cmds_F77=
  module_expsym_cmds_F77=
  always_export_symbols_F77=no
  export_symbols_cmds_F77='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
  # include_expsyms should be a list of space-separated symbols to be *always*
  # included in the symbol list
  include_expsyms_F77=
  # exclude_expsyms can be an extended regexp of symbols to exclude
  # it will be wrapped by ` (' and `)$', 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_F77="_GLOBAL_OFFSET_TABLE_"
  # 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.
  extract_expsyms_cmds=
  # Just being paranoid about ensuring that cc_basename is set.
  for cc_temp in $compiler""; do
  case $cc_temp in
    compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
    distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
    \-*) ;;
    *) break;;
  esac
done
cc_basename=`$echo "X$cc_temp" | $Xsed -e 's%.*/%%' -e "s%^$host_alias-%%"`

  case $host_os in
  cygwin* | mingw* | pw32*)
    # FIXME: the MSVC++ port hasn't been tested in a loooong time
    # When not using gcc, we currently assume that we are using
    # Microsoft Visual C++.
    if test "$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_F77=yes
  if test "$with_gnu_ld" = yes; then
    # If archive_cmds runs LD, not CC, wlarc should be empty
    wlarc='${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_F77='${wl}--rpath ${wl}$libdir'
    export_dynamic_flag_spec_F77='${wl}--export-dynamic'
    # ancient GNU ld didn't support --whole-archive et. al.
    if $LD --help 2>&1 | grep 'no-whole-archive' > /dev/null; then
	whole_archive_flag_spec_F77="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
      else
  	whole_archive_flag_spec_F77=
    fi
    supports_anon_versioning=no
    case `$LD -v 2>/dev/null` in
      *\ [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 $host_os in
    aix3* | aix4* | aix5*)
      # On AIX/PPC, the GNU linker is very broken
      if test "$host_cpu" != ia64; then
	ld_shlibs_F77=no
	cat <<EOF 1>&2

*** Warning: the GNU linker, at least up to release 2.9.1, 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 modify your PATH
*** so that a non-GNU linker is found, and then restart.

EOF
      fi
      ;;

    amigaos*)
      archive_cmds_F77='$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 $output_objdir && a2ixlibrary -32)'
      hardcode_libdir_flag_spec_F77='-L$libdir'
      hardcode_minus_L_F77=yes

      # Samuel A. Falvo II <kc5tja@dolphin.openprojects.net> reports
      # that the semantics of dynamic libraries on AmigaOS, at least up
      # to version 4, is to share data among multiple programs linked
      # with the same dynamic library.  Since this doesn't match the
      # behavior of shared libraries on other platforms, we can't use
      # them.
      ld_shlibs_F77=no
      ;;

    beos*)
      if $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then
	allow_undefined_flag_F77=unsupported
	# Joseph Beckenbach <jrb3@best.com> says some releases of gcc
	# support --undefined.  This deserves some investigation.  FIXME
	archive_cmds_F77='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
      else
	ld_shlibs_F77=no
      fi
      ;;

    cygwin* | mingw* | pw32*)
      # _LT_AC_TAGVAR(hardcode_libdir_flag_spec, F77) is actually meaningless,
      # as there is no search path for DLLs.
      hardcode_libdir_flag_spec_F77='-L$libdir'
      allow_undefined_flag_F77=unsupported
      always_export_symbols_F77=no
      enable_shared_with_static_runtimes_F77=yes
      export_symbols_cmds_F77='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS] /s/.* \([^ ]*\)/\1 DATA/'\'' | $SED -e '\''/^[AITW] /s/.* //'\'' | sort | uniq > $export_symbols'

      if $LD --help 2>&1 | grep 'auto-import' > /dev/null; then
        archive_cmds_F77='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
	# If the export-symbols file already is a .def file (1st line
	# is EXPORTS), use it as is; otherwise, prepend...
	archive_expsym_cmds_F77='if test "x`$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_F77=no
      fi
      ;;

    interix3*)
      hardcode_direct_F77=no
      hardcode_shlibpath_var_F77=no
      hardcode_libdir_flag_spec_F77='${wl}-rpath,$libdir'
      export_dynamic_flag_spec_F77='${wl}-E'
      # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
      # Instead, shared libraries are loaded at an image base (0x10000000 by
      # default) and relocated if they conflict, which is a slow very memory
      # consuming and fragmenting process.  To avoid this, we pick a random,
      # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
      # time.  Moving up from 0x10000000 also allows more sbrk(2) space.
      archive_cmds_F77='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
      archive_expsym_cmds_F77='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
      ;;

    linux*)
      if $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then
	tmp_addflag=
	case $cc_basename,$host_cpu in
	pgcc*)				# Portland Group C compiler
	  whole_archive_flag_spec_F77='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; $echo \"$new_convenience\"` ${wl}--no-whole-archive'
	  tmp_addflag=' $pic_flag'
	  ;;
	pgf77* | pgf90* | pgf95*)	# Portland Group f77 and f90 compilers
	  whole_archive_flag_spec_F77='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; $echo \"$new_convenience\"` ${wl}--no-whole-archive'
	  tmp_addflag=' $pic_flag -Mnomain' ;;
	ecc*,ia64* | icc*,ia64*)		# Intel C compiler on ia64
	  tmp_addflag=' -i_dynamic' ;;
	efc*,ia64* | ifort*,ia64*)	# Intel Fortran compiler on ia64
	  tmp_addflag=' -i_dynamic -nofor_main' ;;
	ifc* | ifort*)			# Intel Fortran compiler
	  tmp_addflag=' -nofor_main' ;;
	esac
	archive_cmds_F77='$CC -shared'"$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'

	if test $supports_anon_versioning = yes; then
	  archive_expsym_cmds_F77='$echo "{ global:" > $output_objdir/$libname.ver~
  cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
  $echo "local: *; };" >> $output_objdir/$libname.ver~
	  $CC -shared'"$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
	fi
      else
	ld_shlibs_F77=no
      fi
      ;;

    netbsd*)
      if echo __ELF__ | $CC -E - | grep __ELF__ >/dev/null; then
	archive_cmds_F77='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
	wlarc=
      else
	archive_cmds_F77='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
	archive_expsym_cmds_F77='$CC -shared $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_F77=no
	cat <<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.

EOF
      elif $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then
	archive_cmds_F77='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
	archive_expsym_cmds_F77='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
      else
	ld_shlibs_F77=no
      fi
      ;;

    sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*)
      case `$LD -v 2>&1` in
        *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*)
	ld_shlibs_F77=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
	;;
	*)
	  if $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then
	    hardcode_libdir_flag_spec_F77='`test -z "$SCOABSPATH" && echo ${wl}-rpath,$libdir`'
	    archive_cmds_F77='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname,\${SCOABSPATH:+${install_libdir}/}$soname -o $lib'
	    archive_expsym_cmds_F77='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname,\${SCOABSPATH:+${install_libdir}/}$soname,-retain-symbols-file,$export_symbols -o $lib'
	  else
	    ld_shlibs_F77=no
	  fi
	;;
      esac
      ;;

    sunos4*)
      archive_cmds_F77='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
      wlarc=
      hardcode_direct_F77=yes
      hardcode_shlibpath_var_F77=no
      ;;

    *)
      if $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then
	archive_cmds_F77='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
	archive_expsym_cmds_F77='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
      else
	ld_shlibs_F77=no
      fi
      ;;
    esac

    if test "$ld_shlibs_F77" = no; then
      runpath_var=
      hardcode_libdir_flag_spec_F77=
      export_dynamic_flag_spec_F77=
      whole_archive_flag_spec_F77=
    fi
  else
    # PORTME fill in a description of your system's linker (not GNU ld)
    case $host_os in
    aix3*)
      allow_undefined_flag_F77=unsupported
      always_export_symbols_F77=yes
      archive_expsym_cmds_F77='$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_F77=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_F77=unsupported
      fi
      ;;

    aix4* | aix5*)
      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
	if $NM -V 2>&1 | grep 'GNU' > /dev/null; then
	  export_symbols_cmds_F77='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$2 == "T") || (\$2 == "D") || (\$2 == "B")) && (substr(\$3,1,1) != ".")) { print \$3 } }'\'' | sort -u > $export_symbols'
	else
	  export_symbols_cmds_F77='$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].*|aix5*)
	  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_F77=''
      hardcode_direct_F77=yes
      hardcode_libdir_separator_F77=':'
      link_all_deplibs_F77=yes

      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
  	  hardcode_direct_F77=yes
	  else
  	  # We have old collect2
  	  hardcode_direct_F77=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_F77=yes
  	  hardcode_libdir_flag_spec_F77='-L$libdir'
  	  hardcode_libdir_separator_F77=
	  fi
	  ;;
	esac
	shared_flag='-shared'
	if test "$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

      # 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_F77=yes
      if test "$aix_use_runtimelinking" = yes; then
	# Warning - without using the other runtime loading flags (-brtl),
	# -berok will link without error, but may produce a broken library.
	allow_undefined_flag_F77='-berok'
       # Determine the default libpath from the value encoded in an empty executable.
       cat >conftest.$ac_ext <<_ACEOF
      program main

      end
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
  (eval $ac_link) 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } &&
	 { ac_try='test -z "$ac_f77_werror_flag"
			 || test ! -s conftest.err'
  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); }; } &&
	 { ac_try='test -s conftest$ac_exeext'
  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then

aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e '/Import File Strings/,/^$/ { /^0/ { s/^0  *\(.*\)$/\1/; p; }
}'`
# Check for a 64-bit object if we didn't find anything.
if test -z "$aix_libpath"; then aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e '/Import File Strings/,/^$/ { /^0/ { s/^0  *\(.*\)$/\1/; p; }
}'`; fi
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

fi
rm -f conftest.err conftest.$ac_objext \
      conftest$ac_exeext conftest.$ac_ext
if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi

       hardcode_libdir_flag_spec_F77='${wl}-blibpath:$libdir:'"$aix_libpath"
	archive_expsym_cmds_F77="\$CC"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags `if test "x${allow_undefined_flag}" != "x"; then echo "${wl}${allow_undefined_flag}"; else :; fi` '"\${wl}$exp_sym_flag:\$export_symbols $shared_flag"
       else
	if test "$host_cpu" = ia64; then
	  hardcode_libdir_flag_spec_F77='${wl}-R $libdir:/usr/lib:/lib'
	  allow_undefined_flag_F77="-z nodefs"
	  archive_expsym_cmds_F77="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
	else
	 # Determine the default libpath from the value encoded in an empty executable.
	 cat >conftest.$ac_ext <<_ACEOF
      program main

      end
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
  (eval $ac_link) 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } &&
	 { ac_try='test -z "$ac_f77_werror_flag"
			 || test ! -s conftest.err'
  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); }; } &&
	 { ac_try='test -s conftest$ac_exeext'
  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then

aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e '/Import File Strings/,/^$/ { /^0/ { s/^0  *\(.*\)$/\1/; p; }
}'`
# Check for a 64-bit object if we didn't find anything.
if test -z "$aix_libpath"; then aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e '/Import File Strings/,/^$/ { /^0/ { s/^0  *\(.*\)$/\1/; p; }
}'`; fi
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

fi
rm -f conftest.err conftest.$ac_objext \
      conftest$ac_exeext conftest.$ac_ext
if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi

	 hardcode_libdir_flag_spec_F77='${wl}-blibpath:$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_F77=' ${wl}-bernotok'
	  allow_undefined_flag_F77=' ${wl}-berok'
	  # Exported symbols can be pulled into shared objects from archives
	  whole_archive_flag_spec_F77='$convenience'
	  archive_cmds_need_lc_F77=yes
	  # This is similar to how AIX traditionally builds its shared libraries.
	  archive_expsym_cmds_F77="\$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*)
      archive_cmds_F77='$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 $output_objdir && a2ixlibrary -32)'
      hardcode_libdir_flag_spec_F77='-L$libdir'
      hardcode_minus_L_F77=yes
      # see comment about different semantics on the GNU ld section
      ld_shlibs_F77=no
      ;;

    bsdi[45]*)
      export_dynamic_flag_spec_F77=-rdynamic
      ;;

    cygwin* | mingw* | pw32*)
      # 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.
      hardcode_libdir_flag_spec_F77=' '
      allow_undefined_flag_F77=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_F77='$CC -o $lib $libobjs $compiler_flags `echo "$deplibs" | $SED -e '\''s/ -lc$//'\''` -link -dll~linknames='
      # The linker will automatically build a .lib file if we build a DLL.
      old_archive_From_new_cmds_F77='true'
      # FIXME: Should let the user specify the lib program.
      old_archive_cmds_F77='lib /OUT:$oldlib$oldobjs$old_deplibs'
      fix_srcfile_path_F77='`cygpath -w "$srcfile"`'
      enable_shared_with_static_runtimes_F77=yes
      ;;

    darwin* | rhapsody*)
      case $host_os in
        rhapsody* | darwin1.[012])
         allow_undefined_flag_F77='${wl}-undefined ${wl}suppress'
         ;;
       *) # Darwin 1.3 on
         if test -z ${MACOSX_DEPLOYMENT_TARGET} ; then
           allow_undefined_flag_F77='${wl}-flat_namespace ${wl}-undefined ${wl}suppress'
         else
           case ${MACOSX_DEPLOYMENT_TARGET} in
             10.[012])
               allow_undefined_flag_F77='${wl}-flat_namespace ${wl}-undefined ${wl}suppress'
               ;;
             10.*)
               allow_undefined_flag_F77='${wl}-undefined ${wl}dynamic_lookup'
               ;;
           esac
         fi
         ;;
      esac
      archive_cmds_need_lc_F77=no
      hardcode_direct_F77=no
      hardcode_automatic_F77=yes
      hardcode_shlibpath_var_F77=unsupported
      whole_archive_flag_spec_F77=''
      link_all_deplibs_F77=yes
    if test "$GCC" = yes ; then
    	output_verbose_link_cmd='echo'
        archive_cmds_F77='$CC -dynamiclib $allow_undefined_flag -o $lib $libobjs $deplibs $compiler_flags -install_name $rpath/$soname $verstring'
      module_cmds_F77='$CC $allow_undefined_flag -o $lib -bundle $libobjs $deplibs$compiler_flags'
      # Don't fix this by using the ld -exported_symbols_list flag, it doesn't exist in older darwin lds
      archive_expsym_cmds_F77='sed -e "s,#.*,," -e "s,^[    ]*,," -e "s,^\(..*\),_&," < $export_symbols > $output_objdir/${libname}-symbols.expsym~$CC -dynamiclib $allow_undefined_flag -o $lib $libobjs $deplibs $compiler_flags -install_name $rpath/$soname $verstring~nmedit -s $output_objdir/${libname}-symbols.expsym ${lib}'
      module_expsym_cmds_F77='sed -e "s,#.*,," -e "s,^[    ]*,," -e "s,^\(..*\),_&," < $export_symbols > $output_objdir/${libname}-symbols.expsym~$CC $allow_undefined_flag  -o $lib -bundle $libobjs $deplibs$compiler_flags~nmedit -s $output_objdir/${libname}-symbols.expsym ${lib}'
    else
      case $cc_basename in
        xlc*)
         output_verbose_link_cmd='echo'
         archive_cmds_F77='$CC -qmkshrobj $allow_undefined_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-install_name ${wl}`echo $rpath/$soname` $verstring'
         module_cmds_F77='$CC $allow_undefined_flag -o $lib -bundle $libobjs $deplibs$compiler_flags'
          # Don't fix this by using the ld -exported_symbols_list flag, it doesn't exist in older darwin lds
         archive_expsym_cmds_F77='sed -e "s,#.*,," -e "s,^[    ]*,," -e "s,^\(..*\),_&," < $export_symbols > $output_objdir/${libname}-symbols.expsym~$CC -qmkshrobj $allow_undefined_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-install_name ${wl}$rpath/$soname $verstring~nmedit -s $output_objdir/${libname}-symbols.expsym ${lib}'
          module_expsym_cmds_F77='sed -e "s,#.*,," -e "s,^[    ]*,," -e "s,^\(..*\),_&," < $export_symbols > $output_objdir/${libname}-symbols.expsym~$CC $allow_undefined_flag  -o $lib -bundle $libobjs $deplibs$compiler_flags~nmedit -s $output_objdir/${libname}-symbols.expsym ${lib}'
          ;;
       *)
         ld_shlibs_F77=no
          ;;
      esac
    fi
      ;;

    dgux*)
      archive_cmds_F77='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
      hardcode_libdir_flag_spec_F77='-L$libdir'
      hardcode_shlibpath_var_F77=no
      ;;

    freebsd1*)
      ld_shlibs_F77=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_F77='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
      hardcode_libdir_flag_spec_F77='-R$libdir'
      hardcode_direct_F77=yes
      hardcode_shlibpath_var_F77=no
      ;;

    # Unfortunately, older versions of FreeBSD 2 do not have this feature.
    freebsd2*)
      archive_cmds_F77='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
      hardcode_direct_F77=yes
      hardcode_minus_L_F77=yes
      hardcode_shlibpath_var_F77=no
      ;;

    # FreeBSD 3 and greater uses gcc -shared to do shared libraries.
    freebsd* | kfreebsd*-gnu | dragonfly*)
      archive_cmds_F77='$CC -shared -o $lib $libobjs $deplibs $compiler_flags'
      hardcode_libdir_flag_spec_F77='-R$libdir'
      hardcode_direct_F77=yes
      hardcode_shlibpath_var_F77=no
      ;;

    hpux9*)
      if test "$GCC" = yes; then
	archive_cmds_F77='$rm $output_objdir/$soname~$CC -shared -fPIC ${wl}+b ${wl}$install_libdir -o $output_objdir/$soname $libobjs $deplibs $compiler_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib'
      else
	archive_cmds_F77='$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 $lib'
      fi
      hardcode_libdir_flag_spec_F77='${wl}+b ${wl}$libdir'
      hardcode_libdir_separator_F77=:
      hardcode_direct_F77=yes

      # hardcode_minus_L: Not really in the search PATH,
      # but as the default location of the library.
      hardcode_minus_L_F77=yes
      export_dynamic_flag_spec_F77='${wl}-E'
      ;;

    hpux10*)
      if test "$GCC" = yes -a "$with_gnu_ld" = no; then
	archive_cmds_F77='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
      else
	archive_cmds_F77='$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_F77='${wl}+b ${wl}$libdir'
	hardcode_libdir_separator_F77=:

	hardcode_direct_F77=yes
	export_dynamic_flag_spec_F77='${wl}-E'

	# hardcode_minus_L: Not really in the search PATH,
	# but as the default location of the library.
	hardcode_minus_L_F77=yes
      fi
      ;;

    hpux11*)
      if test "$GCC" = yes -a "$with_gnu_ld" = no; then
	case $host_cpu in
	hppa*64*)
	  archive_cmds_F77='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
	  ;;
	ia64*)
	  archive_cmds_F77='$CC -shared ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
	  ;;
	*)
	  archive_cmds_F77='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
	  ;;
	esac
      else
	case $host_cpu in
	hppa*64*)
	  archive_cmds_F77='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
	  ;;
	ia64*)
	  archive_cmds_F77='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
	  ;;
	*)
	  archive_cmds_F77='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
	  ;;
	esac
      fi
      if test "$with_gnu_ld" = no; then
	hardcode_libdir_flag_spec_F77='${wl}+b ${wl}$libdir'
	hardcode_libdir_separator_F77=:

	case $host_cpu in
	hppa*64*|ia64*)
	  hardcode_libdir_flag_spec_ld_F77='+b $libdir'
	  hardcode_direct_F77=no
	  hardcode_shlibpath_var_F77=no
	  ;;
	*)
	  hardcode_direct_F77=yes
	  export_dynamic_flag_spec_F77='${wl}-E'

	  # hardcode_minus_L: Not really in the search PATH,
	  # but as the default location of the library.
	  hardcode_minus_L_F77=yes
	  ;;
	esac
      fi
      ;;

    irix5* | irix6* | nonstopux*)
      if test "$GCC" = yes; then
	archive_cmds_F77='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && echo ${wl}-set_version ${wl}$verstring` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
      else
	archive_cmds_F77='$LD -shared $libobjs $deplibs $linker_flags -soname $soname `test -n "$verstring" && echo -set_version $verstring` -update_registry ${output_objdir}/so_locations -o $lib'
	hardcode_libdir_flag_spec_ld_F77='-rpath $libdir'
      fi
      hardcode_libdir_flag_spec_F77='${wl}-rpath ${wl}$libdir'
      hardcode_libdir_separator_F77=:
      link_all_deplibs_F77=yes
      ;;

    netbsd*)
      if echo __ELF__ | $CC -E - | grep __ELF__ >/dev/null; then
	archive_cmds_F77='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'  # a.out
      else
	archive_cmds_F77='$LD -shared -o $lib $libobjs $deplibs $linker_flags'      # ELF
      fi
      hardcode_libdir_flag_spec_F77='-R$libdir'
      hardcode_direct_F77=yes
      hardcode_shlibpath_var_F77=no
      ;;

    newsos6)
      archive_cmds_F77='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
      hardcode_direct_F77=yes
      hardcode_libdir_flag_spec_F77='${wl}-rpath ${wl}$libdir'
      hardcode_libdir_separator_F77=:
      hardcode_shlibpath_var_F77=no
      ;;

    openbsd*)
      hardcode_direct_F77=yes
      hardcode_shlibpath_var_F77=no
      if test -z "`echo __ELF__ | $CC -E - | grep __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
	archive_cmds_F77='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
	archive_expsym_cmds_F77='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols'
	hardcode_libdir_flag_spec_F77='${wl}-rpath,$libdir'
	export_dynamic_flag_spec_F77='${wl}-E'
      else
       case $host_os in
	 openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*)
	   archive_cmds_F77='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
	   hardcode_libdir_flag_spec_F77='-R$libdir'
	   ;;
	 *)
	   archive_cmds_F77='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
	   hardcode_libdir_flag_spec_F77='${wl}-rpath,$libdir'
	   ;;
       esac
      fi
      ;;

    os2*)
      hardcode_libdir_flag_spec_F77='-L$libdir'
      hardcode_minus_L_F77=yes
      allow_undefined_flag_F77=unsupported
      archive_cmds_F77='$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_F77='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
      ;;

    osf3*)
      if test "$GCC" = yes; then
	allow_undefined_flag_F77=' ${wl}-expect_unresolved ${wl}\*'
	archive_cmds_F77='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && echo ${wl}-set_version ${wl}$verstring` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
      else
	allow_undefined_flag_F77=' -expect_unresolved \*'
	archive_cmds_F77='$LD -shared${allow_undefined_flag} $libobjs $deplibs $linker_flags -soname $soname `test -n "$verstring" && echo -set_version $verstring` -update_registry ${output_objdir}/so_locations -o $lib'
      fi
      hardcode_libdir_flag_spec_F77='${wl}-rpath ${wl}$libdir'
      hardcode_libdir_separator_F77=:
      ;;

    osf4* | osf5*)	# as osf3* with the addition of -msym flag
      if test "$GCC" = yes; then
	allow_undefined_flag_F77=' ${wl}-expect_unresolved ${wl}\*'
	archive_cmds_F77='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags ${wl}-msym ${wl}-soname ${wl}$soname `test -n "$verstring" && echo ${wl}-set_version ${wl}$verstring` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
	hardcode_libdir_flag_spec_F77='${wl}-rpath ${wl}$libdir'
      else
	allow_undefined_flag_F77=' -expect_unresolved \*'
	archive_cmds_F77='$LD -shared${allow_undefined_flag} $libobjs $deplibs $linker_flags -msym -soname $soname `test -n "$verstring" && echo -set_version $verstring` -update_registry ${output_objdir}/so_locations -o $lib'
	archive_expsym_cmds_F77='for i in `cat $export_symbols`; do printf "%s %s\\n" -exported_symbol "\$i" >> $lib.exp; done; echo "-hidden">> $lib.exp~
	$LD -shared${allow_undefined_flag} -input $lib.exp $linker_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_F77='-rpath $libdir'
      fi
      hardcode_libdir_separator_F77=:
      ;;

    solaris*)
      no_undefined_flag_F77=' -z text'
      if test "$GCC" = yes; then
	wlarc='${wl}'
	archive_cmds_F77='$CC -shared ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
	archive_expsym_cmds_F77='$echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~$echo "local: *; };" >> $lib.exp~
	  $CC -shared ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$rm $lib.exp'
      else
	wlarc=''
	archive_cmds_F77='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
	archive_expsym_cmds_F77='$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 $lib.exp'
      fi
      hardcode_libdir_flag_spec_F77='-R$libdir'
      hardcode_shlibpath_var_F77=no
      case $host_os in
      solaris2.[0-5] | solaris2.[0-5].*) ;;
      *)
 	# The compiler driver will combine linker options so we
 	# cannot just pass the convience library names through
 	# without $wl, iff we do not link with $LD.
 	# Luckily, gcc supports the same syntax we need for Sun Studio.
 	# Supported since Solaris 2.6 (maybe 2.5.1?)
 	case $wlarc in
 	'')
 	  whole_archive_flag_spec_F77='-z allextract$convenience -z defaultextract' ;;
 	*)
 	  whole_archive_flag_spec_F77='${wl}-z ${wl}allextract`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; $echo \"$new_convenience\"` ${wl}-z ${wl}defaultextract' ;;
 	esac ;;
      esac
      link_all_deplibs_F77=yes
      ;;

    sunos4*)
      if test "x$host_vendor" = xsequent; then
	# Use $CC to link under sequent, because it throws in some extra .o
	# files that make .init and .fini sections work.
	archive_cmds_F77='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
      else
	archive_cmds_F77='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
      fi
      hardcode_libdir_flag_spec_F77='-L$libdir'
      hardcode_direct_F77=yes
      hardcode_minus_L_F77=yes
      hardcode_shlibpath_var_F77=no
      ;;

    sysv4)
      case $host_vendor in
	sni)
	  archive_cmds_F77='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
	  hardcode_direct_F77=yes # is this really true???
	;;
	siemens)
	  ## LD is ld it makes a PLAMLIB
	  ## CC just makes a GrossModule.
	  archive_cmds_F77='$LD -G -o $lib $libobjs $deplibs $linker_flags'
	  reload_cmds_F77='$CC -r -o $output$reload_objs'
	  hardcode_direct_F77=no
        ;;
	motorola)
	  archive_cmds_F77='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
	  hardcode_direct_F77=no #Motorola manual says yes, but my tests say they lie
	;;
      esac
      runpath_var='LD_RUN_PATH'
      hardcode_shlibpath_var_F77=no
      ;;

    sysv4.3*)
      archive_cmds_F77='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
      hardcode_shlibpath_var_F77=no
      export_dynamic_flag_spec_F77='-Bexport'
      ;;

    sysv4*MP*)
      if test -d /usr/nec; then
	archive_cmds_F77='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
	hardcode_shlibpath_var_F77=no
	runpath_var=LD_RUN_PATH
	hardcode_runpath_var=yes
	ld_shlibs_F77=yes
      fi
      ;;

    sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7*)
      no_undefined_flag_F77='${wl}-z,text'
      archive_cmds_need_lc_F77=no
      hardcode_shlibpath_var_F77=no
      runpath_var='LD_RUN_PATH'

      if test "$GCC" = yes; then
	archive_cmds_F77='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
	archive_expsym_cmds_F77='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
      else
	archive_cmds_F77='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
	archive_expsym_cmds_F77='$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_F77='${wl}-z,text'
      allow_undefined_flag_F77='${wl}-z,nodefs'
      archive_cmds_need_lc_F77=no
      hardcode_shlibpath_var_F77=no
      hardcode_libdir_flag_spec_F77='`test -z "$SCOABSPATH" && echo ${wl}-R,$libdir`'
      hardcode_libdir_separator_F77=':'
      link_all_deplibs_F77=yes
      export_dynamic_flag_spec_F77='${wl}-Bexport'
      runpath_var='LD_RUN_PATH'

      if test "$GCC" = yes; then
	archive_cmds_F77='$CC -shared ${wl}-h,\${SCOABSPATH:+${install_libdir}/}$soname -o $lib $libobjs $deplibs $compiler_flags'
	archive_expsym_cmds_F77='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,\${SCOABSPATH:+${install_libdir}/}$soname -o $lib $libobjs $deplibs $compiler_flags'
      else
	archive_cmds_F77='$CC -G ${wl}-h,\${SCOABSPATH:+${install_libdir}/}$soname -o $lib $libobjs $deplibs $compiler_flags'
	archive_expsym_cmds_F77='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,\${SCOABSPATH:+${install_libdir}/}$soname -o $lib $libobjs $deplibs $compiler_flags'
      fi
      ;;

    uts4*)
      archive_cmds_F77='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
      hardcode_libdir_flag_spec_F77='-L$libdir'
      hardcode_shlibpath_var_F77=no
      ;;

    *)
      ld_shlibs_F77=no
      ;;
    esac
  fi

echo "$as_me:$LINENO: result: $ld_shlibs_F77" >&5
echo "${ECHO_T}$ld_shlibs_F77" >&6
test "$ld_shlibs_F77" = no && can_build_shared=no

#
# Do we need to explicitly link libc?
#
case "x$archive_cmds_need_lc_F77" in
x|xyes)
  # Assume -lc should be added
  archive_cmds_need_lc_F77=yes

  if test "$enable_shared" = yes && test "$GCC" = yes; then
    case $archive_cmds_F77 in
    *'~'*)
      # FIXME: we may have to deal with multi-command sequences.
      ;;
    '$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.
      echo "$as_me:$LINENO: checking whether -lc should be explicitly linked in" >&5
echo $ECHO_N "checking whether -lc should be explicitly linked in... $ECHO_C" >&6
      $rm conftest*
      printf "$lt_simple_compile_test_code" > conftest.$ac_ext

      if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } 2>conftest.err; then
        soname=conftest
        lib=conftest
        libobjs=conftest.$ac_objext
        deplibs=
        wl=$lt_prog_compiler_wl_F77
	pic_flag=$lt_prog_compiler_pic_F77
        compiler_flags=-v
        linker_flags=-v
        verstring=
        output_objdir=.
        libname=conftest
        lt_save_allow_undefined_flag=$allow_undefined_flag_F77
        allow_undefined_flag_F77=
        if { (eval echo "$as_me:$LINENO: \"$archive_cmds_F77 2\>\&1 \| grep \" -lc \" \>/dev/null 2\>\&1\"") >&5
  (eval $archive_cmds_F77 2\>\&1 \| grep \" -lc \" \>/dev/null 2\>\&1) 2>&5
  ac_status=$?
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); }
        then
	  archive_cmds_need_lc_F77=no
        else
	  archive_cmds_need_lc_F77=yes
        fi
        allow_undefined_flag_F77=$lt_save_allow_undefined_flag
      else
        cat conftest.err 1>&5
      fi
      $rm conftest*
      echo "$as_me:$LINENO: result: $archive_cmds_need_lc_F77" >&5
echo "${ECHO_T}$archive_cmds_need_lc_F77" >&6
      ;;
    esac
  fi
  ;;
esac

echo "$as_me:$LINENO: checking dynamic linker characteristics" >&5
echo $ECHO_N "checking dynamic linker characteristics... $ECHO_C" >&6
library_names_spec=
libname_spec='lib$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="$host_os ld.so"
sys_lib_dlsearch_path_spec="/lib /usr/lib"
if test "$GCC" = yes; then
  sys_lib_search_path_spec=`$CC -print-search-dirs | grep "^libraries:" | $SED -e "s/^libraries://" -e "s,=/,/,g"`
  if echo "$sys_lib_search_path_spec" | grep ';' >/dev/null ; then
    # 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.
    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
else
  sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
fi
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 $host_os in
aix3*)
  version_type=linux
  library_names_spec='${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'
  ;;

aix4* | aix5*)
  version_type=linux
  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*)
  library_names_spec='$libname.ixlibrary $libname.a'
  # Create ${libname}_ixlibrary.a entries in /sys/libs.
  finish_eval='for lib in `ls $libdir/*.ixlibrary 2>/dev/null`; do libname=`$echo "X$lib" | $Xsed -e '\''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'
  ;;

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

bsdi[45]*)
  version_type=linux
  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*)
  version_type=windows
  shrext_cmds=".dll"
  need_version=no
  need_lib_prefix=no

  case $GCC,$host_os in
  yes,cygwin* | yes,mingw* | yes,pw32*)
    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'
    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}${shared_ext}'
      sys_lib_search_path_spec="/usr/lib /lib/w32api /lib /usr/local/lib"
      ;;
    mingw*)
      # MinGW DLLs use traditional 'lib' prefix
      soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
      sys_lib_search_path_spec=`$CC -print-search-dirs | grep "^libraries:" | $SED -e "s/^libraries://" -e "s,=/,/,g"`
      if echo "$sys_lib_search_path_spec" | grep ';[c-zC-Z]:/' >/dev/null; then
        # It is most probably a Windows format PATH printed by
        # mingw gcc, but we are running on Cygwin. Gcc prints its search
        # path with ; separators, and with drive letters. We can handle the
        # drive letters (cygwin fileutils understands them), so leave them,
        # especially as we might pass files found there to a mingw objdump,
        # which wouldn't understand a cygwinified path. Ahh.
        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
      ;;
    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
    ;;

  *)
    library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
    ;;
  esac
  dynamic_linker='Win32 ld.exe'
  # 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}${release}${versuffix}$shared_ext ${libname}${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 .$module = .yes && echo .so || echo .dylib`'
  # Apple's gcc prints 'gcc -print-search-dirs' doesn't operate the same.
  if test "$GCC" = yes; then
    sys_lib_search_path_spec=`$CC -print-search-dirs | tr "\n" "$PATH_SEPARATOR" | sed -e 's/libraries:/@libraries:/' | tr "@" "\n" | grep "^libraries:" | sed -e "s/^libraries://" -e "s,=/,/,g" -e "s,$PATH_SEPARATOR, ,g" -e "s,.*,& /lib /usr/lib /usr/local/lib,g"`
  else
    sys_lib_search_path_spec='/lib /usr/lib /usr/local/lib'
  fi
  sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
  ;;

dgux*)
  version_type=linux
  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
  ;;

freebsd1*)
  dynamic_linker=no
  ;;

kfreebsd*-gnu)
  version_type=linux
  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='GNU ld.so'
  ;;

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 $host_os in
    freebsd[123]*) objformat=aout ;;
    *) objformat=elf ;;
    esac
  fi
  version_type=freebsd-$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
    ;;
  freebsd*) # from 4.6 on
    shlibpath_overrides_runpath=yes
    hardcode_into_libs=yes
    ;;
  esac
  ;;

gnu*)
  version_type=linux
  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
  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'
  ;;

interix3*)
  version_type=linux
  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
	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 Linux ELF.
linux*)
  version_type=linux
  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
  # 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)); skip = 1; } { if (!skip) print \$0; skip = 0; }' < /etc/ld.so.conf | $SED -e 's/#.*//;s/[:,	]/ /g;s/=[^=]*$//;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'
  ;;

knetbsd*-gnu)
  version_type=linux
  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='GNU 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
  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=linux
  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
  ;;

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"
  ;;

solaris*)
  version_type=linux
  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
  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 $host_vendor in
    sni)
      shlibpath_overrides_runpath=no
      need_lib_prefix=no
      export_dynamic_flag_spec='${wl}-Blargedynsym'
      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
    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
  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'
    shlibpath_overrides_runpath=no
  else
    sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
    shlibpath_overrides_runpath=yes
    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'
  ;;

uts4*)
  version_type=linux
  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
echo "$as_me:$LINENO: result: $dynamic_linker" >&5
echo "${ECHO_T}$dynamic_linker" >&6
test "$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

echo "$as_me:$LINENO: checking how to hardcode library paths into programs" >&5
echo $ECHO_N "checking how to hardcode library paths into programs... $ECHO_C" >&6
hardcode_action_F77=
if test -n "$hardcode_libdir_flag_spec_F77" || \
   test -n "$runpath_var_F77" || \
   test "X$hardcode_automatic_F77" = "Xyes" ; then

  # We can hardcode non-existant directories.
  if test "$hardcode_direct_F77" != no &&
     # If the only mechanism to avoid hardcoding is shlibpath_var, we
     # have to relink, otherwise we might link with an installed library
     # when we should be linking with a yet-to-be-installed one
     ## test "$_LT_AC_TAGVAR(hardcode_shlibpath_var, F77)" != no &&
     test "$hardcode_minus_L_F77" != no; then
    # Linking always hardcodes the temporary library directory.
    hardcode_action_F77=relink
  else
    # We can link without hardcoding, and we can hardcode nonexisting dirs.
    hardcode_action_F77=immediate
  fi
else
  # We cannot hardcode anything, or else we can only hardcode existing
  # directories.
  hardcode_action_F77=unsupported
fi
echo "$as_me:$LINENO: result: $hardcode_action_F77" >&5
echo "${ECHO_T}$hardcode_action_F77" >&6

if test "$hardcode_action_F77" = relink; then
  # Fast installation is not supported
  enable_fast_install=no
elif test "$shlibpath_overrides_runpath" = yes ||
     test "$enable_shared" = no; then
  # Fast installation is not necessary
  enable_fast_install=needless
fi


# The else clause should only fire when bootstrapping the
# libtool distribution, otherwise you forgot to ship ltmain.sh
# with your package, and you will get complaints that there are
# no rules to generate ltmain.sh.
if test -f "$ltmain"; then
  # See if we are running on zsh, and set the options which allow our commands through
  # without removal of \ escapes.
  if test -n "${ZSH_VERSION+set}" ; then
    setopt NO_GLOB_SUBST
  fi
  # Now quote all the things that may contain metacharacters while being
  # careful not to overquote the AC_SUBSTed values.  We take copies of the
  # variables and quote the copies for generation of the libtool script.
  for var in echo old_CC old_CFLAGS AR AR_FLAGS EGREP RANLIB LN_S LTCC LTCFLAGS NM \
    SED SHELL STRIP \
    libname_spec library_names_spec soname_spec extract_expsyms_cmds \
    old_striplib striplib file_magic_cmd finish_cmds finish_eval \
    deplibs_check_method reload_flag reload_cmds need_locks \
    lt_cv_sys_global_symbol_pipe lt_cv_sys_global_symbol_to_cdecl \
    lt_cv_sys_global_symbol_to_c_name_address \
    sys_lib_search_path_spec sys_lib_dlsearch_path_spec \
    old_postinstall_cmds old_postuninstall_cmds \
    compiler_F77 \
    CC_F77 \
    LD_F77 \
    lt_prog_compiler_wl_F77 \
    lt_prog_compiler_pic_F77 \
    lt_prog_compiler_static_F77 \
    lt_prog_compiler_no_builtin_flag_F77 \
    export_dynamic_flag_spec_F77 \
    thread_safe_flag_spec_F77 \
    whole_archive_flag_spec_F77 \
    enable_shared_with_static_runtimes_F77 \
    old_archive_cmds_F77 \
    old_archive_from_new_cmds_F77 \
    predep_objects_F77 \
    postdep_objects_F77 \
    predeps_F77 \
    postdeps_F77 \
    compiler_lib_search_path_F77 \
    archive_cmds_F77 \
    archive_expsym_cmds_F77 \
    postinstall_cmds_F77 \
    postuninstall_cmds_F77 \
    old_archive_from_expsyms_cmds_F77 \
    allow_undefined_flag_F77 \
    no_undefined_flag_F77 \
    export_symbols_cmds_F77 \
    hardcode_libdir_flag_spec_F77 \
    hardcode_libdir_flag_spec_ld_F77 \
    hardcode_libdir_separator_F77 \
    hardcode_automatic_F77 \
    module_cmds_F77 \
    module_expsym_cmds_F77 \
    lt_cv_prog_compiler_c_o_F77 \
    exclude_expsyms_F77 \
    include_expsyms_F77; do

    case $var in
    old_archive_cmds_F77 | \
    old_archive_from_new_cmds_F77 | \
    archive_cmds_F77 | \
    archive_expsym_cmds_F77 | \
    module_cmds_F77 | \
    module_expsym_cmds_F77 | \
    old_archive_from_expsyms_cmds_F77 | \
    export_symbols_cmds_F77 | \
    extract_expsyms_cmds | reload_cmds | finish_cmds | \
    postinstall_cmds | postuninstall_cmds | \
    old_postinstall_cmds | old_postuninstall_cmds | \
    sys_lib_search_path_spec | sys_lib_dlsearch_path_spec)
      # Double-quote double-evaled strings.
      eval "lt_$var=\\\"\`\$echo \"X\$$var\" | \$Xsed -e \"\$double_quote_subst\" -e \"\$sed_quote_subst\" -e \"\$delay_variable_subst\"\`\\\""
      ;;
    *)
      eval "lt_$var=\\\"\`\$echo \"X\$$var\" | \$Xsed -e \"\$sed_quote_subst\"\`\\\""
      ;;
    esac
  done

  case $lt_echo in
  *'\$0 --fallback-echo"')
    lt_echo=`$echo "X$lt_echo" | $Xsed -e 's/\\\\\\\$0 --fallback-echo"$/$0 --fallback-echo"/'`
    ;;
  esac

cfgfile="$ofile"

  cat <<__EOF__ >> "$cfgfile"
# ### BEGIN LIBTOOL TAG CONFIG: $tagname

# Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:

# Shell to use when invoking shell scripts.
SHELL=$lt_SHELL

# Whether or not to build shared libraries.
build_libtool_libs=$enable_shared

# Whether or not to build static libraries.
build_old_libs=$enable_static

# Whether or not to add -lc for building shared libraries.
build_libtool_need_lc=$archive_cmds_need_lc_F77

# Whether or not to disallow shared libs when runtime libs are static
allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes_F77

# Whether or not to optimize for fast installation.
fast_install=$enable_fast_install

# 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

# An echo program that does not interpret backslashes.
echo=$lt_echo

# The archiver.
AR=$lt_AR
AR_FLAGS=$lt_AR_FLAGS

# A C compiler.
LTCC=$lt_LTCC

# LTCC compiler flags.
LTCFLAGS=$lt_LTCFLAGS

# A language-specific compiler.
CC=$lt_compiler_F77

# Is the compiler the GNU C compiler?
with_gcc=$GCC_F77

# An ERE matcher.
EGREP=$lt_EGREP

# The linker used to build libraries.
LD=$lt_LD_F77

# Whether we need hard or soft links.
LN_S=$lt_LN_S

# A BSD-compatible nm program.
NM=$lt_NM

# A symbol stripping program
STRIP=$lt_STRIP

# Used to examine libraries when file_magic_cmd begins "file"
MAGIC_CMD=$MAGIC_CMD

# Used on cygwin: DLL creation program.
DLLTOOL="$DLLTOOL"

# Used on cygwin: object dumper.
OBJDUMP="$OBJDUMP"

# Used on cygwin: assembler.
AS="$AS"

# The name of the directory that contains temporary libtool files.
objdir=$objdir

# How to create reloadable object files.
reload_flag=$lt_reload_flag
reload_cmds=$lt_reload_cmds

# How to pass a linker flag through the compiler.
wl=$lt_lt_prog_compiler_wl_F77

# Object file suffix (normally "o").
objext="$ac_objext"

# Old archive suffix (normally "a").
libext="$libext"

# Shared library suffix (normally ".so").
shrext_cmds='$shrext_cmds'

# Executable file suffix (normally "").
exeext="$exeext"

# Additional compiler flags for building library objects.
pic_flag=$lt_lt_prog_compiler_pic_F77
pic_mode=$pic_mode

# What is the maximum length of a command?
max_cmd_len=$lt_cv_sys_max_cmd_len

# Does compiler simultaneously support -c and -o options?
compiler_c_o=$lt_lt_cv_prog_compiler_c_o_F77

# Must we lock files when doing compilation?
need_locks=$lt_need_locks

# 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

# 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

# Compiler flag to prevent dynamic linking.
link_static_flag=$lt_lt_prog_compiler_static_F77

# Compiler flag to turn off builtin functions.
no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag_F77

# Compiler flag to allow reflexive dlopens.
export_dynamic_flag_spec=$lt_export_dynamic_flag_spec_F77

# Compiler flag to generate shared objects directly from archives.
whole_archive_flag_spec=$lt_whole_archive_flag_spec_F77

# Compiler flag to generate thread-safe objects.
thread_safe_flag_spec=$lt_thread_safe_flag_spec_F77

# Library versioning type.
version_type=$version_type

# 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

# Commands used to build and install an old-style archive.
RANLIB=$lt_RANLIB
old_archive_cmds=$lt_old_archive_cmds_F77
old_postinstall_cmds=$lt_old_postinstall_cmds
old_postuninstall_cmds=$lt_old_postuninstall_cmds

# Create an old-style archive from a shared archive.
old_archive_from_new_cmds=$lt_old_archive_from_new_cmds_F77

# Create a temporary old-style archive to link instead of a shared archive.
old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds_F77

# Commands used to build and install a shared archive.
archive_cmds=$lt_archive_cmds_F77
archive_expsym_cmds=$lt_archive_expsym_cmds_F77
postinstall_cmds=$lt_postinstall_cmds
postuninstall_cmds=$lt_postuninstall_cmds

# Commands used to build a loadable module (assumed same as above if empty)
module_cmds=$lt_module_cmds_F77
module_expsym_cmds=$lt_module_expsym_cmds_F77

# Commands to strip libraries.
old_striplib=$lt_old_striplib
striplib=$lt_striplib

# Dependencies to place before the objects being linked to create a
# shared library.
predep_objects=$lt_predep_objects_F77

# Dependencies to place after the objects being linked to create a
# shared library.
postdep_objects=$lt_postdep_objects_F77

# Dependencies to place before the objects being linked to create a
# shared library.
predeps=$lt_predeps_F77

# Dependencies to place after the objects being linked to create a
# shared library.
postdeps=$lt_postdeps_F77

# The library search path used internally by the compiler when linking
# a shared library.
compiler_lib_search_path=$lt_compiler_lib_search_path_F77

# 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

# Flag that allows shared libraries with undefined symbols to be built.
allow_undefined_flag=$lt_allow_undefined_flag_F77

# Flag that forces no undefined symbols.
no_undefined_flag=$lt_no_undefined_flag_F77

# Commands used to finish a libtool library installation in a directory.
finish_cmds=$lt_finish_cmds

# Same as above, but a single script fragment to be evaled but not shown.
finish_eval=$lt_finish_eval

# 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

# This is the shared library runtime path variable.
runpath_var=$runpath_var

# This is the shared library path variable.
shlibpath_var=$shlibpath_var

# Is shlibpath searched before the hard-coded library search path?
shlibpath_overrides_runpath=$shlibpath_overrides_runpath

# How to hardcode a shared library path into an executable.
hardcode_action=$hardcode_action_F77

# Whether we should hardcode library paths into libraries.
hardcode_into_libs=$hardcode_into_libs

# 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_F77

# If ld is used when linking, flag to hardcode \$libdir into
# a binary during linking. This must work even if \$libdir does
# not exist.
hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld_F77

# Whether we need a single -rpath flag with a separated argument.
hardcode_libdir_separator=$lt_hardcode_libdir_separator_F77

# Set to yes if using DIR/libNAME${shared_ext} during linking hardcodes DIR into the
# resulting binary.
hardcode_direct=$hardcode_direct_F77

# Set to yes if using the -LDIR flag during linking hardcodes DIR into the
# resulting binary.
hardcode_minus_L=$hardcode_minus_L_F77

# Set to yes if using SHLIBPATH_VAR=DIR during linking hardcodes DIR into
# the resulting binary.
hardcode_shlibpath_var=$hardcode_shlibpath_var_F77

# 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_F77

# Variables whose values should be saved in libtool wrapper scripts and
# restored at relink time.
variables_saved_for_relink="$variables_saved_for_relink"

# Whether libtool must link a program against all its dependency libraries.
link_all_deplibs=$link_all_deplibs_F77

# 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

# Fix the shell variable \$srcfile for the compiler.
fix_srcfile_path="$fix_srcfile_path_F77"

# Set to yes if exported symbols are required.
always_export_symbols=$always_export_symbols_F77

# The commands to list exported symbols.
export_symbols_cmds=$lt_export_symbols_cmds_F77

# The commands to extract the exported symbol list from a shared archive.
extract_expsyms_cmds=$lt_extract_expsyms_cmds

# Symbols that should not be listed in the preloaded symbols.
exclude_expsyms=$lt_exclude_expsyms_F77

# Symbols that must always be exported.
include_expsyms=$lt_include_expsyms_F77

# ### END LIBTOOL TAG CONFIG: $tagname

__EOF__


else
  # If there is no Makefile yet, we rely on a make rule to execute
  # `config.status --recheck' to rerun these tests and create the
  # libtool script then.
  ltmain_in=`echo $ltmain | sed -e 's/\.sh$/.in/'`
  if test -f "$ltmain_in"; then
    test -f Makefile && make "$ltmain"
  fi
fi


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

CC="$lt_save_CC"

	else
	  tagname=""
	fi
	;;

      GCJ)
	if test -n "$GCJ" && test "X$GCJ" != "Xno"; then



# Source file extension for Java test sources.
ac_ext=java

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

# Code to be used in simple compile tests
lt_simple_compile_test_code="class foo {}\n"

# Code to be used in simple link tests
lt_simple_link_test_code='public class conftest { public static void main(String[] argv) {}; }\n'

# ltmain only uses $CC for tagged configurations so make sure $CC is set.

# 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 warnings/boilerplate of simple test code
ac_outfile=conftest.$ac_objext
printf "$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.$ac_objext
printf "$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 conftest*


# Allow CC to be a program name with arguments.
lt_save_CC="$CC"
CC=${GCJ-"gcj"}
compiler=$CC
compiler_GCJ=$CC
for cc_temp in $compiler""; do
  case $cc_temp in
    compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
    distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
    \-*) ;;
    *) break;;
  esac
done
cc_basename=`$echo "X$cc_temp" | $Xsed -e 's%.*/%%' -e "s%^$host_alias-%%"`


# GCJ did not exist at the time GCC didn't implicitly link libc in.
archive_cmds_need_lc_GCJ=no

old_archive_cmds_GCJ=$old_archive_cmds


lt_prog_compiler_no_builtin_flag_GCJ=

if test "$GCC" = yes; then
  lt_prog_compiler_no_builtin_flag_GCJ=' -fno-builtin'


echo "$as_me:$LINENO: checking if $compiler supports -fno-rtti -fno-exceptions" >&5
echo $ECHO_N "checking if $compiler supports -fno-rtti -fno-exceptions... $ECHO_C" >&6
if test "${lt_cv_prog_compiler_rtti_exceptions+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  lt_cv_prog_compiler_rtti_exceptions=no
  ac_outfile=conftest.$ac_objext
   printf "$lt_simple_compile_test_code" > conftest.$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:38923: $lt_compile\"" >&5)
   (eval "$lt_compile" 2>conftest.err)
   ac_status=$?
   cat conftest.err >&5
   echo "$as_me:38927: \$? = $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.
     $echo "X$_lt_compiler_boilerplate" | $Xsed -e '/^$/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
echo "$as_me:$LINENO: result: $lt_cv_prog_compiler_rtti_exceptions" >&5
echo "${ECHO_T}$lt_cv_prog_compiler_rtti_exceptions" >&6

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

fi

lt_prog_compiler_wl_GCJ=
lt_prog_compiler_pic_GCJ=
lt_prog_compiler_static_GCJ=

echo "$as_me:$LINENO: checking for $compiler option to produce PIC" >&5
echo $ECHO_N "checking for $compiler option to produce PIC... $ECHO_C" >&6

  if test "$GCC" = yes; then
    lt_prog_compiler_wl_GCJ='-Wl,'
    lt_prog_compiler_static_GCJ='-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_GCJ='-Bstatic'
      fi
      ;;

    amigaos*)
      # 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_GCJ='-m68020 -resident32 -malways-restore-a4'
      ;;

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

    mingw* | pw32* | os2*)
      # 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_GCJ='-DDLL_EXPORT'
      ;;

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

    interix3*)
      # 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_GCJ=no
      enable_shared=no
      ;;

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

    hpux*)
      # 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_GCJ='-fPIC'
	;;
      esac
      ;;

    *)
      lt_prog_compiler_pic_GCJ='-fPIC'
      ;;
    esac
  else
    # PORTME Check for flag to pass linker flags through the system compiler.
    case $host_os in
    aix*)
      lt_prog_compiler_wl_GCJ='-Wl,'
      if test "$host_cpu" = ia64; then
	# AIX 5 now supports IA64 processor
	lt_prog_compiler_static_GCJ='-Bstatic'
      else
	lt_prog_compiler_static_GCJ='-bnso -bI:/lib/syscalls.exp'
      fi
      ;;
      darwin*)
        # PIC is the default on this platform
        # Common symbols not allowed in MH_DYLIB files
       case $cc_basename in
         xlc*)
         lt_prog_compiler_pic_GCJ='-qnocommon'
         lt_prog_compiler_wl_GCJ='-Wl,'
         ;;
       esac
       ;;

    mingw* | pw32* | os2*)
      # 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_GCJ='-DDLL_EXPORT'
      ;;

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

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

    newsos6)
      lt_prog_compiler_pic_GCJ='-KPIC'
      lt_prog_compiler_static_GCJ='-Bstatic'
      ;;

    linux*)
      case $cc_basename in
      icc* | ecc*)
	lt_prog_compiler_wl_GCJ='-Wl,'
	lt_prog_compiler_pic_GCJ='-KPIC'
	lt_prog_compiler_static_GCJ='-static'
        ;;
      pgcc* | pgf77* | pgf90* | pgf95*)
        # Portland Group compilers (*not* the Pentium gcc compiler,
	# which looks to be a dead project)
	lt_prog_compiler_wl_GCJ='-Wl,'
	lt_prog_compiler_pic_GCJ='-fpic'
	lt_prog_compiler_static_GCJ='-Bstatic'
        ;;
      ccc*)
        lt_prog_compiler_wl_GCJ='-Wl,'
        # All Alpha code is PIC.
        lt_prog_compiler_static_GCJ='-non_shared'
        ;;
      esac
      ;;

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

    solaris*)
      lt_prog_compiler_pic_GCJ='-KPIC'
      lt_prog_compiler_static_GCJ='-Bstatic'
      case $cc_basename in
      f77* | f90* | f95*)
	lt_prog_compiler_wl_GCJ='-Qoption ld ';;
      *)
	lt_prog_compiler_wl_GCJ='-Wl,';;
      esac
      ;;

    sunos4*)
      lt_prog_compiler_wl_GCJ='-Qoption ld '
      lt_prog_compiler_pic_GCJ='-PIC'
      lt_prog_compiler_static_GCJ='-Bstatic'
      ;;

    sysv4 | sysv4.2uw2* | sysv4.3*)
      lt_prog_compiler_wl_GCJ='-Wl,'
      lt_prog_compiler_pic_GCJ='-KPIC'
      lt_prog_compiler_static_GCJ='-Bstatic'
      ;;

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

    sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
      lt_prog_compiler_wl_GCJ='-Wl,'
      lt_prog_compiler_pic_GCJ='-KPIC'
      lt_prog_compiler_static_GCJ='-Bstatic'
      ;;

    unicos*)
      lt_prog_compiler_wl_GCJ='-Wl,'
      lt_prog_compiler_can_build_shared_GCJ=no
      ;;

    uts4*)
      lt_prog_compiler_pic_GCJ='-pic'
      lt_prog_compiler_static_GCJ='-Bstatic'
      ;;

    *)
      lt_prog_compiler_can_build_shared_GCJ=no
      ;;
    esac
  fi

echo "$as_me:$LINENO: result: $lt_prog_compiler_pic_GCJ" >&5
echo "${ECHO_T}$lt_prog_compiler_pic_GCJ" >&6

#
# Check to make sure the PIC flag actually works.
#
if test -n "$lt_prog_compiler_pic_GCJ"; then

echo "$as_me:$LINENO: checking if $compiler PIC flag $lt_prog_compiler_pic_GCJ works" >&5
echo $ECHO_N "checking if $compiler PIC flag $lt_prog_compiler_pic_GCJ works... $ECHO_C" >&6
if test "${lt_prog_compiler_pic_works_GCJ+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  lt_prog_compiler_pic_works_GCJ=no
  ac_outfile=conftest.$ac_objext
   printf "$lt_simple_compile_test_code" > conftest.$ac_ext
   lt_compiler_flag="$lt_prog_compiler_pic_GCJ"
   # 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:39191: $lt_compile\"" >&5)
   (eval "$lt_compile" 2>conftest.err)
   ac_status=$?
   cat conftest.err >&5
   echo "$as_me:39195: \$? = $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.
     $echo "X$_lt_compiler_boilerplate" | $Xsed -e '/^$/d' >conftest.exp
     $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
     if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
       lt_prog_compiler_pic_works_GCJ=yes
     fi
   fi
   $rm conftest*

fi
echo "$as_me:$LINENO: result: $lt_prog_compiler_pic_works_GCJ" >&5
echo "${ECHO_T}$lt_prog_compiler_pic_works_GCJ" >&6

if test x"$lt_prog_compiler_pic_works_GCJ" = xyes; then
    case $lt_prog_compiler_pic_GCJ in
     "" | " "*) ;;
     *) lt_prog_compiler_pic_GCJ=" $lt_prog_compiler_pic_GCJ" ;;
     esac
else
    lt_prog_compiler_pic_GCJ=
     lt_prog_compiler_can_build_shared_GCJ=no
fi

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

#
# Check to make sure the static flag actually works.
#
wl=$lt_prog_compiler_wl_GCJ eval lt_tmp_static_flag=\"$lt_prog_compiler_static_GCJ\"
echo "$as_me:$LINENO: checking if $compiler static flag $lt_tmp_static_flag works" >&5
echo $ECHO_N "checking if $compiler static flag $lt_tmp_static_flag works... $ECHO_C" >&6
if test "${lt_prog_compiler_static_works_GCJ+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  lt_prog_compiler_static_works_GCJ=no
   save_LDFLAGS="$LDFLAGS"
   LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
   printf "$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
       $echo "X$_lt_linker_boilerplate" | $Xsed -e '/^$/d' > conftest.exp
       $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
       if diff conftest.exp conftest.er2 >/dev/null; then
         lt_prog_compiler_static_works_GCJ=yes
       fi
     else
       lt_prog_compiler_static_works_GCJ=yes
     fi
   fi
   $rm conftest*
   LDFLAGS="$save_LDFLAGS"

fi
echo "$as_me:$LINENO: result: $lt_prog_compiler_static_works_GCJ" >&5
echo "${ECHO_T}$lt_prog_compiler_static_works_GCJ" >&6

if test x"$lt_prog_compiler_static_works_GCJ" = xyes; then
    :
else
    lt_prog_compiler_static_GCJ=
fi


echo "$as_me:$LINENO: checking if $compiler supports -c -o file.$ac_objext" >&5
echo $ECHO_N "checking if $compiler supports -c -o file.$ac_objext... $ECHO_C" >&6
if test "${lt_cv_prog_compiler_c_o_GCJ+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  lt_cv_prog_compiler_c_o_GCJ=no
   $rm -r conftest 2>/dev/null
   mkdir conftest
   cd conftest
   mkdir out
   printf "$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:39295: $lt_compile\"" >&5)
   (eval "$lt_compile" 2>out/conftest.err)
   ac_status=$?
   cat out/conftest.err >&5
   echo "$as_me:39299: \$? = $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
     $echo "X$_lt_compiler_boilerplate" | $Xsed -e '/^$/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_GCJ=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 ..
   rmdir conftest
   $rm conftest*

fi
echo "$as_me:$LINENO: result: $lt_cv_prog_compiler_c_o_GCJ" >&5
echo "${ECHO_T}$lt_cv_prog_compiler_c_o_GCJ" >&6


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

echo "$as_me:$LINENO: checking whether the $compiler linker ($LD) supports shared libraries" >&5
echo $ECHO_N "checking whether the $compiler linker ($LD) supports shared libraries... $ECHO_C" >&6

  runpath_var=
  allow_undefined_flag_GCJ=
  enable_shared_with_static_runtimes_GCJ=no
  archive_cmds_GCJ=
  archive_expsym_cmds_GCJ=
  old_archive_From_new_cmds_GCJ=
  old_archive_from_expsyms_cmds_GCJ=
  export_dynamic_flag_spec_GCJ=
  whole_archive_flag_spec_GCJ=
  thread_safe_flag_spec_GCJ=
  hardcode_libdir_flag_spec_GCJ=
  hardcode_libdir_flag_spec_ld_GCJ=
  hardcode_libdir_separator_GCJ=
  hardcode_direct_GCJ=no
  hardcode_minus_L_GCJ=no
  hardcode_shlibpath_var_GCJ=unsupported
  link_all_deplibs_GCJ=unknown
  hardcode_automatic_GCJ=no
  module_cmds_GCJ=
  module_expsym_cmds_GCJ=
  always_export_symbols_GCJ=no
  export_symbols_cmds_GCJ='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
  # include_expsyms should be a list of space-separated symbols to be *always*
  # included in the symbol list
  include_expsyms_GCJ=
  # exclude_expsyms can be an extended regexp of symbols to exclude
  # it will be wrapped by ` (' and `)$', 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_GCJ="_GLOBAL_OFFSET_TABLE_"
  # 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.
  extract_expsyms_cmds=
  # Just being paranoid about ensuring that cc_basename is set.
  for cc_temp in $compiler""; do
  case $cc_temp in
    compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
    distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
    \-*) ;;
    *) break;;
  esac
done
cc_basename=`$echo "X$cc_temp" | $Xsed -e 's%.*/%%' -e "s%^$host_alias-%%"`

  case $host_os in
  cygwin* | mingw* | pw32*)
    # FIXME: the MSVC++ port hasn't been tested in a loooong time
    # When not using gcc, we currently assume that we are using
    # Microsoft Visual C++.
    if test "$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_GCJ=yes
  if test "$with_gnu_ld" = yes; then
    # If archive_cmds runs LD, not CC, wlarc should be empty
    wlarc='${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_GCJ='${wl}--rpath ${wl}$libdir'
    export_dynamic_flag_spec_GCJ='${wl}--export-dynamic'
    # ancient GNU ld didn't support --whole-archive et. al.
    if $LD --help 2>&1 | grep 'no-whole-archive' > /dev/null; then
	whole_archive_flag_spec_GCJ="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
      else
  	whole_archive_flag_spec_GCJ=
    fi
    supports_anon_versioning=no
    case `$LD -v 2>/dev/null` in
      *\ [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 $host_os in
    aix3* | aix4* | aix5*)
      # On AIX/PPC, the GNU linker is very broken
      if test "$host_cpu" != ia64; then
	ld_shlibs_GCJ=no
	cat <<EOF 1>&2

*** Warning: the GNU linker, at least up to release 2.9.1, 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 modify your PATH
*** so that a non-GNU linker is found, and then restart.

EOF
      fi
      ;;

    amigaos*)
      archive_cmds_GCJ='$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 $output_objdir && a2ixlibrary -32)'
      hardcode_libdir_flag_spec_GCJ='-L$libdir'
      hardcode_minus_L_GCJ=yes

      # Samuel A. Falvo II <kc5tja@dolphin.openprojects.net> reports
      # that the semantics of dynamic libraries on AmigaOS, at least up
      # to version 4, is to share data among multiple programs linked
      # with the same dynamic library.  Since this doesn't match the
      # behavior of shared libraries on other platforms, we can't use
      # them.
      ld_shlibs_GCJ=no
      ;;

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

    cygwin* | mingw* | pw32*)
      # _LT_AC_TAGVAR(hardcode_libdir_flag_spec, GCJ) is actually meaningless,
      # as there is no search path for DLLs.
      hardcode_libdir_flag_spec_GCJ='-L$libdir'
      allow_undefined_flag_GCJ=unsupported
      always_export_symbols_GCJ=no
      enable_shared_with_static_runtimes_GCJ=yes
      export_symbols_cmds_GCJ='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS] /s/.* \([^ ]*\)/\1 DATA/'\'' | $SED -e '\''/^[AITW] /s/.* //'\'' | sort | uniq > $export_symbols'

      if $LD --help 2>&1 | grep 'auto-import' > /dev/null; then
        archive_cmds_GCJ='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
	# If the export-symbols file already is a .def file (1st line
	# is EXPORTS), use it as is; otherwise, prepend...
	archive_expsym_cmds_GCJ='if test "x`$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_GCJ=no
      fi
      ;;

    interix3*)
      hardcode_direct_GCJ=no
      hardcode_shlibpath_var_GCJ=no
      hardcode_libdir_flag_spec_GCJ='${wl}-rpath,$libdir'
      export_dynamic_flag_spec_GCJ='${wl}-E'
      # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
      # Instead, shared libraries are loaded at an image base (0x10000000 by
      # default) and relocated if they conflict, which is a slow very memory
      # consuming and fragmenting process.  To avoid this, we pick a random,
      # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
      # time.  Moving up from 0x10000000 also allows more sbrk(2) space.
      archive_cmds_GCJ='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
      archive_expsym_cmds_GCJ='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
      ;;

    linux*)
      if $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then
	tmp_addflag=
	case $cc_basename,$host_cpu in
	pgcc*)				# Portland Group C compiler
	  whole_archive_flag_spec_GCJ='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; $echo \"$new_convenience\"` ${wl}--no-whole-archive'
	  tmp_addflag=' $pic_flag'
	  ;;
	pgf77* | pgf90* | pgf95*)	# Portland Group f77 and f90 compilers
	  whole_archive_flag_spec_GCJ='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; $echo \"$new_convenience\"` ${wl}--no-whole-archive'
	  tmp_addflag=' $pic_flag -Mnomain' ;;
	ecc*,ia64* | icc*,ia64*)		# Intel C compiler on ia64
	  tmp_addflag=' -i_dynamic' ;;
	efc*,ia64* | ifort*,ia64*)	# Intel Fortran compiler on ia64
	  tmp_addflag=' -i_dynamic -nofor_main' ;;
	ifc* | ifort*)			# Intel Fortran compiler
	  tmp_addflag=' -nofor_main' ;;
	esac
	archive_cmds_GCJ='$CC -shared'"$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'

	if test $supports_anon_versioning = yes; then
	  archive_expsym_cmds_GCJ='$echo "{ global:" > $output_objdir/$libname.ver~
  cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
  $echo "local: *; };" >> $output_objdir/$libname.ver~
	  $CC -shared'"$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
	fi
      else
	ld_shlibs_GCJ=no
      fi
      ;;

    netbsd*)
      if echo __ELF__ | $CC -E - | grep __ELF__ >/dev/null; then
	archive_cmds_GCJ='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
	wlarc=
      else
	archive_cmds_GCJ='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
	archive_expsym_cmds_GCJ='$CC -shared $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_GCJ=no
	cat <<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.

EOF
      elif $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then
	archive_cmds_GCJ='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
	archive_expsym_cmds_GCJ='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
      else
	ld_shlibs_GCJ=no
      fi
      ;;

    sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*)
      case `$LD -v 2>&1` in
        *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*)
	ld_shlibs_GCJ=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
	;;
	*)
	  if $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then
	    hardcode_libdir_flag_spec_GCJ='`test -z "$SCOABSPATH" && echo ${wl}-rpath,$libdir`'
	    archive_cmds_GCJ='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname,\${SCOABSPATH:+${install_libdir}/}$soname -o $lib'
	    archive_expsym_cmds_GCJ='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname,\${SCOABSPATH:+${install_libdir}/}$soname,-retain-symbols-file,$export_symbols -o $lib'
	  else
	    ld_shlibs_GCJ=no
	  fi
	;;
      esac
      ;;

    sunos4*)
      archive_cmds_GCJ='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
      wlarc=
      hardcode_direct_GCJ=yes
      hardcode_shlibpath_var_GCJ=no
      ;;

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

    if test "$ld_shlibs_GCJ" = no; then
      runpath_var=
      hardcode_libdir_flag_spec_GCJ=
      export_dynamic_flag_spec_GCJ=
      whole_archive_flag_spec_GCJ=
    fi
  else
    # PORTME fill in a description of your system's linker (not GNU ld)
    case $host_os in
    aix3*)
      allow_undefined_flag_GCJ=unsupported
      always_export_symbols_GCJ=yes
      archive_expsym_cmds_GCJ='$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_GCJ=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_GCJ=unsupported
      fi
      ;;

    aix4* | aix5*)
      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
	if $NM -V 2>&1 | grep 'GNU' > /dev/null; then
	  export_symbols_cmds_GCJ='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$2 == "T") || (\$2 == "D") || (\$2 == "B")) && (substr(\$3,1,1) != ".")) { print \$3 } }'\'' | sort -u > $export_symbols'
	else
	  export_symbols_cmds_GCJ='$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].*|aix5*)
	  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_GCJ=''
      hardcode_direct_GCJ=yes
      hardcode_libdir_separator_GCJ=':'
      link_all_deplibs_GCJ=yes

      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
  	  hardcode_direct_GCJ=yes
	  else
  	  # We have old collect2
  	  hardcode_direct_GCJ=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_GCJ=yes
  	  hardcode_libdir_flag_spec_GCJ='-L$libdir'
  	  hardcode_libdir_separator_GCJ=
	  fi
	  ;;
	esac
	shared_flag='-shared'
	if test "$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

      # 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_GCJ=yes
      if test "$aix_use_runtimelinking" = yes; then
	# Warning - without using the other runtime loading flags (-brtl),
	# -berok will link without error, but may produce a broken library.
	allow_undefined_flag_GCJ='-berok'
       # Determine the default libpath from the value encoded in an empty executable.
       cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */

int
main ()
{

  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
  (eval $ac_link) 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } &&
	 { ac_try='test -z "$ac_c_werror_flag"
			 || test ! -s conftest.err'
  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); }; } &&
	 { ac_try='test -s conftest$ac_exeext'
  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then

aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e '/Import File Strings/,/^$/ { /^0/ { s/^0  *\(.*\)$/\1/; p; }
}'`
# Check for a 64-bit object if we didn't find anything.
if test -z "$aix_libpath"; then aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e '/Import File Strings/,/^$/ { /^0/ { s/^0  *\(.*\)$/\1/; p; }
}'`; fi
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

fi
rm -f conftest.err conftest.$ac_objext \
      conftest$ac_exeext conftest.$ac_ext
if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi

       hardcode_libdir_flag_spec_GCJ='${wl}-blibpath:$libdir:'"$aix_libpath"
	archive_expsym_cmds_GCJ="\$CC"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags `if test "x${allow_undefined_flag}" != "x"; then echo "${wl}${allow_undefined_flag}"; else :; fi` '"\${wl}$exp_sym_flag:\$export_symbols $shared_flag"
       else
	if test "$host_cpu" = ia64; then
	  hardcode_libdir_flag_spec_GCJ='${wl}-R $libdir:/usr/lib:/lib'
	  allow_undefined_flag_GCJ="-z nodefs"
	  archive_expsym_cmds_GCJ="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
	else
	 # Determine the default libpath from the value encoded in an empty executable.
	 cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */

int
main ()
{

  ;
  return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
  (eval $ac_link) 2>conftest.er1
  ac_status=$?
  grep -v '^ *+' conftest.er1 >conftest.err
  rm -f conftest.er1
  cat conftest.err >&5
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } &&
	 { ac_try='test -z "$ac_c_werror_flag"
			 || test ! -s conftest.err'
  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); }; } &&
	 { ac_try='test -s conftest$ac_exeext'
  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
  (eval $ac_try) 2>&5
  ac_status=$?
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); }; }; then

aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e '/Import File Strings/,/^$/ { /^0/ { s/^0  *\(.*\)$/\1/; p; }
}'`
# Check for a 64-bit object if we didn't find anything.
if test -z "$aix_libpath"; then aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e '/Import File Strings/,/^$/ { /^0/ { s/^0  *\(.*\)$/\1/; p; }
}'`; fi
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

fi
rm -f conftest.err conftest.$ac_objext \
      conftest$ac_exeext conftest.$ac_ext
if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi

	 hardcode_libdir_flag_spec_GCJ='${wl}-blibpath:$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_GCJ=' ${wl}-bernotok'
	  allow_undefined_flag_GCJ=' ${wl}-berok'
	  # Exported symbols can be pulled into shared objects from archives
	  whole_archive_flag_spec_GCJ='$convenience'
	  archive_cmds_need_lc_GCJ=yes
	  # This is similar to how AIX traditionally builds its shared libraries.
	  archive_expsym_cmds_GCJ="\$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*)
      archive_cmds_GCJ='$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 $output_objdir && a2ixlibrary -32)'
      hardcode_libdir_flag_spec_GCJ='-L$libdir'
      hardcode_minus_L_GCJ=yes
      # see comment about different semantics on the GNU ld section
      ld_shlibs_GCJ=no
      ;;

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

    cygwin* | mingw* | pw32*)
      # 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.
      hardcode_libdir_flag_spec_GCJ=' '
      allow_undefined_flag_GCJ=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_GCJ='$CC -o $lib $libobjs $compiler_flags `echo "$deplibs" | $SED -e '\''s/ -lc$//'\''` -link -dll~linknames='
      # The linker will automatically build a .lib file if we build a DLL.
      old_archive_From_new_cmds_GCJ='true'
      # FIXME: Should let the user specify the lib program.
      old_archive_cmds_GCJ='lib /OUT:$oldlib$oldobjs$old_deplibs'
      fix_srcfile_path_GCJ='`cygpath -w "$srcfile"`'
      enable_shared_with_static_runtimes_GCJ=yes
      ;;

    darwin* | rhapsody*)
      case $host_os in
        rhapsody* | darwin1.[012])
         allow_undefined_flag_GCJ='${wl}-undefined ${wl}suppress'
         ;;
       *) # Darwin 1.3 on
         if test -z ${MACOSX_DEPLOYMENT_TARGET} ; then
           allow_undefined_flag_GCJ='${wl}-flat_namespace ${wl}-undefined ${wl}suppress'
         else
           case ${MACOSX_DEPLOYMENT_TARGET} in
             10.[012])
               allow_undefined_flag_GCJ='${wl}-flat_namespace ${wl}-undefined ${wl}suppress'
               ;;
             10.*)
               allow_undefined_flag_GCJ='${wl}-undefined ${wl}dynamic_lookup'
               ;;
           esac
         fi
         ;;
      esac
      archive_cmds_need_lc_GCJ=no
      hardcode_direct_GCJ=no
      hardcode_automatic_GCJ=yes
      hardcode_shlibpath_var_GCJ=unsupported
      whole_archive_flag_spec_GCJ=''
      link_all_deplibs_GCJ=yes
    if test "$GCC" = yes ; then
    	output_verbose_link_cmd='echo'
        archive_cmds_GCJ='$CC -dynamiclib $allow_undefined_flag -o $lib $libobjs $deplibs $compiler_flags -install_name $rpath/$soname $verstring'
      module_cmds_GCJ='$CC $allow_undefined_flag -o $lib -bundle $libobjs $deplibs$compiler_flags'
      # Don't fix this by using the ld -exported_symbols_list flag, it doesn't exist in older darwin lds
      archive_expsym_cmds_GCJ='sed -e "s,#.*,," -e "s,^[    ]*,," -e "s,^\(..*\),_&," < $export_symbols > $output_objdir/${libname}-symbols.expsym~$CC -dynamiclib $allow_undefined_flag -o $lib $libobjs $deplibs $compiler_flags -install_name $rpath/$soname $verstring~nmedit -s $output_objdir/${libname}-symbols.expsym ${lib}'
      module_expsym_cmds_GCJ='sed -e "s,#.*,," -e "s,^[    ]*,," -e "s,^\(..*\),_&," < $export_symbols > $output_objdir/${libname}-symbols.expsym~$CC $allow_undefined_flag  -o $lib -bundle $libobjs $deplibs$compiler_flags~nmedit -s $output_objdir/${libname}-symbols.expsym ${lib}'
    else
      case $cc_basename in
        xlc*)
         output_verbose_link_cmd='echo'
         archive_cmds_GCJ='$CC -qmkshrobj $allow_undefined_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-install_name ${wl}`echo $rpath/$soname` $verstring'
         module_cmds_GCJ='$CC $allow_undefined_flag -o $lib -bundle $libobjs $deplibs$compiler_flags'
          # Don't fix this by using the ld -exported_symbols_list flag, it doesn't exist in older darwin lds
         archive_expsym_cmds_GCJ='sed -e "s,#.*,," -e "s,^[    ]*,," -e "s,^\(..*\),_&," < $export_symbols > $output_objdir/${libname}-symbols.expsym~$CC -qmkshrobj $allow_undefined_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-install_name ${wl}$rpath/$soname $verstring~nmedit -s $output_objdir/${libname}-symbols.expsym ${lib}'
          module_expsym_cmds_GCJ='sed -e "s,#.*,," -e "s,^[    ]*,," -e "s,^\(..*\),_&," < $export_symbols > $output_objdir/${libname}-symbols.expsym~$CC $allow_undefined_flag  -o $lib -bundle $libobjs $deplibs$compiler_flags~nmedit -s $output_objdir/${libname}-symbols.expsym ${lib}'
          ;;
       *)
         ld_shlibs_GCJ=no
          ;;
      esac
    fi
      ;;

    dgux*)
      archive_cmds_GCJ='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
      hardcode_libdir_flag_spec_GCJ='-L$libdir'
      hardcode_shlibpath_var_GCJ=no
      ;;

    freebsd1*)
      ld_shlibs_GCJ=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_GCJ='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
      hardcode_libdir_flag_spec_GCJ='-R$libdir'
      hardcode_direct_GCJ=yes
      hardcode_shlibpath_var_GCJ=no
      ;;

    # Unfortunately, older versions of FreeBSD 2 do not have this feature.
    freebsd2*)
      archive_cmds_GCJ='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
      hardcode_direct_GCJ=yes
      hardcode_minus_L_GCJ=yes
      hardcode_shlibpath_var_GCJ=no
      ;;

    # FreeBSD 3 and greater uses gcc -shared to do shared libraries.
    freebsd* | kfreebsd*-gnu | dragonfly*)
      archive_cmds_GCJ='$CC -shared -o $lib $libobjs $deplibs $compiler_flags'
      hardcode_libdir_flag_spec_GCJ='-R$libdir'
      hardcode_direct_GCJ=yes
      hardcode_shlibpath_var_GCJ=no
      ;;

    hpux9*)
      if test "$GCC" = yes; then
	archive_cmds_GCJ='$rm $output_objdir/$soname~$CC -shared -fPIC ${wl}+b ${wl}$install_libdir -o $output_objdir/$soname $libobjs $deplibs $compiler_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib'
      else
	archive_cmds_GCJ='$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 $lib'
      fi
      hardcode_libdir_flag_spec_GCJ='${wl}+b ${wl}$libdir'
      hardcode_libdir_separator_GCJ=:
      hardcode_direct_GCJ=yes

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

    hpux10*)
      if test "$GCC" = yes -a "$with_gnu_ld" = no; then
	archive_cmds_GCJ='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
      else
	archive_cmds_GCJ='$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_GCJ='${wl}+b ${wl}$libdir'
	hardcode_libdir_separator_GCJ=:

	hardcode_direct_GCJ=yes
	export_dynamic_flag_spec_GCJ='${wl}-E'

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

    hpux11*)
      if test "$GCC" = yes -a "$with_gnu_ld" = no; then
	case $host_cpu in
	hppa*64*)
	  archive_cmds_GCJ='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
	  ;;
	ia64*)
	  archive_cmds_GCJ='$CC -shared ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
	  ;;
	*)
	  archive_cmds_GCJ='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
	  ;;
	esac
      else
	case $host_cpu in
	hppa*64*)
	  archive_cmds_GCJ='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
	  ;;
	ia64*)
	  archive_cmds_GCJ='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
	  ;;
	*)
	  archive_cmds_GCJ='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
	  ;;
	esac
      fi
      if test "$with_gnu_ld" = no; then
	hardcode_libdir_flag_spec_GCJ='${wl}+b ${wl}$libdir'
	hardcode_libdir_separator_GCJ=:

	case $host_cpu in
	hppa*64*|ia64*)
	  hardcode_libdir_flag_spec_ld_GCJ='+b $libdir'
	  hardcode_direct_GCJ=no
	  hardcode_shlibpath_var_GCJ=no
	  ;;
	*)
	  hardcode_direct_GCJ=yes
	  export_dynamic_flag_spec_GCJ='${wl}-E'

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

    irix5* | irix6* | nonstopux*)
      if test "$GCC" = yes; then
	archive_cmds_GCJ='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && echo ${wl}-set_version ${wl}$verstring` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
      else
	archive_cmds_GCJ='$LD -shared $libobjs $deplibs $linker_flags -soname $soname `test -n "$verstring" && echo -set_version $verstring` -update_registry ${output_objdir}/so_locations -o $lib'
	hardcode_libdir_flag_spec_ld_GCJ='-rpath $libdir'
      fi
      hardcode_libdir_flag_spec_GCJ='${wl}-rpath ${wl}$libdir'
      hardcode_libdir_separator_GCJ=:
      link_all_deplibs_GCJ=yes
      ;;

    netbsd*)
      if echo __ELF__ | $CC -E - | grep __ELF__ >/dev/null; then
	archive_cmds_GCJ='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'  # a.out
      else
	archive_cmds_GCJ='$LD -shared -o $lib $libobjs $deplibs $linker_flags'      # ELF
      fi
      hardcode_libdir_flag_spec_GCJ='-R$libdir'
      hardcode_direct_GCJ=yes
      hardcode_shlibpath_var_GCJ=no
      ;;

    newsos6)
      archive_cmds_GCJ='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
      hardcode_direct_GCJ=yes
      hardcode_libdir_flag_spec_GCJ='${wl}-rpath ${wl}$libdir'
      hardcode_libdir_separator_GCJ=:
      hardcode_shlibpath_var_GCJ=no
      ;;

    openbsd*)
      hardcode_direct_GCJ=yes
      hardcode_shlibpath_var_GCJ=no
      if test -z "`echo __ELF__ | $CC -E - | grep __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
	archive_cmds_GCJ='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
	archive_expsym_cmds_GCJ='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols'
	hardcode_libdir_flag_spec_GCJ='${wl}-rpath,$libdir'
	export_dynamic_flag_spec_GCJ='${wl}-E'
      else
       case $host_os in
	 openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*)
	   archive_cmds_GCJ='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
	   hardcode_libdir_flag_spec_GCJ='-R$libdir'
	   ;;
	 *)
	   archive_cmds_GCJ='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
	   hardcode_libdir_flag_spec_GCJ='${wl}-rpath,$libdir'
	   ;;
       esac
      fi
      ;;

    os2*)
      hardcode_libdir_flag_spec_GCJ='-L$libdir'
      hardcode_minus_L_GCJ=yes
      allow_undefined_flag_GCJ=unsupported
      archive_cmds_GCJ='$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_GCJ='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
      ;;

    osf3*)
      if test "$GCC" = yes; then
	allow_undefined_flag_GCJ=' ${wl}-expect_unresolved ${wl}\*'
	archive_cmds_GCJ='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && echo ${wl}-set_version ${wl}$verstring` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
      else
	allow_undefined_flag_GCJ=' -expect_unresolved \*'
	archive_cmds_GCJ='$LD -shared${allow_undefined_flag} $libobjs $deplibs $linker_flags -soname $soname `test -n "$verstring" && echo -set_version $verstring` -update_registry ${output_objdir}/so_locations -o $lib'
      fi
      hardcode_libdir_flag_spec_GCJ='${wl}-rpath ${wl}$libdir'
      hardcode_libdir_separator_GCJ=:
      ;;

    osf4* | osf5*)	# as osf3* with the addition of -msym flag
      if test "$GCC" = yes; then
	allow_undefined_flag_GCJ=' ${wl}-expect_unresolved ${wl}\*'
	archive_cmds_GCJ='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags ${wl}-msym ${wl}-soname ${wl}$soname `test -n "$verstring" && echo ${wl}-set_version ${wl}$verstring` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
	hardcode_libdir_flag_spec_GCJ='${wl}-rpath ${wl}$libdir'
      else
	allow_undefined_flag_GCJ=' -expect_unresolved \*'
	archive_cmds_GCJ='$LD -shared${allow_undefined_flag} $libobjs $deplibs $linker_flags -msym -soname $soname `test -n "$verstring" && echo -set_version $verstring` -update_registry ${output_objdir}/so_locations -o $lib'
	archive_expsym_cmds_GCJ='for i in `cat $export_symbols`; do printf "%s %s\\n" -exported_symbol "\$i" >> $lib.exp; done; echo "-hidden">> $lib.exp~
	$LD -shared${allow_undefined_flag} -input $lib.exp $linker_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_GCJ='-rpath $libdir'
      fi
      hardcode_libdir_separator_GCJ=:
      ;;

    solaris*)
      no_undefined_flag_GCJ=' -z text'
      if test "$GCC" = yes; then
	wlarc='${wl}'
	archive_cmds_GCJ='$CC -shared ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
	archive_expsym_cmds_GCJ='$echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~$echo "local: *; };" >> $lib.exp~
	  $CC -shared ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$rm $lib.exp'
      else
	wlarc=''
	archive_cmds_GCJ='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
	archive_expsym_cmds_GCJ='$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 $lib.exp'
      fi
      hardcode_libdir_flag_spec_GCJ='-R$libdir'
      hardcode_shlibpath_var_GCJ=no
      case $host_os in
      solaris2.[0-5] | solaris2.[0-5].*) ;;
      *)
 	# The compiler driver will combine linker options so we
 	# cannot just pass the convience library names through
 	# without $wl, iff we do not link with $LD.
 	# Luckily, gcc supports the same syntax we need for Sun Studio.
 	# Supported since Solaris 2.6 (maybe 2.5.1?)
 	case $wlarc in
 	'')
 	  whole_archive_flag_spec_GCJ='-z allextract$convenience -z defaultextract' ;;
 	*)
 	  whole_archive_flag_spec_GCJ='${wl}-z ${wl}allextract`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; $echo \"$new_convenience\"` ${wl}-z ${wl}defaultextract' ;;
 	esac ;;
      esac
      link_all_deplibs_GCJ=yes
      ;;

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

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

    sysv4.3*)
      archive_cmds_GCJ='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
      hardcode_shlibpath_var_GCJ=no
      export_dynamic_flag_spec_GCJ='-Bexport'
      ;;

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

    sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7*)
      no_undefined_flag_GCJ='${wl}-z,text'
      archive_cmds_need_lc_GCJ=no
      hardcode_shlibpath_var_GCJ=no
      runpath_var='LD_RUN_PATH'

      if test "$GCC" = yes; then
	archive_cmds_GCJ='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
	archive_expsym_cmds_GCJ='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
      else
	archive_cmds_GCJ='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
	archive_expsym_cmds_GCJ='$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_GCJ='${wl}-z,text'
      allow_undefined_flag_GCJ='${wl}-z,nodefs'
      archive_cmds_need_lc_GCJ=no
      hardcode_shlibpath_var_GCJ=no
      hardcode_libdir_flag_spec_GCJ='`test -z "$SCOABSPATH" && echo ${wl}-R,$libdir`'
      hardcode_libdir_separator_GCJ=':'
      link_all_deplibs_GCJ=yes
      export_dynamic_flag_spec_GCJ='${wl}-Bexport'
      runpath_var='LD_RUN_PATH'

      if test "$GCC" = yes; then
	archive_cmds_GCJ='$CC -shared ${wl}-h,\${SCOABSPATH:+${install_libdir}/}$soname -o $lib $libobjs $deplibs $compiler_flags'
	archive_expsym_cmds_GCJ='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,\${SCOABSPATH:+${install_libdir}/}$soname -o $lib $libobjs $deplibs $compiler_flags'
      else
	archive_cmds_GCJ='$CC -G ${wl}-h,\${SCOABSPATH:+${install_libdir}/}$soname -o $lib $libobjs $deplibs $compiler_flags'
	archive_expsym_cmds_GCJ='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,\${SCOABSPATH:+${install_libdir}/}$soname -o $lib $libobjs $deplibs $compiler_flags'
      fi
      ;;

    uts4*)
      archive_cmds_GCJ='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
      hardcode_libdir_flag_spec_GCJ='-L$libdir'
      hardcode_shlibpath_var_GCJ=no
      ;;

    *)
      ld_shlibs_GCJ=no
      ;;
    esac
  fi

echo "$as_me:$LINENO: result: $ld_shlibs_GCJ" >&5
echo "${ECHO_T}$ld_shlibs_GCJ" >&6
test "$ld_shlibs_GCJ" = no && can_build_shared=no

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

  if test "$enable_shared" = yes && test "$GCC" = yes; then
    case $archive_cmds_GCJ in
    *'~'*)
      # FIXME: we may have to deal with multi-command sequences.
      ;;
    '$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.
      echo "$as_me:$LINENO: checking whether -lc should be explicitly linked in" >&5
echo $ECHO_N "checking whether -lc should be explicitly linked in... $ECHO_C" >&6
      $rm conftest*
      printf "$lt_simple_compile_test_code" > conftest.$ac_ext

      if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); } 2>conftest.err; then
        soname=conftest
        lib=conftest
        libobjs=conftest.$ac_objext
        deplibs=
        wl=$lt_prog_compiler_wl_GCJ
	pic_flag=$lt_prog_compiler_pic_GCJ
        compiler_flags=-v
        linker_flags=-v
        verstring=
        output_objdir=.
        libname=conftest
        lt_save_allow_undefined_flag=$allow_undefined_flag_GCJ
        allow_undefined_flag_GCJ=
        if { (eval echo "$as_me:$LINENO: \"$archive_cmds_GCJ 2\>\&1 \| grep \" -lc \" \>/dev/null 2\>\&1\"") >&5
  (eval $archive_cmds_GCJ 2\>\&1 \| grep \" -lc \" \>/dev/null 2\>\&1) 2>&5
  ac_status=$?
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); }
        then
	  archive_cmds_need_lc_GCJ=no
        else
	  archive_cmds_need_lc_GCJ=yes
        fi
        allow_undefined_flag_GCJ=$lt_save_allow_undefined_flag
      else
        cat conftest.err 1>&5
      fi
      $rm conftest*
      echo "$as_me:$LINENO: result: $archive_cmds_need_lc_GCJ" >&5
echo "${ECHO_T}$archive_cmds_need_lc_GCJ" >&6
      ;;
    esac
  fi
  ;;
esac

echo "$as_me:$LINENO: checking dynamic linker characteristics" >&5
echo $ECHO_N "checking dynamic linker characteristics... $ECHO_C" >&6
library_names_spec=
libname_spec='lib$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="$host_os ld.so"
sys_lib_dlsearch_path_spec="/lib /usr/lib"
if test "$GCC" = yes; then
  sys_lib_search_path_spec=`$CC -print-search-dirs | grep "^libraries:" | $SED -e "s/^libraries://" -e "s,=/,/,g"`
  if echo "$sys_lib_search_path_spec" | grep ';' >/dev/null ; then
    # 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.
    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
else
  sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
fi
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 $host_os in
aix3*)
  version_type=linux
  library_names_spec='${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'
  ;;

aix4* | aix5*)
  version_type=linux
  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*)
  library_names_spec='$libname.ixlibrary $libname.a'
  # Create ${libname}_ixlibrary.a entries in /sys/libs.
  finish_eval='for lib in `ls $libdir/*.ixlibrary 2>/dev/null`; do libname=`$echo "X$lib" | $Xsed -e '\''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'
  ;;

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

bsdi[45]*)
  version_type=linux
  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*)
  version_type=windows
  shrext_cmds=".dll"
  need_version=no
  need_lib_prefix=no

  case $GCC,$host_os in
  yes,cygwin* | yes,mingw* | yes,pw32*)
    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'
    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}${shared_ext}'
      sys_lib_search_path_spec="/usr/lib /lib/w32api /lib /usr/local/lib"
      ;;
    mingw*)
      # MinGW DLLs use traditional 'lib' prefix
      soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
      sys_lib_search_path_spec=`$CC -print-search-dirs | grep "^libraries:" | $SED -e "s/^libraries://" -e "s,=/,/,g"`
      if echo "$sys_lib_search_path_spec" | grep ';[c-zC-Z]:/' >/dev/null; then
        # It is most probably a Windows format PATH printed by
        # mingw gcc, but we are running on Cygwin. Gcc prints its search
        # path with ; separators, and with drive letters. We can handle the
        # drive letters (cygwin fileutils understands them), so leave them,
        # especially as we might pass files found there to a mingw objdump,
        # which wouldn't understand a cygwinified path. Ahh.
        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
      ;;
    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
    ;;

  *)
    library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
    ;;
  esac
  dynamic_linker='Win32 ld.exe'
  # 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}${release}${versuffix}$shared_ext ${libname}${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 .$module = .yes && echo .so || echo .dylib`'
  # Apple's gcc prints 'gcc -print-search-dirs' doesn't operate the same.
  if test "$GCC" = yes; then
    sys_lib_search_path_spec=`$CC -print-search-dirs | tr "\n" "$PATH_SEPARATOR" | sed -e 's/libraries:/@libraries:/' | tr "@" "\n" | grep "^libraries:" | sed -e "s/^libraries://" -e "s,=/,/,g" -e "s,$PATH_SEPARATOR, ,g" -e "s,.*,& /lib /usr/lib /usr/local/lib,g"`
  else
    sys_lib_search_path_spec='/lib /usr/lib /usr/local/lib'
  fi
  sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
  ;;

dgux*)
  version_type=linux
  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
  ;;

freebsd1*)
  dynamic_linker=no
  ;;

kfreebsd*-gnu)
  version_type=linux
  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='GNU ld.so'
  ;;

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 $host_os in
    freebsd[123]*) objformat=aout ;;
    *) objformat=elf ;;
    esac
  fi
  version_type=freebsd-$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
    ;;
  freebsd*) # from 4.6 on
    shlibpath_overrides_runpath=yes
    hardcode_into_libs=yes
    ;;
  esac
  ;;

gnu*)
  version_type=linux
  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
  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'
  ;;

interix3*)
  version_type=linux
  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
	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 Linux ELF.
linux*)
  version_type=linux
  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
  # 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)); skip = 1; } { if (!skip) print \$0; skip = 0; }' < /etc/ld.so.conf | $SED -e 's/#.*//;s/[:,	]/ /g;s/=[^=]*$//;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'
  ;;

knetbsd*-gnu)
  version_type=linux
  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='GNU 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
  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=linux
  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
  ;;

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"
  ;;

solaris*)
  version_type=linux
  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
  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 $host_vendor in
    sni)
      shlibpath_overrides_runpath=no
      need_lib_prefix=no
      export_dynamic_flag_spec='${wl}-Blargedynsym'
      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
    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
  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'
    shlibpath_overrides_runpath=no
  else
    sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
    shlibpath_overrides_runpath=yes
    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'
  ;;

uts4*)
  version_type=linux
  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
echo "$as_me:$LINENO: result: $dynamic_linker" >&5
echo "${ECHO_T}$dynamic_linker" >&6
test "$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

echo "$as_me:$LINENO: checking how to hardcode library paths into programs" >&5
echo $ECHO_N "checking how to hardcode library paths into programs... $ECHO_C" >&6
hardcode_action_GCJ=
if test -n "$hardcode_libdir_flag_spec_GCJ" || \
   test -n "$runpath_var_GCJ" || \
   test "X$hardcode_automatic_GCJ" = "Xyes" ; then

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

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


# The else clause should only fire when bootstrapping the
# libtool distribution, otherwise you forgot to ship ltmain.sh
# with your package, and you will get complaints that there are
# no rules to generate ltmain.sh.
if test -f "$ltmain"; then
  # See if we are running on zsh, and set the options which allow our commands through
  # without removal of \ escapes.
  if test -n "${ZSH_VERSION+set}" ; then
    setopt NO_GLOB_SUBST
  fi
  # Now quote all the things that may contain metacharacters while being
  # careful not to overquote the AC_SUBSTed values.  We take copies of the
  # variables and quote the copies for generation of the libtool script.
  for var in echo old_CC old_CFLAGS AR AR_FLAGS EGREP RANLIB LN_S LTCC LTCFLAGS NM \
    SED SHELL STRIP \
    libname_spec library_names_spec soname_spec extract_expsyms_cmds \
    old_striplib striplib file_magic_cmd finish_cmds finish_eval \
    deplibs_check_method reload_flag reload_cmds need_locks \
    lt_cv_sys_global_symbol_pipe lt_cv_sys_global_symbol_to_cdecl \
    lt_cv_sys_global_symbol_to_c_name_address \
    sys_lib_search_path_spec sys_lib_dlsearch_path_spec \
    old_postinstall_cmds old_postuninstall_cmds \
    compiler_GCJ \
    CC_GCJ \
    LD_GCJ \
    lt_prog_compiler_wl_GCJ \
    lt_prog_compiler_pic_GCJ \
    lt_prog_compiler_static_GCJ \
    lt_prog_compiler_no_builtin_flag_GCJ \
    export_dynamic_flag_spec_GCJ \
    thread_safe_flag_spec_GCJ \
    whole_archive_flag_spec_GCJ \
    enable_shared_with_static_runtimes_GCJ \
    old_archive_cmds_GCJ \
    old_archive_from_new_cmds_GCJ \
    predep_objects_GCJ \
    postdep_objects_GCJ \
    predeps_GCJ \
    postdeps_GCJ \
    compiler_lib_search_path_GCJ \
    archive_cmds_GCJ \
    archive_expsym_cmds_GCJ \
    postinstall_cmds_GCJ \
    postuninstall_cmds_GCJ \
    old_archive_from_expsyms_cmds_GCJ \
    allow_undefined_flag_GCJ \
    no_undefined_flag_GCJ \
    export_symbols_cmds_GCJ \
    hardcode_libdir_flag_spec_GCJ \
    hardcode_libdir_flag_spec_ld_GCJ \
    hardcode_libdir_separator_GCJ \
    hardcode_automatic_GCJ \
    module_cmds_GCJ \
    module_expsym_cmds_GCJ \
    lt_cv_prog_compiler_c_o_GCJ \
    exclude_expsyms_GCJ \
    include_expsyms_GCJ; do

    case $var in
    old_archive_cmds_GCJ | \
    old_archive_from_new_cmds_GCJ | \
    archive_cmds_GCJ | \
    archive_expsym_cmds_GCJ | \
    module_cmds_GCJ | \
    module_expsym_cmds_GCJ | \
    old_archive_from_expsyms_cmds_GCJ | \
    export_symbols_cmds_GCJ | \
    extract_expsyms_cmds | reload_cmds | finish_cmds | \
    postinstall_cmds | postuninstall_cmds | \
    old_postinstall_cmds | old_postuninstall_cmds | \
    sys_lib_search_path_spec | sys_lib_dlsearch_path_spec)
      # Double-quote double-evaled strings.
      eval "lt_$var=\\\"\`\$echo \"X\$$var\" | \$Xsed -e \"\$double_quote_subst\" -e \"\$sed_quote_subst\" -e \"\$delay_variable_subst\"\`\\\""
      ;;
    *)
      eval "lt_$var=\\\"\`\$echo \"X\$$var\" | \$Xsed -e \"\$sed_quote_subst\"\`\\\""
      ;;
    esac
  done

  case $lt_echo in
  *'\$0 --fallback-echo"')
    lt_echo=`$echo "X$lt_echo" | $Xsed -e 's/\\\\\\\$0 --fallback-echo"$/$0 --fallback-echo"/'`
    ;;
  esac

cfgfile="$ofile"

  cat <<__EOF__ >> "$cfgfile"
# ### BEGIN LIBTOOL TAG CONFIG: $tagname

# Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:

# Shell to use when invoking shell scripts.
SHELL=$lt_SHELL

# Whether or not to build shared libraries.
build_libtool_libs=$enable_shared

# Whether or not to build static libraries.
build_old_libs=$enable_static

# Whether or not to add -lc for building shared libraries.
build_libtool_need_lc=$archive_cmds_need_lc_GCJ

# Whether or not to disallow shared libs when runtime libs are static
allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes_GCJ

# Whether or not to optimize for fast installation.
fast_install=$enable_fast_install

# 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

# An echo program that does not interpret backslashes.
echo=$lt_echo

# The archiver.
AR=$lt_AR
AR_FLAGS=$lt_AR_FLAGS

# A C compiler.
LTCC=$lt_LTCC

# LTCC compiler flags.
LTCFLAGS=$lt_LTCFLAGS

# A language-specific compiler.
CC=$lt_compiler_GCJ

# Is the compiler the GNU C compiler?
with_gcc=$GCC_GCJ

# An ERE matcher.
EGREP=$lt_EGREP

# The linker used to build libraries.
LD=$lt_LD_GCJ

# Whether we need hard or soft links.
LN_S=$lt_LN_S

# A BSD-compatible nm program.
NM=$lt_NM

# A symbol stripping program
STRIP=$lt_STRIP

# Used to examine libraries when file_magic_cmd begins "file"
MAGIC_CMD=$MAGIC_CMD

# Used on cygwin: DLL creation program.
DLLTOOL="$DLLTOOL"

# Used on cygwin: object dumper.
OBJDUMP="$OBJDUMP"

# Used on cygwin: assembler.
AS="$AS"

# The name of the directory that contains temporary libtool files.
objdir=$objdir

# How to create reloadable object files.
reload_flag=$lt_reload_flag
reload_cmds=$lt_reload_cmds

# How to pass a linker flag through the compiler.
wl=$lt_lt_prog_compiler_wl_GCJ

# Object file suffix (normally "o").
objext="$ac_objext"

# Old archive suffix (normally "a").
libext="$libext"

# Shared library suffix (normally ".so").
shrext_cmds='$shrext_cmds'

# Executable file suffix (normally "").
exeext="$exeext"

# Additional compiler flags for building library objects.
pic_flag=$lt_lt_prog_compiler_pic_GCJ
pic_mode=$pic_mode

# What is the maximum length of a command?
max_cmd_len=$lt_cv_sys_max_cmd_len

# Does compiler simultaneously support -c and -o options?
compiler_c_o=$lt_lt_cv_prog_compiler_c_o_GCJ

# Must we lock files when doing compilation?
need_locks=$lt_need_locks

# 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

# 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

# Compiler flag to prevent dynamic linking.
link_static_flag=$lt_lt_prog_compiler_static_GCJ

# Compiler flag to turn off builtin functions.
no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag_GCJ

# Compiler flag to allow reflexive dlopens.
export_dynamic_flag_spec=$lt_export_dynamic_flag_spec_GCJ

# Compiler flag to generate shared objects directly from archives.
whole_archive_flag_spec=$lt_whole_archive_flag_spec_GCJ

# Compiler flag to generate thread-safe objects.
thread_safe_flag_spec=$lt_thread_safe_flag_spec_GCJ

# Library versioning type.
version_type=$version_type

# 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

# Commands used to build and install an old-style archive.
RANLIB=$lt_RANLIB
old_archive_cmds=$lt_old_archive_cmds_GCJ
old_postinstall_cmds=$lt_old_postinstall_cmds
old_postuninstall_cmds=$lt_old_postuninstall_cmds

# Create an old-style archive from a shared archive.
old_archive_from_new_cmds=$lt_old_archive_from_new_cmds_GCJ

# Create a temporary old-style archive to link instead of a shared archive.
old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds_GCJ

# Commands used to build and install a shared archive.
archive_cmds=$lt_archive_cmds_GCJ
archive_expsym_cmds=$lt_archive_expsym_cmds_GCJ
postinstall_cmds=$lt_postinstall_cmds
postuninstall_cmds=$lt_postuninstall_cmds

# Commands used to build a loadable module (assumed same as above if empty)
module_cmds=$lt_module_cmds_GCJ
module_expsym_cmds=$lt_module_expsym_cmds_GCJ

# Commands to strip libraries.
old_striplib=$lt_old_striplib
striplib=$lt_striplib

# Dependencies to place before the objects being linked to create a
# shared library.
predep_objects=$lt_predep_objects_GCJ

# Dependencies to place after the objects being linked to create a
# shared library.
postdep_objects=$lt_postdep_objects_GCJ

# Dependencies to place before the objects being linked to create a
# shared library.
predeps=$lt_predeps_GCJ

# Dependencies to place after the objects being linked to create a
# shared library.
postdeps=$lt_postdeps_GCJ

# The library search path used internally by the compiler when linking
# a shared library.
compiler_lib_search_path=$lt_compiler_lib_search_path_GCJ

# 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

# Flag that allows shared libraries with undefined symbols to be built.
allow_undefined_flag=$lt_allow_undefined_flag_GCJ

# Flag that forces no undefined symbols.
no_undefined_flag=$lt_no_undefined_flag_GCJ

# Commands used to finish a libtool library installation in a directory.
finish_cmds=$lt_finish_cmds

# Same as above, but a single script fragment to be evaled but not shown.
finish_eval=$lt_finish_eval

# 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

# This is the shared library runtime path variable.
runpath_var=$runpath_var

# This is the shared library path variable.
shlibpath_var=$shlibpath_var

# Is shlibpath searched before the hard-coded library search path?
shlibpath_overrides_runpath=$shlibpath_overrides_runpath

# How to hardcode a shared library path into an executable.
hardcode_action=$hardcode_action_GCJ

# Whether we should hardcode library paths into libraries.
hardcode_into_libs=$hardcode_into_libs

# 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_GCJ

# If ld is used when linking, flag to hardcode \$libdir into
# a binary during linking. This must work even if \$libdir does
# not exist.
hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld_GCJ

# Whether we need a single -rpath flag with a separated argument.
hardcode_libdir_separator=$lt_hardcode_libdir_separator_GCJ

# Set to yes if using DIR/libNAME${shared_ext} during linking hardcodes DIR into the
# resulting binary.
hardcode_direct=$hardcode_direct_GCJ

# Set to yes if using the -LDIR flag during linking hardcodes DIR into the
# resulting binary.
hardcode_minus_L=$hardcode_minus_L_GCJ

# Set to yes if using SHLIBPATH_VAR=DIR during linking hardcodes DIR into
# the resulting binary.
hardcode_shlibpath_var=$hardcode_shlibpath_var_GCJ

# 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_GCJ

# Variables whose values should be saved in libtool wrapper scripts and
# restored at relink time.
variables_saved_for_relink="$variables_saved_for_relink"

# Whether libtool must link a program against all its dependency libraries.
link_all_deplibs=$link_all_deplibs_GCJ

# 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

# Fix the shell variable \$srcfile for the compiler.
fix_srcfile_path="$fix_srcfile_path_GCJ"

# Set to yes if exported symbols are required.
always_export_symbols=$always_export_symbols_GCJ

# The commands to list exported symbols.
export_symbols_cmds=$lt_export_symbols_cmds_GCJ

# The commands to extract the exported symbol list from a shared archive.
extract_expsyms_cmds=$lt_extract_expsyms_cmds

# Symbols that should not be listed in the preloaded symbols.
exclude_expsyms=$lt_exclude_expsyms_GCJ

# Symbols that must always be exported.
include_expsyms=$lt_include_expsyms_GCJ

# ### END LIBTOOL TAG CONFIG: $tagname

__EOF__


else
  # If there is no Makefile yet, we rely on a make rule to execute
  # `config.status --recheck' to rerun these tests and create the
  # libtool script then.
  ltmain_in=`echo $ltmain | sed -e 's/\.sh$/.in/'`
  if test -f "$ltmain_in"; then
    test -f Makefile && make "$ltmain"
  fi
fi


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

CC="$lt_save_CC"

	else
	  tagname=""
	fi
	;;

      RC)



# Source file extension for RC test sources.
ac_ext=rc

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

# Code to be used in simple compile tests
lt_simple_compile_test_code='sample MENU { MENUITEM "&Soup", 100, CHECKED }\n'

# Code to be used in simple link tests
lt_simple_link_test_code="$lt_simple_compile_test_code"

# ltmain only uses $CC for tagged configurations so make sure $CC is set.

# 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 warnings/boilerplate of simple test code
ac_outfile=conftest.$ac_objext
printf "$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.$ac_objext
printf "$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 conftest*


# Allow CC to be a program name with arguments.
lt_save_CC="$CC"
CC=${RC-"windres"}
compiler=$CC
compiler_RC=$CC
for cc_temp in $compiler""; do
  case $cc_temp in
    compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
    distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
    \-*) ;;
    *) break;;
  esac
done
cc_basename=`$echo "X$cc_temp" | $Xsed -e 's%.*/%%' -e "s%^$host_alias-%%"`

lt_cv_prog_compiler_c_o_RC=yes

# The else clause should only fire when bootstrapping the
# libtool distribution, otherwise you forgot to ship ltmain.sh
# with your package, and you will get complaints that there are
# no rules to generate ltmain.sh.
if test -f "$ltmain"; then
  # See if we are running on zsh, and set the options which allow our commands through
  # without removal of \ escapes.
  if test -n "${ZSH_VERSION+set}" ; then
    setopt NO_GLOB_SUBST
  fi
  # Now quote all the things that may contain metacharacters while being
  # careful not to overquote the AC_SUBSTed values.  We take copies of the
  # variables and quote the copies for generation of the libtool script.
  for var in echo old_CC old_CFLAGS AR AR_FLAGS EGREP RANLIB LN_S LTCC LTCFLAGS NM \
    SED SHELL STRIP \
    libname_spec library_names_spec soname_spec extract_expsyms_cmds \
    old_striplib striplib file_magic_cmd finish_cmds finish_eval \
    deplibs_check_method reload_flag reload_cmds need_locks \
    lt_cv_sys_global_symbol_pipe lt_cv_sys_global_symbol_to_cdecl \
    lt_cv_sys_global_symbol_to_c_name_address \
    sys_lib_search_path_spec sys_lib_dlsearch_path_spec \
    old_postinstall_cmds old_postuninstall_cmds \
    compiler_RC \
    CC_RC \
    LD_RC \
    lt_prog_compiler_wl_RC \
    lt_prog_compiler_pic_RC \
    lt_prog_compiler_static_RC \
    lt_prog_compiler_no_builtin_flag_RC \
    export_dynamic_flag_spec_RC \
    thread_safe_flag_spec_RC \
    whole_archive_flag_spec_RC \
    enable_shared_with_static_runtimes_RC \
    old_archive_cmds_RC \
    old_archive_from_new_cmds_RC \
    predep_objects_RC \
    postdep_objects_RC \
    predeps_RC \
    postdeps_RC \
    compiler_lib_search_path_RC \
    archive_cmds_RC \
    archive_expsym_cmds_RC \
    postinstall_cmds_RC \
    postuninstall_cmds_RC \
    old_archive_from_expsyms_cmds_RC \
    allow_undefined_flag_RC \
    no_undefined_flag_RC \
    export_symbols_cmds_RC \
    hardcode_libdir_flag_spec_RC \
    hardcode_libdir_flag_spec_ld_RC \
    hardcode_libdir_separator_RC \
    hardcode_automatic_RC \
    module_cmds_RC \
    module_expsym_cmds_RC \
    lt_cv_prog_compiler_c_o_RC \
    exclude_expsyms_RC \
    include_expsyms_RC; do

    case $var in
    old_archive_cmds_RC | \
    old_archive_from_new_cmds_RC | \
    archive_cmds_RC | \
    archive_expsym_cmds_RC | \
    module_cmds_RC | \
    module_expsym_cmds_RC | \
    old_archive_from_expsyms_cmds_RC | \
    export_symbols_cmds_RC | \
    extract_expsyms_cmds | reload_cmds | finish_cmds | \
    postinstall_cmds | postuninstall_cmds | \
    old_postinstall_cmds | old_postuninstall_cmds | \
    sys_lib_search_path_spec | sys_lib_dlsearch_path_spec)
      # Double-quote double-evaled strings.
      eval "lt_$var=\\\"\`\$echo \"X\$$var\" | \$Xsed -e \"\$double_quote_subst\" -e \"\$sed_quote_subst\" -e \"\$delay_variable_subst\"\`\\\""
      ;;
    *)
      eval "lt_$var=\\\"\`\$echo \"X\$$var\" | \$Xsed -e \"\$sed_quote_subst\"\`\\\""
      ;;
    esac
  done

  case $lt_echo in
  *'\$0 --fallback-echo"')
    lt_echo=`$echo "X$lt_echo" | $Xsed -e 's/\\\\\\\$0 --fallback-echo"$/$0 --fallback-echo"/'`
    ;;
  esac

cfgfile="$ofile"

  cat <<__EOF__ >> "$cfgfile"
# ### BEGIN LIBTOOL TAG CONFIG: $tagname

# Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:

# Shell to use when invoking shell scripts.
SHELL=$lt_SHELL

# Whether or not to build shared libraries.
build_libtool_libs=$enable_shared

# Whether or not to build static libraries.
build_old_libs=$enable_static

# Whether or not to add -lc for building shared libraries.
build_libtool_need_lc=$archive_cmds_need_lc_RC

# Whether or not to disallow shared libs when runtime libs are static
allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes_RC

# Whether or not to optimize for fast installation.
fast_install=$enable_fast_install

# 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

# An echo program that does not interpret backslashes.
echo=$lt_echo

# The archiver.
AR=$lt_AR
AR_FLAGS=$lt_AR_FLAGS

# A C compiler.
LTCC=$lt_LTCC

# LTCC compiler flags.
LTCFLAGS=$lt_LTCFLAGS

# A language-specific compiler.
CC=$lt_compiler_RC

# Is the compiler the GNU C compiler?
with_gcc=$GCC_RC

# An ERE matcher.
EGREP=$lt_EGREP

# The linker used to build libraries.
LD=$lt_LD_RC

# Whether we need hard or soft links.
LN_S=$lt_LN_S

# A BSD-compatible nm program.
NM=$lt_NM

# A symbol stripping program
STRIP=$lt_STRIP

# Used to examine libraries when file_magic_cmd begins "file"
MAGIC_CMD=$MAGIC_CMD

# Used on cygwin: DLL creation program.
DLLTOOL="$DLLTOOL"

# Used on cygwin: object dumper.
OBJDUMP="$OBJDUMP"

# Used on cygwin: assembler.
AS="$AS"

# The name of the directory that contains temporary libtool files.
objdir=$objdir

# How to create reloadable object files.
reload_flag=$lt_reload_flag
reload_cmds=$lt_reload_cmds

# How to pass a linker flag through the compiler.
wl=$lt_lt_prog_compiler_wl_RC

# Object file suffix (normally "o").
objext="$ac_objext"

# Old archive suffix (normally "a").
libext="$libext"

# Shared library suffix (normally ".so").
shrext_cmds='$shrext_cmds'

# Executable file suffix (normally "").
exeext="$exeext"

# Additional compiler flags for building library objects.
pic_flag=$lt_lt_prog_compiler_pic_RC
pic_mode=$pic_mode

# What is the maximum length of a command?
max_cmd_len=$lt_cv_sys_max_cmd_len

# Does compiler simultaneously support -c and -o options?
compiler_c_o=$lt_lt_cv_prog_compiler_c_o_RC

# Must we lock files when doing compilation?
need_locks=$lt_need_locks

# 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

# 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

# Compiler flag to prevent dynamic linking.
link_static_flag=$lt_lt_prog_compiler_static_RC

# Compiler flag to turn off builtin functions.
no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag_RC

# Compiler flag to allow reflexive dlopens.
export_dynamic_flag_spec=$lt_export_dynamic_flag_spec_RC

# Compiler flag to generate shared objects directly from archives.
whole_archive_flag_spec=$lt_whole_archive_flag_spec_RC

# Compiler flag to generate thread-safe objects.
thread_safe_flag_spec=$lt_thread_safe_flag_spec_RC

# Library versioning type.
version_type=$version_type

# 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

# Commands used to build and install an old-style archive.
RANLIB=$lt_RANLIB
old_archive_cmds=$lt_old_archive_cmds_RC
old_postinstall_cmds=$lt_old_postinstall_cmds
old_postuninstall_cmds=$lt_old_postuninstall_cmds

# Create an old-style archive from a shared archive.
old_archive_from_new_cmds=$lt_old_archive_from_new_cmds_RC

# Create a temporary old-style archive to link instead of a shared archive.
old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds_RC

# Commands used to build and install a shared archive.
archive_cmds=$lt_archive_cmds_RC
archive_expsym_cmds=$lt_archive_expsym_cmds_RC
postinstall_cmds=$lt_postinstall_cmds
postuninstall_cmds=$lt_postuninstall_cmds

# Commands used to build a loadable module (assumed same as above if empty)
module_cmds=$lt_module_cmds_RC
module_expsym_cmds=$lt_module_expsym_cmds_RC

# Commands to strip libraries.
old_striplib=$lt_old_striplib
striplib=$lt_striplib

# Dependencies to place before the objects being linked to create a
# shared library.
predep_objects=$lt_predep_objects_RC

# Dependencies to place after the objects being linked to create a
# shared library.
postdep_objects=$lt_postdep_objects_RC

# Dependencies to place before the objects being linked to create a
# shared library.
predeps=$lt_predeps_RC

# Dependencies to place after the objects being linked to create a
# shared library.
postdeps=$lt_postdeps_RC

# The library search path used internally by the compiler when linking
# a shared library.
compiler_lib_search_path=$lt_compiler_lib_search_path_RC

# 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

# Flag that allows shared libraries with undefined symbols to be built.
allow_undefined_flag=$lt_allow_undefined_flag_RC

# Flag that forces no undefined symbols.
no_undefined_flag=$lt_no_undefined_flag_RC

# Commands used to finish a libtool library installation in a directory.
finish_cmds=$lt_finish_cmds

# Same as above, but a single script fragment to be evaled but not shown.
finish_eval=$lt_finish_eval

# 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

# This is the shared library runtime path variable.
runpath_var=$runpath_var

# This is the shared library path variable.
shlibpath_var=$shlibpath_var

# Is shlibpath searched before the hard-coded library search path?
shlibpath_overrides_runpath=$shlibpath_overrides_runpath

# How to hardcode a shared library path into an executable.
hardcode_action=$hardcode_action_RC

# Whether we should hardcode library paths into libraries.
hardcode_into_libs=$hardcode_into_libs

# 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_RC

# If ld is used when linking, flag to hardcode \$libdir into
# a binary during linking. This must work even if \$libdir does
# not exist.
hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld_RC

# Whether we need a single -rpath flag with a separated argument.
hardcode_libdir_separator=$lt_hardcode_libdir_separator_RC

# Set to yes if using DIR/libNAME${shared_ext} during linking hardcodes DIR into the
# resulting binary.
hardcode_direct=$hardcode_direct_RC

# Set to yes if using the -LDIR flag during linking hardcodes DIR into the
# resulting binary.
hardcode_minus_L=$hardcode_minus_L_RC

# Set to yes if using SHLIBPATH_VAR=DIR during linking hardcodes DIR into
# the resulting binary.
hardcode_shlibpath_var=$hardcode_shlibpath_var_RC

# 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_RC

# Variables whose values should be saved in libtool wrapper scripts and
# restored at relink time.
variables_saved_for_relink="$variables_saved_for_relink"

# Whether libtool must link a program against all its dependency libraries.
link_all_deplibs=$link_all_deplibs_RC

# 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

# Fix the shell variable \$srcfile for the compiler.
fix_srcfile_path="$fix_srcfile_path_RC"

# Set to yes if exported symbols are required.
always_export_symbols=$always_export_symbols_RC

# The commands to list exported symbols.
export_symbols_cmds=$lt_export_symbols_cmds_RC

# The commands to extract the exported symbol list from a shared archive.
extract_expsyms_cmds=$lt_extract_expsyms_cmds

# Symbols that should not be listed in the preloaded symbols.
exclude_expsyms=$lt_exclude_expsyms_RC

# Symbols that must always be exported.
include_expsyms=$lt_include_expsyms_RC

# ### END LIBTOOL TAG CONFIG: $tagname

__EOF__


else
  # If there is no Makefile yet, we rely on a make rule to execute
  # `config.status --recheck' to rerun these tests and create the
  # libtool script then.
  ltmain_in=`echo $ltmain | sed -e 's/\.sh$/.in/'`
  if test -f "$ltmain_in"; then
    test -f Makefile && make "$ltmain"
  fi
fi


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

CC="$lt_save_CC"

	;;

      *)
	{ { echo "$as_me:$LINENO: error: Unsupported tag name: $tagname" >&5
echo "$as_me: error: Unsupported tag name: $tagname" >&2;}
   { (exit 1); exit 1; }; }
	;;
      esac

      # Append the new tag name to the list of available tags.
      if test -n "$tagname" ; then
      available_tags="$available_tags $tagname"
    fi
    fi
  done
  IFS="$lt_save_ifs"

  # Now substitute the updated list of available tags.
  if eval "sed -e 's/^available_tags=.*\$/available_tags=\"$available_tags\"/' \"$ofile\" > \"${ofile}T\""; then
    mv "${ofile}T" "$ofile"
    chmod +x "$ofile"
  else
    rm -f "${ofile}T"
    { { echo "$as_me:$LINENO: error: unable to update list of available tagged configurations." >&5
echo "$as_me: error: unable to update list of available tagged configurations." >&2;}
   { (exit 1); exit 1; }; }
  fi
fi



# This can be used to rebuild libtool when needed
LIBTOOL_DEPS="$ac_aux_dir/ltmain.sh"

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

# Prevent multiple expansion





















# AC_CONFIG_SUBDIRS appears to be broken for non-gcc compilers (i.e.,
# passing precious variables down to the sub-configure).
#
# Note that we also did some magic scripty-foo in autogen.sh to rename
# the output libtool library "liblamltdl", so add -llamltdl here.
# This is because so many systems have older versions of libltdl
# installed very early in ld.so's search path; if we installed our own
# libltdl in some non-standard path (e.g., $HOME/local or even
# /usr/local), the libltdl in /usr/lib might get found first.  And if
# it's older -- or just not matching the version that we need, Bad
# Things happen.  [sigh]
#
# Finally, make liblamltdl follow the same shared/static convention
# that was user for the main LAM libraries.  So manually examine
# $enable_shared and $enable_static and pass down the corresponding
# flags.

lam_show_subtitle "GNU libltdl setup"

lam_subdir_args="$lam_subdir_args --enable-ltdl-convenience --disable-ltdl-install"
if test "$enable_shared" = "yes"; then
    lam_subdir_args="$lam_subdir_args --enable-shared"
else
    lam_subdir_args="$lam_subdir_args --disable-shared"
fi
if test "$enable_static" = "yes"; then
    lam_subdir_args="$lam_subdir_args --enable-static"
else
    lam_subdir_args="$lam_subdir_args --disable-static"
fi

CFLAGS_save="$CFLAGS"
CFLAGS="$CFLAGS_nonpicky"

#
# Invoke configure in a specific subdirectory.
#
# share/libltdl is the directory to invoke in
# $lam_subdir_args is the list of arguments to pass
# HAPPY=1 is actions to execute upon success
# HAPPY=0 is actions to execute upon failure
#
subdir_dir="share/libltdl"
subdir_args="$lam_subdir_args"
subdir_success="HAPPY=1"
subdir_failure="HAPPY=0"

#
# Sanity checks
#

if test "$subdir_dir" != ":" -a -d $srcdir/$subdir_dir; then
    { echo "$as_me:$LINENO: LAM configuring in $subdir_dir" >&5
echo "$as_me: LAM configuring in $subdir_dir" >&6;}

    #
    # Gotta check where srcdir is for VPATH builds.  If srcdir is not
    # ., then we need to mkdir the subdir.  Otherwise, we can just cd
    # into it.
    #

    case $srcdir in
    .)
	;;
    *)
	{ case $subdir_dir in
	[\\/]* | ?:[\\/]* ) total_dir=;;
	*)                      total_dir=.;;
	esac
	temp=$subdir_dir
	for dir_part in `IFS='/\\'; set X $temp; shift; echo "$@"`; do
	    case $dir_part in
	    # Skip DOS drivespec
	    ?:) total_dir=$dir_part ;;
	    *)  total_dir=$total_dir/$dir_part
		test -d "$total_dir" ||
		mkdir "$total_dir" ||
		{ { echo "$as_me:$LINENO: error: cannot create $subdir_dir" >&5
echo "$as_me: error: cannot create $subdir_dir" >&2;}
   { (exit 1); exit 1; }; }
		;;
	    esac
	done; }

	if test -d ./$subdir_dir; then :;
	else
	    { { echo "$as_me:$LINENO: error: cannot create \`pwd\`/$subdir_dir" >&5
echo "$as_me: error: cannot create \`pwd\`/$subdir_dir" >&2;}
   { (exit 1); exit 1; }; }
	fi
	;;
    esac

    #
    # Move into the target directory
    #

    subdir_parent=`pwd`
    cd $subdir_dir

    #
    # Make a "../" for each directory in $subdir_dir.
    #

    subdir_dots=`echo $subdir_dir | sed 's,^\./,,;s,[^/]$,&/,;s,[^/]*/,../,g'`
    #
    # Construct the --srcdir argument
    #

    case $srcdir in
    .)
	# In place
	subdir_srcdir="$srcdir"
	;;
    [\\/]* | ?:[\\/]* )
	# Absolute path
	subdir_srcdir="$srcdir/$subdir_dir"
	;;
    *)
	# Relative path
	subdir_srcdir="$subdir_dots$srcdir/$subdir_dir"
	;;
    esac

    #
    # Construct the --cache-file argument
    #

    case $cache_file in
    [\\/]* | ?:[\\/]* )
	# Absolute path
	subdir_cache_file="$cache_file"
	;;
    *)
	# Relative path
        subdir_cache_file="$subdir_dots$cache_file"
	;;
    esac

    #
    # Invoke the configure script in the subdirectory
    #

    export CFLAGS CPPFLAGS
    export CXXFLAGS CXXCPPFLAGS
    export FFLAGS
    export LDFLAGS LIBS
    sub_configure="$SHELL '$subdir_srcdir/configure'"
    { echo "$as_me:$LINENO: running $sub_configure $subdir_args --cache-file=$subdir_cache_file --srcdir=$subdir_srcdir" >&5
echo "$as_me: running $sub_configure $subdir_args --cache-file=$subdir_cache_file --srcdir=$subdir_srcdir" >&6;}
    echo ""
    eval $sub_configure $subdir_args \
	--cache-file=$subdir_cache_file --srcdir=$subdir_srcdir
    status=$?
    echo ""
    if test "$status" = "0"; then
	eval $subdir_success
	{ echo "$as_me:$LINENO: $sub_configure succeeded for $subdir_dir" >&5
echo "$as_me: $sub_configure succeeded for $subdir_dir" >&6;}
    else
	eval $subdir_failure
	{ echo "$as_me:$LINENO: $sub_configure *failed* for $subdir_dir" >&5
echo "$as_me: $sub_configure *failed* for $subdir_dir" >&6;}
    fi

    #
    # Go back to the topdir
    #

    cd $subdir_parent
fi

#
# Clean up
#

unset subdir_parent sub_configure subdir_dir subdir_srcdir subdir_cache_file
unset subdir_args subdir_dots total_dir dir_part temp
if test "$HAPPY" = "1"; then
    LIBLTDL_SUBDIR=libltdl
    WANT_LIBLTDL=1

    # Arrgh.  This is gross.  But I can't think of any other way to do
    # it.  :-(

    flags="`egrep '^LIBADD_DL \t*=' share/libltdl/Makefile | cut -d= -f2-`"

#
# libtool has been created by this point
# Try to see if it will add any additional flags for dependant libraries
#

echo "$as_me:$LINENO: checking for libtool-supplied linker flags" >&5
echo $ECHO_N "checking for libtool-supplied linker flags... $ECHO_C" >&6

libtool="share/libltdl/libtool"
extra_flags="$flags"

# Get the directory where libtool lives

start="`pwd`"
d="`dirname $libtool`"
cd "$d"
libtool="`pwd`/libtool"
cd "$start"
unset d start

# Make a playground to work in

mkdir conftest.$$
cd conftest.$$

cat > foo.c <<EOF
int foo(void) { return 0; }
EOF

lam_check_linker_flags_work() {

# 1 is the message
# 2 is whether to put a prefix or not
if test -n "yes"; then
    echo "configure:42184: $cmd" >&5
else
    echo $cmd >&5
fi
    eval $cmd >&5 2>&5
    if test -n "$1"; then
	output="`eval $cmd 2>/dev/null`"
    fi
    status="$?"

# 1 is the message
# 2 is whether to put a prefix or not
if test -n "yes"; then
    echo "configure:42197: \$? = $status" >&5
else
    echo \$? = $status >&5
fi
    if test "$status" != "0"; then
	echo "$as_me:$LINENO: result: libtool error!" >&5
echo "${ECHO_T}libtool error!" >&6
	{ { echo "$as_me:$LINENO: error: Cannot continue" >&5
echo "$as_me: error: Cannot continue" >&2;}
   { (exit 1); exit 1; }; }
    fi
}

#
# First make a sample library with the current LDFLAGS and LIBS
#

cmd="$libtool --mode=compile $CC $CFLAGS -c foo.c -o foo.o"
lam_check_linker_flags_work
cmd="$libtool --mode=link $CC $CFLAGS foo.lo $LDFLAGS $LIBS -o libfoo.la"
lam_check_linker_flags_work

#
# Now fake linking to it and capture the output from libtool
#

cmd="$libtool --dry-run --mode=link $CC bar.lo libfoo.la -o bar $extra_flags"
lam_check_linker_flags_work yes

eval "set $output"
extra_ldflags=
extra_libs=
while test -n "$1"; do
    flag="$1"

# 1 is the message
# 2 is whether to put a prefix or not
if test -n ""; then
    echo "configure:42235: examining flag: $flag" >&5
else
    echo examining flag: $flag >&5
fi
    case "$1" in
    $CC) ;;
    bar*) ;;
    -I*) ;;
    -lfoo) ;;
    -o) ;;
    */.libs/*) ;;
    ./*) ;;
    -L/lib) ;;
    -L/lib64) ;;
    -L/usr/lib) ;;
    -L/usr/lib64) ;;
    -L${libdir}) ;;
    -L${prefix}/lib) ;;
    -L${exec_prefix}/lib) ;;
    -l*)
	extra_libs="$extra_libs $1"

# 1 is the message
# 2 is whether to put a prefix or not
if test -n ""; then
    echo "configure:42260: added to EXTRA_LIBS: $1" >&5
else
    echo added to EXTRA_LIBS: $1 >&5
fi
        ;;
    *.so)
	extra_libs="$extra_libs $1"

# 1 is the message
# 2 is whether to put a prefix or not
if test -n ""; then
    echo "configure:42271: added to EXTRA_LIBS: $1" >&5
else
    echo added to EXTRA_LIBS: $1 >&5
fi
        ;;
    *.a)
	extra_libs="$extra_libs $1"

# 1 is the message
# 2 is whether to put a prefix or not
if test -n ""; then
    echo "configure:42282: added to EXTRA_LIBS: $1" >&5
else
    echo added to EXTRA_LIBS: $1 >&5
fi
        ;;
    -L*)
	extra_ldflags="$extra_ldflags $1"

# 1 is the message
# 2 is whether to put a prefix or not
if test -n ""; then
    echo "configure:42293: added to EXTRA_LDFLAGS: $1" >&5
else
    echo added to EXTRA_LDFLAGS: $1 >&5
fi
        ;;
    -R*)
	extra_ldflags="$extra_ldflags $1"

# 1 is the message
# 2 is whether to put a prefix or not
if test -n ""; then
    echo "configure:42304: added to EXTRA_LDFLAGS: $1" >&5
else
    echo added to EXTRA_LDFLAGS: $1 >&5
fi
        ;;
    *)

        # Double check that $CC isn't a multi-word token, such that
        # the $CC) above wouldn't have caught individual words coming
        # through this loop.

        found=
        for word in $CC; do
            if test "$flag" = "$word"; then
                found=1
            fi
        done

        if test -z "$found"; then
            extra_ldflags="$extra_ldflags $1"

# 1 is the message
# 2 is whether to put a prefix or not
if test -n ""; then
    echo "configure:42328: added to EXTRA_LDFLAGS: $1" >&5
else
    echo added to EXTRA_LDFLAGS: $1 >&5
fi
        fi
	;;
    esac
    shift
done

if test -n "$extra_ldflags" -o -n "$extra_libs"; then
    echo "$as_me:$LINENO: result: found" >&5
echo "${ECHO_T}found" >&6
    if test -n "$extra_ldflags"; then
        echo "extra LDFLAGS:$extra_ldflags"
    else
        echo "extra LDFLAGS: (none)"
    fi

    if test -n "$extra_libs"; then
        echo "extra LIBS:$extra_libs"
    else
        echo "extra LIBS: (none)"
    fi
else
    echo "$as_me:$LINENO: result: no extra flags" >&5
echo "${ECHO_T}no extra flags" >&6
fi

cd ..
rm -rf conftest.$$
    WRAPPER_EXTRA_LDFLAGS="$WRAPPER_EXTRA_LDFLAGS $extra_ldflags"
    WRAPPER_EXTRA_LIBS="$WRAPPER_EXTRA_LIBS $extra_libs"
    EXTRA_LDFLAGS="-export-dynamic $EXTRA_LDFLAGS"
else
    LIBLTDL_SUBDIR=
    WANT_LIBLTDL=0
    EXTRA_LDFLAGS="$EXTRA_LDFLAGS"
fi





if test "$WANT_LIBLTDL" = "1"; then
  WANT_LIBLTDL_TRUE=
  WANT_LIBLTDL_FALSE='#'
else
  WANT_LIBLTDL_TRUE='#'
  WANT_LIBLTDL_FALSE=
fi


cat >>confdefs.h <<_ACEOF
#define LAM_WANT_LIBLTDL $WANT_LIBLTDL
_ACEOF

CFLAGS="$CFLAGS_save"


############################################################################
# final wrapper compiler config
############################################################################

lam_show_title "Final top-level LAM configuration"

lam_show_subtitle "Miscellaneous configuration"

# At this point, the libtool shell script has been created.  Now we
# need to run it to see if there are any other flags that we need to
# add to the wrapper compilers.  This may be helpful (or necesary) if
# we are building shared libraries, for example.


#
# Arguments: None
#
# Dependencies: None
#
# Defines:
#  LAM_WANT_WRAPPER_EXTRA_LDFLAGS
#
# Adds to:
#  EXTRA_MPICC_LDFLAGS
#  EXTRA_MPICXX_LDFLAGS
#  EXTRA_MPIF77_LDFLAGS
#

# Here's the --with option that allows the user to select this
# behavior

WANT_WRAPPER_EXTRA_LDFLAGS=no

# Check whether --with-wrapper-extra-ldflags or --without-wrapper-extra-ldflags was given.
if test "${with_wrapper_extra_ldflags+set}" = set; then
  withval="$with_wrapper_extra_ldflags"
  WANT_WRAPPER_EXTRA_LDFLAGS="$withval"
fi;
echo "$as_me:$LINENO: checking if want extra wrapper compiler LDFLAGS" >&5
echo $ECHO_N "checking if want extra wrapper compiler LDFLAGS... $ECHO_C" >&6

# If we want the behavior.  This is only relevant when building shared
# libraries.

if test "$enable_shared" = "no"; then
    echo "$as_me:$LINENO: result: no (shared libs disabled)" >&5
echo "${ECHO_T}no (shared libs disabled)" >&6
elif test "$WANT_WRAPPER_EXTRA_LDFLAGS" = "yes"; then
    echo "$as_me:$LINENO: result: yes" >&5
echo "${ECHO_T}yes" >&6
    echo "$as_me:$LINENO: checking for extra wrapper compiler LDFLAGS" >&5
echo $ECHO_N "checking for extra wrapper compiler LDFLAGS... $ECHO_C" >&6

    # Make a directory to play in

    rm -f conftest.$$
    mkdir conftest.$$
    cd conftest.$$

    # Annoying things to get a usable $libdir

    prefix_save="$prefix"
    exec_prefix_save="$exec_prefix"

    test "x$prefix" = xNONE && prefix="$ac_default_prefix"
    test "x$exec_prefix" = xNONE && exec_prefix="$prefix"
    my_libdir="`eval echo $libdir`"

    prefix="$prefix_save"
    exec_prefix="$exec_prefix_save"

    # Make a small shared library with libtool.  Note that the -rpath
    # option to libtool seems to be what triggers making the shared
    # library.

    cat > foo.c <<EOF
int foo(void) { return 1; }
EOF
    cat > conftest.c <<EOF
extern int foo(void);
int main(int argc, char* argv) { return foo(); }
EOF

    ../libtool --mode=compile $CC foo.c -o foo.lo -c > /dev/null 2>&1
    ../libtool --mode=link $CC foo.lo -o libfoo.la -rpath $my_libdir > /dev/null 2>&1

    # Now try linking something against it, and see what extra flags
    # libtool adds.

    ../libtool --mode=compile $CC conftest.c -o conftest.lo -c > /dev/null 2>&1
    libtool_flags="`../libtool --mode=link $CC conftest.lo -o conftest libfoo.la | egrep \^$CC`"
    wrapper_extra_ldflags=
    for flag in $libtool_flags; do
	case "$flag" in
	$CC)
	    ;;
	*conftest.lo)
	    ;;
	*conftest.o)
	    ;;
	-o)
	    ;;
	*conftest)
	    ;;
	*libfoo.*)
	    ;;
	*)
	    wrapper_extra_ldflags="$wrapper_extra_ldflags $flag"
	    ;;
	esac
    done

    # Got the results -- back out of the sandbox directory and whack
    # it

    cd ..
    rm -rf conftest.$$

    # We put them in the LIBS flags so that they're added at the end
    # of the compile/link command.

    WRAPPER_EXTRA_LIBS="$WRAPPER_EXTRA_LIBS $wrapper_extra_ldflags"
    echo "$as_me:$LINENO: result: $wrapper_extra_ldflags" >&5
echo "${ECHO_T}$wrapper_extra_ldflags" >&6
    unset prefix_save exec_prefix_save my_libdir libtool_flags wrapper_extra_ldflags
else
    echo "$as_me:$LINENO: result: no" >&5
echo "${ECHO_T}no" >&6
fi

#
# We delay until the bloody end, in case these needed to be touched...
# Add in the #defines only so that it triggers recompilcations because
# of dependencies on lam_config.h.
#


# 1 is the variable name to be uniq-ized
lam_name=LIBLAM_EXTRA_LDFLAGS

# Go through each item in the variable and only keep the unique ones

lam_count=0
for val in ${LIBLAM_EXTRA_LDFLAGS}; do
    lam_done=0
    lam_i=1
    lam_found=0

    # Loop over every token we've seen so far

    lam_done="`expr $lam_i \> $lam_count`"
    while test "$lam_found" = "0" -a "$lam_done" = "0"; do

	# Have we seen this token already?  Prefix the comparison with
	# "x" so that "-Lfoo" values won't be cause an error.

	lam_eval="expr x$val = x\$lam_array_$lam_i"
	lam_found=`eval $lam_eval`

	# Check the ending condition

	lam_done="`expr $lam_i \>= $lam_count`"

	# Increment the counter

	lam_i="`expr $lam_i + 1`"
    done

    # If we didn't find the token, add it to the "array"

    if test "$lam_found" = "0"; then
	lam_eval="lam_array_$lam_i=$val"
	eval $lam_eval
	lam_count="`expr $lam_count + 1`"
    else
	lam_i="`expr $lam_i - 1`"
    fi
done

# Take all the items in the "array" and assemble them back into a
# single variable

lam_i=1
lam_done="`expr $lam_i \> $lam_count`"
lam_newval=
while test "$lam_done" = "0"; do
    lam_eval="lam_newval=\"$lam_newval \$lam_array_$lam_i\""
    eval $lam_eval

    lam_eval="unset lam_array_$lam_i"
    eval $lam_eval

    lam_done="`expr $lam_i \>= $lam_count`"
    lam_i="`expr $lam_i + 1`"
done

# Done; do the assignment

lam_newval="`echo $lam_newval`"
lam_eval="$lam_name=\"$lam_newval\""
eval $lam_eval

# Clean up

unset lam_name lam_i lam_done lam_newval lam_eval lam_count


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



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



# 1 is the variable name to be uniq-ized
lam_name=LIBMPI_EXTRA_LDFLAGS

# Go through each item in the variable and only keep the unique ones

lam_count=0
for val in ${LIBMPI_EXTRA_LDFLAGS}; do
    lam_done=0
    lam_i=1
    lam_found=0

    # Loop over every token we've seen so far

    lam_done="`expr $lam_i \> $lam_count`"
    while test "$lam_found" = "0" -a "$lam_done" = "0"; do

	# Have we seen this token already?  Prefix the comparison with
	# "x" so that "-Lfoo" values won't be cause an error.

	lam_eval="expr x$val = x\$lam_array_$lam_i"
	lam_found=`eval $lam_eval`

	# Check the ending condition

	lam_done="`expr $lam_i \>= $lam_count`"

	# Increment the counter

	lam_i="`expr $lam_i + 1`"
    done

    # If we didn't find the token, add it to the "array"

    if test "$lam_found" = "0"; then
	lam_eval="lam_array_$lam_i=$val"
	eval $lam_eval
	lam_count="`expr $lam_count + 1`"
    else
	lam_i="`expr $lam_i - 1`"
    fi
done

# Take all the items in the "array" and assemble them back into a
# single variable

lam_i=1
lam_done="`expr $lam_i \> $lam_count`"
lam_newval=
while test "$lam_done" = "0"; do
    lam_eval="lam_newval=\"$lam_newval \$lam_array_$lam_i\""
    eval $lam_eval

    lam_eval="unset lam_array_$lam_i"
    eval $lam_eval

    lam_done="`expr $lam_i \>= $lam_count`"
    lam_i="`expr $lam_i + 1`"
done

# Done; do the assignment

lam_newval="`echo $lam_newval`"
lam_eval="$lam_name=\"$lam_newval\""
eval $lam_eval

# Clean up

unset lam_name lam_i lam_done lam_newval lam_eval lam_count


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



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



# 1 is the variable name to be uniq-ized
lam_name=WRAPPER_EXTRA_CFLAGS

# Go through each item in the variable and only keep the unique ones

lam_count=0
for val in ${WRAPPER_EXTRA_CFLAGS}; do
    lam_done=0
    lam_i=1
    lam_found=0

    # Loop over every token we've seen so far

    lam_done="`expr $lam_i \> $lam_count`"
    while test "$lam_found" = "0" -a "$lam_done" = "0"; do

	# Have we seen this token already?  Prefix the comparison with
	# "x" so that "-Lfoo" values won't be cause an error.

	lam_eval="expr x$val = x\$lam_array_$lam_i"
	lam_found=`eval $lam_eval`

	# Check the ending condition

	lam_done="`expr $lam_i \>= $lam_count`"

	# Increment the counter

	lam_i="`expr $lam_i + 1`"
    done

    # If we didn't find the token, add it to the "array"

    if test "$lam_found" = "0"; then
	lam_eval="lam_array_$lam_i=$val"
	eval $lam_eval
	lam_count="`expr $lam_count + 1`"
    else
	lam_i="`expr $lam_i - 1`"
    fi
done

# Take all the items in the "array" and assemble them back into a
# single variable

lam_i=1
lam_done="`expr $lam_i \> $lam_count`"
lam_newval=
while test "$lam_done" = "0"; do
    lam_eval="lam_newval=\"$lam_newval \$lam_array_$lam_i\""
    eval $lam_eval

    lam_eval="unset lam_array_$lam_i"
    eval $lam_eval

    lam_done="`expr $lam_i \>= $lam_count`"
    lam_i="`expr $lam_i + 1`"
done

# Done; do the assignment

lam_newval="`echo $lam_newval`"
lam_eval="$lam_name=\"$lam_newval\""
eval $lam_eval

# Clean up

unset lam_name lam_i lam_done lam_newval lam_eval lam_count


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


# 1 is the variable name to be uniq-ized
lam_name=WRAPPER_EXTRA_CXXFLAGS

# Go through each item in the variable and only keep the unique ones

lam_count=0
for val in ${WRAPPER_EXTRA_CXXFLAGS}; do
    lam_done=0
    lam_i=1
    lam_found=0

    # Loop over every token we've seen so far

    lam_done="`expr $lam_i \> $lam_count`"
    while test "$lam_found" = "0" -a "$lam_done" = "0"; do

	# Have we seen this token already?  Prefix the comparison with
	# "x" so that "-Lfoo" values won't be cause an error.

	lam_eval="expr x$val = x\$lam_array_$lam_i"
	lam_found=`eval $lam_eval`

	# Check the ending condition

	lam_done="`expr $lam_i \>= $lam_count`"

	# Increment the counter

	lam_i="`expr $lam_i + 1`"
    done

    # If we didn't find the token, add it to the "array"

    if test "$lam_found" = "0"; then
	lam_eval="lam_array_$lam_i=$val"
	eval $lam_eval
	lam_count="`expr $lam_count + 1`"
    else
	lam_i="`expr $lam_i - 1`"
    fi
done

# Take all the items in the "array" and assemble them back into a
# single variable

lam_i=1
lam_done="`expr $lam_i \> $lam_count`"
lam_newval=
while test "$lam_done" = "0"; do
    lam_eval="lam_newval=\"$lam_newval \$lam_array_$lam_i\""
    eval $lam_eval

    lam_eval="unset lam_array_$lam_i"
    eval $lam_eval

    lam_done="`expr $lam_i \>= $lam_count`"
    lam_i="`expr $lam_i + 1`"
done

# Done; do the assignment

lam_newval="`echo $lam_newval`"
lam_eval="$lam_name=\"$lam_newval\""
eval $lam_eval

# Clean up

unset lam_name lam_i lam_done lam_newval lam_eval lam_count


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


# 1 is the variable name to be uniq-ized
lam_name=WRAPPER_EXTRA_FFLAGS

# Go through each item in the variable and only keep the unique ones

lam_count=0
for val in ${WRAPPER_EXTRA_FFLAGS}; do
    lam_done=0
    lam_i=1
    lam_found=0

    # Loop over every token we've seen so far

    lam_done="`expr $lam_i \> $lam_count`"
    while test "$lam_found" = "0" -a "$lam_done" = "0"; do

	# Have we seen this token already?  Prefix the comparison with
	# "x" so that "-Lfoo" values won't be cause an error.

	lam_eval="expr x$val = x\$lam_array_$lam_i"
	lam_found=`eval $lam_eval`

	# Check the ending condition

	lam_done="`expr $lam_i \>= $lam_count`"

	# Increment the counter

	lam_i="`expr $lam_i + 1`"
    done

    # If we didn't find the token, add it to the "array"

    if test "$lam_found" = "0"; then
	lam_eval="lam_array_$lam_i=$val"
	eval $lam_eval
	lam_count="`expr $lam_count + 1`"
    else
	lam_i="`expr $lam_i - 1`"
    fi
done

# Take all the items in the "array" and assemble them back into a
# single variable

lam_i=1
lam_done="`expr $lam_i \> $lam_count`"
lam_newval=
while test "$lam_done" = "0"; do
    lam_eval="lam_newval=\"$lam_newval \$lam_array_$lam_i\""
    eval $lam_eval

    lam_eval="unset lam_array_$lam_i"
    eval $lam_eval

    lam_done="`expr $lam_i \>= $lam_count`"
    lam_i="`expr $lam_i + 1`"
done

# Done; do the assignment

lam_newval="`echo $lam_newval`"
lam_eval="$lam_name=\"$lam_newval\""
eval $lam_eval

# Clean up

unset lam_name lam_i lam_done lam_newval lam_eval lam_count


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


# 1 is the variable name to be uniq-ized
lam_name=WRAPPER_EXTRA_LDFLAGS

# Go through each item in the variable and only keep the unique ones

lam_count=0
for val in ${WRAPPER_EXTRA_LDFLAGS}; do
    lam_done=0
    lam_i=1
    lam_found=0

    # Loop over every token we've seen so far

    lam_done="`expr $lam_i \> $lam_count`"
    while test "$lam_found" = "0" -a "$lam_done" = "0"; do

	# Have we seen this token already?  Prefix the comparison with
	# "x" so that "-Lfoo" values won't be cause an error.

	lam_eval="expr x$val = x\$lam_array_$lam_i"
	lam_found=`eval $lam_eval`

	# Check the ending condition

	lam_done="`expr $lam_i \>= $lam_count`"

	# Increment the counter

	lam_i="`expr $lam_i + 1`"
    done

    # If we didn't find the token, add it to the "array"

    if test "$lam_found" = "0"; then
	lam_eval="lam_array_$lam_i=$val"
	eval $lam_eval
	lam_count="`expr $lam_count + 1`"
    else
	lam_i="`expr $lam_i - 1`"
    fi
done

# Take all the items in the "array" and assemble them back into a
# single variable

lam_i=1
lam_done="`expr $lam_i \> $lam_count`"
lam_newval=
while test "$lam_done" = "0"; do
    lam_eval="lam_newval=\"$lam_newval \$lam_array_$lam_i\""
    eval $lam_eval

    lam_eval="unset lam_array_$lam_i"
    eval $lam_eval

    lam_done="`expr $lam_i \>= $lam_count`"
    lam_i="`expr $lam_i + 1`"
done

# Done; do the assignment

lam_newval="`echo $lam_newval`"
lam_eval="$lam_name=\"$lam_newval\""
eval $lam_eval

# Clean up

unset lam_name lam_i lam_done lam_newval lam_eval lam_count


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



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


#
# Do a final process of the CFLAGS to make a WITHOUT_OPT version.  We
# need this so that we can guarantee to build the TotalView stuff with
# -g and nothing else.
#

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


# Modularize this setup so that sub-configure.in scripts can use this
# same setup code.

# Process a set of flags and remove all debugging and optimization
# flags

s_arg="$CFLAGS"
s_result=
bogus=1
for s_word in $s_arg; do
    case $s_word in
    -g)    ;;
    +K0)   ;;
    +K1)   ;;
    +K2)   ;;
    +K3)   ;;
    +K4)   ;;
    +K5)   ;;
    -O)    ;;
    -O0)   ;;
    -O1)   ;;
    -O2)   ;;
    -O3)   ;;
    -O4)   ;;
    -O5)   ;;
    -O6)   ;;
    -O7)   ;;
    -O8)   ;;
    -O9)   ;;
    -xO)   ;;
    -xO0)  ;;
    -xO1)  ;;
    -xO2)  ;;
    -xO3)  ;;
    -xO4)  ;;
    -xO5)  ;;
    -xO6)  ;;
    -xO7)  ;;
    -xO8)  ;;
    -xO9)  ;;
    -fast) ;;
    *)     s_result="$s_result $s_word"
    esac
done

# Clean up

unset s_word sarg
    CFLAGS_WITHOUT_OPTFLAGS="$s_result"
    if test "$with_tv_debug_flags" != ""; then
	TOTALVIEW_DEBUG_FLAGS="$with_tv_debug_flags"
    else
	TOTALVIEW_DEBUG_FLAGS="-g"
    fi
else
    CFLAGS_WITHOUT_OPTFLAGS="$CFLAGS"
    TOTALVIEW_DEBUG_FLAGS=
fi
echo "$as_me:$LINENO: checking which of CFLAGS are ok for TotalView modules" >&5
echo $ECHO_N "checking which of CFLAGS are ok for TotalView modules... $ECHO_C" >&6
echo "$as_me:$LINENO: result: $CFLAGS_WITHOUT_OPTFLAGS" >&5
echo "${ECHO_T}$CFLAGS_WITHOUT_OPTFLAGS" >&6
echo "$as_me:$LINENO: checking extra CFLAGS for TotalView modules" >&5
echo $ECHO_N "checking extra CFLAGS for TotalView modules... $ECHO_C" >&6
echo "$as_me:$LINENO: result: $TOTALVIEW_DEBUG_FLAGS" >&5
echo "${ECHO_T}$TOTALVIEW_DEBUG_FLAGS" >&6




#
# Delayed the substitution of CFLAGS and CXXFLAGS until now because
# they may have been modified throughout the course of this script.
#








############################################################################
# Party on
############################################################################

lam_show_subtitle "Final output"

          ac_config_headers="$ac_config_headers share/include/lam_config.h"

                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                              ac_config_files="$ac_config_files Makefile config/Makefile config/lam-shell-setup.sh config/lam-shell-setup.csh config/lam_module.tcl doc/Makefile doc/install/Makefile doc/user/Makefile doc/user/version.tex etc/Makefile examples/Makefile examples/alltoall/Makefile examples/cxx/Makefile examples/fault/Makefile examples/hello/Makefile examples/mandelbrot/Makefile examples/mandelbrot/myapp examples/pi/Makefile examples/ring/Makefile examples/romio/Makefile examples/topology/Makefile examples/trivial/Makefile examples/trivial/myapp examples/wave1d/Makefile examples/wave1d/myapp man/Makefile man/man1/Makefile man/man2/Makefile man/man3/Makefile man/man5/Makefile man/man7/Makefile man/mans/Makefile otb/Makefile otb/bfctl/Makefile otb/bfstate/Makefile otb/doom/Makefile otb/fctl/Makefile otb/filedr/Makefile otb/fstate/Makefile otb/ipcdr/Makefile otb/kdump/Makefile otb/lamclean/Makefile otb/lamexec/Makefile otb/lamhalt/Makefile otb/lamgrow/Makefile otb/lamnodes/Makefile otb/lamshrink/Makefile otb/lamtrace/Makefile otb/lamcheckpoint/Makefile otb/lamrestart/Makefile otb/loadgo/Makefile otb/mpimsg/Makefile otb/mpirun/Makefile otb/mpitask/Makefile otb/state/Makefile otb/sys/Makefile otb/sys/bforward/Makefile otb/sys/bufferd/Makefile otb/sys/dli_inet/Makefile otb/sys/dlo_inet/Makefile otb/sys/echod/Makefile otb/sys/filed/Makefile otb/sys/flatd/Makefile otb/sys/iod/Makefile otb/sys/haltd/Makefile otb/sys/kenyad/Makefile otb/sys/kernel/Makefile otb/sys/loadd/Makefile otb/sys/router/Makefile otb/sys/traced/Makefile otb/sys/versiond/Makefile otb/sys/lamd/Makefile otb/sys/impid/Makefile otb/tping/Makefile share/Makefile share/args/Makefile share/boot/Makefile share/etc/Makefile share/freq/Makefile share/impi/Makefile share/kreq/Makefile share/include/Makefile share/include/lam_build_info.h share/include/mpif.h share/include/patchlevel.h share/include/mpi2cxx/Makefile share/mpi/Makefile share/mpi/cxx/Makefile share/mpi/f77/Makefile share/mpi/totalview/Makefile share/nreq/Makefile share/pmpi/Makefile share/pmpi/f77/Makefile share/memory/Makefile share/memory/darwin7/Makefile share/memory/ptmalloc/Makefile share/memory/ptmalloc2/Makefile share/rreq/Makefile share/ssi/Makefile share/ssi/base/Makefile share/ssi/boot/Makefile share/ssi/boot/base/Makefile share/ssi/coll/Makefile share/ssi/coll/base/Makefile share/ssi/crlam/Makefile share/ssi/crlam/base/Makefile share/ssi/crmpi/Makefile share/ssi/crmpi/base/Makefile share/ssi/rpi/Makefile share/ssi/rpi/base/Makefile share/libmpi/Makefile share/liblam/Makefile share/dynamic-ssi/Makefile share/dynamic-ssi/boot/Makefile share/dynamic-ssi/coll/Makefile share/dynamic-ssi/crlam/Makefile share/dynamic-ssi/crmpi/Makefile share/dynamic-ssi/rpi/Makefile share/threads/Makefile share/trillium/Makefile share/tstdio/Makefile tools/Makefile tools/hboot/Makefile tools/lamboot/Makefile tools/laminfo/Makefile tools/mpiexec/Makefile tools/recon/Makefile tools/tkill/Makefile tools/wipe/Makefile tools/wrappers/Makefile romio/util/lam-configure-values"

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, don't put newlines in cache variables' values.
# 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.
{
  (set) 2>&1 |
    case `(ac_space=' '; set | grep ac_space) 2>&1` in
    *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 \
	"s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p"
      ;;
    esac;
} |
  sed '
     t clear
     : clear
     s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
     t end
     /^ac_cv_env/!s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
     : end' >>confcache
if diff $cache_file confcache >/dev/null 2>&1; then :; else
  if test -w $cache_file; then
    test "x$cache_file" != "x/dev/null" && echo "updating cache $cache_file"
    cat confcache >$cache_file
  else
    echo "not updating unwritable cache $cache_file"
  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}'

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

DEFS=-DHAVE_CONFIG_H

ac_libobjs=
ac_ltlibobjs=
for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
  # 1. Remove the extension, and $U if already installed.
  ac_i=`echo "$ac_i" |
	 sed 's/\$U\././;s/\.o$//;s/\.obj$//'`
  # 2. Add them.
  ac_libobjs="$ac_libobjs $ac_i\$U.$ac_objext"
  ac_ltlibobjs="$ac_ltlibobjs $ac_i"'$U.lo'
done
LIBOBJS=$ac_libobjs

LTLIBOBJS=$ac_ltlibobjs


if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then
  { { echo "$as_me:$LINENO: error: conditional \"AMDEP\" was never defined.
Usually this means the macro was only invoked conditionally." >&5
echo "$as_me: error: conditional \"AMDEP\" was never defined.
Usually this means the macro was only invoked conditionally." >&2;}
   { (exit 1); exit 1; }; }
fi
if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then
  { { echo "$as_me:$LINENO: error: conditional \"am__fastdepCC\" was never defined.
Usually this means the macro was only invoked conditionally." >&5
echo "$as_me: error: conditional \"am__fastdepCC\" was never defined.
Usually this means the macro was only invoked conditionally." >&2;}
   { (exit 1); exit 1; }; }
fi
if test -z "${am__fastdepCXX_TRUE}" && test -z "${am__fastdepCXX_FALSE}"; then
  { { echo "$as_me:$LINENO: error: conditional \"am__fastdepCXX\" was never defined.
Usually this means the macro was only invoked conditionally." >&5
echo "$as_me: error: conditional \"am__fastdepCXX\" was never defined.
Usually this means the macro was only invoked conditionally." >&2;}
   { (exit 1); exit 1; }; }
fi
if test -z "${WANT_FORTRAN_TRUE}" && test -z "${WANT_FORTRAN_FALSE}"; then
  { { echo "$as_me:$LINENO: error: conditional \"WANT_FORTRAN\" was never defined.
Usually this means the macro was only invoked conditionally." >&5
echo "$as_me: error: conditional \"WANT_FORTRAN\" was never defined.
Usually this means the macro was only invoked conditionally." >&2;}
   { (exit 1); exit 1; }; }
fi
if test -z "${WANT_PROFILE_BUILD_TRUE}" && test -z "${WANT_PROFILE_BUILD_FALSE}"; then
  { { echo "$as_me:$LINENO: error: conditional \"WANT_PROFILE_BUILD\" was never defined.
Usually this means the macro was only invoked conditionally." >&5
echo "$as_me: error: conditional \"WANT_PROFILE_BUILD\" was never defined.
Usually this means the macro was only invoked conditionally." >&2;}
   { (exit 1); exit 1; }; }
fi
if test -z "${WANT_TRILLIUM_INSTALL_TRUE}" && test -z "${WANT_TRILLIUM_INSTALL_FALSE}"; then
  { { echo "$as_me:$LINENO: error: conditional \"WANT_TRILLIUM_INSTALL\" was never defined.
Usually this means the macro was only invoked conditionally." >&5
echo "$as_me: error: conditional \"WANT_TRILLIUM_INSTALL\" was never defined.
Usually this means the macro was only invoked conditionally." >&2;}
   { (exit 1); exit 1; }; }
fi
if test -z "${WANT_ROMIO_TRUE}" && test -z "${WANT_ROMIO_FALSE}"; then
  { { echo "$as_me:$LINENO: error: conditional \"WANT_ROMIO\" was never defined.
Usually this means the macro was only invoked conditionally." >&5
echo "$as_me: error: conditional \"WANT_ROMIO\" was never defined.
Usually this means the macro was only invoked conditionally." >&2;}
   { (exit 1); exit 1; }; }
fi
if test -z "${WANT_MPI2CPP_TRUE}" && test -z "${WANT_MPI2CPP_FALSE}"; then
  { { echo "$as_me:$LINENO: error: conditional \"WANT_MPI2CPP\" was never defined.
Usually this means the macro was only invoked conditionally." >&5
echo "$as_me: error: conditional \"WANT_MPI2CPP\" was never defined.
Usually this means the macro was only invoked conditionally." >&2;}
   { (exit 1); exit 1; }; }
fi
if test -z "${WANT_CPPFILE_TRUE}" && test -z "${WANT_CPPFILE_FALSE}"; then
  { { echo "$as_me:$LINENO: error: conditional \"WANT_CPPFILE\" was never defined.
Usually this means the macro was only invoked conditionally." >&5
echo "$as_me: error: conditional \"WANT_CPPFILE\" was never defined.
Usually this means the macro was only invoked conditionally." >&2;}
   { (exit 1); exit 1; }; }
fi
if test -z "${WANT_IMPI_BUILD_TRUE}" && test -z "${WANT_IMPI_BUILD_FALSE}"; then
  { { echo "$as_me:$LINENO: error: conditional \"WANT_IMPI_BUILD\" was never defined.
Usually this means the macro was only invoked conditionally." >&5
echo "$as_me: error: conditional \"WANT_IMPI_BUILD\" was never defined.
Usually this means the macro was only invoked conditionally." >&2;}
   { (exit 1); exit 1; }; }
fi
if test -z "${WANT_MPI_STUBS_TRUE}" && test -z "${WANT_MPI_STUBS_FALSE}"; then
  { { echo "$as_me:$LINENO: error: conditional \"WANT_MPI_STUBS\" was never defined.
Usually this means the macro was only invoked conditionally." >&5
echo "$as_me: error: conditional \"WANT_MPI_STUBS\" was never defined.
Usually this means the macro was only invoked conditionally." >&2;}
   { (exit 1); exit 1; }; }
fi
if test -z "${LAM_WANT_INSTALL_MPIEXEC_TRUE}" && test -z "${LAM_WANT_INSTALL_MPIEXEC_FALSE}"; then
  { { echo "$as_me:$LINENO: error: conditional \"LAM_WANT_INSTALL_MPIEXEC\" was never defined.
Usually this means the macro was only invoked conditionally." >&5
echo "$as_me: error: conditional \"LAM_WANT_INSTALL_MPIEXEC\" was never defined.
Usually this means the macro was only invoked conditionally." >&2;}
   { (exit 1); exit 1; }; }
fi
if test -z "${WANT_PREFIX_MEMCPY_TRUE}" && test -z "${WANT_PREFIX_MEMCPY_FALSE}"; then
  { { echo "$as_me:$LINENO: error: conditional \"WANT_PREFIX_MEMCPY\" was never defined.
Usually this means the macro was only invoked conditionally." >&5
echo "$as_me: error: conditional \"WANT_PREFIX_MEMCPY\" was never defined.
Usually this means the macro was only invoked conditionally." >&2;}
   { (exit 1); exit 1; }; }
fi
if test -z "${CASE_SENSITIVE_FS_TRUE}" && test -z "${CASE_SENSITIVE_FS_FALSE}"; then
  { { echo "$as_me:$LINENO: error: conditional \"CASE_SENSITIVE_FS\" was never defined.
Usually this means the macro was only invoked conditionally." >&5
echo "$as_me: error: conditional \"CASE_SENSITIVE_FS\" was never defined.
Usually this means the macro was only invoked conditionally." >&2;}
   { (exit 1); exit 1; }; }
fi
if test -z "${LAM_WANT_PTMALLOC_TRUE}" && test -z "${LAM_WANT_PTMALLOC_FALSE}"; then
  { { echo "$as_me:$LINENO: error: conditional \"LAM_WANT_PTMALLOC\" was never defined.
Usually this means the macro was only invoked conditionally." >&5
echo "$as_me: error: conditional \"LAM_WANT_PTMALLOC\" was never defined.
Usually this means the macro was only invoked conditionally." >&2;}
   { (exit 1); exit 1; }; }
fi
if test -z "${LAM_WANT_PTMALLOC2_TRUE}" && test -z "${LAM_WANT_PTMALLOC2_FALSE}"; then
  { { echo "$as_me:$LINENO: error: conditional \"LAM_WANT_PTMALLOC2\" was never defined.
Usually this means the macro was only invoked conditionally." >&5
echo "$as_me: error: conditional \"LAM_WANT_PTMALLOC2\" was never defined.
Usually this means the macro was only invoked conditionally." >&2;}
   { (exit 1); exit 1; }; }
fi
if test -z "${LAM_WANT_DARWIN7MALLOC_TRUE}" && test -z "${LAM_WANT_DARWIN7MALLOC_FALSE}"; then
  { { echo "$as_me:$LINENO: error: conditional \"LAM_WANT_DARWIN7MALLOC\" was never defined.
Usually this means the macro was only invoked conditionally." >&5
echo "$as_me: error: conditional \"LAM_WANT_DARWIN7MALLOC\" was never defined.
Usually this means the macro was only invoked conditionally." >&2;}
   { (exit 1); exit 1; }; }
fi
if test -z "${WANT_DEPRECATED_EXECUTABLE_NAMES_TRUE}" && test -z "${WANT_DEPRECATED_EXECUTABLE_NAMES_FALSE}"; then
  { { echo "$as_me:$LINENO: error: conditional \"WANT_DEPRECATED_EXECUTABLE_NAMES\" was never defined.
Usually this means the macro was only invoked conditionally." >&5
echo "$as_me: error: conditional \"WANT_DEPRECATED_EXECUTABLE_NAMES\" was never defined.
Usually this means the macro was only invoked conditionally." >&2;}
   { (exit 1); exit 1; }; }
fi
if test -z "${WANT_LIBLTDL_TRUE}" && test -z "${WANT_LIBLTDL_FALSE}"; then
  { { echo "$as_me:$LINENO: error: conditional \"WANT_LIBLTDL\" was never defined.
Usually this means the macro was only invoked conditionally." >&5
echo "$as_me: error: conditional \"WANT_LIBLTDL\" was never defined.
Usually this means the macro was only invoked conditionally." >&2;}
   { (exit 1); exit 1; }; }
fi

: ${CONFIG_STATUS=./config.status}
ac_clean_files_save=$ac_clean_files
ac_clean_files="$ac_clean_files $CONFIG_STATUS"
{ echo "$as_me:$LINENO: creating $CONFIG_STATUS" >&5
echo "$as_me: creating $CONFIG_STATUS" >&6;}
cat >$CONFIG_STATUS <<_ACEOF
#! $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}
_ACEOF

cat >>$CONFIG_STATUS <<\_ACEOF
## --------------------- ##
## M4sh Initialization.  ##
## --------------------- ##

# Be Bourne compatible
if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
  emulate sh
  NULLCMD=:
  # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
  # is contrary to our usage.  Disable this feature.
  alias -g '${1+"$@"}'='"$@"'
elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then
  set -o posix
fi
DUALCASE=1; export DUALCASE # for MKS sh

# Support unset when possible.
if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
  as_unset=unset
else
  as_unset=false
fi


# Work around bugs in pre-3.0 UWIN ksh.
$as_unset ENV MAIL MAILPATH
PS1='$ '
PS2='> '
PS4='+ '

# NLS nuisances.
for as_var in \
  LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \
  LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \
  LC_TELEPHONE LC_TIME
do
  if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then
    eval $as_var=C; export $as_var
  else
    $as_unset $as_var
  fi
done

# Required to use basename.
if expr a : '\(a\)' >/dev/null 2>&1; 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


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


# PATH needs CR, and LINENO needs CR and PATH.
# 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

# The user is always right.
if test "${PATH_SEPARATOR+set}" != set; then
  echo "#! /bin/sh" >conf$$.sh
  echo  "exit 0"   >>conf$$.sh
  chmod +x conf$$.sh
  if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
    PATH_SEPARATOR=';'
  else
    PATH_SEPARATOR=:
  fi
  rm -f conf$$.sh
fi


  as_lineno_1=$LINENO
  as_lineno_2=$LINENO
  as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
  test "x$as_lineno_1" != "x$as_lineno_2" &&
  test "x$as_lineno_3"  = "x$as_lineno_2"  || {
  # Find who we are.  Look in the path if we contain no path at all
  # relative or not.
  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

       ;;
  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
    { { echo "$as_me:$LINENO: error: cannot find myself; rerun with an absolute path" >&5
echo "$as_me: error: cannot find myself; rerun with an absolute path" >&2;}
   { (exit 1); exit 1; }; }
  fi
  case $CONFIG_SHELL in
  '')
    as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
do
  IFS=$as_save_IFS
  test -z "$as_dir" && as_dir=.
  for as_base in sh bash ksh sh5; do
	 case $as_dir in
	 /*)
	   if ("$as_dir/$as_base" -c '
  as_lineno_1=$LINENO
  as_lineno_2=$LINENO
  as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
  test "x$as_lineno_1" != "x$as_lineno_2" &&
  test "x$as_lineno_3"  = "x$as_lineno_2" ') 2>/dev/null; then
	     $as_unset BASH_ENV || test "${BASH_ENV+set}" != set || { BASH_ENV=; export BASH_ENV; }
	     $as_unset ENV || test "${ENV+set}" != set || { ENV=; export ENV; }
	     CONFIG_SHELL=$as_dir/$as_base
	     export CONFIG_SHELL
	     exec "$CONFIG_SHELL" "$0" ${1+"$@"}
	   fi;;
	 esac
       done
done
;;
  esac

  # Create $as_me.lineno as a copy of $as_myself, but with $LINENO
  # uniformly replaced by the line number.  The first 'sed' inserts a
  # line-number line before each line; the second 'sed' does the real
  # work.  The second script uses 'N' to pair each line-number line
  # with the numbered line, and appends trailing '-' during
  # substitution so that $LINENO is not a special case at line end.
  # (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
  # second 'sed' script.  Blame Lee E. McMahon for sed's syntax.  :-)
  sed '=' <$as_myself |
    sed '
      N
      s,$,-,
      : loop
      s,^\(['$as_cr_digits']*\)\(.*\)[$]LINENO\([^'$as_cr_alnum'_]\),\1\2\1\3,
      t loop
      s,-$,,
      s,^['$as_cr_digits']*\n,,
    ' >$as_me.lineno &&
  chmod +x $as_me.lineno ||
    { { echo "$as_me:$LINENO: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&5
echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2;}
   { (exit 1); exit 1; }; }

  # Don't try to exec as it changes $[0], causing all sort of problems
  # (the dirname of $[0] is not the place where we might find the
  # original and so on.  Autoconf is especially sensible to this).
  . ./$as_me.lineno
  # Exit status is that of the last command.
  exit
}


case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in
  *c*,-n*) ECHO_N= ECHO_C='
' ECHO_T='	' ;;
  *c*,*  ) ECHO_N=-n ECHO_C= ECHO_T= ;;
  *)       ECHO_N= ECHO_C='\c' ECHO_T= ;;
esac

if expr a : '\(a\)' >/dev/null 2>&1; then
  as_expr=expr
else
  as_expr=false
fi

rm -f conf$$ conf$$.exe conf$$.file
echo >conf$$.file
if ln -s conf$$.file conf$$ 2>/dev/null; then
  # We could just check for DJGPP; but this test a) works b) is more generic
  # and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04).
  if test -f conf$$.exe; then
    # Don't use ln at all; we don't have any links
    as_ln_s='cp -p'
  else
    as_ln_s='ln -s'
  fi
elif ln conf$$.file conf$$ 2>/dev/null; then
  as_ln_s=ln
else
  as_ln_s='cp -p'
fi
rm -f conf$$ conf$$.exe conf$$.file

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

as_executable_p="test -f"

# 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'"


# IFS
# We need space, tab and new line, in precisely that order.
as_nl='
'
IFS=" 	$as_nl"

# CDPATH.
$as_unset CDPATH

exec 6>&1

# Open the log real soon, to keep \$[0] and so on meaningful, and to
# report actual input values of CONFIG_FILES etc. instead of their
# values after options handling.  Logging --version etc. is OK.
exec 5>>config.log
{
  echo
  sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
## Running $as_me. ##
_ASBOX
} >&5
cat >&5 <<_CSEOF

This file was extended by $as_me, which was
generated by GNU Autoconf 2.59.  Invocation command line was

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

_CSEOF
echo "on `(hostname || uname -n) 2>/dev/null | sed 1q`" >&5
echo >&5
_ACEOF

# Files that config.status was made for.
if test -n "$ac_config_files"; then
  echo "config_files=\"$ac_config_files\"" >>$CONFIG_STATUS
fi

if test -n "$ac_config_headers"; then
  echo "config_headers=\"$ac_config_headers\"" >>$CONFIG_STATUS
fi

if test -n "$ac_config_links"; then
  echo "config_links=\"$ac_config_links\"" >>$CONFIG_STATUS
fi

if test -n "$ac_config_commands"; then
  echo "config_commands=\"$ac_config_commands\"" >>$CONFIG_STATUS
fi

cat >>$CONFIG_STATUS <<\_ACEOF

ac_cs_usage="\
\`$as_me' instantiates files from templates according to the
current configuration.

Usage: $0 [OPTIONS] [FILE]...

  -h, --help       print this help, then exit
  -V, --version    print version number, then exit
  -q, --quiet      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 <bug-autoconf@gnu.org>."
_ACEOF

cat >>$CONFIG_STATUS <<_ACEOF
ac_cs_version="\\
config.status
configured by $0, generated by GNU Autoconf 2.59,
  with options \\"`echo "$ac_configure_args" | sed 's/[\\""\`\$]/\\\\&/g'`\\"

Copyright (C) 2003 Free Software Foundation, Inc.
This config.status script is free software; the Free Software Foundation
gives unlimited permission to copy, distribute and modify it."
srcdir=$srcdir
INSTALL="$INSTALL"
_ACEOF

cat >>$CONFIG_STATUS <<\_ACEOF
# If no file are specified by the user, then we need to provide default
# value.  By we need to know if files were specified by the user.
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=$1
    ac_optarg=$2
    ac_shift=shift
    ;;
  *) # This is not an option, so the user has probably given explicit
     # arguments.
     ac_option=$1
     ac_need_defaults=false;;
  esac

  case $ac_option in
  # Handling of the options.
_ACEOF
cat >>$CONFIG_STATUS <<\_ACEOF
  -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
    ac_cs_recheck=: ;;
  --version | --vers* | -V )
    echo "$ac_cs_version"; exit 0 ;;
  --he | --h)
    # Conflict between --help and --header
    { { echo "$as_me:$LINENO: error: ambiguous option: $1
Try \`$0 --help' for more information." >&5
echo "$as_me: error: ambiguous option: $1
Try \`$0 --help' for more information." >&2;}
   { (exit 1); exit 1; }; };;
  --help | --hel | -h )
    echo "$ac_cs_usage"; exit 0 ;;
  --debug | --d* | -d )
    debug=: ;;
  --file | --fil | --fi | --f )
    $ac_shift
    CONFIG_FILES="$CONFIG_FILES $ac_optarg"
    ac_need_defaults=false;;
  --header | --heade | --head | --hea )
    $ac_shift
    CONFIG_HEADERS="$CONFIG_HEADERS $ac_optarg"
    ac_need_defaults=false;;
  -q | -quiet | --quiet | --quie | --qui | --qu | --q \
  | -silent | --silent | --silen | --sile | --sil | --si | --s)
    ac_cs_silent=: ;;

  # This is an error.
  -*) { { echo "$as_me:$LINENO: error: unrecognized option: $1
Try \`$0 --help' for more information." >&5
echo "$as_me: error: unrecognized option: $1
Try \`$0 --help' for more information." >&2;}
   { (exit 1); exit 1; }; } ;;

  *) ac_config_targets="$ac_config_targets $1" ;;

  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
if \$ac_cs_recheck; then
  echo "running $SHELL $0 " $ac_configure_args \$ac_configure_extra_args " --no-create --no-recursion" >&6
  exec $SHELL $0 $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
fi

_ACEOF

cat >>$CONFIG_STATUS <<_ACEOF
#
# INIT-COMMANDS section.
#

AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir"

_ACEOF



cat >>$CONFIG_STATUS <<\_ACEOF
for ac_config_target in $ac_config_targets
do
  case "$ac_config_target" in
  # Handling of arguments.
  "Makefile" ) CONFIG_FILES="$CONFIG_FILES Makefile" ;;
  "config/Makefile" ) CONFIG_FILES="$CONFIG_FILES config/Makefile" ;;
  "config/lam-shell-setup.sh" ) CONFIG_FILES="$CONFIG_FILES config/lam-shell-setup.sh" ;;
  "config/lam-shell-setup.csh" ) CONFIG_FILES="$CONFIG_FILES config/lam-shell-setup.csh" ;;
  "config/lam_module.tcl" ) CONFIG_FILES="$CONFIG_FILES config/lam_module.tcl" ;;
  "doc/Makefile" ) CONFIG_FILES="$CONFIG_FILES doc/Makefile" ;;
  "doc/install/Makefile" ) CONFIG_FILES="$CONFIG_FILES doc/install/Makefile" ;;
  "doc/user/Makefile" ) CONFIG_FILES="$CONFIG_FILES doc/user/Makefile" ;;
  "doc/user/version.tex" ) CONFIG_FILES="$CONFIG_FILES doc/user/version.tex" ;;
  "etc/Makefile" ) CONFIG_FILES="$CONFIG_FILES etc/Makefile" ;;
  "examples/Makefile" ) CONFIG_FILES="$CONFIG_FILES examples/Makefile" ;;
  "examples/alltoall/Makefile" ) CONFIG_FILES="$CONFIG_FILES examples/alltoall/Makefile" ;;
  "examples/cxx/Makefile" ) CONFIG_FILES="$CONFIG_FILES examples/cxx/Makefile" ;;
  "examples/fault/Makefile" ) CONFIG_FILES="$CONFIG_FILES examples/fault/Makefile" ;;
  "examples/hello/Makefile" ) CONFIG_FILES="$CONFIG_FILES examples/hello/Makefile" ;;
  "examples/mandelbrot/Makefile" ) CONFIG_FILES="$CONFIG_FILES examples/mandelbrot/Makefile" ;;
  "examples/mandelbrot/myapp" ) CONFIG_FILES="$CONFIG_FILES examples/mandelbrot/myapp" ;;
  "examples/pi/Makefile" ) CONFIG_FILES="$CONFIG_FILES examples/pi/Makefile" ;;
  "examples/ring/Makefile" ) CONFIG_FILES="$CONFIG_FILES examples/ring/Makefile" ;;
  "examples/romio/Makefile" ) CONFIG_FILES="$CONFIG_FILES examples/romio/Makefile" ;;
  "examples/topology/Makefile" ) CONFIG_FILES="$CONFIG_FILES examples/topology/Makefile" ;;
  "examples/trivial/Makefile" ) CONFIG_FILES="$CONFIG_FILES examples/trivial/Makefile" ;;
  "examples/trivial/myapp" ) CONFIG_FILES="$CONFIG_FILES examples/trivial/myapp" ;;
  "examples/wave1d/Makefile" ) CONFIG_FILES="$CONFIG_FILES examples/wave1d/Makefile" ;;
  "examples/wave1d/myapp" ) CONFIG_FILES="$CONFIG_FILES examples/wave1d/myapp" ;;
  "man/Makefile" ) CONFIG_FILES="$CONFIG_FILES man/Makefile" ;;
  "man/man1/Makefile" ) CONFIG_FILES="$CONFIG_FILES man/man1/Makefile" ;;
  "man/man2/Makefile" ) CONFIG_FILES="$CONFIG_FILES man/man2/Makefile" ;;
  "man/man3/Makefile" ) CONFIG_FILES="$CONFIG_FILES man/man3/Makefile" ;;
  "man/man5/Makefile" ) CONFIG_FILES="$CONFIG_FILES man/man5/Makefile" ;;
  "man/man7/Makefile" ) CONFIG_FILES="$CONFIG_FILES man/man7/Makefile" ;;
  "man/mans/Makefile" ) CONFIG_FILES="$CONFIG_FILES man/mans/Makefile" ;;
  "otb/Makefile" ) CONFIG_FILES="$CONFIG_FILES otb/Makefile" ;;
  "otb/bfctl/Makefile" ) CONFIG_FILES="$CONFIG_FILES otb/bfctl/Makefile" ;;
  "otb/bfstate/Makefile" ) CONFIG_FILES="$CONFIG_FILES otb/bfstate/Makefile" ;;
  "otb/doom/Makefile" ) CONFIG_FILES="$CONFIG_FILES otb/doom/Makefile" ;;
  "otb/fctl/Makefile" ) CONFIG_FILES="$CONFIG_FILES otb/fctl/Makefile" ;;
  "otb/filedr/Makefile" ) CONFIG_FILES="$CONFIG_FILES otb/filedr/Makefile" ;;
  "otb/fstate/Makefile" ) CONFIG_FILES="$CONFIG_FILES otb/fstate/Makefile" ;;
  "otb/ipcdr/Makefile" ) CONFIG_FILES="$CONFIG_FILES otb/ipcdr/Makefile" ;;
  "otb/kdump/Makefile" ) CONFIG_FILES="$CONFIG_FILES otb/kdump/Makefile" ;;
  "otb/lamclean/Makefile" ) CONFIG_FILES="$CONFIG_FILES otb/lamclean/Makefile" ;;
  "otb/lamexec/Makefile" ) CONFIG_FILES="$CONFIG_FILES otb/lamexec/Makefile" ;;
  "otb/lamhalt/Makefile" ) CONFIG_FILES="$CONFIG_FILES otb/lamhalt/Makefile" ;;
  "otb/lamgrow/Makefile" ) CONFIG_FILES="$CONFIG_FILES otb/lamgrow/Makefile" ;;
  "otb/lamnodes/Makefile" ) CONFIG_FILES="$CONFIG_FILES otb/lamnodes/Makefile" ;;
  "otb/lamshrink/Makefile" ) CONFIG_FILES="$CONFIG_FILES otb/lamshrink/Makefile" ;;
  "otb/lamtrace/Makefile" ) CONFIG_FILES="$CONFIG_FILES otb/lamtrace/Makefile" ;;
  "otb/lamcheckpoint/Makefile" ) CONFIG_FILES="$CONFIG_FILES otb/lamcheckpoint/Makefile" ;;
  "otb/lamrestart/Makefile" ) CONFIG_FILES="$CONFIG_FILES otb/lamrestart/Makefile" ;;
  "otb/loadgo/Makefile" ) CONFIG_FILES="$CONFIG_FILES otb/loadgo/Makefile" ;;
  "otb/mpimsg/Makefile" ) CONFIG_FILES="$CONFIG_FILES otb/mpimsg/Makefile" ;;
  "otb/mpirun/Makefile" ) CONFIG_FILES="$CONFIG_FILES otb/mpirun/Makefile" ;;
  "otb/mpitask/Makefile" ) CONFIG_FILES="$CONFIG_FILES otb/mpitask/Makefile" ;;
  "otb/state/Makefile" ) CONFIG_FILES="$CONFIG_FILES otb/state/Makefile" ;;
  "otb/sys/Makefile" ) CONFIG_FILES="$CONFIG_FILES otb/sys/Makefile" ;;
  "otb/sys/bforward/Makefile" ) CONFIG_FILES="$CONFIG_FILES otb/sys/bforward/Makefile" ;;
  "otb/sys/bufferd/Makefile" ) CONFIG_FILES="$CONFIG_FILES otb/sys/bufferd/Makefile" ;;
  "otb/sys/dli_inet/Makefile" ) CONFIG_FILES="$CONFIG_FILES otb/sys/dli_inet/Makefile" ;;
  "otb/sys/dlo_inet/Makefile" ) CONFIG_FILES="$CONFIG_FILES otb/sys/dlo_inet/Makefile" ;;
  "otb/sys/echod/Makefile" ) CONFIG_FILES="$CONFIG_FILES otb/sys/echod/Makefile" ;;
  "otb/sys/filed/Makefile" ) CONFIG_FILES="$CONFIG_FILES otb/sys/filed/Makefile" ;;
  "otb/sys/flatd/Makefile" ) CONFIG_FILES="$CONFIG_FILES otb/sys/flatd/Makefile" ;;
  "otb/sys/iod/Makefile" ) CONFIG_FILES="$CONFIG_FILES otb/sys/iod/Makefile" ;;
  "otb/sys/haltd/Makefile" ) CONFIG_FILES="$CONFIG_FILES otb/sys/haltd/Makefile" ;;
  "otb/sys/kenyad/Makefile" ) CONFIG_FILES="$CONFIG_FILES otb/sys/kenyad/Makefile" ;;
  "otb/sys/kernel/Makefile" ) CONFIG_FILES="$CONFIG_FILES otb/sys/kernel/Makefile" ;;
  "otb/sys/loadd/Makefile" ) CONFIG_FILES="$CONFIG_FILES otb/sys/loadd/Makefile" ;;
  "otb/sys/router/Makefile" ) CONFIG_FILES="$CONFIG_FILES otb/sys/router/Makefile" ;;
  "otb/sys/traced/Makefile" ) CONFIG_FILES="$CONFIG_FILES otb/sys/traced/Makefile" ;;
  "otb/sys/versiond/Makefile" ) CONFIG_FILES="$CONFIG_FILES otb/sys/versiond/Makefile" ;;
  "otb/sys/lamd/Makefile" ) CONFIG_FILES="$CONFIG_FILES otb/sys/lamd/Makefile" ;;
  "otb/sys/impid/Makefile" ) CONFIG_FILES="$CONFIG_FILES otb/sys/impid/Makefile" ;;
  "otb/tping/Makefile" ) CONFIG_FILES="$CONFIG_FILES otb/tping/Makefile" ;;
  "share/Makefile" ) CONFIG_FILES="$CONFIG_FILES share/Makefile" ;;
  "share/args/Makefile" ) CONFIG_FILES="$CONFIG_FILES share/args/Makefile" ;;
  "share/boot/Makefile" ) CONFIG_FILES="$CONFIG_FILES share/boot/Makefile" ;;
  "share/etc/Makefile" ) CONFIG_FILES="$CONFIG_FILES share/etc/Makefile" ;;
  "share/freq/Makefile" ) CONFIG_FILES="$CONFIG_FILES share/freq/Makefile" ;;
  "share/impi/Makefile" ) CONFIG_FILES="$CONFIG_FILES share/impi/Makefile" ;;
  "share/kreq/Makefile" ) CONFIG_FILES="$CONFIG_FILES share/kreq/Makefile" ;;
  "share/include/Makefile" ) CONFIG_FILES="$CONFIG_FILES share/include/Makefile" ;;
  "share/include/lam_build_info.h" ) CONFIG_FILES="$CONFIG_FILES share/include/lam_build_info.h" ;;
  "share/include/mpif.h" ) CONFIG_FILES="$CONFIG_FILES share/include/mpif.h" ;;
  "share/include/patchlevel.h" ) CONFIG_FILES="$CONFIG_FILES share/include/patchlevel.h" ;;
  "share/include/mpi2cxx/Makefile" ) CONFIG_FILES="$CONFIG_FILES share/include/mpi2cxx/Makefile" ;;
  "share/mpi/Makefile" ) CONFIG_FILES="$CONFIG_FILES share/mpi/Makefile" ;;
  "share/mpi/cxx/Makefile" ) CONFIG_FILES="$CONFIG_FILES share/mpi/cxx/Makefile" ;;
  "share/mpi/f77/Makefile" ) CONFIG_FILES="$CONFIG_FILES share/mpi/f77/Makefile" ;;
  "share/mpi/totalview/Makefile" ) CONFIG_FILES="$CONFIG_FILES share/mpi/totalview/Makefile" ;;
  "share/nreq/Makefile" ) CONFIG_FILES="$CONFIG_FILES share/nreq/Makefile" ;;
  "share/pmpi/Makefile" ) CONFIG_FILES="$CONFIG_FILES share/pmpi/Makefile" ;;
  "share/pmpi/f77/Makefile" ) CONFIG_FILES="$CONFIG_FILES share/pmpi/f77/Makefile" ;;
  "share/memory/Makefile" ) CONFIG_FILES="$CONFIG_FILES share/memory/Makefile" ;;
  "share/memory/darwin7/Makefile" ) CONFIG_FILES="$CONFIG_FILES share/memory/darwin7/Makefile" ;;
  "share/memory/ptmalloc/Makefile" ) CONFIG_FILES="$CONFIG_FILES share/memory/ptmalloc/Makefile" ;;
  "share/memory/ptmalloc2/Makefile" ) CONFIG_FILES="$CONFIG_FILES share/memory/ptmalloc2/Makefile" ;;
  "share/rreq/Makefile" ) CONFIG_FILES="$CONFIG_FILES share/rreq/Makefile" ;;
  "share/ssi/Makefile" ) CONFIG_FILES="$CONFIG_FILES share/ssi/Makefile" ;;
  "share/ssi/base/Makefile" ) CONFIG_FILES="$CONFIG_FILES share/ssi/base/Makefile" ;;
  "share/ssi/boot/Makefile" ) CONFIG_FILES="$CONFIG_FILES share/ssi/boot/Makefile" ;;
  "share/ssi/boot/base/Makefile" ) CONFIG_FILES="$CONFIG_FILES share/ssi/boot/base/Makefile" ;;
  "share/ssi/coll/Makefile" ) CONFIG_FILES="$CONFIG_FILES share/ssi/coll/Makefile" ;;
  "share/ssi/coll/base/Makefile" ) CONFIG_FILES="$CONFIG_FILES share/ssi/coll/base/Makefile" ;;
  "share/ssi/crlam/Makefile" ) CONFIG_FILES="$CONFIG_FILES share/ssi/crlam/Makefile" ;;
  "share/ssi/crlam/base/Makefile" ) CONFIG_FILES="$CONFIG_FILES share/ssi/crlam/base/Makefile" ;;
  "share/ssi/crmpi/Makefile" ) CONFIG_FILES="$CONFIG_FILES share/ssi/crmpi/Makefile" ;;
  "share/ssi/crmpi/base/Makefile" ) CONFIG_FILES="$CONFIG_FILES share/ssi/crmpi/base/Makefile" ;;
  "share/ssi/rpi/Makefile" ) CONFIG_FILES="$CONFIG_FILES share/ssi/rpi/Makefile" ;;
  "share/ssi/rpi/base/Makefile" ) CONFIG_FILES="$CONFIG_FILES share/ssi/rpi/base/Makefile" ;;
  "share/libmpi/Makefile" ) CONFIG_FILES="$CONFIG_FILES share/libmpi/Makefile" ;;
  "share/liblam/Makefile" ) CONFIG_FILES="$CONFIG_FILES share/liblam/Makefile" ;;
  "share/dynamic-ssi/Makefile" ) CONFIG_FILES="$CONFIG_FILES share/dynamic-ssi/Makefile" ;;
  "share/dynamic-ssi/boot/Makefile" ) CONFIG_FILES="$CONFIG_FILES share/dynamic-ssi/boot/Makefile" ;;
  "share/dynamic-ssi/coll/Makefile" ) CONFIG_FILES="$CONFIG_FILES share/dynamic-ssi/coll/Makefile" ;;
  "share/dynamic-ssi/crlam/Makefile" ) CONFIG_FILES="$CONFIG_FILES share/dynamic-ssi/crlam/Makefile" ;;
  "share/dynamic-ssi/crmpi/Makefile" ) CONFIG_FILES="$CONFIG_FILES share/dynamic-ssi/crmpi/Makefile" ;;
  "share/dynamic-ssi/rpi/Makefile" ) CONFIG_FILES="$CONFIG_FILES share/dynamic-ssi/rpi/Makefile" ;;
  "share/threads/Makefile" ) CONFIG_FILES="$CONFIG_FILES share/threads/Makefile" ;;
  "share/trillium/Makefile" ) CONFIG_FILES="$CONFIG_FILES share/trillium/Makefile" ;;
  "share/tstdio/Makefile" ) CONFIG_FILES="$CONFIG_FILES share/tstdio/Makefile" ;;
  "tools/Makefile" ) CONFIG_FILES="$CONFIG_FILES tools/Makefile" ;;
  "tools/hboot/Makefile" ) CONFIG_FILES="$CONFIG_FILES tools/hboot/Makefile" ;;
  "tools/lamboot/Makefile" ) CONFIG_FILES="$CONFIG_FILES tools/lamboot/Makefile" ;;
  "tools/laminfo/Makefile" ) CONFIG_FILES="$CONFIG_FILES tools/laminfo/Makefile" ;;
  "tools/mpiexec/Makefile" ) CONFIG_FILES="$CONFIG_FILES tools/mpiexec/Makefile" ;;
  "tools/recon/Makefile" ) CONFIG_FILES="$CONFIG_FILES tools/recon/Makefile" ;;
  "tools/tkill/Makefile" ) CONFIG_FILES="$CONFIG_FILES tools/tkill/Makefile" ;;
  "tools/wipe/Makefile" ) CONFIG_FILES="$CONFIG_FILES tools/wipe/Makefile" ;;
  "tools/wrappers/Makefile" ) CONFIG_FILES="$CONFIG_FILES tools/wrappers/Makefile" ;;
  "romio/util/lam-configure-values" ) CONFIG_FILES="$CONFIG_FILES romio/util/lam-configure-values" ;;
  "depfiles" ) CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;;
  "share/include/lam_config.h" ) CONFIG_HEADERS="$CONFIG_HEADERS share/include/lam_config.h" ;;
  *) { { echo "$as_me:$LINENO: error: invalid argument: $ac_config_target" >&5
echo "$as_me: error: invalid argument: $ac_config_target" >&2;}
   { (exit 1); exit 1; }; };;
  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 to put it here, and in addition,
# creating and moving files from /tmp can sometimes cause problems.
# Create a temporary directory, and hook for its removal unless debugging.
$debug ||
{
  trap 'exit_status=$?; rm -rf $tmp && exit $exit_status' 0
  trap '{ (exit 1); exit 1; }' 1 2 13 15
}

# Create a (secure) tmp directory for tmp files.

{
  tmp=`(umask 077 && mktemp -d -q "./confstatXXXXXX") 2>/dev/null` &&
  test -n "$tmp" && test -d "$tmp"
}  ||
{
  tmp=./confstat$$-$RANDOM
  (umask 077 && mkdir $tmp)
} ||
{
   echo "$me: cannot create a temporary directory in ." >&2
   { (exit 1); exit 1; }
}

_ACEOF

cat >>$CONFIG_STATUS <<_ACEOF

#
# CONFIG_FILES section.
#

# No need to generate the scripts if there are no CONFIG_FILES.
# This happens for instance when ./config.status config.h
if test -n "\$CONFIG_FILES"; then
  # Protect against being on the right side of a sed subst in config.status.
  sed 's/,@/@@/; s/@,/@@/; s/,;t t\$/@;t t/; /@;t t\$/s/[\\\\&,]/\\\\&/g;
   s/@@/,@/; s/@@/@,/; s/@;t t\$/,;t t/' >\$tmp/subs.sed <<\\CEOF
s,@SHELL@,$SHELL,;t t
s,@PATH_SEPARATOR@,$PATH_SEPARATOR,;t t
s,@PACKAGE_NAME@,$PACKAGE_NAME,;t t
s,@PACKAGE_TARNAME@,$PACKAGE_TARNAME,;t t
s,@PACKAGE_VERSION@,$PACKAGE_VERSION,;t t
s,@PACKAGE_STRING@,$PACKAGE_STRING,;t t
s,@PACKAGE_BUGREPORT@,$PACKAGE_BUGREPORT,;t t
s,@exec_prefix@,$exec_prefix,;t t
s,@prefix@,$prefix,;t t
s,@program_transform_name@,$program_transform_name,;t t
s,@bindir@,$bindir,;t t
s,@sbindir@,$sbindir,;t t
s,@libexecdir@,$libexecdir,;t t
s,@datadir@,$datadir,;t t
s,@sysconfdir@,$sysconfdir,;t t
s,@sharedstatedir@,$sharedstatedir,;t t
s,@localstatedir@,$localstatedir,;t t
s,@libdir@,$libdir,;t t
s,@includedir@,$includedir,;t t
s,@oldincludedir@,$oldincludedir,;t t
s,@infodir@,$infodir,;t t
s,@mandir@,$mandir,;t t
s,@build_alias@,$build_alias,;t t
s,@host_alias@,$host_alias,;t t
s,@target_alias@,$target_alias,;t t
s,@DEFS@,$DEFS,;t t
s,@ECHO_C@,$ECHO_C,;t t
s,@ECHO_N@,$ECHO_N,;t t
s,@ECHO_T@,$ECHO_T,;t t
s,@LIBS@,$LIBS,;t t
s,@LAM_MAJOR_VERSION@,$LAM_MAJOR_VERSION,;t t
s,@LAM_MINOR_VERSION@,$LAM_MINOR_VERSION,;t t
s,@LAM_RELEASE_VERSION@,$LAM_RELEASE_VERSION,;t t
s,@LAM_ALPHA_VERSION@,$LAM_ALPHA_VERSION,;t t
s,@LAM_BETA_VERSION@,$LAM_BETA_VERSION,;t t
s,@LAM_SVN_VERSION@,$LAM_SVN_VERSION,;t t
s,@LAM_VERSION@,$LAM_VERSION,;t t
s,@INSTALL_PROGRAM@,$INSTALL_PROGRAM,;t t
s,@INSTALL_SCRIPT@,$INSTALL_SCRIPT,;t t
s,@INSTALL_DATA@,$INSTALL_DATA,;t t
s,@CYGPATH_W@,$CYGPATH_W,;t t
s,@PACKAGE@,$PACKAGE,;t t
s,@VERSION@,$VERSION,;t t
s,@ACLOCAL@,$ACLOCAL,;t t
s,@AUTOCONF@,$AUTOCONF,;t t
s,@AUTOMAKE@,$AUTOMAKE,;t t
s,@AUTOHEADER@,$AUTOHEADER,;t t
s,@MAKEINFO@,$MAKEINFO,;t t
s,@install_sh@,$install_sh,;t t
s,@STRIP@,$STRIP,;t t
s,@ac_ct_STRIP@,$ac_ct_STRIP,;t t
s,@INSTALL_STRIP_PROGRAM@,$INSTALL_STRIP_PROGRAM,;t t
s,@mkdir_p@,$mkdir_p,;t t
s,@AWK@,$AWK,;t t
s,@SET_MAKE@,$SET_MAKE,;t t
s,@am__leading_dot@,$am__leading_dot,;t t
s,@AMTAR@,$AMTAR,;t t
s,@am__tar@,$am__tar,;t t
s,@am__untar@,$am__untar,;t t
s,@CLEANFILES@,$CLEANFILES,;t t
s,@build@,$build,;t t
s,@build_cpu@,$build_cpu,;t t
s,@build_vendor@,$build_vendor,;t t
s,@build_os@,$build_os,;t t
s,@host@,$host,;t t
s,@host_cpu@,$host_cpu,;t t
s,@host_vendor@,$host_vendor,;t t
s,@host_os@,$host_os,;t t
s,@ac_prefix_program@,$ac_prefix_program,;t t
s,@LAM_PREFIX@,$LAM_PREFIX,;t t
s,@LAM_EXEC_PREFIX@,$LAM_EXEC_PREFIX,;t t
s,@LAM_BINDIR@,$LAM_BINDIR,;t t
s,@LAM_MANDIR@,$LAM_MANDIR,;t t
s,@LAM_CONFIGURE_USER@,$LAM_CONFIGURE_USER,;t t
s,@LAM_CONFIGURE_HOST@,$LAM_CONFIGURE_HOST,;t t
s,@LAM_CONFIGURE_DATE@,$LAM_CONFIGURE_DATE,;t t
s,@FC@,$FC,;t t
s,@FFLAGS@,$FFLAGS,;t t
s,@CC@,$CC,;t t
s,@CFLAGS@,$CFLAGS,;t t
s,@LDFLAGS@,$LDFLAGS,;t t
s,@CPPFLAGS@,$CPPFLAGS,;t t
s,@ac_ct_CC@,$ac_ct_CC,;t t
s,@EXEEXT@,$EXEEXT,;t t
s,@OBJEXT@,$OBJEXT,;t t
s,@DEPDIR@,$DEPDIR,;t t
s,@am__include@,$am__include,;t t
s,@am__quote@,$am__quote,;t t
s,@AMDEP_TRUE@,$AMDEP_TRUE,;t t
s,@AMDEP_FALSE@,$AMDEP_FALSE,;t t
s,@AMDEPBACKSLASH@,$AMDEPBACKSLASH,;t t
s,@CCDEPMODE@,$CCDEPMODE,;t t
s,@am__fastdepCC_TRUE@,$am__fastdepCC_TRUE,;t t
s,@am__fastdepCC_FALSE@,$am__fastdepCC_FALSE,;t t
s,@CPP@,$CPP,;t t
s,@EGREP@,$EGREP,;t t
s,@CXXLDFLAGS@,$CXXLDFLAGS,;t t
s,@CXX@,$CXX,;t t
s,@CXXFLAGS@,$CXXFLAGS,;t t
s,@ac_ct_CXX@,$ac_ct_CXX,;t t
s,@CXXDEPMODE@,$CXXDEPMODE,;t t
s,@am__fastdepCXX_TRUE@,$am__fastdepCXX_TRUE,;t t
s,@am__fastdepCXX_FALSE@,$am__fastdepCXX_FALSE,;t t
s,@CXXCPP@,$CXXCPP,;t t
s,@LAM_CXX_TEMPLATE_REPOSITORY@,$LAM_CXX_TEMPLATE_REPOSITORY,;t t
s,@F77@,$F77,;t t
s,@LAM_INDEXOF_FORTRAN_INTEGER8@,$LAM_INDEXOF_FORTRAN_INTEGER8,;t t
s,@LAM_INDEXOF_FORTRAN_REAL16@,$LAM_INDEXOF_FORTRAN_REAL16,;t t
s,@WANT_FORTRAN_TRUE@,$WANT_FORTRAN_TRUE,;t t
s,@WANT_FORTRAN_FALSE@,$WANT_FORTRAN_FALSE,;t t
s,@WANT_PROFILE_BUILD_TRUE@,$WANT_PROFILE_BUILD_TRUE,;t t
s,@WANT_PROFILE_BUILD_FALSE@,$WANT_PROFILE_BUILD_FALSE,;t t
s,@MPIF_H_PMPI_W_FUNCS@,$MPIF_H_PMPI_W_FUNCS,;t t
s,@WANT_TRILLIUM_INSTALL_TRUE@,$WANT_TRILLIUM_INSTALL_TRUE,;t t
s,@WANT_TRILLIUM_INSTALL_FALSE@,$WANT_TRILLIUM_INSTALL_FALSE,;t t
s,@WANT_ROMIO_TRUE@,$WANT_ROMIO_TRUE,;t t
s,@WANT_ROMIO_FALSE@,$WANT_ROMIO_FALSE,;t t
s,@ROMIO_USER_FLAGS@,$ROMIO_USER_FLAGS,;t t
s,@ROMIO_ARCH_FLAGS@,$ROMIO_ARCH_FLAGS,;t t
s,@F77_BUILD_DIR@,$F77_BUILD_DIR,;t t
s,@F77_LTPLIB@,$F77_LTPLIB,;t t
s,@WANT_MPI2CPP_TRUE@,$WANT_MPI2CPP_TRUE,;t t
s,@WANT_MPI2CPP_FALSE@,$WANT_MPI2CPP_FALSE,;t t
s,@WANT_CPPFILE_TRUE@,$WANT_CPPFILE_TRUE,;t t
s,@WANT_CPPFILE_FALSE@,$WANT_CPPFILE_FALSE,;t t
s,@IMPI_SERVER@,$IMPI_SERVER,;t t
s,@IMPI_LIB@,$IMPI_LIB,;t t
s,@IMPI_DIR@,$IMPI_DIR,;t t
s,@IMPID_DIR@,$IMPID_DIR,;t t
s,@IMPI_OBJS@,$IMPI_OBJS,;t t
s,@WANT_IMPI_BUILD_TRUE@,$WANT_IMPI_BUILD_TRUE,;t t
s,@WANT_IMPI_BUILD_FALSE@,$WANT_IMPI_BUILD_FALSE,;t t
s,@WANT_MPI_STUBS_TRUE@,$WANT_MPI_STUBS_TRUE,;t t
s,@WANT_MPI_STUBS_FALSE@,$WANT_MPI_STUBS_FALSE,;t t
s,@LN_S@,$LN_S,;t t
s,@CP@,$CP,;t t
s,@RM@,$RM,;t t
s,@SHELL_CMD@,$SHELL_CMD,;t t
s,@LAM_WANT_INSTALL_MPIEXEC_TRUE@,$LAM_WANT_INSTALL_MPIEXEC_TRUE,;t t
s,@LAM_WANT_INSTALL_MPIEXEC_FALSE@,$LAM_WANT_INSTALL_MPIEXEC_FALSE,;t t
s,@WANT_PREFIX_MEMCPY_TRUE@,$WANT_PREFIX_MEMCPY_TRUE,;t t
s,@WANT_PREFIX_MEMCPY_FALSE@,$WANT_PREFIX_MEMCPY_FALSE,;t t
s,@CASE_SENSITIVE_FS_TRUE@,$CASE_SENSITIVE_FS_TRUE,;t t
s,@CASE_SENSITIVE_FS_FALSE@,$CASE_SENSITIVE_FS_FALSE,;t t
s,@LAM_WANT_PTMALLOC_TRUE@,$LAM_WANT_PTMALLOC_TRUE,;t t
s,@LAM_WANT_PTMALLOC_FALSE@,$LAM_WANT_PTMALLOC_FALSE,;t t
s,@LAM_WANT_PTMALLOC2_TRUE@,$LAM_WANT_PTMALLOC2_TRUE,;t t
s,@LAM_WANT_PTMALLOC2_FALSE@,$LAM_WANT_PTMALLOC2_FALSE,;t t
s,@LAM_WANT_DARWIN7MALLOC_TRUE@,$LAM_WANT_DARWIN7MALLOC_TRUE,;t t
s,@LAM_WANT_DARWIN7MALLOC_FALSE@,$LAM_WANT_DARWIN7MALLOC_FALSE,;t t
s,@WANT_DEPRECATED_EXECUTABLE_NAMES_TRUE@,$WANT_DEPRECATED_EXECUTABLE_NAMES_TRUE,;t t
s,@WANT_DEPRECATED_EXECUTABLE_NAMES_FALSE@,$WANT_DEPRECATED_EXECUTABLE_NAMES_FALSE,;t t
s,@TOTALVIEW_DLL_DIR@,$TOTALVIEW_DLL_DIR,;t t
s,@LAM_SSI_boot_ALL_SUBDIRS@,$LAM_SSI_boot_ALL_SUBDIRS,;t t
s,@LAM_SSI_boot_STATIC_SUBDIRS@,$LAM_SSI_boot_STATIC_SUBDIRS,;t t
s,@LAM_SSI_boot_DYNAMIC_SUBDIRS@,$LAM_SSI_boot_DYNAMIC_SUBDIRS,;t t
s,@LAM_SSI_boot_STATIC_LTLIBS@,$LAM_SSI_boot_STATIC_LTLIBS,;t t
s,@LAM_SSI_coll_ALL_SUBDIRS@,$LAM_SSI_coll_ALL_SUBDIRS,;t t
s,@LAM_SSI_coll_STATIC_SUBDIRS@,$LAM_SSI_coll_STATIC_SUBDIRS,;t t
s,@LAM_SSI_coll_DYNAMIC_SUBDIRS@,$LAM_SSI_coll_DYNAMIC_SUBDIRS,;t t
s,@LAM_SSI_coll_STATIC_LTLIBS@,$LAM_SSI_coll_STATIC_LTLIBS,;t t
s,@LAM_SSI_crlam_ALL_SUBDIRS@,$LAM_SSI_crlam_ALL_SUBDIRS,;t t
s,@LAM_SSI_crlam_STATIC_SUBDIRS@,$LAM_SSI_crlam_STATIC_SUBDIRS,;t t
s,@LAM_SSI_crlam_DYNAMIC_SUBDIRS@,$LAM_SSI_crlam_DYNAMIC_SUBDIRS,;t t
s,@LAM_SSI_crlam_STATIC_LTLIBS@,$LAM_SSI_crlam_STATIC_LTLIBS,;t t
s,@LAM_SSI_crmpi_ALL_SUBDIRS@,$LAM_SSI_crmpi_ALL_SUBDIRS,;t t
s,@LAM_SSI_crmpi_STATIC_SUBDIRS@,$LAM_SSI_crmpi_STATIC_SUBDIRS,;t t
s,@LAM_SSI_crmpi_DYNAMIC_SUBDIRS@,$LAM_SSI_crmpi_DYNAMIC_SUBDIRS,;t t
s,@LAM_SSI_crmpi_STATIC_LTLIBS@,$LAM_SSI_crmpi_STATIC_LTLIBS,;t t
s,@LAM_SSI_rpi_ALL_SUBDIRS@,$LAM_SSI_rpi_ALL_SUBDIRS,;t t
s,@LAM_SSI_rpi_STATIC_SUBDIRS@,$LAM_SSI_rpi_STATIC_SUBDIRS,;t t
s,@LAM_SSI_rpi_DYNAMIC_SUBDIRS@,$LAM_SSI_rpi_DYNAMIC_SUBDIRS,;t t
s,@LAM_SSI_rpi_STATIC_LTLIBS@,$LAM_SSI_rpi_STATIC_LTLIBS,;t t
s,@LAM_TOP_BUILDDIR@,$LAM_TOP_BUILDDIR,;t t
s,@LAM_TOP_SRCDIR@,$LAM_TOP_SRCDIR,;t t
s,@LTDLINCL@,$LTDLINCL,;t t
s,@LIBLTDL@,$LIBLTDL,;t t
s,@ECHO@,$ECHO,;t t
s,@AR@,$AR,;t t
s,@ac_ct_AR@,$ac_ct_AR,;t t
s,@RANLIB@,$RANLIB,;t t
s,@ac_ct_RANLIB@,$ac_ct_RANLIB,;t t
s,@ac_ct_F77@,$ac_ct_F77,;t t
s,@LIBTOOL@,$LIBTOOL,;t t
s,@EXTRA_LDFLAGS@,$EXTRA_LDFLAGS,;t t
s,@LIBLTDL_SUBDIR@,$LIBLTDL_SUBDIR,;t t
s,@WANT_LIBLTDL_TRUE@,$WANT_LIBLTDL_TRUE,;t t
s,@WANT_LIBLTDL_FALSE@,$WANT_LIBLTDL_FALSE,;t t
s,@LIBLAM_EXTRA_LDFLAGS@,$LIBLAM_EXTRA_LDFLAGS,;t t
s,@LIBLAM_EXTRA_LIBS@,$LIBLAM_EXTRA_LIBS,;t t
s,@LIBMPI_EXTRA_LDFLAGS@,$LIBMPI_EXTRA_LDFLAGS,;t t
s,@LIBMPI_EXTRA_LIBS@,$LIBMPI_EXTRA_LIBS,;t t
s,@WRAPPER_EXTRA_CFLAGS@,$WRAPPER_EXTRA_CFLAGS,;t t
s,@WRAPPER_EXTRA_CXXFLAGS@,$WRAPPER_EXTRA_CXXFLAGS,;t t
s,@WRAPPER_EXTRA_FFLAGS@,$WRAPPER_EXTRA_FFLAGS,;t t
s,@WRAPPER_EXTRA_LDFLAGS@,$WRAPPER_EXTRA_LDFLAGS,;t t
s,@WRAPPER_EXTRA_LIBS@,$WRAPPER_EXTRA_LIBS,;t t
s,@CFLAGS_WITHOUT_OPTFLAGS@,$CFLAGS_WITHOUT_OPTFLAGS,;t t
s,@TOTALVIEW_DEBUG_FLAGS@,$TOTALVIEW_DEBUG_FLAGS,;t t
s,@CXXCPPFLAGS@,$CXXCPPFLAGS,;t t
s,@LIBOBJS@,$LIBOBJS,;t t
s,@LTLIBOBJS@,$LTLIBOBJS,;t t
CEOF

_ACEOF

  cat >>$CONFIG_STATUS <<\_ACEOF
  # Split the substitutions into bite-sized pieces for seds with
  # small command number limits, like on Digital OSF/1 and HP-UX.
  ac_max_sed_lines=48
  ac_sed_frag=1 # Number of current file.
  ac_beg=1 # First line for current file.
  ac_end=$ac_max_sed_lines # Line after last line for current file.
  ac_more_lines=:
  ac_sed_cmds=
  while $ac_more_lines; do
    if test $ac_beg -gt 1; then
      sed "1,${ac_beg}d; ${ac_end}q" $tmp/subs.sed >$tmp/subs.frag
    else
      sed "${ac_end}q" $tmp/subs.sed >$tmp/subs.frag
    fi
    if test ! -s $tmp/subs.frag; then
      ac_more_lines=false
    else
      # The purpose of the label and of the branching condition is to
      # speed up the sed processing (if there are no `@' at all, there
      # is no need to browse any of the substitutions).
      # These are the two extra sed commands mentioned above.
      (echo ':t
  /@[a-zA-Z_][a-zA-Z_0-9]*@/!b' && cat $tmp/subs.frag) >$tmp/subs-$ac_sed_frag.sed
      if test -z "$ac_sed_cmds"; then
	ac_sed_cmds="sed -f $tmp/subs-$ac_sed_frag.sed"
      else
	ac_sed_cmds="$ac_sed_cmds | sed -f $tmp/subs-$ac_sed_frag.sed"
      fi
      ac_sed_frag=`expr $ac_sed_frag + 1`
      ac_beg=$ac_end
      ac_end=`expr $ac_end + $ac_max_sed_lines`
    fi
  done
  if test -z "$ac_sed_cmds"; then
    ac_sed_cmds=cat
  fi
fi # test -n "$CONFIG_FILES"

_ACEOF
cat >>$CONFIG_STATUS <<\_ACEOF
for ac_file in : $CONFIG_FILES; do test "x$ac_file" = x: && continue
  # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
  case $ac_file in
  - | *:- | *:-:* ) # input from stdin
	cat >$tmp/stdin
	ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
	ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
  *:* ) ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
	ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
  * )   ac_file_in=$ac_file.in ;;
  esac

  # Compute @srcdir@, @top_srcdir@, and @INSTALL@ for subdirectories.
  ac_dir=`(dirname "$ac_file") 2>/dev/null ||
$as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
	 X"$ac_file" : 'X\(//\)[^/]' \| \
	 X"$ac_file" : 'X\(//\)$' \| \
	 X"$ac_file" : 'X\(/\)' \| \
	 .     : '\(.\)' 2>/dev/null ||
echo X"$ac_file" |
    sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
  	  /^X\(\/\/\)[^/].*/{ s//\1/; q; }
  	  /^X\(\/\/\)$/{ s//\1/; q; }
  	  /^X\(\/\).*/{ s//\1/; q; }
  	  s/.*/./; q'`
  { if $as_mkdir_p; then
    mkdir -p "$ac_dir"
  else
    as_dir="$ac_dir"
    as_dirs=
    while test ! -d "$as_dir"; do
      as_dirs="$as_dir $as_dirs"
      as_dir=`(dirname "$as_dir") 2>/dev/null ||
$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
	 X"$as_dir" : 'X\(//\)[^/]' \| \
	 X"$as_dir" : 'X\(//\)$' \| \
	 X"$as_dir" : 'X\(/\)' \| \
	 .     : '\(.\)' 2>/dev/null ||
echo X"$as_dir" |
    sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
  	  /^X\(\/\/\)[^/].*/{ s//\1/; q; }
  	  /^X\(\/\/\)$/{ s//\1/; q; }
  	  /^X\(\/\).*/{ s//\1/; q; }
  	  s/.*/./; q'`
    done
    test ! -n "$as_dirs" || mkdir $as_dirs
  fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
   { (exit 1); exit 1; }; }; }

  ac_builddir=.

if test "$ac_dir" != .; then
  ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
  # A "../" for each directory in $ac_dir_suffix.
  ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
else
  ac_dir_suffix= ac_top_builddir=
fi

case $srcdir in
  .)  # No --srcdir option.  We are building in place.
    ac_srcdir=.
    if test -z "$ac_top_builddir"; then
       ac_top_srcdir=.
    else
       ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
    fi ;;
  [\\/]* | ?:[\\/]* )  # Absolute path.
    ac_srcdir=$srcdir$ac_dir_suffix;
    ac_top_srcdir=$srcdir ;;
  *) # Relative path.
    ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
    ac_top_srcdir=$ac_top_builddir$srcdir ;;
esac

# Do not use `cd foo && pwd` to compute absolute paths, because
# the directories may not exist.
case `pwd` in
.) ac_abs_builddir="$ac_dir";;
*)
  case "$ac_dir" in
  .) ac_abs_builddir=`pwd`;;
  [\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
  *) ac_abs_builddir=`pwd`/"$ac_dir";;
  esac;;
esac
case $ac_abs_builddir in
.) ac_abs_top_builddir=${ac_top_builddir}.;;
*)
  case ${ac_top_builddir}. in
  .) ac_abs_top_builddir=$ac_abs_builddir;;
  [\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
  *) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
  esac;;
esac
case $ac_abs_builddir in
.) ac_abs_srcdir=$ac_srcdir;;
*)
  case $ac_srcdir in
  .) ac_abs_srcdir=$ac_abs_builddir;;
  [\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
  *) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
  esac;;
esac
case $ac_abs_builddir in
.) ac_abs_top_srcdir=$ac_top_srcdir;;
*)
  case $ac_top_srcdir in
  .) ac_abs_top_srcdir=$ac_abs_builddir;;
  [\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
  *) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
  esac;;
esac


  case $INSTALL in
  [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
  *) ac_INSTALL=$ac_top_builddir$INSTALL ;;
  esac

  if test x"$ac_file" != x-; then
    { echo "$as_me:$LINENO: creating $ac_file" >&5
echo "$as_me: creating $ac_file" >&6;}
    rm -f "$ac_file"
  fi
  # Let's still pretend it is `configure' which instantiates (i.e., don't
  # use $as_me), people would be surprised to read:
  #    /* config.h.  Generated by config.status.  */
  if test x"$ac_file" = x-; then
    configure_input=
  else
    configure_input="$ac_file.  "
  fi
  configure_input=$configure_input"Generated from `echo $ac_file_in |
				     sed 's,.*/,,'` by configure."

  # First look for the input files in the build tree, otherwise in the
  # src tree.
  ac_file_inputs=`IFS=:
    for f in $ac_file_in; do
      case $f in
      -) echo $tmp/stdin ;;
      [\\/$]*)
	 # Absolute (can't be DOS-style, as IFS=:)
	 test -f "$f" || { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
echo "$as_me: error: cannot find input file: $f" >&2;}
   { (exit 1); exit 1; }; }
	 echo "$f";;
      *) # Relative
	 if test -f "$f"; then
	   # Build tree
	   echo "$f"
	 elif test -f "$srcdir/$f"; then
	   # Source tree
	   echo "$srcdir/$f"
	 else
	   # /dev/null tree
	   { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
echo "$as_me: error: cannot find input file: $f" >&2;}
   { (exit 1); exit 1; }; }
	 fi;;
      esac
    done` || { (exit 1); exit 1; }
_ACEOF
cat >>$CONFIG_STATUS <<_ACEOF
  sed "$ac_vpsub
$extrasub
_ACEOF
cat >>$CONFIG_STATUS <<\_ACEOF
:t
/@[a-zA-Z_][a-zA-Z_0-9]*@/!b
s,@configure_input@,$configure_input,;t t
s,@srcdir@,$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@,$ac_abs_builddir,;t t
s,@top_builddir@,$ac_top_builddir,;t t
s,@abs_top_builddir@,$ac_abs_top_builddir,;t t
s,@INSTALL@,$ac_INSTALL,;t t
" $ac_file_inputs | (eval "$ac_sed_cmds") >$tmp/out
  rm -f $tmp/stdin
  if test x"$ac_file" != x-; then
    mv $tmp/out $ac_file
  else
    cat $tmp/out
    rm -f $tmp/out
  fi

  # Run the commands associated with the file.
  case $ac_file in
    Makefile ) if test "$WANT_ROMIO" = "yes"; then
    file=romio/util/lam-configure-values
    if test ! -f $file; then
	echo : > $file
    fi
    chmod a+x $file
fi ;;
    config/Makefile ) if test "$WANT_ROMIO" = "yes"; then
    file=romio/util/lam-configure-values
    if test ! -f $file; then
	echo : > $file
    fi
    chmod a+x $file
fi ;;
    config/lam-shell-setup.sh ) if test "$WANT_ROMIO" = "yes"; then
    file=romio/util/lam-configure-values
    if test ! -f $file; then
	echo : > $file
    fi
    chmod a+x $file
fi ;;
    config/lam-shell-setup.csh ) if test "$WANT_ROMIO" = "yes"; then
    file=romio/util/lam-configure-values
    if test ! -f $file; then
	echo : > $file
    fi
    chmod a+x $file
fi ;;
    config/lam_module.tcl ) if test "$WANT_ROMIO" = "yes"; then
    file=romio/util/lam-configure-values
    if test ! -f $file; then
	echo : > $file
    fi
    chmod a+x $file
fi ;;
    doc/Makefile ) if test "$WANT_ROMIO" = "yes"; then
    file=romio/util/lam-configure-values
    if test ! -f $file; then
	echo : > $file
    fi
    chmod a+x $file
fi ;;
    doc/install/Makefile ) if test "$WANT_ROMIO" = "yes"; then
    file=romio/util/lam-configure-values
    if test ! -f $file; then
	echo : > $file
    fi
    chmod a+x $file
fi ;;
    doc/user/Makefile ) if test "$WANT_ROMIO" = "yes"; then
    file=romio/util/lam-configure-values
    if test ! -f $file; then
	echo : > $file
    fi
    chmod a+x $file
fi ;;
    doc/user/version.tex ) if test "$WANT_ROMIO" = "yes"; then
    file=romio/util/lam-configure-values
    if test ! -f $file; then
	echo : > $file
    fi
    chmod a+x $file
fi ;;
    etc/Makefile ) if test "$WANT_ROMIO" = "yes"; then
    file=romio/util/lam-configure-values
    if test ! -f $file; then
	echo : > $file
    fi
    chmod a+x $file
fi ;;
    examples/Makefile ) if test "$WANT_ROMIO" = "yes"; then
    file=romio/util/lam-configure-values
    if test ! -f $file; then
	echo : > $file
    fi
    chmod a+x $file
fi ;;
    examples/alltoall/Makefile ) if test "$WANT_ROMIO" = "yes"; then
    file=romio/util/lam-configure-values
    if test ! -f $file; then
	echo : > $file
    fi
    chmod a+x $file
fi ;;
    examples/cxx/Makefile ) if test "$WANT_ROMIO" = "yes"; then
    file=romio/util/lam-configure-values
    if test ! -f $file; then
	echo : > $file
    fi
    chmod a+x $file
fi ;;
    examples/fault/Makefile ) if test "$WANT_ROMIO" = "yes"; then
    file=romio/util/lam-configure-values
    if test ! -f $file; then
	echo : > $file
    fi
    chmod a+x $file
fi ;;
    examples/hello/Makefile ) if test "$WANT_ROMIO" = "yes"; then
    file=romio/util/lam-configure-values
    if test ! -f $file; then
	echo : > $file
    fi
    chmod a+x $file
fi ;;
    examples/mandelbrot/Makefile ) if test "$WANT_ROMIO" = "yes"; then
    file=romio/util/lam-configure-values
    if test ! -f $file; then
	echo : > $file
    fi
    chmod a+x $file
fi ;;
    examples/mandelbrot/myapp ) if test "$WANT_ROMIO" = "yes"; then
    file=romio/util/lam-configure-values
    if test ! -f $file; then
	echo : > $file
    fi
    chmod a+x $file
fi ;;
    examples/pi/Makefile ) if test "$WANT_ROMIO" = "yes"; then
    file=romio/util/lam-configure-values
    if test ! -f $file; then
	echo : > $file
    fi
    chmod a+x $file
fi ;;
    examples/ring/Makefile ) if test "$WANT_ROMIO" = "yes"; then
    file=romio/util/lam-configure-values
    if test ! -f $file; then
	echo : > $file
    fi
    chmod a+x $file
fi ;;
    examples/romio/Makefile ) if test "$WANT_ROMIO" = "yes"; then
    file=romio/util/lam-configure-values
    if test ! -f $file; then
	echo : > $file
    fi
    chmod a+x $file
fi ;;
    examples/topology/Makefile ) if test "$WANT_ROMIO" = "yes"; then
    file=romio/util/lam-configure-values
    if test ! -f $file; then
	echo : > $file
    fi
    chmod a+x $file
fi ;;
    examples/trivial/Makefile ) if test "$WANT_ROMIO" = "yes"; then
    file=romio/util/lam-configure-values
    if test ! -f $file; then
	echo : > $file
    fi
    chmod a+x $file
fi ;;
    examples/trivial/myapp ) if test "$WANT_ROMIO" = "yes"; then
    file=romio/util/lam-configure-values
    if test ! -f $file; then
	echo : > $file
    fi
    chmod a+x $file
fi ;;
    examples/wave1d/Makefile ) if test "$WANT_ROMIO" = "yes"; then
    file=romio/util/lam-configure-values
    if test ! -f $file; then
	echo : > $file
    fi
    chmod a+x $file
fi ;;
    examples/wave1d/myapp ) if test "$WANT_ROMIO" = "yes"; then
    file=romio/util/lam-configure-values
    if test ! -f $file; then
	echo : > $file
    fi
    chmod a+x $file
fi ;;
    man/Makefile ) if test "$WANT_ROMIO" = "yes"; then
    file=romio/util/lam-configure-values
    if test ! -f $file; then
	echo : > $file
    fi
    chmod a+x $file
fi ;;
    man/man1/Makefile ) if test "$WANT_ROMIO" = "yes"; then
    file=romio/util/lam-configure-values
    if test ! -f $file; then
	echo : > $file
    fi
    chmod a+x $file
fi ;;
    man/man2/Makefile ) if test "$WANT_ROMIO" = "yes"; then
    file=romio/util/lam-configure-values
    if test ! -f $file; then
	echo : > $file
    fi
    chmod a+x $file
fi ;;
    man/man3/Makefile ) if test "$WANT_ROMIO" = "yes"; then
    file=romio/util/lam-configure-values
    if test ! -f $file; then
	echo : > $file
    fi
    chmod a+x $file
fi ;;
    man/man5/Makefile ) if test "$WANT_ROMIO" = "yes"; then
    file=romio/util/lam-configure-values
    if test ! -f $file; then
	echo : > $file
    fi
    chmod a+x $file
fi ;;
    man/man7/Makefile ) if test "$WANT_ROMIO" = "yes"; then
    file=romio/util/lam-configure-values
    if test ! -f $file; then
	echo : > $file
    fi
    chmod a+x $file
fi ;;
    man/mans/Makefile ) if test "$WANT_ROMIO" = "yes"; then
    file=romio/util/lam-configure-values
    if test ! -f $file; then
	echo : > $file
    fi
    chmod a+x $file
fi ;;
    otb/Makefile ) if test "$WANT_ROMIO" = "yes"; then
    file=romio/util/lam-configure-values
    if test ! -f $file; then
	echo : > $file
    fi
    chmod a+x $file
fi ;;
    otb/bfctl/Makefile ) if test "$WANT_ROMIO" = "yes"; then
    file=romio/util/lam-configure-values
    if test ! -f $file; then
	echo : > $file
    fi
    chmod a+x $file
fi ;;
    otb/bfstate/Makefile ) if test "$WANT_ROMIO" = "yes"; then
    file=romio/util/lam-configure-values
    if test ! -f $file; then
	echo : > $file
    fi
    chmod a+x $file
fi ;;
    otb/doom/Makefile ) if test "$WANT_ROMIO" = "yes"; then
    file=romio/util/lam-configure-values
    if test ! -f $file; then
	echo : > $file
    fi
    chmod a+x $file
fi ;;
    otb/fctl/Makefile ) if test "$WANT_ROMIO" = "yes"; then
    file=romio/util/lam-configure-values
    if test ! -f $file; then
	echo : > $file
    fi
    chmod a+x $file
fi ;;
    otb/filedr/Makefile ) if test "$WANT_ROMIO" = "yes"; then
    file=romio/util/lam-configure-values
    if test ! -f $file; then
	echo : > $file
    fi
    chmod a+x $file
fi ;;
    otb/fstate/Makefile ) if test "$WANT_ROMIO" = "yes"; then
    file=romio/util/lam-configure-values
    if test ! -f $file; then
	echo : > $file
    fi
    chmod a+x $file
fi ;;
    otb/ipcdr/Makefile ) if test "$WANT_ROMIO" = "yes"; then
    file=romio/util/lam-configure-values
    if test ! -f $file; then
	echo : > $file
    fi
    chmod a+x $file
fi ;;
    otb/kdump/Makefile ) if test "$WANT_ROMIO" = "yes"; then
    file=romio/util/lam-configure-values
    if test ! -f $file; then
	echo : > $file
    fi
    chmod a+x $file
fi ;;
    otb/lamclean/Makefile ) if test "$WANT_ROMIO" = "yes"; then
    file=romio/util/lam-configure-values
    if test ! -f $file; then
	echo : > $file
    fi
    chmod a+x $file
fi ;;
    otb/lamexec/Makefile ) if test "$WANT_ROMIO" = "yes"; then
    file=romio/util/lam-configure-values
    if test ! -f $file; then
	echo : > $file
    fi
    chmod a+x $file
fi ;;
    otb/lamhalt/Makefile ) if test "$WANT_ROMIO" = "yes"; then
    file=romio/util/lam-configure-values
    if test ! -f $file; then
	echo : > $file
    fi
    chmod a+x $file
fi ;;
    otb/lamgrow/Makefile ) if test "$WANT_ROMIO" = "yes"; then
    file=romio/util/lam-configure-values
    if test ! -f $file; then
	echo : > $file
    fi
    chmod a+x $file
fi ;;
    otb/lamnodes/Makefile ) if test "$WANT_ROMIO" = "yes"; then
    file=romio/util/lam-configure-values
    if test ! -f $file; then
	echo : > $file
    fi
    chmod a+x $file
fi ;;
    otb/lamshrink/Makefile ) if test "$WANT_ROMIO" = "yes"; then
    file=romio/util/lam-configure-values
    if test ! -f $file; then
	echo : > $file
    fi
    chmod a+x $file
fi ;;
    otb/lamtrace/Makefile ) if test "$WANT_ROMIO" = "yes"; then
    file=romio/util/lam-configure-values
    if test ! -f $file; then
	echo : > $file
    fi
    chmod a+x $file
fi ;;
    otb/lamcheckpoint/Makefile ) if test "$WANT_ROMIO" = "yes"; then
    file=romio/util/lam-configure-values
    if test ! -f $file; then
	echo : > $file
    fi
    chmod a+x $file
fi ;;
    otb/lamrestart/Makefile ) if test "$WANT_ROMIO" = "yes"; then
    file=romio/util/lam-configure-values
    if test ! -f $file; then
	echo : > $file
    fi
    chmod a+x $file
fi ;;
    otb/loadgo/Makefile ) if test "$WANT_ROMIO" = "yes"; then
    file=romio/util/lam-configure-values
    if test ! -f $file; then
	echo : > $file
    fi
    chmod a+x $file
fi ;;
    otb/mpimsg/Makefile ) if test "$WANT_ROMIO" = "yes"; then
    file=romio/util/lam-configure-values
    if test ! -f $file; then
	echo : > $file
    fi
    chmod a+x $file
fi ;;
    otb/mpirun/Makefile ) if test "$WANT_ROMIO" = "yes"; then
    file=romio/util/lam-configure-values
    if test ! -f $file; then
	echo : > $file
    fi
    chmod a+x $file
fi ;;
    otb/mpitask/Makefile ) if test "$WANT_ROMIO" = "yes"; then
    file=romio/util/lam-configure-values
    if test ! -f $file; then
	echo : > $file
    fi
    chmod a+x $file
fi ;;
    otb/state/Makefile ) if test "$WANT_ROMIO" = "yes"; then
    file=romio/util/lam-configure-values
    if test ! -f $file; then
	echo : > $file
    fi
    chmod a+x $file
fi ;;
    otb/sys/Makefile ) if test "$WANT_ROMIO" = "yes"; then
    file=romio/util/lam-configure-values
    if test ! -f $file; then
	echo : > $file
    fi
    chmod a+x $file
fi ;;
    otb/sys/bforward/Makefile ) if test "$WANT_ROMIO" = "yes"; then
    file=romio/util/lam-configure-values
    if test ! -f $file; then
	echo : > $file
    fi
    chmod a+x $file
fi ;;
    otb/sys/bufferd/Makefile ) if test "$WANT_ROMIO" = "yes"; then
    file=romio/util/lam-configure-values
    if test ! -f $file; then
	echo : > $file
    fi
    chmod a+x $file
fi ;;
    otb/sys/dli_inet/Makefile ) if test "$WANT_ROMIO" = "yes"; then
    file=romio/util/lam-configure-values
    if test ! -f $file; then
	echo : > $file
    fi
    chmod a+x $file
fi ;;
    otb/sys/dlo_inet/Makefile ) if test "$WANT_ROMIO" = "yes"; then
    file=romio/util/lam-configure-values
    if test ! -f $file; then
	echo : > $file
    fi
    chmod a+x $file
fi ;;
    otb/sys/echod/Makefile ) if test "$WANT_ROMIO" = "yes"; then
    file=romio/util/lam-configure-values
    if test ! -f $file; then
	echo : > $file
    fi
    chmod a+x $file
fi ;;
    otb/sys/filed/Makefile ) if test "$WANT_ROMIO" = "yes"; then
    file=romio/util/lam-configure-values
    if test ! -f $file; then
	echo : > $file
    fi
    chmod a+x $file
fi ;;
    otb/sys/flatd/Makefile ) if test "$WANT_ROMIO" = "yes"; then
    file=romio/util/lam-configure-values
    if test ! -f $file; then
	echo : > $file
    fi
    chmod a+x $file
fi ;;
    otb/sys/iod/Makefile ) if test "$WANT_ROMIO" = "yes"; then
    file=romio/util/lam-configure-values
    if test ! -f $file; then
	echo : > $file
    fi
    chmod a+x $file
fi ;;
    otb/sys/haltd/Makefile ) if test "$WANT_ROMIO" = "yes"; then
    file=romio/util/lam-configure-values
    if test ! -f $file; then
	echo : > $file
    fi
    chmod a+x $file
fi ;;
    otb/sys/kenyad/Makefile ) if test "$WANT_ROMIO" = "yes"; then
    file=romio/util/lam-configure-values
    if test ! -f $file; then
	echo : > $file
    fi
    chmod a+x $file
fi ;;
    otb/sys/kernel/Makefile ) if test "$WANT_ROMIO" = "yes"; then
    file=romio/util/lam-configure-values
    if test ! -f $file; then
	echo : > $file
    fi
    chmod a+x $file
fi ;;
    otb/sys/loadd/Makefile ) if test "$WANT_ROMIO" = "yes"; then
    file=romio/util/lam-configure-values
    if test ! -f $file; then
	echo : > $file
    fi
    chmod a+x $file
fi ;;
    otb/sys/router/Makefile ) if test "$WANT_ROMIO" = "yes"; then
    file=romio/util/lam-configure-values
    if test ! -f $file; then
	echo : > $file
    fi
    chmod a+x $file
fi ;;
    otb/sys/traced/Makefile ) if test "$WANT_ROMIO" = "yes"; then
    file=romio/util/lam-configure-values
    if test ! -f $file; then
	echo : > $file
    fi
    chmod a+x $file
fi ;;
    otb/sys/versiond/Makefile ) if test "$WANT_ROMIO" = "yes"; then
    file=romio/util/lam-configure-values
    if test ! -f $file; then
	echo : > $file
    fi
    chmod a+x $file
fi ;;
    otb/sys/lamd/Makefile ) if test "$WANT_ROMIO" = "yes"; then
    file=romio/util/lam-configure-values
    if test ! -f $file; then
	echo : > $file
    fi
    chmod a+x $file
fi ;;
    otb/sys/impid/Makefile ) if test "$WANT_ROMIO" = "yes"; then
    file=romio/util/lam-configure-values
    if test ! -f $file; then
	echo : > $file
    fi
    chmod a+x $file
fi ;;
    otb/tping/Makefile ) if test "$WANT_ROMIO" = "yes"; then
    file=romio/util/lam-configure-values
    if test ! -f $file; then
	echo : > $file
    fi
    chmod a+x $file
fi ;;
    share/Makefile ) if test "$WANT_ROMIO" = "yes"; then
    file=romio/util/lam-configure-values
    if test ! -f $file; then
	echo : > $file
    fi
    chmod a+x $file
fi ;;
    share/args/Makefile ) if test "$WANT_ROMIO" = "yes"; then
    file=romio/util/lam-configure-values
    if test ! -f $file; then
	echo : > $file
    fi
    chmod a+x $file
fi ;;
    share/boot/Makefile ) if test "$WANT_ROMIO" = "yes"; then
    file=romio/util/lam-configure-values
    if test ! -f $file; then
	echo : > $file
    fi
    chmod a+x $file
fi ;;
    share/etc/Makefile ) if test "$WANT_ROMIO" = "yes"; then
    file=romio/util/lam-configure-values
    if test ! -f $file; then
	echo : > $file
    fi
    chmod a+x $file
fi ;;
    share/freq/Makefile ) if test "$WANT_ROMIO" = "yes"; then
    file=romio/util/lam-configure-values
    if test ! -f $file; then
	echo : > $file
    fi
    chmod a+x $file
fi ;;
    share/impi/Makefile ) if test "$WANT_ROMIO" = "yes"; then
    file=romio/util/lam-configure-values
    if test ! -f $file; then
	echo : > $file
    fi
    chmod a+x $file
fi ;;
    share/kreq/Makefile ) if test "$WANT_ROMIO" = "yes"; then
    file=romio/util/lam-configure-values
    if test ! -f $file; then
	echo : > $file
    fi
    chmod a+x $file
fi ;;
    share/include/Makefile ) if test "$WANT_ROMIO" = "yes"; then
    file=romio/util/lam-configure-values
    if test ! -f $file; then
	echo : > $file
    fi
    chmod a+x $file
fi ;;
    share/include/lam_build_info.h ) if test "$WANT_ROMIO" = "yes"; then
    file=romio/util/lam-configure-values
    if test ! -f $file; then
	echo : > $file
    fi
    chmod a+x $file
fi ;;
    share/include/mpif.h ) if test "$WANT_ROMIO" = "yes"; then
    file=romio/util/lam-configure-values
    if test ! -f $file; then
	echo : > $file
    fi
    chmod a+x $file
fi ;;
    share/include/patchlevel.h ) if test "$WANT_ROMIO" = "yes"; then
    file=romio/util/lam-configure-values
    if test ! -f $file; then
	echo : > $file
    fi
    chmod a+x $file
fi ;;
    share/include/mpi2cxx/Makefile ) if test "$WANT_ROMIO" = "yes"; then
    file=romio/util/lam-configure-values
    if test ! -f $file; then
	echo : > $file
    fi
    chmod a+x $file
fi ;;
    share/mpi/Makefile ) if test "$WANT_ROMIO" = "yes"; then
    file=romio/util/lam-configure-values
    if test ! -f $file; then
	echo : > $file
    fi
    chmod a+x $file
fi ;;
    share/mpi/cxx/Makefile ) if test "$WANT_ROMIO" = "yes"; then
    file=romio/util/lam-configure-values
    if test ! -f $file; then
	echo : > $file
    fi
    chmod a+x $file
fi ;;
    share/mpi/f77/Makefile ) if test "$WANT_ROMIO" = "yes"; then
    file=romio/util/lam-configure-values
    if test ! -f $file; then
	echo : > $file
    fi
    chmod a+x $file
fi ;;
    share/mpi/totalview/Makefile ) if test "$WANT_ROMIO" = "yes"; then
    file=romio/util/lam-configure-values
    if test ! -f $file; then
	echo : > $file
    fi
    chmod a+x $file
fi ;;
    share/nreq/Makefile ) if test "$WANT_ROMIO" = "yes"; then
    file=romio/util/lam-configure-values
    if test ! -f $file; then
	echo : > $file
    fi
    chmod a+x $file
fi ;;
    share/pmpi/Makefile ) if test "$WANT_ROMIO" = "yes"; then
    file=romio/util/lam-configure-values
    if test ! -f $file; then
	echo : > $file
    fi
    chmod a+x $file
fi ;;
    share/pmpi/f77/Makefile ) if test "$WANT_ROMIO" = "yes"; then
    file=romio/util/lam-configure-values
    if test ! -f $file; then
	echo : > $file
    fi
    chmod a+x $file
fi ;;
    share/memory/Makefile ) if test "$WANT_ROMIO" = "yes"; then
    file=romio/util/lam-configure-values
    if test ! -f $file; then
	echo : > $file
    fi
    chmod a+x $file
fi ;;
    share/memory/darwin7/Makefile ) if test "$WANT_ROMIO" = "yes"; then
    file=romio/util/lam-configure-values
    if test ! -f $file; then
	echo : > $file
    fi
    chmod a+x $file
fi ;;
    share/memory/ptmalloc/Makefile ) if test "$WANT_ROMIO" = "yes"; then
    file=romio/util/lam-configure-values
    if test ! -f $file; then
	echo : > $file
    fi
    chmod a+x $file
fi ;;
    share/memory/ptmalloc2/Makefile ) if test "$WANT_ROMIO" = "yes"; then
    file=romio/util/lam-configure-values
    if test ! -f $file; then
	echo : > $file
    fi
    chmod a+x $file
fi ;;
    share/rreq/Makefile ) if test "$WANT_ROMIO" = "yes"; then
    file=romio/util/lam-configure-values
    if test ! -f $file; then
	echo : > $file
    fi
    chmod a+x $file
fi ;;
    share/ssi/Makefile ) if test "$WANT_ROMIO" = "yes"; then
    file=romio/util/lam-configure-values
    if test ! -f $file; then
	echo : > $file
    fi
    chmod a+x $file
fi ;;
    share/ssi/base/Makefile ) if test "$WANT_ROMIO" = "yes"; then
    file=romio/util/lam-configure-values
    if test ! -f $file; then
	echo : > $file
    fi
    chmod a+x $file
fi ;;
    share/ssi/boot/Makefile ) if test "$WANT_ROMIO" = "yes"; then
    file=romio/util/lam-configure-values
    if test ! -f $file; then
	echo : > $file
    fi
    chmod a+x $file
fi ;;
    share/ssi/boot/base/Makefile ) if test "$WANT_ROMIO" = "yes"; then
    file=romio/util/lam-configure-values
    if test ! -f $file; then
	echo : > $file
    fi
    chmod a+x $file
fi ;;
    share/ssi/coll/Makefile ) if test "$WANT_ROMIO" = "yes"; then
    file=romio/util/lam-configure-values
    if test ! -f $file; then
	echo : > $file
    fi
    chmod a+x $file
fi ;;
    share/ssi/coll/base/Makefile ) if test "$WANT_ROMIO" = "yes"; then
    file=romio/util/lam-configure-values
    if test ! -f $file; then
	echo : > $file
    fi
    chmod a+x $file
fi ;;
    share/ssi/crlam/Makefile ) if test "$WANT_ROMIO" = "yes"; then
    file=romio/util/lam-configure-values
    if test ! -f $file; then
	echo : > $file
    fi
    chmod a+x $file
fi ;;
    share/ssi/crlam/base/Makefile ) if test "$WANT_ROMIO" = "yes"; then
    file=romio/util/lam-configure-values
    if test ! -f $file; then
	echo : > $file
    fi
    chmod a+x $file
fi ;;
    share/ssi/crmpi/Makefile ) if test "$WANT_ROMIO" = "yes"; then
    file=romio/util/lam-configure-values
    if test ! -f $file; then
	echo : > $file
    fi
    chmod a+x $file
fi ;;
    share/ssi/crmpi/base/Makefile ) if test "$WANT_ROMIO" = "yes"; then
    file=romio/util/lam-configure-values
    if test ! -f $file; then
	echo : > $file
    fi
    chmod a+x $file
fi ;;
    share/ssi/rpi/Makefile ) if test "$WANT_ROMIO" = "yes"; then
    file=romio/util/lam-configure-values
    if test ! -f $file; then
	echo : > $file
    fi
    chmod a+x $file
fi ;;
    share/ssi/rpi/base/Makefile ) if test "$WANT_ROMIO" = "yes"; then
    file=romio/util/lam-configure-values
    if test ! -f $file; then
	echo : > $file
    fi
    chmod a+x $file
fi ;;
    share/libmpi/Makefile ) if test "$WANT_ROMIO" = "yes"; then
    file=romio/util/lam-configure-values
    if test ! -f $file; then
	echo : > $file
    fi
    chmod a+x $file
fi ;;
    share/liblam/Makefile ) if test "$WANT_ROMIO" = "yes"; then
    file=romio/util/lam-configure-values
    if test ! -f $file; then
	echo : > $file
    fi
    chmod a+x $file
fi ;;
    share/dynamic-ssi/Makefile ) if test "$WANT_ROMIO" = "yes"; then
    file=romio/util/lam-configure-values
    if test ! -f $file; then
	echo : > $file
    fi
    chmod a+x $file
fi ;;
    share/dynamic-ssi/boot/Makefile ) if test "$WANT_ROMIO" = "yes"; then
    file=romio/util/lam-configure-values
    if test ! -f $file; then
	echo : > $file
    fi
    chmod a+x $file
fi ;;
    share/dynamic-ssi/coll/Makefile ) if test "$WANT_ROMIO" = "yes"; then
    file=romio/util/lam-configure-values
    if test ! -f $file; then
	echo : > $file
    fi
    chmod a+x $file
fi ;;
    share/dynamic-ssi/crlam/Makefile ) if test "$WANT_ROMIO" = "yes"; then
    file=romio/util/lam-configure-values
    if test ! -f $file; then
	echo : > $file
    fi
    chmod a+x $file
fi ;;
    share/dynamic-ssi/crmpi/Makefile ) if test "$WANT_ROMIO" = "yes"; then
    file=romio/util/lam-configure-values
    if test ! -f $file; then
	echo : > $file
    fi
    chmod a+x $file
fi ;;
    share/dynamic-ssi/rpi/Makefile ) if test "$WANT_ROMIO" = "yes"; then
    file=romio/util/lam-configure-values
    if test ! -f $file; then
	echo : > $file
    fi
    chmod a+x $file
fi ;;
    share/threads/Makefile ) if test "$WANT_ROMIO" = "yes"; then
    file=romio/util/lam-configure-values
    if test ! -f $file; then
	echo : > $file
    fi
    chmod a+x $file
fi ;;
    share/trillium/Makefile ) if test "$WANT_ROMIO" = "yes"; then
    file=romio/util/lam-configure-values
    if test ! -f $file; then
	echo : > $file
    fi
    chmod a+x $file
fi ;;
    share/tstdio/Makefile ) if test "$WANT_ROMIO" = "yes"; then
    file=romio/util/lam-configure-values
    if test ! -f $file; then
	echo : > $file
    fi
    chmod a+x $file
fi ;;
    tools/Makefile ) if test "$WANT_ROMIO" = "yes"; then
    file=romio/util/lam-configure-values
    if test ! -f $file; then
	echo : > $file
    fi
    chmod a+x $file
fi ;;
    tools/hboot/Makefile ) if test "$WANT_ROMIO" = "yes"; then
    file=romio/util/lam-configure-values
    if test ! -f $file; then
	echo : > $file
    fi
    chmod a+x $file
fi ;;
    tools/lamboot/Makefile ) if test "$WANT_ROMIO" = "yes"; then
    file=romio/util/lam-configure-values
    if test ! -f $file; then
	echo : > $file
    fi
    chmod a+x $file
fi ;;
    tools/laminfo/Makefile ) if test "$WANT_ROMIO" = "yes"; then
    file=romio/util/lam-configure-values
    if test ! -f $file; then
	echo : > $file
    fi
    chmod a+x $file
fi ;;
    tools/mpiexec/Makefile ) if test "$WANT_ROMIO" = "yes"; then
    file=romio/util/lam-configure-values
    if test ! -f $file; then
	echo : > $file
    fi
    chmod a+x $file
fi ;;
    tools/recon/Makefile ) if test "$WANT_ROMIO" = "yes"; then
    file=romio/util/lam-configure-values
    if test ! -f $file; then
	echo : > $file
    fi
    chmod a+x $file
fi ;;
    tools/tkill/Makefile ) if test "$WANT_ROMIO" = "yes"; then
    file=romio/util/lam-configure-values
    if test ! -f $file; then
	echo : > $file
    fi
    chmod a+x $file
fi ;;
    tools/wipe/Makefile ) if test "$WANT_ROMIO" = "yes"; then
    file=romio/util/lam-configure-values
    if test ! -f $file; then
	echo : > $file
    fi
    chmod a+x $file
fi ;;
    tools/wrappers/Makefile ) if test "$WANT_ROMIO" = "yes"; then
    file=romio/util/lam-configure-values
    if test ! -f $file; then
	echo : > $file
    fi
    chmod a+x $file
fi ;;
    romio/util/lam-configure-values ) if test "$WANT_ROMIO" = "yes"; then
    file=romio/util/lam-configure-values
    if test ! -f $file; then
	echo : > $file
    fi
    chmod a+x $file
fi ;;
  esac
done
_ACEOF
cat >>$CONFIG_STATUS <<\_ACEOF

#
# CONFIG_HEADER section.
#

# These sed commands are passed to sed as "A NAME B NAME C VALUE D", where
# NAME is the cpp macro being defined and VALUE is the value it is being given.
#
# ac_d sets the value in "#define NAME VALUE" lines.
ac_dA='s,^\([	 ]*\)#\([	 ]*define[	 ][	 ]*\)'
ac_dB='[	 ].*$,\1#\2'
ac_dC=' '
ac_dD=',;t'
# ac_u turns "#undef NAME" without trailing blanks into "#define NAME VALUE".
ac_uA='s,^\([	 ]*\)#\([	 ]*\)undef\([	 ][	 ]*\)'
ac_uB='$,\1#\2define\3'
ac_uC=' '
ac_uD=',;t'

for ac_file in : $CONFIG_HEADERS; do test "x$ac_file" = x: && continue
  # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
  case $ac_file in
  - | *:- | *:-:* ) # input from stdin
	cat >$tmp/stdin
	ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
	ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
  *:* ) ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
	ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
  * )   ac_file_in=$ac_file.in ;;
  esac

  test x"$ac_file" != x- && { echo "$as_me:$LINENO: creating $ac_file" >&5
echo "$as_me: creating $ac_file" >&6;}

  # First look for the input files in the build tree, otherwise in the
  # src tree.
  ac_file_inputs=`IFS=:
    for f in $ac_file_in; do
      case $f in
      -) echo $tmp/stdin ;;
      [\\/$]*)
	 # Absolute (can't be DOS-style, as IFS=:)
	 test -f "$f" || { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
echo "$as_me: error: cannot find input file: $f" >&2;}
   { (exit 1); exit 1; }; }
	 # Do quote $f, to prevent DOS paths from being IFS'd.
	 echo "$f";;
      *) # Relative
	 if test -f "$f"; then
	   # Build tree
	   echo "$f"
	 elif test -f "$srcdir/$f"; then
	   # Source tree
	   echo "$srcdir/$f"
	 else
	   # /dev/null tree
	   { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
echo "$as_me: error: cannot find input file: $f" >&2;}
   { (exit 1); exit 1; }; }
	 fi;;
      esac
    done` || { (exit 1); exit 1; }
  # Remove the trailing spaces.
  sed 's/[	 ]*$//' $ac_file_inputs >$tmp/in

_ACEOF

# Transform confdefs.h into two sed scripts, `conftest.defines' and
# `conftest.undefs', that substitutes the proper values into
# config.h.in to produce config.h.  The first handles `#define'
# templates, and the second `#undef' templates.
# And first: Protect against being on the right side of a sed subst in
# config.status.  Protect against being in an unquoted here document
# in config.status.
rm -f conftest.defines conftest.undefs
# Using a here document instead of a string reduces the quoting nightmare.
# Putting comments in sed scripts is not portable.
#
# `end' is used to avoid that the second main sed command (meant for
# 0-ary CPP macros) applies to n-ary macro definitions.
# See the Autoconf documentation for `clear'.
cat >confdef2sed.sed <<\_ACEOF
s/[\\&,]/\\&/g
s,[\\$`],\\&,g
t clear
: clear
s,^[	 ]*#[	 ]*define[	 ][	 ]*\([^	 (][^	 (]*\)\(([^)]*)\)[	 ]*\(.*\)$,${ac_dA}\1${ac_dB}\1\2${ac_dC}\3${ac_dD},gp
t end
s,^[	 ]*#[	 ]*define[	 ][	 ]*\([^	 ][^	 ]*\)[	 ]*\(.*\)$,${ac_dA}\1${ac_dB}\1${ac_dC}\2${ac_dD},gp
: end
_ACEOF
# If some macros were called several times there might be several times
# the same #defines, which is useless.  Nevertheless, we may not want to
# sort them, since we want the *last* AC-DEFINE to be honored.
uniq confdefs.h | sed -n -f confdef2sed.sed >conftest.defines
sed 's/ac_d/ac_u/g' conftest.defines >conftest.undefs
rm -f confdef2sed.sed

# This sed command replaces #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.
cat >>conftest.undefs <<\_ACEOF
s,^[	 ]*#[	 ]*undef[	 ][	 ]*[a-zA-Z_][a-zA-Z_0-9]*,/* & */,
_ACEOF

# Break up conftest.defines because some shells have a limit on the size
# of here documents, and old seds have small limits too (100 cmds).
echo '  # Handle all the #define templates only if necessary.' >>$CONFIG_STATUS
echo '  if grep "^[	 ]*#[	 ]*define" $tmp/in >/dev/null; then' >>$CONFIG_STATUS
echo '  # If there are no defines, we may have an empty if/fi' >>$CONFIG_STATUS
echo '  :' >>$CONFIG_STATUS
rm -f conftest.tail
while grep . conftest.defines >/dev/null
do
  # Write a limited-size here document to $tmp/defines.sed.
  echo '  cat >$tmp/defines.sed <<CEOF' >>$CONFIG_STATUS
  # Speed up: don't consider the non `#define' lines.
  echo '/^[	 ]*#[	 ]*define/!b' >>$CONFIG_STATUS
  # Work around the forget-to-reset-the-flag bug.
  echo 't clr' >>$CONFIG_STATUS
  echo ': clr' >>$CONFIG_STATUS
  sed ${ac_max_here_lines}q conftest.defines >>$CONFIG_STATUS
  echo 'CEOF
  sed -f $tmp/defines.sed $tmp/in >$tmp/out
  rm -f $tmp/in
  mv $tmp/out $tmp/in
' >>$CONFIG_STATUS
  sed 1,${ac_max_here_lines}d conftest.defines >conftest.tail
  rm -f conftest.defines
  mv conftest.tail conftest.defines
done
rm -f conftest.defines
echo '  fi # grep' >>$CONFIG_STATUS
echo >>$CONFIG_STATUS

# Break up conftest.undefs because some shells have a limit on the size
# of here documents, and old seds have small limits too (100 cmds).
echo '  # Handle all the #undef templates' >>$CONFIG_STATUS
rm -f conftest.tail
while grep . conftest.undefs >/dev/null
do
  # Write a limited-size here document to $tmp/undefs.sed.
  echo '  cat >$tmp/undefs.sed <<CEOF' >>$CONFIG_STATUS
  # Speed up: don't consider the non `#undef'
  echo '/^[	 ]*#[	 ]*undef/!b' >>$CONFIG_STATUS
  # Work around the forget-to-reset-the-flag bug.
  echo 't clr' >>$CONFIG_STATUS
  echo ': clr' >>$CONFIG_STATUS
  sed ${ac_max_here_lines}q conftest.undefs >>$CONFIG_STATUS
  echo 'CEOF
  sed -f $tmp/undefs.sed $tmp/in >$tmp/out
  rm -f $tmp/in
  mv $tmp/out $tmp/in
' >>$CONFIG_STATUS
  sed 1,${ac_max_here_lines}d conftest.undefs >conftest.tail
  rm -f conftest.undefs
  mv conftest.tail conftest.undefs
done
rm -f conftest.undefs

cat >>$CONFIG_STATUS <<\_ACEOF
  # Let's still pretend it is `configure' which instantiates (i.e., don't
  # use $as_me), people would be surprised to read:
  #    /* config.h.  Generated by config.status.  */
  if test x"$ac_file" = x-; then
    echo "/* Generated by configure.  */" >$tmp/config.h
  else
    echo "/* $ac_file.  Generated by configure.  */" >$tmp/config.h
  fi
  cat $tmp/in >>$tmp/config.h
  rm -f $tmp/in
  if test x"$ac_file" != x-; then
    if diff $ac_file $tmp/config.h >/dev/null 2>&1; then
      { echo "$as_me:$LINENO: $ac_file is unchanged" >&5
echo "$as_me: $ac_file is unchanged" >&6;}
    else
      ac_dir=`(dirname "$ac_file") 2>/dev/null ||
$as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
	 X"$ac_file" : 'X\(//\)[^/]' \| \
	 X"$ac_file" : 'X\(//\)$' \| \
	 X"$ac_file" : 'X\(/\)' \| \
	 .     : '\(.\)' 2>/dev/null ||
echo X"$ac_file" |
    sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
  	  /^X\(\/\/\)[^/].*/{ s//\1/; q; }
  	  /^X\(\/\/\)$/{ s//\1/; q; }
  	  /^X\(\/\).*/{ s//\1/; q; }
  	  s/.*/./; q'`
      { if $as_mkdir_p; then
    mkdir -p "$ac_dir"
  else
    as_dir="$ac_dir"
    as_dirs=
    while test ! -d "$as_dir"; do
      as_dirs="$as_dir $as_dirs"
      as_dir=`(dirname "$as_dir") 2>/dev/null ||
$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
	 X"$as_dir" : 'X\(//\)[^/]' \| \
	 X"$as_dir" : 'X\(//\)$' \| \
	 X"$as_dir" : 'X\(/\)' \| \
	 .     : '\(.\)' 2>/dev/null ||
echo X"$as_dir" |
    sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
  	  /^X\(\/\/\)[^/].*/{ s//\1/; q; }
  	  /^X\(\/\/\)$/{ s//\1/; q; }
  	  /^X\(\/\).*/{ s//\1/; q; }
  	  s/.*/./; q'`
    done
    test ! -n "$as_dirs" || mkdir $as_dirs
  fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
   { (exit 1); exit 1; }; }; }

      rm -f $ac_file
      mv $tmp/config.h $ac_file
    fi
  else
    cat $tmp/config.h
    rm -f $tmp/config.h
  fi
# Compute $ac_file's index in $config_headers.
_am_stamp_count=1
for _am_header in $config_headers :; do
  case $_am_header in
    $ac_file | $ac_file:* )
      break ;;
    * )
      _am_stamp_count=`expr $_am_stamp_count + 1` ;;
  esac
done
echo "timestamp for $ac_file" >`(dirname $ac_file) 2>/dev/null ||
$as_expr X$ac_file : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
	 X$ac_file : 'X\(//\)[^/]' \| \
	 X$ac_file : 'X\(//\)$' \| \
	 X$ac_file : 'X\(/\)' \| \
	 .     : '\(.\)' 2>/dev/null ||
echo X$ac_file |
    sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
  	  /^X\(\/\/\)[^/].*/{ s//\1/; q; }
  	  /^X\(\/\/\)$/{ s//\1/; q; }
  	  /^X\(\/\).*/{ s//\1/; q; }
  	  s/.*/./; q'`/stamp-h$_am_stamp_count
done
_ACEOF
cat >>$CONFIG_STATUS <<\_ACEOF

#
# CONFIG_COMMANDS section.
#
for ac_file in : $CONFIG_COMMANDS; do test "x$ac_file" = x: && continue
  ac_dest=`echo "$ac_file" | sed 's,:.*,,'`
  ac_source=`echo "$ac_file" | sed 's,[^:]*:,,'`
  ac_dir=`(dirname "$ac_dest") 2>/dev/null ||
$as_expr X"$ac_dest" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
	 X"$ac_dest" : 'X\(//\)[^/]' \| \
	 X"$ac_dest" : 'X\(//\)$' \| \
	 X"$ac_dest" : 'X\(/\)' \| \
	 .     : '\(.\)' 2>/dev/null ||
echo X"$ac_dest" |
    sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
  	  /^X\(\/\/\)[^/].*/{ s//\1/; q; }
  	  /^X\(\/\/\)$/{ s//\1/; q; }
  	  /^X\(\/\).*/{ s//\1/; q; }
  	  s/.*/./; q'`
  { if $as_mkdir_p; then
    mkdir -p "$ac_dir"
  else
    as_dir="$ac_dir"
    as_dirs=
    while test ! -d "$as_dir"; do
      as_dirs="$as_dir $as_dirs"
      as_dir=`(dirname "$as_dir") 2>/dev/null ||
$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
	 X"$as_dir" : 'X\(//\)[^/]' \| \
	 X"$as_dir" : 'X\(//\)$' \| \
	 X"$as_dir" : 'X\(/\)' \| \
	 .     : '\(.\)' 2>/dev/null ||
echo X"$as_dir" |
    sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
  	  /^X\(\/\/\)[^/].*/{ s//\1/; q; }
  	  /^X\(\/\/\)$/{ s//\1/; q; }
  	  /^X\(\/\).*/{ s//\1/; q; }
  	  s/.*/./; q'`
    done
    test ! -n "$as_dirs" || mkdir $as_dirs
  fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
   { (exit 1); exit 1; }; }; }

  ac_builddir=.

if test "$ac_dir" != .; then
  ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
  # A "../" for each directory in $ac_dir_suffix.
  ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
else
  ac_dir_suffix= ac_top_builddir=
fi

case $srcdir in
  .)  # No --srcdir option.  We are building in place.
    ac_srcdir=.
    if test -z "$ac_top_builddir"; then
       ac_top_srcdir=.
    else
       ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
    fi ;;
  [\\/]* | ?:[\\/]* )  # Absolute path.
    ac_srcdir=$srcdir$ac_dir_suffix;
    ac_top_srcdir=$srcdir ;;
  *) # Relative path.
    ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
    ac_top_srcdir=$ac_top_builddir$srcdir ;;
esac

# Do not use `cd foo && pwd` to compute absolute paths, because
# the directories may not exist.
case `pwd` in
.) ac_abs_builddir="$ac_dir";;
*)
  case "$ac_dir" in
  .) ac_abs_builddir=`pwd`;;
  [\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
  *) ac_abs_builddir=`pwd`/"$ac_dir";;
  esac;;
esac
case $ac_abs_builddir in
.) ac_abs_top_builddir=${ac_top_builddir}.;;
*)
  case ${ac_top_builddir}. in
  .) ac_abs_top_builddir=$ac_abs_builddir;;
  [\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
  *) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
  esac;;
esac
case $ac_abs_builddir in
.) ac_abs_srcdir=$ac_srcdir;;
*)
  case $ac_srcdir in
  .) ac_abs_srcdir=$ac_abs_builddir;;
  [\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
  *) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
  esac;;
esac
case $ac_abs_builddir in
.) ac_abs_top_srcdir=$ac_top_srcdir;;
*)
  case $ac_top_srcdir in
  .) ac_abs_top_srcdir=$ac_abs_builddir;;
  [\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
  *) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
  esac;;
esac


  { echo "$as_me:$LINENO: executing $ac_dest commands" >&5
echo "$as_me: executing $ac_dest commands" >&6;}
  case $ac_dest in
    depfiles ) test x"$AMDEP_TRUE" != x"" || for mf in $CONFIG_FILES; do
  # Strip MF so we end up with the name of the file.
  mf=`echo "$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.
  # So let's grep whole file.
  if grep '^#.*generated by automake' $mf > /dev/null 2>&1; then
    dirpart=`(dirname "$mf") 2>/dev/null ||
$as_expr X"$mf" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
	 X"$mf" : 'X\(//\)[^/]' \| \
	 X"$mf" : 'X\(//\)$' \| \
	 X"$mf" : 'X\(/\)' \| \
	 .     : '\(.\)' 2>/dev/null ||
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"`
  # When using ansi2knr, U may be empty or an underscore; expand it
  U=`sed -n 's/^U = //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' -e 's/\$U/'"$U"'/g'`; do
    # Make sure the directory exists.
    test -f "$dirpart/$file" && continue
    fdir=`(dirname "$file") 2>/dev/null ||
$as_expr X"$file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
	 X"$file" : 'X\(//\)[^/]' \| \
	 X"$file" : 'X\(//\)$' \| \
	 X"$file" : 'X\(/\)' \| \
	 .     : '\(.\)' 2>/dev/null ||
echo X"$file" |
    sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
  	  /^X\(\/\/\)[^/].*/{ s//\1/; q; }
  	  /^X\(\/\/\)$/{ s//\1/; q; }
  	  /^X\(\/\).*/{ s//\1/; q; }
  	  s/.*/./; q'`
    { if $as_mkdir_p; then
    mkdir -p $dirpart/$fdir
  else
    as_dir=$dirpart/$fdir
    as_dirs=
    while test ! -d "$as_dir"; do
      as_dirs="$as_dir $as_dirs"
      as_dir=`(dirname "$as_dir") 2>/dev/null ||
$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
	 X"$as_dir" : 'X\(//\)[^/]' \| \
	 X"$as_dir" : 'X\(//\)$' \| \
	 X"$as_dir" : 'X\(/\)' \| \
	 .     : '\(.\)' 2>/dev/null ||
echo X"$as_dir" |
    sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
  	  /^X\(\/\/\)[^/].*/{ s//\1/; q; }
  	  /^X\(\/\/\)$/{ s//\1/; q; }
  	  /^X\(\/\).*/{ s//\1/; q; }
  	  s/.*/./; q'`
    done
    test ! -n "$as_dirs" || mkdir $as_dirs
  fi || { { echo "$as_me:$LINENO: error: cannot create directory $dirpart/$fdir" >&5
echo "$as_me: error: cannot create directory $dirpart/$fdir" >&2;}
   { (exit 1); exit 1; }; }; }

    # echo "creating $dirpart/$file"
    echo '# dummy' > "$dirpart/$file"
  done
done
 ;;
  esac
done
_ACEOF

cat >>$CONFIG_STATUS <<\_ACEOF

{ (exit 0); exit 0; }
_ACEOF
chmod +x $CONFIG_STATUS
ac_clean_files=$ac_clean_files_save


# 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 || { (exit 1); exit 1; }
fi


# ARRGGGHHH!!!  #$%@#$%@#$% IRIX.  It seems that their "make" either
# has date analysis precision of less than 1 second, or it rules that
# files of the same timestamp (according to ls -l, anyway) are out of
# date w.r.t. each other.

# For an example of what I mean, go to share/include and do "make".
# Then do "make" again.  Try it on some other operating system (e.g.,
# Solaris, Linux).  Why does IRIX fire the same rule twice in a row?

# The result of this is that config.status is run for *every*
# invocation of "make" on IRIX systems, which, if the "rm" statement
# below was included in the AC_OUTPUT macro (as it really should be),
# would remove the sentinel files in ROMIO and the C++ bindings,
# resulting in ROMIO and the C++ bindings being built *every* time.
# ARRGHHH!!!

# The only real solution that we can come up with (without being
# overly complicated; this just isn't worth it) is to move this rm
# statement out of the AC_OUTPUT macro.  Hence, they'll only be
# deleted via respective "*clean" targets and when configure is run.
# This *shouldn't* be too much of a problem, because the "rebuilt
# share/include/lam_config.h" mechanism built in to config.status will
# really only be effective for those who run "make depend", which is
# generally only the developers.  Ugh!!!

rm -f .lam_built romio/.lam_built
