#! /bin/sh
# Guess values for system-dependent variables and create Makefiles.
# Generated by GNU Autoconf 2.59 for acro VOTD.
#
# Report bugs to <acro-help@software.sandia.gov>.
#
# 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

# 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='acro'
PACKAGE_TARNAME='acro'
PACKAGE_VERSION='VOTD'
PACKAGE_STRING='acro VOTD'
PACKAGE_BUGREPORT='acro-help@software.sandia.gov'

ac_unique_file="config/siteconfig.pl"
# 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_subdirs_all="$ac_subdirs_all packages/utilib"
ac_subdirs_all="$ac_subdirs_all packages/appspack"
ac_subdirs_all="$ac_subdirs_all packages/tpl/glpk/glpk"
ac_subdirs_all="$ac_subdirs_all packages/tpl/ipopt"
ac_subdirs_all="$ac_subdirs_all packages/optpp"
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 build build_cpu build_vendor build_os host host_cpu host_vendor host_os target target_cpu target_vendor target_os 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 BUILD_APPLE_TRUE BUILD_APPLE_FALSE HOST_APPLE_TRUE HOST_APPLE_FALSE TARGET_APPLE_TRUE TARGET_APPLE_FALSE BUILD_SOLARIS_TRUE BUILD_SOLARIS_FALSE HOST_SOLARIS_TRUE HOST_SOLARIS_FALSE TARGET_SOLARIS_TRUE TARGET_SOLARIS_FALSE BUILD_MINGW_TRUE BUILD_MINGW_FALSE HOST_MINGW_TRUE HOST_MINGW_FALSE TARGET_MINGW_TRUE TARGET_MINGW_FALSE BUILD_LINUX_TRUE BUILD_LINUX_FALSE HOST_LINUX_TRUE HOST_LINUX_FALSE TARGET_LINUX_TRUE TARGET_LINUX_FALSE BUILD_CYGWIN_TRUE BUILD_CYGWIN_FALSE HOST_CYGWIN_TRUE HOST_CYGWIN_FALSE TARGET_CYGWIN_TRUE TARGET_CYGWIN_FALSE BUILD_CPU_X86_TRUE BUILD_CPU_X86_FALSE BUILD_CPU_X86_64_TRUE BUILD_CPU_X86_64_FALSE BUILD_CPU_SPARC_TRUE BUILD_CPU_SPARC_FALSE HOST_GNU_TRUE HOST_GNU_FALSE BUILD_EXECUTABLES_TRUE BUILD_EXECUTABLES_FALSE BUILD_TESTS_TRUE BUILD_TESTS_FALSE MY_CXX MY_CC MY_F77 BUILD_MPI_TRUE BUILD_MPI_FALSE 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 CXX CXXFLAGS ac_ct_CXX CXXDEPMODE am__fastdepCXX_TRUE am__fastdepCXX_FALSE F77 FFLAGS ac_ct_F77 CXXCPP RANLIB ac_ct_RANLIB LN_S CCAS CCASFLAGS HAVE_GNU_COMPILER_TRUE HAVE_GNU_COMPILER_FALSE HAVE_PGI_COMPILER_TRUE HAVE_PGI_COMPILER_FALSE CPP EGREP HAVE_ANSI_C_HEADERS_TRUE HAVE_ANSI_C_HEADERS_FALSE FLIBS BLAS_LIBS LAPACK_LIBS NPSOL_LIBS BUILD_CPLEX_TRUE BUILD_CPLEX_FALSE CPLEX_INCLUDE_DIR CPLEX_LIB MPI_INC MPI_CXX MPI_CC MPI_F77 acro_cv_with_mpi_options HAVE_SIZE_T_TRUE HAVE_SIZE_T_FALSE HAVE_NAMESPACES_TRUE HAVE_NAMESPACES_FALSE HAVE_ANSI_CPP_HEADERS_TRUE HAVE_ANSI_CPP_HEADERS_FALSE HAVE_GETRUSAGE_TRUE HAVE_GETRUSAGE_FALSE HAVE_STRERROR_TRUE HAVE_STRERROR_FALSE DLOPEN_LIBS WORDS_BIGENDIAN_TRUE WORDS_BIGENDIAN_FALSE BUILD_UTILIB_TRUE BUILD_UTILIB_FALSE UTILIB_DIR subdirs BUILD_THREEPO_TRUE BUILD_THREEPO_FALSE THREEPO_DIR BUILD_AMPL_TRUE BUILD_AMPL_FALSE AMPL_DIR BUILD_APPSPACK_TRUE BUILD_APPSPACK_FALSE APPSPACK_DIR BUILD_COIN_TRUE BUILD_COIN_FALSE COIN_DIR BUILD_COLIN_TRUE BUILD_COLIN_FALSE COLIN_DIR BUILD_COLINY_TRUE BUILD_COLINY_FALSE COLINY_DIR BUILD_DSCPACK_TRUE BUILD_DSCPACK_FALSE DSCPACK_DIR BUILD_EXACT_TRUE BUILD_EXACT_FALSE EXACT_DIR BUILD_FILIB_TRUE BUILD_FILIB_FALSE FILIB_DIR BUILD_GLPK_TRUE BUILD_GLPK_FALSE GLPK_DIR BUILD_GNLP_TRUE BUILD_GNLP_FALSE GNLP_DIR BUILD_IPOPT_TRUE BUILD_IPOPT_FALSE IPOPT_DIR BUILD_MTL_TRUE BUILD_MTL_FALSE MTL_DIR BUILD_OPTPP_TRUE BUILD_OPTPP_FALSE OPTPP_DIR BUILD_PARPCX_TRUE BUILD_PARPCX_FALSE PARPCX_DIR BUILD_PEBBL_TRUE BUILD_PEBBL_FALSE PEBBL_DIR PICO_TEST_DIR_COMPILES_TRUE PICO_TEST_DIR_COMPILES_FALSE BUILD_PICO_TRUE BUILD_PICO_FALSE PICO_DIR BUILD_SOPLEX_TRUE BUILD_SOPLEX_FALSE SOPLEX_DIR BUILD_TMF_TRUE BUILD_TMF_FALSE TMF_DIR BUILD_TRACECACHE_TRUE BUILD_TRACECACHE_FALSE TRACECACHE_DIR BUILD_TRILINOS_TRUE BUILD_TRILINOS_FALSE TRILINOS_DIR BUILD_SOPLEX_1_2_1_TRUE BUILD_SOPLEX_1_2_1_FALSE ac_configure_args env_args 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=$target_alias
ac_env_CC_set=${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=$CPPFLAGS
ac_env_CXX_set=${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=$CXXFLAGS
ac_env_F77_set=${F77+set}
ac_env_F77_value=$F77
ac_cv_env_F77_set=${F77+set}
ac_cv_env_F77_value=$F77
ac_env_FFLAGS_set=${FFLAGS+set}
ac_env_FFLAGS_value=$FFLAGS
ac_cv_env_FFLAGS_set=${FFLAGS+set}
ac_cv_env_FFLAGS_value=$FFLAGS
ac_env_CXXCPP_set=${CXXCPP+set}
ac_env_CXXCPP_value=$CXXCPP
ac_cv_env_CXXCPP_set=${CXXCPP+set}
ac_cv_env_CXXCPP_value=$CXXCPP
ac_env_CCAS_set=${CCAS+set}
ac_env_CCAS_value=$CCAS
ac_cv_env_CCAS_set=${CCAS+set}
ac_cv_env_CCAS_value=$CCAS
ac_env_CCASFLAGS_set=${CCASFLAGS+set}
ac_env_CCASFLAGS_value=$CCASFLAGS
ac_cv_env_CCASFLAGS_set=${CCASFLAGS+set}
ac_cv_env_CCASFLAGS_value=$CCASFLAGS
ac_env_CPP_set=${CPP+set}
ac_env_CPP_value=$CPP
ac_cv_env_CPP_set=${CPP+set}
ac_cv_env_CPP_value=$CPP

#
# 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 acro VOTD 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]
  --target=TARGET   configure for building compilers for TARGET [HOST]
_ACEOF
fi

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

Optional Features:
  --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
  --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
  --enable-gcov           Build with flags that enable the use of gcov.
  --disable-commonio      Omit the utilib commonio function
  --enable-memdebug       Turn on the utilib memdebug function
  --disable-checksum      Omit the utilib checksum function
  --disable-executables   Do not build any executables, just the library
  --disable-tests         Omit the build of test directories
  --enable-validating     Turn on code validation tests.
  --enable-mpi            Enable MPI support

  --enable-shared         Build a shared UTILIB library
  --enable-static         Build static libraries (assumed, required)
  --disable-dependency-tracking  speeds up one-time build
  --enable-dependency-tracking   do not reject slow dependency extractors
  --enable-utilib-reconfig
                          re-run "configure" for package utilib (default yes)
  --enable-appspack-reconfig
                          re-run "configure" for package appspack (default
                          yes)
  --enable-glpk-reconfig  re-run "configure" for package glpk (default no)
  --enable-ipopt-reconfig re-run "configure" for package ipopt (default no)
  --enable-optpp-reconfig re-run "configure" for package optpp (default yes)
  --disable-clp           Turn off the CLP LP solver
  --disable-cobyla        Turn off the Cobyla solver
  --disable-plgo          Turn off the PLGO solver

Optional Packages:
  --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
  --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
  --with-compiler         Use --with-compiler=mingw to build mingw executables
                          and libraries
  --with-vendor-compilers Search for commercial compilers before GNU compilers

  --with-cc               set C compiler
  --with-cxx              set C++ compiler
  --with-f77              set Fortran compiler
  --with-cppflags         set preprocessor flags (e.g., "-Dflag -Idir")
  --with-fflags           set Fortran compiler flags
  --with-cflags           set C compiler flags
  --with-cxxflags         set C++ compiler flags
  --with-ldflags          add extra linker (typically -L) flags
  --with-libs             add extra library (typically -l) flags
  --with-debugging        Build with debugging information. Default is no.
  --with-optimization=flag
                          Build with the specified optimization flag (Default
                          -O2).
  --with-mpi-compilers=DIR or --with-mpi-compilers=yes
                          use MPI compilers (mpicc, etc.) found in directory
                          DIR, or in your PATH if =yes
  --with-mpi=MPIROOT      use MPI root directory. Automatically enables MPI.
  --with-mpi-libs="LIBS"  MPI libraries [default "-lmpi"]
  --with-mpi-incdir=DIR   MPI include directory [default
                          MPIROOT/include]
  --with-mpi-libdir=DIR   MPI library directory [default MPIROOT/lib]
  --with-mpi-cppflags=flags
                          Extra preprocessor flags for MPI
  --with-mpi-ldflags=flags
                          Extra link flags for MPI
  --with-blas=<lib>       use BLAS library <lib>
  --with-lapack=<lib>     use LAPACK library <lib>
  --with-npsol=<lib-dir>  use NPSOL library in <lib-dir>
  --with-cplex-incdir=<include-dir>
                          path to CPLEX header files
  --with-cplex-lib=<library>
                          Full path to cplex library
  --with-utilib           build acro with UTILIB (default is yes)
  --with-3po              build acro with THREEPO (default is yes)
  --with-ampl             build acro with AMPL (default is yes)
  --with-appspack         build acro with APPSPACK (default is yes)
  --with-coin             build acro with COIN (default is yes)
  --with-colin            build acro with COLIN (default is yes)
  --with-coliny           build acro with COLINY (default is yes)
  --with-dscpack          build acro with DSCPACK (default is yes)
  --with-exact            build acro with EXACT (default is yes)
  --with-filib            build acro with FILIB (default is yes)
  --with-glpk             build acro with GLPK (default is yes)
  --with-gnlp             build acro with GNLP (default is yes)
  --with-ipopt            build acro with IPOPT (default is yes)
  --with-mtl              build acro with MTL (default is yes)
  --with-optpp            build acro with OPTPP (default is yes)
  --with-parpcx           build acro with PARPCX (default is no)
  --with-pebbl            build acro with PEBBL (default is yes)
  --with-pico             build acro with PICO (default is yes)
  --with-soplex           build acro with SOPLEX (default is yes)
  --with-tmf              build acro with TMF (default is yes)
  --with-tracecache       build acro with TRACECACHE (default is yes)
  --with-trilinos         build acro with TRILINOS (default is no)
  --with-soplex-1-2-1     Build this older revision of soplex instead of the
                          current one

Some influential environment variables:
  CC          C compiler command
  CFLAGS      C compiler flags
  LDFLAGS     linker flags, e.g. -L<lib dir> if you have libraries in a
              nonstandard directory <lib dir>
  CPPFLAGS    C/C++ preprocessor flags, e.g. -I<include dir> if you have
              headers in a nonstandard directory <include dir>
  CXX         C++ compiler command
  CXXFLAGS    C++ compiler flags
  F77         Fortran 77 compiler command
  FFLAGS      Fortran 77 compiler flags
  CXXCPP      C++ preprocessor
  CCAS        assembler compiler command (defaults to CC)
  CCASFLAGS   assembler compiler flags (defaults to CFLAGS)
  CPP         C preprocessor

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

Report bugs to <acro-help@software.sandia.gov>.
_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
acro configure VOTD
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.
_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 acro $as_me VOTD, 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

rm -f packages/dummy/Makefile.in
if test -d packages ; then : ; else mkdir packages ; fi
if test -d packages/dummy ; then : ; else mkdir packages/dummy ; fi
touch packages/dummy/Makefile.in

###############################################################
# A file or directory that should be found here, so we know
# we are in the right place.

###############################################################
# Location of our m4 macros.  These test for the features
# we are interested.  This doesn't actually work.  Documentation
# says it will in the future.  We need to define
# ACLOCAL_AMFLAGS in Makefile.am instead.  autoconf looks there
# for some reason.

case config in
  [\\/]* | ?:[\\/]* ) ac_macro_dir=config         ;;
  *)                      ac_macro_dir=$srcdir/config ;;
esac
if test -d "$ac_macro_dir"; then :
else
  { { echo "$as_me:$LINENO: error: cannot find macro directory \`config'" >&5
echo "$as_me: error: cannot find macro directory \`config'" >&2;}
   { (exit 1); exit 1; }; }
fi

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.

###############################################################
# Create this header file which will help configure our Makefiles
# and source files at build time.

          ac_config_headers="$ac_config_headers include/config.h"

          ac_config_commands="$ac_config_commands include/acro_config.h"

###############################################################

if test X$ac_cv_env_CCASFLAGS_set = Xset ; then
  #
  # Respect cache file settings for CC, CXX, CCFLAGS, etc.
  # We are building as a subpackage of a package which has
  # given us a cache file, or the Acro builder is using a
  # cache file created on a previous run.
  # (Or someone said "CCASFLAGS=-myflag" on command line, but
  # how likely is that.)
  #
  use_ac_cv_env=yes
  { echo "$as_me:$LINENO: =====================================================================" >&5
echo "$as_me: =====================================================================" >&6;}
  { echo "$as_me:$LINENO: Compile environment obtained from standard GNU environment variables." >&5
echo "$as_me: Compile environment obtained from standard GNU environment variables." >&6;}
  { echo "$as_me:$LINENO: Acro's special options for the compile environment" >&5
echo "$as_me: Acro's special options for the compile environment" >&6;}
  { echo "$as_me:$LINENO: (for example \"--with-debugging\") will be ignored." >&5
echo "$as_me: (for example \"--with-debugging\") will be ignored." >&6;}
  { echo "$as_me:$LINENO: =====================================================================" >&5
echo "$as_me: =====================================================================" >&6;}

else
  #
  # Allow command line options like --with-debugging,
  # which are non-standard in the GNU world, but we are keeping
  # them for backward compatibility.
  #
  use_ac_cv_env=no
fi

###############################################################
# Setup platform information and initialize automake

# 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/'`

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/'`

echo "$as_me:$LINENO: checking target system type" >&5
echo $ECHO_N "checking target system type... $ECHO_C" >&6
if test "${ac_cv_target+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  ac_cv_target_alias=$target_alias
test "x$ac_cv_target_alias" = "x" &&
  ac_cv_target_alias=$ac_cv_host_alias
ac_cv_target=`$ac_config_sub $ac_cv_target_alias` ||
  { { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_target_alias failed" >&5
echo "$as_me: error: $ac_config_sub $ac_cv_target_alias failed" >&2;}
   { (exit 1); exit 1; }; }

fi
echo "$as_me:$LINENO: result: $ac_cv_target" >&5
echo "${ECHO_T}$ac_cv_target" >&6
target=$ac_cv_target
target_cpu=`echo $ac_cv_target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
target_vendor=`echo $ac_cv_target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
target_os=`echo $ac_cv_target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`

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

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

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

# Some tools Automake needs.

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

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

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

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

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

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"}

echo "$as_me:$LINENO: checking how to create a ustar tar archive" >&5
echo $ECHO_N "checking how to create a ustar tar archive... $ECHO_C" >&6
# Loop over all known methods to create a tar archive until one works.
_am_tools='gnutar plaintar pax cpio none'
_am_tools=${am_cv_prog_tar_ustar-$_am_tools}
# Do not fold the above two line into one, because Tru64 sh and
# Solaris sh will not grok spaces in the rhs of `-'.
for _am_tool in $_am_tools
do
  case $_am_tool in
  gnutar)
    for _am_tar in tar gnutar gtar;
    do
      { echo "$as_me:$LINENO: $_am_tar --version" >&5
   ($_am_tar --version) >&5 2>&5
   ac_status=$?
   echo "$as_me:$LINENO: \$? = $ac_status" >&5
   (exit $ac_status); } && break
    done
    am__tar="$_am_tar --format=ustar -chf - "'"$$tardir"'
    am__tar_="$_am_tar --format=ustar -chf - "'"$tardir"'
    am__untar="$_am_tar -xf -"
    ;;
  plaintar)
    # Must skip GNU tar: if it does not support --format= it doesn't create
    # ustar tarball either.
    (tar --version) >/dev/null 2>&1 && continue
    am__tar='tar chf - "$$tardir"'
    am__tar_='tar chf - "$tardir"'
    am__untar='tar xf -'
    ;;
  pax)
    am__tar='pax -L -x ustar -w "$$tardir"'
    am__tar_='pax -L -x ustar -w "$tardir"'
    am__untar='pax -r'
    ;;
  cpio)
    am__tar='find "$$tardir" -print | cpio -o -H ustar -L'
    am__tar_='find "$tardir" -print | cpio -o -H ustar -L'
    am__untar='cpio -i -H ustar -d'
    ;;
  none)
    am__tar=false
    am__tar_=false
    am__untar=false
    ;;
  esac

  # If the value was cached, stop now.  We just wanted to have am__tar
  # and am__untar set.
  test -n "${am_cv_prog_tar_ustar}" && break

  # tar/untar a dummy directory, and stop if the command works
  rm -rf conftest.dir
  mkdir conftest.dir
  echo GrepMe > conftest.dir/file
  { echo "$as_me:$LINENO: tardir=conftest.dir && eval $am__tar_ >conftest.tar" >&5
   (tardir=conftest.dir && eval $am__tar_ >conftest.tar) >&5 2>&5
   ac_status=$?
   echo "$as_me:$LINENO: \$? = $ac_status" >&5
   (exit $ac_status); }
  rm -rf conftest.dir
  if test -s conftest.tar; then
    { echo "$as_me:$LINENO: $am__untar <conftest.tar" >&5
   ($am__untar <conftest.tar) >&5 2>&5
   ac_status=$?
   echo "$as_me:$LINENO: \$? = $ac_status" >&5
   (exit $ac_status); }
    grep GrepMe conftest.dir/file >/dev/null 2>&1 && break
  fi
done
rm -rf conftest.dir

if test "${am_cv_prog_tar_ustar+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  am_cv_prog_tar_ustar=$_am_tool
fi

echo "$as_me:$LINENO: result: $am_cv_prog_tar_ustar" >&5
echo "${ECHO_T}$am_cv_prog_tar_ustar" >&6

#AM_INIT_AUTOMAKE([1.9 foreign -Wall -Werror tar-ustar])

###############################################################
# Platform ID

if false; then
  BUILD_APPLE_TRUE=
  BUILD_APPLE_FALSE='#'
else
  BUILD_APPLE_TRUE='#'
  BUILD_APPLE_FALSE=
fi

if false; then
  HOST_APPLE_TRUE=
  HOST_APPLE_FALSE='#'
else
  HOST_APPLE_TRUE='#'
  HOST_APPLE_FALSE=
fi

if false; then
  TARGET_APPLE_TRUE=
  TARGET_APPLE_FALSE='#'
else
  TARGET_APPLE_TRUE='#'
  TARGET_APPLE_FALSE=
fi

if false; then
  BUILD_SOLARIS_TRUE=
  BUILD_SOLARIS_FALSE='#'
else
  BUILD_SOLARIS_TRUE='#'
  BUILD_SOLARIS_FALSE=
fi

if false; then
  HOST_SOLARIS_TRUE=
  HOST_SOLARIS_FALSE='#'
else
  HOST_SOLARIS_TRUE='#'
  HOST_SOLARIS_FALSE=
fi

if false; then
  TARGET_SOLARIS_TRUE=
  TARGET_SOLARIS_FALSE='#'
else
  TARGET_SOLARIS_TRUE='#'
  TARGET_SOLARIS_FALSE=
fi

if false; then
  BUILD_MINGW_TRUE=
  BUILD_MINGW_FALSE='#'
else
  BUILD_MINGW_TRUE='#'
  BUILD_MINGW_FALSE=
fi

if false; then
  HOST_MINGW_TRUE=
  HOST_MINGW_FALSE='#'
else
  HOST_MINGW_TRUE='#'
  HOST_MINGW_FALSE=
fi

if false; then
  TARGET_MINGW_TRUE=
  TARGET_MINGW_FALSE='#'
else
  TARGET_MINGW_TRUE='#'
  TARGET_MINGW_FALSE=
fi

if false; then
  BUILD_LINUX_TRUE=
  BUILD_LINUX_FALSE='#'
else
  BUILD_LINUX_TRUE='#'
  BUILD_LINUX_FALSE=
fi

if false; then
  HOST_LINUX_TRUE=
  HOST_LINUX_FALSE='#'
else
  HOST_LINUX_TRUE='#'
  HOST_LINUX_FALSE=
fi

if false; then
  TARGET_LINUX_TRUE=
  TARGET_LINUX_FALSE='#'
else
  TARGET_LINUX_TRUE='#'
  TARGET_LINUX_FALSE=
fi

if false; then
  BUILD_CYGWIN_TRUE=
  BUILD_CYGWIN_FALSE='#'
else
  BUILD_CYGWIN_TRUE='#'
  BUILD_CYGWIN_FALSE=
fi

if false; then
  HOST_CYGWIN_TRUE=
  HOST_CYGWIN_FALSE='#'
else
  HOST_CYGWIN_TRUE='#'
  HOST_CYGWIN_FALSE=
fi

if false; then
  TARGET_CYGWIN_TRUE=
  TARGET_CYGWIN_FALSE='#'
else
  TARGET_CYGWIN_TRUE='#'
  TARGET_CYGWIN_FALSE=
fi

if false; then
  BUILD_CPU_X86_TRUE=
  BUILD_CPU_X86_FALSE='#'
else
  BUILD_CPU_X86_TRUE='#'
  BUILD_CPU_X86_FALSE=
fi

if false; then
  BUILD_CPU_X86_64_TRUE=
  BUILD_CPU_X86_64_FALSE='#'
else
  BUILD_CPU_X86_64_TRUE='#'
  BUILD_CPU_X86_64_FALSE=
fi

if false; then
  BUILD_CPU_SPARC_TRUE=
  BUILD_CPU_SPARC_FALSE='#'
else
  BUILD_CPU_SPARC_TRUE='#'
  BUILD_CPU_SPARC_FALSE=
fi

case $build_cpu in
  i*86_64)

if true; then
  BUILD_CPU_X86_64_TRUE=
  BUILD_CPU_X86_64_FALSE='#'
else
  BUILD_CPU_X86_64_TRUE='#'
  BUILD_CPU_X86_64_FALSE=
fi

cat >>confdefs.h <<\_ACEOF
#define BUILD_CPU_X86_64 1
_ACEOF

    ;;
  i*86)

if true; then
  BUILD_CPU_X86_TRUE=
  BUILD_CPU_X86_FALSE='#'
else
  BUILD_CPU_X86_TRUE='#'
  BUILD_CPU_X86_FALSE=
fi

cat >>confdefs.h <<\_ACEOF
#define BUILD_CPU_X86 1
_ACEOF

    ;;
  sparc)

if true; then
  BUILD_CPU_SPARC_TRUE=
  BUILD_CPU_SPARC_FALSE='#'
else
  BUILD_CPU_SPARC_TRUE='#'
  BUILD_CPU_SPARC_FALSE=
fi

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

    ;;
esac

case $build_os in
  cygwin)

if true; then
  BUILD_CYGWIN_TRUE=
  BUILD_CYGWIN_FALSE='#'
else
  BUILD_CYGWIN_TRUE='#'
  BUILD_CYGWIN_FALSE=
fi

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

    ;;
  linux*)

if true; then
  BUILD_LINUX_TRUE=
  BUILD_LINUX_FALSE='#'
else
  BUILD_LINUX_TRUE='#'
  BUILD_LINUX_FALSE=
fi

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

    ;;
  solaris*)

if true; then
  BUILD_SOLARIS_TRUE=
  BUILD_SOLARIS_FALSE='#'
else
  BUILD_SOLARIS_TRUE='#'
  BUILD_SOLARIS_FALSE=
fi

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

    ;;
esac

case $host_os in
  *gnu)

if true; then
  HOST_GNU_TRUE=
  HOST_GNU_FALSE='#'
else
  HOST_GNU_TRUE='#'
  HOST_GNU_FALSE=
fi

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

    ;;
  *)

if false; then
  HOST_GNU_TRUE=
  HOST_GNU_FALSE='#'
else
  HOST_GNU_TRUE='#'
  HOST_GNU_FALSE=
fi

    ;;
esac

case $host_os in
  cygwin)

if true; then
  HOST_CYGWIN_TRUE=
  HOST_CYGWIN_FALSE='#'
else
  HOST_CYGWIN_TRUE='#'
  HOST_CYGWIN_FALSE=
fi

if true; then
  TARGET_CYGWIN_TRUE=
  TARGET_CYGWIN_FALSE='#'
else
  TARGET_CYGWIN_TRUE='#'
  TARGET_CYGWIN_FALSE=
fi

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

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

    ;;
  linux*)

if true; then
  HOST_LINUX_TRUE=
  HOST_LINUX_FALSE='#'
else
  HOST_LINUX_TRUE='#'
  HOST_LINUX_FALSE=
fi

if true; then
  TARGET_LINUX_TRUE=
  TARGET_LINUX_FALSE='#'
else
  TARGET_LINUX_TRUE='#'
  TARGET_LINUX_FALSE=
fi

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

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

    ;;
  solaris*)

if true; then
  HOST_SOLARIS_TRUE=
  HOST_SOLARIS_FALSE='#'
else
  HOST_SOLARIS_TRUE='#'
  HOST_SOLARIS_FALSE=
fi

if true; then
  TARGET_SOLARIS_TRUE=
  TARGET_SOLARIS_FALSE='#'
else
  TARGET_SOLARIS_TRUE='#'
  TARGET_SOLARIS_FALSE=
fi

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

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

    ;;
esac

###############################################################
# Configure command line options
# Default compilation flags: -O2 plus maybe some arch/compiler
# special flags

using_acro_special=no

# --with-compiler=mingw

      echo "$as_me:$LINENO: checking whether to build with MinGW environment" >&5
echo $ECHO_N "checking whether to build with MinGW environment... $ECHO_C" >&6
if test "${acro_cv_buildoption_mingw+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else

# Check whether --with-compiler or --without-compiler was given.
if test "${with_compiler+set}" = set; then
  withval="$with_compiler"
  acro_cv_buildoption_mingw=$withval
else
  acro_cv_buildoption_mingw=notset
fi;

fi
echo "$as_me:$LINENO: result: $acro_cv_buildoption_mingw" >&5
echo "${ECHO_T}$acro_cv_buildoption_mingw" >&6
if test X${acro_cv_buildoption_mingw} = Xmingw ; then
  if test $build_os = cygwin ; then :; else
     { { echo "$as_me:$LINENO: error: mingw code can only be built on a cygwin system" >&5
echo "$as_me: error: mingw code can only be built on a cygwin system" >&2;}
   { (exit 1); exit 1; }; }
  fi

if true; then
  HOST_MINGW_TRUE=
  HOST_MINGW_FALSE='#'
else
  HOST_MINGW_TRUE='#'
  HOST_MINGW_FALSE=
fi

if true; then
  TARGET_MINGW_TRUE=
  TARGET_MINGW_FALSE='#'
else
  TARGET_MINGW_TRUE='#'
  TARGET_MINGW_FALSE=
fi

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

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

fi

if test X${acro_cv_buildoption_mingw} = Xmingw ; then :; else
  if test X${acro_cv_buildoption_mingw} = Xnotset ; then :; else
     { { echo "$as_me:$LINENO: error: Sorry, --with-compiler feature is only implemented for mingw right now" >&5
echo "$as_me: error: Sorry, --with-compiler feature is only implemented for mingw right now" >&2;}
   { (exit 1); exit 1; }; }
  fi
fi

if test $use_ac_cv_env = no ; then
  # Various special options to override compiler flags, sets
  # using_acro_special to yes

optimization_default=-O2
debugging_default=""
USERDEF_CC=notset
USERDEF_CXX=notset
USERDEF_F77=notset
USERDEF_CPPFLAGS=notset
USERDEF_FFLAGS=notset
USERDEF_CFLAGS=notset
USERDEF_CXXFLAGS=notset
WITH_DEBUGGING=notset
WITH_OPT=notset
WITH_GCOV=""

if test X = Xsubpackage; then :; else

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

fi;

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

fi;

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

fi;

# Check whether --with-f77 or --without-f77 was given.
if test "${with_f77+set}" = set; then
  withval="$with_f77"
  USERDEF_F77=${withval}

fi;

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

fi;

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

fi;

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

fi;

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

fi;

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

fi;

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

fi;

# Check whether --with-debugging or --without-debugging was given.
if test "${with_debugging+set}" = set; then
  withval="$with_debugging"
  WITH_DEBUGGING=$withval
else
  WITH_DEBUGGING=notset

fi;

  if test "X${WITH_DEBUGGING}" = "Xyes"; then
    WITH_DEBUGGING="-g"
  fi
  if test "X${WITH_DEBUGGING}" = "Xno"; then
    WITH_DEBUGGING=""
  fi

# Check whether --with-optimization or --without-optimization was given.
if test "${with_optimization+set}" = set; then
  withval="$with_optimization"
  WITH_OPT=$withval
else
  WITH_OPT=notset

fi;

  if test X${WITH_OPT} = Xno ; then
    WITH_OPT=-O0
  fi
  if test X${WITH_OPT} = Xyes ; then
    WITH_OPT=${optimization_default}
  fi

  # Check whether --enable-gcov or --disable-gcov was given.
if test "${enable_gcov+set}" = set; then
  enableval="$enable_gcov"
  WITH_GCOV="-fprofile-arcs -ftest-coverage"
else
  WITH_GCOV=""

fi;

fi

fi

# Control whether UTILIB CommonIO mapping is used

      # Check whether --enable-commonio or --disable-commonio was given.
if test "${enable_commonio+set}" = set; then
  enableval="$enable_commonio"
  ENABLE_COMMONIO=$enableval
else
  ENABLE_COMMONIO=yes

fi;

if test X${ENABLE_COMMONIO} = Xyes; then

cat >>confdefs.h <<\_ACEOF
#define YES_COMMONIO
_ACEOF

fi

# Control whether UTILIB memory debugging utilities are used

      # Check whether --enable-memdebug or --disable-memdebug was given.
if test "${enable_memdebug+set}" = set; then
  enableval="$enable_memdebug"
  ENABLE_MEMDEBUG=$enableval
else
  ENABLE_MEMDEBUG=no

fi;

if test X${ENABLE_MEMDEBUG} = Xyes; then

cat >>confdefs.h <<\_ACEOF
#define YES_MEMDEBUG
_ACEOF

fi

# Control whether UTILIB checksum is used

      # Check whether --enable-checksum or --disable-checksum was given.
if test "${enable_checksum+set}" = set; then
  enableval="$enable_checksum"
  ENABLE_CHECKSUM=$enableval
else
  ENABLE_CHECKSUM=yes

fi;

if test X${ENABLE_CHECKSUM} = Xyes; then

cat >>confdefs.h <<\_ACEOF
#define YES_CHECKSUM
_ACEOF

fi

# Control whether executables are built

      # Check whether --enable-executables or --disable-executables was given.
if test "${enable_executables+set}" = set; then
  enableval="$enable_executables"
  ENABLE_EXECUTABLES=$enableval
else
  ENABLE_EXECUTABLES=yes

fi;

if test X${ENABLE_EXECUTABLES} = Xyes; then
  BUILD_EXECUTABLES_TRUE=
  BUILD_EXECUTABLES_FALSE='#'
else
  BUILD_EXECUTABLES_TRUE='#'
  BUILD_EXECUTABLES_FALSE=
fi

# Control whether test codes are built

      #
# --enable-tests=yes is the default
#
# Check whether --enable-tests or --disable-tests was given.
if test "${enable_tests+set}" = set; then
  enableval="$enable_tests"
  ENABLE_TESTS=$enableval
else
  ENABLE_TESTS=yes

fi;

if test X${ENABLE_TESTS} = Xyes ; then

if true; then
  BUILD_TESTS_TRUE=
  BUILD_TESTS_FALSE='#'
else
  BUILD_TESTS_TRUE='#'
  BUILD_TESTS_FALSE=
fi

else

if false; then
  BUILD_TESTS_TRUE=
  BUILD_TESTS_FALSE='#'
else
  BUILD_TESTS_TRUE='#'
  BUILD_TESTS_FALSE=
fi

fi

# Control whether code validation is used

      # Check whether --enable-validating or --disable-validating was given.
if test "${enable_validating+set}" = set; then
  enableval="$enable_validating"
  ENABLE_VALIDATING=$enableval
else
  ENABLE_VALIDATING=no

fi;

if test X${ENABLE_VALIDATING} = Xyes; then

cat >>confdefs.h <<\_ACEOF
#define VALIDATING
_ACEOF

fi

if test $use_ac_cv_env = no ; then
  # Various options to setup the use of MPI, sets using_acro_special to yes

      # Check whether --enable-mpi or --disable-mpi was given.
if test "${enable_mpi+set}" = set; then
  enableval="$enable_mpi"
  ENABLE_MPI=$enableval
else
  ENABLE_MPI=no

fi;

MPI_CXX=none
MPI_CC=none
MPI_F77=none

###
# If TRILINOS is being built as a sub-package, we need to cache these
# variables (if a cache file is being used).  When configuring
# from a cache file, the "--with-mpi-*=" command line options are not
# used.  Instead, the CC, CFLAGS, and so on variables are properly
# set to build with MPI.  But TRILINOS does not know it is being built
# with MPI unless these command line options are present.  So in the
# case of configuration from a cache file, we will add these on the
# TRILINOS configure command line.
#
acro_cv_with_mpi_set=no
acro_cv_with_mpi_options=""
###

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

  ENABLE_MPI=yes

  if test X${withval} = Xyes; then
    # Look for MPI C++ compile script/program in user's path, set
    # MPI_CXX to name of program found, else set it to "none".  Could
    # add more paths to check as 4th argument if you wanted to.
    # Calls AC_SUBST for MPI_CXX, etc.

    if test "X${MPI_CXX}" = "Xnone" ; then
      echo "Looking for an MPI C++ compiler in your path"
      for ac_prog in mpic++ mpicxx mpiCC mpiicpc
do
  # Extract the first word of "$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_MY_CXX+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  if test -n "$MY_CXX"; then
  ac_cv_prog_MY_CXX="$MY_CXX" # Let the user override the test.
else
as_save_IFS=$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_MY_CXX="$ac_prog"
    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
    break 2
  fi
done
done

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

  test -n "$MY_CXX" && break
done
test -n "$MY_CXX" || MY_CXX="none"

      MPI_CXX=${MY_CXX}
    fi
    if test "X${MPI_CC}" = "Xnone" ; then
      echo "Looking for an MPI C compiler in your path"
      for ac_prog in mpicc mpiicc
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_MY_CC+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  if test -n "$MY_CC"; then
  ac_cv_prog_MY_CC="$MY_CC" # Let the user override the test.
else
as_save_IFS=$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_MY_CC="$ac_prog"
    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
    break 2
  fi
done
done

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

  test -n "$MY_CC" && break
done
test -n "$MY_CC" || MY_CC="none"

      MPI_CC=${MY_CC}
    fi
    if test "X${MPI_F77}" = "Xnone" ; then
      echo "Looking for an optional MPI F77 compiler in your path"
      for ac_prog in mpif77 mpiifort
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_MY_F77+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  if test -n "$MY_F77"; then
  ac_cv_prog_MY_F77="$MY_F77" # Let the user override the test.
else
as_save_IFS=$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_MY_F77="$ac_prog"
    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
    break 2
  fi
done
done

fi
fi
MY_F77=$ac_cv_prog_MY_F77
if test -n "$MY_F77"; then
  echo "$as_me:$LINENO: result: $MY_F77" >&5
echo "${ECHO_T}$MY_F77" >&6
else
  echo "$as_me:$LINENO: result: no" >&5
echo "${ECHO_T}no" >&6
fi

  test -n "$MY_F77" && break
done
test -n "$MY_F77" || MY_F77="none"

      MPI_F77=${MY_F77}
    fi
  else
    foundCompiler=no
    if test "X${MPI_CXX}" = "Xnone" ; then
      echo "$as_me:$LINENO: checking MPI C++ compiler in ${withval}" >&5
echo $ECHO_N "checking MPI C++ compiler in ${withval}... $ECHO_C" >&6
      if test -f ${withval}/mpic++ ; then
        MPI_CXX=mpic++
        foundCompiler=yes
      fi
      if test "X${MPI_CXX}" = "Xnone" && test -f ${withval}/mpicxx ; then
        MPI_CXX=mpicxx
        foundCompiler=yes
      fi
      if test "X${MPI_CXX}" = "Xnone" && test -f ${withval}/mpiCC ; then
        MPI_CXX=mpiCC
        foundCompiler=yes
      fi
      if test "X${MPI_CXX}" = "Xnone" && test -f ${withval}/mpiicpc ; then
        MPI_CXX=mpiicpc
        foundCompiler=yes
      fi
      echo "$as_me:$LINENO: result: ${MPI_CXX}" >&5
echo "${ECHO_T}${MPI_CXX}" >&6
    fi

    if test "X${MPI_CC}" = "Xnone" ; then
      echo "$as_me:$LINENO: checking MPI C compiler in ${withval}" >&5
echo $ECHO_N "checking MPI C compiler in ${withval}... $ECHO_C" >&6
      if test -f ${withval}/mpicc ; then
        MPI_CC=mpicc
        foundCompiler=yes
      fi
      if test "X${MPI_CC}" = "Xnone" && test -f ${withval}/mpiicc ; then
        MPI_CC=mpiicc
        foundCompiler=yes
      fi
      echo "$as_me:$LINENO: result: ${MPI_CC}" >&5
echo "${ECHO_T}${MPI_CC}" >&6
    fi

    if test "X${MPI_F77}" = "Xnone" ; then
      echo "$as_me:$LINENO: checking optional MPI Fortran compiler in ${withval}" >&5
echo $ECHO_N "checking optional MPI Fortran compiler in ${withval}... $ECHO_C" >&6
      if test -f ${withval}/mpif77 ; then
        MPI_F77=mpif77
        foundCompiler=yes
      fi
      if test "X${MPI_F77}" = "Xnone" && test -f ${withval}/mpiifort ; then
        MPI_F77=mpiifort
        foundCompiler=yes
      fi
      echo "$as_me:$LINENO: result: ${MPI_F77}" >&5
echo "${ECHO_T}${MPI_F77}" >&6
    fi

    if test $foundCompiler = yes ; then
      PATH=${withval}${PATH_SEPARATOR}${PATH}
    fi
  fi

  if test "X${MPI_CXX}" = "Xnone" ; then
    { { echo "$as_me:$LINENO: error: MPI C++ compiler script/program not found." >&5
echo "$as_me: error: MPI C++ compiler script/program not found." >&2;}
   { (exit 1); exit 1; }; }
  fi

  if test "X${MPI_CC}" = "Xnone" ; then
    { { echo "$as_me:$LINENO: error: MPI C compiler script/program (mpicc) not found." >&5
echo "$as_me: error: MPI C compiler script/program (mpicc) not found." >&2;}
   { (exit 1); exit 1; }; }
  fi

  acro_cv_with_mpi_set=yes

if test -z "--with-mpi-compilers=${withval}" || test "X--with-mpi-compilers=${withval}" = "Xnotset" ; then : ; else
  using_acro_special=yes
  if test -z "$acro_cv_with_mpi_options" ; then
    acro_cv_with_mpi_options="--with-mpi-compilers=${withval}"
  else
    acro_cv_with_mpi_options="--with-mpi-compilers=${withval} $acro_cv_with_mpi_options"
  fi
fi

fi;

if test "X${MPI_CXX}" = "Xnone" ; then
  if test "X${MPI_CC}" = "Xnone" ; then : ; else
    { { echo "$as_me:$LINENO: error: No C++ compiler: try --with-mpi-compilers= or --with-mpi-cxx=" >&5
echo "$as_me: error: No C++ compiler: try --with-mpi-compilers= or --with-mpi-cxx=" >&2;}
   { (exit 1); exit 1; }; }
  fi
else
  if test "X${MPI_CC}" = "Xnone" ; then
    { { echo "$as_me:$LINENO: error: No C compiler: try --with-mpi-compilers= or --with-mpi-cc=" >&5
echo "$as_me: error: No C compiler: try --with-mpi-compilers= or --with-mpi-cc=" >&2;}
   { (exit 1); exit 1; }; }
  fi
fi

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

  # This if statement is necessary (for now) to make this compatible with DAKOTA
  if test X${withval} = X; then :; else
     ENABLE_MPI=yes
     MPI_DIR=${withval}
     echo "$as_me:$LINENO: checking MPI directory" >&5
echo $ECHO_N "checking MPI directory... $ECHO_C" >&6
     echo "$as_me:$LINENO: result: ${MPI_DIR}" >&5
echo "${ECHO_T}${MPI_DIR}" >&6
  fi

  acro_cv_with_mpi_set=yes

if test -z "--with-mpi=${withval}" || test "X--with-mpi=${withval}" = "Xnotset" ; then : ; else
  using_acro_special=yes
  if test -z "$acro_cv_with_mpi_options" ; then
    acro_cv_with_mpi_options="--with-mpi=${withval}"
  else
    acro_cv_with_mpi_options="--with-mpi=${withval} $acro_cv_with_mpi_options"
  fi
fi

fi;

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

  ENABLE_MPI=yes
  MPI_LIBS=${withval}
  echo "$as_me:$LINENO: checking user-defined MPI libraries" >&5
echo $ECHO_N "checking user-defined MPI libraries... $ECHO_C" >&6
  echo "$as_me:$LINENO: result: ${MPI_LIBS}" >&5
echo "${ECHO_T}${MPI_LIBS}" >&6

  acro_cv_with_mpi_set=yes

if test -z "--with-mpi-libs=\"$MPI_LIBS\"" || test "X--with-mpi-libs=\"$MPI_LIBS\"" = "Xnotset" ; then : ; else
  using_acro_special=yes
  if test -z "$acro_cv_with_mpi_options" ; then
    acro_cv_with_mpi_options="--with-mpi-libs=\"$MPI_LIBS\""
  else
    acro_cv_with_mpi_options="--with-mpi-libs=\"$MPI_LIBS\" $acro_cv_with_mpi_options"
  fi
fi

fi;

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

  ENABLE_MPI=yes
  MPI_INC=${withval}
  echo "$as_me:$LINENO: checking user-defined MPI includes" >&5
echo $ECHO_N "checking user-defined MPI includes... $ECHO_C" >&6
  echo "$as_me:$LINENO: result: ${MPI_INC}" >&5
echo "${ECHO_T}${MPI_INC}" >&6

  acro_cv_with_mpi_set=yes

if test -z "--with-mpi-incdir=${withval}" || test "X--with-mpi-incdir=${withval}" = "Xnotset" ; then : ; else
  using_acro_special=yes
  if test -z "$acro_cv_with_mpi_options" ; then
    acro_cv_with_mpi_options="--with-mpi-incdir=${withval}"
  else
    acro_cv_with_mpi_options="--with-mpi-incdir=${withval} $acro_cv_with_mpi_options"
  fi
fi

fi;

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

  ENABLE_MPI=yes
  MPI_LIBDIR=${withval}
  echo "$as_me:$LINENO: checking user-defined MPI library directory" >&5
echo $ECHO_N "checking user-defined MPI library directory... $ECHO_C" >&6
  echo "$as_me:$LINENO: result: ${MPI_LIBDIR}" >&5
echo "${ECHO_T}${MPI_LIBDIR}" >&6

  acro_cv_with_mpi_set=yes

if test -z "--with-mpi-libdir=${withval}" || test "X--with-mpi-libdir=${withval}" = "Xnotset" ; then : ; else
  using_acro_special=yes
  if test -z "$acro_cv_with_mpi_options" ; then
    acro_cv_with_mpi_options="--with-mpi-libdir=${withval}"
  else
    acro_cv_with_mpi_options="--with-mpi-libdir=${withval} $acro_cv_with_mpi_options"
  fi
fi

fi;

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

  ENABLE_MPI=yes
  MPI_CPPFLAGS=${withval}
  echo "$as_me:$LINENO: checking user-defined MPI preprocessor flags" >&5
echo $ECHO_N "checking user-defined MPI preprocessor flags... $ECHO_C" >&6
  echo "$as_me:$LINENO: result: ${MPI_CPPFLAGS}" >&5
echo "${ECHO_T}${MPI_CPPFLAGS}" >&6

fi;

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

  ENABLE_MPI=yes
  MPI_LDFLAGS=${withval}
  echo "$as_me:$LINENO: checking user-defined MPI link flags" >&5
echo $ECHO_N "checking user-defined MPI link flags... $ECHO_C" >&6
  echo "$as_me:$LINENO: result: ${MPI_LDFLAGS}" >&5
echo "${ECHO_T}${MPI_LDFLAGS}" >&6

fi;

echo "$as_me:$LINENO: checking whether we are using MPI" >&5
echo $ECHO_N "checking whether we are using MPI... $ECHO_C" >&6
echo "$as_me:$LINENO: result: ${ENABLE_MPI}" >&5
echo "${ECHO_T}${ENABLE_MPI}" >&6

if test "X${ENABLE_MPI}" = "Xyes" ; then
  using_acro_special=yes
fi

else
  #
  # If Acro is a subpackage of another project (like DAKOTA, which
  # uses a configure cache file) then the only indication that we
  # are being built with MPI may be --enable-mpi on the configure
  # command line.  The MPI compilers, libraries etc. are all in
  # environment variables.  We still need to set our config.h macro
  # and makefile variable.
  #
  # Check whether --enable-mpi or --disable-mpi was given.
if test "${enable_mpi+set}" = set; then
  enableval="$enable_mpi"
  ENABLE_MPI=$enableval
else
  ENABLE_MPI=no
fi;
  if test "X$ENABLE_MPI" = "Xyes" ; then

if true; then
  BUILD_MPI_TRUE=
  BUILD_MPI_FALSE='#'
else
  BUILD_MPI_TRUE='#'
  BUILD_MPI_FALSE=
fi

cat >>confdefs.h <<\_ACEOF
#define HAVE_MPI
_ACEOF

  fi

fi

# Ensure they did not say --enable-shared, which is unsupported
# Check whether --enable-shared or --disable-shared was given.
if test "${enable_shared+set}" = set; then
  enableval="$enable_shared"
  ENABLE_SHARED=$enableval
else
  ENABLE_SHARED=no
fi;

# Check whether --enable-static or --disable-static was given.
if test "${enable_static+set}" = set; then
  enableval="$enable_static"
  ENABLE_STATIC=$enableval
else
  ENABLE_STATIC=yes
fi;

if test X${ENABLE_SHARED} = Xyes ; then
    echo "$as_me: WARNING: --enable-shared: Only UTILIB will build a shared library." >&2
fi

if test X${ENABLE_STATIC} = Xno ; then
    echo ">>>> You have chosen to disable the build of static libraries."
    echo ">>>> Some Acro packages can only build static libraries."
    { echo "$as_me: error: Rerun configure without disabling static libraries." >&2
   { (exit 1); exit 1; }; }
fi

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

###############################################################
# Checks for programs

c_compilers=""
cpp_compilers=""
f77_compilers=""

if test $use_ac_cv_env = no ; then

  temp_fflags=${FFLAGS}
  temp_cflags=${CFLAGS}
  temp_cxxflags=${CXXFLAGS}

  if test "X${MPI_CC}" = "Xnone" ; then
    if test X${USERDEF_CC} = Xnotset ; then
      if test X$with_vendor_compilers = Xyes ; then
        c_compilers="icc pgcc xlc cc gcc"
      else
        c_compilers="cc gcc"
      fi
    else
      c_compilers="${USERDEF_CC}"
    fi
  else
    c_compilers="${MPI_CC}"
  fi

  if test "X${MPI_CXX}" = "Xnone" ; then
    if test X${USERDEF_CXX} = Xnotset ; then
      if test X${build_os} = Xcygwin ; then
        cpp_compilers="g++"
      else
        if test X$with_vendor_compilers = Xyes ; then
          cpp_compilers="icpc pgCC xlC c++ g++"
        else
          cpp_compilers="c++ g++"
        fi
      fi
    else
      cpp_compilers="${USERDEF_CXX}"
    fi
  else
    cpp_compilers="${MPI_CXX}"
  fi

  if test "X${MPI_F77}" = "Xnone" ; then
    if test X${USERDEF_F77} = Xnotset ; then
      if test X$with_vendor_compilers = Xyes ; then
        f77_compilers="ifort pgf77 xlf90 gfortran g77 f77 f90"
      else
        f77_compilers="gfortran g77 f77 f90 ifort pgf77 xlf90"
      fi
    else
      f77_compilers="${USERDEF_F77}"
    fi
  else
    f77_compilers="${MPI_F77}"
  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
if test -n "$ac_tool_prefix"; then
  for ac_prog in ${c_compilers}
  do
    # Extract the first word of "$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 ${c_compilers}
do
  # Extract the first word of "$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

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=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 ${cpp_compilers}
  do
    # Extract the first word of "$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 ${cpp_compilers}
do
  # Extract the first word of "$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=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 ${f77_compilers}
  do
    # Extract the first word of "$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 ${f77_compilers}
do
  # Extract the first word of "$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:4988:" \
     "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

if test $use_ac_cv_env = no ; then
  # AC_PROG_* macros overwrote our flags
  FFLAGS=${temp_fflags}
  CFLAGS=${temp_cflags}
  CXXFLAGS=${temp_cxxflags}

fi

if test "X${F77}" = "X" ; then
  ac_cv_have_fortran=no
  coliny_warn="coliny will be built without blas or lapack, because these require fortran"
  gnlp_warn="gnlp will be built without npsol, blas, or lapack, because they require fortran"
  pico_warn="pico will be built without blas or lapack, because they require fortran"
  #
  # appspack has 1 fortran source file, but it looks like it is never built
  #
else
  ac_cv_have_fortran=yes
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

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

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

# By default we simply use the C compiler to build assembly code.

test "${CCAS+set}" = set || CCAS=$CC
test "${CCASFLAGS+set}" = set || CCASFLAGS=$CFLAGS

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

###############################################################
# Platform-specific compiler options

# Setup CXX flags

   echo "$as_me:$LINENO: checking the C++ compiler vendor" >&5
echo $ECHO_N "checking the C++ compiler vendor... $ECHO_C" >&6
if test "${ac_cv_cxx_compiler_vendor+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  ac_ext=cc
ac_cpp='$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.$ac_ext <<_ACEOF
#ifndef __GNUG__
                      # error "Macro __GNUG__ is undefined!"
		      /* For some compilers (eg. SGI's CC), #error is not
		         enough...  */
		      please, do fail
		      #endif
_ACEOF
rm -f conftest.$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_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 $ac_status); }; }; then
  ac_cv_cxx_compiler_vendor=gnu
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

cat >conftest.$ac_ext <<_ACEOF
#ifndef __PGI
                      # error "Macro __PGI is undefined!"
		      /* For some compilers (eg. SGI's CC), #error is not
		         enough...  */
		      please, do fail
		      #endif
_ACEOF
rm -f conftest.$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_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 $ac_status); }; }; then
  ac_cv_cxx_compiler_vendor=pgi
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

cat >conftest.$ac_ext <<_ACEOF
#ifndef __DECCXX
                      # error "Macro __DECCXX is undefined!"
		      /* For some compilers (eg. SGI's CC), #error is not
		         enough...  */
		      please, do fail
		      #endif
_ACEOF
rm -f conftest.$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_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 $ac_status); }; }; then
  ac_cv_cxx_compiler_vendor=compaq
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

	  cat >conftest.$ac_ext <<_ACEOF
#ifndef __HP_aCC
                      # error "Macro __HP_aCC is undefined!"
		      /* For some compilers (eg. SGI's CC), #error is not
		         enough...  */
		      please, do fail
		      #endif
_ACEOF
rm -f conftest.$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_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 $ac_status); }; }; then
  ac_cv_cxx_compiler_vendor=hp
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

	    cat >conftest.$ac_ext <<_ACEOF
#ifndef __sgi
                      # error "Macro __sgi is undefined!"
		      /* For some compilers (eg. SGI's CC), #error is not
		         enough...  */
		      please, do fail
		      #endif
_ACEOF
rm -f conftest.$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_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 $ac_status); }; }; then
  ac_cv_cxx_compiler_vendor=sgi
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

	      	      	      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.$ac_ext <<_ACEOF
#ifndef _MSC_VER
                      # error "Macro _MSC_VER is undefined!"
		      /* For some compilers (eg. SGI's CC), #error is not
		         enough...  */
		      please, do fail
		      #endif
_ACEOF
rm -f conftest.$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 $ac_status); }; }; then
  ac_cv_cxx_compiler_vendor=microsoft
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

ac_cv_cxx_compiler_vendor=unknown
fi
rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
	      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
rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
fi
rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
fi
rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
fi
rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
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

fi
echo "$as_me:$LINENO: result: $ac_cv_cxx_compiler_vendor" >&5
echo "${ECHO_T}$ac_cv_cxx_compiler_vendor" >&6
   CXX_VENDOR="$ac_cv_cxx_compiler_vendor"

if test $use_ac_cv_env = no ; then

   case "$ac_cv_cxx_compiler_vendor" in
     compaq)
      # By default, Compaq CXX has an iostream classes implementation
      # that is _not_ in the `std' namespace.
      CXXFLAGS="$CXXFLAGS -D__USE_STD_IOSTREAM=1";;
     hp)
      # When `configure' looks for a C++ header (eg. <iostream>) it invokes
      # `aCC -E $CPPFLAGS'.  However, including standard C++ headers like
      # <iostream> fails if `-AA' is not supplied.
      CXXFLAGS="$CXXFLAGS -AA";;
   esac

echo "OS $host_os"

case $host_os in

  # IBM test
  *aix*)

    case $CXX in
      xlC* ) SPECIAL_CXXFLAGS="-qnolm -qrtti";;
    esac
  ;;

  # SGI/IRIX test
  irix* )

    if test "${CXX}" = "CC"; then
     SPECIAL_CFLAGS="-LANG:std -LANG:ansi-for-init-scope=ON"
     SPECIAL_CXXFLAGS="-LANG:std -LANG:ansi-for-init-scope=ON"
     F77_MISC=f77
     FFLAGS_MISC="-64"
     SPECIAL_AR="CC -ar -W,l -W,s -o"
    fi

  ;;

  solaris* )

    if test "${CXX}" = "CC"; then
       SPECIAL_AR="CC -xar -o";
       WITH_OPT=`echo "${WITH_OPT}" | sed 's/-O\([0-9]*\)/-xO\1/g'`;
       optimization_default=`echo "${optimization_default}" | sed 's/-O\([0-9]*\)/-xO\1/g'`;
    fi

  ;;

esac

fi

if false; then
  HAVE_GNU_COMPILER_TRUE=
  HAVE_GNU_COMPILER_FALSE='#'
else
  HAVE_GNU_COMPILER_TRUE='#'
  HAVE_GNU_COMPILER_FALSE=
fi

if false; then
  HAVE_PGI_COMPILER_TRUE=
  HAVE_PGI_COMPILER_FALSE='#'
else
  HAVE_PGI_COMPILER_TRUE='#'
  HAVE_PGI_COMPILER_FALSE=
fi

if test X$ac_cv_cxx_compiler_vendor = Xpgi ; then

if true; then
  HAVE_PGI_COMPILER_TRUE=
  HAVE_PGI_COMPILER_FALSE='#'
else
  HAVE_PGI_COMPILER_TRUE='#'
  HAVE_PGI_COMPILER_FALSE=
fi

else
  if test X$ac_cv_cxx_compiler_vendor = Xgnu ; then

if true; then
  HAVE_GNU_COMPILER_TRUE=
  HAVE_GNU_COMPILER_FALSE='#'
else
  HAVE_GNU_COMPILER_TRUE='#'
  HAVE_GNU_COMPILER_FALSE=
fi

  fi
fi

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
###############################################################
# Setup compiler flags
#    this macro depends on values previously set in
#       acro_compiler_options
#       acro_platform_compiler_flags

if test $use_ac_cv_env = no ; then

if test -z "${USERDEF_CPPFLAGS}" || test "X${USERDEF_CPPFLAGS}" = "Xnotset" ; then : ; else
  using_acro_special=yes
  if test -z "$CPPFLAGS" ; then
    CPPFLAGS="${USERDEF_CPPFLAGS}"
  else
    CPPFLAGS="${USERDEF_CPPFLAGS} $CPPFLAGS"
  fi
fi

if test -z "${USERDEF_FFLAGS}" || test "X${USERDEF_FFLAGS}" = "Xnotset" ; then : ; else
  using_acro_special=yes
  if test -z "$FFLAGS" ; then
    FFLAGS="${USERDEF_FFLAGS}"
  else
    FFLAGS="${USERDEF_FFLAGS} $FFLAGS"
  fi
fi

if test -z "${USERDEF_CFLAGS}" || test "X${USERDEF_CFLAGS}" = "Xnotset" ; then : ; else
  using_acro_special=yes
  if test -z "$CFLAGS" ; then
    CFLAGS="${USERDEF_CFLAGS}"
  else
    CFLAGS="${USERDEF_CFLAGS} $CFLAGS"
  fi
fi

if test -z "${USERDEF_CXXFLAGS}" || test "X${USERDEF_CXXFLAGS}" = "Xnotset" ; then : ; else
  using_acro_special=yes
  if test -z "$CXXFLAGS" ; then
    CXXFLAGS="${USERDEF_CXXFLAGS}"
  else
    CXXFLAGS="${USERDEF_CXXFLAGS} $CXXFLAGS"
  fi
fi

if test -z "${WITH_DEBUGGING}" || test "X${WITH_DEBUGGING}" = "Xnotset" ; then : ; else
  using_acro_special=yes
  if test -z "$FFLAGS" ; then
    FFLAGS="${WITH_DEBUGGING}"
  else
    FFLAGS="${WITH_DEBUGGING} $FFLAGS"
  fi
fi

if test -z "${WITH_DEBUGGING}" || test "X${WITH_DEBUGGING}" = "Xnotset" ; then : ; else
  using_acro_special=yes
  if test -z "$CFLAGS" ; then
    CFLAGS="${WITH_DEBUGGING}"
  else
    CFLAGS="${WITH_DEBUGGING} $CFLAGS"
  fi
fi

if test -z "${WITH_DEBUGGING}" || test "X${WITH_DEBUGGING}" = "Xnotset" ; then : ; else
  using_acro_special=yes
  if test -z "$CXXFLAGS" ; then
    CXXFLAGS="${WITH_DEBUGGING}"
  else
    CXXFLAGS="${WITH_DEBUGGING} $CXXFLAGS"
  fi
fi

if test -z "${WITH_OPT}" || test "X${WITH_OPT}" = "Xnotset" ; then : ; else
  using_acro_special=yes
  if test -z "$FFLAGS" ; then
    FFLAGS="${WITH_OPT}"
  else
    FFLAGS="${WITH_OPT} $FFLAGS"
  fi
fi

if test -z "${WITH_OPT}" || test "X${WITH_OPT}" = "Xnotset" ; then : ; else
  using_acro_special=yes
  if test -z "$CFLAGS" ; then
    CFLAGS="${WITH_OPT}"
  else
    CFLAGS="${WITH_OPT} $CFLAGS"
  fi
fi

if test -z "${WITH_OPT}" || test "X${WITH_OPT}" = "Xnotset" ; then : ; else
  using_acro_special=yes
  if test -z "$CXXFLAGS" ; then
    CXXFLAGS="${WITH_OPT}"
  else
    CXXFLAGS="${WITH_OPT} $CXXFLAGS"
  fi
fi

if test -z "${USERDEF_CPPFLAGS}"; then

if test -z "${SPECIAL_CPPFLAGS}" || test "X${SPECIAL_CPPFLAGS}" = "Xnotset" ; then : ; else
  using_acro_special=yes
  if test -z "$CPPFLAGS" ; then
    CPPFLAGS="${SPECIAL_CPPFLAGS}"
  else
    CPPFLAGS="${SPECIAL_CPPFLAGS} $CPPFLAGS"
  fi
fi

fi
if test -z "${USERDEF_CFLAGS}" ; then

if test -z "${SPECIAL_CFLAGS}" || test "X${SPECIAL_CFLAGS}" = "Xnotset" ; then : ; else
  using_acro_special=yes
  if test -z "$CFLAGS" ; then
    CFLAGS="${SPECIAL_CFLAGS}"
  else
    CFLAGS="${SPECIAL_CFLAGS} $CFLAGS"
  fi
fi

fi
if test -z "${USERDEF_CXXFLAGS}" ; then

if test -z "${SPECIAL_CXXFLAGS}" || test "X${SPECIAL_CXXFLAGS}" = "Xnotset" ; then : ; else
  using_acro_special=yes
  if test -z "$CXXFLAGS" ; then
    CXXFLAGS="${SPECIAL_CXXFLAGS}"
  else
    CXXFLAGS="${SPECIAL_CXXFLAGS} $CXXFLAGS"
  fi
fi

fi

if test -z "${FFLAGS}" ; then
  FFLAGS=${optimization_default}
fi
if test -z "${CFLAGS}" ; then
  CFLAGS=${optimization_default}
fi
if test -z "${CXXFLAGS}" ; then
  CXXFLAGS=${optimization_default}
fi

if test X${acro_cv_buildoption_mingw} = Xmingw ; then

  testflag=`echo ${CFLAGS} | grep cygwin`
  if test -z "${testflag}" ; then

if test -z "-mno-cygwin" || test "X-mno-cygwin" = "Xnotset" ; then : ; else
  using_acro_special=yes
  if test -z "$CFLAGS" ; then
    CFLAGS="-mno-cygwin"
  else
    CFLAGS="-mno-cygwin $CFLAGS"
  fi
fi

  fi
  testflag=`echo ${CXXFLAGS} | grep cygwin`
  if test -z "${testflag}" ; then

if test -z "-mno-cygwin" || test "X-mno-cygwin" = "Xnotset" ; then : ; else
  using_acro_special=yes
  if test -z "$CXXFLAGS" ; then
    CXXFLAGS="-mno-cygwin"
  else
    CXXFLAGS="-mno-cygwin $CXXFLAGS"
  fi
fi

  fi
  testflag=`echo ${FFLAGS} | grep cygwin`
  if test -z "${testflag}" ; then

if test -z "-mno-cygwin" || test "X-mno-cygwin" = "Xnotset" ; then : ; else
  using_acro_special=yes
  if test -z "$FFLAGS" ; then
    FFLAGS="-mno-cygwin"
  else
    FFLAGS="-mno-cygwin $FFLAGS"
  fi
fi

  fi
  testflag=`echo ${CPPFLAGS} | grep cygwin`
  if test -z "${testflag}" ; then

if test -z "-mno-cygwin" || test "X-mno-cygwin" = "Xnotset" ; then : ; else
  using_acro_special=yes
  if test -z "$CPPFLAGS" ; then
    CPPFLAGS="-mno-cygwin"
  else
    CPPFLAGS="-mno-cygwin $CPPFLAGS"
  fi
fi

  fi
  testflag=`echo ${LDFLAGS} | grep cygwin`
  if test -z "${testflag}" ; then

if test -z "-mno-cygwin" || test "X-mno-cygwin" = "Xnotset" ; then : ; else
  using_acro_special=yes
  if test -z "$LDFLAGS" ; then
    LDFLAGS="-mno-cygwin"
  else
    LDFLAGS="-mno-cygwin $LDFLAGS"
  fi
fi

  fi
fi

if test -z "${WITH_GCOV}" || test "X${WITH_GCOV}" = "Xnotset" ; then : ; else
  using_acro_special=yes
  if test -z "$CFLAGS" ; then
    CFLAGS="${WITH_GCOV}"
  else
    CFLAGS="${WITH_GCOV} $CFLAGS"
  fi
fi

if test -z "${WITH_GCOV}" || test "X${WITH_GCOV}" = "Xnotset" ; then : ; else
  using_acro_special=yes
  if test -z "$CXXFLAGS" ; then
    CXXFLAGS="${WITH_GCOV}"
  else
    CXXFLAGS="${WITH_GCOV} $CXXFLAGS"
  fi
fi

if test -z "${WITH_GCOV}" || test "X${WITH_GCOV}" = "Xnotset" ; then : ; else
  using_acro_special=yes
  if test -z "$FFLAGS" ; then
    FFLAGS="${WITH_GCOV}"
  else
    FFLAGS="${WITH_GCOV} $FFLAGS"
  fi
fi

fi

###############################################################
# checks for headers

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

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_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 $ac_status); }; }; then
  ac_cv_header_stdc=yes
else
  echo "$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

if test "X$ac_cv_header_stdc" = "Xyes"; then

if true; then
  HAVE_ANSI_C_HEADERS_TRUE=
  HAVE_ANSI_C_HEADERS_FALSE='#'
else
  HAVE_ANSI_C_HEADERS_TRUE='#'
  HAVE_ANSI_C_HEADERS_FALSE=
fi

else

if false; then
  HAVE_ANSI_C_HEADERS_TRUE=
  HAVE_ANSI_C_HEADERS_FALSE='#'
else
  HAVE_ANSI_C_HEADERS_TRUE='#'
  HAVE_ANSI_C_HEADERS_FALSE=
fi

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_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 values.h strings.h unistd.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: $ac_header: in the future, the compiler will take precedence" >&2;}
    (
      cat <<\_ASBOX
## -------------------------------------------- ##
## Report this to acro-help@software.sandia.gov ##
## -------------------------------------------- ##
_ASBOX
    ) |
      sed "s/^/$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

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
###############################################################
# Checks for libraries

if test "X${ac_cv_have_fortran}" = "Xyes" ; then

  if test $use_ac_cv_env = no ; then
    # Find F77 link flags

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
echo "$as_me:$LINENO: checking how to get verbose linking output from $F77" >&5
echo $ECHO_N "checking how to get verbose linking output from $F77... $ECHO_C" >&6
if test "${ac_cv_prog_f77_v+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  cat >conftest.$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 $ac_status); }; }; then
  ac_cv_prog_f77_v=
# Try some options frequently used verbose output
for ac_verb in -v -verbose --verbose -V -\#\#\#; do
  cat >conftest.$ac_ext <<_ACEOF
      program main

      end
_ACEOF

# Compile and link our simple test program by passing a flag (argument
# 1 to this macro) to the Fortran compiler in order to get
# "verbose" output that we can then parse for the Fortran linker
# flags.
ac_save_FFLAGS=$FFLAGS
FFLAGS="$FFLAGS $ac_verb"
(eval echo $as_me:7031: \"$ac_link\") >&5
ac_f77_v_output=`eval $ac_link 5>&1 2>&1 | grep -v 'Driving:'`
echo "$ac_f77_v_output" >&5
FFLAGS=$ac_save_FFLAGS

rm -f conftest*

# On HP/UX there is a line like: "LPATH is: /foo:/bar:/baz" where
# /foo, /bar, and /baz are search directories for the Fortran linker.
# Here, we change these into -L/foo -L/bar -L/baz (and put it first):
ac_f77_v_output="`echo $ac_f77_v_output |
	grep 'LPATH is:' |
	sed 's,.*LPATH is\(: *[^ ]*\).*,\1,;s,: */, -L/,g'` $ac_f77_v_output"

case $ac_f77_v_output in
  # If we are using xlf then replace all the commas with spaces.
  *xlfentry*)
    ac_f77_v_output=`echo $ac_f77_v_output | sed 's/,/ /g'` ;;

  # With Intel ifc, ignore the quoted -mGLOB_options_string stuff (quoted
  # $LIBS confuse us, and the libraries appear later in the output anyway).
  *mGLOB_options_string*)
    ac_f77_v_output=`echo $ac_f77_v_output | sed 's/\"-mGLOB[^\"]*\"/ /g'` ;;

  # If we are using Cray Fortran then delete quotes.
  # Use "\"" instead of '"' for font-lock-mode.
  # FIXME: a more general fix for quoted arguments with spaces?
  *cft90*)
    ac_f77_v_output=`echo $ac_f77_v_output | sed "s/\"//g"` ;;
esac

  # look for -l* and *.a constructs in the output
  for ac_arg in $ac_f77_v_output; do
     case $ac_arg in
        [\\/]*.a | ?:[\\/]*.a | -[lLRu]*)
          ac_cv_prog_f77_v=$ac_verb
          break 2 ;;
     esac
  done
done
if test -z "$ac_cv_prog_f77_v"; then
   { echo "$as_me:$LINENO: WARNING: cannot determine how to obtain linking information from $F77" >&5
echo "$as_me: WARNING: cannot determine how to obtain linking information from $F77" >&2;}
fi
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

{ echo "$as_me:$LINENO: WARNING: compilation failed" >&5
echo "$as_me: WARNING: compilation failed" >&2;}
fi
rm -f conftest.err conftest.$ac_objext conftest.$ac_ext

fi
echo "$as_me:$LINENO: result: $ac_cv_prog_f77_v" >&5
echo "${ECHO_T}$ac_cv_prog_f77_v" >&6
echo "$as_me:$LINENO: checking for Fortran libraries of $F77" >&5
echo $ECHO_N "checking for Fortran libraries of $F77... $ECHO_C" >&6
if test "${ac_cv_f77_libs+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  if test "x$FLIBS" != "x"; then
  ac_cv_f77_libs="$FLIBS" # Let the user override the test.
else

cat >conftest.$ac_ext <<_ACEOF
      program main

      end
_ACEOF

# Compile and link our simple test program by passing a flag (argument
# 1 to this macro) to the Fortran compiler in order to get
# "verbose" output that we can then parse for the Fortran linker
# flags.
ac_save_FFLAGS=$FFLAGS
FFLAGS="$FFLAGS $ac_cv_prog_f77_v"
(eval echo $as_me:7109: \"$ac_link\") >&5
ac_f77_v_output=`eval $ac_link 5>&1 2>&1 | grep -v 'Driving:'`
echo "$ac_f77_v_output" >&5
FFLAGS=$ac_save_FFLAGS

rm -f conftest*

# On HP/UX there is a line like: "LPATH is: /foo:/bar:/baz" where
# /foo, /bar, and /baz are search directories for the Fortran linker.
# Here, we change these into -L/foo -L/bar -L/baz (and put it first):
ac_f77_v_output="`echo $ac_f77_v_output |
	grep 'LPATH is:' |
	sed 's,.*LPATH is\(: *[^ ]*\).*,\1,;s,: */, -L/,g'` $ac_f77_v_output"

case $ac_f77_v_output in
  # If we are using xlf then replace all the commas with spaces.
  *xlfentry*)
    ac_f77_v_output=`echo $ac_f77_v_output | sed 's/,/ /g'` ;;

  # With Intel ifc, ignore the quoted -mGLOB_options_string stuff (quoted
  # $LIBS confuse us, and the libraries appear later in the output anyway).
  *mGLOB_options_string*)
    ac_f77_v_output=`echo $ac_f77_v_output | sed 's/\"-mGLOB[^\"]*\"/ /g'` ;;

  # If we are using Cray Fortran then delete quotes.
  # Use "\"" instead of '"' for font-lock-mode.
  # FIXME: a more general fix for quoted arguments with spaces?
  *cft90*)
    ac_f77_v_output=`echo $ac_f77_v_output | sed "s/\"//g"` ;;
esac

ac_cv_f77_libs=

# Save positional arguments (if any)
ac_save_positional="$@"

set X $ac_f77_v_output
while test $# != 1; do
  shift
  ac_arg=$1
  case $ac_arg in
        [\\/]*.a | ?:[\\/]*.a)
            ac_exists=false
  for ac_i in $ac_cv_f77_libs; do
    if test x"$ac_arg" = x"$ac_i"; then
      ac_exists=true
      break
    fi
  done

  if test x"$ac_exists" = xtrue; then
  :
else
  ac_cv_f77_libs="$ac_cv_f77_libs $ac_arg"
fi

          ;;
        -bI:*)
            ac_exists=false
  for ac_i in $ac_cv_f77_libs; do
    if test x"$ac_arg" = x"$ac_i"; then
      ac_exists=true
      break
    fi
  done

  if test x"$ac_exists" = xtrue; then
  :
else
  if test "$ac_compiler_gnu" = yes; then
  for ac_link_opt in $ac_arg; do
    ac_cv_f77_libs="$ac_cv_f77_libs -Xlinker $ac_link_opt"
  done
else
  ac_cv_f77_libs="$ac_cv_f77_libs $ac_arg"
fi
fi

          ;;
          # Ignore these flags.
        -lang* | -lcrt[01].o | -lcrtbegin.o | -lc | -lgcc | -libmil | -LANG:=*)
          ;;
        -lkernel32)
          test x"$CYGWIN" != xyes && ac_cv_f77_libs="$ac_cv_f77_libs $ac_arg"
          ;;
        -[LRuY])
          # These flags, when seen by themselves, take an argument.
          # We remove the space between option and argument and re-iterate
          # unless we find an empty arg or a new option (starting with -)
	  case $2 in
	     "" | -*);;
	     *)
		ac_arg="$ac_arg$2"
		shift; shift
		set X $ac_arg "$@"
		;;
	  esac
          ;;
        -YP,*)
          for ac_j in `echo $ac_arg | sed -e 's/-YP,/-L/;s/:/ -L/g'`; do
              ac_exists=false
  for ac_i in $ac_cv_f77_libs; do
    if test x"$ac_j" = x"$ac_i"; then
      ac_exists=true
      break
    fi
  done

  if test x"$ac_exists" = xtrue; then
  :
else
  ac_arg="$ac_arg $ac_j"
                               ac_cv_f77_libs="$ac_cv_f77_libs $ac_j"
fi

          done
          ;;
        -[lLR]*)
            ac_exists=false
  for ac_i in $ac_cv_f77_libs; do
    if test x"$ac_arg" = x"$ac_i"; then
      ac_exists=true
      break
    fi
  done

  if test x"$ac_exists" = xtrue; then
  :
else
  ac_cv_f77_libs="$ac_cv_f77_libs $ac_arg"
fi

          ;;
          # Ignore everything else.
  esac
done
# restore positional arguments
set X $ac_save_positional; shift

# We only consider "LD_RUN_PATH" on Solaris systems.  If this is seen,
# then we insist that the "run path" must be an absolute path (i.e. it
# must begin with a "/").
case `(uname -sr) 2>/dev/null` in
   "SunOS 5"*)
      ac_ld_run_path=`echo $ac_f77_v_output |
                        sed -n 's,^.*LD_RUN_PATH *= *\(/[^ ]*\).*$,-R\1,p'`
      test "x$ac_ld_run_path" != x &&
        if test "$ac_compiler_gnu" = yes; then
  for ac_link_opt in $ac_ld_run_path; do
    ac_cv_f77_libs="$ac_cv_f77_libs -Xlinker $ac_link_opt"
  done
else
  ac_cv_f77_libs="$ac_cv_f77_libs $ac_ld_run_path"
fi
      ;;
esac
fi # test "x$[]_AC_LANG_PREFIX[]LIBS" = "x"

fi
echo "$as_me:$LINENO: result: $ac_cv_f77_libs" >&5
echo "${ECHO_T}$ac_cv_f77_libs" >&6
FLIBS="$ac_cv_f77_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

  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

echo "$as_me:$LINENO: checking for dummy main to link with Fortran libraries" >&5
echo $ECHO_N "checking for dummy main to link with Fortran libraries... $ECHO_C" >&6
if test "${ac_cv_f77_dummy_main+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  ac_f77_dm_save_LIBS=$LIBS
 LIBS="$LIBS $FLIBS"
 ac_fortran_dm_var=F77_DUMMY_MAIN
 ac_ext=c
ac_cpp='$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

 # First, try linking without a dummy main:
 cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */

#ifdef F77_DUMMY_MAIN

#  ifdef __cplusplus
     extern "C"
#  endif
   int F77_DUMMY_MAIN() { return 1; }

#endif
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 $ac_status); }; }; then
  ac_cv_fortran_dummy_main=none
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

ac_cv_fortran_dummy_main=unknown
fi
rm -f conftest.err conftest.$ac_objext \
      conftest$ac_exeext conftest.$ac_ext

 if test $ac_cv_fortran_dummy_main = unknown; then
   for ac_func in MAIN__ MAIN_ __main MAIN _MAIN __MAIN main_ main__ _main; do
     cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */
#define $ac_fortran_dm_var $ac_func
#ifdef F77_DUMMY_MAIN

#  ifdef __cplusplus
     extern "C"
#  endif
   int F77_DUMMY_MAIN() { return 1; }

#endif
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 $ac_status); }; }; then
  ac_cv_fortran_dummy_main=$ac_func; 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_exeext conftest.$ac_ext
   done
 fi
 ac_ext=f
ac_compile='$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
 ac_cv_f77_dummy_main=$ac_cv_fortran_dummy_main
 rm -f conftest*
 LIBS=$ac_f77_dm_save_LIBS

fi
echo "$as_me:$LINENO: result: $ac_cv_f77_dummy_main" >&5
echo "${ECHO_T}$ac_cv_f77_dummy_main" >&6
F77_DUMMY_MAIN=$ac_cv_f77_dummy_main
if test "$F77_DUMMY_MAIN" != unknown; then
  if test $F77_DUMMY_MAIN != none; then

cat >>confdefs.h <<_ACEOF
#define F77_DUMMY_MAIN $F77_DUMMY_MAIN
_ACEOF

  if test "x$ac_cv_fc_dummy_main" = "x$ac_cv_f77_dummy_main"; then

cat >>confdefs.h <<\_ACEOF
#define FC_DUMMY_MAIN_EQ_F77 1
_ACEOF

  fi
fi
else
  { { echo "$as_me:$LINENO: error: linking to Fortran libraries from C fails
See \`config.log' for more details." >&5
echo "$as_me: error: linking to Fortran libraries from C fails
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

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
echo "$as_me:$LINENO: checking for Fortran name-mangling scheme" >&5
echo $ECHO_N "checking for Fortran name-mangling scheme... $ECHO_C" >&6
if test "${ac_cv_f77_mangling+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  cat >conftest.$ac_ext <<_ACEOF
      subroutine foobar()
      return
      end
      subroutine foo_bar()
      return
      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 $ac_status); }; }; then
  mv conftest.$ac_objext cfortran_test.$ac_objext

  ac_save_LIBS=$LIBS
  LIBS="cfortran_test.$ac_objext $LIBS $FLIBS"

  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_success=no
  for ac_foobar in foobar FOOBAR; do
    for ac_underscore in "" "_"; do
      ac_func="$ac_foobar$ac_underscore"
      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 $ac_func ();
#ifdef F77_DUMMY_MAIN

#  ifdef __cplusplus
     extern "C"
#  endif
   int F77_DUMMY_MAIN() { return 1; }

#endif
int
main ()
{
$ac_func ();
  ;
  return 0;
}
_ACEOF
rm -f conftest.$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 $ac_status); }; }; then
  ac_success=yes; break 2
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

fi
rm -f conftest.err conftest.$ac_objext \
      conftest$ac_exeext conftest.$ac_ext
    done
  done
  ac_ext=f
ac_compile='$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 "$ac_success" = "yes"; then
     case $ac_foobar in
	foobar)
	   ac_case=lower
	   ac_foo_bar=foo_bar
	   ;;
	FOOBAR)
	   ac_case=upper
	   ac_foo_bar=FOO_BAR
	   ;;
     esac

     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_success_extra=no
     for ac_extra in "" "_"; do
	ac_func="$ac_foo_bar$ac_underscore$ac_extra"
	cat >conftest.$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 $ac_func ();
#ifdef F77_DUMMY_MAIN

#  ifdef __cplusplus
     extern "C"
#  endif
   int F77_DUMMY_MAIN() { return 1; }

#endif
int
main ()
{
$ac_func ();
  ;
  return 0;
}
_ACEOF
rm -f conftest.$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 $ac_status); }; }; then
  ac_success_extra=yes; break
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

fi
rm -f conftest.err conftest.$ac_objext \
      conftest$ac_exeext conftest.$ac_ext
     done
     ac_ext=f
ac_compile='$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 "$ac_success_extra" = "yes"; then
	ac_cv_f77_mangling="$ac_case case"
        if test -z "$ac_underscore"; then
           ac_cv_f77_mangling="$ac_cv_f77_mangling, no underscore"
	else
           ac_cv_f77_mangling="$ac_cv_f77_mangling, underscore"
        fi
        if test -z "$ac_extra"; then
           ac_cv_f77_mangling="$ac_cv_f77_mangling, no extra underscore"
	else
           ac_cv_f77_mangling="$ac_cv_f77_mangling, extra underscore"
        fi
      else
	ac_cv_f77_mangling="unknown"
      fi
  else
     ac_cv_f77_mangling="unknown"
  fi

  LIBS=$ac_save_LIBS
  rm -f cfortran_test* conftest*
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

{ { echo "$as_me:$LINENO: error: cannot compile a simple Fortran program
See \`config.log' for more details." >&5
echo "$as_me: error: cannot compile a simple Fortran program
See \`config.log' for more details." >&2;}
   { (exit 1); exit 1; }; }
fi
rm -f conftest.err conftest.$ac_objext conftest.$ac_ext

fi
echo "$as_me:$LINENO: result: $ac_cv_f77_mangling" >&5
echo "${ECHO_T}$ac_cv_f77_mangling" >&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

acx_blas_ok=no

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

fi;
case $with_blas in
	yes | "") ;;
	no) acx_blas_ok=disable ;;
	-* | */* | *.a | *.so | *.so.* | *.o) BLAS_LIBS="$with_blas" ;;
	*) BLAS_LIBS="-l$with_blas" ;;
esac

# Get fortran linker names of BLAS functions to check for.
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
case $ac_cv_f77_mangling in
  upper*) ac_val="SGEMM" ;;
  lower*) ac_val="sgemm" ;;
  *)      ac_val="unknown" ;;
esac
case $ac_cv_f77_mangling in *," underscore"*) ac_val="$ac_val"_ ;; esac

sgemm="$ac_val"

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=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
case $ac_cv_f77_mangling in
  upper*) ac_val="DGEMM" ;;
  lower*) ac_val="dgemm" ;;
  *)      ac_val="unknown" ;;
esac
case $ac_cv_f77_mangling in *," underscore"*) ac_val="$ac_val"_ ;; esac

dgemm="$ac_val"

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

acx_blas_save_LIBS="$LIBS"
LIBS="$LIBS $FLIBS"

# First, check BLAS_LIBS environment variable
if test $acx_blas_ok = no; then
if test "x$BLAS_LIBS" = x; then :; else
	save_LIBS="$LIBS"; LIBS="$BLAS_LIBS $LIBS"
	echo "$as_me:$LINENO: checking for $sgemm in $BLAS_LIBS" >&5
echo $ECHO_N "checking for $sgemm in $BLAS_LIBS... $ECHO_C" >&6
	cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */

/* 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 $sgemm ();
#ifdef F77_DUMMY_MAIN

#  ifdef __cplusplus
     extern "C"
#  endif
   int F77_DUMMY_MAIN() { return 1; }

#endif
int
main ()
{
$sgemm ();
  ;
  return 0;
}
_ACEOF
rm -f conftest.$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 $ac_status); }; }; then
  acx_blas_ok=yes
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

BLAS_LIBS=""
fi
rm -f conftest.err conftest.$ac_objext \
      conftest$ac_exeext conftest.$ac_ext
	echo "$as_me:$LINENO: result: $acx_blas_ok" >&5
echo "${ECHO_T}$acx_blas_ok" >&6
	LIBS="$save_LIBS"
fi
fi

# BLAS linked to by default?  (happens on some supercomputers)
if test $acx_blas_ok = no; then
	save_LIBS="$LIBS"; LIBS="$LIBS"
	as_ac_var=`echo "ac_cv_func_$sgemm" | $as_tr_sh`
echo "$as_me:$LINENO: checking for $sgemm" >&5
echo $ECHO_N "checking for $sgemm... $ECHO_C" >&6
if eval "test \"\${$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 $sgemm to an innocuous variant, in case <limits.h> declares $sgemm.
   For example, HP-UX 11i <limits.h> declares gettimeofday.  */
#define $sgemm innocuous_$sgemm

/* System header to define __stub macros and hopefully few prototypes,
    which can conflict with char $sgemm (); 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 $sgemm

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

#ifdef F77_DUMMY_MAIN

#  ifdef __cplusplus
     extern "C"
#  endif
   int F77_DUMMY_MAIN() { return 1; }

#endif
int
main ()
{
return f != $sgemm;
  ;
  return 0;
}
_ACEOF
rm -f conftest.$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
  acx_blas_ok=yes
fi

	LIBS="$save_LIBS"
fi

# BLAS in ATLAS library? (http://math-atlas.sourceforge.net/)
if test $acx_blas_ok = no; then
	echo "$as_me:$LINENO: checking for ATL_xerbla in -latlas" >&5
echo $ECHO_N "checking for ATL_xerbla in -latlas... $ECHO_C" >&6
if test "${ac_cv_lib_atlas_ATL_xerbla+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  ac_check_lib_save_LIBS=$LIBS
LIBS="-latlas  $LIBS"
cat >conftest.$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 ATL_xerbla ();
#ifdef F77_DUMMY_MAIN

#  ifdef __cplusplus
     extern "C"
#  endif
   int F77_DUMMY_MAIN() { return 1; }

#endif
int
main ()
{
ATL_xerbla ();
  ;
  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 $ac_status); }; }; then
  ac_cv_lib_atlas_ATL_xerbla=yes
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

ac_cv_lib_atlas_ATL_xerbla=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: $ac_cv_lib_atlas_ATL_xerbla" >&5
echo "${ECHO_T}$ac_cv_lib_atlas_ATL_xerbla" >&6
if test $ac_cv_lib_atlas_ATL_xerbla = yes; then
  as_ac_Lib=`echo "ac_cv_lib_f77blas_$sgemm" | $as_tr_sh`
echo "$as_me:$LINENO: checking for $sgemm in -lf77blas" >&5
echo $ECHO_N "checking for $sgemm in -lf77blas... $ECHO_C" >&6
if eval "test \"\${$as_ac_Lib+set}\" = set"; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  ac_check_lib_save_LIBS=$LIBS
LIBS="-lf77blas -latlas $LIBS"
cat >conftest.$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 $sgemm ();
#ifdef F77_DUMMY_MAIN

#  ifdef __cplusplus
     extern "C"
#  endif
   int F77_DUMMY_MAIN() { return 1; }

#endif
int
main ()
{
$sgemm ();
  ;
  return 0;
}
_ACEOF
rm -f conftest.$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_Lib=yes"
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

eval "$as_ac_Lib=no"
fi
rm -f conftest.err conftest.$ac_objext \
      conftest$ac_exeext conftest.$ac_ext
LIBS=$ac_check_lib_save_LIBS
fi
echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Lib'}'`" >&5
echo "${ECHO_T}`eval echo '${'$as_ac_Lib'}'`" >&6
if test `eval echo '${'$as_ac_Lib'}'` = yes; then
  echo "$as_me:$LINENO: checking for cblas_dgemm in -lcblas" >&5
echo $ECHO_N "checking for cblas_dgemm in -lcblas... $ECHO_C" >&6
if test "${ac_cv_lib_cblas_cblas_dgemm+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  ac_check_lib_save_LIBS=$LIBS
LIBS="-lcblas -lf77blas -latlas $LIBS"
cat >conftest.$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 cblas_dgemm ();
#ifdef F77_DUMMY_MAIN

#  ifdef __cplusplus
     extern "C"
#  endif
   int F77_DUMMY_MAIN() { return 1; }

#endif
int
main ()
{
cblas_dgemm ();
  ;
  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 $ac_status); }; }; then
  ac_cv_lib_cblas_cblas_dgemm=yes
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

ac_cv_lib_cblas_cblas_dgemm=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: $ac_cv_lib_cblas_cblas_dgemm" >&5
echo "${ECHO_T}$ac_cv_lib_cblas_cblas_dgemm" >&6
if test $ac_cv_lib_cblas_cblas_dgemm = yes; then
  acx_blas_ok=yes
			 BLAS_LIBS="-lcblas -lf77blas -latlas"
fi

fi

fi

fi

# BLAS in PhiPACK libraries? (requires generic BLAS lib, too)
if test $acx_blas_ok = no; then
	as_ac_Lib=`echo "ac_cv_lib_blas_$sgemm" | $as_tr_sh`
echo "$as_me:$LINENO: checking for $sgemm in -lblas" >&5
echo $ECHO_N "checking for $sgemm in -lblas... $ECHO_C" >&6
if eval "test \"\${$as_ac_Lib+set}\" = set"; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  ac_check_lib_save_LIBS=$LIBS
LIBS="-lblas  $LIBS"
cat >conftest.$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 $sgemm ();
#ifdef F77_DUMMY_MAIN

#  ifdef __cplusplus
     extern "C"
#  endif
   int F77_DUMMY_MAIN() { return 1; }

#endif
int
main ()
{
$sgemm ();
  ;
  return 0;
}
_ACEOF
rm -f conftest.$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_Lib=yes"
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

eval "$as_ac_Lib=no"
fi
rm -f conftest.err conftest.$ac_objext \
      conftest$ac_exeext conftest.$ac_ext
LIBS=$ac_check_lib_save_LIBS
fi
echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Lib'}'`" >&5
echo "${ECHO_T}`eval echo '${'$as_ac_Lib'}'`" >&6
if test `eval echo '${'$as_ac_Lib'}'` = yes; then
  as_ac_Lib=`echo "ac_cv_lib_dgemm_$dgemm" | $as_tr_sh`
echo "$as_me:$LINENO: checking for $dgemm in -ldgemm" >&5
echo $ECHO_N "checking for $dgemm in -ldgemm... $ECHO_C" >&6
if eval "test \"\${$as_ac_Lib+set}\" = set"; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  ac_check_lib_save_LIBS=$LIBS
LIBS="-ldgemm -lblas $LIBS"
cat >conftest.$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 $dgemm ();
#ifdef F77_DUMMY_MAIN

#  ifdef __cplusplus
     extern "C"
#  endif
   int F77_DUMMY_MAIN() { return 1; }

#endif
int
main ()
{
$dgemm ();
  ;
  return 0;
}
_ACEOF
rm -f conftest.$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_Lib=yes"
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

eval "$as_ac_Lib=no"
fi
rm -f conftest.err conftest.$ac_objext \
      conftest$ac_exeext conftest.$ac_ext
LIBS=$ac_check_lib_save_LIBS
fi
echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Lib'}'`" >&5
echo "${ECHO_T}`eval echo '${'$as_ac_Lib'}'`" >&6
if test `eval echo '${'$as_ac_Lib'}'` = yes; then
  as_ac_Lib=`echo "ac_cv_lib_sgemm_$sgemm" | $as_tr_sh`
echo "$as_me:$LINENO: checking for $sgemm in -lsgemm" >&5
echo $ECHO_N "checking for $sgemm in -lsgemm... $ECHO_C" >&6
if eval "test \"\${$as_ac_Lib+set}\" = set"; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  ac_check_lib_save_LIBS=$LIBS
LIBS="-lsgemm -lblas $LIBS"
cat >conftest.$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 $sgemm ();
#ifdef F77_DUMMY_MAIN

#  ifdef __cplusplus
     extern "C"
#  endif
   int F77_DUMMY_MAIN() { return 1; }

#endif
int
main ()
{
$sgemm ();
  ;
  return 0;
}
_ACEOF
rm -f conftest.$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_Lib=yes"
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

eval "$as_ac_Lib=no"
fi
rm -f conftest.err conftest.$ac_objext \
      conftest$ac_exeext conftest.$ac_ext
LIBS=$ac_check_lib_save_LIBS
fi
echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Lib'}'`" >&5
echo "${ECHO_T}`eval echo '${'$as_ac_Lib'}'`" >&6
if test `eval echo '${'$as_ac_Lib'}'` = yes; then
  acx_blas_ok=yes; BLAS_LIBS="-lsgemm -ldgemm -lblas"
fi

fi

fi

fi

# BLAS in Alpha CXML library?
if test $acx_blas_ok = no; then
	as_ac_Lib=`echo "ac_cv_lib_cxml_$sgemm" | $as_tr_sh`
echo "$as_me:$LINENO: checking for $sgemm in -lcxml" >&5
echo $ECHO_N "checking for $sgemm in -lcxml... $ECHO_C" >&6
if eval "test \"\${$as_ac_Lib+set}\" = set"; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  ac_check_lib_save_LIBS=$LIBS
LIBS="-lcxml  $LIBS"
cat >conftest.$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 $sgemm ();
#ifdef F77_DUMMY_MAIN

#  ifdef __cplusplus
     extern "C"
#  endif
   int F77_DUMMY_MAIN() { return 1; }

#endif
int
main ()
{
$sgemm ();
  ;
  return 0;
}
_ACEOF
rm -f conftest.$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_Lib=yes"
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

eval "$as_ac_Lib=no"
fi
rm -f conftest.err conftest.$ac_objext \
      conftest$ac_exeext conftest.$ac_ext
LIBS=$ac_check_lib_save_LIBS
fi
echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Lib'}'`" >&5
echo "${ECHO_T}`eval echo '${'$as_ac_Lib'}'`" >&6
if test `eval echo '${'$as_ac_Lib'}'` = yes; then
  acx_blas_ok=yes;BLAS_LIBS="-lcxml"
fi

fi

# BLAS in Alpha DXML library? (now called CXML, see above)
if test $acx_blas_ok = no; then
	as_ac_Lib=`echo "ac_cv_lib_dxml_$sgemm" | $as_tr_sh`
echo "$as_me:$LINENO: checking for $sgemm in -ldxml" >&5
echo $ECHO_N "checking for $sgemm in -ldxml... $ECHO_C" >&6
if eval "test \"\${$as_ac_Lib+set}\" = set"; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  ac_check_lib_save_LIBS=$LIBS
LIBS="-ldxml  $LIBS"
cat >conftest.$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 $sgemm ();
#ifdef F77_DUMMY_MAIN

#  ifdef __cplusplus
     extern "C"
#  endif
   int F77_DUMMY_MAIN() { return 1; }

#endif
int
main ()
{
$sgemm ();
  ;
  return 0;
}
_ACEOF
rm -f conftest.$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_Lib=yes"
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

eval "$as_ac_Lib=no"
fi
rm -f conftest.err conftest.$ac_objext \
      conftest$ac_exeext conftest.$ac_ext
LIBS=$ac_check_lib_save_LIBS
fi
echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Lib'}'`" >&5
echo "${ECHO_T}`eval echo '${'$as_ac_Lib'}'`" >&6
if test `eval echo '${'$as_ac_Lib'}'` = yes; then
  acx_blas_ok=yes;BLAS_LIBS="-ldxml"
fi

fi

# BLAS in Sun Performance library?
if test $acx_blas_ok = no; then
	if test "x$GCC" = xyes; then :; else # only works with Sun CC
		echo "$as_me:$LINENO: checking for acosp in -lsunmath" >&5
echo $ECHO_N "checking for acosp in -lsunmath... $ECHO_C" >&6
if test "${ac_cv_lib_sunmath_acosp+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  ac_check_lib_save_LIBS=$LIBS
LIBS="-lsunmath  $LIBS"
cat >conftest.$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 acosp ();
#ifdef F77_DUMMY_MAIN

#  ifdef __cplusplus
     extern "C"
#  endif
   int F77_DUMMY_MAIN() { return 1; }

#endif
int
main ()
{
acosp ();
  ;
  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 $ac_status); }; }; then
  ac_cv_lib_sunmath_acosp=yes
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

ac_cv_lib_sunmath_acosp=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: $ac_cv_lib_sunmath_acosp" >&5
echo "${ECHO_T}$ac_cv_lib_sunmath_acosp" >&6
if test $ac_cv_lib_sunmath_acosp = yes; then
  as_ac_Lib=`echo "ac_cv_lib_sunperf_$sgemm" | $as_tr_sh`
echo "$as_me:$LINENO: checking for $sgemm in -lsunperf" >&5
echo $ECHO_N "checking for $sgemm in -lsunperf... $ECHO_C" >&6
if eval "test \"\${$as_ac_Lib+set}\" = set"; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  ac_check_lib_save_LIBS=$LIBS
LIBS="-lsunperf -lsunmath $LIBS"
cat >conftest.$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 $sgemm ();
#ifdef F77_DUMMY_MAIN

#  ifdef __cplusplus
     extern "C"
#  endif
   int F77_DUMMY_MAIN() { return 1; }

#endif
int
main ()
{
$sgemm ();
  ;
  return 0;
}
_ACEOF
rm -f conftest.$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_Lib=yes"
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

eval "$as_ac_Lib=no"
fi
rm -f conftest.err conftest.$ac_objext \
      conftest$ac_exeext conftest.$ac_ext
LIBS=$ac_check_lib_save_LIBS
fi
echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Lib'}'`" >&5
echo "${ECHO_T}`eval echo '${'$as_ac_Lib'}'`" >&6
if test `eval echo '${'$as_ac_Lib'}'` = yes; then
  BLAS_LIBS="-xlic_lib=sunperf -lsunmath"
                                 acx_blas_ok=yes
fi

fi

	fi
fi

# BLAS in SCSL library?  (SGI/Cray Scientific Library)
if test $acx_blas_ok = no; then
	as_ac_Lib=`echo "ac_cv_lib_scs_$sgemm" | $as_tr_sh`
echo "$as_me:$LINENO: checking for $sgemm in -lscs" >&5
echo $ECHO_N "checking for $sgemm in -lscs... $ECHO_C" >&6
if eval "test \"\${$as_ac_Lib+set}\" = set"; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  ac_check_lib_save_LIBS=$LIBS
LIBS="-lscs  $LIBS"
cat >conftest.$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 $sgemm ();
#ifdef F77_DUMMY_MAIN

#  ifdef __cplusplus
     extern "C"
#  endif
   int F77_DUMMY_MAIN() { return 1; }

#endif
int
main ()
{
$sgemm ();
  ;
  return 0;
}
_ACEOF
rm -f conftest.$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_Lib=yes"
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

eval "$as_ac_Lib=no"
fi
rm -f conftest.err conftest.$ac_objext \
      conftest$ac_exeext conftest.$ac_ext
LIBS=$ac_check_lib_save_LIBS
fi
echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Lib'}'`" >&5
echo "${ECHO_T}`eval echo '${'$as_ac_Lib'}'`" >&6
if test `eval echo '${'$as_ac_Lib'}'` = yes; then
  acx_blas_ok=yes; BLAS_LIBS="-lscs"
fi

fi

# BLAS in SGIMATH library?
if test $acx_blas_ok = no; then
	as_ac_Lib=`echo "ac_cv_lib_complib.sgimath_$sgemm" | $as_tr_sh`
echo "$as_me:$LINENO: checking for $sgemm in -lcomplib.sgimath" >&5
echo $ECHO_N "checking for $sgemm in -lcomplib.sgimath... $ECHO_C" >&6
if eval "test \"\${$as_ac_Lib+set}\" = set"; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  ac_check_lib_save_LIBS=$LIBS
LIBS="-lcomplib.sgimath  $LIBS"
cat >conftest.$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 $sgemm ();
#ifdef F77_DUMMY_MAIN

#  ifdef __cplusplus
     extern "C"
#  endif
   int F77_DUMMY_MAIN() { return 1; }

#endif
int
main ()
{
$sgemm ();
  ;
  return 0;
}
_ACEOF
rm -f conftest.$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_Lib=yes"
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

eval "$as_ac_Lib=no"
fi
rm -f conftest.err conftest.$ac_objext \
      conftest$ac_exeext conftest.$ac_ext
LIBS=$ac_check_lib_save_LIBS
fi
echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Lib'}'`" >&5
echo "${ECHO_T}`eval echo '${'$as_ac_Lib'}'`" >&6
if test `eval echo '${'$as_ac_Lib'}'` = yes; then
  acx_blas_ok=yes; BLAS_LIBS="-lcomplib.sgimath"
fi

fi

# BLAS in IBM ESSL library? (requires generic BLAS lib, too)
if test $acx_blas_ok = no; then
	as_ac_Lib=`echo "ac_cv_lib_blas_$sgemm" | $as_tr_sh`
echo "$as_me:$LINENO: checking for $sgemm in -lblas" >&5
echo $ECHO_N "checking for $sgemm in -lblas... $ECHO_C" >&6
if eval "test \"\${$as_ac_Lib+set}\" = set"; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  ac_check_lib_save_LIBS=$LIBS
LIBS="-lblas  $LIBS"
cat >conftest.$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 $sgemm ();
#ifdef F77_DUMMY_MAIN

#  ifdef __cplusplus
     extern "C"
#  endif
   int F77_DUMMY_MAIN() { return 1; }

#endif
int
main ()
{
$sgemm ();
  ;
  return 0;
}
_ACEOF
rm -f conftest.$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_Lib=yes"
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

eval "$as_ac_Lib=no"
fi
rm -f conftest.err conftest.$ac_objext \
      conftest$ac_exeext conftest.$ac_ext
LIBS=$ac_check_lib_save_LIBS
fi
echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Lib'}'`" >&5
echo "${ECHO_T}`eval echo '${'$as_ac_Lib'}'`" >&6
if test `eval echo '${'$as_ac_Lib'}'` = yes; then
  as_ac_Lib=`echo "ac_cv_lib_essl_$sgemm" | $as_tr_sh`
echo "$as_me:$LINENO: checking for $sgemm in -lessl" >&5
echo $ECHO_N "checking for $sgemm in -lessl... $ECHO_C" >&6
if eval "test \"\${$as_ac_Lib+set}\" = set"; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  ac_check_lib_save_LIBS=$LIBS
LIBS="-lessl -lblas $FLIBS $LIBS"
cat >conftest.$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 $sgemm ();
#ifdef F77_DUMMY_MAIN

#  ifdef __cplusplus
     extern "C"
#  endif
   int F77_DUMMY_MAIN() { return 1; }

#endif
int
main ()
{
$sgemm ();
  ;
  return 0;
}
_ACEOF
rm -f conftest.$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_Lib=yes"
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

eval "$as_ac_Lib=no"
fi
rm -f conftest.err conftest.$ac_objext \
      conftest$ac_exeext conftest.$ac_ext
LIBS=$ac_check_lib_save_LIBS
fi
echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Lib'}'`" >&5
echo "${ECHO_T}`eval echo '${'$as_ac_Lib'}'`" >&6
if test `eval echo '${'$as_ac_Lib'}'` = yes; then
  acx_blas_ok=yes; BLAS_LIBS="-lessl -lblas"
fi

fi

fi

# Generic BLAS library?
if test $acx_blas_ok = no; then
	as_ac_Lib=`echo "ac_cv_lib_blas_$sgemm" | $as_tr_sh`
echo "$as_me:$LINENO: checking for $sgemm in -lblas" >&5
echo $ECHO_N "checking for $sgemm in -lblas... $ECHO_C" >&6
if eval "test \"\${$as_ac_Lib+set}\" = set"; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  ac_check_lib_save_LIBS=$LIBS
LIBS="-lblas  $LIBS"
cat >conftest.$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 $sgemm ();
#ifdef F77_DUMMY_MAIN

#  ifdef __cplusplus
     extern "C"
#  endif
   int F77_DUMMY_MAIN() { return 1; }

#endif
int
main ()
{
$sgemm ();
  ;
  return 0;
}
_ACEOF
rm -f conftest.$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_Lib=yes"
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

eval "$as_ac_Lib=no"
fi
rm -f conftest.err conftest.$ac_objext \
      conftest$ac_exeext conftest.$ac_ext
LIBS=$ac_check_lib_save_LIBS
fi
echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Lib'}'`" >&5
echo "${ECHO_T}`eval echo '${'$as_ac_Lib'}'`" >&6
if test `eval echo '${'$as_ac_Lib'}'` = yes; then
  acx_blas_ok=yes; BLAS_LIBS="-lblas"
fi

fi

LIBS="$acx_blas_save_LIBS"

# Finally, execute ACTION-IF-FOUND/ACTION-IF-NOT-FOUND:
if test x"$acx_blas_ok" = xyes; then

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

        :
else
        acx_blas_ok=no
        { echo "$as_me:$LINENO: WARNING: No BLAS --- either because it is disabled or could not be found" >&5
echo "$as_me: WARNING: No BLAS --- either because it is disabled or could not be found" >&2;}
fi

acx_lapack_ok=no

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

fi;
case $with_lapack in
        yes | "") ;;
        no) acx_lapack_ok=disable ;;
        -* | */* | *.a | *.so | *.so.* | *.o) LAPACK_LIBS="$with_lapack" ;;
        *) LAPACK_LIBS="-l$with_lapack" ;;
esac

# Get fortran linker name of LAPACK function to check for.
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
case $ac_cv_f77_mangling in
  upper*) ac_val="CHEEV" ;;
  lower*) ac_val="cheev" ;;
  *)      ac_val="unknown" ;;
esac
case $ac_cv_f77_mangling in *," underscore"*) ac_val="$ac_val"_ ;; esac

cheev="$ac_val"

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

# We cannot use LAPACK if BLAS is not found
if test "x$acx_blas_ok" = xyes; then :; else
        acx_lapack_ok=noblas
fi

# First, check LAPACK_LIBS environment variable
if test "x$LAPACK_LIBS" = x; then :; else
        save_LIBS="$LIBS"; LIBS="$LAPACK_LIBS $BLAS_LIBS $LIBS $FLIBS"
        echo "$as_me:$LINENO: checking for $cheev in $LAPACK_LIBS" >&5
echo $ECHO_N "checking for $cheev in $LAPACK_LIBS... $ECHO_C" >&6
        cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */

/* 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 $cheev ();
#ifdef F77_DUMMY_MAIN

#  ifdef __cplusplus
     extern "C"
#  endif
   int F77_DUMMY_MAIN() { return 1; }

#endif
int
main ()
{
$cheev ();
  ;
  return 0;
}
_ACEOF
rm -f conftest.$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 $ac_status); }; }; then
  acx_lapack_ok=yes
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

LAPACK_LIBS=""
fi
rm -f conftest.err conftest.$ac_objext \
      conftest$ac_exeext conftest.$ac_ext
        echo "$as_me:$LINENO: result: $acx_lapack_ok" >&5
echo "${ECHO_T}$acx_lapack_ok" >&6
        LIBS="$save_LIBS"
        if test acx_lapack_ok = no; then
                LAPACK_LIBS=""
        fi
fi

# LAPACK linked to by default?  (is sometimes included in BLAS lib)
if test $acx_lapack_ok = no; then
        save_LIBS="$LIBS"; LIBS="$LIBS $BLAS_LIBS $FLIBS"
        as_ac_var=`echo "ac_cv_func_$cheev" | $as_tr_sh`
echo "$as_me:$LINENO: checking for $cheev" >&5
echo $ECHO_N "checking for $cheev... $ECHO_C" >&6
if eval "test \"\${$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 $cheev to an innocuous variant, in case <limits.h> declares $cheev.
   For example, HP-UX 11i <limits.h> declares gettimeofday.  */
#define $cheev innocuous_$cheev

/* System header to define __stub macros and hopefully few prototypes,
    which can conflict with char $cheev (); 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 $cheev

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

#ifdef F77_DUMMY_MAIN

#  ifdef __cplusplus
     extern "C"
#  endif
   int F77_DUMMY_MAIN() { return 1; }

#endif
int
main ()
{
return f != $cheev;
  ;
  return 0;
}
_ACEOF
rm -f conftest.$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
  acx_lapack_ok=yes
fi

        LIBS="$save_LIBS"
fi

# Generic LAPACK library?
for lapack in lapack lapack_rs6k; do
        if test $acx_lapack_ok = no; then
                save_LIBS="$LIBS"; LIBS="$BLAS_LIBS $LIBS"
                as_ac_Lib=`echo "ac_cv_lib_$lapack''_$cheev" | $as_tr_sh`
echo "$as_me:$LINENO: checking for $cheev in -l$lapack" >&5
echo $ECHO_N "checking for $cheev in -l$lapack... $ECHO_C" >&6
if eval "test \"\${$as_ac_Lib+set}\" = set"; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  ac_check_lib_save_LIBS=$LIBS
LIBS="-l$lapack $FLIBS $LIBS"
cat >conftest.$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 $cheev ();
#ifdef F77_DUMMY_MAIN

#  ifdef __cplusplus
     extern "C"
#  endif
   int F77_DUMMY_MAIN() { return 1; }

#endif
int
main ()
{
$cheev ();
  ;
  return 0;
}
_ACEOF
rm -f conftest.$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_Lib=yes"
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

eval "$as_ac_Lib=no"
fi
rm -f conftest.err conftest.$ac_objext \
      conftest$ac_exeext conftest.$ac_ext
LIBS=$ac_check_lib_save_LIBS
fi
echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Lib'}'`" >&5
echo "${ECHO_T}`eval echo '${'$as_ac_Lib'}'`" >&6
if test `eval echo '${'$as_ac_Lib'}'` = yes; then
  acx_lapack_ok=yes; LAPACK_LIBS="-l$lapack"
fi

                LIBS="$save_LIBS"
        fi
done

# Finally, execute ACTION-IF-FOUND/ACTION-IF-NOT-FOUND:
if test x"$acx_lapack_ok" = xyes; then

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

        :
else
        acx_lapack_ok=no
        { echo "$as_me:$LINENO: WARNING: No LAPACK --- either because it is disabled or could not be found" >&5
echo "$as_me: WARNING: No LAPACK --- either because it is disabled or could not be found" >&2;}
fi

  # Define F77_FUNC - used for correctly munging Fortran function calls
  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

case $ac_cv_f77_mangling in
  "lower case, no underscore, no extra underscore")
          cat >>confdefs.h <<\_ACEOF
#define F77_FUNC(name,NAME) name
_ACEOF

          cat >>confdefs.h <<\_ACEOF
#define F77_FUNC_(name,NAME) name
_ACEOF
 ;;
  "lower case, no underscore, extra underscore")
          cat >>confdefs.h <<\_ACEOF
#define F77_FUNC(name,NAME) name
_ACEOF

          cat >>confdefs.h <<\_ACEOF
#define F77_FUNC_(name,NAME) name ## _
_ACEOF
 ;;
  "lower case, underscore, no extra underscore")
          cat >>confdefs.h <<\_ACEOF
#define F77_FUNC(name,NAME) name ## _
_ACEOF

          cat >>confdefs.h <<\_ACEOF
#define F77_FUNC_(name,NAME) name ## _
_ACEOF
 ;;
  "lower case, underscore, extra underscore")
          cat >>confdefs.h <<\_ACEOF
#define F77_FUNC(name,NAME) name ## _
_ACEOF

          cat >>confdefs.h <<\_ACEOF
#define F77_FUNC_(name,NAME) name ## __
_ACEOF
 ;;
  "upper case, no underscore, no extra underscore")
          cat >>confdefs.h <<\_ACEOF
#define F77_FUNC(name,NAME) NAME
_ACEOF

          cat >>confdefs.h <<\_ACEOF
#define F77_FUNC_(name,NAME) NAME
_ACEOF
 ;;
  "upper case, no underscore, extra underscore")
          cat >>confdefs.h <<\_ACEOF
#define F77_FUNC(name,NAME) NAME
_ACEOF

          cat >>confdefs.h <<\_ACEOF
#define F77_FUNC_(name,NAME) NAME ## _
_ACEOF
 ;;
  "upper case, underscore, no extra underscore")
          cat >>confdefs.h <<\_ACEOF
#define F77_FUNC(name,NAME) NAME ## _
_ACEOF

          cat >>confdefs.h <<\_ACEOF
#define F77_FUNC_(name,NAME) NAME ## _
_ACEOF
 ;;
  "upper case, underscore, extra underscore")
          cat >>confdefs.h <<\_ACEOF
#define F77_FUNC(name,NAME) NAME ## _
_ACEOF

          cat >>confdefs.h <<\_ACEOF
#define F77_FUNC_(name,NAME) NAME ## __
_ACEOF
 ;;
  *)
          { echo "$as_me:$LINENO: WARNING: unknown Fortran name-mangling scheme" >&5
echo "$as_me: WARNING: unknown Fortran name-mangling scheme" >&2;}
          ;;
esac

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

acx_npsol_ok=no

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

fi;
case $with_npsol in
        yes | "") ;;
        no) acx_npsol_ok=disable ;;
        *) NPSOL_LIBS="-L$with_npsol -lnpsol" ;;
esac

# Get fortran linker name of NPSOL function to check for.
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
case $ac_cv_f77_mangling in
  upper*) ac_val="NPSOL" ;;
  lower*) ac_val="npsol" ;;
  *)      ac_val="unknown" ;;
esac
case $ac_cv_f77_mangling in *," underscore"*) ac_val="$ac_val"_ ;; esac

npsol="$ac_val"

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

# First, check NPSOL_LIBS environment variable
if test "x$NPSOL_LIBS" = x; then :; else
        save_LIBS="$LIBS"; LIBS="$NPSOL_LIBS $LIBS $FLIBS"
        echo "$as_me:$LINENO: checking for $npsol in $NPSOL_LIBS" >&5
echo $ECHO_N "checking for $npsol in $NPSOL_LIBS... $ECHO_C" >&6
        cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */

/* 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 $npsol ();
#ifdef F77_DUMMY_MAIN

#  ifdef __cplusplus
     extern "C"
#  endif
   int F77_DUMMY_MAIN() { return 1; }

#endif
int
main ()
{
$npsol ();
  ;
  return 0;
}
_ACEOF
rm -f conftest.$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 $ac_status); }; }; then
  acx_npsol_ok=yes
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

NPSOL_LIBS=""
fi
rm -f conftest.err conftest.$ac_objext \
      conftest$ac_exeext conftest.$ac_ext
        echo "$as_me:$LINENO: result: $acx_npsol_ok" >&5
echo "${ECHO_T}$acx_npsol_ok" >&6
        LIBS="$save_LIBS"
        if test acx_npsol_ok = no; then
                NPSOL_LIBS=""
        fi
fi

# NPSOL linked to by default?
if test $acx_npsol_ok = no; then
        save_LIBS="$LIBS"; LIBS="$LIBS $FLIBS"
        as_ac_var=`echo "ac_cv_func_$npsol" | $as_tr_sh`
echo "$as_me:$LINENO: checking for $npsol" >&5
echo $ECHO_N "checking for $npsol... $ECHO_C" >&6
if eval "test \"\${$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 $npsol to an innocuous variant, in case <limits.h> declares $npsol.
   For example, HP-UX 11i <limits.h> declares gettimeofday.  */
#define $npsol innocuous_$npsol

/* System header to define __stub macros and hopefully few prototypes,
    which can conflict with char $npsol (); 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 $npsol

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

#ifdef F77_DUMMY_MAIN

#  ifdef __cplusplus
     extern "C"
#  endif
   int F77_DUMMY_MAIN() { return 1; }

#endif
int
main ()
{
return f != $npsol;
  ;
  return 0;
}
_ACEOF
rm -f conftest.$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
  acx_npsol_ok=yes
fi

        LIBS="$save_LIBS"
fi

# Generic NPSOL library?
for npsol in npsol npsol_rs6k; do
        if test $acx_npsol_ok = no; then
                save_LIBS="$LIBS"; LIBS="$LIBS"
                as_ac_Lib=`echo "ac_cv_lib_$npsol''_$npsol" | $as_tr_sh`
echo "$as_me:$LINENO: checking for $npsol in -l$npsol" >&5
echo $ECHO_N "checking for $npsol in -l$npsol... $ECHO_C" >&6
if eval "test \"\${$as_ac_Lib+set}\" = set"; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  ac_check_lib_save_LIBS=$LIBS
LIBS="-l$npsol $FLIBS $LIBS"
cat >conftest.$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 $npsol ();
#ifdef F77_DUMMY_MAIN

#  ifdef __cplusplus
     extern "C"
#  endif
   int F77_DUMMY_MAIN() { return 1; }

#endif
int
main ()
{
$npsol ();
  ;
  return 0;
}
_ACEOF
rm -f conftest.$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_Lib=yes"
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

eval "$as_ac_Lib=no"
fi
rm -f conftest.err conftest.$ac_objext \
      conftest$ac_exeext conftest.$ac_ext
LIBS=$ac_check_lib_save_LIBS
fi
echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Lib'}'`" >&5
echo "${ECHO_T}`eval echo '${'$as_ac_Lib'}'`" >&6
if test `eval echo '${'$as_ac_Lib'}'` = yes; then
  acx_npsol_ok=yes; NPSOL_LIBS="-l$npsol"
fi

                LIBS="$save_LIBS"
        fi
done

# Finally, execute ACTION-IF-FOUND/ACTION-IF-NOT-FOUND:
if test x"$acx_npsol_ok" = xyes; then

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

        :
else
        acx_npsol_ok=no
        { echo "$as_me:$LINENO: WARNING: No NPSOL --- either because it is disabled or could not be found" >&5
echo "$as_me: WARNING: No NPSOL --- either because it is disabled or could not be found" >&2;}
fi

else
  BLAS_LIBS=""
  acx_blas_ok=no

  LAPACK_LIBS=""
  acx_lapack_ok=no

  NPSOL_LIBS=""
  acx_npsol_ok=no

fi

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

fi;

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

fi;

case $with_cplex_incdir in
        yes | "" | no) ;;
        *) CPLEX_INCLUDE_DIR="$with_cplex_incdir" ;;
esac
case $with_cplex_lib in
        yes | "" | no) ;;
        *) CPLEX_LIB="$with_cplex_lib" ;;
esac

##
## TODO:
## Find the name of a function that always exists in a cplex library,
## and try to link a simple program using that function here.
##
## AC_MSG_CHECKING(for valid CPLEX library)
## AC_MSG_RESULT(yes)
##

if test "X${CPLEX_LIB}" = "X" ; then
  CPLEX_INCLUDE_DIR=""
  CPLEX_LIB=""

if false; then
  BUILD_CPLEX_TRUE=
  BUILD_CPLEX_FALSE='#'
else
  BUILD_CPLEX_TRUE='#'
  BUILD_CPLEX_FALSE=
fi

else
  { echo "$as_me:$LINENO: WARNING: Proceeding to configure with $CPLEX_LIBS but we don't know if it's valid." >&5
echo "$as_me: WARNING: Proceeding to configure with $CPLEX_LIBS but we don't know if it's valid." >&2;}

if true; then
  BUILD_CPLEX_TRUE=
  BUILD_CPLEX_FALSE='#'
else
  BUILD_CPLEX_TRUE='#'
  BUILD_CPLEX_FALSE=
fi

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

fi

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
###############################################################
# Validate MPI builds

if false; then
  BUILD_MPI_TRUE=
  BUILD_MPI_FALSE='#'
else
  BUILD_MPI_TRUE='#'
  BUILD_MPI_FALSE=
fi

if test $use_ac_cv_env = no ; then

  if test "X$ENABLE_MPI" = "Xyes" ; then
  #
  # Try compiling with MPI, and set BUILD_MPI to true on success.
  #

if test "X${ENABLE_MPI}" = "Xyes"; then

  if test -n "${MPI_DIR}" && test -z "${MPI_INC}"; then
    MPI_INC="${MPI_DIR}/include"
  fi

  if test X = Xsubpackage ; then

cat >>confdefs.h <<\_ACEOF
#define HAVE_MPI
_ACEOF

  else
    if test "X${MPI_CXX}" = "Xnone" || test "X${MPI_CC}" = "Xnone" ; then

if test -z "-I${MPI_INC}" || test "X-I${MPI_INC}" = "Xnotset" ; then : ; else
  using_acro_special=yes
  if test -z "$CPPFLAGS" ; then
    CPPFLAGS="-I${MPI_INC}"
  else
    CPPFLAGS="-I${MPI_INC} $CPPFLAGS"
  fi
fi

    fi

    if test -n "${MPI_CPPFLAGS}" ; then

if test -z "${MPI_CPPFLAGS}" || test "X${MPI_CPPFLAGS}" = "Xnotset" ; then : ; else
  using_acro_special=yes
  if test -z "$CPPFLAGS" ; then
    CPPFLAGS="${MPI_CPPFLAGS}"
  else
    CPPFLAGS="${MPI_CPPFLAGS} $CPPFLAGS"
  fi
fi

    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 whether we can preprocess mpi.h" >&5
echo $ECHO_N "checking whether we can preprocess mpi.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 "mpi.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

      echo "$as_me:$LINENO: result: yes" >&5
echo "${ECHO_T}yes" >&6

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

      echo "$as_me:$LINENO: result: no" >&5
echo "${ECHO_T}no" >&6
      echo "---"
      echo "Cannot find header file mpi.h."
      echo "Either compile without mpi, or view the mpi options with \"configure --help\"."
      echo "---"
      { { echo "$as_me:$LINENO: error: cannot find mpi.h" >&5
echo "$as_me: error: cannot find mpi.h" >&2;}
   { (exit 1); exit 1; }; }

fi
rm -f conftest.err conftest.$ac_ext

    echo "$as_me:$LINENO: checking whether we can compile mpi.h" >&5
echo $ECHO_N "checking whether we can compile mpi.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 "mpi.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_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

      echo "$as_me:$LINENO: result: yes" >&5
echo "${ECHO_T}yes" >&6

cat >>confdefs.h <<\_ACEOF
#define HAVE_MPI
_ACEOF

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

      echo "$as_me:$LINENO: result: no" >&5
echo "${ECHO_T}no" >&6
      echo "---"
      echo "mpi.h has compile errors"
      echo "View the mpi options with \"configure --help\", and provide a valid MPI."
      echo "---"
      { { echo "$as_me:$LINENO: error: invalid mpi.h" >&5
echo "$as_me: error: invalid mpi.h" >&2;}
   { (exit 1); exit 1; }; }

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

if true; then
  BUILD_MPI_TRUE=
  BUILD_MPI_FALSE='#'
else
  BUILD_MPI_TRUE='#'
  BUILD_MPI_FALSE=
fi

  acro_cv_enable_mpi=yes

if test -z "-DMPICH_IGNORE_CXX_SEEK" || test "X-DMPICH_IGNORE_CXX_SEEK" = "Xnotset" ; then : ; else
  using_acro_special=yes
  if test -z "$CPPFLAGS" ; then
    CPPFLAGS="-DMPICH_IGNORE_CXX_SEEK"
  else
    CPPFLAGS="-DMPICH_IGNORE_CXX_SEEK $CPPFLAGS"
  fi
fi

else

if false; then
  BUILD_MPI_TRUE=
  BUILD_MPI_FALSE='#'
else
  BUILD_MPI_TRUE='#'
  BUILD_MPI_FALSE=
fi

  acro_cv_enable_mpi=no

fi

if test "X${ENABLE_MPI}" = "Xyes"; then
  if test "X${ENABLE_TESTS}" = "Xyes" || test "X${ENABLE_EXECUTABLES}" = "Xyes"; then

    if test -n "${MPI_DIR}" && test -z "${MPI_LIBDIR}"; then
      MPI_LIBDIR="${MPI_DIR}/lib"
    fi

    if test -z "${MPI_LIBS}" && test -n "${MPI_LIBDIR}"; then
      MPI_LIBS="-lmpi"
    fi

    if test X = Xsubpackage ; then :; else
      if test -n "${MPI_LDFLAGS}" ; then

if test -z "${MPI_LDFLAGS}" || test "X${MPI_LDFLAGS}" = "Xnotset" ; then : ; else
  using_acro_special=yes
  if test -z "$LDFLAGS" ; then
    LDFLAGS="${MPI_LDFLAGS}"
  else
    LDFLAGS="${MPI_LDFLAGS} $LDFLAGS"
  fi
fi

      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 whether MPI will link using C++ compiler" >&5
echo $ECHO_N "checking whether MPI will link using C++ compiler... $ECHO_C" >&6

      if test "X${MPI_CXX}" = "Xnone" || test "X${MPI_CC}" = "Xnone" ; then

if test -z "${MPI_LIBS}" || test "X${MPI_LIBS}" = "Xnotset" ; then : ; else
  using_acro_special=yes
  if test -z "$LIBS" ; then
    LIBS="${MPI_LIBS}"
  else
    LIBS="${MPI_LIBS} $LIBS"
  fi
fi

if test -z "-L${MPI_LIBDIR}" || test "X-L${MPI_LIBDIR}" = "Xnotset" ; then : ; else
  using_acro_special=yes
  if test -z "$LDFLAGS" ; then
    LDFLAGS="-L${MPI_LIBDIR}"
  else
    LDFLAGS="-L${MPI_LIBDIR} $LDFLAGS"
  fi
fi

      fi

      cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */
#include <mpi.h>
#ifdef F77_DUMMY_MAIN

#  ifdef __cplusplus
     extern "C"
#  endif
   int F77_DUMMY_MAIN() { return 1; }

#endif
int
main ()
{
int c; char** v; MPI_Init(&c,&v);
  ;
  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 $ac_status); }; }; then
  echo "$as_me:$LINENO: result: yes" >&5
echo "${ECHO_T}yes" >&6
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

echo "$as_me:$LINENO: result: no" >&5
echo "${ECHO_T}no" >&6
       echo "-----"
       echo "Cannot link simple MPI program."
       echo "Either compile without mpi,"
       echo "or view the mpi options with \"configure --help\" and re-configure."
       echo "-----"
       { { echo "$as_me:$LINENO: error: MPI cannot link" >&5
echo "$as_me: error: MPI cannot link" >&2;}
   { (exit 1); exit 1; }; }

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

  #
  # Add this flag so UTILIB knows we are using MPI.  UTILIB will
  # skip processing of MPI options because the result is already
  # in standard GNU compile environment variables by the time
  # we get to configure UTILIB.  (use_ac_cv_env will be "yes")
  #
    ac_configure_args="ACRO_USING_MPI=yes $ac_configure_args"
  fi
else
  if test "X$acro_cv_with_mpi_set" = "Xyes" ; then
#
#   We're here if we are configuring from cache variables, and
#   "--with-mpi*=" options were specified previously.  TRILINOS and
#   APPSPACK need the options.  All MPI projects need HAVE_MPI, BUILD_MPI.
#

if true; then
  BUILD_MPI_TRUE=
  BUILD_MPI_FALSE='#'
else
  BUILD_MPI_TRUE='#'
  BUILD_MPI_FALSE=
fi

cat >>confdefs.h <<\_ACEOF
#define HAVE_MPI
_ACEOF

  fi
fi

###############################################################
# checks for typedefs, structures and compiler behavior

echo "$as_me:$LINENO: checking for size_t" >&5
echo $ECHO_N "checking for size_t... $ECHO_C" >&6
if test "${ac_cv_type_size_t+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
#ifdef F77_DUMMY_MAIN

#  ifdef __cplusplus
     extern "C"
#  endif
   int F77_DUMMY_MAIN() { return 1; }

#endif
int
main ()
{
if ((size_t *) 0)
  return 0;
if (sizeof (size_t))
  return 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_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 $ac_status); }; }; then
  ac_cv_type_size_t=yes
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

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

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

fi

if test "X${ac_cv_type_size}" = "Xyes" ; then

if true; then
  HAVE_SIZE_T_TRUE=
  HAVE_SIZE_T_FALSE='#'
else
  HAVE_SIZE_T_TRUE='#'
  HAVE_SIZE_T_FALSE=
fi

else

if false; then
  HAVE_SIZE_T_TRUE=
  HAVE_SIZE_T_FALSE='#'
else
  HAVE_SIZE_T_TRUE='#'
  HAVE_SIZE_T_FALSE=
fi

fi

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

###############################################################
# checks for compiler behavior
#
# AC_CXX_* are checks for C++ behavior

# Defines HAVE_NAMESPACES if we can use them
#   TODO - find out if the means std namespace only, or any namespace
#          is it possible we can declare namespaces, but there's no std?
#          Modifying sources to use HAVE_NAMESPACES is not complete
echo "$as_me:$LINENO: checking whether the compiler implements namespaces" >&5
echo $ECHO_N "checking whether the compiler implements namespaces... $ECHO_C" >&6
if test "${ac_cv_cxx_namespaces+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else

 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.  */
namespace Outer { namespace Inner { int i = 0; }}
#ifdef F77_DUMMY_MAIN

#  ifdef __cplusplus
     extern "C"
#  endif
   int F77_DUMMY_MAIN() { return 1; }

#endif
int
main ()
{
using namespace Outer::Inner; return 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 $ac_status); }; }; then
  ac_cv_cxx_namespaces=yes
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

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

cat >>confdefs.h <<\_ACEOF
#define HAVE_NAMESPACES
_ACEOF

fi

if test X${ac_cv_cxx_namespaces} = Xyes ; then

if true; then
  HAVE_NAMESPACES_TRUE=
  HAVE_NAMESPACES_FALSE='#'
else
  HAVE_NAMESPACES_TRUE='#'
  HAVE_NAMESPACES_FALSE=
fi

else

if false; then
  HAVE_NAMESPACES_TRUE=
  HAVE_NAMESPACES_FALSE='#'
else
  HAVE_NAMESPACES_TRUE='#'
  HAVE_NAMESPACES_FALSE=
fi

fi

# WEH - turned off because these are not portable
# Defines HAVE_TEMPLATES_AS_TEMPLATE_ARGUMENTS if we can pass a template
# argument in for a template parameter
#AC_CXX_TEMPLATES_AS_TEMPLATE_ARGUMENTS

# Defines HAVE_EXCEPTIONS if we can use throw/catch
echo "$as_me:$LINENO: checking whether the compiler supports exceptions" >&5
echo $ECHO_N "checking whether the compiler supports exceptions... $ECHO_C" >&6
if test "${ac_cv_cxx_exceptions+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else

 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.  */

#ifdef F77_DUMMY_MAIN

#  ifdef __cplusplus
     extern "C"
#  endif
   int F77_DUMMY_MAIN() { return 1; }

#endif
int
main ()
{
try { throw  1; } catch (int i) { return 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 $ac_status); }; }; then
  ac_cv_cxx_exceptions=yes
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

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

cat >>confdefs.h <<\_ACEOF
#define HAVE_EXCEPTIONS
_ACEOF

fi

# Defines HAVE_STD if we can include ISO C++ headers
# (iostream, map, iomanip and cmath)
echo "$as_me:$LINENO: checking whether the compiler supports ISO C++ standard library" >&5
echo $ECHO_N "checking whether the compiler supports ISO C++ standard library... $ECHO_C" >&6
if test "${ac_cv_cxx_have_std+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else

 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.  */
#include <iostream>
#include <map>
#include <iomanip>
#include <cmath>
#ifdef HAVE_NAMESPACES
using namespace std;
#endif
#ifdef F77_DUMMY_MAIN

#  ifdef __cplusplus
     extern "C"
#  endif
   int F77_DUMMY_MAIN() { return 1; }

#endif
int
main ()
{
return 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_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 $ac_status); }; }; then
  ac_cv_cxx_have_std=yes
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

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

cat >>confdefs.h <<\_ACEOF
#define HAVE_STD
_ACEOF

fi

if test X${ac_cv_cxx_have_std} = Xyes ; then

if true; then
  HAVE_ANSI_CPP_HEADERS_TRUE=
  HAVE_ANSI_CPP_HEADERS_FALSE='#'
else
  HAVE_ANSI_CPP_HEADERS_TRUE='#'
  HAVE_ANSI_CPP_HEADERS_FALSE=
fi

else

if false; then
  HAVE_ANSI_CPP_HEADERS_TRUE=
  HAVE_ANSI_CPP_HEADERS_FALSE='#'
else
  HAVE_ANSI_CPP_HEADERS_TRUE='#'
  HAVE_ANSI_CPP_HEADERS_FALSE=
fi

fi

# Define HAVE_SSTREAM if we have stringstreams
echo "$as_me:$LINENO: checking whether the compiler has stringstream" >&5
echo $ECHO_N "checking whether the compiler has stringstream... $ECHO_C" >&6
if test "${ac_cv_cxx_have_sstream+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else

 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.  */
#include <sstream>
#ifdef HAVE_NAMESPACES
using namespace std;
#endif
#ifdef F77_DUMMY_MAIN

#  ifdef __cplusplus
     extern "C"
#  endif
   int F77_DUMMY_MAIN() { return 1; }

#endif
int
main ()
{
stringstream message; message << "Hello"; return 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_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 $ac_status); }; }; then
  ac_cv_cxx_have_sstream=yes
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

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

cat >>confdefs.h <<\_ACEOF
#define HAVE_SSTREAM
_ACEOF

fi

# Define HAVE_EXPLICIT if we can use the explicit keyword
echo "$as_me:$LINENO: checking whether the compiler supports the explicit keyword" >&5
echo $ECHO_N "checking whether the compiler supports the explicit keyword... $ECHO_C" >&6
if test "${ac_cv_cxx_explicit+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else

 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.  */
class A{public:explicit A(double){}};
#ifdef F77_DUMMY_MAIN

#  ifdef __cplusplus
     extern "C"
#  endif
   int F77_DUMMY_MAIN() { return 1; }

#endif
int
main ()
{
double c = 5.0;A x(c);return 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_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 $ac_status); }; }; then
  ac_cv_cxx_explicit=yes
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

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

cat >>confdefs.h <<\_ACEOF
#define HAVE_EXPLICIT
_ACEOF

fi

# Define HAVE_MEMBER_TEMPLATES if class member functions can be templated
echo "$as_me:$LINENO: checking whether the compiler supports member templates" >&5
echo $ECHO_N "checking whether the compiler supports member templates... $ECHO_C" >&6
if test "${ac_cv_cxx_member_templates+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else

 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.  */

template<class T, int N> class A
{ public:
  template<int N2> A<T,N> operator=(const A<T,N2>& z) { return A<T,N>(); }
};
#ifdef F77_DUMMY_MAIN

#  ifdef __cplusplus
     extern "C"
#  endif
   int F77_DUMMY_MAIN() { return 1; }

#endif
int
main ()
{
A<double,4> x; A<double,7> y; x = y; return 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_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 $ac_status); }; }; then
  ac_cv_cxx_member_templates=yes
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

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

cat >>confdefs.h <<\_ACEOF
#define HAVE_MEMBER_TEMPLATES
_ACEOF

fi

echo "$as_me:$LINENO: checking whether the compiler has stringstream" >&5
echo $ECHO_N "checking whether the compiler has stringstream... $ECHO_C" >&6
if test "${ac_cv_cxx_have_sstream+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else

 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.  */
#include <sstream>
#ifdef HAVE_NAMESPACES
using namespace std;
#endif
#ifdef F77_DUMMY_MAIN

#  ifdef __cplusplus
     extern "C"
#  endif
   int F77_DUMMY_MAIN() { return 1; }

#endif
int
main ()
{
stringstream message; message << "Hello"; return 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_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 $ac_status); }; }; then
  ac_cv_cxx_have_sstream=yes
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

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

cat >>confdefs.h <<\_ACEOF
#define HAVE_SSTREAM
_ACEOF

fi

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

###############################################################
# Platform-specific C++ compiler settings

case "$ac_cv_cxx_compiler_vendor" in
    gnu)
        echo "$as_me:$LINENO: checking CXXFLAGS for gcc -fpermissive" >&5
echo $ECHO_N "checking CXXFLAGS for gcc -fpermissive... $ECHO_C" >&6
if test "${ac_cv_cxxflags_gcc_option__fpermissive+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  ac_cv_cxxflags_gcc_option__fpermissive="no, unknown"

 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

 ac_save_CXXFLAGS="$CXXFLAGS"
for ac_arg in "-pedantic  % -fpermissive"     #
do CXXFLAGS="$ac_save_CXXFLAGS "`echo $ac_arg | sed -e 's,%%.*,,' -e 's,%,,'`
   cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */

#ifdef F77_DUMMY_MAIN

#  ifdef __cplusplus
     extern "C"
#  endif
   int F77_DUMMY_MAIN() { return 1; }

#endif
int
main ()
{
return 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_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_cxxflags_gcc_option__fpermissive=`echo $ac_arg | sed -e 's,.*% *,,'` ; break
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

fi
rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
done
 CXXFLAGS="$ac_save_CXXFLAGS"
 ac_ext=cc
ac_cpp='$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

fi
echo "$as_me:$LINENO: result: $ac_cv_cxxflags_gcc_option__fpermissive" >&5
echo "${ECHO_T}$ac_cv_cxxflags_gcc_option__fpermissive" >&6
case ".$ac_cv_cxxflags_gcc_option__fpermissive" in
     .ok|.ok,*)  ;;
   .|.no|.no,*)  ;;
   *)
   if echo " $CXXFLAGS " | grep " $ac_cv_cxxflags_gcc_option__fpermissive " 2>&1 >/dev/null
   then { (echo "$as_me:$LINENO: : CXXFLAGS does contain \$ac_cv_cxxflags_gcc_option__fpermissive") >&5
  (: CXXFLAGS does contain $ac_cv_cxxflags_gcc_option__fpermissive) 2>&5
  ac_status=$?
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); }
   else { (echo "$as_me:$LINENO: : CXXFLAGS=\"\$CXXFLAGS \$ac_cv_cxxflags_gcc_option__fpermissive\"") >&5
  (: CXXFLAGS="$CXXFLAGS $ac_cv_cxxflags_gcc_option__fpermissive") 2>&5
  ac_status=$?
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); }
                      CXXFLAGS="$CXXFLAGS $ac_cv_cxxflags_gcc_option__fpermissive"
   fi
 ;;
esac

    ;;
    compaq)
        echo "$as_me:$LINENO: checking CXXFLAGS for osf/cc -tlocal -distinguish_nested_enums" >&5
echo $ECHO_N "checking CXXFLAGS for osf/cc -tlocal -distinguish_nested_enums... $ECHO_C" >&6
if test "${ac_cv_cxxflags_osf_option__tlocal__distinguish_nested_enums+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  ac_cv_cxxflags_osf_option__tlocal__distinguish_nested_enums="no, unknown"

 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

 ac_save_CXXFLAGS="$CXXFLAGS"
for ac_arg in "-verbose -w0 -std1 % -tlocal -distinguish_nested_enums"        #
do CXXFLAGS="$ac_save_CXXFLAGS "`echo $ac_arg | sed -e 's,%%.*,,' -e 's,%,,'`
   cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */

#ifdef F77_DUMMY_MAIN

#  ifdef __cplusplus
     extern "C"
#  endif
   int F77_DUMMY_MAIN() { return 1; }

#endif
int
main ()
{
return 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_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_cxxflags_osf_option__tlocal__distinguish_nested_enums=`echo $ac_arg | sed -e 's,.*% *,,'` ; break
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

fi
rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
done
 CXXFLAGS="$ac_save_CXXFLAGS"
 ac_ext=cc
ac_cpp='$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

fi
echo "$as_me:$LINENO: result: $ac_cv_cxxflags_osf_option__tlocal__distinguish_nested_enums" >&5
echo "${ECHO_T}$ac_cv_cxxflags_osf_option__tlocal__distinguish_nested_enums" >&6
case ".$ac_cv_cxxflags_osf_option__tlocal__distinguish_nested_enums" in
     .ok|.ok,*)  ;;
   .|.no|.no,*)  ;;
   *)
   if echo " $CXXFLAGS " | grep " $ac_cv_cxxflags_osf_option__tlocal__distinguish_nested_enums " 2>&1 >/dev/null
   then { (echo "$as_me:$LINENO: : CXXFLAGS does contain \$ac_cv_cxxflags_osf_option__tlocal__distinguish_nested_enums") >&5
  (: CXXFLAGS does contain $ac_cv_cxxflags_osf_option__tlocal__distinguish_nested_enums) 2>&5
  ac_status=$?
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); }
   else { (echo "$as_me:$LINENO: : CXXFLAGS=\"\$CXXFLAGS \$ac_cv_cxxflags_osf_option__tlocal__distinguish_nested_enums\"") >&5
  (: CXXFLAGS="$CXXFLAGS $ac_cv_cxxflags_osf_option__tlocal__distinguish_nested_enums") 2>&5
  ac_status=$?
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); }
                      CXXFLAGS="$CXXFLAGS $ac_cv_cxxflags_osf_option__tlocal__distinguish_nested_enums"
   fi
 ;;
esac

    ;;
    sgi)
        echo "$as_me:$LINENO: checking CXXFLAGS for irix/cc -ptused" >&5
echo $ECHO_N "checking CXXFLAGS for irix/cc -ptused... $ECHO_C" >&6
if test "${ac_cv_cxxflags_irix_option__ptused+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else
  ac_cv_cxxflags_irix_option__ptused="no, unknown"

 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

 ac_save_CXXFLAGS="$CXXFLAGS"
for ac_arg in "-fullwarn -use_readonly_const % -ptused"        #
do CXXFLAGS="$ac_save_CXXFLAGS "`echo $ac_arg | sed -e 's,%%.*,,' -e 's,%,,'`
   cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */

#ifdef F77_DUMMY_MAIN

#  ifdef __cplusplus
     extern "C"
#  endif
   int F77_DUMMY_MAIN() { return 1; }

#endif
int
main ()
{
return 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_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_cxxflags_irix_option__ptused=`echo $ac_arg | sed -e 's,.*% *,,'` ; break
else
  echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

fi
rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
done
 CXXFLAGS="$ac_save_CXXFLAGS"
 ac_ext=cc
ac_cpp='$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

fi
echo "$as_me:$LINENO: result: $ac_cv_cxxflags_irix_option__ptused" >&5
echo "${ECHO_T}$ac_cv_cxxflags_irix_option__ptused" >&6
case ".$ac_cv_cxxflags_irix_option__ptused" in
     .ok|.ok,*)  ;;
   .|.no|.no,*)  ;;
   *)
   if echo " $CXXFLAGS " | grep " $ac_cv_cxxflags_irix_option__ptused " 2>&1 >/dev/null
   then { (echo "$as_me:$LINENO: : CXXFLAGS does contain \$ac_cv_cxxflags_irix_option__ptused") >&5
  (: CXXFLAGS does contain $ac_cv_cxxflags_irix_option__ptused) 2>&5
  ac_status=$?
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); }
   else { (echo "$as_me:$LINENO: : CXXFLAGS=\"\$CXXFLAGS \$ac_cv_cxxflags_irix_option__ptused\"") >&5
  (: CXXFLAGS="$CXXFLAGS $ac_cv_cxxflags_irix_option__ptused") 2>&5
  ac_status=$?
  echo "$as_me:$LINENO: \$? = $ac_status" >&5
  (exit $ac_status); }
                      CXXFLAGS="$CXXFLAGS $ac_cv_cxxflags_irix_option__ptused"
   fi
 ;;
esac

    ;;
    *)
    ;;
esac

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

###############################################################
# checks for functions

for ac_func in getrusage
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

#ifdef F77_DUMMY_MAIN

#  ifdef __cplusplus
     extern "C"
#  endif
   int F77_DUMMY_MAIN() { return 1; }

#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_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 $ac_status); }; }; then
  eval "$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

if true; then
  HAVE_GETRUSAGE_TRUE=
  HAVE_GETRUSAGE_FALSE='#'
else
  HAVE_GETRUSAGE_TRUE='#'
  HAVE_GETRUSAGE_FALSE=
fi

else

if false; then
  HAVE_GETRUSAGE_TRUE=
  HAVE_GETRUSAGE_FALSE='#'
else
  HAVE_GETRUSAGE_TRUE='#'
  HAVE_GETRUSAGE_FALSE=
fi

fi
done

for ac_func in strerror
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

#ifdef F77_DUMMY_MAIN

#  ifdef __cplusplus
     extern "C"
#  endif
   int F77_DUMMY_MAIN() { return 1; }

#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_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 $ac_status); }; }; then
  eval "$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

if true; then
  HAVE_STRERROR_TRUE=
  HAVE_STRERROR_FALSE='#'
else
  HAVE_STRERROR_TRUE='#'
  HAVE_STRERROR_FALSE=
fi

else

if false; then
  HAVE_STRERROR_TRUE=
  HAVE_STRERROR_FALSE='#'
else
  HAVE_STRERROR_TRUE='#'
  HAVE_STRERROR_FALSE=
fi

fi
done

# Find DLOPEN (defines DLOPEN_LIBS to contain the libraries needed to link)

acx_func_dlopen_ok=no

# DLOPEN linked to by default?
if test $acx_func_dlopen_ok = no; then
        save_LIBS="$LIBS"; LIBS="$LIBS"
        echo "$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

#ifdef F77_DUMMY_MAIN

#  ifdef __cplusplus
     extern "C"
#  endif
   int F77_DUMMY_MAIN() { return 1; }

#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_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 $ac_status); }; }; then
  ac_cv_func_dlopen=yes
else
  echo "$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
  acx_func_dlopen_ok=yes
fi

        LIBS="$save_LIBS"
fi

# DLOPEN in Standard DL library?
if test $acx_func_dlopen_ok = no; then
        echo "$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 ();
#ifdef F77_DUMMY_MAIN

#  ifdef __cplusplus
     extern "C"
#  endif
   int F77_DUMMY_MAIN() { return 1; }

#endif
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_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 $ac_status); }; }; then
  ac_cv_lib_dl_dlopen=yes
else
  echo "$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
  acx_func_dlopen_ok=yes; DLOPEN_LIBS="-ldl"
fi

fi

# Finally, execute ACTION-IF-FOUND/ACTION-IF-NOT-FOUND:
if test x"$acx_func_dlopen_ok" = xyes; then

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

        :
else
        acx_func_dlopen_ok=no

fi

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
###############################################################
# more checks

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>

#ifdef F77_DUMMY_MAIN

#  ifdef __cplusplus
     extern "C"
#  endif
   int F77_DUMMY_MAIN() { return 1; }

#endif
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_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 $ac_status); }; }; then
  # It does; now see whether it defined to BIG_ENDIAN or not.
cat >conftest.$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>

#ifdef F77_DUMMY_MAIN

#  ifdef __cplusplus
     extern "C"
#  endif
   int F77_DUMMY_MAIN() { return 1; }

#endif
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_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 $ac_status); }; }; then
  ac_cv_c_bigendian=yes
else
  echo "$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; }
#ifdef F77_DUMMY_MAIN

#  ifdef __cplusplus
     extern "C"
#  endif
   int F77_DUMMY_MAIN() { return 1; }

#endif
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_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 $ac_status); }; }; then
  if grep BIGenDianSyS conftest.$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

if test X${ac_cv_c_bigendian} = Xyes ; then

if true; then
  WORDS_BIGENDIAN_TRUE=
  WORDS_BIGENDIAN_FALSE='#'
else
  WORDS_BIGENDIAN_TRUE='#'
  WORDS_BIGENDIAN_FALSE=
fi

else

if false; then
  WORDS_BIGENDIAN_TRUE=
  WORDS_BIGENDIAN_FALSE='#'
else
  WORDS_BIGENDIAN_TRUE='#'
  WORDS_BIGENDIAN_FALSE=
fi

fi

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

###############################################################
# We are all done with actions which modify the compilers
# and build flags.
#
# If the compile environment was determined by Acro options,
# add the corresponding standard GNU variables to the list of
# configure options.  This is so autoconf'd subpackages will
# configure through AC_CONFIG_SUBDIRS will be configured with
# the same compile environment.

if test $use_ac_cv_env = no ; then

  env_args="CCAS=\"$CCAS\" CCASFLAGS=\"$CCASFLAGS\" \
          CXXCPP=\"$CXXCPP\" CC=\"$CC\" CFLAGS=\"$CFLAGS\" \
          CPP=\"$CPP\" CPPFLAGS=\"$CPPFLAGS\" \
          CXX=\"$CXX\" CXXFLAGS=\"$CXXFLAGS\" \
          F77=\"$F77\" FFLAGS=\"$FFLAGS\" LIBS=\"$LIBS\" LDFLAGS=\"$LDFLAGS\""

  ac_configure_args="$ac_configure_args $env_args"

  { echo "$as_me:$LINENO: Adding standard GNU compile environment variables to" >&5
echo "$as_me: Adding standard GNU compile environment variables to" >&6;}
  { echo "$as_me:$LINENO: the subpackages' configure options." >&5
echo "$as_me: the subpackages' configure options." >&6;}
fi

if test $use_ac_cv_env = no && test $cache_file != "/dev/null" ; then

#  Create the cache variables for the standard GNU compile
#  environment variables.  They don't exist because we specified
#  these with non-standard Acro configure options.

  ac_cv_env_CCASFLAGS_value=$CCASFLAGS
  ac_cv_env_CCASFLAGS_set=set
  ac_cv_env_CCAS_value=$CCAS
  ac_cv_env_CCAS_set=set
  ac_cv_env_CC_value=$CC
  ac_cv_env_CC_set=set
  ac_cv_env_CFLAGS_value=$CFLAGS
  ac_cv_env_CFLAGS_set=set
  ac_cv_env_CPPFLAGS_value=$CPPFLAGS
  ac_cv_env_CPPFLAGS_set=set
  ac_cv_env_CPP_value=$CPP
  ac_cv_env_CPP_set=set
  ac_cv_env_CXXCPP_value=$CXXCPP
  ac_cv_env_CXXCPP_set=set
  ac_cv_env_CXXFLAGS_value=$CXXFLAGS
  ac_cv_env_CXXFLAGS_set=set
  ac_cv_env_CXX_value=$CXX
  ac_cv_env_CXX_set=set
  ac_cv_env_F77_value=$F77
  ac_cv_env_F77_set=set
  ac_cv_env_FFLAGS_value=$FFLAGS
  ac_cv_env_FFLAGS_set=set
  ac_cv_env_LDFLAGS_value=$LDFLAGS
  ac_cv_env_LDFLAGS_set=set
  ac_cv_env_LIBS_value=$LIBS
  ac_cv_env_LIBS_set=set

  { echo "$as_me:$LINENO: Adding standard GNU compile environment variables to" >&5
echo "$as_me: Adding standard GNU compile environment variables to" >&6;}
  { echo "$as_me:$LINENO: the cache file." >&5
echo "$as_me: the cache file." >&6;}
fi

###############################################################
# Platform specific flags for some Acro source files.

echo "OS $host_os"

case $host_os in

  # DEC OSF
  *osf*)

    case $CXX in
      cxx* )
cat >>confdefs.h <<\_ACEOF
#define OSF_CC
_ACEOF
 ;;
    esac
  ;;

  # IBM test
  *aix*)

    case $CXX in
      xlC* )
cat >>confdefs.h <<\_ACEOF
#define AIX_CC
_ACEOF
 ;;
    esac
  ;;

  # SGI/IRIX test
  irix* )

    if test "${CXX}" = "CC"; then

cat >>confdefs.h <<\_ACEOF
#define SGI_CC
_ACEOF

    fi

  ;;

  solaris* )

    if test "${CXX}" = "CC"; then

cat >>confdefs.h <<\_ACEOF
#define SOLARIS_CC
_ACEOF

cat >>confdefs.h <<\_ACEOF
#define NO_MEMBER_TEMPLATE_FRIENDS
_ACEOF

    fi

  ;;

esac

###############################################################
# Options related to including packages and reconfiguring
# autoconf'd subpackages.

# snl-user
if test -d ${srcdir}/snl-user ; then
                ac_config_files="$ac_config_files snl-user/dummy/Makefile:snl-user/dummy/Makefile.in:packages/dummy/Makefile.in"

fi

# utilib

if test -f ${srcdir}/packages/utilib/Makefile.am ; then

# Check whether --with-utilib or --without-utilib was given.
if test "${with_utilib+set}" = set; then
  withval="$with_utilib"
  ac_cv_with_utilib=$withval
else
  ac_cv_with_utilib=yes

fi;
else
  ac_cv_with_utilib=no
fi

echo "$as_me:$LINENO: checking whether to include utilib" >&5
echo $ECHO_N "checking whether to include utilib... $ECHO_C" >&6

if test "X$ac_cv_with_utilib" = "Xyes"; then
  BUILD_UTILIB_TRUE=
  BUILD_UTILIB_FALSE='#'
else
  BUILD_UTILIB_TRUE='#'
  BUILD_UTILIB_FALSE=
fi

if test "X$ac_cv_with_utilib" = "Xyes" ; then

cat >>confdefs.h <<\_ACEOF
#define USING_UTILIB
_ACEOF

  echo "$as_me:$LINENO: result: yes" >&5
echo "${ECHO_T}yes" >&6
  UTILIB_DIR=utilib
else
  echo "$as_me:$LINENO: result: no" >&5
echo "${ECHO_T}no" >&6
fi

if test X${ac_cv_with_utilib} = Xyes ; then
  # Check whether --enable-utilib-reconfig or --disable-utilib-reconfig was given.
if test "${enable_utilib_reconfig+set}" = set; then
  enableval="$enable_utilib_reconfig"
  ac_cv_reconfigure_utilib=$enableval
else
  ac_cv_reconfigure_utilib=yes
fi;

  if test "X$ac_cv_reconfigure_utilib" = "Xno" ; then
    if test -s packages/utilib/config.status ; then
      :
    else
      ac_cv_reconfigure_utilib=yes
    fi
  fi

  echo "$as_me:$LINENO: checking whether to reconfigure utilib" >&5
echo $ECHO_N "checking whether to reconfigure utilib... $ECHO_C" >&6
  if test "X$ac_cv_reconfigure_utilib" = "Xno" ; then
    echo "$as_me:$LINENO: result: no" >&5
echo "${ECHO_T}no" >&6
    { echo "$as_me:$LINENO: WARNING: Skipping configuration of utilib because it's already configured." >&5
echo "$as_me: WARNING: Skipping configuration of utilib because it's already configured." >&2;}
    { echo "$as_me:$LINENO: WARNING: Use --enable-utilib-reconfig to force rerun of configure script." >&5
echo "$as_me: WARNING: Use --enable-utilib-reconfig to force rerun of configure script." >&2;}
  else
    echo "$as_me:$LINENO: result: yes" >&5
echo "${ECHO_T}yes" >&6
  fi
else
  ac_cv_reconfigure_utilib=no
fi

if test X${ac_cv_reconfigure_utilib} = Xyes ; then
   if test -d ${srcdir}/packages/utilib ; then

subdirs="$subdirs packages/utilib"

   fi
fi

# 3po

if test -f ${srcdir}/packages/tpl/3po/cobyla2c/cobyla.c ; then

# Check whether --with-3po or --without-3po was given.
if test "${with_3po+set}" = set; then
  withval="$with_3po"
  ac_cv_with_3po=$withval
else
  ac_cv_with_3po=yes

fi;
else
  ac_cv_with_3po=no
fi

echo "$as_me:$LINENO: checking whether to include 3po" >&5
echo $ECHO_N "checking whether to include 3po... $ECHO_C" >&6

if test "X$ac_cv_with_3po" = "Xyes"; then
  BUILD_THREEPO_TRUE=
  BUILD_THREEPO_FALSE='#'
else
  BUILD_THREEPO_TRUE='#'
  BUILD_THREEPO_FALSE=
fi

if test "X$ac_cv_with_3po" = "Xyes" ; then

cat >>confdefs.h <<\_ACEOF
#define USING_THREEPO
_ACEOF

  echo "$as_me:$LINENO: result: yes" >&5
echo "${ECHO_T}yes" >&6
  THREEPO_DIR=3po
else
  echo "$as_me:$LINENO: result: no" >&5
echo "${ECHO_T}no" >&6
fi

if test X${ac_cv_with_3po} = Xyes ; then
   if test -d ${srcdir}/packages/tpl/3po ; then
                ac_config_files="$ac_config_files packages/tpl/3po/Makefile:packages/tpl/3po/Makefile.in:packages/dummy/Makefile.in"

   fi
fi

# ampl

if test -f ${srcdir}/packages/tpl/ampl/ampl/conval.c ; then

# Check whether --with-ampl or --without-ampl was given.
if test "${with_ampl+set}" = set; then
  withval="$with_ampl"
  ac_cv_with_ampl=$withval
else
  ac_cv_with_ampl=yes

fi;
else
  ac_cv_with_ampl=no
fi

echo "$as_me:$LINENO: checking whether to include ampl" >&5
echo $ECHO_N "checking whether to include ampl... $ECHO_C" >&6

if test "X$ac_cv_with_ampl" = "Xyes"; then
  BUILD_AMPL_TRUE=
  BUILD_AMPL_FALSE='#'
else
  BUILD_AMPL_TRUE='#'
  BUILD_AMPL_FALSE=
fi

if test "X$ac_cv_with_ampl" = "Xyes" ; then

cat >>confdefs.h <<\_ACEOF
#define USING_AMPL
_ACEOF

  echo "$as_me:$LINENO: result: yes" >&5
echo "${ECHO_T}yes" >&6
  AMPL_DIR=ampl
else
  echo "$as_me:$LINENO: result: no" >&5
echo "${ECHO_T}no" >&6
fi

if test X${ac_cv_with_ampl} = Xyes ; then
   if test -d ${srcdir}/packages/tpl/ampl ; then
                ac_config_files="$ac_config_files packages/tpl/ampl/Makefile:packages/tpl/ampl/Makefile.in:packages/dummy/Makefile.in"

   fi
fi

# appspack

if test -f ${srcdir}/packages/appspack/src/APPSPACK_Vector.cpp ; then

# Check whether --with-appspack or --without-appspack was given.
if test "${with_appspack+set}" = set; then
  withval="$with_appspack"
  ac_cv_with_appspack=$withval
else
  ac_cv_with_appspack=yes

fi;
else
  ac_cv_with_appspack=no
fi

echo "$as_me:$LINENO: checking whether to include appspack" >&5
echo $ECHO_N "checking whether to include appspack... $ECHO_C" >&6

if test "X$ac_cv_with_appspack" = "Xyes"; then
  BUILD_APPSPACK_TRUE=
  BUILD_APPSPACK_FALSE='#'
else
  BUILD_APPSPACK_TRUE='#'
  BUILD_APPSPACK_FALSE=
fi

if test "X$ac_cv_with_appspack" = "Xyes" ; then

cat >>confdefs.h <<\_ACEOF
#define USING_APPSPACK
_ACEOF

  echo "$as_me:$LINENO: result: yes" >&5
echo "${ECHO_T}yes" >&6
  APPSPACK_DIR=appspack
else
  echo "$as_me:$LINENO: result: no" >&5
echo "${ECHO_T}no" >&6
fi

if test X${ac_cv_with_appspack} = Xyes ; then
  # Check whether --enable-appspack-reconfig or --disable-appspack-reconfig was given.
if test "${enable_appspack_reconfig+set}" = set; then
  enableval="$enable_appspack_reconfig"
  ac_cv_reconfigure_appspack=$enableval
else
  ac_cv_reconfigure_appspack=yes
fi;

  if test "X$ac_cv_reconfigure_appspack" = "Xno" ; then
    if test -s packages/appspack/config.status ; then
      :
    else
      ac_cv_reconfigure_appspack=yes
    fi
  fi

  echo "$as_me:$LINENO: checking whether to reconfigure appspack" >&5
echo $ECHO_N "checking whether to reconfigure appspack... $ECHO_C" >&6
  if test "X$ac_cv_reconfigure_appspack" = "Xno" ; then
    echo "$as_me:$LINENO: result: no" >&5
echo "${ECHO_T}no" >&6
    { echo "$as_me:$LINENO: WARNING: Skipping configuration of appspack because it's already configured." >&5
echo "$as_me: WARNING: Skipping configuration of appspack because it's already configured." >&2;}
    { echo "$as_me:$LINENO: WARNING: Use --enable-appspack-reconfig to force rerun of configure script." >&5
echo "$as_me: WARNING: Use --enable-appspack-reconfig to force rerun of configure script." >&2;}
  else
    echo "$as_me:$LINENO: result: yes" >&5
echo "${ECHO_T}yes" >&6
  fi
else
  ac_cv_reconfigure_appspack=no
fi

if test X${ac_cv_reconfigure_appspack} = Xyes ; then
  if test -d ${srcdir}/packages/appspack ; then

subdirs="$subdirs packages/appspack"

  fi
fi

# coin

if test -f ${srcdir}/packages/tpl/coin/COIN_2006Sep06/Osi/src/OsiRowCut.cpp ; then

# Check whether --with-coin or --without-coin was given.
if test "${with_coin+set}" = set; then
  withval="$with_coin"
  ac_cv_with_coin=$withval
else
  ac_cv_with_coin=yes

fi;
else
  ac_cv_with_coin=no
fi

echo "$as_me:$LINENO: checking whether to include coin" >&5
echo $ECHO_N "checking whether to include coin... $ECHO_C" >&6

if test "X$ac_cv_with_coin" = "Xyes"; then
  BUILD_COIN_TRUE=
  BUILD_COIN_FALSE='#'
else
  BUILD_COIN_TRUE='#'
  BUILD_COIN_FALSE=
fi

if test "X$ac_cv_with_coin" = "Xyes" ; then

cat >>confdefs.h <<\_ACEOF
#define USING_COIN
_ACEOF

  echo "$as_me:$LINENO: result: yes" >&5
echo "${ECHO_T}yes" >&6
  COIN_DIR=coin
else
  echo "$as_me:$LINENO: result: no" >&5
echo "${ECHO_T}no" >&6
fi

if test X${ac_cv_with_coin} = Xyes ; then
   if test -d ${srcdir}/packages/tpl/coin ; then
      #AC_CONFIG_SUBDIRS([packages/tpl/coin/COIN_2006Sep06])
                ac_config_files="$ac_config_files packages/tpl/coin/Makefile:packages/tpl/coin/Makefile.in:packages/dummy/Makefile.in"

   fi
fi

# colin

if test -f ${srcdir}/packages/colin/colin/real.h ; then

# Check whether --with-colin or --without-colin was given.
if test "${with_colin+set}" = set; then
  withval="$with_colin"
  ac_cv_with_colin=$withval
else
  ac_cv_with_colin=yes

fi;
else
  ac_cv_with_colin=no
fi

echo "$as_me:$LINENO: checking whether to include colin" >&5
echo $ECHO_N "checking whether to include colin... $ECHO_C" >&6

if test "X$ac_cv_with_colin" = "Xyes"; then
  BUILD_COLIN_TRUE=
  BUILD_COLIN_FALSE='#'
else
  BUILD_COLIN_TRUE='#'
  BUILD_COLIN_FALSE=
fi

if test "X$ac_cv_with_colin" = "Xyes" ; then

cat >>confdefs.h <<\_ACEOF
#define USING_COLIN
_ACEOF

  echo "$as_me:$LINENO: result: yes" >&5
echo "${ECHO_T}yes" >&6
  COLIN_DIR=colin
else
  echo "$as_me:$LINENO: result: no" >&5
echo "${ECHO_T}no" >&6
fi

if test X${ac_cv_with_colin} = Xyes ; then
   if test -d ${srcdir}/packages/colin ; then
                ac_config_files="$ac_config_files packages/colin/Makefile:packages/colin/Makefile.in:packages/dummy/Makefile.in"

                ac_config_files="$ac_config_files packages/colin/doc/Makefile:packages/colin/doc/Makefile.in:packages/dummy/Makefile.in"

                ac_config_files="$ac_config_files packages/colin/colin/Makefile:packages/colin/colin/Makefile.in:packages/dummy/Makefile.in"

                ac_config_files="$ac_config_files packages/colin/test/Makefile:packages/colin/test/Makefile.in:packages/dummy/Makefile.in"

   fi
fi

# coliny

if test -f ${srcdir}/packages/coliny/src/lib/PatternSearch.cpp ; then

# Check whether --with-coliny or --without-coliny was given.
if test "${with_coliny+set}" = set; then
  withval="$with_coliny"
  ac_cv_with_coliny=$withval
else
  ac_cv_with_coliny=yes

fi;
else
  ac_cv_with_coliny=no
fi

echo "$as_me:$LINENO: checking whether to include coliny" >&5
echo $ECHO_N "checking whether to include coliny... $ECHO_C" >&6

if test "X$ac_cv_with_coliny" = "Xyes"; then
  BUILD_COLINY_TRUE=
  BUILD_COLINY_FALSE='#'
else
  BUILD_COLINY_TRUE='#'
  BUILD_COLINY_FALSE=
fi

if test "X$ac_cv_with_coliny" = "Xyes" ; then

cat >>confdefs.h <<\_ACEOF
#define USING_COLINY
_ACEOF

  echo "$as_me:$LINENO: result: yes" >&5
echo "${ECHO_T}yes" >&6
  COLINY_DIR=coliny
else
  echo "$as_me:$LINENO: result: no" >&5
echo "${ECHO_T}no" >&6
fi

if test X${ac_cv_with_coliny} = Xyes ; then
   if test -d ${srcdir}/packages/coliny ; then
                ac_config_files="$ac_config_files packages/coliny/Makefile:packages/coliny/Makefile.in:packages/dummy/Makefile.in"

                ac_config_files="$ac_config_files packages/coliny/doc/Makefile:packages/coliny/doc/Makefile.in:packages/dummy/Makefile.in"

                ac_config_files="$ac_config_files packages/coliny/src/Makefile:packages/coliny/src/Makefile.in:packages/dummy/Makefile.in"

                ac_config_files="$ac_config_files packages/coliny/coliny/Makefile:packages/coliny/coliny/Makefile.in:packages/dummy/Makefile.in"

                ac_config_files="$ac_config_files packages/coliny/test/Makefile:packages/coliny/test/Makefile.in:packages/dummy/Makefile.in"

   fi
   if test "X${ac_cv_have_fortran}"="Xno" ; then
     { echo "$as_me:$LINENO: WARNING: $coliny_warn" >&5
echo "$as_me: WARNING: $coliny_warn" >&2;}
   fi
fi

# dscpack

if test -f ${srcdir}/packages/tpl/dscpack/Makefile.am ; then

# Check whether --with-dscpack or --without-dscpack was given.
if test "${with_dscpack+set}" = set; then
  withval="$with_dscpack"
  ac_cv_with_dscpack=$withval
else
  ac_cv_with_dscpack=yes

fi;
else
  ac_cv_with_dscpack=no
fi

echo "$as_me:$LINENO: checking whether to include dscpack" >&5
echo $ECHO_N "checking whether to include dscpack... $ECHO_C" >&6

if test "X$ac_cv_with_dscpack" = "Xyes"; then
  BUILD_DSCPACK_TRUE=
  BUILD_DSCPACK_FALSE='#'
else
  BUILD_DSCPACK_TRUE='#'
  BUILD_DSCPACK_FALSE=
fi

if test "X$ac_cv_with_dscpack" = "Xyes" ; then

cat >>confdefs.h <<\_ACEOF
#define USING_DSCPACK
_ACEOF

  echo "$as_me:$LINENO: result: yes" >&5
echo "${ECHO_T}yes" >&6
  DSCPACK_DIR=dscpack
else
  echo "$as_me:$LINENO: result: no" >&5
echo "${ECHO_T}no" >&6
fi

if test X${ENABLE_MPI} = Xyes ; then
   if test X${ac_cv_with_dscpack} = Xyes ; then
      if test -d ${srcdir}/packages/tpl/dscpack ; then
                   ac_config_files="$ac_config_files packages/tpl/dscpack/Makefile:packages/tpl/dscpack/Makefile.in:packages/dummy/Makefile.in"

      fi
   fi
else
   DSCPACK_DIR=""
   BUILD_DSCPACK_TRUE='#'
   BUILD_DSCPACK_FALSE=

fi

# exact

if test -f ${srcdir}/packages/exact/src/doe/complete_doe.cpp ; then

# Check whether --with-exact or --without-exact was given.
if test "${with_exact+set}" = set; then
  withval="$with_exact"
  ac_cv_with_exact=$withval
else
  ac_cv_with_exact=yes

fi;
else
  ac_cv_with_exact=no
fi

echo "$as_me:$LINENO: checking whether to include exact" >&5
echo $ECHO_N "checking whether to include exact... $ECHO_C" >&6

if test "X$ac_cv_with_exact" = "Xyes"; then
  BUILD_EXACT_TRUE=
  BUILD_EXACT_FALSE='#'
else
  BUILD_EXACT_TRUE='#'
  BUILD_EXACT_FALSE=
fi

if test "X$ac_cv_with_exact" = "Xyes" ; then

cat >>confdefs.h <<\_ACEOF
#define USING_EXACT
_ACEOF

  echo "$as_me:$LINENO: result: yes" >&5
echo "${ECHO_T}yes" >&6
  EXACT_DIR=exact
else
  echo "$as_me:$LINENO: result: no" >&5
echo "${ECHO_T}no" >&6
fi

if test X${ac_cv_with_exact} = Xyes ; then
   if test -d ${srcdir}/packages/exact ; then
                ac_config_files="$ac_config_files packages/exact/Makefile:packages/exact/Makefile.in:packages/dummy/Makefile.in"

                ac_config_files="$ac_config_files packages/exact/test/Makefile:packages/exact/test/Makefile.in:packages/dummy/Makefile.in"

                ac_config_files="$ac_config_files packages/exact/src/Makefile:packages/exact/src/Makefile.in:packages/dummy/Makefile.in"

   fi
fi

# filib

if test -f ${srcdir}/packages/tpl/filib/filib-coco/bsd/strtod.h ; then

# Check whether --with-filib or --without-filib was given.
if test "${with_filib+set}" = set; then
  withval="$with_filib"
  ac_cv_with_filib=$withval
else
  ac_cv_with_filib=yes

fi;
else
  ac_cv_with_filib=no
fi

echo "$as_me:$LINENO: checking whether to include filib" >&5
echo $ECHO_N "checking whether to include filib... $ECHO_C" >&6

if test "X$ac_cv_with_filib" = "Xyes"; then
  BUILD_FILIB_TRUE=
  BUILD_FILIB_FALSE='#'
else
  BUILD_FILIB_TRUE='#'
  BUILD_FILIB_FALSE=
fi

if test "X$ac_cv_with_filib" = "Xyes" ; then

cat >>confdefs.h <<\_ACEOF
#define USING_FILIB
_ACEOF

  echo "$as_me:$LINENO: result: yes" >&5
echo "${ECHO_T}yes" >&6
  FILIB_DIR=filib
else
  echo "$as_me:$LINENO: result: no" >&5
echo "${ECHO_T}no" >&6
fi

if test X${ac_cv_with_filib} = Xyes ; then
   if test -d ${srcdir}/packages/tpl/filib ; then
                ac_config_files="$ac_config_files packages/tpl/filib/Makefile:packages/tpl/filib/Makefile.in:packages/dummy/Makefile.in"

   fi
fi

# glpk

if test -f ${srcdir}/packages/tpl/glpk/glpk/ChangeLog ; then

# Check whether --with-glpk or --without-glpk was given.
if test "${with_glpk+set}" = set; then
  withval="$with_glpk"
  ac_cv_with_glpk=$withval
else
  ac_cv_with_glpk=yes

fi;
else
  ac_cv_with_glpk=no
fi

echo "$as_me:$LINENO: checking whether to include glpk" >&5
echo $ECHO_N "checking whether to include glpk... $ECHO_C" >&6

if test "X$ac_cv_with_glpk" = "Xyes"; then
  BUILD_GLPK_TRUE=
  BUILD_GLPK_FALSE='#'
else
  BUILD_GLPK_TRUE='#'
  BUILD_GLPK_FALSE=
fi

if test "X$ac_cv_with_glpk" = "Xyes" ; then

cat >>confdefs.h <<\_ACEOF
#define USING_GLPK
_ACEOF

  echo "$as_me:$LINENO: result: yes" >&5
echo "${ECHO_T}yes" >&6
  GLPK_DIR=glpk
else
  echo "$as_me:$LINENO: result: no" >&5
echo "${ECHO_T}no" >&6
fi

if test X${ac_cv_with_glpk} = Xyes ; then
  # Check whether --enable-glpk-reconfig or --disable-glpk-reconfig was given.
if test "${enable_glpk_reconfig+set}" = set; then
  enableval="$enable_glpk_reconfig"
  ac_cv_reconfigure_glpk=$enableval
else
  ac_cv_reconfigure_glpk=no
fi;

  if test "X$ac_cv_reconfigure_glpk" = "Xno" ; then
    if test -s packages/tpl/glpk/glpk/config.status ; then
      :
    else
      ac_cv_reconfigure_glpk=yes
    fi
  fi

  echo "$as_me:$LINENO: checking whether to reconfigure glpk" >&5
echo $ECHO_N "checking whether to reconfigure glpk... $ECHO_C" >&6
  if test "X$ac_cv_reconfigure_glpk" = "Xno" ; then
    echo "$as_me:$LINENO: result: no" >&5
echo "${ECHO_T}no" >&6
    { echo "$as_me:$LINENO: WARNING: Skipping configuration of glpk because it's already configured." >&5
echo "$as_me: WARNING: Skipping configuration of glpk because it's already configured." >&2;}
    { echo "$as_me:$LINENO: WARNING: Use --enable-glpk-reconfig to force rerun of configure script." >&5
echo "$as_me: WARNING: Use --enable-glpk-reconfig to force rerun of configure script." >&2;}
  else
    echo "$as_me:$LINENO: result: yes" >&5
echo "${ECHO_T}yes" >&6
  fi
else
  ac_cv_reconfigure_glpk=no
fi

if test X${ac_cv_with_glpk} = Xyes ; then
   if test -d ${srcdir}/packages/tpl/glpk ; then
      if test X${ac_cv_reconfigure_glpk} = Xyes ; then

subdirs="$subdirs packages/tpl/glpk/glpk"

      fi
                ac_config_files="$ac_config_files packages/tpl/glpk/Makefile:packages/tpl/glpk/Makefile.in:packages/dummy/Makefile.in"

   fi
fi

# gnlp

if test -f ${srcdir}/packages/gnlp/src/gnlp/gnlpdag.cpp ; then

# Check whether --with-gnlp or --without-gnlp was given.
if test "${with_gnlp+set}" = set; then
  withval="$with_gnlp"
  ac_cv_with_gnlp=$withval
else
  ac_cv_with_gnlp=yes

fi;
else
  ac_cv_with_gnlp=no
fi

echo "$as_me:$LINENO: checking whether to include gnlp" >&5
echo $ECHO_N "checking whether to include gnlp... $ECHO_C" >&6

if test "X$ac_cv_with_gnlp" = "Xyes"; then
  BUILD_GNLP_TRUE=
  BUILD_GNLP_FALSE='#'
else
  BUILD_GNLP_TRUE='#'
  BUILD_GNLP_FALSE=
fi

if test "X$ac_cv_with_gnlp" = "Xyes" ; then

cat >>confdefs.h <<\_ACEOF
#define USING_GNLP
_ACEOF

  echo "$as_me:$LINENO: result: yes" >&5
echo "${ECHO_T}yes" >&6
  GNLP_DIR=gnlp
else
  echo "$as_me:$LINENO: result: no" >&5
echo "${ECHO_T}no" >&6
fi

if test X${ac_cv_with_gnlp} = Xyes ; then
   if test -d ${srcdir}/packages/gnlp ; then
                ac_config_files="$ac_config_files packages/gnlp/Makefile:packages/gnlp/Makefile.in:packages/dummy/Makefile.in"

                ac_config_files="$ac_config_files packages/gnlp/doc/Makefile:packages/gnlp/doc/Makefile.in:packages/dummy/Makefile.in"

                ac_config_files="$ac_config_files packages/gnlp/src/Makefile:packages/gnlp/src/Makefile.in:packages/dummy/Makefile.in"

                ac_config_files="$ac_config_files packages/gnlp/src/headers/Makefile:packages/gnlp/src/headers/Makefile.in:packages/dummy/Makefile.in"

                ac_config_files="$ac_config_files packages/gnlp/test/Makefile:packages/gnlp/test/Makefile.in:packages/dummy/Makefile.in"

   fi
   if test "X${ac_cv_have_fortran}"="Xno" ; then
     { echo "$as_me:$LINENO: WARNING: $gnlp_warn" >&5
echo "$as_me: WARNING: $gnlp_warn" >&2;}
   fi
fi

# ipopt

if test -f ${srcdir}/packages/tpl/ipopt/ipopt/ChangeLog ; then

# Check whether --with-ipopt or --without-ipopt was given.
if test "${with_ipopt+set}" = set; then
  withval="$with_ipopt"
  ac_cv_with_ipopt=$withval
else
  ac_cv_with_ipopt=yes

fi;
else
  ac_cv_with_ipopt=no
fi

echo "$as_me:$LINENO: checking whether to include ipopt" >&5
echo $ECHO_N "checking whether to include ipopt... $ECHO_C" >&6

if test "X$ac_cv_with_ipopt" = "Xyes"; then
  BUILD_IPOPT_TRUE=
  BUILD_IPOPT_FALSE='#'
else
  BUILD_IPOPT_TRUE='#'
  BUILD_IPOPT_FALSE=
fi

if test "X$ac_cv_with_ipopt" = "Xyes" ; then

cat >>confdefs.h <<\_ACEOF
#define USING_IPOPT
_ACEOF

  echo "$as_me:$LINENO: result: yes" >&5
echo "${ECHO_T}yes" >&6
  IPOPT_DIR=ipopt
else
  echo "$as_me:$LINENO: result: no" >&5
echo "${ECHO_T}no" >&6
fi

if test X${ac_cv_with_ipopt} = Xyes ; then
  # Check whether --enable-ipopt-reconfig or --disable-ipopt-reconfig was given.
if test "${enable_ipopt_reconfig+set}" = set; then
  enableval="$enable_ipopt_reconfig"
  ac_cv_reconfigure_ipopt=$enableval
else
  ac_cv_reconfigure_ipopt=no
fi;

  if test "X$ac_cv_reconfigure_ipopt" = "Xno" ; then
    if test -s packages/tpl/ipopt/config.status ; then
      :
    else
      ac_cv_reconfigure_ipopt=yes
    fi
  fi

  echo "$as_me:$LINENO: checking whether to reconfigure ipopt" >&5
echo $ECHO_N "checking whether to reconfigure ipopt... $ECHO_C" >&6
  if test "X$ac_cv_reconfigure_ipopt" = "Xno" ; then
    echo "$as_me:$LINENO: result: no" >&5
echo "${ECHO_T}no" >&6
    { echo "$as_me:$LINENO: WARNING: Skipping configuration of ipopt because it's already configured." >&5
echo "$as_me: WARNING: Skipping configuration of ipopt because it's already configured." >&2;}
    { echo "$as_me:$LINENO: WARNING: Use --enable-ipopt-reconfig to force rerun of configure script." >&5
echo "$as_me: WARNING: Use --enable-ipopt-reconfig to force rerun of configure script." >&2;}
  else
    echo "$as_me:$LINENO: result: yes" >&5
echo "${ECHO_T}yes" >&6
  fi
else
  ac_cv_reconfigure_ipopt=no
fi

if test X${ac_cv_reconfigure_ipopt} = Xyes ; then
  if test -d ${srcdir}/packages/tpl ; then

subdirs="$subdirs packages/tpl/ipopt"

  fi
fi

# mtl

if test -f ${srcdir}/packages/tpl/mtl/mtl/Makefile.am ; then

# Check whether --with-mtl or --without-mtl was given.
if test "${with_mtl+set}" = set; then
  withval="$with_mtl"
  ac_cv_with_mtl=$withval
else
  ac_cv_with_mtl=yes

fi;
else
  ac_cv_with_mtl=no
fi

echo "$as_me:$LINENO: checking whether to include mtl" >&5
echo $ECHO_N "checking whether to include mtl... $ECHO_C" >&6

if test "X$ac_cv_with_mtl" = "Xyes"; then
  BUILD_MTL_TRUE=
  BUILD_MTL_FALSE='#'
else
  BUILD_MTL_TRUE='#'
  BUILD_MTL_FALSE=
fi

if test "X$ac_cv_with_mtl" = "Xyes" ; then

cat >>confdefs.h <<\_ACEOF
#define USING_MTL
_ACEOF

  echo "$as_me:$LINENO: result: yes" >&5
echo "${ECHO_T}yes" >&6
  MTL_DIR=mtl
else
  echo "$as_me:$LINENO: result: no" >&5
echo "${ECHO_T}no" >&6
fi

  #
  # WEH - reconfiguration doesn't really make sense here
  #
  #AM_CONDITIONAL(RECONFIGURE_MTL, false)
  #ACRO_ARG_ENABLE_PACKAGE_RECONFIG(mtl, packages/tpl/mtl/mtl/config.status, no)
  #if test X${ac_cv_reconfigure_mtl} = Xyes ; then
  #  AM_CONDITIONAL(RECONFIGURE_MTL, true)
  #fi
  #
  # We don't AC_CONFIG_SUBDIRS because of errors.  We configure
  # instead from the makefile.
  #
if test X${ac_cv_with_mtl} = Xyes ; then
   if test -d ${srcdir}/packages/tpl/mtl ; then
                ac_config_files="$ac_config_files packages/tpl/mtl/Makefile:packages/tpl/mtl/Makefile.in:packages/dummy/Makefile.in"

   fi
fi

# OPT++
if test X$ac_cv_cxx_compiler_vendor = Xpgi ; then
  { echo "$as_me:$LINENO: Omitting Opt++ build because it is not yet ported to PGI" >&5
echo "$as_me: Omitting Opt++ build because it is not yet ported to PGI" >&6;}

if false; then
  BUILD_OPTPP_TRUE=
  BUILD_OPTPP_FALSE='#'
else
  BUILD_OPTPP_TRUE='#'
  BUILD_OPTPP_FALSE=
fi

else

if test -f ${srcdir}/packages/optpp/Makefile.am ; then

# Check whether --with-optpp or --without-optpp was given.
if test "${with_optpp+set}" = set; then
  withval="$with_optpp"
  ac_cv_with_optpp=$withval
else
  ac_cv_with_optpp=yes

fi;
else
  ac_cv_with_optpp=no
fi

echo "$as_me:$LINENO: checking whether to include optpp" >&5
echo $ECHO_N "checking whether to include optpp... $ECHO_C" >&6

if test "X$ac_cv_with_optpp" = "Xyes"; then
  BUILD_OPTPP_TRUE=
  BUILD_OPTPP_FALSE='#'
else
  BUILD_OPTPP_TRUE='#'
  BUILD_OPTPP_FALSE=
fi

if test "X$ac_cv_with_optpp" = "Xyes" ; then

cat >>confdefs.h <<\_ACEOF
#define USING_OPTPP
_ACEOF

  echo "$as_me:$LINENO: result: yes" >&5
echo "${ECHO_T}yes" >&6
  OPTPP_DIR=optpp
else
  echo "$as_me:$LINENO: result: no" >&5
echo "${ECHO_T}no" >&6
fi

if test X${ac_cv_with_optpp} = Xyes ; then
  # Check whether --enable-optpp-reconfig or --disable-optpp-reconfig was given.
if test "${enable_optpp_reconfig+set}" = set; then
  enableval="$enable_optpp_reconfig"
  ac_cv_reconfigure_optpp=$enableval
else
  ac_cv_reconfigure_optpp=yes
fi;

  if test "X$ac_cv_reconfigure_optpp" = "Xno" ; then
    if test -s packages/optpp/config.status ; then
      :
    else
      ac_cv_reconfigure_optpp=yes
    fi
  fi

  echo "$as_me:$LINENO: checking whether to reconfigure optpp" >&5
echo $ECHO_N "checking whether to reconfigure optpp... $ECHO_C" >&6
  if test "X$ac_cv_reconfigure_optpp" = "Xno" ; then
    echo "$as_me:$LINENO: result: no" >&5
echo "${ECHO_T}no" >&6
    { echo "$as_me:$LINENO: WARNING: Skipping configuration of optpp because it's already configured." >&5
echo "$as_me: WARNING: Skipping configuration of optpp because it's already configured." >&2;}
    { echo "$as_me:$LINENO: WARNING: Use --enable-optpp-reconfig to force rerun of configure script." >&5
echo "$as_me: WARNING: Use --enable-optpp-reconfig to force rerun of configure script." >&2;}
  else
    echo "$as_me:$LINENO: result: yes" >&5
echo "${ECHO_T}yes" >&6
  fi
else
  ac_cv_reconfigure_optpp=no
fi

  if test X${ac_cv_reconfigure_optpp} = Xyes ; then
     if test -d ${srcdir}/packages/optpp ; then

subdirs="$subdirs packages/optpp"

     fi
  fi
fi

# parpcx

if test -f ${srcdir}/packages/parpcx/src/main/io.cc ; then

# Check whether --with-parpcx or --without-parpcx was given.
if test "${with_parpcx+set}" = set; then
  withval="$with_parpcx"
  ac_cv_with_parpcx=$withval
else
  ac_cv_with_parpcx=no

fi;
else
  ac_cv_with_parpcx=no
fi

echo "$as_me:$LINENO: checking whether to include parpcx" >&5
echo $ECHO_N "checking whether to include parpcx... $ECHO_C" >&6

if test "X$ac_cv_with_parpcx" = "Xyes"; then
  BUILD_PARPCX_TRUE=
  BUILD_PARPCX_FALSE='#'
else
  BUILD_PARPCX_TRUE='#'
  BUILD_PARPCX_FALSE=
fi

if test "X$ac_cv_with_parpcx" = "Xyes" ; then

cat >>confdefs.h <<\_ACEOF
#define USING_PARPCX
_ACEOF

  echo "$as_me:$LINENO: result: yes" >&5
echo "${ECHO_T}yes" >&6
  PARPCX_DIR=parpcx
else
  echo "$as_me:$LINENO: result: no" >&5
echo "${ECHO_T}no" >&6
fi

if test X${ac_cv_with_parpcx} = Xyes ; then
   if test -d ${srcdir}/packages/parpcx ; then
                ac_config_files="$ac_config_files packages/parpcx/Makefile:packages/parpcx/Makefile.in:packages/dummy/Makefile.in"

                ac_config_files="$ac_config_files packages/parpcx/src/Makefile:packages/parpcx/src/Makefile.in:packages/dummy/Makefile.in"

                ac_config_files="$ac_config_files packages/parpcx/doc/Makefile:packages/parpcx/doc/Makefile.in:packages/dummy/Makefile.in"

                ac_config_files="$ac_config_files packages/parpcx/src/headers/Makefile:packages/parpcx/src/headers/Makefile.in:packages/dummy/Makefile.in"

                ac_config_files="$ac_config_files packages/parpcx/src/pcx/Makefile:packages/parpcx/src/pcx/Makefile.in:packages/dummy/Makefile.in"

                ac_config_files="$ac_config_files packages/parpcx/test/Makefile:packages/parpcx/test/Makefile.in:packages/dummy/Makefile.in"

   fi
fi

# pebbl

if test -f ${srcdir}/packages/pebbl/src/bb/pebbl/branching.h ; then

# Check whether --with-pebbl or --without-pebbl was given.
if test "${with_pebbl+set}" = set; then
  withval="$with_pebbl"
  ac_cv_with_pebbl=$withval
else
  ac_cv_with_pebbl=yes

fi;
else
  ac_cv_with_pebbl=no
fi

echo "$as_me:$LINENO: checking whether to include pebbl" >&5
echo $ECHO_N "checking whether to include pebbl... $ECHO_C" >&6

if test "X$ac_cv_with_pebbl" = "Xyes"; then
  BUILD_PEBBL_TRUE=
  BUILD_PEBBL_FALSE='#'
else
  BUILD_PEBBL_TRUE='#'
  BUILD_PEBBL_FALSE=
fi

if test "X$ac_cv_with_pebbl" = "Xyes" ; then

cat >>confdefs.h <<\_ACEOF
#define USING_PEBBL
_ACEOF

  echo "$as_me:$LINENO: result: yes" >&5
echo "${ECHO_T}yes" >&6
  PEBBL_DIR=pebbl
else
  echo "$as_me:$LINENO: result: no" >&5
echo "${ECHO_T}no" >&6
fi

if test X${ac_cv_with_pebbl} = Xyes ; then
   if test -d ${srcdir}/packages/pebbl ; then
                ac_config_files="$ac_config_files packages/pebbl/Makefile:packages/pebbl/Makefile.in:packages/dummy/Makefile.in"

                ac_config_files="$ac_config_files packages/pebbl/doc/Makefile:packages/pebbl/doc/Makefile.in:packages/dummy/Makefile.in"

                ac_config_files="$ac_config_files packages/pebbl/src/Makefile:packages/pebbl/src/Makefile.in:packages/dummy/Makefile.in"

                ac_config_files="$ac_config_files packages/pebbl/src/headers/Makefile:packages/pebbl/src/headers/Makefile.in:packages/dummy/Makefile.in"

                ac_config_files="$ac_config_files packages/pebbl/test/Makefile:packages/pebbl/test/Makefile.in:packages/dummy/Makefile.in"

   fi
fi

# pico

if false; then
  PICO_TEST_DIR_COMPILES_TRUE=
  PICO_TEST_DIR_COMPILES_FALSE='#'
else
  PICO_TEST_DIR_COMPILES_TRUE='#'
  PICO_TEST_DIR_COMPILES_FALSE=
fi

if test -f ${srcdir}/packages/pico/src/milp/pico/parMilp.h ; then

# Check whether --with-pico or --without-pico was given.
if test "${with_pico+set}" = set; then
  withval="$with_pico"
  ac_cv_with_pico=$withval
else
  ac_cv_with_pico=yes

fi;
else
  ac_cv_with_pico=no
fi

echo "$as_me:$LINENO: checking whether to include pico" >&5
echo $ECHO_N "checking whether to include pico... $ECHO_C" >&6

if test "X$ac_cv_with_pico" = "Xyes"; then
  BUILD_PICO_TRUE=
  BUILD_PICO_FALSE='#'
else
  BUILD_PICO_TRUE='#'
  BUILD_PICO_FALSE=
fi

if test "X$ac_cv_with_pico" = "Xyes" ; then

cat >>confdefs.h <<\_ACEOF
#define USING_PICO
_ACEOF

  echo "$as_me:$LINENO: result: yes" >&5
echo "${ECHO_T}yes" >&6
  PICO_DIR=pico
else
  echo "$as_me:$LINENO: result: no" >&5
echo "${ECHO_T}no" >&6
fi

if test X${ac_cv_with_pico} = Xyes ; then
   if test -d ${srcdir}/packages/pico ; then
                ac_config_files="$ac_config_files packages/pico/Makefile:packages/pico/Makefile.in:packages/dummy/Makefile.in"

                ac_config_files="$ac_config_files packages/pico/doc/Makefile:packages/pico/doc/Makefile.in:packages/dummy/Makefile.in"

                ac_config_files="$ac_config_files packages/pico/apps/Makefile:packages/pico/apps/Makefile.in:packages/dummy/Makefile.in"

                ac_config_files="$ac_config_files packages/pico/src/Makefile:packages/pico/src/Makefile.in:packages/dummy/Makefile.in"

                ac_config_files="$ac_config_files packages/pico/src/headers/Makefile:packages/pico/src/headers/Makefile.in:packages/dummy/Makefile.in"

                ac_config_files="$ac_config_files packages/pico/test/Makefile:packages/pico/test/Makefile.in:packages/dummy/Makefile.in"

   fi
   if test "X${ac_cv_have_fortran}"="Xno" ; then
     { echo "$as_me:$LINENO: WARNING: $pico_warn" >&5
echo "$as_me: WARNING: $pico_warn" >&2;}
   fi
fi

# soplex

if test -f ${srcdir}/packages/tpl/soplex/SOPLEX_1_2_1/README ; then

# Check whether --with-soplex or --without-soplex was given.
if test "${with_soplex+set}" = set; then
  withval="$with_soplex"
  ac_cv_with_soplex=$withval
else
  ac_cv_with_soplex=yes

fi;
else
  ac_cv_with_soplex=no
fi

echo "$as_me:$LINENO: checking whether to include soplex" >&5
echo $ECHO_N "checking whether to include soplex... $ECHO_C" >&6

if test "X$ac_cv_with_soplex" = "Xyes"; then
  BUILD_SOPLEX_TRUE=
  BUILD_SOPLEX_FALSE='#'
else
  BUILD_SOPLEX_TRUE='#'
  BUILD_SOPLEX_FALSE=
fi

if test "X$ac_cv_with_soplex" = "Xyes" ; then

cat >>confdefs.h <<\_ACEOF
#define USING_SOPLEX
_ACEOF

  echo "$as_me:$LINENO: result: yes" >&5
echo "${ECHO_T}yes" >&6
  SOPLEX_DIR=soplex
else
  echo "$as_me:$LINENO: result: no" >&5
echo "${ECHO_T}no" >&6
fi

if test X${ac_cv_with_soplex} = Xyes ; then
   if test -d ${srcdir}/packages/tpl/soplex ; then
                ac_config_files="$ac_config_files packages/tpl/soplex/Makefile:packages/tpl/soplex/Makefile.in:packages/dummy/Makefile.in"

   fi
fi

# tmf

if test -f ${srcdir}/packages/tmf/src/dummy.cpp ; then

# Check whether --with-tmf or --without-tmf was given.
if test "${with_tmf+set}" = set; then
  withval="$with_tmf"
  ac_cv_with_tmf=$withval
else
  ac_cv_with_tmf=yes

fi;
else
  ac_cv_with_tmf=no
fi

echo "$as_me:$LINENO: checking whether to include tmf" >&5
echo $ECHO_N "checking whether to include tmf... $ECHO_C" >&6

if test "X$ac_cv_with_tmf" = "Xyes"; then
  BUILD_TMF_TRUE=
  BUILD_TMF_FALSE='#'
else
  BUILD_TMF_TRUE='#'
  BUILD_TMF_FALSE=
fi

if test "X$ac_cv_with_tmf" = "Xyes" ; then

cat >>confdefs.h <<\_ACEOF
#define USING_TMF
_ACEOF

  echo "$as_me:$LINENO: result: yes" >&5
echo "${ECHO_T}yes" >&6
  TMF_DIR=tmf
else
  echo "$as_me:$LINENO: result: no" >&5
echo "${ECHO_T}no" >&6
fi

if test X${ac_cv_with_tmf} = Xyes ; then
   if test -d ${srcdir}/packages/tmf ; then
                ac_config_files="$ac_config_files packages/tmf/Makefile:packages/tmf/Makefile.in:packages/dummy/Makefile.in"

                ac_config_files="$ac_config_files packages/tmf/doc/Makefile:packages/tmf/doc/Makefile.in:packages/dummy/Makefile.in"

                ac_config_files="$ac_config_files packages/tmf/src/Makefile:packages/tmf/src/Makefile.in:packages/dummy/Makefile.in"

                ac_config_files="$ac_config_files packages/tmf/src/headers/Makefile:packages/tmf/src/headers/Makefile.in:packages/dummy/Makefile.in"

                ac_config_files="$ac_config_files packages/tmf/test/Makefile:packages/tmf/test/Makefile.in:packages/dummy/Makefile.in"

   fi
fi

# tracecache

if test -f ${srcdir}/packages/tracecache/src/dummy.cpp ; then

# Check whether --with-tracecache or --without-tracecache was given.
if test "${with_tracecache+set}" = set; then
  withval="$with_tracecache"
  ac_cv_with_tracecache=$withval
else
  ac_cv_with_tracecache=yes

fi;
else
  ac_cv_with_tracecache=no
fi

echo "$as_me:$LINENO: checking whether to include tracecache" >&5
echo $ECHO_N "checking whether to include tracecache... $ECHO_C" >&6

if test "X$ac_cv_with_tracecache" = "Xyes"; then
  BUILD_TRACECACHE_TRUE=
  BUILD_TRACECACHE_FALSE='#'
else
  BUILD_TRACECACHE_TRUE='#'
  BUILD_TRACECACHE_FALSE=
fi

if test "X$ac_cv_with_tracecache" = "Xyes" ; then

cat >>confdefs.h <<\_ACEOF
#define USING_TRACECACHE
_ACEOF

  echo "$as_me:$LINENO: result: yes" >&5
echo "${ECHO_T}yes" >&6
  TRACECACHE_DIR=tracecache
else
  echo "$as_me:$LINENO: result: no" >&5
echo "${ECHO_T}no" >&6
fi

if test X${ac_cv_with_tracecache} = Xyes ; then
   if test -d ${srcdir}/packages/tracecache ; then
                ac_config_files="$ac_config_files packages/tracecache/Makefile:packages/tracecache/Makefile.in:packages/dummy/Makefile.in"

                ac_config_files="$ac_config_files packages/tracecache/doc/Makefile:packages/tracecache/doc/Makefile.in:packages/dummy/Makefile.in"

                ac_config_files="$ac_config_files packages/tracecache/src/Makefile:packages/tracecache/src/Makefile.in:packages/dummy/Makefile.in"

                ac_config_files="$ac_config_files packages/tracecache/src/headers/Makefile:packages/tracecache/src/headers/Makefile.in:packages/dummy/Makefile.in"

                ac_config_files="$ac_config_files packages/tracecache/test/Makefile:packages/tracecache/test/Makefile.in:packages/dummy/Makefile.in"

   fi
fi

# trilinos

if test -f ${srcdir}/packages/tpl/trilinos/trilinos_6_0_17/CHANGELOG ; then

# Check whether --with-trilinos or --without-trilinos was given.
if test "${with_trilinos+set}" = set; then
  withval="$with_trilinos"
  ac_cv_with_trilinos=$withval
else
  ac_cv_with_trilinos=no

fi;
else
  ac_cv_with_trilinos=no
fi

echo "$as_me:$LINENO: checking whether to include trilinos" >&5
echo $ECHO_N "checking whether to include trilinos... $ECHO_C" >&6

if test "X$ac_cv_with_trilinos" = "Xyes"; then
  BUILD_TRILINOS_TRUE=
  BUILD_TRILINOS_FALSE='#'
else
  BUILD_TRILINOS_TRUE='#'
  BUILD_TRILINOS_FALSE=
fi

if test "X$ac_cv_with_trilinos" = "Xyes" ; then

cat >>confdefs.h <<\_ACEOF
#define USING_TRILINOS
_ACEOF

  echo "$as_me:$LINENO: result: yes" >&5
echo "${ECHO_T}yes" >&6
  TRILINOS_DIR=trilinos
else
  echo "$as_me:$LINENO: result: no" >&5
echo "${ECHO_T}no" >&6
fi

if test X${ac_cv_with_trilinos} = Xyes ; then
   if test -d ${srcdir}/packages/tpl/trilinos ; then
                ac_config_files="$ac_config_files packages/tpl/trilinos/Makefile:packages/tpl/trilinos/Makefile.in:packages/dummy/Makefile.in"

      #AC_CONFIG_SUBDIRS([packages/tpl/trilinos/trilinos_6_0])
   fi
fi

          ac_config_files="$ac_config_files packages/dummy/Makefile"

# ------------------------------------------------------------------------
# Other package options
# ------------------------------------------------------------------------

#
# --enable-clp=yes is the default
#
# Check whether --enable-clp or --disable-clp was given.
if test "${enable_clp+set}" = set; then
  enableval="$enable_clp"
  ENABLE_CLP=$enableval
else
  ENABLE_CLP=yes

fi;

if test X${ENABLE_CLP} = Xyes ; then

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

fi

#
## TODO: are we using this anywhere?
# --enable-cobyla=yes is the default
#
# Check whether --enable-cobyla or --disable-cobyla was given.
if test "${enable_cobyla+set}" = set; then
  enableval="$enable_cobyla"
  ENABLE_COBYLA=$enableval
else
  ENABLE_COBYLA=yes

fi;

if test X${ENABLE_COBYLA} = Xyes ; then

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

fi

#
# --enable-plgo=yes is the default
#
# Check whether --enable-plgo or --disable-plgo was given.
if test "${enable_plgo+set}" = set; then
  enableval="$enable_plgo"
  ENABLE_PLGO=$enableval
else
  ENABLE_PLGO=yes

fi;

if test X${ENABLE_PLGO} = Xyes ; then

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

fi

#
# --with-soplex-1-2-1 will build the old version of soplex instead
#

# Check whether --with-soplex-1-2-1 or --without-soplex-1-2-1 was given.
if test "${with_soplex_1_2_1+set}" = set; then
  withval="$with_soplex_1_2_1"
  WITH_OLD_SOPLEX=$withval
else
  WITH_OLD_SOPLEX=no

fi;

if true; then
  BUILD_SOPLEX_1_2_1_TRUE=
  BUILD_SOPLEX_1_2_1_FALSE='#'
else
  BUILD_SOPLEX_1_2_1_TRUE='#'
  BUILD_SOPLEX_1_2_1_FALSE=
fi

#if test X${WITH_OLD_SOPLEX} = Xyes ; then
#  AM_CONDITIONAL(BUILD_SOPLEX_1_2_1, true)
#else
#  AM_CONDITIONAL(BUILD_SOPLEX_1_2_1, false)
#fi

#AM_CONDITIONAL(BUILD_COIN_20050626, false)
#AM_CONDITIONAL(BUILD_COIN_20060202, false)

###############################################################
# Output of autoconf/automake

                                                  ac_config_files="$ac_config_files Makefile doc/Makefile packages/Makefile user/dummy/Makefile packages/tpl/Makefile"

#
# If we are configuring from a cache file, TRILINOS and APPSPACK
# both need the original "--with-mpi*=" options or they will
# not know they are building with MPI.  Add these options now.
#
if test $use_ac_cv_env = yes && test "X$acro_cv_with_mpi_set" = "Xyes" ; then
  ac_configure_args="$acro_cv_with_mpi_options $ac_configure_args"
fi

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 "${BUILD_APPLE_TRUE}" && test -z "${BUILD_APPLE_FALSE}"; then
  { { echo "$as_me:$LINENO: error: conditional \"BUILD_APPLE\" was never defined.
Usually this means the macro was only invoked conditionally." >&5
echo "$as_me: error: conditional \"BUILD_APPLE\" was never defined.
Usually this means the macro was only invoked conditionally." >&2;}
   { (exit 1); exit 1; }; }
fi
if test -z "${HOST_APPLE_TRUE}" && test -z "${HOST_APPLE_FALSE}"; then
  { { echo "$as_me:$LINENO: error: conditional \"HOST_APPLE\" was never defined.
Usually this means the macro was only invoked conditionally." >&5
echo "$as_me: error: conditional \"HOST_APPLE\" was never defined.
Usually this means the macro was only invoked conditionally." >&2;}
   { (exit 1); exit 1; }; }
fi
if test -z "${TARGET_APPLE_TRUE}" && test -z "${TARGET_APPLE_FALSE}"; then
  { { echo "$as_me:$LINENO: error: conditional \"TARGET_APPLE\" was never defined.
Usually this means the macro was only invoked conditionally." >&5
echo "$as_me: error: conditional \"TARGET_APPLE\" was never defined.
Usually this means the macro was only invoked conditionally." >&2;}
   { (exit 1); exit 1; }; }
fi
if test -z "${BUILD_SOLARIS_TRUE}" && test -z "${BUILD_SOLARIS_FALSE}"; then
  { { echo "$as_me:$LINENO: error: conditional \"BUILD_SOLARIS\" was never defined.
Usually this means the macro was only invoked conditionally." >&5
echo "$as_me: error: conditional \"BUILD_SOLARIS\" was never defined.
Usually this means the macro was only invoked conditionally." >&2;}
   { (exit 1); exit 1; }; }
fi
if test -z "${HOST_SOLARIS_TRUE}" && test -z "${HOST_SOLARIS_FALSE}"; then
  { { echo "$as_me:$LINENO: error: conditional \"HOST_SOLARIS\" was never defined.
Usually this means the macro was only invoked conditionally." >&5
echo "$as_me: error: conditional \"HOST_SOLARIS\" was never defined.
Usually this means the macro was only invoked conditionally." >&2;}
   { (exit 1); exit 1; }; }
fi
if test -z "${TARGET_SOLARIS_TRUE}" && test -z "${TARGET_SOLARIS_FALSE}"; then
  { { echo "$as_me:$LINENO: error: conditional \"TARGET_SOLARIS\" was never defined.
Usually this means the macro was only invoked conditionally." >&5
echo "$as_me: error: conditional \"TARGET_SOLARIS\" was never defined.
Usually this means the macro was only invoked conditionally." >&2;}
   { (exit 1); exit 1; }; }
fi
if test -z "${BUILD_MINGW_TRUE}" && test -z "${BUILD_MINGW_FALSE}"; then
  { { echo "$as_me:$LINENO: error: conditional \"BUILD_MINGW\" was never defined.
Usually this means the macro was only invoked conditionally." >&5
echo "$as_me: error: conditional \"BUILD_MINGW\" was never defined.
Usually this means the macro was only invoked conditionally." >&2;}
   { (exit 1); exit 1; }; }
fi
if test -z "${HOST_MINGW_TRUE}" && test -z "${HOST_MINGW_FALSE}"; then
  { { echo "$as_me:$LINENO: error: conditional \"HOST_MINGW\" was never defined.
Usually this means the macro was only invoked conditionally." >&5
echo "$as_me: error: conditional \"HOST_MINGW\" was never defined.
Usually this means the macro was only invoked conditionally." >&2;}
   { (exit 1); exit 1; }; }
fi
if test -z "${TARGET_MINGW_TRUE}" && test -z "${TARGET_MINGW_FALSE}"; then
  { { echo "$as_me:$LINENO: error: conditional \"TARGET_MINGW\" was never defined.
Usually this means the macro was only invoked conditionally." >&5
echo "$as_me: error: conditional \"TARGET_MINGW\" was never defined.
Usually this means the macro was only invoked conditionally." >&2;}
   { (exit 1); exit 1; }; }
fi
if test -z "${BUILD_LINUX_TRUE}" && test -z "${BUILD_LINUX_FALSE}"; then
  { { echo "$as_me:$LINENO: error: conditional \"BUILD_LINUX\" was never defined.
Usually this means the macro was only invoked conditionally." >&5
echo "$as_me: error: conditional \"BUILD_LINUX\" was never defined.
Usually this means the macro was only invoked conditionally." >&2;}
   { (exit 1); exit 1; }; }
fi
if test -z "${HOST_LINUX_TRUE}" && test -z "${HOST_LINUX_FALSE}"; then
  { { echo "$as_me:$LINENO: error: conditional \"HOST_LINUX\" was never defined.
Usually this means the macro was only invoked conditionally." >&5
echo "$as_me: error: conditional \"HOST_LINUX\" was never defined.
Usually this means the macro was only invoked conditionally." >&2;}
   { (exit 1); exit 1; }; }
fi
if test -z "${TARGET_LINUX_TRUE}" && test -z "${TARGET_LINUX_FALSE}"; then
  { { echo "$as_me:$LINENO: error: conditional \"TARGET_LINUX\" was never defined.
Usually this means the macro was only invoked conditionally." >&5
echo "$as_me: error: conditional \"TARGET_LINUX\" was never defined.
Usually this means the macro was only invoked conditionally." >&2;}
   { (exit 1); exit 1; }; }
fi
if test -z "${BUILD_CYGWIN_TRUE}" && test -z "${BUILD_CYGWIN_FALSE}"; then
  { { echo "$as_me:$LINENO: error: conditional \"BUILD_CYGWIN\" was never defined.
Usually this means the macro was only invoked conditionally." >&5
echo "$as_me: error: conditional \"BUILD_CYGWIN\" was never defined.
Usually this means the macro was only invoked conditionally." >&2;}
   { (exit 1); exit 1; }; }
fi
if test -z "${HOST_CYGWIN_TRUE}" && test -z "${HOST_CYGWIN_FALSE}"; then
  { { echo "$as_me:$LINENO: error: conditional \"HOST_CYGWIN\" was never defined.
Usually this means the macro was only invoked conditionally." >&5
echo "$as_me: error: conditional \"HOST_CYGWIN\" was never defined.
Usually this means the macro was only invoked conditionally." >&2;}
   { (exit 1); exit 1; }; }
fi
if test -z "${TARGET_CYGWIN_TRUE}" && test -z "${TARGET_CYGWIN_FALSE}"; then
  { { echo "$as_me:$LINENO: error: conditional \"TARGET_CYGWIN\" was never defined.
Usually this means the macro was only invoked conditionally." >&5
echo "$as_me: error: conditional \"TARGET_CYGWIN\" was never defined.
Usually this means the macro was only invoked conditionally." >&2;}
   { (exit 1); exit 1; }; }
fi
if test -z "${BUILD_CPU_X86_TRUE}" && test -z "${BUILD_CPU_X86_FALSE}"; then
  { { echo "$as_me:$LINENO: error: conditional \"BUILD_CPU_X86\" was never defined.
Usually this means the macro was only invoked conditionally." >&5
echo "$as_me: error: conditional \"BUILD_CPU_X86\" was never defined.
Usually this means the macro was only invoked conditionally." >&2;}
   { (exit 1); exit 1; }; }
fi
if test -z "${BUILD_CPU_X86_64_TRUE}" && test -z "${BUILD_CPU_X86_64_FALSE}"; then
  { { echo "$as_me:$LINENO: error: conditional \"BUILD_CPU_X86_64\" was never defined.
Usually this means the macro was only invoked conditionally." >&5
echo "$as_me: error: conditional \"BUILD_CPU_X86_64\" was never defined.
Usually this means the macro was only invoked conditionally." >&2;}
   { (exit 1); exit 1; }; }
fi
if test -z "${BUILD_CPU_SPARC_TRUE}" && test -z "${BUILD_CPU_SPARC_FALSE}"; then
  { { echo "$as_me:$LINENO: error: conditional \"BUILD_CPU_SPARC\" was never defined.
Usually this means the macro was only invoked conditionally." >&5
echo "$as_me: error: conditional \"BUILD_CPU_SPARC\" was never defined.
Usually this means the macro was only invoked conditionally." >&2;}
   { (exit 1); exit 1; }; }
fi
if test -z "${BUILD_CPU_X86_64_TRUE}" && test -z "${BUILD_CPU_X86_64_FALSE}"; then
  { { echo "$as_me:$LINENO: error: conditional \"BUILD_CPU_X86_64\" was never defined.
Usually this means the macro was only invoked conditionally." >&5
echo "$as_me: error: conditional \"BUILD_CPU_X86_64\" was never defined.
Usually this means the macro was only invoked conditionally." >&2;}
   { (exit 1); exit 1; }; }
fi
if test -z "${BUILD_CPU_X86_TRUE}" && test -z "${BUILD_CPU_X86_FALSE}"; then
  { { echo "$as_me:$LINENO: error: conditional \"BUILD_CPU_X86\" was never defined.
Usually this means the macro was only invoked conditionally." >&5
echo "$as_me: error: conditional \"BUILD_CPU_X86\" was never defined.
Usually this means the macro was only invoked conditionally." >&2;}
   { (exit 1); exit 1; }; }
fi
if test -z "${BUILD_CPU_SPARC_TRUE}" && test -z "${BUILD_CPU_SPARC_FALSE}"; then
  { { echo "$as_me:$LINENO: error: conditional \"BUILD_CPU_SPARC\" was never defined.
Usually this means the macro was only invoked conditionally." >&5
echo "$as_me: error: conditional \"BUILD_CPU_SPARC\" was never defined.
Usually this means the macro was only invoked conditionally." >&2;}
   { (exit 1); exit 1; }; }
fi
if test -z "${BUILD_CYGWIN_TRUE}" && test -z "${BUILD_CYGWIN_FALSE}"; then
  { { echo "$as_me:$LINENO: error: conditional \"BUILD_CYGWIN\" was never defined.
Usually this means the macro was only invoked conditionally." >&5
echo "$as_me: error: conditional \"BUILD_CYGWIN\" was never defined.
Usually this means the macro was only invoked conditionally." >&2;}
   { (exit 1); exit 1; }; }
fi
if test -z "${BUILD_LINUX_TRUE}" && test -z "${BUILD_LINUX_FALSE}"; then
  { { echo "$as_me:$LINENO: error: conditional \"BUILD_LINUX\" was never defined.
Usually this means the macro was only invoked conditionally." >&5
echo "$as_me: error: conditional \"BUILD_LINUX\" was never defined.
Usually this means the macro was only invoked conditionally." >&2;}
   { (exit 1); exit 1; }; }
fi
if test -z "${BUILD_SOLARIS_TRUE}" && test -z "${BUILD_SOLARIS_FALSE}"; then
  { { echo "$as_me:$LINENO: error: conditional \"BUILD_SOLARIS\" was never defined.
Usually this means the macro was only invoked conditionally." >&5
echo "$as_me: error: conditional \"BUILD_SOLARIS\" was never defined.
Usually this means the macro was only invoked conditionally." >&2;}
   { (exit 1); exit 1; }; }
fi
if test -z "${HOST_GNU_TRUE}" && test -z "${HOST_GNU_FALSE}"; then
  { { echo "$as_me:$LINENO: error: conditional \"HOST_GNU\" was never defined.
Usually this means the macro was only invoked conditionally." >&5
echo "$as_me: error: conditional \"HOST_GNU\" was never defined.
Usually this means the macro was only invoked conditionally." >&2;}
   { (exit 1); exit 1; }; }
fi
if test -z "${HOST_GNU_TRUE}" && test -z "${HOST_GNU_FALSE}"; then
  { { echo "$as_me:$LINENO: error: conditional \"HOST_GNU\" was never defined.
Usually this means the macro was only invoked conditionally." >&5
echo "$as_me: error: conditional \"HOST_GNU\" was never defined.
Usually this means the macro was only invoked conditionally." >&2;}
   { (exit 1); exit 1; }; }
fi
if test -z "${HOST_CYGWIN_TRUE}" && test -z "${HOST_CYGWIN_FALSE}"; then
  { { echo "$as_me:$LINENO: error: conditional \"HOST_CYGWIN\" was never defined.
Usually this means the macro was only invoked conditionally." >&5
echo "$as_me: error: conditional \"HOST_CYGWIN\" was never defined.
Usually this means the macro was only invoked conditionally." >&2;}
   { (exit 1); exit 1; }; }
fi
if test -z "${TARGET_CYGWIN_TRUE}" && test -z "${TARGET_CYGWIN_FALSE}"; then
  { { echo "$as_me:$LINENO: error: conditional \"TARGET_CYGWIN\" was never defined.
Usually this means the macro was only invoked conditionally." >&5
echo "$as_me: error: conditional \"TARGET_CYGWIN\" was never defined.
Usually this means the macro was only invoked conditionally." >&2;}
   { (exit 1); exit 1; }; }
fi
if test -z "${HOST_LINUX_TRUE}" && test -z "${HOST_LINUX_FALSE}"; then
  { { echo "$as_me:$LINENO: error: conditional \"HOST_LINUX\" was never defined.
Usually this means the macro was only invoked conditionally." >&5
echo "$as_me: error: conditional \"HOST_LINUX\" was never defined.
Usually this means the macro was only invoked conditionally." >&2;}
   { (exit 1); exit 1; }; }
fi
if test -z "${TARGET_LINUX_TRUE}" && test -z "${TARGET_LINUX_FALSE}"; then
  { { echo "$as_me:$LINENO: error: conditional \"TARGET_LINUX\" was never defined.
Usually this means the macro was only invoked conditionally." >&5
echo "$as_me: error: conditional \"TARGET_LINUX\" was never defined.
Usually this means the macro was only invoked conditionally." >&2;}
   { (exit 1); exit 1; }; }
fi
if test -z "${HOST_SOLARIS_TRUE}" && test -z "${HOST_SOLARIS_FALSE}"; then
  { { echo "$as_me:$LINENO: error: conditional \"HOST_SOLARIS\" was never defined.
Usually this means the macro was only invoked conditionally." >&5
echo "$as_me: error: conditional \"HOST_SOLARIS\" was never defined.
Usually this means the macro was only invoked conditionally." >&2;}
   { (exit 1); exit 1; }; }
fi
if test -z "${TARGET_SOLARIS_TRUE}" && test -z "${TARGET_SOLARIS_FALSE}"; then
  { { echo "$as_me:$LINENO: error: conditional \"TARGET_SOLARIS\" was never defined.
Usually this means the macro was only invoked conditionally." >&5
echo "$as_me: error: conditional \"TARGET_SOLARIS\" was never defined.
Usually this means the macro was only invoked conditionally." >&2;}
   { (exit 1); exit 1; }; }
fi
if test -z "${HOST_MINGW_TRUE}" && test -z "${HOST_MINGW_FALSE}"; then
  { { echo "$as_me:$LINENO: error: conditional \"HOST_MINGW\" was never defined.
Usually this means the macro was only invoked conditionally." >&5
echo "$as_me: error: conditional \"HOST_MINGW\" was never defined.
Usually this means the macro was only invoked conditionally." >&2;}
   { (exit 1); exit 1; }; }
fi
if test -z "${TARGET_MINGW_TRUE}" && test -z "${TARGET_MINGW_FALSE}"; then
  { { echo "$as_me:$LINENO: error: conditional \"TARGET_MINGW\" was never defined.
Usually this means the macro was only invoked conditionally." >&5
echo "$as_me: error: conditional \"TARGET_MINGW\" was never defined.
Usually this means the macro was only invoked conditionally." >&2;}
   { (exit 1); exit 1; }; }
fi
if test -z "${BUILD_EXECUTABLES_TRUE}" && test -z "${BUILD_EXECUTABLES_FALSE}"; then
  { { echo "$as_me:$LINENO: error: conditional \"BUILD_EXECUTABLES\" was never defined.
Usually this means the macro was only invoked conditionally." >&5
echo "$as_me: error: conditional \"BUILD_EXECUTABLES\" was never defined.
Usually this means the macro was only invoked conditionally." >&2;}
   { (exit 1); exit 1; }; }
fi
if test -z "${BUILD_TESTS_TRUE}" && test -z "${BUILD_TESTS_FALSE}"; then
  { { echo "$as_me:$LINENO: error: conditional \"BUILD_TESTS\" was never defined.
Usually this means the macro was only invoked conditionally." >&5
echo "$as_me: error: conditional \"BUILD_TESTS\" was never defined.
Usually this means the macro was only invoked conditionally." >&2;}
   { (exit 1); exit 1; }; }
fi
if test -z "${BUILD_TESTS_TRUE}" && test -z "${BUILD_TESTS_FALSE}"; then
  { { echo "$as_me:$LINENO: error: conditional \"BUILD_TESTS\" was never defined.
Usually this means the macro was only invoked conditionally." >&5
echo "$as_me: error: conditional \"BUILD_TESTS\" was never defined.
Usually this means the macro was only invoked conditionally." >&2;}
   { (exit 1); exit 1; }; }
fi
if test -z "${BUILD_MPI_TRUE}" && test -z "${BUILD_MPI_FALSE}"; then
  { { echo "$as_me:$LINENO: error: conditional \"BUILD_MPI\" was never defined.
Usually this means the macro was only invoked conditionally." >&5
echo "$as_me: error: conditional \"BUILD_MPI\" was never defined.
Usually this means the macro was only invoked conditionally." >&2;}
   { (exit 1); exit 1; }; }
fi
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 "$as_me: error: conditional \"am__fastdepCXX\" was never defined.
Usually this means the macro was only invoked conditionally." >&2;}
   { (exit 1); exit 1; }; }
fi
if test -z "${HAVE_GNU_COMPILER_TRUE}" && test -z "${HAVE_GNU_COMPILER_FALSE}"; then
  { { echo "$as_me:$LINENO: error: conditional \"HAVE_GNU_COMPILER\" was never defined.
Usually this means the macro was only invoked conditionally." >&5
echo "$as_me: error: conditional \"HAVE_GNU_COMPILER\" was never defined.
Usually this means the macro was only invoked conditionally." >&2;}
   { (exit 1); exit 1; }; }
fi
if test -z "${HAVE_PGI_COMPILER_TRUE}" && test -z "${HAVE_PGI_COMPILER_FALSE}"; then
  { { echo "$as_me:$LINENO: error: conditional \"HAVE_PGI_COMPILER\" was never defined.
Usually this means the macro was only invoked conditionally." >&5
echo "$as_me: error: conditional \"HAVE_PGI_COMPILER\" was never defined.
Usually this means the macro was only invoked conditionally." >&2;}
   { (exit 1); exit 1; }; }
fi
if test -z "${HAVE_PGI_COMPILER_TRUE}" && test -z "${HAVE_PGI_COMPILER_FALSE}"; then
  { { echo "$as_me:$LINENO: error: conditional \"HAVE_PGI_COMPILER\" was never defined.
Usually this means the macro was only invoked conditionally." >&5
echo "$as_me: error: conditional \"HAVE_PGI_COMPILER\" was never defined.
Usually this means the macro was only invoked conditionally." >&2;}
   { (exit 1); exit 1; }; }
fi
if test -z "${HAVE_GNU_COMPILER_TRUE}" && test -z "${HAVE_GNU_COMPILER_FALSE}"; then
  { { echo "$as_me:$LINENO: error: conditional \"HAVE_GNU_COMPILER\" was never defined.
Usually this means the macro was only invoked conditionally." >&5
echo "$as_me: error: conditional \"HAVE_GNU_COMPILER\" was never defined.
Usually this means the macro was only invoked conditionally." >&2;}
   { (exit 1); exit 1; }; }
fi
if test -z "${HAVE_ANSI_C_HEADERS_TRUE}" && test -z "${HAVE_ANSI_C_HEADERS_FALSE}"; then
  { { echo "$as_me:$LINENO: error: conditional \"HAVE_ANSI_C_HEADERS\" was never defined.
Usually this means the macro was only invoked conditionally." >&5
echo "$as_me: error: conditional \"HAVE_ANSI_C_HEADERS\" was never defined.
Usually this means the macro was only invoked conditionally." >&2;}
   { (exit 1); exit 1; }; }
fi
if test -z "${HAVE_ANSI_C_HEADERS_TRUE}" && test -z "${HAVE_ANSI_C_HEADERS_FALSE}"; then
  { { echo "$as_me:$LINENO: error: conditional \"HAVE_ANSI_C_HEADERS\" was never defined.
Usually this means the macro was only invoked conditionally." >&5
echo "$as_me: error: conditional \"HAVE_ANSI_C_HEADERS\" was never defined.
Usually this means the macro was only invoked conditionally." >&2;}
   { (exit 1); exit 1; }; }
fi
if test -z "${BUILD_CPLEX_TRUE}" && test -z "${BUILD_CPLEX_FALSE}"; then
  { { echo "$as_me:$LINENO: error: conditional \"BUILD_CPLEX\" was never defined.
Usually this means the macro was only invoked conditionally." >&5
echo "$as_me: error: conditional \"BUILD_CPLEX\" was never defined.
Usually this means the macro was only invoked conditionally." >&2;}
   { (exit 1); exit 1; }; }
fi
if test -z "${BUILD_CPLEX_TRUE}" && test -z "${BUILD_CPLEX_FALSE}"; then
  { { echo "$as_me:$LINENO: error: conditional \"BUILD_CPLEX\" was never defined.
Usually this means the macro was only invoked conditionally." >&5
echo "$as_me: error: conditional \"BUILD_CPLEX\" was never defined.
Usually this means the macro was only invoked conditionally." >&2;}
   { (exit 1); exit 1; }; }
fi
if test -z "${BUILD_MPI_TRUE}" && test -z "${BUILD_MPI_FALSE}"; then
  { { echo "$as_me:$LINENO: error: conditional \"BUILD_MPI\" was never defined.
Usually this means the macro was only invoked conditionally." >&5
echo "$as_me: error: conditional \"BUILD_MPI\" was never defined.
Usually this means the macro was only invoked conditionally." >&2;}
   { (exit 1); exit 1; }; }
fi
if test -z "${BUILD_MPI_TRUE}" && test -z "${BUILD_MPI_FALSE}"; then
  { { echo "$as_me:$LINENO: error: conditional \"BUILD_MPI\" was never defined.
Usually this means the macro was only invoked conditionally." >&5
echo "$as_me: error: conditional \"BUILD_MPI\" was never defined.
Usually this means the macro was only invoked conditionally." >&2;}
   { (exit 1); exit 1; }; }
fi
if test -z "${BUILD_MPI_TRUE}" && test -z "${BUILD_MPI_FALSE}"; then
  { { echo "$as_me:$LINENO: error: conditional \"BUILD_MPI\" was never defined.
Usually this means the macro was only invoked conditionally." >&5
echo "$as_me: error: conditional \"BUILD_MPI\" was never defined.
Usually this means the macro was only invoked conditionally." >&2;}
   { (exit 1); exit 1; }; }
fi
if test -z "${BUILD_MPI_TRUE}" && test -z "${BUILD_MPI_FALSE}"; then
  { { echo "$as_me:$LINENO: error: conditional \"BUILD_MPI\" was never defined.
Usually this means the macro was only invoked conditionally." >&5
echo "$as_me: error: conditional \"BUILD_MPI\" was never defined.
Usually this means the macro was only invoked conditionally." >&2;}
   { (exit 1); exit 1; }; }
fi
if test -z "${HAVE_SIZE_T_TRUE}" && test -z "${HAVE_SIZE_T_FALSE}"; then
  { { echo "$as_me:$LINENO: error: conditional \"HAVE_SIZE_T\" was never defined.
Usually this means the macro was only invoked conditionally." >&5
echo "$as_me: error: conditional \"HAVE_SIZE_T\" was never defined.
Usually this means the macro was only invoked conditionally." >&2;}
   { (exit 1); exit 1; }; }
fi
if test -z "${HAVE_SIZE_T_TRUE}" && test -z "${HAVE_SIZE_T_FALSE}"; then
  { { echo "$as_me:$LINENO: error: conditional \"HAVE_SIZE_T\" was never defined.
Usually this means the macro was only invoked conditionally." >&5
echo "$as_me: error: conditional \"HAVE_SIZE_T\" was never defined.
Usually this means the macro was only invoked conditionally." >&2;}
   { (exit 1); exit 1; }; }
fi
if test -z "${HAVE_NAMESPACES_TRUE}" && test -z "${HAVE_NAMESPACES_FALSE}"; then
  { { echo "$as_me:$LINENO: error: conditional \"HAVE_NAMESPACES\" was never defined.
Usually this means the macro was only invoked conditionally." >&5
echo "$as_me: error: conditional \"HAVE_NAMESPACES\" was never defined.
Usually this means the macro was only invoked conditionally." >&2;}
   { (exit 1); exit 1; }; }
fi
if test -z "${HAVE_NAMESPACES_TRUE}" && test -z "${HAVE_NAMESPACES_FALSE}"; then
  { { echo "$as_me:$LINENO: error: conditional \"HAVE_NAMESPACES\" was never defined.
Usually this means the macro was only invoked conditionally." >&5
echo "$as_me: error: conditional \"HAVE_NAMESPACES\" was never defined.
Usually this means the macro was only invoked conditionally." >&2;}
   { (exit 1); exit 1; }; }
fi
if test -z "${HAVE_ANSI_CPP_HEADERS_TRUE}" && test -z "${HAVE_ANSI_CPP_HEADERS_FALSE}"; then
  { { echo "$as_me:$LINENO: error: conditional \"HAVE_ANSI_CPP_HEADERS\" was never defined.
Usually this means the macro was only invoked conditionally." >&5
echo "$as_me: error: conditional \"HAVE_ANSI_CPP_HEADERS\" was never defined.
Usually this means the macro was only invoked conditionally." >&2;}
   { (exit 1); exit 1; }; }
fi
if test -z "${HAVE_ANSI_CPP_HEADERS_TRUE}" && test -z "${HAVE_ANSI_CPP_HEADERS_FALSE}"; then
  { { echo "$as_me:$LINENO: error: conditional \"HAVE_ANSI_CPP_HEADERS\" was never defined.
Usually this means the macro was only invoked conditionally." >&5
echo "$as_me: error: conditional \"HAVE_ANSI_CPP_HEADERS\" was never defined.
Usually this means the macro was only invoked conditionally." >&2;}
   { (exit 1); exit 1; }; }
fi
if test -z "${HAVE_GETRUSAGE_TRUE}" && test -z "${HAVE_GETRUSAGE_FALSE}"; then
  { { echo "$as_me:$LINENO: error: conditional \"HAVE_GETRUSAGE\" was never defined.
Usually this means the macro was only invoked conditionally." >&5
echo "$as_me: error: conditional \"HAVE_GETRUSAGE\" was never defined.
Usually this means the macro was only invoked conditionally." >&2;}
   { (exit 1); exit 1; }; }
fi
if test -z "${HAVE_GETRUSAGE_TRUE}" && test -z "${HAVE_GETRUSAGE_FALSE}"; then
  { { echo "$as_me:$LINENO: error: conditional \"HAVE_GETRUSAGE\" was never defined.
Usually this means the macro was only invoked conditionally." >&5
echo "$as_me: error: conditional \"HAVE_GETRUSAGE\" was never defined.
Usually this means the macro was only invoked conditionally." >&2;}
   { (exit 1); exit 1; }; }
fi
if test -z "${HAVE_STRERROR_TRUE}" && test -z "${HAVE_STRERROR_FALSE}"; then
  { { echo "$as_me:$LINENO: error: conditional \"HAVE_STRERROR\" was never defined.
Usually this means the macro was only invoked conditionally." >&5
echo "$as_me: error: conditional \"HAVE_STRERROR\" was never defined.
Usually this means the macro was only invoked conditionally." >&2;}
   { (exit 1); exit 1; }; }
fi
if test -z "${HAVE_STRERROR_TRUE}" && test -z "${HAVE_STRERROR_FALSE}"; then
  { { echo "$as_me:$LINENO: error: conditional \"HAVE_STRERROR\" was never defined.
Usually this means the macro was only invoked conditionally." >&5
echo "$as_me: error: conditional \"HAVE_STRERROR\" was never defined.
Usually this means the macro was only invoked conditionally." >&2;}
   { (exit 1); exit 1; }; }
fi
if test -z "${WORDS_BIGENDIAN_TRUE}" && test -z "${WORDS_BIGENDIAN_FALSE}"; then
  { { echo "$as_me:$LINENO: error: conditional \"WORDS_BIGENDIAN\" was never defined.
Usually this means the macro was only invoked conditionally." >&5
echo "$as_me: error: conditional \"WORDS_BIGENDIAN\" was never defined.
Usually this means the macro was only invoked conditionally." >&2;}
   { (exit 1); exit 1; }; }
fi
if test -z "${WORDS_BIGENDIAN_TRUE}" && test -z "${WORDS_BIGENDIAN_FALSE}"; then
  { { echo "$as_me:$LINENO: error: conditional \"WORDS_BIGENDIAN\" was never defined.
Usually this means the macro was only invoked conditionally." >&5
echo "$as_me: error: conditional \"WORDS_BIGENDIAN\" was never defined.
Usually this means the macro was only invoked conditionally." >&2;}
   { (exit 1); exit 1; }; }
fi
if test -z "${BUILD_UTILIB_TRUE}" && test -z "${BUILD_UTILIB_FALSE}"; then
  { { echo "$as_me:$LINENO: error: conditional \"BUILD_UTILIB\" was never defined.
Usually this means the macro was only invoked conditionally." >&5
echo "$as_me: error: conditional \"BUILD_UTILIB\" was never defined.
Usually this means the macro was only invoked conditionally." >&2;}
   { (exit 1); exit 1; }; }
fi
if test -z "${BUILD_THREEPO_TRUE}" && test -z "${BUILD_THREEPO_FALSE}"; then
  { { echo "$as_me:$LINENO: error: conditional \"BUILD_THREEPO\" was never defined.
Usually this means the macro was only invoked conditionally." >&5
echo "$as_me: error: conditional \"BUILD_THREEPO\" was never defined.
Usually this means the macro was only invoked conditionally." >&2;}
   { (exit 1); exit 1; }; }
fi
if test -z "${BUILD_AMPL_TRUE}" && test -z "${BUILD_AMPL_FALSE}"; then
  { { echo "$as_me:$LINENO: error: conditional \"BUILD_AMPL\" was never defined.
Usually this means the macro was only invoked conditionally." >&5
echo "$as_me: error: conditional \"BUILD_AMPL\" was never defined.
Usually this means the macro was only invoked conditionally." >&2;}
   { (exit 1); exit 1; }; }
fi
if test -z "${BUILD_APPSPACK_TRUE}" && test -z "${BUILD_APPSPACK_FALSE}"; then
  { { echo "$as_me:$LINENO: error: conditional \"BUILD_APPSPACK\" was never defined.
Usually this means the macro was only invoked conditionally." >&5
echo "$as_me: error: conditional \"BUILD_APPSPACK\" was never defined.
Usually this means the macro was only invoked conditionally." >&2;}
   { (exit 1); exit 1; }; }
fi
if test -z "${BUILD_COIN_TRUE}" && test -z "${BUILD_COIN_FALSE}"; then
  { { echo "$as_me:$LINENO: error: conditional \"BUILD_COIN\" was never defined.
Usually this means the macro was only invoked conditionally." >&5
echo "$as_me: error: conditional \"BUILD_COIN\" was never defined.
Usually this means the macro was only invoked conditionally." >&2;}
   { (exit 1); exit 1; }; }
fi
if test -z "${BUILD_COLIN_TRUE}" && test -z "${BUILD_COLIN_FALSE}"; then
  { { echo "$as_me:$LINENO: error: conditional \"BUILD_COLIN\" was never defined.
Usually this means the macro was only invoked conditionally." >&5
echo "$as_me: error: conditional \"BUILD_COLIN\" was never defined.
Usually this means the macro was only invoked conditionally." >&2;}
   { (exit 1); exit 1; }; }
fi
if test -z "${BUILD_COLINY_TRUE}" && test -z "${BUILD_COLINY_FALSE}"; then
  { { echo "$as_me:$LINENO: error: conditional \"BUILD_COLINY\" was never defined.
Usually this means the macro was only invoked conditionally." >&5
echo "$as_me: error: conditional \"BUILD_COLINY\" was never defined.
Usually this means the macro was only invoked conditionally." >&2;}
   { (exit 1); exit 1; }; }
fi
if test -z "${BUILD_DSCPACK_TRUE}" && test -z "${BUILD_DSCPACK_FALSE}"; then
  { { echo "$as_me:$LINENO: error: conditional \"BUILD_DSCPACK\" was never defined.
Usually this means the macro was only invoked conditionally." >&5
echo "$as_me: error: conditional \"BUILD_DSCPACK\" was never defined.
Usually this means the macro was only invoked conditionally." >&2;}
   { (exit 1); exit 1; }; }
fi
if test -z "${BUILD_EXACT_TRUE}" && test -z "${BUILD_EXACT_FALSE}"; then
  { { echo "$as_me:$LINENO: error: conditional \"BUILD_EXACT\" was never defined.
Usually this means the macro was only invoked conditionally." >&5
echo "$as_me: error: conditional \"BUILD_EXACT\" was never defined.
Usually this means the macro was only invoked conditionally." >&2;}
   { (exit 1); exit 1; }; }
fi
if test -z "${BUILD_FILIB_TRUE}" && test -z "${BUILD_FILIB_FALSE}"; then
  { { echo "$as_me:$LINENO: error: conditional \"BUILD_FILIB\" was never defined.
Usually this means the macro was only invoked conditionally." >&5
echo "$as_me: error: conditional \"BUILD_FILIB\" was never defined.
Usually this means the macro was only invoked conditionally." >&2;}
   { (exit 1); exit 1; }; }
fi
if test -z "${BUILD_GLPK_TRUE}" && test -z "${BUILD_GLPK_FALSE}"; then
  { { echo "$as_me:$LINENO: error: conditional \"BUILD_GLPK\" was never defined.
Usually this means the macro was only invoked conditionally." >&5
echo "$as_me: error: conditional \"BUILD_GLPK\" was never defined.
Usually this means the macro was only invoked conditionally." >&2;}
   { (exit 1); exit 1; }; }
fi
if test -z "${BUILD_GNLP_TRUE}" && test -z "${BUILD_GNLP_FALSE}"; then
  { { echo "$as_me:$LINENO: error: conditional \"BUILD_GNLP\" was never defined.
Usually this means the macro was only invoked conditionally." >&5
echo "$as_me: error: conditional \"BUILD_GNLP\" was never defined.
Usually this means the macro was only invoked conditionally." >&2;}
   { (exit 1); exit 1; }; }
fi
if test -z "${BUILD_IPOPT_TRUE}" && test -z "${BUILD_IPOPT_FALSE}"; then
  { { echo "$as_me:$LINENO: error: conditional \"BUILD_IPOPT\" was never defined.
Usually this means the macro was only invoked conditionally." >&5
echo "$as_me: error: conditional \"BUILD_IPOPT\" was never defined.
Usually this means the macro was only invoked conditionally." >&2;}
   { (exit 1); exit 1; }; }
fi
if test -z "${BUILD_MTL_TRUE}" && test -z "${BUILD_MTL_FALSE}"; then
  { { echo "$as_me:$LINENO: error: conditional \"BUILD_MTL\" was never defined.
Usually this means the macro was only invoked conditionally." >&5
echo "$as_me: error: conditional \"BUILD_MTL\" was never defined.
Usually this means the macro was only invoked conditionally." >&2;}
   { (exit 1); exit 1; }; }
fi
if test -z "${BUILD_OPTPP_TRUE}" && test -z "${BUILD_OPTPP_FALSE}"; then
  { { echo "$as_me:$LINENO: error: conditional \"BUILD_OPTPP\" was never defined.
Usually this means the macro was only invoked conditionally." >&5
echo "$as_me: error: conditional \"BUILD_OPTPP\" was never defined.
Usually this means the macro was only invoked conditionally." >&2;}
   { (exit 1); exit 1; }; }
fi
if test -z "${BUILD_OPTPP_TRUE}" && test -z "${BUILD_OPTPP_FALSE}"; then
  { { echo "$as_me:$LINENO: error: conditional \"BUILD_OPTPP\" was never defined.
Usually this means the macro was only invoked conditionally." >&5
echo "$as_me: error: conditional \"BUILD_OPTPP\" was never defined.
Usually this means the macro was only invoked conditionally." >&2;}
   { (exit 1); exit 1; }; }
fi
if test -z "${BUILD_PARPCX_TRUE}" && test -z "${BUILD_PARPCX_FALSE}"; then
  { { echo "$as_me:$LINENO: error: conditional \"BUILD_PARPCX\" was never defined.
Usually this means the macro was only invoked conditionally." >&5
echo "$as_me: error: conditional \"BUILD_PARPCX\" was never defined.
Usually this means the macro was only invoked conditionally." >&2;}
   { (exit 1); exit 1; }; }
fi
if test -z "${BUILD_PEBBL_TRUE}" && test -z "${BUILD_PEBBL_FALSE}"; then
  { { echo "$as_me:$LINENO: error: conditional \"BUILD_PEBBL\" was never defined.
Usually this means the macro was only invoked conditionally." >&5
echo "$as_me: error: conditional \"BUILD_PEBBL\" was never defined.
Usually this means the macro was only invoked conditionally." >&2;}
   { (exit 1); exit 1; }; }
fi
if test -z "${PICO_TEST_DIR_COMPILES_TRUE}" && test -z "${PICO_TEST_DIR_COMPILES_FALSE}"; then
  { { echo "$as_me:$LINENO: error: conditional \"PICO_TEST_DIR_COMPILES\" was never defined.
Usually this means the macro was only invoked conditionally." >&5
echo "$as_me: error: conditional \"PICO_TEST_DIR_COMPILES\" was never defined.
Usually this means the macro was only invoked conditionally." >&2;}
   { (exit 1); exit 1; }; }
fi
if test -z "${BUILD_PICO_TRUE}" && test -z "${BUILD_PICO_FALSE}"; then
  { { echo "$as_me:$LINENO: error: conditional \"BUILD_PICO\" was never defined.
Usually this means the macro was only invoked conditionally." >&5
echo "$as_me: error: conditional \"BUILD_PICO\" was never defined.
Usually this means the macro was only invoked conditionally." >&2;}
   { (exit 1); exit 1; }; }
fi
if test -z "${BUILD_SOPLEX_TRUE}" && test -z "${BUILD_SOPLEX_FALSE}"; then
  { { echo "$as_me:$LINENO: error: conditional \"BUILD_SOPLEX\" was never defined.
Usually this means the macro was only invoked conditionally." >&5
echo "$as_me: error: conditional \"BUILD_SOPLEX\" was never defined.
Usually this means the macro was only invoked conditionally." >&2;}
   { (exit 1); exit 1; }; }
fi
if test -z "${BUILD_TMF_TRUE}" && test -z "${BUILD_TMF_FALSE}"; then
  { { echo "$as_me:$LINENO: error: conditional \"BUILD_TMF\" was never defined.
Usually this means the macro was only invoked conditionally." >&5
echo "$as_me: error: conditional \"BUILD_TMF\" was never defined.
Usually this means the macro was only invoked conditionally." >&2;}
   { (exit 1); exit 1; }; }
fi
if test -z "${BUILD_TRACECACHE_TRUE}" && test -z "${BUILD_TRACECACHE_FALSE}"; then
  { { echo "$as_me:$LINENO: error: conditional \"BUILD_TRACECACHE\" was never defined.
Usually this means the macro was only invoked conditionally." >&5
echo "$as_me: error: conditional \"BUILD_TRACECACHE\" was never defined.
Usually this means the macro was only invoked conditionally." >&2;}
   { (exit 1); exit 1; }; }
fi
if test -z "${BUILD_TRILINOS_TRUE}" && test -z "${BUILD_TRILINOS_FALSE}"; then
  { { echo "$as_me:$LINENO: error: conditional \"BUILD_TRILINOS\" was never defined.
Usually this means the macro was only invoked conditionally." >&5
echo "$as_me: error: conditional \"BUILD_TRILINOS\" was never defined.
Usually this means the macro was only invoked conditionally." >&2;}
   { (exit 1); exit 1; }; }
fi
if test -z "${BUILD_SOPLEX_1_2_1_TRUE}" && test -z "${BUILD_SOPLEX_1_2_1_FALSE}"; then
  { { echo "$as_me:$LINENO: error: conditional \"BUILD_SOPLEX_1_2_1\" was never defined.
Usually this means the macro was only invoked conditionally." >&5
echo "$as_me: error: conditional \"BUILD_SOPLEX_1_2_1\" 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 acro $as_me VOTD, 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="\\
acro config.status VOTD
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.
#

PACKAGE="$PACKAGE"
AMDEP_TRUE="$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.
  "snl-user/dummy/Makefile" ) CONFIG_FILES="$CONFIG_FILES snl-user/dummy/Makefile:snl-user/dummy/Makefile.in:packages/dummy/Makefile.in" ;;
  "packages/tpl/3po/Makefile" ) CONFIG_FILES="$CONFIG_FILES packages/tpl/3po/Makefile:packages/tpl/3po/Makefile.in:packages/dummy/Makefile.in" ;;
  "packages/tpl/ampl/Makefile" ) CONFIG_FILES="$CONFIG_FILES packages/tpl/ampl/Makefile:packages/tpl/ampl/Makefile.in:packages/dummy/Makefile.in" ;;
  "packages/tpl/coin/Makefile" ) CONFIG_FILES="$CONFIG_FILES packages/tpl/coin/Makefile:packages/tpl/coin/Makefile.in:packages/dummy/Makefile.in" ;;
  "packages/colin/Makefile" ) CONFIG_FILES="$CONFIG_FILES packages/colin/Makefile:packages/colin/Makefile.in:packages/dummy/Makefile.in" ;;
  "packages/colin/doc/Makefile" ) CONFIG_FILES="$CONFIG_FILES packages/colin/doc/Makefile:packages/colin/doc/Makefile.in:packages/dummy/Makefile.in" ;;
  "packages/colin/colin/Makefile" ) CONFIG_FILES="$CONFIG_FILES packages/colin/colin/Makefile:packages/colin/colin/Makefile.in:packages/dummy/Makefile.in" ;;
  "packages/colin/test/Makefile" ) CONFIG_FILES="$CONFIG_FILES packages/colin/test/Makefile:packages/colin/test/Makefile.in:packages/dummy/Makefile.in" ;;
  "packages/coliny/Makefile" ) CONFIG_FILES="$CONFIG_FILES packages/coliny/Makefile:packages/coliny/Makefile.in:packages/dummy/Makefile.in" ;;
  "packages/coliny/doc/Makefile" ) CONFIG_FILES="$CONFIG_FILES packages/coliny/doc/Makefile:packages/coliny/doc/Makefile.in:packages/dummy/Makefile.in" ;;
  "packages/coliny/src/Makefile" ) CONFIG_FILES="$CONFIG_FILES packages/coliny/src/Makefile:packages/coliny/src/Makefile.in:packages/dummy/Makefile.in" ;;
  "packages/coliny/coliny/Makefile" ) CONFIG_FILES="$CONFIG_FILES packages/coliny/coliny/Makefile:packages/coliny/coliny/Makefile.in:packages/dummy/Makefile.in" ;;
  "packages/coliny/test/Makefile" ) CONFIG_FILES="$CONFIG_FILES packages/coliny/test/Makefile:packages/coliny/test/Makefile.in:packages/dummy/Makefile.in" ;;
  "packages/tpl/dscpack/Makefile" ) CONFIG_FILES="$CONFIG_FILES packages/tpl/dscpack/Makefile:packages/tpl/dscpack/Makefile.in:packages/dummy/Makefile.in" ;;
  "packages/exact/Makefile" ) CONFIG_FILES="$CONFIG_FILES packages/exact/Makefile:packages/exact/Makefile.in:packages/dummy/Makefile.in" ;;
  "packages/exact/test/Makefile" ) CONFIG_FILES="$CONFIG_FILES packages/exact/test/Makefile:packages/exact/test/Makefile.in:packages/dummy/Makefile.in" ;;
  "packages/exact/src/Makefile" ) CONFIG_FILES="$CONFIG_FILES packages/exact/src/Makefile:packages/exact/src/Makefile.in:packages/dummy/Makefile.in" ;;
  "packages/tpl/filib/Makefile" ) CONFIG_FILES="$CONFIG_FILES packages/tpl/filib/Makefile:packages/tpl/filib/Makefile.in:packages/dummy/Makefile.in" ;;
  "packages/tpl/glpk/Makefile" ) CONFIG_FILES="$CONFIG_FILES packages/tpl/glpk/Makefile:packages/tpl/glpk/Makefile.in:packages/dummy/Makefile.in" ;;
  "packages/gnlp/Makefile" ) CONFIG_FILES="$CONFIG_FILES packages/gnlp/Makefile:packages/gnlp/Makefile.in:packages/dummy/Makefile.in" ;;
  "packages/gnlp/doc/Makefile" ) CONFIG_FILES="$CONFIG_FILES packages/gnlp/doc/Makefile:packages/gnlp/doc/Makefile.in:packages/dummy/Makefile.in" ;;
  "packages/gnlp/src/Makefile" ) CONFIG_FILES="$CONFIG_FILES packages/gnlp/src/Makefile:packages/gnlp/src/Makefile.in:packages/dummy/Makefile.in" ;;
  "packages/gnlp/src/headers/Makefile" ) CONFIG_FILES="$CONFIG_FILES packages/gnlp/src/headers/Makefile:packages/gnlp/src/headers/Makefile.in:packages/dummy/Makefile.in" ;;
  "packages/gnlp/test/Makefile" ) CONFIG_FILES="$CONFIG_FILES packages/gnlp/test/Makefile:packages/gnlp/test/Makefile.in:packages/dummy/Makefile.in" ;;
  "packages/tpl/mtl/Makefile" ) CONFIG_FILES="$CONFIG_FILES packages/tpl/mtl/Makefile:packages/tpl/mtl/Makefile.in:packages/dummy/Makefile.in" ;;
  "packages/parpcx/Makefile" ) CONFIG_FILES="$CONFIG_FILES packages/parpcx/Makefile:packages/parpcx/Makefile.in:packages/dummy/Makefile.in" ;;
  "packages/parpcx/src/Makefile" ) CONFIG_FILES="$CONFIG_FILES packages/parpcx/src/Makefile:packages/parpcx/src/Makefile.in:packages/dummy/Makefile.in" ;;
  "packages/parpcx/doc/Makefile" ) CONFIG_FILES="$CONFIG_FILES packages/parpcx/doc/Makefile:packages/parpcx/doc/Makefile.in:packages/dummy/Makefile.in" ;;
  "packages/parpcx/src/headers/Makefile" ) CONFIG_FILES="$CONFIG_FILES packages/parpcx/src/headers/Makefile:packages/parpcx/src/headers/Makefile.in:packages/dummy/Makefile.in" ;;
  "packages/parpcx/src/pcx/Makefile" ) CONFIG_FILES="$CONFIG_FILES packages/parpcx/src/pcx/Makefile:packages/parpcx/src/pcx/Makefile.in:packages/dummy/Makefile.in" ;;
  "packages/parpcx/test/Makefile" ) CONFIG_FILES="$CONFIG_FILES packages/parpcx/test/Makefile:packages/parpcx/test/Makefile.in:packages/dummy/Makefile.in" ;;
  "packages/pebbl/Makefile" ) CONFIG_FILES="$CONFIG_FILES packages/pebbl/Makefile:packages/pebbl/Makefile.in:packages/dummy/Makefile.in" ;;
  "packages/pebbl/doc/Makefile" ) CONFIG_FILES="$CONFIG_FILES packages/pebbl/doc/Makefile:packages/pebbl/doc/Makefile.in:packages/dummy/Makefile.in" ;;
  "packages/pebbl/src/Makefile" ) CONFIG_FILES="$CONFIG_FILES packages/pebbl/src/Makefile:packages/pebbl/src/Makefile.in:packages/dummy/Makefile.in" ;;
  "packages/pebbl/src/headers/Makefile" ) CONFIG_FILES="$CONFIG_FILES packages/pebbl/src/headers/Makefile:packages/pebbl/src/headers/Makefile.in:packages/dummy/Makefile.in" ;;
  "packages/pebbl/test/Makefile" ) CONFIG_FILES="$CONFIG_FILES packages/pebbl/test/Makefile:packages/pebbl/test/Makefile.in:packages/dummy/Makefile.in" ;;
  "packages/pico/Makefile" ) CONFIG_FILES="$CONFIG_FILES packages/pico/Makefile:packages/pico/Makefile.in:packages/dummy/Makefile.in" ;;
  "packages/pico/doc/Makefile" ) CONFIG_FILES="$CONFIG_FILES packages/pico/doc/Makefile:packages/pico/doc/Makefile.in:packages/dummy/Makefile.in" ;;
  "packages/pico/apps/Makefile" ) CONFIG_FILES="$CONFIG_FILES packages/pico/apps/Makefile:packages/pico/apps/Makefile.in:packages/dummy/Makefile.in" ;;
  "packages/pico/src/Makefile" ) CONFIG_FILES="$CONFIG_FILES packages/pico/src/Makefile:packages/pico/src/Makefile.in:packages/dummy/Makefile.in" ;;
  "packages/pico/src/headers/Makefile" ) CONFIG_FILES="$CONFIG_FILES packages/pico/src/headers/Makefile:packages/pico/src/headers/Makefile.in:packages/dummy/Makefile.in" ;;
  "packages/pico/test/Makefile" ) CONFIG_FILES="$CONFIG_FILES packages/pico/test/Makefile:packages/pico/test/Makefile.in:packages/dummy/Makefile.in" ;;
  "packages/tpl/soplex/Makefile" ) CONFIG_FILES="$CONFIG_FILES packages/tpl/soplex/Makefile:packages/tpl/soplex/Makefile.in:packages/dummy/Makefile.in" ;;
  "packages/tmf/Makefile" ) CONFIG_FILES="$CONFIG_FILES packages/tmf/Makefile:packages/tmf/Makefile.in:packages/dummy/Makefile.in" ;;
  "packages/tmf/doc/Makefile" ) CONFIG_FILES="$CONFIG_FILES packages/tmf/doc/Makefile:packages/tmf/doc/Makefile.in:packages/dummy/Makefile.in" ;;
  "packages/tmf/src/Makefile" ) CONFIG_FILES="$CONFIG_FILES packages/tmf/src/Makefile:packages/tmf/src/Makefile.in:packages/dummy/Makefile.in" ;;
  "packages/tmf/src/headers/Makefile" ) CONFIG_FILES="$CONFIG_FILES packages/tmf/src/headers/Makefile:packages/tmf/src/headers/Makefile.in:packages/dummy/Makefile.in" ;;
  "packages/tmf/test/Makefile" ) CONFIG_FILES="$CONFIG_FILES packages/tmf/test/Makefile:packages/tmf/test/Makefile.in:packages/dummy/Makefile.in" ;;
  "packages/tracecache/Makefile" ) CONFIG_FILES="$CONFIG_FILES packages/tracecache/Makefile:packages/tracecache/Makefile.in:packages/dummy/Makefile.in" ;;
  "packages/tracecache/doc/Makefile" ) CONFIG_FILES="$CONFIG_FILES packages/tracecache/doc/Makefile:packages/tracecache/doc/Makefile.in:packages/dummy/Makefile.in" ;;
  "packages/tracecache/src/Makefile" ) CONFIG_FILES="$CONFIG_FILES packages/tracecache/src/Makefile:packages/tracecache/src/Makefile.in:packages/dummy/Makefile.in" ;;
  "packages/tracecache/src/headers/Makefile" ) CONFIG_FILES="$CONFIG_FILES packages/tracecache/src/headers/Makefile:packages/tracecache/src/headers/Makefile.in:packages/dummy/Makefile.in" ;;
  "packages/tracecache/test/Makefile" ) CONFIG_FILES="$CONFIG_FILES packages/tracecache/test/Makefile:packages/tracecache/test/Makefile.in:packages/dummy/Makefile.in" ;;
  "packages/tpl/trilinos/Makefile" ) CONFIG_FILES="$CONFIG_FILES packages/tpl/trilinos/Makefile:packages/tpl/trilinos/Makefile.in:packages/dummy/Makefile.in" ;;
  "packages/dummy/Makefile" ) CONFIG_FILES="$CONFIG_FILES packages/dummy/Makefile" ;;
  "Makefile" ) CONFIG_FILES="$CONFIG_FILES Makefile" ;;
  "doc/Makefile" ) CONFIG_FILES="$CONFIG_FILES doc/Makefile" ;;
  "packages/Makefile" ) CONFIG_FILES="$CONFIG_FILES packages/Makefile" ;;
  "user/dummy/Makefile" ) CONFIG_FILES="$CONFIG_FILES user/dummy/Makefile" ;;
  "packages/tpl/Makefile" ) CONFIG_FILES="$CONFIG_FILES packages/tpl/Makefile" ;;
  "include/acro_config.h" ) CONFIG_COMMANDS="$CONFIG_COMMANDS include/acro_config.h" ;;
  "depfiles" ) CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;;
  "include/config.h" ) CONFIG_HEADERS="$CONFIG_HEADERS include/config.h" ;;
  *) { { echo "$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,@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,@target@,$target,;t t
s,@target_cpu@,$target_cpu,;t t
s,@target_vendor@,$target_vendor,;t t
s,@target_os@,$target_os,;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,@BUILD_APPLE_TRUE@,$BUILD_APPLE_TRUE,;t t
s,@BUILD_APPLE_FALSE@,$BUILD_APPLE_FALSE,;t t
s,@HOST_APPLE_TRUE@,$HOST_APPLE_TRUE,;t t
s,@HOST_APPLE_FALSE@,$HOST_APPLE_FALSE,;t t
s,@TARGET_APPLE_TRUE@,$TARGET_APPLE_TRUE,;t t
s,@TARGET_APPLE_FALSE@,$TARGET_APPLE_FALSE,;t t
s,@BUILD_SOLARIS_TRUE@,$BUILD_SOLARIS_TRUE,;t t
s,@BUILD_SOLARIS_FALSE@,$BUILD_SOLARIS_FALSE,;t t
s,@HOST_SOLARIS_TRUE@,$HOST_SOLARIS_TRUE,;t t
s,@HOST_SOLARIS_FALSE@,$HOST_SOLARIS_FALSE,;t t
s,@TARGET_SOLARIS_TRUE@,$TARGET_SOLARIS_TRUE,;t t
s,@TARGET_SOLARIS_FALSE@,$TARGET_SOLARIS_FALSE,;t t
s,@BUILD_MINGW_TRUE@,$BUILD_MINGW_TRUE,;t t
s,@BUILD_MINGW_FALSE@,$BUILD_MINGW_FALSE,;t t
s,@HOST_MINGW_TRUE@,$HOST_MINGW_TRUE,;t t
s,@HOST_MINGW_FALSE@,$HOST_MINGW_FALSE,;t t
s,@TARGET_MINGW_TRUE@,$TARGET_MINGW_TRUE,;t t
s,@TARGET_MINGW_FALSE@,$TARGET_MINGW_FALSE,;t t
s,@BUILD_LINUX_TRUE@,$BUILD_LINUX_TRUE,;t t
s,@BUILD_LINUX_FALSE@,$BUILD_LINUX_FALSE,;t t
s,@HOST_LINUX_TRUE@,$HOST_LINUX_TRUE,;t t
s,@HOST_LINUX_FALSE@,$HOST_LINUX_FALSE,;t t
s,@TARGET_LINUX_TRUE@,$TARGET_LINUX_TRUE,;t t
s,@TARGET_LINUX_FALSE@,$TARGET_LINUX_FALSE,;t t
s,@BUILD_CYGWIN_TRUE@,$BUILD_CYGWIN_TRUE,;t t
s,@BUILD_CYGWIN_FALSE@,$BUILD_CYGWIN_FALSE,;t t
s,@HOST_CYGWIN_TRUE@,$HOST_CYGWIN_TRUE,;t t
s,@HOST_CYGWIN_FALSE@,$HOST_CYGWIN_FALSE,;t t
s,@TARGET_CYGWIN_TRUE@,$TARGET_CYGWIN_TRUE,;t t
s,@TARGET_CYGWIN_FALSE@,$TARGET_CYGWIN_FALSE,;t t
s,@BUILD_CPU_X86_TRUE@,$BUILD_CPU_X86_TRUE,;t t
s,@BUILD_CPU_X86_FALSE@,$BUILD_CPU_X86_FALSE,;t t
s,@BUILD_CPU_X86_64_TRUE@,$BUILD_CPU_X86_64_TRUE,;t t
s,@BUILD_CPU_X86_64_FALSE@,$BUILD_CPU_X86_64_FALSE,;t t
s,@BUILD_CPU_SPARC_TRUE@,$BUILD_CPU_SPARC_TRUE,;t t
s,@BUILD_CPU_SPARC_FALSE@,$BUILD_CPU_SPARC_FALSE,;t t
s,@HOST_GNU_TRUE@,$HOST_GNU_TRUE,;t t
s,@HOST_GNU_FALSE@,$HOST_GNU_FALSE,;t t
s,@BUILD_EXECUTABLES_TRUE@,$BUILD_EXECUTABLES_TRUE,;t t
s,@BUILD_EXECUTABLES_FALSE@,$BUILD_EXECUTABLES_FALSE,;t t
s,@BUILD_TESTS_TRUE@,$BUILD_TESTS_TRUE,;t t
s,@BUILD_TESTS_FALSE@,$BUILD_TESTS_FALSE,;t t
s,@MY_CXX@,$MY_CXX,;t t
s,@MY_CC@,$MY_CC,;t t
s,@MY_F77@,$MY_F77,;t t
s,@BUILD_MPI_TRUE@,$BUILD_MPI_TRUE,;t t
s,@BUILD_MPI_FALSE@,$BUILD_MPI_FALSE,;t t
s,@CC@,$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@,$am__fastdepCC_FALSE,;t t
s,@CXX@,$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@,$am__fastdepCXX_FALSE,;t t
s,@F77@,$F77,;t t
s,@FFLAGS@,$FFLAGS,;t t
s,@ac_ct_F77@,$ac_ct_F77,;t t
s,@CXXCPP@,$CXXCPP,;t t
s,@RANLIB@,$RANLIB,;t t
s,@ac_ct_RANLIB@,$ac_ct_RANLIB,;t t
s,@LN_S@,$LN_S,;t t
s,@CCAS@,$CCAS,;t t
s,@CCASFLAGS@,$CCASFLAGS,;t t
s,@HAVE_GNU_COMPILER_TRUE@,$HAVE_GNU_COMPILER_TRUE,;t t
s,@HAVE_GNU_COMPILER_FALSE@,$HAVE_GNU_COMPILER_FALSE,;t t
s,@HAVE_PGI_COMPILER_TRUE@,$HAVE_PGI_COMPILER_TRUE,;t t
s,@HAVE_PGI_COMPILER_FALSE@,$HAVE_PGI_COMPILER_FALSE,;t t
s,@CPP@,$CPP,;t t
s,@EGREP@,$EGREP,;t t
s,@HAVE_ANSI_C_HEADERS_TRUE@,$HAVE_ANSI_C_HEADERS_TRUE,;t t
s,@HAVE_ANSI_C_HEADERS_FALSE@,$HAVE_ANSI_C_HEADERS_FALSE,;t t
s,@FLIBS@,$FLIBS,;t t
s,@BLAS_LIBS@,$BLAS_LIBS,;t t
s,@LAPACK_LIBS@,$LAPACK_LIBS,;t t
s,@NPSOL_LIBS@,$NPSOL_LIBS,;t t
s,@BUILD_CPLEX_TRUE@,$BUILD_CPLEX_TRUE,;t t
s,@BUILD_CPLEX_FALSE@,$BUILD_CPLEX_FALSE,;t t
s,@CPLEX_INCLUDE_DIR@,$CPLEX_INCLUDE_DIR,;t t
s,@CPLEX_LIB@,$CPLEX_LIB,;t t
s,@MPI_INC@,$MPI_INC,;t t
s,@MPI_CXX@,$MPI_CXX,;t t
s,@MPI_CC@,$MPI_CC,;t t
s,@MPI_F77@,$MPI_F77,;t t
s,@acro_cv_with_mpi_options@,$acro_cv_with_mpi_options,;t t
s,@HAVE_SIZE_T_TRUE@,$HAVE_SIZE_T_TRUE,;t t
s,@HAVE_SIZE_T_FALSE@,$HAVE_SIZE_T_FALSE,;t t
s,@HAVE_NAMESPACES_TRUE@,$HAVE_NAMESPACES_TRUE,;t t
s,@HAVE_NAMESPACES_FALSE@,$HAVE_NAMESPACES_FALSE,;t t
s,@HAVE_ANSI_CPP_HEADERS_TRUE@,$HAVE_ANSI_CPP_HEADERS_TRUE,;t t
s,@HAVE_ANSI_CPP_HEADERS_FALSE@,$HAVE_ANSI_CPP_HEADERS_FALSE,;t t
s,@HAVE_GETRUSAGE_TRUE@,$HAVE_GETRUSAGE_TRUE,;t t
s,@HAVE_GETRUSAGE_FALSE@,$HAVE_GETRUSAGE_FALSE,;t t
s,@HAVE_STRERROR_TRUE@,$HAVE_STRERROR_TRUE,;t t
s,@HAVE_STRERROR_FALSE@,$HAVE_STRERROR_FALSE,;t t
s,@DLOPEN_LIBS@,$DLOPEN_LIBS,;t t
s,@WORDS_BIGENDIAN_TRUE@,$WORDS_BIGENDIAN_TRUE,;t t
s,@WORDS_BIGENDIAN_FALSE@,$WORDS_BIGENDIAN_FALSE,;t t
s,@BUILD_UTILIB_TRUE@,$BUILD_UTILIB_TRUE,;t t
s,@BUILD_UTILIB_FALSE@,$BUILD_UTILIB_FALSE,;t t
s,@UTILIB_DIR@,$UTILIB_DIR,;t t
s,@subdirs@,$subdirs,;t t
s,@BUILD_THREEPO_TRUE@,$BUILD_THREEPO_TRUE,;t t
s,@BUILD_THREEPO_FALSE@,$BUILD_THREEPO_FALSE,;t t
s,@THREEPO_DIR@,$THREEPO_DIR,;t t
s,@BUILD_AMPL_TRUE@,$BUILD_AMPL_TRUE,;t t
s,@BUILD_AMPL_FALSE@,$BUILD_AMPL_FALSE,;t t
s,@AMPL_DIR@,$AMPL_DIR,;t t
s,@BUILD_APPSPACK_TRUE@,$BUILD_APPSPACK_TRUE,;t t
s,@BUILD_APPSPACK_FALSE@,$BUILD_APPSPACK_FALSE,;t t
s,@APPSPACK_DIR@,$APPSPACK_DIR,;t t
s,@BUILD_COIN_TRUE@,$BUILD_COIN_TRUE,;t t
s,@BUILD_COIN_FALSE@,$BUILD_COIN_FALSE,;t t
s,@COIN_DIR@,$COIN_DIR,;t t
s,@BUILD_COLIN_TRUE@,$BUILD_COLIN_TRUE,;t t
s,@BUILD_COLIN_FALSE@,$BUILD_COLIN_FALSE,;t t
s,@COLIN_DIR@,$COLIN_DIR,;t t
s,@BUILD_COLINY_TRUE@,$BUILD_COLINY_TRUE,;t t
s,@BUILD_COLINY_FALSE@,$BUILD_COLINY_FALSE,;t t
s,@COLINY_DIR@,$COLINY_DIR,;t t
s,@BUILD_DSCPACK_TRUE@,$BUILD_DSCPACK_TRUE,;t t
s,@BUILD_DSCPACK_FALSE@,$BUILD_DSCPACK_FALSE,;t t
s,@DSCPACK_DIR@,$DSCPACK_DIR,;t t
s,@BUILD_EXACT_TRUE@,$BUILD_EXACT_TRUE,;t t
s,@BUILD_EXACT_FALSE@,$BUILD_EXACT_FALSE,;t t
s,@EXACT_DIR@,$EXACT_DIR,;t t
s,@BUILD_FILIB_TRUE@,$BUILD_FILIB_TRUE,;t t
s,@BUILD_FILIB_FALSE@,$BUILD_FILIB_FALSE,;t t
s,@FILIB_DIR@,$FILIB_DIR,;t t
s,@BUILD_GLPK_TRUE@,$BUILD_GLPK_TRUE,;t t
s,@BUILD_GLPK_FALSE@,$BUILD_GLPK_FALSE,;t t
s,@GLPK_DIR@,$GLPK_DIR,;t t
s,@BUILD_GNLP_TRUE@,$BUILD_GNLP_TRUE,;t t
s,@BUILD_GNLP_FALSE@,$BUILD_GNLP_FALSE,;t t
s,@GNLP_DIR@,$GNLP_DIR,;t t
s,@BUILD_IPOPT_TRUE@,$BUILD_IPOPT_TRUE,;t t
s,@BUILD_IPOPT_FALSE@,$BUILD_IPOPT_FALSE,;t t
s,@IPOPT_DIR@,$IPOPT_DIR,;t t
s,@BUILD_MTL_TRUE@,$BUILD_MTL_TRUE,;t t
s,@BUILD_MTL_FALSE@,$BUILD_MTL_FALSE,;t t
s,@MTL_DIR@,$MTL_DIR,;t t
s,@BUILD_OPTPP_TRUE@,$BUILD_OPTPP_TRUE,;t t
s,@BUILD_OPTPP_FALSE@,$BUILD_OPTPP_FALSE,;t t
s,@OPTPP_DIR@,$OPTPP_DIR,;t t
s,@BUILD_PARPCX_TRUE@,$BUILD_PARPCX_TRUE,;t t
s,@BUILD_PARPCX_FALSE@,$BUILD_PARPCX_FALSE,;t t
s,@PARPCX_DIR@,$PARPCX_DIR,;t t
s,@BUILD_PEBBL_TRUE@,$BUILD_PEBBL_TRUE,;t t
s,@BUILD_PEBBL_FALSE@,$BUILD_PEBBL_FALSE,;t t
s,@PEBBL_DIR@,$PEBBL_DIR,;t t
s,@PICO_TEST_DIR_COMPILES_TRUE@,$PICO_TEST_DIR_COMPILES_TRUE,;t t
s,@PICO_TEST_DIR_COMPILES_FALSE@,$PICO_TEST_DIR_COMPILES_FALSE,;t t
s,@BUILD_PICO_TRUE@,$BUILD_PICO_TRUE,;t t
s,@BUILD_PICO_FALSE@,$BUILD_PICO_FALSE,;t t
s,@PICO_DIR@,$PICO_DIR,;t t
s,@BUILD_SOPLEX_TRUE@,$BUILD_SOPLEX_TRUE,;t t
s,@BUILD_SOPLEX_FALSE@,$BUILD_SOPLEX_FALSE,;t t
s,@SOPLEX_DIR@,$SOPLEX_DIR,;t t
s,@BUILD_TMF_TRUE@,$BUILD_TMF_TRUE,;t t
s,@BUILD_TMF_FALSE@,$BUILD_TMF_FALSE,;t t
s,@TMF_DIR@,$TMF_DIR,;t t
s,@BUILD_TRACECACHE_TRUE@,$BUILD_TRACECACHE_TRUE,;t t
s,@BUILD_TRACECACHE_FALSE@,$BUILD_TRACECACHE_FALSE,;t t
s,@TRACECACHE_DIR@,$TRACECACHE_DIR,;t t
s,@BUILD_TRILINOS_TRUE@,$BUILD_TRILINOS_TRUE,;t t
s,@BUILD_TRILINOS_FALSE@,$BUILD_TRILINOS_FALSE,;t t
s,@TRILINOS_DIR@,$TRILINOS_DIR,;t t
s,@BUILD_SOPLEX_1_2_1_TRUE@,$BUILD_SOPLEX_1_2_1_TRUE,;t t
s,@BUILD_SOPLEX_1_2_1_FALSE@,$BUILD_SOPLEX_1_2_1_FALSE,;t t
s,@ac_configure_args@,$ac_configure_args,;t t
s,@env_args@,$env_args,;t t
s,@LIBOBJS@,$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

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 $ac_dest in
    include/acro_config.h ) ac_prefix_conf_OUT=`echo include/acro_config.h`
ac_prefix_conf_DEF=`echo _$ac_prefix_conf_OUT | sed -e "y:abcdefghijklmnopqrstuvwxyz:ABCDEFGHIJKLMNOPQRSTUVWXYZ:" -e "s/[^abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ]/_/g"`
ac_prefix_conf_PKG=`echo $PACKAGE`
ac_prefix_conf_LOW=`echo _$ac_prefix_conf_PKG | sed -e "y:ABCDEFGHIJKLMNOPQRSTUVWXYZ-:abcdefghijklmnopqrstuvwxyz_:"`
ac_prefix_conf_UPP=`echo $ac_prefix_conf_PKG | sed -e "y:abcdefghijklmnopqrstuvwxyz-:ABCDEFGHIJKLMNOPQRSTUVWXYZ_:"  -e "/^[0123456789]/s/^/_/"`
ac_prefix_conf_INP=`echo "" | sed -e 's/ *//'`
if test ".$ac_prefix_conf_INP" = "."; then
   for ac_file in : $CONFIG_HEADERS; do test "_$ac_file" = _: && continue
     case "$ac_file" in
        *.h) ac_prefix_conf_INP=$ac_file ;;
        *)
     esac
     test ".$ac_prefix_conf_INP" != "." && break
   done
fi
if test ".$ac_prefix_conf_INP" = "."; then
   case "$ac_prefix_conf_OUT" in
      */*) ac_prefix_conf_INP=`basename "$ac_prefix_conf_OUT"`
      ;;
      *-*) ac_prefix_conf_INP=`echo "$ac_prefix_conf_OUT" | sed -e "s/[abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789_]*-//"`
      ;;
      *) ac_prefix_conf_INP=config.h
      ;;
   esac
fi
if test -z "$ac_prefix_conf_PKG" ; then
   { { echo "$as_me:$LINENO: error: no prefix for _PREFIX_PKG_CONFIG_H" >&5
echo "$as_me: error: no prefix for _PREFIX_PKG_CONFIG_H" >&2;}
   { (exit 1); exit 1; }; }
else
  if test -f "$ac_prefix_conf_INP" ; then :; else
     if test -f "$srcdir/$ac_prefix_conf_INP" ; then
     ac_prefix_conf_INP="$srcdir/$ac_prefix_conf_INP"
     fi
  fi
  { echo "$as_me:$LINENO: creating $ac_prefix_conf_OUT - prefix $ac_prefix_conf_UPP for $ac_prefix_conf_INP defines" >&5
echo "$as_me: creating $ac_prefix_conf_OUT - prefix $ac_prefix_conf_UPP for $ac_prefix_conf_INP defines" >&6;}
  if test -f $ac_prefix_conf_INP ; then
    echo "s/#undef  *\\([ABCDEFGHIJKLMNOPQRSTUVWXYZ_]\\)/#undef $ac_prefix_conf_UPP""_\\1/" > conftest.prefix
    echo "s/#undef  *\\([abcdefghijklmnopqrstuvwxyz]\\)/#undef $ac_prefix_conf_LOW""_\\1/" >> conftest.prefix
    echo "s/#define  *\\([ABCDEFGHIJKLMNOPQRSTUVWXYZ_][abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789_]*\\)\\(.*\\)/#ifndef $ac_prefix_conf_UPP""_\\1 \\" >> conftest.prefix
    echo "#define $ac_prefix_conf_UPP""_\\1 \\2 \\" >> conftest.prefix
    echo "#endif/" >>conftest.prefix
    echo "s/#define  *\\([abcdefghijklmnopqrstuvwxyz][abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789_]*\\)\\(.*\\)/#ifndef $ac_prefix_conf_LOW""_\\1 \\" >> conftest.prefix
    echo "#define $ac_prefix_conf_LOW""_\\1 \\2 \\" >> conftest.prefix
    echo "#endif/" >> conftest.prefix
    # now executing _script on _DEF input to create _OUT output file
    echo "#ifndef $ac_prefix_conf_DEF"      >$tmp/pconfig.h
    echo "#define $ac_prefix_conf_DEF 1" >>$tmp/pconfig.h
    echo ' ' >>$tmp/pconfig.h
    echo /'*' $ac_prefix_conf_OUT. Generated automatically at end of configure. '*'/ >>$tmp/pconfig.h

    sed -f conftest.prefix $ac_prefix_conf_INP >>$tmp/pconfig.h
    echo ' ' >>$tmp/pconfig.h
    echo '/* once:' $ac_prefix_conf_DEF '*/' >>$tmp/pconfig.h
    echo "#endif" >>$tmp/pconfig.h
    if cmp -s $ac_prefix_conf_OUT $tmp/pconfig.h 2>/dev/null; then
      { echo "$as_me:$LINENO: $ac_prefix_conf_OUT is unchanged" >&5
echo "$as_me: $ac_prefix_conf_OUT is unchanged" >&6;}
    else
      ac_dir=`(dirname "$ac_prefix_conf_OUT") 2>/dev/null ||
$as_expr X"$ac_prefix_conf_OUT" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
	 X"$ac_prefix_conf_OUT" : 'X\(//\)[^/]' \| \
	 X"$ac_prefix_conf_OUT" : 'X\(//\)$' \| \
	 X"$ac_prefix_conf_OUT" : 'X\(/\)' \| \
	 .     : '\(.\)' 2>/dev/null ||
echo X"$ac_prefix_conf_OUT" |
    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_prefix_conf_OUT"
      mv $tmp/pconfig.h "$ac_prefix_conf_OUT"
    fi
    cp conftest.prefix _configs.sed
  else
    { { echo "$as_me:$LINENO: error: input file $ac_prefix_conf_INP does not exist - skip generating $ac_prefix_conf_OUT" >&5
echo "$as_me: error: input file $ac_prefix_conf_INP does not exist - skip generating $ac_prefix_conf_OUT" >&2;}
   { (exit 1); exit 1; }; }
  fi
  rm -f conftest.*
fi
 ;;
    depfiles ) test x"$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

#
# CONFIG_SUBDIRS section.
#
if test "$no_recursion" != yes; then

  # Remove --cache-file and --srcdir arguments so they do not pile up.
  ac_sub_configure_args=
  ac_prev=
  for ac_arg in $ac_configure_args; do
    if test -n "$ac_prev"; then
      ac_prev=
      continue
    fi
    case $ac_arg in
    -cache-file | --cache-file | --cache-fil | --cache-fi \
    | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
      ac_prev=cache_file ;;
    -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
    | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* \
    | --c=*)
      ;;
    --config-cache | -C)
      ;;
    -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
      ac_prev=srcdir ;;
    -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
      ;;
    -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
      ac_prev=prefix ;;
    -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
      ;;
    *) ac_sub_configure_args="$ac_sub_configure_args $ac_arg" ;;
    esac
  done

  # Always prepend --prefix to ensure using the same prefix
  # in subdir configurations.
  ac_sub_configure_args="--prefix=$prefix $ac_sub_configure_args"

  ac_popdir=`pwd`
  for ac_dir in : $subdirs; do test "x$ac_dir" = x: && continue

    # Do not complain, so a configure script can configure whichever
    # parts of a large source tree are present.
    test -d $srcdir/$ac_dir || continue

    { echo "$as_me:$LINENO: configuring in $ac_dir" >&5
echo "$as_me: configuring in $ac_dir" >&6;}
    { 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

    cd $ac_dir

    # Check for guested configure; otherwise get Cygnus style configure.
    if test -f $ac_srcdir/configure.gnu; then
      ac_sub_configure="$SHELL '$ac_srcdir/configure.gnu'"
    elif test -f $ac_srcdir/configure; then
      ac_sub_configure="$SHELL '$ac_srcdir/configure'"
    elif test -f $ac_srcdir/configure.in; then
      ac_sub_configure=$ac_configure
    else
      { echo "$as_me:$LINENO: WARNING: no configuration information is in $ac_dir" >&5
echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2;}
      ac_sub_configure=
    fi

    # The recursion is here.
    if test -n "$ac_sub_configure"; then
      # Make the cache file name correct relative to the subdirectory.
      case $cache_file in
      [\\/]* | ?:[\\/]* ) ac_sub_cache_file=$cache_file ;;
      *) # Relative path.
	ac_sub_cache_file=$ac_top_builddir$cache_file ;;
      esac

      { echo "$as_me:$LINENO: running $ac_sub_configure $ac_sub_configure_args --cache-file=$ac_sub_cache_file --srcdir=$ac_srcdir" >&5
echo "$as_me: running $ac_sub_configure $ac_sub_configure_args --cache-file=$ac_sub_cache_file --srcdir=$ac_srcdir" >&6;}
      # The eval makes quoting arguments work.
      eval $ac_sub_configure $ac_sub_configure_args \
	   --cache-file=$ac_sub_cache_file --srcdir=$ac_srcdir ||
	{ { echo "$as_me:$LINENO: error: $ac_sub_configure failed for $ac_dir" >&5
echo "$as_me: error: $ac_sub_configure failed for $ac_dir" >&2;}
   { (exit 1); exit 1; }; }
    fi

    cd $ac_popdir
  done
fi

if test $use_ac_cv_env = no && test $cache_file != "/dev/null" ; then
  { echo "$as_me:$LINENO: WARNING:  ============== COMPILE ENVIRONMENT ============== " >&5
echo "$as_me: WARNING:  ============== COMPILE ENVIRONMENT ============== " >&2;}
fi

{ echo "$as_me:$LINENO: CCAS=\"$CCAS\" CCASFLAGS=\"$CCASFLAGS\"" >&5
echo "$as_me: CCAS=\"$CCAS\" CCASFLAGS=\"$CCASFLAGS\"" >&6;}
{ echo "$as_me:$LINENO: CXXCPP=\"$CXXCPP\" CC=\"$CC\" CFLAGS=\"$CFLAGS\"" >&5
echo "$as_me: CXXCPP=\"$CXXCPP\" CC=\"$CC\" CFLAGS=\"$CFLAGS\"" >&6;}
{ echo "$as_me:$LINENO: CPP=\"$CPP\" CPPFLAGS=\"$CPPFLAGS\"" >&5
echo "$as_me: CPP=\"$CPP\" CPPFLAGS=\"$CPPFLAGS\"" >&6;}
{ echo "$as_me:$LINENO: CXX=\"$CXX\" CXXFLAGS=\"$CXXFLAGS\"" >&5
echo "$as_me: CXX=\"$CXX\" CXXFLAGS=\"$CXXFLAGS\"" >&6;}
{ echo "$as_me:$LINENO: F77=\"$F77\" FFLAGS=\"$FFLAGS\" LDFLAGS=\"$LDFLAGS\" LIBS=\"$LIBS\"" >&5
echo "$as_me: F77=\"$F77\" FFLAGS=\"$FFLAGS\" LDFLAGS=\"$LDFLAGS\" LIBS=\"$LIBS\"" >&6;}

if test $use_ac_cv_env = no && test $cache_file != "/dev/null" ; then
  { echo "$as_me:$LINENO: WARNING:  ================================================= " >&5
echo "$as_me: WARNING:  ================================================= " >&2;}
  { echo "$as_me:$LINENO: WARNING:  In subsequent configure runs that use the \"-C\" or " >&5
echo "$as_me: WARNING:  In subsequent configure runs that use the \"-C\" or " >&2;}
  { echo "$as_me:$LINENO: WARNING:  \"--cache-file=\" options, you must provide the " >&5
echo "$as_me: WARNING:  \"--cache-file=\" options, you must provide the " >&2;}
  { echo "$as_me:$LINENO: WARNING:  compile environment on the configure command line " >&5
echo "$as_me: WARNING:  compile environment on the configure command line " >&2;}
  { echo "$as_me:$LINENO: WARNING:  using the above flags.  The Acro compile environment " >&5
echo "$as_me: WARNING:  using the above flags.  The Acro compile environment " >&2;}
  { echo "$as_me:$LINENO: WARNING:  options (like \"--with-debugging\" or \"--with-cc=\") are not " >&5
echo "$as_me: WARNING:  options (like \"--with-debugging\" or \"--with-cc=\") are not " >&2;}
  { echo "$as_me:$LINENO: WARNING:  compatible with GNU autoconf's cache variable feature." >&5
echo "$as_me: WARNING:  compatible with GNU autoconf's cache variable feature." >&2;}
  { echo "$as_me:$LINENO: WARNING:  ================================================= " >&5
echo "$as_me: WARNING:  ================================================= " >&2;}
fi

echo
echo "---"
echo "--- Thank you for downloading Acro. Please register your"
echo "--- copy of Acro by subscribing to our announce list at"
echo "--- http://software.sandia.gov/mailman/listinfo/acro-announce"
echo "---"
echo "--- For more information, visit the Acro web pages at"
echo "--- http://software.sandia.gov/Acro/"
echo "---"
echo