Changeset 1386


Ignore:
Timestamp:
Apr 6, 2009, 6:16:39 PM (11 years ago)
Author:
dkearney
Message:

adding a few object prototypes we can play with for future developement. the plot object is probably the most interesting. examples are located in examples/objects dirs

Location:
trunk
Files:
27 added
4 deleted
18 edited

Legend:

Unmodified
Added
Removed
  • trunk/configure

    r1281 r1386  
    11#! /bin/sh
    22# Guess values for system-dependent variables and create Makefiles.
    3 # Generated by GNU Autoconf 2.61 for Rappture 1.1.
     3# Generated by GNU Autoconf 2.63 for Rappture 1.1.
    44#
    55# Report bugs to <rappture@nanohub.org>.
    66#
    77# Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,
    8 # 2002, 2003, 2004, 2005, 2006 Free Software Foundation, Inc.
     8# 2002, 2003, 2004, 2005, 2006, 2007, 2008 Free Software Foundation, Inc.
    99# This configure script is free software; the Free Software Foundation
    1010# gives unlimited permission to copy, distribute and modify it.
     
    1818  emulate sh
    1919  NULLCMD=:
    20   # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
     20  # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
    2121  # is contrary to our usage.  Disable this feature.
    2222  alias -g '${1+"$@"}'='"$@"'
     
    4040as_cr_alnum=$as_cr_Letters$as_cr_digits
    4141
     42as_nl='
     43'
     44export as_nl
     45# Printing a long string crashes Solaris 7 /usr/bin/printf.
     46as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
     47as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
     48as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
     49if (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
     50  as_echo='printf %s\n'
     51  as_echo_n='printf %s'
     52else
     53  if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
     54    as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
     55    as_echo_n='/usr/ucb/echo -n'
     56  else
     57    as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
     58    as_echo_n_body='eval
     59      arg=$1;
     60      case $arg in
     61      *"$as_nl"*)
     62        expr "X$arg" : "X\\(.*\\)$as_nl";
     63        arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
     64      esac;
     65      expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
     66    '
     67    export as_echo_n_body
     68    as_echo_n='sh -c $as_echo_n_body as_echo'
     69  fi
     70  export as_echo_body
     71  as_echo='sh -c $as_echo_body as_echo'
     72fi
     73
    4274# The user is always right.
    4375if test "${PATH_SEPARATOR+set}" != set; then
    44   echo "#! /bin/sh" >conf$$.sh
    45   echo  "exit 0"   >>conf$$.sh
    46   chmod +x conf$$.sh
    47   if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
    48     PATH_SEPARATOR=';'
    49   else
    50     PATH_SEPARATOR=:
    51   fi
    52   rm -f conf$$.sh
     76  PATH_SEPARATOR=:
     77  (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
     78    (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
     79      PATH_SEPARATOR=';'
     80  }
    5381fi
    5482
     
    6694# (If _AS_PATH_WALK were called with IFS unset, it would disable word
    6795# splitting by setting IFS to empty value.)
    68 as_nl='
    69 '
    7096IFS=" ""        $as_nl"
    7197
     
    90116fi
    91117if test ! -f "$as_myself"; then
    92   echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
     118  $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
    93119  { (exit 1); exit 1; }
    94120fi
     
    103129
    104130# NLS nuisances.
    105 for as_var in \
    106   LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \
    107   LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \
    108   LC_TELEPHONE LC_TIME
    109 do
    110   if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then
    111     eval $as_var=C; export $as_var
    112   else
    113     ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var
    114   fi
    115 done
     131LC_ALL=C
     132export LC_ALL
     133LANGUAGE=C
     134export LANGUAGE
    116135
    117136# Required to use basename.
     
    135154         X"$0" : 'X\(//\)$' \| \
    136155         X"$0" : 'X\(/\)' \| . 2>/dev/null ||
    137 echo X/"$0" |
     156$as_echo X/"$0" |
    138157    sed '/^.*\/\([^/][^/]*\)\/*$/{
    139158            s//\1/
     
    161180fi
    162181
    163   if test $as_have_required = yes &&     (eval ":
     182  if test $as_have_required = yes &&     (eval ":
    164183(as_func_return () {
    165184  (exit \$1)
     
    243262  emulate sh
    244263  NULLCMD=:
    245   # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
     264  # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
    246265  # is contrary to our usage.  Disable this feature.
    247266  alias -g '${1+"$@"}'='"$@"'
     
    264283  emulate sh
    265284  NULLCMD=:
    266   # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
     285  # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
    267286  # is contrary to our usage.  Disable this feature.
    268287  alias -g '${1+"$@"}'='"$@"'
     
    344363      if test "x$CONFIG_SHELL" != x; then
    345364  for as_var in BASH_ENV ENV
    346         do ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var
    347         done
    348         export CONFIG_SHELL
    349         exec "$CONFIG_SHELL" "$as_myself" ${1+"$@"}
     365        do ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var
     366        done
     367        export CONFIG_SHELL
     368        exec "$CONFIG_SHELL" "$as_myself" ${1+"$@"}
    350369fi
    351370
     
    416435test \$exitcode = 0") || {
    417436  echo No shell found that supports shell functions.
    418   echo Please tell autoconf@gnu.org about your system,
    419   echo including any error possibly output before this
    420   echo message
     437  echo Please tell bug-autoconf@gnu.org about your system,
     438  echo including any error possibly output before this message.
     439  echo This can help us improve future autoconf versions.
     440  echo Configuration will now proceed without shell functions.
    421441}
    422442
     
    454474    ' >$as_me.lineno &&
    455475  chmod +x "$as_me.lineno" ||
    456     { echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2
     476    { $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2
    457477   { (exit 1); exit 1; }; }
    458478
     
    482502  ECHO_N='-n';;
    483503esac
    484 
    485504if expr a : '\(a\)' >/dev/null 2>&1 &&
    486505   test "X`expr 00001 : '.*\(...\)'`" = X001; then
     
    495514else
    496515  rm -f conf$$.dir
    497   mkdir conf$$.dir
    498 fi
    499 echo >conf$$.file
    500 if ln -s conf$$.file conf$$ 2>/dev/null; then
    501   as_ln_s='ln -s'
    502   # ... but there are two gotchas:
    503   # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
    504   # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
    505   # In both cases, we have to default to `cp -p'.
    506   ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
     516  mkdir conf$$.dir 2>/dev/null
     517fi
     518if (echo >conf$$.file) 2>/dev/null; then
     519  if ln -s conf$$.file conf$$ 2>/dev/null; then
     520    as_ln_s='ln -s'
     521    # ... but there are two gotchas:
     522    # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
     523    # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
     524    # In both cases, we have to default to `cp -p'.
     525    ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
     526      as_ln_s='cp -p'
     527  elif ln conf$$.file conf$$ 2>/dev/null; then
     528    as_ln_s=ln
     529  else
    507530    as_ln_s='cp -p'
    508 elif ln conf$$.file conf$$ 2>/dev/null; then
    509   as_ln_s=ln
     531  fi
    510532else
    511533  as_ln_s='cp -p'
     
    532554    eval sh -c '\''
    533555      if test -d "$1"; then
    534         test -d "$1/.";
     556        test -d "$1/.";
    535557      else
    536558        case $1 in
    537         -*)set "./$1";;
     559        -*)set "./$1";;
    538560        esac;
    539561        case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in
     
    615637#endif"
    616638
    617 ac_subst_vars='SHELL
     639enable_option_checking=no
     640ac_subst_vars='LTLIBOBJS
     641LIBOBJS
     642subdirs
     643LDFLAGS_DEFAULT
     644CFLAGS_DEFAULT
     645SIZEOF_VOID_P
     646SIZEOF_LONG_LONG
     647SIZEOF_LONG
     648SIZEOF_INT
     649TK_VERSION
     650TCL_VERSION
     651SHLIB_LDFLAGS
     652RP_BASE
     653RUBY_PLATFORM
     654RUBY_VERSION_RV
     655HAVE_RUBY_DEVEL
     656RUBY_EXTRA_LIBS
     657RUBY_SITE_PKG
     658RUBY_LDFLAGS
     659RUBY_CPPFLAGS
     660AWK
     661RUBY_VERSION
     662SED
     663RUBY
     664HAVE_PYTHON_DISTUTILS
     665PYTHON_SITE_PACKAGES
     666PYTHON_INCLUDES
     667PYTHON_VERSION
     668pythondir
     669PYTHON_CPPFLAGS
     670PYTHON
     671PERL_LIBSPEC
     672PERL_VERSION_RV
     673PERL_INSTALLARCHLIB
     674PERL_PRIVLIB
     675PERL_VENDORLIB
     676PERL_CPPFLAGS
     677PERL_CCFLAGS
     678PERL_VERSION
     679PERL_ARCHLIBEXP
     680PERL_ARCHLIB
     681PERL_INCLUDES
     682PERL
     683OCTAVE_VERSION_MAJOR
     684OCTAVE_VERSION
     685MKOCTFILE
     686OCTAVE
     687MEX_ARCH
     688MCC
     689MEXEXT
     690MEX
     691MATLAB
     692TCLSH
     693ENABLE_GUI
     694MAKE
     695INSTALL_STUB_LIB
     696INSTALL_LIB
     697MAKE_STUB_LIB
     698MAKE_LIB
     699SHLIB_SUFFIX
     700SHLIB_CFLAGS
     701SHLIB_LD_LIBS
     702TK_SHLIB_LD_EXTRAS
     703TCL_SHLIB_LD_EXTRAS
     704SHLIB_LD
     705STLIB_LD
     706LD_SEARCH_FLAGS
     707CC_SEARCH_FLAGS
     708LDFLAGS_OPTIMIZE
     709LDFLAGS_DEBUG
     710CFLAGS_WARNING
     711CFLAGS_OPTIMIZE
     712CFLAGS_DEBUG
     713PLAT_SRCS
     714PLAT_OBJS
     715DL_OBJS
     716DL_LIBS
     717AR
     718HAVE_INTTYPES_H
     719CXXCPP
     720EGREP
     721GREP
     722CPP
     723ac_ct_F77
     724FFLAGS
     725F77
     726MKDIR_P
     727LN_S
     728RANLIB
     729ac_ct_CXX
     730CXXFLAGS
     731CXX
     732OBJEXT
     733EXEEXT
     734ac_ct_CC
     735CPPFLAGS
     736LDFLAGS
     737CFLAGS
     738CC
     739SET_MAKE
     740INSTALL_DATA
     741INSTALL_SCRIPT
     742INSTALL_PROGRAM
     743LIB_SEARCH_DIRS
     744target_alias
     745host_alias
     746build_alias
     747LIBS
     748ECHO_T
     749ECHO_N
     750ECHO_C
     751DEFS
     752mandir
     753localedir
     754libdir
     755psdir
     756pdfdir
     757dvidir
     758htmldir
     759infodir
     760docdir
     761oldincludedir
     762includedir
     763localstatedir
     764sharedstatedir
     765sysconfdir
     766datadir
     767datarootdir
     768libexecdir
     769sbindir
     770bindir
     771program_transform_name
     772prefix
     773exec_prefix
     774PACKAGE_BUGREPORT
     775PACKAGE_STRING
     776PACKAGE_VERSION
     777PACKAGE_TARNAME
     778PACKAGE_NAME
    618779PATH_SEPARATOR
    619 PACKAGE_NAME
    620 PACKAGE_TARNAME
    621 PACKAGE_VERSION
    622 PACKAGE_STRING
    623 PACKAGE_BUGREPORT
    624 exec_prefix
    625 prefix
    626 program_transform_name
    627 bindir
    628 sbindir
    629 libexecdir
    630 datarootdir
    631 datadir
    632 sysconfdir
    633 sharedstatedir
    634 localstatedir
    635 includedir
    636 oldincludedir
    637 docdir
    638 infodir
    639 htmldir
    640 dvidir
    641 pdfdir
    642 psdir
    643 libdir
    644 localedir
    645 mandir
    646 DEFS
    647 ECHO_C
    648 ECHO_N
    649 ECHO_T
    650 LIBS
    651 build_alias
    652 host_alias
    653 target_alias
    654 LIB_SEARCH_DIRS
    655 INSTALL_PROGRAM
    656 INSTALL_SCRIPT
    657 INSTALL_DATA
    658 SET_MAKE
    659 CC
    660 CFLAGS
    661 LDFLAGS
    662 CPPFLAGS
    663 ac_ct_CC
    664 EXEEXT
    665 OBJEXT
    666 CXX
    667 CXXFLAGS
    668 ac_ct_CXX
    669 RANLIB
    670 LN_S
    671 F77
    672 FFLAGS
    673 ac_ct_F77
    674 CPP
    675 GREP
    676 EGREP
    677 CXXCPP
    678 HAVE_INTTYPES_H
    679 AR
    680 DL_LIBS
    681 DL_OBJS
    682 PLAT_OBJS
    683 PLAT_SRCS
    684 CFLAGS_DEBUG
    685 CFLAGS_OPTIMIZE
    686 CFLAGS_WARNING
    687 LDFLAGS_DEBUG
    688 LDFLAGS_OPTIMIZE
    689 CC_SEARCH_FLAGS
    690 LD_SEARCH_FLAGS
    691 STLIB_LD
    692 SHLIB_LD
    693 TCL_SHLIB_LD_EXTRAS
    694 TK_SHLIB_LD_EXTRAS
    695 SHLIB_LD_LIBS
    696 SHLIB_CFLAGS
    697 SHLIB_SUFFIX
    698 MAKE_LIB
    699 MAKE_STUB_LIB
    700 INSTALL_LIB
    701 INSTALL_STUB_LIB
    702 MAKE
    703 ENABLE_GUI
    704 TCLSH
    705 MATLAB
    706 MEX
    707 MEXEXT
    708 MCC
    709 MEX_ARCH
    710 OCTAVE
    711 MKOCTFILE
    712 OCTAVE_VERSION
    713 OCTAVE_VERSION_MAJOR
    714 PERL
    715 PERL_INCLUDES
    716 PERL_ARCHLIB
    717 PERL_ARCHLIBEXP
    718 PERL_VERSION
    719 PERL_CCFLAGS
    720 PERL_CPPFLAGS
    721 PERL_VENDORLIB
    722 PERL_PRIVLIB
    723 PERL_INSTALLARCHLIB
    724 PERL_VERSION_RV
    725 PERL_LIBSPEC
    726 PYTHON
    727 PYTHON_CPPFLAGS
    728 pythondir
    729 PYTHON_VERSION
    730 PYTHON_INCLUDES
    731 PYTHON_SITE_PACKAGES
    732 HAVE_PYTHON_DISTUTILS
    733 RUBY
    734 SED
    735 RUBY_VERSION
    736 AWK
    737 RUBY_CPPFLAGS
    738 RUBY_LDFLAGS
    739 RUBY_SITE_PKG
    740 RUBY_EXTRA_LIBS
    741 HAVE_RUBY_DEVEL
    742 RUBY_VERSION_RV
    743 RUBY_PLATFORM
    744 RP_BASE
    745 SHLIB_LDFLAGS
    746 TCL_VERSION
    747 TK_VERSION
    748 SIZEOF_INT
    749 SIZEOF_LONG
    750 SIZEOF_LONG_LONG
    751 SIZEOF_VOID_P
    752 CFLAGS_DEFAULT
    753 LDFLAGS_DEFAULT
    754 subdirs
    755 LIBOBJS
    756 LTLIBOBJS'
     780SHELL'
    757781ac_subst_files=''
     782ac_user_opts='
     783enable_option_checking
     784enable_64bit
     785enable_64bit_vis
     786enable_corefoundation
     787enable_load
     788enable_gui
     789with_tclsh
     790with_matlab
     791with_octave
     792with_perl
     793with_python
     794with_ruby
     795enable_shared
     796enable_symbols
     797'
    758798      ac_precious_vars='build_alias
    759799host_alias
     
    776816ac_init_help=
    777817ac_init_version=false
     818ac_unrecognized_opts=
     819ac_unrecognized_sep=
    778820# The variables have the same names as the options, with
    779821# dashes changed to underlines.
     
    874916
    875917  -disable-* | --disable-*)
    876     ac_feature=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
     918    ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
    877919    # Reject names that are not valid shell variable names.
    878     expr "x$ac_feature" : ".*[^-._$as_cr_alnum]" >/dev/null &&
    879       { echo "$as_me: error: invalid feature name: $ac_feature" >&2
     920    expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
     921      { $as_echo "$as_me: error: invalid feature name: $ac_useropt" >&2
    880922   { (exit 1); exit 1; }; }
    881     ac_feature=`echo $ac_feature | sed 's/[-.]/_/g'`
    882     eval enable_$ac_feature=no ;;
     923    ac_useropt_orig=$ac_useropt
     924    ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
     925    case $ac_user_opts in
     926      *"
     927"enable_$ac_useropt"
     928"*) ;;
     929      *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
     930         ac_unrecognized_sep=', ';;
     931    esac
     932    eval enable_$ac_useropt=no ;;
    883933
    884934  -docdir | --docdir | --docdi | --doc | --do)
     
    893943
    894944  -enable-* | --enable-*)
    895     ac_feature=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
     945    ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
    896946    # Reject names that are not valid shell variable names.
    897     expr "x$ac_feature" : ".*[^-._$as_cr_alnum]" >/dev/null &&
    898       { echo "$as_me: error: invalid feature name: $ac_feature" >&2
     947    expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
     948      { $as_echo "$as_me: error: invalid feature name: $ac_useropt" >&2
    899949   { (exit 1); exit 1; }; }
    900     ac_feature=`echo $ac_feature | sed 's/[-.]/_/g'`
    901     eval enable_$ac_feature=\$ac_optarg ;;
     950    ac_useropt_orig=$ac_useropt
     951    ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
     952    case $ac_user_opts in
     953      *"
     954"enable_$ac_useropt"
     955"*) ;;
     956      *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
     957         ac_unrecognized_sep=', ';;
     958    esac
     959    eval enable_$ac_useropt=\$ac_optarg ;;
    902960
    903961  -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
     
    10901148
    10911149  -with-* | --with-*)
    1092     ac_package=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
     1150    ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
    10931151    # Reject names that are not valid shell variable names.
    1094     expr "x$ac_package" : ".*[^-._$as_cr_alnum]" >/dev/null &&
    1095       { echo "$as_me: error: invalid package name: $ac_package" >&2
     1152    expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
     1153      { $as_echo "$as_me: error: invalid package name: $ac_useropt" >&2
    10961154   { (exit 1); exit 1; }; }
    1097     ac_package=`echo $ac_package | sed 's/[-.]/_/g'`
    1098     eval with_$ac_package=\$ac_optarg ;;
     1155    ac_useropt_orig=$ac_useropt
     1156    ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
     1157    case $ac_user_opts in
     1158      *"
     1159"with_$ac_useropt"
     1160"*) ;;
     1161      *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
     1162         ac_unrecognized_sep=', ';;
     1163    esac
     1164    eval with_$ac_useropt=\$ac_optarg ;;
    10991165
    11001166  -without-* | --without-*)
    1101     ac_package=`expr "x$ac_option" : 'x-*without-\(.*\)'`
     1167    ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
    11021168    # Reject names that are not valid shell variable names.
    1103     expr "x$ac_package" : ".*[^-._$as_cr_alnum]" >/dev/null &&
    1104       { echo "$as_me: error: invalid package name: $ac_package" >&2
     1169    expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
     1170      { $as_echo "$as_me: error: invalid package name: $ac_useropt" >&2
    11051171   { (exit 1); exit 1; }; }
    1106     ac_package=`echo $ac_package | sed 's/[-.]/_/g'`
    1107     eval with_$ac_package=no ;;
     1172    ac_useropt_orig=$ac_useropt
     1173    ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
     1174    case $ac_user_opts in
     1175      *"
     1176"with_$ac_useropt"
     1177"*) ;;
     1178      *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
     1179         ac_unrecognized_sep=', ';;
     1180    esac
     1181    eval with_$ac_useropt=no ;;
    11081182
    11091183  --x)
     
    11251199    x_libraries=$ac_optarg ;;
    11261200
    1127   -*) { echo "$as_me: error: unrecognized option: $ac_option
     1201  -*) { $as_echo "$as_me: error: unrecognized option: $ac_option
    11281202Try \`$0 --help' for more information." >&2
    11291203   { (exit 1); exit 1; }; }
     
    11341208    # Reject names that are not valid shell variable names.
    11351209    expr "x$ac_envvar" : ".*[^_$as_cr_alnum]" >/dev/null &&
    1136       { echo "$as_me: error: invalid variable name: $ac_envvar" >&2
     1210      { $as_echo "$as_me: error: invalid variable name: $ac_envvar" >&2
    11371211   { (exit 1); exit 1; }; }
    11381212    eval $ac_envvar=\$ac_optarg
     
    11411215  *)
    11421216    # FIXME: should be removed in autoconf 3.0.
    1143     echo "$as_me: WARNING: you should use --build, --host, --target" >&2
     1217    $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
    11441218    expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
    1145       echo "$as_me: WARNING: invalid host type: $ac_option" >&2
     1219      $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
    11461220    : ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}
    11471221    ;;
     
    11521226if test -n "$ac_prev"; then
    11531227  ac_option=--`echo $ac_prev | sed 's/_/-/g'`
    1154   { echo "$as_me: error: missing argument to $ac_option" >&2
     1228  { $as_echo "$as_me: error: missing argument to $ac_option" >&2
    11551229   { (exit 1); exit 1; }; }
    11561230fi
    11571231
    1158 # Be sure to have absolute directory names.
     1232if test -n "$ac_unrecognized_opts"; then
     1233  case $enable_option_checking in
     1234    no) ;;
     1235    fatal) { $as_echo "$as_me: error: unrecognized options: $ac_unrecognized_opts" >&2
     1236   { (exit 1); exit 1; }; } ;;
     1237    *)     $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
     1238  esac
     1239fi
     1240
     1241# Check all directory arguments for consistency.
    11591242for ac_var in   exec_prefix prefix bindir sbindir libexecdir datarootdir \
    11601243                datadir sysconfdir sharedstatedir localstatedir includedir \
     
    11631246do
    11641247  eval ac_val=\$$ac_var
     1248  # Remove trailing slashes.
     1249  case $ac_val in
     1250    */ )
     1251      ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
     1252      eval $ac_var=\$ac_val;;
     1253  esac
     1254  # Be sure to have absolute directory names.
    11651255  case $ac_val in
    11661256    [\\/$]* | ?:[\\/]* )  continue;;
    11671257    NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
    11681258  esac
    1169   { echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2
     1259  { $as_echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2
    11701260   { (exit 1); exit 1; }; }
    11711261done
     
    11821272  if test "x$build_alias" = x; then
    11831273    cross_compiling=maybe
    1184     echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.
     1274    $as_echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.
    11851275    If a cross compiler is detected then cross compile mode will be used." >&2
    11861276  elif test "x$build_alias" != "x$host_alias"; then
     
    11981288ac_ls_di=`ls -di .` &&
    11991289ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
    1200   { echo "$as_me: error: Working directory cannot be determined" >&2
     1290  { $as_echo "$as_me: error: working directory cannot be determined" >&2
    12011291   { (exit 1); exit 1; }; }
    12021292test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
    1203   { echo "$as_me: error: pwd does not report name of working directory" >&2
     1293  { $as_echo "$as_me: error: pwd does not report name of working directory" >&2
    12041294   { (exit 1); exit 1; }; }
    12051295
     
    12091299  ac_srcdir_defaulted=yes
    12101300  # Try the directory containing this script, then the parent directory.
    1211   ac_confdir=`$as_dirname -- "$0" ||
    1212 $as_expr X"$0" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
    1213          X"$0" : 'X\(//\)[^/]' \| \
    1214          X"$0" : 'X\(//\)$' \| \
    1215          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
    1216 echo X"$0" |
     1301  ac_confdir=`$as_dirname -- "$as_myself" ||
     1302$as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
     1303         X"$as_myself" : 'X\(//\)[^/]' \| \
     1304         X"$as_myself" : 'X\(//\)$' \| \
     1305         X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
     1306$as_echo X"$as_myself" |
    12171307    sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
    12181308            s//\1/
     
    12411331if test ! -r "$srcdir/$ac_unique_file"; then
    12421332  test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
    1243   { echo "$as_me: error: cannot find sources ($ac_unique_file) in $srcdir" >&2
     1333  { $as_echo "$as_me: error: cannot find sources ($ac_unique_file) in $srcdir" >&2
    12441334   { (exit 1); exit 1; }; }
    12451335fi
    12461336ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
    12471337ac_abs_confdir=`(
    1248         cd "$srcdir" && test -r "./$ac_unique_file" || { echo "$as_me: error: $ac_msg" >&2
     1338        cd "$srcdir" && test -r "./$ac_unique_file" || { $as_echo "$as_me: error: $ac_msg" >&2
    12491339   { (exit 1); exit 1; }; }
    12501340        pwd)`
     
    12951385Installation directories:
    12961386  --prefix=PREFIX         install architecture-independent files in PREFIX
    1297                           [$ac_default_prefix]
     1387                          [$ac_default_prefix]
    12981388  --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
    1299                           [PREFIX]
     1389                          [PREFIX]
    13001390
    13011391By default, \`make install' will install all the files in
     
    13071397
    13081398Fine tuning of the installation directories:
    1309   --bindir=DIR           user executables [EPREFIX/bin]
    1310   --sbindir=DIR          system admin executables [EPREFIX/sbin]
    1311   --libexecdir=DIR       program executables [EPREFIX/libexec]
    1312   --sysconfdir=DIR       read-only single-machine data [PREFIX/etc]
    1313   --sharedstatedir=DIR   modifiable architecture-independent data [PREFIX/com]
    1314   --localstatedir=DIR    modifiable single-machine data [PREFIX/var]
    1315   --libdir=DIR           object code libraries [EPREFIX/lib]
    1316   --includedir=DIR       C header files [PREFIX/include]
    1317   --oldincludedir=DIR    C header files for non-gcc [/usr/include]
    1318   --datarootdir=DIR      read-only arch.-independent data root [PREFIX/share]
    1319   --datadir=DIR          read-only architecture-independent data [DATAROOTDIR]
    1320   --infodir=DIR          info documentation [DATAROOTDIR/info]
    1321   --localedir=DIR        locale-dependent data [DATAROOTDIR/locale]
    1322   --mandir=DIR           man documentation [DATAROOTDIR/man]
    1323   --docdir=DIR           documentation root [DATAROOTDIR/doc/rappture]
    1324   --htmldir=DIR          html documentation [DOCDIR]
    1325   --dvidir=DIR           dvi documentation [DOCDIR]
    1326   --pdfdir=DIR           pdf documentation [DOCDIR]
    1327   --psdir=DIR            ps documentation [DOCDIR]
     1399  --bindir=DIR            user executables [EPREFIX/bin]
     1400  --sbindir=DIR           system admin executables [EPREFIX/sbin]
     1401  --libexecdir=DIR        program executables [EPREFIX/libexec]
     1402  --sysconfdir=DIR        read-only single-machine data [PREFIX/etc]
     1403  --sharedstatedir=DIR    modifiable architecture-independent data [PREFIX/com]
     1404  --localstatedir=DIR     modifiable single-machine data [PREFIX/var]
     1405  --libdir=DIR            object code libraries [EPREFIX/lib]
     1406  --includedir=DIR        C header files [PREFIX/include]
     1407  --oldincludedir=DIR     C header files for non-gcc [/usr/include]
     1408  --datarootdir=DIR       read-only arch.-independent data root [PREFIX/share]
     1409  --datadir=DIR           read-only architecture-independent data [DATAROOTDIR]
     1410  --infodir=DIR           info documentation [DATAROOTDIR/info]
     1411  --localedir=DIR         locale-dependent data [DATAROOTDIR/locale]
     1412  --mandir=DIR            man documentation [DATAROOTDIR/man]
     1413  --docdir=DIR            documentation root [DATAROOTDIR/doc/rappture]
     1414  --htmldir=DIR           html documentation [DOCDIR]
     1415  --dvidir=DIR            dvi documentation [DOCDIR]
     1416  --pdfdir=DIR            pdf documentation [DOCDIR]
     1417  --psdir=DIR             ps documentation [DOCDIR]
    13281418_ACEOF
    13291419
     
    13391429
    13401430Optional Features:
     1431  --disable-option-checking  ignore unrecognized --enable/--with options
    13411432  --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
    13421433  --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
     
    13871478  # If there are subdirs, report their specific --help.
    13881479  for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
    1389     test -d "$ac_dir" || continue
     1480    test -d "$ac_dir" ||
     1481      { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
     1482      continue
    13901483    ac_builddir=.
    13911484
     
    13931486.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
    13941487*)
    1395   ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
     1488  ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
    13961489  # A ".." for each directory in $ac_dir_suffix.
    1397   ac_top_builddir_sub=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,/..,g;s,/,,'`
     1490  ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
    13981491  case $ac_top_builddir_sub in
    13991492  "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
     
    14311524      $SHELL "$ac_srcdir/configure" --help=recursive
    14321525    else
    1433       echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
     1526      $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
    14341527    fi || ac_status=$?
    14351528    cd "$ac_pwd" || { ac_status=$?; break; }
     
    14411534  cat <<\_ACEOF
    14421535Rappture configure 1.1
    1443 generated by GNU Autoconf 2.61
     1536generated by GNU Autoconf 2.63
    14441537
    14451538Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,
    1446 2002, 2003, 2004, 2005, 2006 Free Software Foundation, Inc.
     15392002, 2003, 2004, 2005, 2006, 2007, 2008 Free Software Foundation, Inc.
    14471540This configure script is free software; the Free Software Foundation
    14481541gives unlimited permission to copy, distribute and modify it.
     
    14551548
    14561549It was created by Rappture $as_me 1.1, which was
    1457 generated by GNU Autoconf 2.61.  Invocation command line was
     1550generated by GNU Autoconf 2.63.  Invocation command line was
    14581551
    14591552  $ $0 $@
     
    14911584  IFS=$as_save_IFS
    14921585  test -z "$as_dir" && as_dir=.
    1493   echo "PATH: $as_dir"
     1586  $as_echo "PATH: $as_dir"
    14941587done
    14951588IFS=$as_save_IFS
     
    15261619      continue ;;
    15271620    *\'*)
    1528       ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
     1621      ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
    15291622    esac
    15301623    case $ac_pass in
     
    15781671    *${as_nl}*)
    15791672      case $ac_var in #(
    1580       *_cv_*) { echo "$as_me:$LINENO: WARNING: Cache variable $ac_var contains a newline." >&5
    1581 echo "$as_me: WARNING: Cache variable $ac_var contains a newline." >&2;} ;;
     1673      *_cv_*) { $as_echo "$as_me:$LINENO: WARNING: cache variable $ac_var contains a newline" >&5
     1674$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
    15821675      esac
    15831676      case $ac_var in #(
    15841677      _ | IFS | as_nl) ;; #(
     1678      BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
    15851679      *) $as_unset $ac_var ;;
    15861680      esac ;;
     
    16121706      eval ac_val=\$$ac_var
    16131707      case $ac_val in
    1614       *\'\''*) ac_val=`echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
     1708      *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
    16151709      esac
    1616       echo "$ac_var='\''$ac_val'\''"
     1710      $as_echo "$ac_var='\''$ac_val'\''"
    16171711    done | sort
    16181712    echo
     
    16291723        eval ac_val=\$$ac_var
    16301724        case $ac_val in
    1631         *\'\''*) ac_val=`echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
     1725        *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
    16321726        esac
    1633         echo "$ac_var='\''$ac_val'\''"
     1727        $as_echo "$ac_var='\''$ac_val'\''"
    16341728      done | sort
    16351729      echo
     
    16471741    fi
    16481742    test "$ac_signal" != 0 &&
    1649       echo "$as_me: caught signal $ac_signal"
    1650     echo "$as_me: exit $exit_status"
     1743      $as_echo "$as_me: caught signal $ac_signal"
     1744    $as_echo "$as_me: exit $exit_status"
    16511745  } >&5
    16521746  rm -f core *.core core.conftest.* &&
     
    16901784
    16911785# Let the site file select an alternate cache file if it wants to.
    1692 # Prefer explicitly selected file to automatically selected ones.
     1786# Prefer an explicitly selected file to automatically selected ones.
     1787ac_site_file1=NONE
     1788ac_site_file2=NONE
    16931789if test -n "$CONFIG_SITE"; then
    1694   set x "$CONFIG_SITE"
     1790  ac_site_file1=$CONFIG_SITE
    16951791elif test "x$prefix" != xNONE; then
    1696   set x "$prefix/share/config.site" "$prefix/etc/config.site"
    1697 else
    1698   set x "$ac_default_prefix/share/config.site" \
    1699         "$ac_default_prefix/etc/config.site"
    1700 fi
    1701 shift
    1702 for ac_site_file
     1792  ac_site_file1=$prefix/share/config.site
     1793  ac_site_file2=$prefix/etc/config.site
     1794else
     1795  ac_site_file1=$ac_default_prefix/share/config.site
     1796  ac_site_file2=$ac_default_prefix/etc/config.site
     1797fi
     1798for ac_site_file in "$ac_site_file1" "$ac_site_file2"
    17031799do
     1800  test "x$ac_site_file" = xNONE && continue
    17041801  if test -r "$ac_site_file"; then
    1705     { echo "$as_me:$LINENO: loading site script $ac_site_file" >&5
    1706 echo "$as_me: loading site script $ac_site_file" >&6;}
     1802    { $as_echo "$as_me:$LINENO: loading site script $ac_site_file" >&5
     1803$as_echo "$as_me: loading site script $ac_site_file" >&6;}
    17071804    sed 's/^/| /' "$ac_site_file" >&5
    17081805    . "$ac_site_file"
     
    17141811  # files actually), so we avoid doing that.
    17151812  if test -f "$cache_file"; then
    1716     { echo "$as_me:$LINENO: loading cache $cache_file" >&5
    1717 echo "$as_me: loading cache $cache_file" >&6;}
     1813    { $as_echo "$as_me:$LINENO: loading cache $cache_file" >&5
     1814$as_echo "$as_me: loading cache $cache_file" >&6;}
    17181815    case $cache_file in
    17191816      [\\/]* | ?:[\\/]* ) . "$cache_file";;
     
    17221819  fi
    17231820else
    1724   { echo "$as_me:$LINENO: creating cache $cache_file" >&5
    1725 echo "$as_me: creating cache $cache_file" >&6;}
     1821  { $as_echo "$as_me:$LINENO: creating cache $cache_file" >&5
     1822$as_echo "$as_me: creating cache $cache_file" >&6;}
    17261823  >$cache_file
    17271824fi
     
    17371834  case $ac_old_set,$ac_new_set in
    17381835    set,)
    1739       { echo "$as_me:$LINENO: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
    1740 echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
     1836      { $as_echo "$as_me:$LINENO: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
     1837$as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
    17411838      ac_cache_corrupted=: ;;
    17421839    ,set)
    1743       { echo "$as_me:$LINENO: error: \`$ac_var' was not set in the previous run" >&5
    1744 echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
     1840      { $as_echo "$as_me:$LINENO: error: \`$ac_var' was not set in the previous run" >&5
     1841$as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
    17451842      ac_cache_corrupted=: ;;
    17461843    ,);;
    17471844    *)
    17481845      if test "x$ac_old_val" != "x$ac_new_val"; then
    1749         { echo "$as_me:$LINENO: error: \`$ac_var' has changed since the previous run:" >&5
    1750 echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
    1751         { echo "$as_me:$LINENO:   former value:  $ac_old_val" >&5
    1752 echo "$as_me:   former value:  $ac_old_val" >&2;}
    1753         { echo "$as_me:$LINENO:   current value: $ac_new_val" >&5
    1754 echo "$as_me:   current value: $ac_new_val" >&2;}
    1755         ac_cache_corrupted=:
     1846        # differences in whitespace do not lead to failure.
     1847        ac_old_val_w=`echo x $ac_old_val`
     1848        ac_new_val_w=`echo x $ac_new_val`
     1849        if test "$ac_old_val_w" != "$ac_new_val_w"; then
     1850          { $as_echo "$as_me:$LINENO: error: \`$ac_var' has changed since the previous run:" >&5
     1851$as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
     1852          ac_cache_corrupted=:
     1853        else
     1854          { $as_echo "$as_me:$LINENO: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
     1855$as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
     1856          eval $ac_var=\$ac_old_val
     1857        fi
     1858        { $as_echo "$as_me:$LINENO:   former value:  \`$ac_old_val'" >&5
     1859$as_echo "$as_me:   former value:  \`$ac_old_val'" >&2;}
     1860        { $as_echo "$as_me:$LINENO:   current value: \`$ac_new_val'" >&5
     1861$as_echo "$as_me:   current value: \`$ac_new_val'" >&2;}
    17561862      fi;;
    17571863  esac
     
    17591865  if test "$ac_new_set" = set; then
    17601866    case $ac_new_val in
    1761     *\'*) ac_arg=$ac_var=`echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
     1867    *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
    17621868    *) ac_arg=$ac_var=$ac_new_val ;;
    17631869    esac
     
    17691875done
    17701876if $ac_cache_corrupted; then
    1771   { echo "$as_me:$LINENO: error: changes in the environment can compromise the build" >&5
    1772 echo "$as_me: error: changes in the environment can compromise the build" >&2;}
    1773   { { echo "$as_me:$LINENO: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&5
    1774 echo "$as_me: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&2;}
     1877  { $as_echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5
     1878$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
     1879  { $as_echo "$as_me:$LINENO: error: changes in the environment can compromise the build" >&5
     1880$as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
     1881  { { $as_echo "$as_me:$LINENO: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&5
     1882$as_echo "$as_me: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&2;}
    17751883   { (exit 1); exit 1; }; }
    17761884fi
     
    18241932done
    18251933if test -z "$ac_aux_dir"; then
    1826   { { echo "$as_me:$LINENO: error: cannot find install-sh or install.sh in cf \"$srcdir\"/cf" >&5
    1827 echo "$as_me: error: cannot find install-sh or install.sh in cf \"$srcdir\"/cf" >&2;}
     1934  { { $as_echo "$as_me:$LINENO: error: cannot find install-sh or install.sh in cf \"$srcdir\"/cf" >&5
     1935$as_echo "$as_me: error: cannot find install-sh or install.sh in cf \"$srcdir\"/cf" >&2;}
    18281936   { (exit 1); exit 1; }; }
    18291937fi
     
    18711979# OS/2's system install, which has a completely different semantic
    18721980# ./install, which can be erroneously created by make from ./install.sh.
    1873 { echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5
    1874 echo $ECHO_N "checking for a BSD-compatible install... $ECHO_C" >&6; }
     1981# Reject install programs that cannot install multiple files.
     1982{ $as_echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5
     1983$as_echo_n "checking for a BSD-compatible install... " >&6; }
    18751984if test -z "$INSTALL"; then
    18761985if test "${ac_cv_path_install+set}" = set; then
    1877   echo $ECHO_N "(cached) $ECHO_C" >&6
     1986  $as_echo_n "(cached) " >&6
    18781987else
    18791988  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
     
    19042013            :
    19052014          else
    1906             ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
    1907             break 3
     2015            rm -rf conftest.one conftest.two conftest.dir
     2016            echo one > conftest.one
     2017            echo two > conftest.two
     2018            mkdir conftest.dir
     2019            if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
     2020              test -s conftest.one && test -s conftest.two &&
     2021              test -s conftest.dir/conftest.one &&
     2022              test -s conftest.dir/conftest.two
     2023            then
     2024              ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
     2025              break 3
     2026            fi
    19082027          fi
    19092028        fi
     
    19122031    ;;
    19132032esac
     2033
    19142034done
    19152035IFS=$as_save_IFS
    19162036
     2037rm -rf conftest.one conftest.two conftest.dir
    19172038
    19182039fi
     
    19272048  fi
    19282049fi
    1929 { echo "$as_me:$LINENO: result: $INSTALL" >&5
    1930 echo "${ECHO_T}$INSTALL" >&6; }
     2050{ $as_echo "$as_me:$LINENO: result: $INSTALL" >&5
     2051$as_echo "$INSTALL" >&6; }
    19312052
    19322053# Use test -z because SunOS4 sh mishandles braces in ${var-val}.
     
    19382059test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
    19392060
    1940 { echo "$as_me:$LINENO: checking whether ${MAKE-make} sets \$(MAKE)" >&5
    1941 echo $ECHO_N "checking whether ${MAKE-make} sets \$(MAKE)... $ECHO_C" >&6; }
    1942 set x ${MAKE-make}; ac_make=`echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'`
     2061{ $as_echo "$as_me:$LINENO: checking whether ${MAKE-make} sets \$(MAKE)" >&5
     2062$as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; }
     2063set x ${MAKE-make}
     2064ac_make=`$as_echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'`
    19432065if { as_var=ac_cv_prog_make_${ac_make}_set; eval "test \"\${$as_var+set}\" = set"; }; then
    1944   echo $ECHO_N "(cached) $ECHO_C" >&6
     2066  $as_echo_n "(cached) " >&6
    19452067else
    19462068  cat >conftest.make <<\_ACEOF
     
    19592081fi
    19602082if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then
    1961   { echo "$as_me:$LINENO: result: yes" >&5
    1962 echo "${ECHO_T}yes" >&6; }
     2083  { $as_echo "$as_me:$LINENO: result: yes" >&5
     2084$as_echo "yes" >&6; }
    19632085  SET_MAKE=
    19642086else
    1965   { echo "$as_me:$LINENO: result: no" >&5
    1966 echo "${ECHO_T}no" >&6; }
     2087  { $as_echo "$as_me:$LINENO: result: no" >&5
     2088$as_echo "no" >&6; }
    19672089  SET_MAKE="MAKE=${MAKE-make}"
    19682090fi
     
    19782100  # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
    19792101set dummy ${ac_tool_prefix}gcc; ac_word=$2
    1980 { echo "$as_me:$LINENO: checking for $ac_word" >&5
    1981 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
     2102{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
     2103$as_echo_n "checking for $ac_word... " >&6; }
    19822104if test "${ac_cv_prog_CC+set}" = set; then
    1983   echo $ECHO_N "(cached) $ECHO_C" >&6
     2105  $as_echo_n "(cached) " >&6
    19842106else
    19852107  if test -n "$CC"; then
     
    19942116  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
    19952117    ac_cv_prog_CC="${ac_tool_prefix}gcc"
    1996     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
     2118    $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
    19972119    break 2
    19982120  fi
     
    20052127CC=$ac_cv_prog_CC
    20062128if test -n "$CC"; then
    2007   { echo "$as_me:$LINENO: result: $CC" >&5
    2008 echo "${ECHO_T}$CC" >&6; }
    2009 else
    2010   { echo "$as_me:$LINENO: result: no" >&5
    2011 echo "${ECHO_T}no" >&6; }
     2129  { $as_echo "$as_me:$LINENO: result: $CC" >&5
     2130$as_echo "$CC" >&6; }
     2131else
     2132  { $as_echo "$as_me:$LINENO: result: no" >&5
     2133$as_echo "no" >&6; }
    20122134fi
    20132135
     
    20182140  # Extract the first word of "gcc", so it can be a program name with args.
    20192141set dummy gcc; ac_word=$2
    2020 { echo "$as_me:$LINENO: checking for $ac_word" >&5
    2021 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
     2142{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
     2143$as_echo_n "checking for $ac_word... " >&6; }
    20222144if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
    2023   echo $ECHO_N "(cached) $ECHO_C" >&6
     2145  $as_echo_n "(cached) " >&6
    20242146else
    20252147  if test -n "$ac_ct_CC"; then
     
    20342156  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
    20352157    ac_cv_prog_ac_ct_CC="gcc"
    2036     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
     2158    $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
    20372159    break 2
    20382160  fi
     
    20452167ac_ct_CC=$ac_cv_prog_ac_ct_CC
    20462168if test -n "$ac_ct_CC"; then
    2047   { echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
    2048 echo "${ECHO_T}$ac_ct_CC" >&6; }
    2049 else
    2050   { echo "$as_me:$LINENO: result: no" >&5
    2051 echo "${ECHO_T}no" >&6; }
     2169  { $as_echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
     2170$as_echo "$ac_ct_CC" >&6; }
     2171else
     2172  { $as_echo "$as_me:$LINENO: result: no" >&5
     2173$as_echo "no" >&6; }
    20522174fi
    20532175
     
    20572179    case $cross_compiling:$ac_tool_warned in
    20582180yes:)
    2059 { echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools
    2060 whose name does not start with the host triplet.  If you think this
    2061 configuration is useful to you, please write to autoconf@gnu.org." >&5
    2062 echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
    2063 whose name does not start with the host triplet.  If you think this
    2064 configuration is useful to you, please write to autoconf@gnu.org." >&2;}
     2181{ $as_echo "$as_me:$LINENO: WARNING: using cross tools not prefixed with host triplet" >&5
     2182$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
    20652183ac_tool_warned=yes ;;
    20662184esac
     
    20752193    # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
    20762194set dummy ${ac_tool_prefix}cc; ac_word=$2
    2077 { echo "$as_me:$LINENO: checking for $ac_word" >&5
    2078 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
     2195{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
     2196$as_echo_n "checking for $ac_word... " >&6; }
    20792197if test "${ac_cv_prog_CC+set}" = set; then
    2080   echo $ECHO_N "(cached) $ECHO_C" >&6
     2198  $as_echo_n "(cached) " >&6
    20812199else
    20822200  if test -n "$CC"; then
     
    20912209  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
    20922210    ac_cv_prog_CC="${ac_tool_prefix}cc"
    2093     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
     2211    $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
    20942212    break 2
    20952213  fi
     
    21022220CC=$ac_cv_prog_CC
    21032221if test -n "$CC"; then
    2104   { echo "$as_me:$LINENO: result: $CC" >&5
    2105 echo "${ECHO_T}$CC" >&6; }
    2106 else
    2107   { echo "$as_me:$LINENO: result: no" >&5
    2108 echo "${ECHO_T}no" >&6; }
     2222  { $as_echo "$as_me:$LINENO: result: $CC" >&5
     2223$as_echo "$CC" >&6; }
     2224else
     2225  { $as_echo "$as_me:$LINENO: result: no" >&5
     2226$as_echo "no" >&6; }
    21092227fi
    21102228
     
    21152233  # Extract the first word of "cc", so it can be a program name with args.
    21162234set dummy cc; ac_word=$2
    2117 { echo "$as_me:$LINENO: checking for $ac_word" >&5
    2118 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
     2235{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
     2236$as_echo_n "checking for $ac_word... " >&6; }
    21192237if test "${ac_cv_prog_CC+set}" = set; then
    2120   echo $ECHO_N "(cached) $ECHO_C" >&6
     2238  $as_echo_n "(cached) " >&6
    21212239else
    21222240  if test -n "$CC"; then
     
    21362254     fi
    21372255    ac_cv_prog_CC="cc"
    2138     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
     2256    $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
    21392257    break 2
    21402258  fi
     
    21592277CC=$ac_cv_prog_CC
    21602278if test -n "$CC"; then
    2161   { echo "$as_me:$LINENO: result: $CC" >&5
    2162 echo "${ECHO_T}$CC" >&6; }
    2163 else
    2164   { echo "$as_me:$LINENO: result: no" >&5
    2165 echo "${ECHO_T}no" >&6; }
     2279  { $as_echo "$as_me:$LINENO: result: $CC" >&5
     2280$as_echo "$CC" >&6; }
     2281else
     2282  { $as_echo "$as_me:$LINENO: result: no" >&5
     2283$as_echo "no" >&6; }
    21662284fi
    21672285
     
    21742292    # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
    21752293set dummy $ac_tool_prefix$ac_prog; ac_word=$2
    2176 { echo "$as_me:$LINENO: checking for $ac_word" >&5
    2177 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
     2294{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
     2295$as_echo_n "checking for $ac_word... " >&6; }
    21782296if test "${ac_cv_prog_CC+set}" = set; then
    2179   echo $ECHO_N "(cached) $ECHO_C" >&6
     2297  $as_echo_n "(cached) " >&6
    21802298else
    21812299  if test -n "$CC"; then
     
    21902308  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
    21912309    ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
    2192     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
     2310    $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
    21932311    break 2
    21942312  fi
     
    22012319CC=$ac_cv_prog_CC
    22022320if test -n "$CC"; then
    2203   { echo "$as_me:$LINENO: result: $CC" >&5
    2204 echo "${ECHO_T}$CC" >&6; }
    2205 else
    2206   { echo "$as_me:$LINENO: result: no" >&5
    2207 echo "${ECHO_T}no" >&6; }
     2321  { $as_echo "$as_me:$LINENO: result: $CC" >&5
     2322$as_echo "$CC" >&6; }
     2323else
     2324  { $as_echo "$as_me:$LINENO: result: no" >&5
     2325$as_echo "no" >&6; }
    22082326fi
    22092327
     
    22182336  # Extract the first word of "$ac_prog", so it can be a program name with args.
    22192337set dummy $ac_prog; ac_word=$2
    2220 { echo "$as_me:$LINENO: checking for $ac_word" >&5
    2221 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
     2338{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
     2339$as_echo_n "checking for $ac_word... " >&6; }
    22222340if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
    2223   echo $ECHO_N "(cached) $ECHO_C" >&6
     2341  $as_echo_n "(cached) " >&6
    22242342else
    22252343  if test -n "$ac_ct_CC"; then
     
    22342352  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
    22352353    ac_cv_prog_ac_ct_CC="$ac_prog"
    2236     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
     2354    $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
    22372355    break 2
    22382356  fi
     
    22452363ac_ct_CC=$ac_cv_prog_ac_ct_CC
    22462364if test -n "$ac_ct_CC"; then
    2247   { echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
    2248 echo "${ECHO_T}$ac_ct_CC" >&6; }
    2249 else
    2250   { echo "$as_me:$LINENO: result: no" >&5
    2251 echo "${ECHO_T}no" >&6; }
     2365  { $as_echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
     2366$as_echo "$ac_ct_CC" >&6; }
     2367else
     2368  { $as_echo "$as_me:$LINENO: result: no" >&5
     2369$as_echo "no" >&6; }
    22522370fi
    22532371
     
    22612379    case $cross_compiling:$ac_tool_warned in
    22622380yes:)
    2263 { echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools
    2264 whose name does not start with the host triplet.  If you think this
    2265 configuration is useful to you, please write to autoconf@gnu.org." >&5
    2266 echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
    2267 whose name does not start with the host triplet.  If you think this
    2268 configuration is useful to you, please write to autoconf@gnu.org." >&2;}
     2381{ $as_echo "$as_me:$LINENO: WARNING: using cross tools not prefixed with host triplet" >&5
     2382$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
    22692383ac_tool_warned=yes ;;
    22702384esac
     
    22762390
    22772391
    2278 test -z "$CC" && { { echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH
     2392test -z "$CC" && { { $as_echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5
     2393$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
     2394{ { $as_echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH
    22792395See \`config.log' for more details." >&5
    2280 echo "$as_me: error: no acceptable C compiler found in \$PATH
     2396$as_echo "$as_me: error: no acceptable C compiler found in \$PATH
    22812397See \`config.log' for more details." >&2;}
    2282    { (exit 1); exit 1; }; }
     2398   { (exit 1); exit 1; }; }; }
    22832399
    22842400# Provide some information about the compiler.
    2285 echo "$as_me:$LINENO: checking for C compiler version" >&5
    2286 ac_compiler=`set X $ac_compile; echo $2`
     2401$as_echo "$as_me:$LINENO: checking for C compiler version" >&5
     2402set X $ac_compile
     2403ac_compiler=$2
    22872404{ (ac_try="$ac_compiler --version >&5"
    22882405case "(($ac_try" in
     
    22902407  *) ac_try_echo=$ac_try;;
    22912408esac
    2292 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
     2409eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
     2410$as_echo "$ac_try_echo") >&5
    22932411  (eval "$ac_compiler --version >&5") 2>&5
    22942412  ac_status=$?
    2295   echo "$as_me:$LINENO: \$? = $ac_status" >&5
     2413  $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
    22962414  (exit $ac_status); }
    22972415{ (ac_try="$ac_compiler -v >&5"
     
    23002418  *) ac_try_echo=$ac_try;;
    23012419esac
    2302 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
     2420eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
     2421$as_echo "$ac_try_echo") >&5
    23032422  (eval "$ac_compiler -v >&5") 2>&5
    23042423  ac_status=$?
    2305   echo "$as_me:$LINENO: \$? = $ac_status" >&5
     2424  $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
    23062425  (exit $ac_status); }
    23072426{ (ac_try="$ac_compiler -V >&5"
     
    23102429  *) ac_try_echo=$ac_try;;
    23112430esac
    2312 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
     2431eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
     2432$as_echo "$ac_try_echo") >&5
    23132433  (eval "$ac_compiler -V >&5") 2>&5
    23142434  ac_status=$?
    2315   echo "$as_me:$LINENO: \$? = $ac_status" >&5
     2435  $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
    23162436  (exit $ac_status); }
    23172437
     
    23322452_ACEOF
    23332453ac_clean_files_save=$ac_clean_files
    2334 ac_clean_files="$ac_clean_files a.out a.exe b.out"
     2454ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out"
    23352455# Try to create an executable without -o first, disregard a.out.
    23362456# It will help us diagnose broken compilers, and finding out an intuition
    23372457# of exeext.
    2338 { echo "$as_me:$LINENO: checking for C compiler default output file name" >&5
    2339 echo $ECHO_N "checking for C compiler default output file name... $ECHO_C" >&6; }
    2340 ac_link_default=`echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
    2341 #
    2342 # List of possible output files, starting from the most likely.
    2343 # The algorithm is not robust to junk in `.', hence go to wildcards (a.*)
    2344 # only as a last resort.  b.out is created by i960 compilers.
    2345 ac_files='a_out.exe a.exe conftest.exe a.out conftest a.* conftest.* b.out'
    2346 #
    2347 # The IRIX 6 linker writes into existing files which may not be
    2348 # executable, retaining their permissions.  Remove them first so a
    2349 # subsequent execution test works.
     2458{ $as_echo "$as_me:$LINENO: checking for C compiler default output file name" >&5
     2459$as_echo_n "checking for C compiler default output file name... " >&6; }
     2460ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
     2461
     2462# The possible output files:
     2463ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
     2464
    23502465ac_rmfiles=
    23512466for ac_file in $ac_files
    23522467do
    23532468  case $ac_file in
    2354     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.o | *.obj ) ;;
     2469    *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
    23552470    * ) ac_rmfiles="$ac_rmfiles $ac_file";;
    23562471  esac
     
    23632478  *) ac_try_echo=$ac_try;;
    23642479esac
    2365 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
     2480eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
     2481$as_echo "$ac_try_echo") >&5
    23662482  (eval "$ac_link_default") 2>&5
    23672483  ac_status=$?
    2368   echo "$as_me:$LINENO: \$? = $ac_status" >&5
     2484  $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
    23692485  (exit $ac_status); }; then
    23702486  # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
     
    23772493  test -f "$ac_file" || continue
    23782494  case $ac_file in
    2379     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.o | *.obj )
     2495    *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
    23802496        ;;
    23812497    [ab].out )
     
    24042520fi
    24052521
    2406 { echo "$as_me:$LINENO: result: $ac_file" >&5
    2407 echo "${ECHO_T}$ac_file" >&6; }
     2522{ $as_echo "$as_me:$LINENO: result: $ac_file" >&5
     2523$as_echo "$ac_file" >&6; }
    24082524if test -z "$ac_file"; then
    2409   echo "$as_me: failed program was:" >&5
     2525  $as_echo "$as_me: failed program was:" >&5
    24102526sed 's/^/| /' conftest.$ac_ext >&5
    24112527
    2412 { { echo "$as_me:$LINENO: error: C compiler cannot create executables
     2528{ { $as_echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5
     2529$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
     2530{ { $as_echo "$as_me:$LINENO: error: C compiler cannot create executables
    24132531See \`config.log' for more details." >&5
    2414 echo "$as_me: error: C compiler cannot create executables
     2532$as_echo "$as_me: error: C compiler cannot create executables
    24152533See \`config.log' for more details." >&2;}
    2416    { (exit 77); exit 77; }; }
     2534   { (exit 77); exit 77; }; }; }
    24172535fi
    24182536
     
    24212539# Check that the compiler produces executables we can run.  If not, either
    24222540# the compiler is broken, or we cross compile.
    2423 { echo "$as_me:$LINENO: checking whether the C compiler works" >&5
    2424 echo $ECHO_N "checking whether the C compiler works... $ECHO_C" >&6; }
     2541{ $as_echo "$as_me:$LINENO: checking whether the C compiler works" >&5
     2542$as_echo_n "checking whether the C compiler works... " >&6; }
    24252543# FIXME: These cross compiler hacks should be removed for Autoconf 3.0
    24262544# If not cross compiling, check that we can run a simple program.
     
    24312549  *) ac_try_echo=$ac_try;;
    24322550esac
    2433 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
     2551eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
     2552$as_echo "$ac_try_echo") >&5
    24342553  (eval "$ac_try") 2>&5
    24352554  ac_status=$?
    2436   echo "$as_me:$LINENO: \$? = $ac_status" >&5
     2555  $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
    24372556  (exit $ac_status); }; }; then
    24382557    cross_compiling=no
     
    24412560        cross_compiling=yes
    24422561    else
    2443         { { echo "$as_me:$LINENO: error: cannot run C compiled programs.
     2562        { { $as_echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5
     2563$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
     2564{ { $as_echo "$as_me:$LINENO: error: cannot run C compiled programs.
    24442565If you meant to cross compile, use \`--host'.
    24452566See \`config.log' for more details." >&5
    2446 echo "$as_me: error: cannot run C compiled programs.
     2567$as_echo "$as_me: error: cannot run C compiled programs.
    24472568If you meant to cross compile, use \`--host'.
    24482569See \`config.log' for more details." >&2;}
    2449    { (exit 1); exit 1; }; }
     2570   { (exit 1); exit 1; }; }; }
    24502571    fi
    24512572  fi
    24522573fi
    2453 { echo "$as_me:$LINENO: result: yes" >&5
    2454 echo "${ECHO_T}yes" >&6; }
    2455 
    2456 rm -f a.out a.exe conftest$ac_cv_exeext b.out
     2574{ $as_echo "$as_me:$LINENO: result: yes" >&5
     2575$as_echo "yes" >&6; }
     2576
     2577rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out
    24572578ac_clean_files=$ac_clean_files_save
    24582579# Check that the compiler produces executables we can run.  If not, either
    24592580# the compiler is broken, or we cross compile.
    2460 { echo "$as_me:$LINENO: checking whether we are cross compiling" >&5
    2461 echo $ECHO_N "checking whether we are cross compiling... $ECHO_C" >&6; }
    2462 { echo "$as_me:$LINENO: result: $cross_compiling" >&5
    2463 echo "${ECHO_T}$cross_compiling" >&6; }
    2464 
    2465 { echo "$as_me:$LINENO: checking for suffix of executables" >&5
    2466 echo $ECHO_N "checking for suffix of executables... $ECHO_C" >&6; }
     2581{ $as_echo "$as_me:$LINENO: checking whether we are cross compiling" >&5
     2582$as_echo_n "checking whether we are cross compiling... " >&6; }
     2583{ $as_echo "$as_me:$LINENO: result: $cross_compiling" >&5
     2584$as_echo "$cross_compiling" >&6; }
     2585
     2586{ $as_echo "$as_me:$LINENO: checking for suffix of executables" >&5
     2587$as_echo_n "checking for suffix of executables... " >&6; }
    24672588if { (ac_try="$ac_link"
    24682589case "(($ac_try" in
     
    24702591  *) ac_try_echo=$ac_try;;
    24712592esac
    2472 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
     2593eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
     2594$as_echo "$ac_try_echo") >&5
    24732595  (eval "$ac_link") 2>&5
    24742596  ac_status=$?
    2475   echo "$as_me:$LINENO: \$? = $ac_status" >&5
     2597  $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
    24762598  (exit $ac_status); }; then
    24772599  # If both `conftest.exe' and `conftest' are `present' (well, observable)
     
    24822604  test -f "$ac_file" || continue
    24832605  case $ac_file in
    2484     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.o | *.obj ) ;;
     2606    *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
    24852607    *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
    24862608          break;;
     
    24892611done
    24902612else
    2491   { { echo "$as_me:$LINENO: error: cannot compute suffix of executables: cannot compile and link
     2613  { { $as_echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5
     2614$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
     2615{ { $as_echo "$as_me:$LINENO: error: cannot compute suffix of executables: cannot compile and link
    24922616See \`config.log' for more details." >&5
    2493 echo "$as_me: error: cannot compute suffix of executables: cannot compile and link
     2617$as_echo "$as_me: error: cannot compute suffix of executables: cannot compile and link
    24942618See \`config.log' for more details." >&2;}
    2495    { (exit 1); exit 1; }; }
     2619   { (exit 1); exit 1; }; }; }
    24962620fi
    24972621
    24982622rm -f conftest$ac_cv_exeext
    2499 { echo "$as_me:$LINENO: result: $ac_cv_exeext" >&5
    2500 echo "${ECHO_T}$ac_cv_exeext" >&6; }
     2623{ $as_echo "$as_me:$LINENO: result: $ac_cv_exeext" >&5
     2624$as_echo "$ac_cv_exeext" >&6; }
    25012625
    25022626rm -f conftest.$ac_ext
    25032627EXEEXT=$ac_cv_exeext
    25042628ac_exeext=$EXEEXT
    2505 { echo "$as_me:$LINENO: checking for suffix of object files" >&5
    2506 echo $ECHO_N "checking for suffix of object files... $ECHO_C" >&6; }
     2629{ $as_echo "$as_me:$LINENO: checking for suffix of object files" >&5
     2630$as_echo_n "checking for suffix of object files... " >&6; }
    25072631if test "${ac_cv_objext+set}" = set; then
    2508   echo $ECHO_N "(cached) $ECHO_C" >&6
     2632  $as_echo_n "(cached) " >&6
    25092633else
    25102634  cat >conftest.$ac_ext <<_ACEOF
     
    25292653  *) ac_try_echo=$ac_try;;
    25302654esac
    2531 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
     2655eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
     2656$as_echo "$ac_try_echo") >&5
    25322657  (eval "$ac_compile") 2>&5
    25332658  ac_status=$?
    2534   echo "$as_me:$LINENO: \$? = $ac_status" >&5
     2659  $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
    25352660  (exit $ac_status); }; then
    25362661  for ac_file in conftest.o conftest.obj conftest.*; do
    25372662  test -f "$ac_file" || continue;
    25382663  case $ac_file in
    2539     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf ) ;;
     2664    *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
    25402665    *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
    25412666       break;;
     
    25432668done
    25442669else
    2545   echo "$as_me: failed program was:" >&5
     2670  $as_echo "$as_me: failed program was:" >&5
    25462671sed 's/^/| /' conftest.$ac_ext >&5
    25472672
    2548 { { echo "$as_me:$LINENO: error: cannot compute suffix of object files: cannot compile
     2673{ { $as_echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5
     2674$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
     2675{ { $as_echo "$as_me:$LINENO: error: cannot compute suffix of object files: cannot compile
    25492676See \`config.log' for more details." >&5
    2550 echo "$as_me: error: cannot compute suffix of object files: cannot compile
     2677$as_echo "$as_me: error: cannot compute suffix of object files: cannot compile
    25512678See \`config.log' for more details." >&2;}
    2552    { (exit 1); exit 1; }; }
     2679   { (exit 1); exit 1; }; }; }
    25532680fi
    25542681
    25552682rm -f conftest.$ac_cv_objext conftest.$ac_ext
    25562683fi
    2557 { echo "$as_me:$LINENO: result: $ac_cv_objext" >&5
    2558 echo "${ECHO_T}$ac_cv_objext" >&6; }
     2684{ $as_echo "$as_me:$LINENO: result: $ac_cv_objext" >&5
     2685$as_echo "$ac_cv_objext" >&6; }
    25592686OBJEXT=$ac_cv_objext
    25602687ac_objext=$OBJEXT
    2561 { echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5
    2562 echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6; }
     2688{ $as_echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5
     2689$as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
    25632690if test "${ac_cv_c_compiler_gnu+set}" = set; then
    2564   echo $ECHO_N "(cached) $ECHO_C" >&6
     2691  $as_echo_n "(cached) " >&6
    25652692else
    25662693  cat >conftest.$ac_ext <<_ACEOF
     
    25882715  *) ac_try_echo=$ac_try;;
    25892716esac
    2590 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
     2717eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
     2718$as_echo "$ac_try_echo") >&5
    25912719  (eval "$ac_compile") 2>conftest.er1
    25922720  ac_status=$?
     
    25942722  rm -f conftest.er1
    25952723  cat conftest.err >&5
    2596   echo "$as_me:$LINENO: \$? = $ac_status" >&5
     2724  $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
    25972725  (exit $ac_status); } && {
    25982726         test -z "$ac_c_werror_flag" ||
     
    26012729  ac_compiler_gnu=yes
    26022730else
    2603   echo "$as_me: failed program was:" >&5
     2731  $as_echo "$as_me: failed program was:" >&5
    26042732sed 's/^/| /' conftest.$ac_ext >&5
    26052733
     
    26112739
    26122740fi
    2613 { echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5
    2614 echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6; }
    2615 GCC=`test $ac_compiler_gnu = yes && echo yes`
     2741{ $as_echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5
     2742$as_echo "$ac_cv_c_compiler_gnu" >&6; }
     2743if test $ac_compiler_gnu = yes; then
     2744  GCC=yes
     2745else
     2746  GCC=
     2747fi
    26162748ac_test_CFLAGS=${CFLAGS+set}
    26172749ac_save_CFLAGS=$CFLAGS
    2618 { echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5
    2619 echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6; }
     2750{ $as_echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5
     2751$as_echo_n "checking whether $CC accepts -g... " >&6; }
    26202752if test "${ac_cv_prog_cc_g+set}" = set; then
    2621   echo $ECHO_N "(cached) $ECHO_C" >&6
     2753  $as_echo_n "(cached) " >&6
    26222754else
    26232755  ac_save_c_werror_flag=$ac_c_werror_flag
     
    26462778  *) ac_try_echo=$ac_try;;
    26472779esac
    2648 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
     2780eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
     2781$as_echo "$ac_try_echo") >&5
    26492782  (eval "$ac_compile") 2>conftest.er1
    26502783  ac_status=$?
     
    26522785  rm -f conftest.er1
    26532786  cat conftest.err >&5
    2654   echo "$as_me:$LINENO: \$? = $ac_status" >&5
     2787  $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
    26552788  (exit $ac_status); } && {
    26562789         test -z "$ac_c_werror_flag" ||
     
    26592792  ac_cv_prog_cc_g=yes
    26602793else
    2661   echo "$as_me: failed program was:" >&5
     2794  $as_echo "$as_me: failed program was:" >&5
    26622795sed 's/^/| /' conftest.$ac_ext >&5
    26632796
     
    26842817  *) ac_try_echo=$ac_try;;
    26852818esac
    2686 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
     2819eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
     2820$as_echo "$ac_try_echo") >&5
    26872821  (eval "$ac_compile") 2>conftest.er1
    26882822  ac_status=$?
     
    26902824  rm -f conftest.er1
    26912825  cat conftest.err >&5
    2692   echo "$as_me:$LINENO: \$? = $ac_status" >&5
     2826  $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
    26932827  (exit $ac_status); } && {
    26942828         test -z "$ac_c_werror_flag" ||
     
    26972831  :
    26982832else
    2699   echo "$as_me: failed program was:" >&5
     2833  $as_echo "$as_me: failed program was:" >&5
    27002834sed 's/^/| /' conftest.$ac_ext >&5
    27012835
     
    27232857  *) ac_try_echo=$ac_try;;
    27242858esac
    2725 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
     2859eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
     2860$as_echo "$ac_try_echo") >&5
    27262861  (eval "$ac_compile") 2>conftest.er1
    27272862  ac_status=$?
     
    27292864  rm -f conftest.er1
    27302865  cat conftest.err >&5
    2731   echo "$as_me:$LINENO: \$? = $ac_status" >&5
     2866  $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
    27322867  (exit $ac_status); } && {
    27332868         test -z "$ac_c_werror_flag" ||
     
    27362871  ac_cv_prog_cc_g=yes
    27372872else
    2738   echo "$as_me: failed program was:" >&5
     2873  $as_echo "$as_me: failed program was:" >&5
    27392874sed 's/^/| /' conftest.$ac_ext >&5
    27402875
     
    27512886   ac_c_werror_flag=$ac_save_c_werror_flag
    27522887fi
    2753 { echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5
    2754 echo "${ECHO_T}$ac_cv_prog_cc_g" >&6; }
     2888{ $as_echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5
     2889$as_echo "$ac_cv_prog_cc_g" >&6; }
    27552890if test "$ac_test_CFLAGS" = set; then
    27562891  CFLAGS=$ac_save_CFLAGS
     
    27682903  fi
    27692904fi
    2770 { echo "$as_me:$LINENO: checking for $CC option to accept ISO C89" >&5
    2771 echo $ECHO_N "checking for $CC option to accept ISO C89... $ECHO_C" >&6; }
     2905{ $as_echo "$as_me:$LINENO: checking for $CC option to accept ISO C89" >&5
     2906$as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
    27722907if test "${ac_cv_prog_cc_c89+set}" = set; then
    2773   echo $ECHO_N "(cached) $ECHO_C" >&6
     2908  $as_echo_n "(cached) " >&6
    27742909else
    27752910  ac_cv_prog_cc_c89=no
     
    28422977  *) ac_try_echo=$ac_try;;
    28432978esac
    2844 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
     2979eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
     2980$as_echo "$ac_try_echo") >&5
    28452981  (eval "$ac_compile") 2>conftest.er1
    28462982  ac_status=$?
     
    28482984  rm -f conftest.er1
    28492985  cat conftest.err >&5
    2850   echo "$as_me:$LINENO: \$? = $ac_status" >&5
     2986  $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
    28512987  (exit $ac_status); } && {
    28522988         test -z "$ac_c_werror_flag" ||
     
    28552991  ac_cv_prog_cc_c89=$ac_arg
    28562992else
    2857   echo "$as_me: failed program was:" >&5
     2993  $as_echo "$as_me: failed program was:" >&5
    28582994sed 's/^/| /' conftest.$ac_ext >&5
    28592995
     
    28713007case "x$ac_cv_prog_cc_c89" in
    28723008  x)
    2873     { echo "$as_me:$LINENO: result: none needed" >&5
    2874 echo "${ECHO_T}none needed" >&6; } ;;
     3009    { $as_echo "$as_me:$LINENO: result: none needed" >&5
     3010$as_echo "none needed" >&6; } ;;
    28753011  xno)
    2876     { echo "$as_me:$LINENO: result: unsupported" >&5
    2877 echo "${ECHO_T}unsupported" >&6; } ;;
     3012    { $as_echo "$as_me:$LINENO: result: unsupported" >&5
     3013$as_echo "unsupported" >&6; } ;;
    28783014  *)
    28793015    CC="$CC $ac_cv_prog_cc_c89"
    2880     { echo "$as_me:$LINENO: result: $ac_cv_prog_cc_c89" >&5
    2881 echo "${ECHO_T}$ac_cv_prog_cc_c89" >&6; } ;;
     3016    { $as_echo "$as_me:$LINENO: result: $ac_cv_prog_cc_c89" >&5
     3017$as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
    28823018esac
    28833019
     
    29033039    # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
    29043040set dummy $ac_tool_prefix$ac_prog; ac_word=$2
    2905 { echo "$as_me:$LINENO: checking for $ac_word" >&5
    2906 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
     3041{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
     3042$as_echo_n "checking for $ac_word... " >&6; }
    29073043if test "${ac_cv_prog_CXX+set}" = set; then
    2908   echo $ECHO_N "(cached) $ECHO_C" >&6
     3044  $as_echo_n "(cached) " >&6
    29093045else
    29103046  if test -n "$CXX"; then
     
    29193055  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
    29203056    ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"
    2921     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
     3057    $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
    29223058    break 2
    29233059  fi
     
    29303066CXX=$ac_cv_prog_CXX
    29313067if test -n "$CXX"; then
    2932   { echo "$as_me:$LINENO: result: $CXX" >&5
    2933 echo "${ECHO_T}$CXX" >&6; }
    2934 else
    2935   { echo "$as_me:$LINENO: result: no" >&5
    2936 echo "${ECHO_T}no" >&6; }
     3068  { $as_echo "$as_me:$LINENO: result: $CXX" >&5
     3069$as_echo "$CXX" >&6; }
     3070else
     3071  { $as_echo "$as_me:$LINENO: result: no" >&5
     3072$as_echo "no" >&6; }
    29373073fi
    29383074
     
    29473083  # Extract the first word of "$ac_prog", so it can be a program name with args.
    29483084set dummy $ac_prog; ac_word=$2
    2949 { echo "$as_me:$LINENO: checking for $ac_word" >&5
    2950 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
     3085{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
     3086$as_echo_n "checking for $ac_word... " >&6; }
    29513087if test "${ac_cv_prog_ac_ct_CXX+set}" = set; then
    2952   echo $ECHO_N "(cached) $ECHO_C" >&6
     3088  $as_echo_n "(cached) " >&6
    29533089else
    29543090  if test -n "$ac_ct_CXX"; then
     
    29633099  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
    29643100    ac_cv_prog_ac_ct_CXX="$ac_prog"
    2965     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
     3101    $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
    29663102    break 2
    29673103  fi
     
    29743110ac_ct_CXX=$ac_cv_prog_ac_ct_CXX
    29753111if test -n "$ac_ct_CXX"; then
    2976   { echo "$as_me:$LINENO: result: $ac_ct_CXX" >&5
    2977 echo "${ECHO_T}$ac_ct_CXX" >&6; }
    2978 else
    2979   { echo "$as_me:$LINENO: result: no" >&5
    2980 echo "${ECHO_T}no" >&6; }
     3112  { $as_echo "$as_me:$LINENO: result: $ac_ct_CXX" >&5
     3113$as_echo "$ac_ct_CXX" >&6; }
     3114else
     3115  { $as_echo "$as_me:$LINENO: result: no" >&5
     3116$as_echo "no" >&6; }
    29813117fi
    29823118
     
    29903126    case $cross_compiling:$ac_tool_warned in
    29913127yes:)
    2992 { echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools
    2993 whose name does not start with the host triplet.  If you think this
    2994 configuration is useful to you, please write to autoconf@gnu.org." >&5
    2995 echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
    2996 whose name does not start with the host triplet.  If you think this
    2997 configuration is useful to you, please write to autoconf@gnu.org." >&2;}
     3128{ $as_echo "$as_me:$LINENO: WARNING: using cross tools not prefixed with host triplet" >&5
     3129$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
    29983130ac_tool_warned=yes ;;
    29993131esac
     
    30053137fi
    30063138# Provide some information about the compiler.
    3007 echo "$as_me:$LINENO: checking for C++ compiler version" >&5
    3008 ac_compiler=`set X $ac_compile; echo $2`
     3139$as_echo "$as_me:$LINENO: checking for C++ compiler version" >&5
     3140set X $ac_compile
     3141ac_compiler=$2
    30093142{ (ac_try="$ac_compiler --version >&5"
    30103143case "(($ac_try" in
     
    30123145  *) ac_try_echo=$ac_try;;
    30133146esac
    3014 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
     3147eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
     3148$as_echo "$ac_try_echo") >&5
    30153149  (eval "$ac_compiler --version >&5") 2>&5
    30163150  ac_status=$?
    3017   echo "$as_me:$LINENO: \$? = $ac_status" >&5
     3151  $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
    30183152  (exit $ac_status); }
    30193153{ (ac_try="$ac_compiler -v >&5"
     
    30223156  *) ac_try_echo=$ac_try;;
    30233157esac
    3024 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
     3158eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
     3159$as_echo "$ac_try_echo") >&5
    30253160  (eval "$ac_compiler -v >&5") 2>&5
    30263161  ac_status=$?
    3027   echo "$as_me:$LINENO: \$? = $ac_status" >&5
     3162  $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
    30283163  (exit $ac_status); }
    30293164{ (ac_try="$ac_compiler -V >&5"
     
    30323167  *) ac_try_echo=$ac_try;;
    30333168esac
    3034 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
     3169eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
     3170$as_echo "$ac_try_echo") >&5
    30353171  (eval "$ac_compiler -V >&5") 2>&5
    30363172  ac_status=$?
    3037   echo "$as_me:$LINENO: \$? = $ac_status" >&5
     3173  $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
    30383174  (exit $ac_status); }
    30393175
    3040 { echo "$as_me:$LINENO: checking whether we are using the GNU C++ compiler" >&5
    3041 echo $ECHO_N "checking whether we are using the GNU C++ compiler... $ECHO_C" >&6; }
     3176{ $as_echo "$as_me:$LINENO: checking whether we are using the GNU C++ compiler" >&5
     3177$as_echo_n "checking whether we are using the GNU C++ compiler... " >&6; }
    30423178if test "${ac_cv_cxx_compiler_gnu+set}" = set; then
    3043   echo $ECHO_N "(cached) $ECHO_C" >&6
     3179  $as_echo_n "(cached) " >&6
    30443180else
    30453181  cat >conftest.$ac_ext <<_ACEOF
     
    30673203  *) ac_try_echo=$ac_try;;
    30683204esac
    3069 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
     3205eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
     3206$as_echo "$ac_try_echo") >&5
    30703207  (eval "$ac_compile") 2>conftest.er1
    30713208  ac_status=$?
     
    30733210  rm -f conftest.er1
    30743211  cat conftest.err >&5
    3075   echo "$as_me:$LINENO: \$? = $ac_status" >&5
     3212  $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
    30763213  (exit $ac_status); } && {
    30773214         test -z "$ac_cxx_werror_flag" ||
     
    30803217  ac_compiler_gnu=yes
    30813218else
    3082   echo "$as_me: failed program was:" >&5
     3219  $as_echo "$as_me: failed program was:" >&5
    30833220sed 's/^/| /' conftest.$ac_ext >&5
    30843221
     
    30903227
    30913228fi
    3092 { echo "$as_me:$LINENO: result: $ac_cv_cxx_compiler_gnu" >&5
    3093 echo "${ECHO_T}$ac_cv_cxx_compiler_gnu" >&6; }
    3094 GXX=`test $ac_compiler_gnu = yes && echo yes`
     3229{ $as_echo "$as_me:$LINENO: result: $ac_cv_cxx_compiler_gnu" >&5
     3230$as_echo "$ac_cv_cxx_compiler_gnu" >&6; }
     3231if test $ac_compiler_gnu = yes; then
     3232  GXX=yes
     3233else
     3234  GXX=
     3235fi
    30953236ac_test_CXXFLAGS=${CXXFLAGS+set}
    30963237ac_save_CXXFLAGS=$CXXFLAGS
    3097 { echo "$as_me:$LINENO: checking whether $CXX accepts -g" >&5
    3098 echo $ECHO_N "checking whether $CXX accepts -g... $ECHO_C" >&6; }
     3238{ $as_echo "$as_me:$LINENO: checking whether $CXX accepts -g" >&5
     3239$as_echo_n "checking whether $CXX accepts -g... " >&6; }
    30993240if test "${ac_cv_prog_cxx_g+set}" = set; then
    3100   echo $ECHO_N "(cached) $ECHO_C" >&6
     3241  $as_echo_n "(cached) " >&6
    31013242else
    31023243  ac_save_cxx_werror_flag=$ac_cxx_werror_flag
     
    31253266  *) ac_try_echo=$ac_try;;
    31263267esac
    3127 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
     3268eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
     3269$as_echo "$ac_try_echo") >&5
    31283270  (eval "$ac_compile") 2>conftest.er1
    31293271  ac_status=$?
     
    31313273  rm -f conftest.er1
    31323274  cat conftest.err >&5
    3133   echo "$as_me:$LINENO: \$? = $ac_status" >&5
     3275  $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
    31343276  (exit $ac_status); } && {
    31353277         test -z "$ac_cxx_werror_flag" ||
     
    31383280  ac_cv_prog_cxx_g=yes
    31393281else
    3140   echo "$as_me: failed program was:" >&5
     3282  $as_echo "$as_me: failed program was:" >&5
    31413283sed 's/^/| /' conftest.$ac_ext >&5
    31423284
     
    31633305  *) ac_try_echo=$ac_try;;
    31643306esac
    3165 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
     3307eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
     3308$as_echo "$ac_try_echo") >&5
    31663309  (eval "$ac_compile") 2>conftest.er1
    31673310  ac_status=$?
     
    31693312  rm -f conftest.er1
    31703313  cat conftest.err >&5
    3171   echo "$as_me:$LINENO: \$? = $ac_status" >&5
     3314  $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
    31723315  (exit $ac_status); } && {
    31733316         test -z "$ac_cxx_werror_flag" ||
     
    31763319  :
    31773320else
    3178   echo "$as_me: failed program was:" >&5
     3321  $as_echo "$as_me: failed program was:" >&5
    31793322sed 's/^/| /' conftest.$ac_ext >&5
    31803323
     
    32023345  *) ac_try_echo=$ac_try;;
    32033346esac
    3204 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
     3347eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
     3348$as_echo "$ac_try_echo") >&5
    32053349  (eval "$ac_compile") 2>conftest.er1
    32063350  ac_status=$?
     
    32083352  rm -f conftest.er1
    32093353  cat conftest.err >&5
    3210   echo "$as_me:$LINENO: \$? = $ac_status" >&5
     3354  $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
    32113355  (exit $ac_status); } && {
    32123356         test -z "$ac_cxx_werror_flag" ||
     
    32153359  ac_cv_prog_cxx_g=yes
    32163360else
    3217   echo "$as_me: failed program was:" >&5
     3361  $as_echo "$as_me: failed program was:" >&5
    32183362sed 's/^/| /' conftest.$ac_ext >&5
    32193363
     
    32303374   ac_cxx_werror_flag=$ac_save_cxx_werror_flag
    32313375fi
    3232 { echo "$as_me:$LINENO: result: $ac_cv_prog_cxx_g" >&5
    3233 echo "${ECHO_T}$ac_cv_prog_cxx_g" >&6; }
     3376{ $as_echo "$as_me:$LINENO: result: $ac_cv_prog_cxx_g" >&5
     3377$as_echo "$ac_cv_prog_cxx_g" >&6; }
    32343378if test "$ac_test_CXXFLAGS" = set; then
    32353379  CXXFLAGS=$ac_save_CXXFLAGS
     
    32673411# OS/2's system install, which has a completely different semantic
    32683412# ./install, which can be erroneously created by make from ./install.sh.
    3269 { echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5
    3270 echo $ECHO_N "checking for a BSD-compatible install... $ECHO_C" >&6; }
     3413# Reject install programs that cannot install multiple files.
     3414{ $as_echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5
     3415$as_echo_n "checking for a BSD-compatible install... " >&6; }
    32713416if test -z "$INSTALL"; then
    32723417if test "${ac_cv_path_install+set}" = set; then
    3273   echo $ECHO_N "(cached) $ECHO_C" >&6
     3418  $as_echo_n "(cached) " >&6
    32743419else
    32753420  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
     
    33003445            :
    33013446          else
    3302             ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
    3303             break 3
     3447            rm -rf conftest.one conftest.two conftest.dir
     3448            echo one > conftest.one
     3449            echo two > conftest.two
     3450            mkdir conftest.dir
     3451            if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
     3452              test -s conftest.one && test -s conftest.two &&
     3453              test -s conftest.dir/conftest.one &&
     3454              test -s conftest.dir/conftest.two
     3455            then
     3456              ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
     3457              break 3
     3458            fi
    33043459          fi
    33053460        fi
     
    33083463    ;;
    33093464esac
     3465
    33103466done
    33113467IFS=$as_save_IFS
    33123468
     3469rm -rf conftest.one conftest.two conftest.dir
    33133470
    33143471fi
     
    33233480  fi
    33243481fi
    3325 { echo "$as_me:$LINENO: result: $INSTALL" >&5
    3326 echo "${ECHO_T}$INSTALL" >&6; }
     3482{ $as_echo "$as_me:$LINENO: result: $INSTALL" >&5
     3483$as_echo "$INSTALL" >&6; }
    33273484
    33283485# Use test -z because SunOS4 sh mishandles braces in ${var-val}.
     
    33373494  # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
    33383495set dummy ${ac_tool_prefix}ranlib; ac_word=$2
    3339 { echo "$as_me:$LINENO: checking for $ac_word" >&5
    3340 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
     3496{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
     3497$as_echo_n "checking for $ac_word... " >&6; }
    33413498if test "${ac_cv_prog_RANLIB+set}" = set; then
    3342   echo $ECHO_N "(cached) $ECHO_C" >&6
     3499  $as_echo_n "(cached) " >&6
    33433500else
    33443501  if test -n "$RANLIB"; then
     
    33533510  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
    33543511    ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
    3355     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
     3512    $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
    33563513    break 2
    33573514  fi
     
    33643521RANLIB=$ac_cv_prog_RANLIB
    33653522if test -n "$RANLIB"; then
    3366   { echo "$as_me:$LINENO: result: $RANLIB" >&5
    3367 echo "${ECHO_T}$RANLIB" >&6; }
    3368 else
    3369   { echo "$as_me:$LINENO: result: no" >&5
    3370 echo "${ECHO_T}no" >&6; }
     3523  { $as_echo "$as_me:$LINENO: result: $RANLIB" >&5
     3524$as_echo "$RANLIB" >&6; }
     3525else
     3526  { $as_echo "$as_me:$LINENO: result: no" >&5
     3527$as_echo "no" >&6; }
    33713528fi
    33723529
     
    33773534  # Extract the first word of "ranlib", so it can be a program name with args.
    33783535set dummy ranlib; ac_word=$2
    3379 { echo "$as_me:$LINENO: checking for $ac_word" >&5
    3380 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
     3536{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
     3537$as_echo_n "checking for $ac_word... " >&6; }
    33813538if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then
    3382   echo $ECHO_N "(cached) $ECHO_C" >&6
     3539  $as_echo_n "(cached) " >&6
    33833540else
    33843541  if test -n "$ac_ct_RANLIB"; then
     
    33933550  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
    33943551    ac_cv_prog_ac_ct_RANLIB="ranlib"
    3395     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
     3552    $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
    33963553    break 2
    33973554  fi
     
    34043561ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
    34053562if test -n "$ac_ct_RANLIB"; then
    3406   { echo "$as_me:$LINENO: result: $ac_ct_RANLIB" >&5
    3407 echo "${ECHO_T}$ac_ct_RANLIB" >&6; }
    3408 else
    3409   { echo "$as_me:$LINENO: result: no" >&5
    3410 echo "${ECHO_T}no" >&6; }
     3563  { $as_echo "$as_me:$LINENO: result: $ac_ct_RANLIB" >&5
     3564$as_echo "$ac_ct_RANLIB" >&6; }
     3565else
     3566  { $as_echo "$as_me:$LINENO: result: no" >&5
     3567$as_echo "no" >&6; }
    34113568fi
    34123569
     
    34163573    case $cross_compiling:$ac_tool_warned in
    34173574yes:)
    3418 { echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools
    3419 whose name does not start with the host triplet.  If you think this
    3420 configuration is useful to you, please write to autoconf@gnu.org." >&5
    3421 echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
    3422 whose name does not start with the host triplet.  If you think this
    3423 configuration is useful to you, please write to autoconf@gnu.org." >&2;}
     3575{ $as_echo "$as_me:$LINENO: WARNING: using cross tools not prefixed with host triplet" >&5
     3576$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
    34243577ac_tool_warned=yes ;;
    34253578esac
     
    34303583fi
    34313584
    3432 { echo "$as_me:$LINENO: checking whether ln -s works" >&5
    3433 echo $ECHO_N "checking whether ln -s works... $ECHO_C" >&6; }
     3585{ $as_echo "$as_me:$LINENO: checking whether ln -s works" >&5
     3586$as_echo_n "checking whether ln -s works... " >&6; }
    34343587LN_S=$as_ln_s
    34353588if test "$LN_S" = "ln -s"; then
    3436   { echo "$as_me:$LINENO: result: yes" >&5
    3437 echo "${ECHO_T}yes" >&6; }
    3438 else
    3439   { echo "$as_me:$LINENO: result: no, using $LN_S" >&5
    3440 echo "${ECHO_T}no, using $LN_S" >&6; }
    3441 fi
    3442 
    3443 { echo "$as_me:$LINENO: checking for a thread-safe mkdir -p" >&5
    3444 echo $ECHO_N "checking for a thread-safe mkdir -p... $ECHO_C" >&6; }
     3589  { $as_echo "$as_me:$LINENO: result: yes" >&5
     3590$as_echo "yes" >&6; }
     3591else
     3592  { $as_echo "$as_me:$LINENO: result: no, using $LN_S" >&5
     3593$as_echo "no, using $LN_S" >&6; }
     3594fi
     3595
     3596{ $as_echo "$as_me:$LINENO: checking for a thread-safe mkdir -p" >&5
     3597$as_echo_n "checking for a thread-safe mkdir -p... " >&6; }
    34453598if test -z "$MKDIR_P"; then
    34463599  if test "${ac_cv_path_mkdir+set}" = set; then
    3447   echo $ECHO_N "(cached) $ECHO_C" >&6
     3600  $as_echo_n "(cached) " >&6
    34483601else
    34493602  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
     
    34803633  fi
    34813634fi
    3482 { echo "$as_me:$LINENO: result: $MKDIR_P" >&5
    3483 echo "${ECHO_T}$MKDIR_P" >&6; }
     3635{ $as_echo "$as_me:$LINENO: result: $MKDIR_P" >&5
     3636$as_echo "$MKDIR_P" >&6; }
    34843637
    34853638
     
    34933646    # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
    34943647set dummy $ac_tool_prefix$ac_prog; ac_word=$2
    3495 { echo "$as_me:$LINENO: checking for $ac_word" >&5
    3496 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
     3648{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
     3649$as_echo_n "checking for $ac_word... " >&6; }
    34973650if test "${ac_cv_prog_F77+set}" = set; then
    3498   echo $ECHO_N "(cached) $ECHO_C" >&6
     3651  $as_echo_n "(cached) " >&6
    34993652else
    35003653  if test -n "$F77"; then
     
    35093662  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
    35103663    ac_cv_prog_F77="$ac_tool_prefix$ac_prog"
    3511     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
     3664    $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
    35123665    break 2
    35133666  fi
     
    35203673F77=$ac_cv_prog_F77
    35213674if test -n "$F77"; then
    3522   { echo "$as_me:$LINENO: result: $F77" >&5
    3523 echo "${ECHO_T}$F77" >&6; }
    3524 else
    3525   { echo "$as_me:$LINENO: result: no" >&5
    3526 echo "${ECHO_T}no" >&6; }
     3675  { $as_echo "$as_me:$LINENO: result: $F77" >&5
     3676$as_echo "$F77" >&6; }
     3677else
     3678  { $as_echo "$as_me:$LINENO: result: no" >&5
     3679$as_echo "no" >&6; }
    35273680fi
    35283681
     
    35373690  # Extract the first word of "$ac_prog", so it can be a program name with args.
    35383691set dummy $ac_prog; ac_word=$2
    3539 { echo "$as_me:$LINENO: checking for $ac_word" >&5
    3540 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
     3692{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
     3693$as_echo_n "checking for $ac_word... " >&6; }
    35413694if test "${ac_cv_prog_ac_ct_F77+set}" = set; then
    3542   echo $ECHO_N "(cached) $ECHO_C" >&6
     3695  $as_echo_n "(cached) " >&6
    35433696else
    35443697  if test -n "$ac_ct_F77"; then
     
    35533706  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
    35543707    ac_cv_prog_ac_ct_F77="$ac_prog"
    3555     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
     3708    $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
    35563709    break 2
    35573710  fi
     
    35643717ac_ct_F77=$ac_cv_prog_ac_ct_F77
    35653718if test -n "$ac_ct_F77"; then
    3566   { echo "$as_me:$LINENO: result: $ac_ct_F77" >&5
    3567 echo "${ECHO_T}$ac_ct_F77" >&6; }
    3568 else
    3569   { echo "$as_me:$LINENO: result: no" >&5
    3570 echo "${ECHO_T}no" >&6; }
     3719  { $as_echo "$as_me:$LINENO: result: $ac_ct_F77" >&5
     3720$as_echo "$ac_ct_F77" >&6; }
     3721else
     3722  { $as_echo "$as_me:$LINENO: result: no" >&5
     3723$as_echo "no" >&6; }
    35713724fi
    35723725
     
    35803733    case $cross_compiling:$ac_tool_warned in
    35813734yes:)
    3582 { echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools
    3583 whose name does not start with the host triplet.  If you think this
    3584 configuration is useful to you, please write to autoconf@gnu.org." >&5
    3585 echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
    3586 whose name does not start with the host triplet.  If you think this
    3587 configuration is useful to you, please write to autoconf@gnu.org." >&2;}
     3735{ $as_echo "$as_me:$LINENO: WARNING: using cross tools not prefixed with host triplet" >&5
     3736$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
    35883737ac_tool_warned=yes ;;
    35893738esac
     
    35943743
    35953744# Provide some information about the compiler.
    3596 echo "$as_me:$LINENO: checking for Fortran 77 compiler version" >&5
    3597 ac_compiler=`set X $ac_compile; echo $2`
     3745$as_echo "$as_me:$LINENO: checking for Fortran 77 compiler version" >&5
     3746set X $ac_compile
     3747ac_compiler=$2
    35983748{ (ac_try="$ac_compiler --version >&5"
    35993749case "(($ac_try" in
     
    36013751  *) ac_try_echo=$ac_try;;
    36023752esac
    3603 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
     3753eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
     3754$as_echo "$ac_try_echo") >&5
    36043755  (eval "$ac_compiler --version >&5") 2>&5
    36053756  ac_status=$?
    3606   echo "$as_me:$LINENO: \$? = $ac_status" >&5
     3757  $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
    36073758  (exit $ac_status); }
    36083759{ (ac_try="$ac_compiler -v >&5"
     
    36113762  *) ac_try_echo=$ac_try;;
    36123763esac
    3613 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
     3764eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
     3765$as_echo "$ac_try_echo") >&5
    36143766  (eval "$ac_compiler -v >&5") 2>&5
    36153767  ac_status=$?
    3616   echo "$as_me:$LINENO: \$? = $ac_status" >&5
     3768  $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
    36173769  (exit $ac_status); }
    36183770{ (ac_try="$ac_compiler -V >&5"
     
    36213773  *) ac_try_echo=$ac_try;;
    36223774esac
    3623 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
     3775eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
     3776$as_echo "$ac_try_echo") >&5
    36243777  (eval "$ac_compiler -V >&5") 2>&5
    36253778  ac_status=$?
    3626   echo "$as_me:$LINENO: \$? = $ac_status" >&5
     3779  $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
    36273780  (exit $ac_status); }
    36283781rm -f a.out
     
    36323785ac_save_ext=$ac_ext
    36333786ac_ext=F
    3634 { echo "$as_me:$LINENO: checking whether we are using the GNU Fortran 77 compiler" >&5
    3635 echo $ECHO_N "checking whether we are using the GNU Fortran 77 compiler... $ECHO_C" >&6; }
     3787{ $as_echo "$as_me:$LINENO: checking whether we are using the GNU Fortran 77 compiler" >&5
     3788$as_echo_n "checking whether we are using the GNU Fortran 77 compiler... " >&6; }
    36363789if test "${ac_cv_f77_compiler_gnu+set}" = set; then
    3637   echo $ECHO_N "(cached) $ECHO_C" >&6
     3790  $as_echo_n "(cached) " >&6
    36383791else
    36393792  cat >conftest.$ac_ext <<_ACEOF
     
    36513804  *) ac_try_echo=$ac_try;;
    36523805esac
    3653 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
     3806eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
     3807$as_echo "$ac_try_echo") >&5
    36543808  (eval "$ac_compile") 2>conftest.er1
    36553809  ac_status=$?
     
    36573811  rm -f conftest.er1
    36583812  cat conftest.err >&5
    3659   echo "$as_me:$LINENO: \$? = $ac_status" >&5
     3813  $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
    36603814  (exit $ac_status); } && {
    36613815         test -z "$ac_f77_werror_flag" ||
     
    36643818  ac_compiler_gnu=yes
    36653819else
    3666   echo "$as_me: failed program was:" >&5
     3820  $as_echo "$as_me: failed program was:" >&5
    36673821sed 's/^/| /' conftest.$ac_ext >&5
    36683822
     
    36743828
    36753829fi
    3676 { echo "$as_me:$LINENO: result: $ac_cv_f77_compiler_gnu" >&5
    3677 echo "${ECHO_T}$ac_cv_f77_compiler_gnu" >&6; }
     3830{ $as_echo "$as_me:$LINENO: result: $ac_cv_f77_compiler_gnu" >&5
     3831$as_echo "$ac_cv_f77_compiler_gnu" >&6; }
    36783832ac_ext=$ac_save_ext
    36793833ac_test_FFLAGS=${FFLAGS+set}
    36803834ac_save_FFLAGS=$FFLAGS
    36813835FFLAGS=
    3682 { echo "$as_me:$LINENO: checking whether $F77 accepts -g" >&5
    3683 echo $ECHO_N "checking whether $F77 accepts -g... $ECHO_C" >&6; }
     3836{ $as_echo "$as_me:$LINENO: checking whether $F77 accepts -g" >&5
     3837$as_echo_n "checking whether $F77 accepts -g... " >&6; }
    36843838if test "${ac_cv_prog_f77_g+set}" = set; then
    3685   echo $ECHO_N "(cached) $ECHO_C" >&6
     3839  $as_echo_n "(cached) " >&6
    36863840else
    36873841  FFLAGS=-g
     
    36973851  *) ac_try_echo=$ac_try;;
    36983852esac
    3699 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
     3853eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
     3854$as_echo "$ac_try_echo") >&5
    37003855  (eval "$ac_compile") 2>conftest.er1
    37013856  ac_status=$?
     
    37033858  rm -f conftest.er1
    37043859  cat conftest.err >&5
    3705   echo "$as_me:$LINENO: \$? = $ac_status" >&5
     3860  $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
    37063861  (exit $ac_status); } && {
    37073862         test -z "$ac_f77_werror_flag" ||
     
    37103865  ac_cv_prog_f77_g=yes
    37113866else
    3712   echo "$as_me: failed program was:" >&5
     3867  $as_echo "$as_me: failed program was:" >&5
    37133868sed 's/^/| /' conftest.$ac_ext >&5
    37143869
     
    37193874
    37203875fi
    3721 { echo "$as_me:$LINENO: result: $ac_cv_prog_f77_g" >&5
    3722 echo "${ECHO_T}$ac_cv_prog_f77_g" >&6; }
     3876{ $as_echo "$as_me:$LINENO: result: $ac_cv_prog_f77_g" >&5
     3877$as_echo "$ac_cv_prog_f77_g" >&6; }
    37233878if test "$ac_test_FFLAGS" = set; then
    37243879  FFLAGS=$ac_save_FFLAGS
     
    37373892fi
    37383893
    3739 G77=`test $ac_compiler_gnu = yes && echo yes`
     3894if test $ac_compiler_gnu = yes; then
     3895  G77=yes
     3896else
     3897  G77=
     3898fi
    37403899ac_ext=c
    37413900ac_cpp='$CPP $CPPFLAGS'
     
    37583917ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
    37593918ac_compiler_gnu=$ac_cv_c_compiler_gnu
    3760 { echo "$as_me:$LINENO: checking how to run the C preprocessor" >&5
    3761 echo $ECHO_N "checking how to run the C preprocessor... $ECHO_C" >&6; }
     3919{ $as_echo "$as_me:$LINENO: checking how to run the C preprocessor" >&5
     3920$as_echo_n "checking how to run the C preprocessor... " >&6; }
    37623921# On Suns, sometimes $CPP names a directory.
    37633922if test -n "$CPP" && test -d "$CPP"; then
     
    37663925if test -z "$CPP"; then
    37673926  if test "${ac_cv_prog_CPP+set}" = set; then
    3768   echo $ECHO_N "(cached) $ECHO_C" >&6
     3927  $as_echo_n "(cached) " >&6
    37693928else
    37703929      # Double quotes because CPP needs to be expanded
     
    37983957  *) ac_try_echo=$ac_try;;
    37993958esac
    3800 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
     3959eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
     3960$as_echo "$ac_try_echo") >&5
    38013961  (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
    38023962  ac_status=$?
     
    38043964  rm -f conftest.er1
    38053965  cat conftest.err >&5
    3806   echo "$as_me:$LINENO: \$? = $ac_status" >&5
     3966  $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
    38073967  (exit $ac_status); } >/dev/null && {
    38083968         test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
     
    38113971  :
    38123972else
    3813   echo "$as_me: failed program was:" >&5
     3973  $as_echo "$as_me: failed program was:" >&5
    38143974sed 's/^/| /' conftest.$ac_ext >&5
    38153975
     
    38353995  *) ac_try_echo=$ac_try;;
    38363996esac
    3837 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
     3997eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
     3998$as_echo "$ac_try_echo") >&5
    38383999  (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
    38394000  ac_status=$?
     
    38414002  rm -f conftest.er1
    38424003  cat conftest.err >&5
    3843   echo "$as_me:$LINENO: \$? = $ac_status" >&5
     4004  $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
    38444005  (exit $ac_status); } >/dev/null && {
    38454006         test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
     
    38494010continue
    38504011else
    3851   echo "$as_me: failed program was:" >&5
     4012  $as_echo "$as_me: failed program was:" >&5
    38524013sed 's/^/| /' conftest.$ac_ext >&5
    38534014
     
    38744035  ac_cv_prog_CPP=$CPP
    38754036fi
    3876 { echo "$as_me:$LINENO: result: $CPP" >&5
    3877 echo "${ECHO_T}$CPP" >&6; }
     4037{ $as_echo "$as_me:$LINENO: result: $CPP" >&5
     4038$as_echo "$CPP" >&6; }
    38784039ac_preproc_ok=false
    38794040for ac_c_preproc_warn_flag in '' yes
     
    39034064  *) ac_try_echo=$ac_try;;
    39044065esac
    3905 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
     4066eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
     4067$as_echo "$ac_try_echo") >&5
    39064068  (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
    39074069  ac_status=$?
     
    39094071  rm -f conftest.er1
    39104072  cat conftest.err >&5
    3911   echo "$as_me:$LINENO: \$? = $ac_status" >&5
     4073  $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
    39124074  (exit $ac_status); } >/dev/null && {
    39134075         test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
     
    39164078  :
    39174079else
    3918   echo "$as_me: failed program was:" >&5
     4080  $as_echo "$as_me: failed program was:" >&5
    39194081sed 's/^/| /' conftest.$ac_ext >&5
    39204082
     
    39404102  *) ac_try_echo=$ac_try;;
    39414103esac
    3942 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
     4104eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
     4105$as_echo "$ac_try_echo") >&5
    39434106  (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
    39444107  ac_status=$?
     
    39464109  rm -f conftest.er1
    39474110  cat conftest.err >&5
    3948   echo "$as_me:$LINENO: \$? = $ac_status" >&5
     4111  $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
    39494112  (exit $ac_status); } >/dev/null && {
    39504113         test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
     
    39544117continue
    39554118else
    3956   echo "$as_me: failed program was:" >&5
     4119  $as_echo "$as_me: failed program was:" >&5
    39574120sed 's/^/| /' conftest.$ac_ext >&5
    39584121
     
    39704133  :
    39714134else
    3972   { { echo "$as_me:$LINENO: error: C preprocessor \"$CPP\" fails sanity check
     4135  { { $as_echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5
     4136$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
     4137{ { $as_echo "$as_me:$LINENO: error: C preprocessor \"$CPP\" fails sanity check
    39734138See \`config.log' for more details." >&5
    3974 echo "$as_me: error: C preprocessor \"$CPP\" fails sanity check
     4139$as_echo "$as_me: error: C preprocessor \"$CPP\" fails sanity check
    39754140See \`config.log' for more details." >&2;}
    3976    { (exit 1); exit 1; }; }
     4141   { (exit 1); exit 1; }; }; }
    39774142fi
    39784143
     
    39844149
    39854150
    3986 { echo "$as_me:$LINENO: checking for grep that handles long lines and -e" >&5
    3987 echo $ECHO_N "checking for grep that handles long lines and -e... $ECHO_C" >&6; }
     4151{ $as_echo "$as_me:$LINENO: checking for grep that handles long lines and -e" >&5
     4152$as_echo_n "checking for grep that handles long lines and -e... " >&6; }
    39884153if test "${ac_cv_path_GREP+set}" = set; then
    3989   echo $ECHO_N "(cached) $ECHO_C" >&6
    3990 else
    3991   # Extract the first word of "grep ggrep" to use in msg output
    3992 if test -z "$GREP"; then
    3993 set dummy grep ggrep; ac_prog_name=$2
    3994 if test "${ac_cv_path_GREP+set}" = set; then
    3995   echo $ECHO_N "(cached) $ECHO_C" >&6
    3996 else
     4154  $as_echo_n "(cached) " >&6
     4155else
     4156  if test -z "$GREP"; then
    39974157  ac_path_GREP_found=false
    3998 # Loop through the user's path and test for each of PROGNAME-LIST
    3999 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
     4158  # Loop through the user's path and test for each of PROGNAME-LIST
     4159  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
    40004160for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
    40014161do
     
    40034163  test -z "$as_dir" && as_dir=.
    40044164  for ac_prog in grep ggrep; do
    4005   for ac_exec_ext in '' $ac_executable_extensions; do
    4006     ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
    4007     { test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue
    4008     # Check for GNU ac_path_GREP and select it if it is found.
     4165    for ac_exec_ext in '' $ac_executable_extensions; do
     4166      ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
     4167      { test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue
     4168# Check for GNU ac_path_GREP and select it if it is found.
    40094169  # Check for GNU $ac_path_GREP
    40104170case `"$ac_path_GREP" --version 2>&1` in
     
    40134173*)
    40144174  ac_count=0
    4015   echo $ECHO_N "0123456789$ECHO_C" >"conftest.in"
     4175  $as_echo_n 0123456789 >"conftest.in"
    40164176  while :
    40174177  do
     
    40194179    mv "conftest.tmp" "conftest.in"
    40204180    cp "conftest.in" "conftest.nl"
    4021     echo 'GREP' >> "conftest.nl"
     4181    $as_echo 'GREP' >> "conftest.nl"
    40224182    "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
    40234183    diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
     
    40344194esac
    40354195
    4036 
    4037     $ac_path_GREP_found && break 3
     4196      $ac_path_GREP_found && break 3
     4197    done
    40384198  done
    40394199done
    4040 
    4041 done
    40424200IFS=$as_save_IFS
    4043 
    4044 
    4045 fi
    4046 
    4047 GREP="$ac_cv_path_GREP"
    4048 if test -z "$GREP"; then
    4049   { { echo "$as_me:$LINENO: error: no acceptable $ac_prog_name could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&5
    4050 echo "$as_me: error: no acceptable $ac_prog_name could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&2;}
     4201  if test -z "$ac_cv_path_GREP"; then
     4202    { { $as_echo "$as_me:$LINENO: error: no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&5
     4203$as_echo "$as_me: error: no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&2;}
    40514204   { (exit 1); exit 1; }; }
    4052 fi
    4053 
     4205  fi
    40544206else
    40554207  ac_cv_path_GREP=$GREP
    40564208fi
    40574209
    4058 
    4059 fi
    4060 { echo "$as_me:$LINENO: result: $ac_cv_path_GREP" >&5
    4061 echo "${ECHO_T}$ac_cv_path_GREP" >&6; }
     4210fi
     4211{ $as_echo "$as_me:$LINENO: result: $ac_cv_path_GREP" >&5
     4212$as_echo "$ac_cv_path_GREP" >&6; }
    40624213 GREP="$ac_cv_path_GREP"
    40634214
    40644215
    4065 { echo "$as_me:$LINENO: checking for egrep" >&5
    4066 echo $ECHO_N "checking for egrep... $ECHO_C" >&6; }
     4216{ $as_echo "$as_me:$LINENO: checking for egrep" >&5
     4217$as_echo_n "checking for egrep... " >&6; }
    40674218if test "${ac_cv_path_EGREP+set}" = set; then
    4068   echo $ECHO_N "(cached) $ECHO_C" >&6
     4219  $as_echo_n "(cached) " >&6
    40694220else
    40704221  if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
    40714222   then ac_cv_path_EGREP="$GREP -E"
    40724223   else
    4073      # Extract the first word of "egrep" to use in msg output
    4074 if test -z "$EGREP"; then
    4075 set dummy egrep; ac_prog_name=$2
    4076 if test "${ac_cv_path_EGREP+set}" = set; then
    4077   echo $ECHO_N "(cached) $ECHO_C" >&6
    4078 else
     4224     if test -z "$EGREP"; then
    40794225  ac_path_EGREP_found=false
    4080 # Loop through the user's path and test for each of PROGNAME-LIST
    4081 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
     4226  # Loop through the user's path and test for each of PROGNAME-LIST
     4227  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
    40824228for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
    40834229do
     
    40854231  test -z "$as_dir" && as_dir=.
    40864232  for ac_prog in egrep; do
    4087   for ac_exec_ext in '' $ac_executable_extensions; do
    4088     ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
    4089     { test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue
    4090     # Check for GNU ac_path_EGREP and select it if it is found.
     4233    for ac_exec_ext in '' $ac_executable_extensions; do
     4234      ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
     4235      { test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue
     4236# Check for GNU ac_path_EGREP and select it if it is found.
    40914237  # Check for GNU $ac_path_EGREP
    40924238case `"$ac_path_EGREP" --version 2>&1` in
     
    40954241*)
    40964242  ac_count=0
    4097   echo $ECHO_N "0123456789$ECHO_C" >"conftest.in"
     4243  $as_echo_n 0123456789 >"conftest.in"
    40984244  while :
    40994245  do
     
    41014247    mv "conftest.tmp" "conftest.in"
    41024248    cp "conftest.in" "conftest.nl"
    4103     echo 'EGREP' >> "conftest.nl"
     4249    $as_echo 'EGREP' >> "conftest.nl"
    41044250    "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
    41054251    diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
     
    41164262esac
    41174263
    4118 
    4119     $ac_path_EGREP_found && break 3
     4264      $ac_path_EGREP_found && break 3
     4265    done
    41204266  done
    41214267done
    4122 
    4123 done
    41244268IFS=$as_save_IFS
    4125 
    4126 
    4127 fi
    4128 
    4129 EGREP="$ac_cv_path_EGREP"
    4130 if test -z "$EGREP"; then
    4131   { { echo "$as_me:$LINENO: error: no acceptable $ac_prog_name could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&5
    4132 echo "$as_me: error: no acceptable $ac_prog_name could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&2;}
     4269  if test -z "$ac_cv_path_EGREP"; then
     4270    { { $as_echo "$as_me:$LINENO: error: no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&5
     4271$as_echo "$as_me: error: no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&2;}
    41334272   { (exit 1); exit 1; }; }
    4134 fi
    4135 
     4273  fi
    41364274else
    41374275  ac_cv_path_EGREP=$EGREP
    41384276fi
    41394277
    4140 
    41414278   fi
    41424279fi
    4143 { echo "$as_me:$LINENO: result: $ac_cv_path_EGREP" >&5
    4144 echo "${ECHO_T}$ac_cv_path_EGREP" >&6; }
     4280{ $as_echo "$as_me:$LINENO: result: $ac_cv_path_EGREP" >&5
     4281$as_echo "$ac_cv_path_EGREP" >&6; }
    41454282 EGREP="$ac_cv_path_EGREP"
    41464283
    41474284
    4148 { echo "$as_me:$LINENO: checking for ANSI C header files" >&5
    4149 echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6; }
     4285{ $as_echo "$as_me:$LINENO: checking for ANSI C header files" >&5
     4286$as_echo_n "checking for ANSI C header files... " >&6; }
    41504287if test "${ac_cv_header_stdc+set}" = set; then
    4151   echo $ECHO_N "(cached) $ECHO_C" >&6
     4288  $as_echo_n "(cached) " >&6
    41524289else
    41534290  cat >conftest.$ac_ext <<_ACEOF
     
    41764313  *) ac_try_echo=$ac_try;;
    41774314esac
    4178 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
     4315eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
     4316$as_echo "$ac_try_echo") >&5
    41794317  (eval "$ac_compile") 2>conftest.er1
    41804318  ac_status=$?
     
    41824320  rm -f conftest.er1
    41834321  cat conftest.err >&5
    4184   echo "$as_me:$LINENO: \$? = $ac_status" >&5
     4322  $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
    41854323  (exit $ac_status); } && {
    41864324         test -z "$ac_c_werror_flag" ||
     
    41894327  ac_cv_header_stdc=yes
    41904328else
    4191   echo "$as_me: failed program was:" >&5
     4329  $as_echo "$as_me: failed program was:" >&5
    41924330sed 's/^/| /' conftest.$ac_ext >&5
    41934331
     
    42814419  *) ac_try_echo=$ac_try;;
    42824420esac
    4283 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
     4421eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
     4422$as_echo "$ac_try_echo") >&5
    42844423  (eval "$ac_link") 2>&5
    42854424  ac_status=$?
    4286   echo "$as_me:$LINENO: \$? = $ac_status" >&5
     4425  $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
    42874426  (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
    42884427  { (case "(($ac_try" in
     
    42904429  *) ac_try_echo=$ac_try;;
    42914430esac
    4292 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
     4431eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
     4432$as_echo "$ac_try_echo") >&5
    42934433  (eval "$ac_try") 2>&5
    42944434  ac_status=$?
    4295   echo "$as_me:$LINENO: \$? = $ac_status" >&5
     4435  $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
    42964436  (exit $ac_status); }; }; then
    42974437  :
    42984438else
    4299   echo "$as_me: program exited with status $ac_status" >&5
    4300 echo "$as_me: failed program was:" >&5
     4439  $as_echo "$as_me: program exited with status $ac_status" >&5
     4440$as_echo "$as_me: failed program was:" >&5
    43014441sed 's/^/| /' conftest.$ac_ext >&5
    43024442
     
    43044444ac_cv_header_stdc=no
    43054445fi
     4446rm -rf conftest.dSYM
    43064447rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
    43074448fi
     
    43104451fi
    43114452fi
    4312 { echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5
    4313 echo "${ECHO_T}$ac_cv_header_stdc" >&6; }
     4453{ $as_echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5
     4454$as_echo "$ac_cv_header_stdc" >&6; }
    43144455if test $ac_cv_header_stdc = yes; then
    43154456
     
    43204461fi
    43214462
    4322 { echo "$as_me:$LINENO: checking for atol" >&5
    4323 echo $ECHO_N "checking for atol... $ECHO_C" >&6; }
     4463{ $as_echo "$as_me:$LINENO: checking for atol" >&5
     4464$as_echo_n "checking for atol... " >&6; }
    43244465if test "${ac_cv_func_atol+set}" = set; then
    4325   echo $ECHO_N "(cached) $ECHO_C" >&6
     4466  $as_echo_n "(cached) " >&6
    43264467else
    43274468  cat >conftest.$ac_ext <<_ACEOF
     
    43764517  *) ac_try_echo=$ac_try;;
    43774518esac
    4378 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
     4519eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
     4520$as_echo "$ac_try_echo") >&5
    43794521  (eval "$ac_link") 2>conftest.er1
    43804522  ac_status=$?
     
    43824524  rm -f conftest.er1
    43834525  cat conftest.err >&5
    4384   echo "$as_me:$LINENO: \$? = $ac_status" >&5
     4526  $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
    43854527  (exit $ac_status); } && {
    43864528         test -z "$ac_c_werror_flag" ||
    43874529         test ! -s conftest.err
    4388        } && test -s conftest$ac_exeext &&
    4389        $as_test_x conftest$ac_exeext; then
     4530       } && test -s conftest$ac_exeext && {
     4531         test "$cross_compiling" = yes ||
     4532         $as_test_x conftest$ac_exeext
     4533       }; then
    43904534  ac_cv_func_atol=yes
    43914535else
    4392   echo "$as_me: failed program was:" >&5
     4536  $as_echo "$as_me: failed program was:" >&5
    43934537sed 's/^/| /' conftest.$ac_ext >&5
    43944538
     
    43964540fi
    43974541
     4542rm -rf conftest.dSYM
    43984543rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
    43994544      conftest$ac_exeext conftest.$ac_ext
    44004545fi
    4401 { echo "$as_me:$LINENO: result: $ac_cv_func_atol" >&5
    4402 echo "${ECHO_T}$ac_cv_func_atol" >&6; }
    4403 if test $ac_cv_func_atol = yes; then
     4546{ $as_echo "$as_me:$LINENO: result: $ac_cv_func_atol" >&5
     4547$as_echo "$ac_cv_func_atol" >&6; }
     4548if test "x$ac_cv_func_atol" = x""yes; then
    44044549  :
    44054550else
    4406   { { echo "$as_me:$LINENO: error: oops! no atol ?!?" >&5
    4407 echo "$as_me: error: oops! no atol ?!?" >&2;}
     4551  { { $as_echo "$as_me:$LINENO: error: oops! no atol ?!?" >&5
     4552$as_echo "$as_me: error: oops! no atol ?!?" >&2;}
    44084553   { (exit 1); exit 1; }; }
    44094554fi
     
    44194564
    44204565
    4421 { echo "$as_me:$LINENO: checking for main in -lm" >&5
    4422 echo $ECHO_N "checking for main in -lm... $ECHO_C" >&6; }
     4566{ $as_echo "$as_me:$LINENO: checking for main in -lm" >&5
     4567$as_echo_n "checking for main in -lm... " >&6; }
    44234568if test "${ac_cv_lib_m_main+set}" = set; then
    4424   echo $ECHO_N "(cached) $ECHO_C" >&6
     4569  $as_echo_n "(cached) " >&6
    44254570else
    44264571  ac_check_lib_save_LIBS=$LIBS
     
    44484593  *) ac_try_echo=$ac_try;;
    44494594esac
    4450 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
     4595eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
     4596$as_echo "$ac_try_echo") >&5
    44514597  (eval "$ac_link") 2>conftest.er1
    44524598  ac_status=$?
     
    44544600  rm -f conftest.er1
    44554601  cat conftest.err >&5
    4456   echo "$as_me:$LINENO: \$? = $ac_status" >&5
     4602  $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
    44574603  (exit $ac_status); } && {
    44584604         test -z "$ac_cxx_werror_flag" ||
    44594605         test ! -s conftest.err
    4460        } && test -s conftest$ac_exeext &&
    4461        $as_test_x conftest$ac_exeext; then
     4606       } && test -s conftest$ac_exeext && {
     4607         test "$cross_compiling" = yes ||
     4608         $as_test_x conftest$ac_exeext
     4609       }; then
    44624610  ac_cv_lib_m_main=yes
    44634611else
    4464   echo "$as_me: failed program was:" >&5
     4612  $as_echo "$as_me: failed program was:" >&5
    44654613sed 's/^/| /' conftest.$ac_ext >&5
    44664614
     
    44684616fi
    44694617
     4618rm -rf conftest.dSYM
    44704619rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
    44714620      conftest$ac_exeext conftest.$ac_ext
    44724621LIBS=$ac_check_lib_save_LIBS
    44734622fi
    4474 { echo "$as_me:$LINENO: result: $ac_cv_lib_m_main" >&5
    4475 echo "${ECHO_T}$ac_cv_lib_m_main" >&6; }
    4476 if test $ac_cv_lib_m_main = yes; then
     4623{ $as_echo "$as_me:$LINENO: result: $ac_cv_lib_m_main" >&5
     4624$as_echo "$ac_cv_lib_m_main" >&6; }
     4625if test "x$ac_cv_lib_m_main" = x""yes; then
    44774626  cat >>confdefs.h <<_ACEOF
    44784627#define HAVE_LIBM 1
     
    44824631
    44834632else
    4484   { { echo "$as_me:$LINENO: error: librappture requires libm" >&5
    4485 echo "$as_me: error: librappture requires libm" >&2;}
     4633  { { $as_echo "$as_me:$LINENO: error: librappture requires libm" >&5
     4634$as_echo "$as_me: error: librappture requires libm" >&2;}
    44864635   { (exit 1); exit 1; }; }
    44874636fi
    44884637
    44894638
    4490 { echo "$as_me:$LINENO: checking for main in -lstdc++" >&5
    4491 echo $ECHO_N "checking for main in -lstdc++... $ECHO_C" >&6; }
     4639{ $as_echo "$as_me:$LINENO: checking for main in -lstdc++" >&5
     4640$as_echo_n "checking for main in -lstdc++... " >&6; }
    44924641if test "${ac_cv_lib_stdcpp_main+set}" = set; then
    4493   echo $ECHO_N "(cached) $ECHO_C" >&6
     4642  $as_echo_n "(cached) " >&6
    44944643else
    44954644  ac_check_lib_save_LIBS=$LIBS
     
    45174666  *) ac_try_echo=$ac_try;;
    45184667esac
    4519 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
     4668eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
     4669$as_echo "$ac_try_echo") >&5
    45204670  (eval "$ac_link") 2>conftest.er1
    45214671  ac_status=$?
     
    45234673  rm -f conftest.er1
    45244674  cat conftest.err >&5
    4525   echo "$as_me:$LINENO: \$? = $ac_status" >&5
     4675  $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
    45264676  (exit $ac_status); } && {
    45274677         test -z "$ac_cxx_werror_flag" ||
    45284678         test ! -s conftest.err
    4529        } && test -s conftest$ac_exeext &&
    4530        $as_test_x conftest$ac_exeext; then
     4679       } && test -s conftest$ac_exeext && {
     4680         test "$cross_compiling" = yes ||
     4681         $as_test_x conftest$ac_exeext
     4682       }; then
    45314683  ac_cv_lib_stdcpp_main=yes
    45324684else
    4533   echo "$as_me: failed program was:" >&5
     4685  $as_echo "$as_me: failed program was:" >&5
    45344686sed 's/^/| /' conftest.$ac_ext >&5
    45354687
     
    45374689fi
    45384690
     4691rm -rf conftest.dSYM
    45394692rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
    45404693      conftest$ac_exeext conftest.$ac_ext
    45414694LIBS=$ac_check_lib_save_LIBS
    45424695fi
    4543 { echo "$as_me:$LINENO: result: $ac_cv_lib_stdcpp_main" >&5
    4544 echo "${ECHO_T}$ac_cv_lib_stdcpp_main" >&6; }
    4545 if test $ac_cv_lib_stdcpp_main = yes; then
     4696{ $as_echo "$as_me:$LINENO: result: $ac_cv_lib_stdcpp_main" >&5
     4697$as_echo "$ac_cv_lib_stdcpp_main" >&6; }
     4698if test "x$ac_cv_lib_stdcpp_main" = x""yes; then
    45464699  cat >>confdefs.h <<_ACEOF
    45474700#define HAVE_LIBSTDC__ 1
     
    45514704
    45524705else
    4553   { { echo "$as_me:$LINENO: error: librappture requires libstdc++" >&5
    4554 echo "$as_me: error: librappture requires libstdc++" >&2;}
     4706  { { $as_echo "$as_me:$LINENO: error: librappture requires libstdc++" >&5
     4707$as_echo "$as_me: error: librappture requires libstdc++" >&2;}
    45554708   { (exit 1); exit 1; }; }
    45564709fi
     
    45694722                  inttypes.h stdint.h unistd.h
    45704723do
    4571 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
    4572 { echo "$as_me:$LINENO: checking for $ac_header" >&5
    4573 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
     4724as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
     4725{ $as_echo "$as_me:$LINENO: checking for $ac_header" >&5
     4726$as_echo_n "checking for $ac_header... " >&6; }
    45744727if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
    4575   echo $ECHO_N "(cached) $ECHO_C" >&6
     4728  $as_echo_n "(cached) " >&6
    45764729else
    45774730  cat >conftest.$ac_ext <<_ACEOF
     
    45914744  *) ac_try_echo=$ac_try;;
    45924745esac
    4593 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
     4746eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
     4747$as_echo "$ac_try_echo") >&5
    45944748  (eval "$ac_compile") 2>conftest.er1
    45954749  ac_status=$?
     
    45974751  rm -f conftest.er1
    45984752  cat conftest.err >&5
    4599   echo "$as_me:$LINENO: \$? = $ac_status" >&5
     4753  $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
    46004754  (exit $ac_status); } && {
    46014755         test -z "$ac_cxx_werror_flag" ||
     
    46044758  eval "$as_ac_Header=yes"
    46054759else
    4606   echo "$as_me: failed program was:" >&5
     4760  $as_echo "$as_me: failed program was:" >&5
    46074761sed 's/^/| /' conftest.$ac_ext >&5
    46084762
     
    46124766rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
    46134767fi
    4614 ac_res=`eval echo '${'$as_ac_Header'}'`
    4615                { echo "$as_me:$LINENO: result: $ac_res" >&5
    4616 echo "${ECHO_T}$ac_res" >&6; }
    4617 if test `eval echo '${'$as_ac_Header'}'` = yes; then
     4768ac_res=`eval 'as_val=${'$as_ac_Header'}
     4769                 $as_echo "$as_val"'`
     4770               { $as_echo "$as_me:$LINENO: result: $ac_res" >&5
     4771$as_echo "$ac_res" >&6; }
     4772as_val=`eval 'as_val=${'$as_ac_Header'}
     4773                 $as_echo "$as_val"'`
     4774   if test "x$as_val" = x""yes; then
    46184775  cat >>confdefs.h <<_ACEOF
    4619 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
     4776#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
    46204777_ACEOF
    46214778
     
    46304787ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
    46314788ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
    4632 { echo "$as_me:$LINENO: checking how to run the C++ preprocessor" >&5
    4633 echo $ECHO_N "checking how to run the C++ preprocessor... $ECHO_C" >&6; }
     4789{ $as_echo "$as_me:$LINENO: checking how to run the C++ preprocessor" >&5
     4790$as_echo_n "checking how to run the C++ preprocessor... " >&6; }
    46344791if test -z "$CXXCPP"; then
    46354792  if test "${ac_cv_prog_CXXCPP+set}" = set; then
    4636   echo $ECHO_N "(cached) $ECHO_C" >&6
     4793  $as_echo_n "(cached) " >&6
    46374794else
    46384795      # Double quotes because CXXCPP needs to be expanded
     
    46664823  *) ac_try_echo=$ac_try;;
    46674824esac
    4668 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
     4825eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
     4826$as_echo "$ac_try_echo") >&5
    46694827  (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
    46704828  ac_status=$?
     
    46724830  rm -f conftest.er1
    46734831  cat conftest.err >&5
    4674   echo "$as_me:$LINENO: \$? = $ac_status" >&5
     4832  $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
    46754833  (exit $ac_status); } >/dev/null && {
    46764834         test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
     
    46794837  :
    46804838else
    4681   echo "$as_me: failed program was:" >&5
     4839  $as_echo "$as_me: failed program was:" >&5
    46824840sed 's/^/| /' conftest.$ac_ext >&5
    46834841
     
    47034861  *) ac_try_echo=$ac_try;;
    47044862esac
    4705 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
     4863eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
     4864$as_echo "$ac_try_echo") >&5
    47064865  (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
    47074866  ac_status=$?
     
    47094868  rm -f conftest.er1
    47104869  cat conftest.err >&5
    4711   echo "$as_me:$LINENO: \$? = $ac_status" >&5
     4870  $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
    47124871  (exit $ac_status); } >/dev/null && {
    47134872         test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
     
    47174876continue
    47184877else
    4719   echo "$as_me: failed program was:" >&5
     4878  $as_echo "$as_me: failed program was:" >&5
    47204879sed 's/^/| /' conftest.$ac_ext >&5
    47214880
     
    47424901  ac_cv_prog_CXXCPP=$CXXCPP
    47434902fi
    4744 { echo "$as_me:$LINENO: result: $CXXCPP" >&5
    4745 echo "${ECHO_T}$CXXCPP" >&6; }
     4903{ $as_echo "$as_me:$LINENO: result: $CXXCPP" >&5
     4904$as_echo "$CXXCPP" >&6; }
    47464905ac_preproc_ok=false
    47474906for ac_cxx_preproc_warn_flag in '' yes
     
    47714930  *) ac_try_echo=$ac_try;;
    47724931esac
    4773 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
     4932eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
     4933$as_echo "$ac_try_echo") >&5
    47744934  (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
    47754935  ac_status=$?
     
    47774937  rm -f conftest.er1
    47784938  cat conftest.err >&5
    4779   echo "$as_me:$LINENO: \$? = $ac_status" >&5
     4939  $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
    47804940  (exit $ac_status); } >/dev/null && {
    47814941         test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
     
    47844944  :
    47854945else
    4786   echo "$as_me: failed program was:" >&5
     4946  $as_echo "$as_me: failed program was:" >&5
    47874947sed 's/^/| /' conftest.$ac_ext >&5
    47884948
     
    48084968  *) ac_try_echo=$ac_try;;
    48094969esac
    4810 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
     4970eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
     4971$as_echo "$ac_try_echo") >&5
    48114972  (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
    48124973  ac_status=$?
     
    48144975  rm -f conftest.er1
    48154976  cat conftest.err >&5
    4816   echo "$as_me:$LINENO: \$? = $ac_status" >&5
     4977  $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
    48174978  (exit $ac_status); } >/dev/null && {
    48184979         test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
     
    48224983continue
    48234984else
    4824   echo "$as_me: failed program was:" >&5
     4985  $as_echo "$as_me: failed program was:" >&5
    48254986sed 's/^/| /' conftest.$ac_ext >&5
    48264987
     
    48384999  :
    48395000else
    4840   { { echo "$as_me:$LINENO: error: C++ preprocessor \"$CXXCPP\" fails sanity check
     5001  { { $as_echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5
     5002$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
     5003{ { $as_echo "$as_me:$LINENO: error: C++ preprocessor \"$CXXCPP\" fails sanity check
    48415004See \`config.log' for more details." >&5
    4842 echo "$as_me: error: C++ preprocessor \"$CXXCPP\" fails sanity check
     5005$as_echo "$as_me: error: C++ preprocessor \"$CXXCPP\" fails sanity check
    48435006See \`config.log' for more details." >&2;}
    4844    { (exit 1); exit 1; }; }
     5007   { (exit 1); exit 1; }; }; }
    48455008fi
    48465009
     
    48555018for ac_header in algorithm
    48565019do
    4857 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
     5020as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
    48585021if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
    4859   { echo "$as_me:$LINENO: checking for $ac_header" >&5
    4860 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
     5022  { $as_echo "$as_me:$LINENO: checking for $ac_header" >&5
     5023$as_echo_n "checking for $ac_header... " >&6; }
    48615024if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
    4862   echo $ECHO_N "(cached) $ECHO_C" >&6
    4863 fi
    4864 ac_res=`eval echo '${'$as_ac_Header'}'`
    4865                { echo "$as_me:$LINENO: result: $ac_res" >&5
    4866 echo "${ECHO_T}$ac_res" >&6; }
     5025  $as_echo_n "(cached) " >&6
     5026fi
     5027ac_res=`eval 'as_val=${'$as_ac_Header'}
     5028                 $as_echo "$as_val"'`
     5029               { $as_echo "$as_me:$LINENO: result: $ac_res" >&5
     5030$as_echo "$ac_res" >&6; }
    48675031else
    48685032  # Is the header compilable?
    4869 { echo "$as_me:$LINENO: checking $ac_header usability" >&5
    4870 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
     5033{ $as_echo "$as_me:$LINENO: checking $ac_header usability" >&5
     5034$as_echo_n "checking $ac_header usability... " >&6; }
    48715035cat >conftest.$ac_ext <<_ACEOF
    48725036/* confdefs.h.  */
     
    48845048  *) ac_try_echo=$ac_try;;
    48855049esac
    4886 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
     5050eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
     5051$as_echo "$ac_try_echo") >&5
    48875052  (eval "$ac_compile") 2>conftest.er1
    48885053  ac_status=$?
     
    48905055  rm -f conftest.er1
    48915056  cat conftest.err >&5
    4892   echo "$as_me:$LINENO: \$? = $ac_status" >&5
     5057  $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
    48935058  (exit $ac_status); } && {
    48945059         test -z "$ac_cxx_werror_flag" ||
     
    48975062  ac_header_compiler=yes
    48985063else
    4899   echo "$as_me: failed program was:" >&5
     5064  $as_echo "$as_me: failed program was:" >&5
    49005065sed 's/^/| /' conftest.$ac_ext >&5
    49015066
     
    49045069
    49055070rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
    4906 { echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
    4907 echo "${ECHO_T}$ac_header_compiler" >&6; }
     5071{ $as_echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
     5072$as_echo "$ac_header_compiler" >&6; }
    49085073
    49095074# Is the header present?
    4910 { echo "$as_me:$LINENO: checking $ac_header presence" >&5
    4911 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
     5075{ $as_echo "$as_me:$LINENO: checking $ac_header presence" >&5
     5076$as_echo_n "checking $ac_header presence... " >&6; }
    49125077cat >conftest.$ac_ext <<_ACEOF
    49135078/* confdefs.h.  */
     
    49235088  *) ac_try_echo=$ac_try;;
    49245089esac
    4925 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
     5090eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
     5091$as_echo "$ac_try_echo") >&5
    49265092  (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
    49275093  ac_status=$?
     
    49295095  rm -f conftest.er1
    49305096  cat conftest.err >&5
    4931   echo "$as_me:$LINENO: \$? = $ac_status" >&5
     5097  $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
    49325098  (exit $ac_status); } >/dev/null && {
    49335099         test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
     
    49365102  ac_header_preproc=yes
    49375103else
    4938   echo "$as_me: failed program was:" >&5
     5104  $as_echo "$as_me: failed program was:" >&5
    49395105sed 's/^/| /' conftest.$ac_ext >&5
    49405106
     
    49435109
    49445110rm -f conftest.err conftest.$ac_ext
    4945 { echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
    4946 echo "${ECHO_T}$ac_header_preproc" >&6; }
     5111{ $as_echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
     5112$as_echo "$ac_header_preproc" >&6; }
    49475113
    49485114# So?  What about this header?
    49495115case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
    49505116  yes:no: )
    4951     { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
    4952 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
    4953     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
    4954 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
     5117    { $as_echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
     5118$as_echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
     5119    { $as_echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
     5120$as_echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
    49555121    ac_header_preproc=yes
    49565122    ;;
    49575123  no:yes:* )
    4958     { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
    4959 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
    4960     { echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
    4961 echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
    4962     { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
    4963 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
    4964     { echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
    4965 echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
    4966     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
    4967 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
    4968     { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
    4969 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
     5124    { $as_echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
     5125$as_echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
     5126    { $as_echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
     5127$as_echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
     5128    { $as_echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
     5129$as_echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
     5130    { $as_echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
     5131$as_echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
     5132    { $as_echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
     5133$as_echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
     5134    { $as_echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
     5135$as_echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
    49705136    ( cat <<\_ASBOX
    49715137## ----------------------------------- ##
     
    49765142    ;;
    49775143esac
    4978 { echo "$as_me:$LINENO: checking for $ac_header" >&5
    4979 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
     5144{ $as_echo "$as_me:$LINENO: checking for $ac_header" >&5
     5145$as_echo_n "checking for $ac_header... " >&6; }
    49805146if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
    4981   echo $ECHO_N "(cached) $ECHO_C" >&6
     5147  $as_echo_n "(cached) " >&6
    49825148else
    49835149  eval "$as_ac_Header=\$ac_header_preproc"
    49845150fi
    4985 ac_res=`eval echo '${'$as_ac_Header'}'`
    4986                { echo "$as_me:$LINENO: result: $ac_res" >&5
    4987 echo "${ECHO_T}$ac_res" >&6; }
    4988 
    4989 fi
    4990 if test `eval echo '${'$as_ac_Header'}'` = yes; then
     5151ac_res=`eval 'as_val=${'$as_ac_Header'}
     5152                 $as_echo "$as_val"'`
     5153               { $as_echo "$as_me:$LINENO: result: $ac_res" >&5
     5154$as_echo "$ac_res" >&6; }
     5155
     5156fi
     5157as_val=`eval 'as_val=${'$as_ac_Header'}
     5158                 $as_echo "$as_val"'`
     5159   if test "x$as_val" = x""yes; then
    49915160  cat >>confdefs.h <<_ACEOF
    4992 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
    4993 _ACEOF
    4994 
    4995 else
    4996   { echo "$as_me:$LINENO: WARNING: STL classes missing ?" >&5
    4997 echo "$as_me: WARNING: STL classes missing ?" >&2;}
     5161#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
     5162_ACEOF
     5163
     5164else
     5165  { $as_echo "$as_me:$LINENO: WARNING: STL classes missing ?" >&5
     5166$as_echo "$as_me: WARNING: STL classes missing ?" >&2;}
    49985167fi
    49995168
     
    50035172for ac_header in cctype
    50045173do
    5005 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
     5174as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
    50065175if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
    5007   { echo "$as_me:$LINENO: checking for $ac_header" >&5
    5008 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
     5176  { $as_echo "$as_me:$LINENO: checking for $ac_header" >&5
     5177$as_echo_n "checking for $ac_header... " >&6; }
    50095178if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
    5010   echo $ECHO_N "(cached) $ECHO_C" >&6
    5011 fi
    5012 ac_res=`eval echo '${'$as_ac_Header'}'`
    5013                { echo "$as_me:$LINENO: result: $ac_res" >&5
    5014 echo "${ECHO_T}$ac_res" >&6; }
     5179  $as_echo_n "(cached) " >&6
     5180fi
     5181ac_res=`eval 'as_val=${'$as_ac_Header'}
     5182                 $as_echo "$as_val"'`
     5183               { $as_echo "$as_me:$LINENO: result: $ac_res" >&5
     5184$as_echo "$ac_res" >&6; }
    50155185else
    50165186  # Is the header compilable?
    5017 { echo "$as_me:$LINENO: checking $ac_header usability" >&5
    5018 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
     5187{ $as_echo "$as_me:$LINENO: checking $ac_header usability" >&5
     5188$as_echo_n "checking $ac_header usability... " >&6; }
    50195189cat >conftest.$ac_ext <<_ACEOF
    50205190/* confdefs.h.  */
     
    50325202  *) ac_try_echo=$ac_try;;
    50335203esac
    5034 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
     5204eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
     5205$as_echo "$ac_try_echo") >&5
    50355206  (eval "$ac_compile") 2>conftest.er1
    50365207  ac_status=$?
     
    50385209  rm -f conftest.er1
    50395210  cat conftest.err >&5
    5040   echo "$as_me:$LINENO: \$? = $ac_status" >&5
     5211  $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
    50415212  (exit $ac_status); } && {
    50425213         test -z "$ac_cxx_werror_flag" ||
     
    50455216  ac_header_compiler=yes
    50465217else
    5047   echo "$as_me: failed program was:" >&5
     5218  $as_echo "$as_me: failed program was:" >&5
    50485219sed 's/^/| /' conftest.$ac_ext >&5
    50495220
     
    50525223
    50535224rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
    5054 { echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
    5055 echo "${ECHO_T}$ac_header_compiler" >&6; }
     5225{ $as_echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
     5226$as_echo "$ac_header_compiler" >&6; }
    50565227
    50575228# Is the header present?
    5058 { echo "$as_me:$LINENO: checking $ac_header presence" >&5
    5059 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
     5229{ $as_echo "$as_me:$LINENO: checking $ac_header presence" >&5
     5230$as_echo_n "checking $ac_header presence... " >&6; }
    50605231cat >conftest.$ac_ext <<_ACEOF
    50615232/* confdefs.h.  */
     
    50715242  *) ac_try_echo=$ac_try;;
    50725243esac
    5073 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
     5244eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
     5245$as_echo "$ac_try_echo") >&5
    50745246  (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
    50755247  ac_status=$?
     
    50775249  rm -f conftest.er1
    50785250  cat conftest.err >&5
    5079   echo "$as_me:$LINENO: \$? = $ac_status" >&5
     5251  $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
    50805252  (exit $ac_status); } >/dev/null && {
    50815253         test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
     
    50845256  ac_header_preproc=yes
    50855257else
    5086   echo "$as_me: failed program was:" >&5
     5258  $as_echo "$as_me: failed program was:" >&5
    50875259sed 's/^/| /' conftest.$ac_ext >&5
    50885260
     
    50915263
    50925264rm -f conftest.err conftest.$ac_ext
    5093 { echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
    5094 echo "${ECHO_T}$ac_header_preproc" >&6; }
     5265{ $as_echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
     5266$as_echo "$ac_header_preproc" >&6; }
    50955267
    50965268# So?  What about this header?
    50975269case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
    50985270  yes:no: )
    5099     { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
    5100 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
    5101     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
    5102 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
     5271    { $as_echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
     5272$as_echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
     5273    { $as_echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
     5274$as_echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
    51035275    ac_header_preproc=yes
    51045276    ;;
    51055277  no:yes:* )
    5106     { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
    5107 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
    5108     { echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
    5109 echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
    5110     { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
    5111 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
    5112     { echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
    5113 echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
    5114     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
    5115 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
    5116     { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
    5117 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
     5278    { $as_echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
     5279$as_echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
     5280    { $as_echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
     5281$as_echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
     5282    { $as_echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
     5283$as_echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
     5284    { $as_echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
     5285$as_echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
     5286    { $as_echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
     5287$as_echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
     5288    { $as_echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
     5289$as_echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
    51185290    ( cat <<\_ASBOX
    51195291## ----------------------------------- ##
     
    51245296    ;;
    51255297esac
    5126 { echo "$as_me:$LINENO: checking for $ac_header" >&5
    5127 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
     5298{ $as_echo "$as_me:$LINENO: checking for $ac_header" >&5
     5299$as_echo_n "checking for $ac_header... " >&6; }
    51285300if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
    5129   echo $ECHO_N "(cached) $ECHO_C" >&6
     5301  $as_echo_n "(cached) " >&6
    51305302else
    51315303  eval "$as_ac_Header=\$ac_header_preproc"
    51325304fi
    5133 ac_res=`eval echo '${'$as_ac_Header'}'`
    5134                { echo "$as_me:$LINENO: result: $ac_res" >&5
    5135 echo "${ECHO_T}$ac_res" >&6; }
    5136 
    5137 fi
    5138 if test `eval echo '${'$as_ac_Header'}'` = yes; then
     5305ac_res=`eval 'as_val=${'$as_ac_Header'}
     5306                 $as_echo "$as_val"'`
     5307               { $as_echo "$as_me:$LINENO: result: $ac_res" >&5
     5308$as_echo "$ac_res" >&6; }
     5309
     5310fi
     5311as_val=`eval 'as_val=${'$as_ac_Header'}
     5312                 $as_echo "$as_val"'`
     5313   if test "x$as_val" = x""yes; then
    51395314  cat >>confdefs.h <<_ACEOF
    5140 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
    5141 _ACEOF
    5142 
    5143 else
    5144   { echo "$as_me:$LINENO: WARNING: STL classes missing ?" >&5
    5145 echo "$as_me: WARNING: STL classes missing ?" >&2;}
     5315#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
     5316_ACEOF
     5317
     5318else
     5319  { $as_echo "$as_me:$LINENO: WARNING: STL classes missing ?" >&5
     5320$as_echo "$as_me: WARNING: STL classes missing ?" >&2;}
    51465321fi
    51475322
     
    51515326for ac_header in cfloat
    51525327do
    5153 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
     5328as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
    51545329if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
    5155   { echo "$as_me:$LINENO: checking for $ac_header" >&5
    5156 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
     5330  { $as_echo "$as_me:$LINENO: checking for $ac_header" >&5
     5331$as_echo_n "checking for $ac_header... " >&6; }
    51575332if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
    5158   echo $ECHO_N "(cached) $ECHO_C" >&6
    5159 fi
    5160 ac_res=`eval echo '${'$as_ac_Header'}'`
    5161                { echo "$as_me:$LINENO: result: $ac_res" >&5
    5162 echo "${ECHO_T}$ac_res" >&6; }
     5333  $as_echo_n "(cached) " >&6
     5334fi
     5335ac_res=`eval 'as_val=${'$as_ac_Header'}
     5336                 $as_echo "$as_val"'`
     5337               { $as_echo "$as_me:$LINENO: result: $ac_res" >&5
     5338$as_echo "$ac_res" >&6; }
    51635339else
    51645340  # Is the header compilable?
    5165 { echo "$as_me:$LINENO: checking $ac_header usability" >&5
    5166 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
     5341{ $as_echo "$as_me:$LINENO: checking $ac_header usability" >&5
     5342$as_echo_n "checking $ac_header usability... " >&6; }
    51675343cat >conftest.$ac_ext <<_ACEOF
    51685344/* confdefs.h.  */
     
    51805356  *) ac_try_echo=$ac_try;;
    51815357esac
    5182 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
     5358eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
     5359$as_echo "$ac_try_echo") >&5
    51835360  (eval "$ac_compile") 2>conftest.er1
    51845361  ac_status=$?
     
    51865363  rm -f conftest.er1
    51875364  cat conftest.err >&5
    5188   echo "$as_me:$LINENO: \$? = $ac_status" >&5
     5365  $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
    51895366  (exit $ac_status); } && {
    51905367         test -z "$ac_cxx_werror_flag" ||
     
    51935370  ac_header_compiler=yes
    51945371else
    5195   echo "$as_me: failed program was:" >&5
     5372  $as_echo "$as_me: failed program was:" >&5
    51965373sed 's/^/| /' conftest.$ac_ext >&5
    51975374
     
    52005377
    52015378rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
    5202 { echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
    5203 echo "${ECHO_T}$ac_header_compiler" >&6; }
     5379{ $as_echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
     5380$as_echo "$ac_header_compiler" >&6; }
    52045381
    52055382# Is the header present?
    5206 { echo "$as_me:$LINENO: checking $ac_header presence" >&5
    5207 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
     5383{ $as_echo "$as_me:$LINENO: checking $ac_header presence" >&5
     5384$as_echo_n "checking $ac_header presence... " >&6; }
    52085385cat >conftest.$ac_ext <<_ACEOF
    52095386/* confdefs.h.  */
     
    52195396  *) ac_try_echo=$ac_try;;
    52205397esac
    5221 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
     5398eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
     5399$as_echo "$ac_try_echo") >&5
    52225400  (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
    52235401  ac_status=$?
     
    52255403  rm -f conftest.er1
    52265404  cat conftest.err >&5
    5227   echo "$as_me:$LINENO: \$? = $ac_status" >&5
     5405  $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
    52285406  (exit $ac_status); } >/dev/null && {
    52295407         test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
     
    52325410  ac_header_preproc=yes
    52335411else
    5234   echo "$as_me: failed program was:" >&5
     5412  $as_echo "$as_me: failed program was:" >&5
    52355413sed 's/^/| /' conftest.$ac_ext >&5
    52365414
     
    52395417
    52405418rm -f conftest.err conftest.$ac_ext
    5241 { echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
    5242 echo "${ECHO_T}$ac_header_preproc" >&6; }
     5419{ $as_echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
     5420$as_echo "$ac_header_preproc" >&6; }
    52435421
    52445422# So?  What about this header?
    52455423case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
    52465424  yes:no: )
    5247     { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
    5248 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
    5249     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
    5250 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
     5425    { $as_echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
     5426$as_echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
     5427    { $as_echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
     5428$as_echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
    52515429    ac_header_preproc=yes
    52525430    ;;
    52535431  no:yes:* )
    5254     { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
    5255 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
    5256     { echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
    5257 echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
    5258     { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
    5259 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
    5260     { echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
    5261 echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
    5262     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
    5263 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
    5264     { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
    5265 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
     5432    { $as_echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
     5433$as_echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
     5434    { $as_echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
     5435$as_echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
     5436    { $as_echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
     5437$as_echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
     5438    { $as_echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
     5439$as_echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
     5440    { $as_echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
     5441$as_echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
     5442    { $as_echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
     5443$as_echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
    52665444    ( cat <<\_ASBOX
    52675445## ----------------------------------- ##
     
    52725450    ;;
    52735451esac
    5274 { echo "$as_me:$LINENO: checking for $ac_header" >&5
    5275 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
     5452{ $as_echo "$as_me:$LINENO: checking for $ac_header" >&5
     5453$as_echo_n "checking for $ac_header... " >&6; }
    52765454if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
    5277   echo $ECHO_N "(cached) $ECHO_C" >&6
     5455  $as_echo_n "(cached) " >&6
    52785456else
    52795457  eval "$as_ac_Header=\$ac_header_preproc"
    52805458fi
    5281 ac_res=`eval echo '${'$as_ac_Header'}'`
    5282                { echo "$as_me:$LINENO: result: $ac_res" >&5
    5283 echo "${ECHO_T}$ac_res" >&6; }
    5284 
    5285 fi
    5286 if test `eval echo '${'$as_ac_Header'}'` = yes; then
     5459ac_res=`eval 'as_val=${'$as_ac_Header'}
     5460                 $as_echo "$as_val"'`
     5461               { $as_echo "$as_me:$LINENO: result: $ac_res" >&5
     5462$as_echo "$ac_res" >&6; }
     5463
     5464fi
     5465as_val=`eval 'as_val=${'$as_ac_Header'}
     5466                 $as_echo "$as_val"'`
     5467   if test "x$as_val" = x""yes; then
    52875468  cat >>confdefs.h <<_ACEOF
    5288 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
    5289 _ACEOF
    5290 
    5291 else
    5292   { echo "$as_me:$LINENO: WARNING: STL classes missing ?" >&5
    5293 echo "$as_me: WARNING: STL classes missing ?" >&2;}
     5469#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
     5470_ACEOF
     5471
     5472else
     5473  { $as_echo "$as_me:$LINENO: WARNING: STL classes missing ?" >&5
     5474$as_echo "$as_me: WARNING: STL classes missing ?" >&2;}
    52945475fi
    52955476
     
    52995480for ac_header in cmath
    53005481do
    5301 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
     5482as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
    53025483if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
    5303   { echo "$as_me:$LINENO: checking for $ac_header" >&5
    5304 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
     5484  { $as_echo "$as_me:$LINENO: checking for $ac_header" >&5
     5485$as_echo_n "checking for $ac_header... " >&6; }
    53055486if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
    5306   echo $ECHO_N "(cached) $ECHO_C" >&6
    5307 fi
    5308 ac_res=`eval echo '${'$as_ac_Header'}'`
    5309                { echo "$as_me:$LINENO: result: $ac_res" >&5
    5310 echo "${ECHO_T}$ac_res" >&6; }
     5487  $as_echo_n "(cached) " >&6
     5488fi
     5489ac_res=`eval 'as_val=${'$as_ac_Header'}
     5490                 $as_echo "$as_val"'`
     5491               { $as_echo "$as_me:$LINENO: result: $ac_res" >&5
     5492$as_echo "$ac_res" >&6; }
    53115493else
    53125494  # Is the header compilable?
    5313 { echo "$as_me:$LINENO: checking $ac_header usability" >&5
    5314 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
     5495{ $as_echo "$as_me:$LINENO: checking $ac_header usability" >&5
     5496$as_echo_n "checking $ac_header usability... " >&6; }
    53155497cat >conftest.$ac_ext <<_ACEOF
    53165498/* confdefs.h.  */
     
    53285510  *) ac_try_echo=$ac_try;;
    53295511esac
    5330 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
     5512eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
     5513$as_echo "$ac_try_echo") >&5
    53315514  (eval "$ac_compile") 2>conftest.er1
    53325515  ac_status=$?
     
    53345517  rm -f conftest.er1
    53355518  cat conftest.err >&5
    5336   echo "$as_me:$LINENO: \$? = $ac_status" >&5
     5519  $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
    53375520  (exit $ac_status); } && {
    53385521         test -z "$ac_cxx_werror_flag" ||
     
    53415524  ac_header_compiler=yes
    53425525else
    5343   echo "$as_me: failed program was:" >&5
     5526  $as_echo "$as_me: failed program was:" >&5
    53445527sed 's/^/| /' conftest.$ac_ext >&5
    53455528
     
    53485531
    53495532rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
    5350 { echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
    5351 echo "${ECHO_T}$ac_header_compiler" >&6; }
     5533{ $as_echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
     5534$as_echo "$ac_header_compiler" >&6; }
    53525535
    53535536# Is the header present?
    5354 { echo "$as_me:$LINENO: checking $ac_header presence" >&5
    5355 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
     5537{ $as_echo "$as_me:$LINENO: checking $ac_header presence" >&5
     5538$as_echo_n "checking $ac_header presence... " >&6; }
    53565539cat >conftest.$ac_ext <<_ACEOF
    53575540/* confdefs.h.  */
     
    53675550  *) ac_try_echo=$ac_try;;
    53685551esac
    5369 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
     5552eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
     5553$as_echo "$ac_try_echo") >&5
    53705554  (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
    53715555  ac_status=$?
     
    53735557  rm -f conftest.er1
    53745558  cat conftest.err >&5
    5375   echo "$as_me:$LINENO: \$? = $ac_status" >&5
     5559  $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
    53765560  (exit $ac_status); } >/dev/null && {
    53775561         test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
     
    53805564  ac_header_preproc=yes
    53815565else
    5382   echo "$as_me: failed program was:" >&5
     5566  $as_echo "$as_me: failed program was:" >&5
    53835567sed 's/^/| /' conftest.$ac_ext >&5
    53845568
     
    53875571
    53885572rm -f conftest.err conftest.$ac_ext
    5389 { echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
    5390 echo "${ECHO_T}$ac_header_preproc" >&6; }
     5573{ $as_echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
     5574$as_echo "$ac_header_preproc" >&6; }
    53915575
    53925576# So?  What about this header?
    53935577case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
    53945578  yes:no: )
    5395     { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
    5396 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
    5397     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
    5398 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
     5579    { $as_echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
     5580$as_echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
     5581    { $as_echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
     5582$as_echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
    53995583    ac_header_preproc=yes
    54005584    ;;
    54015585  no:yes:* )
    5402     { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
    5403 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
    5404     { echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
    5405 echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
    5406     { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
    5407 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
    5408     { echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
    5409 echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
    5410     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
    5411 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
    5412     { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
    5413 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
     5586    { $as_echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
     5587$as_echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
     5588    { $as_echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
     5589$as_echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
     5590    { $as_echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
     5591$as_echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
     5592    { $as_echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
     5593$as_echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
     5594    { $as_echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
     5595$as_echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
     5596    { $as_echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
     5597$as_echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
    54145598    ( cat <<\_ASBOX
    54155599## ----------------------------------- ##
     
    54205604    ;;
    54215605esac
    5422 { echo "$as_me:$LINENO: checking for $ac_header" >&5
    5423 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
     5606{ $as_echo "$as_me:$LINENO: checking for $ac_header" >&5
     5607$as_echo_n "checking for $ac_header... " >&6; }
    54245608if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
    5425   echo $ECHO_N "(cached) $ECHO_C" >&6
     5609  $as_echo_n "(cached) " >&6
    54265610else
    54275611  eval "$as_ac_Header=\$ac_header_preproc"
    54285612fi
    5429 ac_res=`eval echo '${'$as_ac_Header'}'`
    5430                { echo "$as_me:$LINENO: result: $ac_res" >&5
    5431 echo "${ECHO_T}$ac_res" >&6; }
    5432 
    5433 fi
    5434 if test `eval echo '${'$as_ac_Header'}'` = yes; then
     5613ac_res=`eval 'as_val=${'$as_ac_Header'}
     5614                 $as_echo "$as_val"'`
     5615               { $as_echo "$as_me:$LINENO: result: $ac_res" >&5
     5616$as_echo "$ac_res" >&6; }
     5617
     5618fi
     5619as_val=`eval 'as_val=${'$as_ac_Header'}
     5620                 $as_echo "$as_val"'`
     5621   if test "x$as_val" = x""yes; then
    54355622  cat >>confdefs.h <<_ACEOF
    5436 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
    5437 _ACEOF
    5438 
    5439 else
    5440   { echo "$as_me:$LINENO: WARNING: STL classes missing ?" >&5
    5441 echo "$as_me: WARNING: STL classes missing ?" >&2;}
     5623#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
     5624_ACEOF
     5625
     5626else
     5627  { $as_echo "$as_me:$LINENO: WARNING: STL classes missing ?" >&5
     5628$as_echo "$as_me: WARNING: STL classes missing ?" >&2;}
    54425629fi
    54435630
     
    54475634for ac_header in cstdio
    54485635do
    5449 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
     5636as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
    54505637if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
    5451   { echo "$as_me:$LINENO: checking for $ac_header" >&5
    5452 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
     5638  { $as_echo "$as_me:$LINENO: checking for $ac_header" >&5
     5639$as_echo_n "checking for $ac_header... " >&6; }
    54535640if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
    5454   echo $ECHO_N "(cached) $ECHO_C" >&6
    5455 fi
    5456 ac_res=`eval echo '${'$as_ac_Header'}'`
    5457                { echo "$as_me:$LINENO: result: $ac_res" >&5
    5458 echo "${ECHO_T}$ac_res" >&6; }
     5641  $as_echo_n "(cached) " >&6
     5642fi
     5643ac_res=`eval 'as_val=${'$as_ac_Header'}
     5644                 $as_echo "$as_val"'`
     5645               { $as_echo "$as_me:$LINENO: result: $ac_res" >&5
     5646$as_echo "$ac_res" >&6; }
    54595647else
    54605648  # Is the header compilable?
    5461 { echo "$as_me:$LINENO: checking $ac_header usability" >&5
    5462 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
     5649{ $as_echo "$as_me:$LINENO: checking $ac_header usability" >&5
     5650$as_echo_n "checking $ac_header usability... " >&6; }
    54635651cat >conftest.$ac_ext <<_ACEOF
    54645652/* confdefs.h.  */
     
    54765664  *) ac_try_echo=$ac_try;;
    54775665esac
    5478 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
     5666eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
     5667$as_echo "$ac_try_echo") >&5
    54795668  (eval "$ac_compile") 2>conftest.er1
    54805669  ac_status=$?
     
    54825671  rm -f conftest.er1
    54835672  cat conftest.err >&5
    5484   echo "$as_me:$LINENO: \$? = $ac_status" >&5
     5673  $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
    54855674  (exit $ac_status); } && {
    54865675         test -z "$ac_cxx_werror_flag" ||
     
    54895678  ac_header_compiler=yes
    54905679else
    5491   echo "$as_me: failed program was:" >&5
     5680  $as_echo "$as_me: failed program was:" >&5
    54925681sed 's/^/| /' conftest.$ac_ext >&5
    54935682
     
    54965685
    54975686rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
    5498 { echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
    5499 echo "${ECHO_T}$ac_header_compiler" >&6; }
     5687{ $as_echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
     5688$as_echo "$ac_header_compiler" >&6; }
    55005689
    55015690# Is the header present?
    5502 { echo "$as_me:$LINENO: checking $ac_header presence" >&5
    5503 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
     5691{ $as_echo "$as_me:$LINENO: checking $ac_header presence" >&5
     5692$as_echo_n "checking $ac_header presence... " >&6; }
    55045693cat >conftest.$ac_ext <<_ACEOF
    55055694/* confdefs.h.  */
     
    55155704  *) ac_try_echo=$ac_try;;
    55165705esac
    5517 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
     5706eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
     5707$as_echo "$ac_try_echo") >&5
    55185708  (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
    55195709  ac_status=$?
     
    55215711  rm -f conftest.er1
    55225712  cat conftest.err >&5
    5523   echo "$as_me:$LINENO: \$? = $ac_status" >&5
     5713  $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
    55245714  (exit $ac_status); } >/dev/null && {
    55255715         test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
     
    55285718  ac_header_preproc=yes
    55295719else
    5530   echo "$as_me: failed program was:" >&5
     5720  $as_echo "$as_me: failed program was:" >&5
    55315721sed 's/^/| /' conftest.$ac_ext >&5
    55325722
     
    55355725
    55365726rm -f conftest.err conftest.$ac_ext
    5537 { echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
    5538 echo "${ECHO_T}$ac_header_preproc" >&6; }
     5727{ $as_echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
     5728$as_echo "$ac_header_preproc" >&6; }
    55395729
    55405730# So?  What about this header?
    55415731case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
    55425732  yes:no: )
    5543     { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
    5544 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
    5545     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
    5546 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
     5733    { $as_echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
     5734$as_echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
     5735    { $as_echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
     5736$as_echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
    55475737    ac_header_preproc=yes
    55485738    ;;
    55495739  no:yes:* )
    5550     { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
    5551 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
    5552     { echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
    5553 echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
    5554     { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
    5555 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
    5556     { echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
    5557 echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
    5558     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
    5559 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
    5560     { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
    5561 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
     5740    { $as_echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
     5741$as_echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
     5742    { $as_echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
     5743$as_echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
     5744    { $as_echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
     5745$as_echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
     5746    { $as_echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
     5747$as_echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
     5748    { $as_echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
     5749$as_echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
     5750    { $as_echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
     5751$as_echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
    55625752    ( cat <<\_ASBOX
    55635753## ----------------------------------- ##
     
    55685758    ;;
    55695759esac
    5570 { echo "$as_me:$LINENO: checking for $ac_header" >&5
    5571 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
     5760{ $as_echo "$as_me:$LINENO: checking for $ac_header" >&5
     5761$as_echo_n "checking for $ac_header... " >&6; }
    55725762if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
    5573   echo $ECHO_N "(cached) $ECHO_C" >&6
     5763  $as_echo_n "(cached) " >&6
    55745764else
    55755765  eval "$as_ac_Header=\$ac_header_preproc"
    55765766fi
    5577 ac_res=`eval echo '${'$as_ac_Header'}'`
    5578                { echo "$as_me:$LINENO: result: $ac_res" >&5
    5579 echo "${ECHO_T}$ac_res" >&6; }
    5580 
    5581 fi
    5582 if test `eval echo '${'$as_ac_Header'}'` = yes; then
     5767ac_res=`eval 'as_val=${'$as_ac_Header'}
     5768                 $as_echo "$as_val"'`
     5769               { $as_echo "$as_me:$LINENO: result: $ac_res" >&5
     5770$as_echo "$ac_res" >&6; }
     5771
     5772fi
     5773as_val=`eval 'as_val=${'$as_ac_Header'}
     5774                 $as_echo "$as_val"'`
     5775   if test "x$as_val" = x""yes; then
    55835776  cat >>confdefs.h <<_ACEOF
    5584 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
    5585 _ACEOF
    5586 
    5587 else
    5588   { echo "$as_me:$LINENO: WARNING: STL classes missing ?" >&5
    5589 echo "$as_me: WARNING: STL classes missing ?" >&2;}
     5777#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
     5778_ACEOF
     5779
     5780else
     5781  { $as_echo "$as_me:$LINENO: WARNING: STL classes missing ?" >&5
     5782$as_echo "$as_me: WARNING: STL classes missing ?" >&2;}
    55905783fi
    55915784
     
    55955788for ac_header in cstdlib
    55965789do
    5597 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
     5790as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
    55985791if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
    5599   { echo "$as_me:$LINENO: checking for $ac_header" >&5
    5600 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
     5792  { $as_echo "$as_me:$LINENO: checking for $ac_header" >&5
     5793$as_echo_n "checking for $ac_header... " >&6; }
    56015794if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
    5602   echo $ECHO_N "(cached) $ECHO_C" >&6
    5603 fi
    5604 ac_res=`eval echo '${'$as_ac_Header'}'`
    5605                { echo "$as_me:$LINENO: result: $ac_res" >&5
    5606 echo "${ECHO_T}$ac_res" >&6; }
     5795  $as_echo_n "(cached) " >&6
     5796fi
     5797ac_res=`eval 'as_val=${'$as_ac_Header'}
     5798                 $as_echo "$as_val"'`
     5799               { $as_echo "$as_me:$LINENO: result: $ac_res" >&5
     5800$as_echo "$ac_res" >&6; }
    56075801else
    56085802  # Is the header compilable?
    5609 { echo "$as_me:$LINENO: checking $ac_header usability" >&5
    5610 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
     5803{ $as_echo "$as_me:$LINENO: checking $ac_header usability" >&5
     5804$as_echo_n "checking $ac_header usability... " >&6; }
    56115805cat >conftest.$ac_ext <<_ACEOF
    56125806/* confdefs.h.  */
     
    56245818  *) ac_try_echo=$ac_try;;
    56255819esac
    5626 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
     5820eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
     5821$as_echo "$ac_try_echo") >&5
    56275822  (eval "$ac_compile") 2>conftest.er1
    56285823  ac_status=$?
     
    56305825  rm -f conftest.er1
    56315826  cat conftest.err >&5
    5632   echo "$as_me:$LINENO: \$? = $ac_status" >&5
     5827  $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
    56335828  (exit $ac_status); } && {
    56345829         test -z "$ac_cxx_werror_flag" ||
     
    56375832  ac_header_compiler=yes
    56385833else
    5639   echo "$as_me: failed program was:" >&5
     5834  $as_echo "$as_me: failed program was:" >&5
    56405835sed 's/^/| /' conftest.$ac_ext >&5
    56415836
     
    56445839
    56455840rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
    5646 { echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
    5647 echo "${ECHO_T}$ac_header_compiler" >&6; }
     5841{ $as_echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
     5842$as_echo "$ac_header_compiler" >&6; }
    56485843
    56495844# Is the header present?
    5650 { echo "$as_me:$LINENO: checking $ac_header presence" >&5
    5651 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
     5845{ $as_echo "$as_me:$LINENO: checking $ac_header presence" >&5
     5846$as_echo_n "checking $ac_header presence... " >&6; }
    56525847cat >conftest.$ac_ext <<_ACEOF
    56535848/* confdefs.h.  */
     
    56635858  *) ac_try_echo=$ac_try;;
    56645859esac
    5665 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
     5860eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
     5861$as_echo "$ac_try_echo") >&5
    56665862  (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
    56675863  ac_status=$?
     
    56695865  rm -f conftest.er1
    56705866  cat conftest.err >&5
    5671   echo "$as_me:$LINENO: \$? = $ac_status" >&5
     5867  $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
    56725868  (exit $ac_status); } >/dev/null && {
    56735869         test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
     
    56765872  ac_header_preproc=yes
    56775873else
    5678   echo "$as_me: failed program was:" >&5
     5874  $as_echo "$as_me: failed program was:" >&5
    56795875sed 's/^/| /' conftest.$ac_ext >&5
    56805876
     
    56835879
    56845880rm -f conftest.err conftest.$ac_ext
    5685 { echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
    5686 echo "${ECHO_T}$ac_header_preproc" >&6; }
     5881{ $as_echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
     5882$as_echo "$ac_header_preproc" >&6; }
    56875883
    56885884# So?  What about this header?
    56895885case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
    56905886  yes:no: )
    5691     { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
    5692 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
    5693     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
    5694 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
     5887    { $as_echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
     5888$as_echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
     5889    { $as_echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
     5890$as_echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
    56955891    ac_header_preproc=yes
    56965892    ;;
    56975893  no:yes:* )
    5698     { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
    5699 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
    5700     { echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
    5701 echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
    5702     { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
    5703 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
    5704     { echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
    5705 echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
    5706     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
    5707 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
    5708     { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
    5709 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
     5894    { $as_echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
     5895$as_echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
     5896    { $as_echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
     5897$as_echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
     5898    { $as_echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
     5899$as_echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
     5900    { $as_echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
     5901$as_echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
     5902    { $as_echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
     5903$as_echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
     5904    { $as_echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
     5905$as_echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
    57105906    ( cat <<\_ASBOX
    57115907## ----------------------------------- ##
     
    57165912    ;;
    57175913esac
    5718 { echo "$as_me:$LINENO: checking for $ac_header" >&5
    5719 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
     5914{ $as_echo "$as_me:$LINENO: checking for $ac_header" >&5
     5915$as_echo_n "checking for $ac_header... " >&6; }
    57205916if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
    5721   echo $ECHO_N "(cached) $ECHO_C" >&6
     5917  $as_echo_n "(cached) " >&6
    57225918else
    57235919  eval "$as_ac_Header=\$ac_header_preproc"
    57245920fi
    5725 ac_res=`eval echo '${'$as_ac_Header'}'`
    5726                { echo "$as_me:$LINENO: result: $ac_res" >&5
    5727 echo "${ECHO_T}$ac_res" >&6; }
    5728 
    5729 fi
    5730 if test `eval echo '${'$as_ac_Header'}'` = yes; then
     5921ac_res=`eval 'as_val=${'$as_ac_Header'}
     5922                 $as_echo "$as_val"'`
     5923               { $as_echo "$as_me:$LINENO: result: $ac_res" >&5
     5924$as_echo "$ac_res" >&6; }
     5925
     5926fi
     5927as_val=`eval 'as_val=${'$as_ac_Header'}
     5928                 $as_echo "$as_val"'`
     5929   if test "x$as_val" = x""yes; then
    57315930  cat >>confdefs.h <<_ACEOF
    5732 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
    5733 _ACEOF
    5734 
    5735 else
    5736   { echo "$as_me:$LINENO: WARNING: STL classes missing ?" >&5
    5737 echo "$as_me: WARNING: STL classes missing ?" >&2;}
     5931#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
     5932_ACEOF
     5933
     5934else
     5935  { $as_echo "$as_me:$LINENO: WARNING: STL classes missing ?" >&5
     5936$as_echo "$as_me: WARNING: STL classes missing ?" >&2;}
    57385937fi
    57395938
     
    57435942for ac_header in cstring
    57445943do
    5745 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
     5944as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
    57465945if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
    5747   { echo "$as_me:$LINENO: checking for $ac_header" >&5
    5748 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
     5946  { $as_echo "$as_me:$LINENO: checking for $ac_header" >&5
     5947$as_echo_n "checking for $ac_header... " >&6; }
    57495948if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
    5750   echo $ECHO_N "(cached) $ECHO_C" >&6
    5751 fi
    5752 ac_res=`eval echo '${'$as_ac_Header'}'`
    5753                { echo "$as_me:$LINENO: result: $ac_res" >&5
    5754 echo "${ECHO_T}$ac_res" >&6; }
     5949  $as_echo_n "(cached) " >&6
     5950fi
     5951ac_res=`eval 'as_val=${'$as_ac_Header'}
     5952                 $as_echo "$as_val"'`
     5953               { $as_echo "$as_me:$LINENO: result: $ac_res" >&5
     5954$as_echo "$ac_res" >&6; }
    57555955else
    57565956  # Is the header compilable?
    5757 { echo "$as_me:$LINENO: checking $ac_header usability" >&5
    5758 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
     5957{ $as_echo "$as_me:$LINENO: checking $ac_header usability" >&5
     5958$as_echo_n "checking $ac_header usability... " >&6; }
    57595959cat >conftest.$ac_ext <<_ACEOF
    57605960/* confdefs.h.  */
     
    57725972  *) ac_try_echo=$ac_try;;
    57735973esac
    5774 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
     5974eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
     5975$as_echo "$ac_try_echo") >&5
    57755976  (eval "$ac_compile") 2>conftest.er1
    57765977  ac_status=$?
     
    57785979  rm -f conftest.er1
    57795980  cat conftest.err >&5
    5780   echo "$as_me:$LINENO: \$? = $ac_status" >&5
     5981  $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
    57815982  (exit $ac_status); } && {
    57825983         test -z "$ac_cxx_werror_flag" ||
     
    57855986  ac_header_compiler=yes
    57865987else
    5787   echo "$as_me: failed program was:" >&5
     5988  $as_echo "$as_me: failed program was:" >&5
    57885989sed 's/^/| /' conftest.$ac_ext >&5
    57895990
     
    57925993
    57935994rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
    5794 { echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
    5795 echo "${ECHO_T}$ac_header_compiler" >&6; }
     5995{ $as_echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
     5996$as_echo "$ac_header_compiler" >&6; }
    57965997
    57975998# Is the header present?
    5798 { echo "$as_me:$LINENO: checking $ac_header presence" >&5
    5799 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
     5999{ $as_echo "$as_me:$LINENO: checking $ac_header presence" >&5
     6000$as_echo_n "checking $ac_header presence... " >&6; }
    58006001cat >conftest.$ac_ext <<_ACEOF
    58016002/* confdefs.h.  */
     
    58116012  *) ac_try_echo=$ac_try;;
    58126013esac
    5813 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
     6014eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
     6015$as_echo "$ac_try_echo") >&5
    58146016  (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
    58156017  ac_status=$?
     
    58176019  rm -f conftest.er1
    58186020  cat conftest.err >&5
    5819   echo "$as_me:$LINENO: \$? = $ac_status" >&5
     6021  $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
    58206022  (exit $ac_status); } >/dev/null && {
    58216023         test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
     
    58246026  ac_header_preproc=yes
    58256027else
    5826   echo "$as_me: failed program was:" >&5
     6028  $as_echo "$as_me: failed program was:" >&5
    58276029sed 's/^/| /' conftest.$ac_ext >&5
    58286030
     
    58316033
    58326034rm -f conftest.err conftest.$ac_ext
    5833 { echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
    5834 echo "${ECHO_T}$ac_header_preproc" >&6; }
     6035{ $as_echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
     6036$as_echo "$ac_header_preproc" >&6; }
    58356037
    58366038# So?  What about this header?
    58376039case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
    58386040  yes:no: )
    5839     { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
    5840 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
    5841     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
    5842 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
     6041    { $as_echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
     6042$as_echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
     6043    { $as_echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
     6044$as_echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
    58436045    ac_header_preproc=yes
    58446046    ;;
    58456047  no:yes:* )
    5846     { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
    5847 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
    5848     { echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
    5849 echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
    5850     { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
    5851 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
    5852     { echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
    5853 echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
    5854     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
    5855 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
    5856     { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
    5857 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
     6048    { $as_echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
     6049$as_echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
     6050    { $as_echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
     6051$as_echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
     6052    { $as_echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
     6053$as_echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
     6054    { $as_echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
     6055$as_echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
     6056    { $as_echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
     6057$as_echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
     6058    { $as_echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
     6059$as_echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
    58586060    ( cat <<\_ASBOX
    58596061## ----------------------------------- ##
     
    58646066    ;;
    58656067esac
    5866 { echo "$as_me:$LINENO: checking for $ac_header" >&5
    5867 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
     6068{ $as_echo "$as_me:$LINENO: checking for $ac_header" >&5
     6069$as_echo_n "checking for $ac_header... " >&6; }
    58686070if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
    5869   echo $ECHO_N "(cached) $ECHO_C" >&6
     6071  $as_echo_n "(cached) " >&6
    58706072else
    58716073  eval "$as_ac_Header=\$ac_header_preproc"
    58726074fi
    5873 ac_res=`eval echo '${'$as_ac_Header'}'`
    5874                { echo "$as_me:$LINENO: result: $ac_res" >&5
    5875 echo "${ECHO_T}$ac_res" >&6; }
    5876 
    5877 fi
    5878 if test `eval echo '${'$as_ac_Header'}'` = yes; then
     6075ac_res=`eval 'as_val=${'$as_ac_Header'}
     6076                 $as_echo "$as_val"'`
     6077               { $as_echo "$as_me:$LINENO: result: $ac_res" >&5
     6078$as_echo "$ac_res" >&6; }
     6079
     6080fi
     6081as_val=`eval 'as_val=${'$as_ac_Header'}
     6082                 $as_echo "$as_val"'`
     6083   if test "x$as_val" = x""yes; then
    58796084  cat >>confdefs.h <<_ACEOF
    5880 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
    5881 _ACEOF
    5882 
    5883 else
    5884   { echo "$as_me:$LINENO: WARNING: STL classes missing ?" >&5
    5885 echo "$as_me: WARNING: STL classes missing ?" >&2;}
     6085#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
     6086_ACEOF
     6087
     6088else
     6089  { $as_echo "$as_me:$LINENO: WARNING: STL classes missing ?" >&5
     6090$as_echo "$as_me: WARNING: STL classes missing ?" >&2;}
    58866091fi
    58876092
     
    58916096for ac_header in fstream
    58926097do
    5893 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
     6098as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
    58946099if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
    5895   { echo "$as_me:$LINENO: checking for $ac_header" >&5
    5896 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
     6100  { $as_echo "$as_me:$LINENO: checking for $ac_header" >&5
     6101$as_echo_n "checking for $ac_header... " >&6; }
    58976102if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
    5898   echo $ECHO_N "(cached) $ECHO_C" >&6
    5899 fi
    5900 ac_res=`eval echo '${'$as_ac_Header'}'`
    5901                { echo "$as_me:$LINENO: result: $ac_res" >&5
    5902 echo "${ECHO_T}$ac_res" >&6; }
     6103  $as_echo_n "(cached) " >&6
     6104fi
     6105ac_res=`eval 'as_val=${'$as_ac_Header'}
     6106                 $as_echo "$as_val"'`
     6107               { $as_echo "$as_me:$LINENO: result: $ac_res" >&5
     6108$as_echo "$ac_res" >&6; }
    59036109else
    59046110  # Is the header compilable?
    5905 { echo "$as_me:$LINENO: checking $ac_header usability" >&5
    5906 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
     6111{ $as_echo "$as_me:$LINENO: checking $ac_header usability" >&5
     6112$as_echo_n "checking $ac_header usability... " >&6; }
    59076113cat >conftest.$ac_ext <<_ACEOF
    59086114/* confdefs.h.  */
     
    59206126  *) ac_try_echo=$ac_try;;
    59216127esac
    5922 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
     6128eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
     6129$as_echo "$ac_try_echo") >&5
    59236130  (eval "$ac_compile") 2>conftest.er1
    59246131  ac_status=$?
     
    59266133  rm -f conftest.er1
    59276134  cat conftest.err >&5
    5928   echo "$as_me:$LINENO: \$? = $ac_status" >&5
     6135  $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
    59296136  (exit $ac_status); } && {
    59306137         test -z "$ac_cxx_werror_flag" ||
     
    59336140  ac_header_compiler=yes
    59346141else
    5935   echo "$as_me: failed program was:" >&5
     6142  $as_echo "$as_me: failed program was:" >&5
    59366143sed 's/^/| /' conftest.$ac_ext >&5
    59376144
     
    59406147
    59416148rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
    5942 { echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
    5943 echo "${ECHO_T}$ac_header_compiler" >&6; }
     6149{ $as_echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
     6150$as_echo "$ac_header_compiler" >&6; }
    59446151
    59456152# Is the header present?
    5946 { echo "$as_me:$LINENO: checking $ac_header presence" >&5
    5947 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
     6153{ $as_echo "$as_me:$LINENO: checking $ac_header presence" >&5
     6154$as_echo_n "checking $ac_header presence... " >&6; }
    59486155cat >conftest.$ac_ext <<_ACEOF
    59496156/* confdefs.h.  */
     
    59596166  *) ac_try_echo=$ac_try;;
    59606167esac
    5961 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
     6168eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
     6169$as_echo "$ac_try_echo") >&5
    59626170  (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
    59636171  ac_status=$?
     
    59656173  rm -f conftest.er1
    59666174  cat conftest.err >&5
    5967   echo "$as_me:$LINENO: \$? = $ac_status" >&5
     6175  $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
    59686176  (exit $ac_status); } >/dev/null && {
    59696177         test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
     
    59726180  ac_header_preproc=yes
    59736181else
    5974   echo "$as_me: failed program was:" >&5
     6182  $as_echo "$as_me: failed program was:" >&5
    59756183sed 's/^/| /' conftest.$ac_ext >&5
    59766184
     
    59796187
    59806188rm -f conftest.err conftest.$ac_ext
    5981 { echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
    5982 echo "${ECHO_T}$ac_header_preproc" >&6; }
     6189{ $as_echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
     6190$as_echo "$ac_header_preproc" >&6; }
    59836191
    59846192# So?  What about this header?
    59856193case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
    59866194  yes:no: )
    5987     { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
    5988 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
    5989     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
    5990 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
     6195    { $as_echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
     6196$as_echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
     6197    { $as_echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
     6198$as_echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
    59916199    ac_header_preproc=yes
    59926200    ;;
    59936201  no:yes:* )
    5994     { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
    5995 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
    5996     { echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
    5997 echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
    5998     { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
    5999 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
    6000     { echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
    6001 echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
    6002     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
    6003 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
    6004     { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
    6005 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
     6202    { $as_echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
     6203$as_echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
     6204    { $as_echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
     6205$as_echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
     6206    { $as_echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
     6207$as_echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
     6208    { $as_echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
     6209$as_echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
     6210    { $as_echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
     6211$as_echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
     6212    { $as_echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
     6213$as_echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
    60066214    ( cat <<\_ASBOX
    60076215## ----------------------------------- ##
     
    60126220    ;;
    60136221esac
    6014 { echo "$as_me:$LINENO: checking for $ac_header" >&5
    6015 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
     6222{ $as_echo "$as_me:$LINENO: checking for $ac_header" >&5
     6223$as_echo_n "checking for $ac_header... " >&6; }
    60166224if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
    6017   echo $ECHO_N "(cached) $ECHO_C" >&6
     6225  $as_echo_n "(cached) " >&6
    60186226else
    60196227  eval "$as_ac_Header=\$ac_header_preproc"
    60206228fi
    6021 ac_res=`eval echo '${'$as_ac_Header'}'`
    6022                { echo "$as_me:$LINENO: result: $ac_res" >&5
    6023 echo "${ECHO_T}$ac_res" >&6; }
    6024 
    6025 fi
    6026 if test `eval echo '${'$as_ac_Header'}'` = yes; then
     6229ac_res=`eval 'as_val=${'$as_ac_Header'}
     6230                 $as_echo "$as_val"'`
     6231               { $as_echo "$as_me:$LINENO: result: $ac_res" >&5
     6232$as_echo "$ac_res" >&6; }
     6233
     6234fi
     6235as_val=`eval 'as_val=${'$as_ac_Header'}
     6236                 $as_echo "$as_val"'`
     6237   if test "x$as_val" = x""yes; then
    60276238  cat >>confdefs.h <<_ACEOF
    6028 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
    6029 _ACEOF
    6030 
    6031 else
    6032   { echo "$as_me:$LINENO: WARNING: STL classes missing ?" >&5
    6033 echo "$as_me: WARNING: STL classes missing ?" >&2;}
     6239#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
     6240_ACEOF
     6241
     6242else
     6243  { $as_echo "$as_me:$LINENO: WARNING: STL classes missing ?" >&5
     6244$as_echo "$as_me: WARNING: STL classes missing ?" >&2;}
    60346245fi
    60356246
     
    60396250for ac_header in list
    60406251do
    6041 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
     6252as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
    60426253if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
    6043   { echo "$as_me:$LINENO: checking for $ac_header" >&5
    6044 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
     6254  { $as_echo "$as_me:$LINENO: checking for $ac_header" >&5
     6255$as_echo_n "checking for $ac_header... " >&6; }
    60456256if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
    6046   echo $ECHO_N "(cached) $ECHO_C" >&6
    6047 fi
    6048 ac_res=`eval echo '${'$as_ac_Header'}'`
    6049                { echo "$as_me:$LINENO: result: $ac_res" >&5
    6050 echo "${ECHO_T}$ac_res" >&6; }
     6257  $as_echo_n "(cached) " >&6
     6258fi
     6259ac_res=`eval 'as_val=${'$as_ac_Header'}
     6260                 $as_echo "$as_val"'`
     6261               { $as_echo "$as_me:$LINENO: result: $ac_res" >&5
     6262$as_echo "$ac_res" >&6; }
    60516263else
    60526264  # Is the header compilable?
    6053 { echo "$as_me:$LINENO: checking $ac_header usability" >&5
    6054 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
     6265{ $as_echo "$as_me:$LINENO: checking $ac_header usability" >&5
     6266$as_echo_n "checking $ac_header usability... " >&6; }
    60556267cat >conftest.$ac_ext <<_ACEOF
    60566268/* confdefs.h.  */
     
    60686280  *) ac_try_echo=$ac_try;;
    60696281esac
    6070 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
     6282eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
     6283$as_echo "$ac_try_echo") >&5
    60716284  (eval "$ac_compile") 2>conftest.er1
    60726285  ac_status=$?
     
    60746287  rm -f conftest.er1
    60756288  cat conftest.err >&5
    6076   echo "$as_me:$LINENO: \$? = $ac_status" >&5
     6289  $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
    60776290  (exit $ac_status); } && {
    60786291         test -z "$ac_cxx_werror_flag" ||
     
    60816294  ac_header_compiler=yes
    60826295else
    6083   echo "$as_me: failed program was:" >&5
     6296  $as_echo "$as_me: failed program was:" >&5
    60846297sed 's/^/| /' conftest.$ac_ext >&5
    60856298
     
    60886301
    60896302rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
    6090 { echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
    6091 echo "${ECHO_T}$ac_header_compiler" >&6; }
     6303{ $as_echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
     6304$as_echo "$ac_header_compiler" >&6; }
    60926305
    60936306# Is the header present?
    6094 { echo "$as_me:$LINENO: checking $ac_header presence" >&5
    6095 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
     6307{ $as_echo "$as_me:$LINENO: checking $ac_header presence" >&5
     6308$as_echo_n "checking $ac_header presence... " >&6; }
    60966309cat >conftest.$ac_ext <<_ACEOF
    60976310/* confdefs.h.  */
     
    61076320  *) ac_try_echo=$ac_try;;
    61086321esac
    6109 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
     6322eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
     6323$as_echo "$ac_try_echo") >&5
    61106324  (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
    61116325  ac_status=$?
     
    61136327  rm -f conftest.er1
    61146328  cat conftest.err >&5
    6115   echo "$as_me:$LINENO: \$? = $ac_status" >&5
     6329  $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
    61166330  (exit $ac_status); } >/dev/null && {
    61176331         test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
     
    61206334  ac_header_preproc=yes
    61216335else
    6122   echo "$as_me: failed program was:" >&5
     6336  $as_echo "$as_me: failed program was:" >&5
    61236337sed 's/^/| /' conftest.$ac_ext >&5
    61246338
     
    61276341
    61286342rm -f conftest.err conftest.$ac_ext
    6129 { echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
    6130 echo "${ECHO_T}$ac_header_preproc" >&6; }
     6343{ $as_echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
     6344$as_echo "$ac_header_preproc" >&6; }
    61316345
    61326346# So?  What about this header?
    61336347case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
    61346348  yes:no: )
    6135     { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
    6136 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
    6137     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
    6138 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
     6349    { $as_echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
     6350$as_echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
     6351    { $as_echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
     6352$as_echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
    61396353    ac_header_preproc=yes
    61406354    ;;
    61416355  no:yes:* )
    6142     { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
    6143 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
    6144     { echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
    6145 echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
    6146     { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
    6147 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
    6148     { echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
    6149 echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
    6150     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
    6151 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
    6152     { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
    6153 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
     6356    { $as_echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
     6357$as_echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
     6358    { $as_echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
     6359$as_echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
     6360    { $as_echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
     6361$as_echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
     6362    { $as_echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
     6363$as_echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
     6364    { $as_echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
     6365$as_echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
     6366    { $as_echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
     6367$as_echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
    61546368    ( cat <<\_ASBOX
    61556369## ----------------------------------- ##
     
    61606374    ;;
    61616375esac
    6162 { echo "$as_me:$LINENO: checking for $ac_header" >&5
    6163 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
     6376{ $as_echo "$as_me:$LINENO: checking for $ac_header" >&5
     6377$as_echo_n "checking for $ac_header... " >&6; }
    61646378if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
    6165   echo $ECHO_N "(cached) $ECHO_C" >&6
     6379  $as_echo_n "(cached) " >&6
    61666380else
    61676381  eval "$as_ac_Header=\$ac_header_preproc"
    61686382fi
    6169 ac_res=`eval echo '${'$as_ac_Header'}'`
    6170                { echo "$as_me:$LINENO: result: $ac_res" >&5
    6171 echo "${ECHO_T}$ac_res" >&6; }
    6172 
    6173 fi
    6174 if test `eval echo '${'$as_ac_Header'}'` = yes; then
     6383ac_res=`eval 'as_val=${'$as_ac_Header'}
     6384                 $as_echo "$as_val"'`
     6385               { $as_echo "$as_me:$LINENO: result: $ac_res" >&5
     6386$as_echo "$ac_res" >&6; }
     6387
     6388fi
     6389as_val=`eval 'as_val=${'$as_ac_Header'}
     6390                 $as_echo "$as_val"'`
     6391   if test "x$as_val" = x""yes; then
    61756392  cat >>confdefs.h <<_ACEOF
    6176 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
    6177 _ACEOF
    6178 
    6179 else
    6180   { echo "$as_me:$LINENO: WARNING: STL classes missing ?" >&5
    6181 echo "$as_me: WARNING: STL classes missing ?" >&2;}
     6393#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
     6394_ACEOF
     6395
     6396else
     6397  { $as_echo "$as_me:$LINENO: WARNING: STL classes missing ?" >&5
     6398$as_echo "$as_me: WARNING: STL classes missing ?" >&2;}
    61826399fi
    61836400
     
    61876404for ac_header in iostream
    61886405do
    6189 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
     6406as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
    61906407if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
    6191   { echo "$as_me:$LINENO: checking for $ac_header" >&5
    6192 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
     6408  { $as_echo "$as_me:$LINENO: checking for $ac_header" >&5
     6409$as_echo_n "checking for $ac_header... " >&6; }
    61936410if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
    6194   echo $ECHO_N "(cached) $ECHO_C" >&6
    6195 fi
    6196 ac_res=`eval echo '${'$as_ac_Header'}'`
    6197                { echo "$as_me:$LINENO: result: $ac_res" >&5
    6198 echo "${ECHO_T}$ac_res" >&6; }
     6411  $as_echo_n "(cached) " >&6
     6412fi
     6413ac_res=`eval 'as_val=${'$as_ac_Header'}
     6414                 $as_echo "$as_val"'`
     6415               { $as_echo "$as_me:$LINENO: result: $ac_res" >&5
     6416$as_echo "$ac_res" >&6; }
    61996417else
    62006418  # Is the header compilable?
    6201 { echo "$as_me:$LINENO: checking $ac_header usability" >&5
    6202 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
     6419{ $as_echo "$as_me:$LINENO: checking $ac_header usability" >&5
     6420$as_echo_n "checking $ac_header usability... " >&6; }
    62036421cat >conftest.$ac_ext <<_ACEOF
    62046422/* confdefs.h.  */
     
    62166434  *) ac_try_echo=$ac_try;;
    62176435esac
    6218 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
     6436eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
     6437$as_echo "$ac_try_echo") >&5
    62196438  (eval "$ac_compile") 2>conftest.er1
    62206439  ac_status=$?
     
    62226441  rm -f conftest.er1
    62236442  cat conftest.err >&5
    6224   echo "$as_me:$LINENO: \$? = $ac_status" >&5
     6443  $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
    62256444  (exit $ac_status); } && {
    62266445         test -z "$ac_cxx_werror_flag" ||
     
    62296448  ac_header_compiler=yes
    62306449else
    6231   echo "$as_me: failed program was:" >&5
     6450  $as_echo "$as_me: failed program was:" >&5
    62326451sed 's/^/| /' conftest.$ac_ext >&5
    62336452
     
    62366455
    62376456rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
    6238 { echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
    6239 echo "${ECHO_T}$ac_header_compiler" >&6; }
     6457{ $as_echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
     6458$as_echo "$ac_header_compiler" >&6; }
    62406459
    62416460# Is the header present?
    6242 { echo "$as_me:$LINENO: checking $ac_header presence" >&5
    6243 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
     6461{ $as_echo "$as_me:$LINENO: checking $ac_header presence" >&5
     6462$as_echo_n "checking $ac_header presence... " >&6; }
    62446463cat >conftest.$ac_ext <<_ACEOF
    62456464/* confdefs.h.  */
     
    62556474  *) ac_try_echo=$ac_try;;
    62566475esac
    6257 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
     6476eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
     6477$as_echo "$ac_try_echo") >&5
    62586478  (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
    62596479  ac_status=$?
     
    62616481  rm -f conftest.er1
    62626482  cat conftest.err >&5
    6263   echo "$as_me:$LINENO: \$? = $ac_status" >&5
     6483  $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
    62646484  (exit $ac_status); } >/dev/null && {
    62656485         test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
     
    62686488  ac_header_preproc=yes
    62696489else
    6270   echo "$as_me: failed program was:" >&5
     6490  $as_echo "$as_me: failed program was:" >&5
    62716491sed 's/^/| /' conftest.$ac_ext >&5
    62726492
     
    62756495
    62766496rm -f conftest.err conftest.$ac_ext
    6277 { echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
    6278 echo "${ECHO_T}$ac_header_preproc" >&6; }
     6497{ $as_echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
     6498$as_echo "$ac_header_preproc" >&6; }
    62796499
    62806500# So?  What about this header?
    62816501case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
    62826502  yes:no: )
    6283     { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
    6284 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
    6285     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
    6286 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
     6503    { $as_echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
     6504$as_echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
     6505    { $as_echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
     6506$as_echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
    62876507    ac_header_preproc=yes
    62886508    ;;
    62896509  no:yes:* )
    6290     { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
    6291 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
    6292     { echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
    6293 echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
    6294     { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
    6295 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
    6296     { echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
    6297 echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
    6298     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
    6299 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
    6300     { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
    6301 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
     6510    { $as_echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
     6511$as_echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
     6512    { $as_echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
     6513$as_echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
     6514    { $as_echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
     6515$as_echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
     6516    { $as_echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
     6517$as_echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
     6518    { $as_echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
     6519$as_echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
     6520    { $as_echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
     6521$as_echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
    63026522    ( cat <<\_ASBOX
    63036523## ----------------------------------- ##
     
    63086528    ;;
    63096529esac
    6310 { echo "$as_me:$LINENO: checking for $ac_header" >&5
    6311 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
     6530{ $as_echo "$as_me:$LINENO: checking for $ac_header" >&5
     6531$as_echo_n "checking for $ac_header... " >&6; }
    63126532if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
    6313   echo $ECHO_N "(cached) $ECHO_C" >&6
     6533  $as_echo_n "(cached) " >&6
    63146534else
    63156535  eval "$as_ac_Header=\$ac_header_preproc"
    63166536fi
    6317 ac_res=`eval echo '${'$as_ac_Header'}'`
    6318                { echo "$as_me:$LINENO: result: $ac_res" >&5
    6319 echo "${ECHO_T}$ac_res" >&6; }
    6320 
    6321 fi
    6322 if test `eval echo '${'$as_ac_Header'}'` = yes; then
     6537ac_res=`eval 'as_val=${'$as_ac_Header'}
     6538                 $as_echo "$as_val"'`
     6539               { $as_echo "$as_me:$LINENO: result: $ac_res" >&5
     6540$as_echo "$ac_res" >&6; }
     6541
     6542fi
     6543as_val=`eval 'as_val=${'$as_ac_Header'}
     6544                 $as_echo "$as_val"'`
     6545   if test "x$as_val" = x""yes; then
    63236546  cat >>confdefs.h <<_ACEOF
    6324 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
    6325 _ACEOF
    6326 
    6327 else
    6328   { echo "$as_me:$LINENO: WARNING: STL classes missing ?" >&5
    6329 echo "$as_me: WARNING: STL classes missing ?" >&2;}
     6547#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
     6548_ACEOF
     6549
     6550else
     6551  { $as_echo "$as_me:$LINENO: WARNING: STL classes missing ?" >&5
     6552$as_echo "$as_me: WARNING: STL classes missing ?" >&2;}
    63306553fi
    63316554
     
    63356558for ac_header in iterator
    63366559do
    6337 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
     6560as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
    63386561if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
    6339   { echo "$as_me:$LINENO: checking for $ac_header" >&5
    6340 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
     6562  { $as_echo "$as_me:$LINENO: checking for $ac_header" >&5
     6563$as_echo_n "checking for $ac_header... " >&6; }
    63416564if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
    6342   echo $ECHO_N "(cached) $ECHO_C" >&6
    6343 fi
    6344 ac_res=`eval echo '${'$as_ac_Header'}'`
    6345                { echo "$as_me:$LINENO: result: $ac_res" >&5
    6346 echo "${ECHO_T}$ac_res" >&6; }
     6565  $as_echo_n "(cached) " >&6
     6566fi
     6567ac_res=`eval 'as_val=${'$as_ac_Header'}
     6568                 $as_echo "$as_val"'`
     6569               { $as_echo "$as_me:$LINENO: result: $ac_res" >&5
     6570$as_echo "$ac_res" >&6; }
    63476571else
    63486572  # Is the header compilable?
    6349 { echo "$as_me:$LINENO: checking $ac_header usability" >&5
    6350 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
     6573{ $as_echo "$as_me:$LINENO: checking $ac_header usability" >&5
     6574$as_echo_n "checking $ac_header usability... " >&6; }
    63516575cat >conftest.$ac_ext <<_ACEOF
    63526576/* confdefs.h.  */
     
    63646588  *) ac_try_echo=$ac_try;;
    63656589esac
    6366 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
     6590eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
     6591$as_echo "$ac_try_echo") >&5
    63676592  (eval "$ac_compile") 2>conftest.er1
    63686593  ac_status=$?
     
    63706595  rm -f conftest.er1
    63716596  cat conftest.err >&5
    6372   echo "$as_me:$LINENO: \$? = $ac_status" >&5
     6597  $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
    63736598  (exit $ac_status); } && {
    63746599         test -z "$ac_cxx_werror_flag" ||
     
    63776602  ac_header_compiler=yes
    63786603else
    6379   echo "$as_me: failed program was:" >&5
     6604  $as_echo "$as_me: failed program was:" >&5
    63806605sed 's/^/| /' conftest.$ac_ext >&5
    63816606
     
    63846609
    63856610rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
    6386 { echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
    6387 echo "${ECHO_T}$ac_header_compiler" >&6; }
     6611{ $as_echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
     6612$as_echo "$ac_header_compiler" >&6; }
    63886613
    63896614# Is the header present?
    6390 { echo "$as_me:$LINENO: checking $ac_header presence" >&5
    6391 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
     6615{ $as_echo "$as_me:$LINENO: checking $ac_header presence" >&5
     6616$as_echo_n "checking $ac_header presence... " >&6; }
    63926617cat >conftest.$ac_ext <<_ACEOF
    63936618/* confdefs.h.  */
     
    64036628  *) ac_try_echo=$ac_try;;
    64046629esac
    6405 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
     6630eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
     6631$as_echo "$ac_try_echo") >&5
    64066632  (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
    64076633  ac_status=$?
     
    64096635  rm -f conftest.er1
    64106636  cat conftest.err >&5
    6411   echo "$as_me:$LINENO: \$? = $ac_status" >&5
     6637  $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
    64126638  (exit $ac_status); } >/dev/null && {
    64136639         test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
     
    64166642  ac_header_preproc=yes
    64176643else
    6418   echo "$as_me: failed program was:" >&5
     6644  $as_echo "$as_me: failed program was:" >&5
    64196645sed 's/^/| /' conftest.$ac_ext >&5
    64206646
     
    64236649
    64246650rm -f conftest.err conftest.$ac_ext
    6425 { echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
    6426 echo "${ECHO_T}$ac_header_preproc" >&6; }
     6651{ $as_echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
     6652$as_echo "$ac_header_preproc" >&6; }
    64276653
    64286654# So?  What about this header?
    64296655case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
    64306656  yes:no: )
    6431     { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
    6432 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
    6433     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
    6434 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
     6657    { $as_echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
     6658$as_echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
     6659    { $as_echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's