/[ascend]/trunk/base/autotools/configure

Diff of /trunk/base/autotools/configure

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-revision 132 by johnpye,
Fri Dec  2 14:27:44 2005 UTC
+revision 133 by johnpye,
Wed Dec 21 04:08:26 2005 UTC
 Line 1
  #! /bin/sh
  # Guess values for system-dependent variables and create Makefiles.
- # Generated automatically using autoconf version 2.13
+ # Generated by GNU Autoconf 2.59.
- # Copyright (C) 1992, 93, 94, 95, 96 Free Software Foundation, Inc.
  #
+ # Copyright (C) 2003 Free Software Foundation, Inc.
  # This configure script is free software; the Free Software Foundation
  # gives unlimited permission to copy, distribute and modify it.
+ ## --------------------- ##
+ ## M4sh Initialization.  ##
+ ## --------------------- ##
+ # Be Bourne compatible
+ if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
+   emulate sh
+   NULLCMD=:
+   # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
+   # is contrary to our usage.  Disable this feature.
+   alias -g '${1+"$@"}'='"$@"'
+ elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then
+   set -o posix
+ fi
+ DUALCASE=1; export DUALCASE # for MKS sh
+ # Support unset when possible.
+ if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
+   as_unset=unset
+ else
+   as_unset=false
+ fi
+ # Work around bugs in pre-3.0 UWIN ksh.
+ $as_unset ENV MAIL MAILPATH
+ PS1='$ '
+ PS2='> '
+ PS4='+ '
+ # NLS nuisances.
+ for as_var in \
+   LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \
+   LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \
+   LC_TELEPHONE LC_TIME
+ do
+   if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then
+     eval $as_var=C; export $as_var
+   else
+     $as_unset $as_var
+   fi
+ done
+ # Required to use basename.
+ if expr a : '\(a\)' >/dev/null 2>&1; then
+   as_expr=expr
+ else
+   as_expr=false
+ fi
+ if (basename /) >/dev/null 2>&1 && test "X`basename / 2>&1`" = "X/"; then
+   as_basename=basename
+ else
+   as_basename=false
+ fi
+ # Name of the executable.
+ as_me=`$as_basename "$0" ||
+ $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
+      X"$0" : 'X\(//\)$' \| \
+      X"$0" : 'X\(/\)$' \| \
+      .     : '\(.\)' 2>/dev/null ||
+ echo X/"$0" |
+     sed '/^.*\/\([^/][^/]*\)\/*$/{ s//\1/; q; }
+       /^X\/\(\/\/\)$/{ s//\1/; q; }
+       /^X\/\(\/\).*/{ s//\1/; q; }
+       s/.*/./; q'`
+ # PATH needs CR, and LINENO needs CR and PATH.
+ # Avoid depending upon Character Ranges.
+ as_cr_letters='abcdefghijklmnopqrstuvwxyz'
+ as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
+ as_cr_Letters=$as_cr_letters$as_cr_LETTERS
+ as_cr_digits='0123456789'
+ as_cr_alnum=$as_cr_Letters$as_cr_digits
+ # The user is always right.
+ if test "${PATH_SEPARATOR+set}" != set; then
+   echo "#! /bin/sh" >conf$$.sh
+   echo  "exit 0"   >>conf$$.sh
+   chmod +x conf$$.sh
+   if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
+     PATH_SEPARATOR=';'
+   else
+     PATH_SEPARATOR=:
+   fi
+   rm -f conf$$.sh
+ fi
+   as_lineno_1=$LINENO
+   as_lineno_2=$LINENO
+   as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
+   test "x$as_lineno_1" != "x$as_lineno_2" &&
+   test "x$as_lineno_3"  = "x$as_lineno_2"  || {
+   # Find who we are.  Look in the path if we contain no path at all
+   # relative or not.
+   case $0 in
+     *[\\/]* ) as_myself=$0 ;;
+     *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+ for as_dir in $PATH
+ do
+   IFS=$as_save_IFS
+   test -z "$as_dir" && as_dir=.
+   test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
+ done
+        ;;
+   esac
+   # We did not find ourselves, most probably we were run as `sh COMMAND'
+   # in which case we are not to be found in the path.
+   if test "x$as_myself" = x; then
+     as_myself=$0
+   fi
+   if test ! -f "$as_myself"; then
+     { echo "$as_me: error: cannot find myself; rerun with an absolute path" >&2
+    { (exit 1); exit 1; }; }
+   fi
+   case $CONFIG_SHELL in
+   '')
+     as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+ for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
+ do
+   IFS=$as_save_IFS
+   test -z "$as_dir" && as_dir=.
+   for as_base in sh bash ksh sh5; do
+      case $as_dir in
+      /*)
+        if ("$as_dir/$as_base" -c '
+   as_lineno_1=$LINENO
+   as_lineno_2=$LINENO
+   as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
+   test "x$as_lineno_1" != "x$as_lineno_2" &&
+   test "x$as_lineno_3"  = "x$as_lineno_2" ') 2>/dev/null; then
+          $as_unset BASH_ENV || test "${BASH_ENV+set}" != set || { BASH_ENV=; export BASH_ENV; }
+          $as_unset ENV || test "${ENV+set}" != set || { ENV=; export ENV; }
+          CONFIG_SHELL=$as_dir/$as_base
+          export CONFIG_SHELL
+          exec "$CONFIG_SHELL" "$0" ${1+"$@"}
+        fi;;
+      esac
+        done
+ done
+ ;;
+   esac
+   # Create $as_me.lineno as a copy of $as_myself, but with $LINENO
+   # uniformly replaced by the line number.  The first 'sed' inserts a
+   # line-number line before each line; the second 'sed' does the real
+   # work.  The second script uses 'N' to pair each line-number line
+   # with the numbered line, and appends trailing '-' during
+   # substitution so that $LINENO is not a special case at line end.
+   # (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
+   # second 'sed' script.  Blame Lee E. McMahon for sed's syntax.  :-)
+   sed '=' <$as_myself |
+     sed '
+       N
+       s,$,-,
+       : loop
+       s,^\(['$as_cr_digits']*\)\(.*\)[$]LINENO\([^'$as_cr_alnum'_]\),\1\2\1\3,
+       t loop
+       s,-$,,
+       s,^['$as_cr_digits']*\n,,
+     ' >$as_me.lineno &&
+   chmod +x $as_me.lineno ||
+     { echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2
+    { (exit 1); exit 1; }; }
+   # Don't try to exec as it changes $[0], causing all sort of problems
+   # (the dirname of $[0] is not the place where we might find the
+   # original and so on.  Autoconf is especially sensible to this).
+   . ./$as_me.lineno
+   # Exit status is that of the last command.
+   exit
+ }
+ case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in
+   *c*,-n*) ECHO_N= ECHO_C='
+ ' ECHO_T='  ' ;;
+   *c*,*  ) ECHO_N=-n ECHO_C= ECHO_T= ;;
+   *)       ECHO_N= ECHO_C='\c' ECHO_T= ;;
+ esac
+ if expr a : '\(a\)' >/dev/null 2>&1; then
+   as_expr=expr
+ else
+   as_expr=false
+ fi
+ rm -f conf$$ conf$$.exe conf$$.file
+ echo >conf$$.file
+ if ln -s conf$$.file conf$$ 2>/dev/null; then
+   # We could just check for DJGPP; but this test a) works b) is more generic
+   # and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04).
+   if test -f conf$$.exe; then
+     # Don't use ln at all; we don't have any links
+     as_ln_s='cp -p'
+   else
+     as_ln_s='ln -s'
+   fi
+ elif ln conf$$.file conf$$ 2>/dev/null; then
+   as_ln_s=ln
+ else
+   as_ln_s='cp -p'
+ fi
+ rm -f conf$$ conf$$.exe conf$$.file
+ if mkdir -p . 2>/dev/null; then
+   as_mkdir_p=:
+ else
+   test -d ./-p && rmdir ./-p
+   as_mkdir_p=false
+ fi
+ as_executable_p="test -f"
+ # Sed expression to map a string onto a valid CPP name.
+ as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
+ # Sed expression to map a string onto a valid variable name.
+ as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
- # Defaults:
+ # IFS
- ac_help=
+ # We need space, tab and new line, in precisely that order.
+ as_nl='
+ '
+ IFS="   $as_nl"
+ # CDPATH.
+ $as_unset CDPATH
+ # Name of the host.
+ # hostname on some systems (SVR3.2, Linux) returns a bogus exit status,
+ # so uname gets run too.
+ ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`
+ exec 6>&1
+ #
+ # Initializations.
+ #
  ac_default_prefix=/usr/local
- # Any additions from configure.in:
+ ac_config_libobj_dir=.
- ac_help="$ac_help
+ cross_compiling=no
+ subdirs=
+ MFLAGS=
+ MAKEFLAGS=
+ SHELL=${CONFIG_SHELL-/bin/sh}
- ASCEND specific options
+ # Maximum number of lines to put in a shell here document.
+ # This variable seems obsolete.  It should probably be removed, and
+ # only ac_max_sed_lines should be used.
+ : ${ac_max_here_lines=38}
+ # Identity of this package.
+ PACKAGE_NAME=
+ PACKAGE_TARNAME=
+ PACKAGE_VERSION=
+ PACKAGE_STRING=
+ PACKAGE_BUGREPORT=
+ ac_unique_file="../generic/compiler/ascParse.y"
+ # Factoring default headers for most tests.
+ ac_includes_default="\
+ #include <stdio.h>
+ #if HAVE_SYS_TYPES_H
+ # include <sys/types.h>
+ #endif
+ #if HAVE_SYS_STAT_H
+ # include <sys/stat.h>
+ #endif
+ #if STDC_HEADERS
+ # include <stdlib.h>
+ # include <stddef.h>
+ #else
+ # if HAVE_STDLIB_H
+ #  include <stdlib.h>
+ # endif
+ #endif
+ #if HAVE_STRING_H
+ # if !STDC_HEADERS && HAVE_MEMORY_H
+ #  include <memory.h>
+ # endif
+ # include <string.h>
+ #endif
+ #if HAVE_STRINGS_H
+ # include <strings.h>
+ #endif
+ #if HAVE_INTTYPES_H
+ # include <inttypes.h>
+ #else
+ # if HAVE_STDINT_H
+ #  include <stdint.h>
+ # endif
+ #endif
+ #if HAVE_UNISTD_H
+ # include <unistd.h>
+ #endif"
- Compiler options:
+ ac_subst_vars='SHELL PATH_SEPARATOR PACKAGE_NAME PACKAGE_TARNAME PACKAGE_VERSION PACKAGE_STRING PACKAGE_BUGREPORT exec_prefix prefix program_transform_name bindir sbindir libexecdir datadir sysconfdir sharedstatedir localstatedir libdir includedir oldincludedir infodir mandir build_alias host_alias target_alias DEFS ECHO_C ECHO_N ECHO_T LIBS RANLIB ac_ct_RANLIB LN_S SET_MAKE INSTALL_PROGRAM INSTALL_SCRIPT INSTALL_DATA build build_cpu build_vendor build_os host host_cpu host_vendor host_os CC CFLAGS LDFLAGS CPPFLAGS ac_ct_CC EXEEXT OBJEXT asc_cc1 asc_cc2 asc_cc3 CPP DEBUG_LIBS EGREP YACC LEX LEXLIB LEX_OUTPUT_ROOT TCL_LIB TCL_HDR TK_LIB TK_HDR TKTABLE_LIB F77 BLASLIB LPAKLIB LSODLIB ascpwd fullpathsrcdir asc_include scanner_src typer_src MATH_LIBS X11_INCLUDES X11_LIBRARIES X11_RUN_PATH X11_EXTRA_LIBS DL_LIBS LD_FLAGS LD_SEARCH_FLAGS SHLIB_CFLAGS SHLIB_LD SHLIB_LD_LIBS SHLIB_SUFFIX ASC_LIB_SUFFIX ASC_TK_LIBRARY ASC_TCL_LIBRARY HAVE_TKTABLE asc_subdirs F77LIBS make_blaslib make_lpaklib make_lsodlib HAVE_LSOD tkdir_root tkdir_topbuilddir models_dir_root models_topbuilddir help_dir_root help_topbuilddir LIBOBJS LTLIBOBJS'
-   --enable-gcc            allow use of gcc if avaiable"
+ ac_subst_files=''
- ac_help="$ac_help
-   --enable-optimization   optimize the C code while building ascend"
- ac_help="$ac_help
-   --with-x                use the X Window System"
- ac_help="$ac_help
- Location of Tcl, Tk, and tkTable:
-   --with-tcl=LIBRARY,HEADER
-                           The location of the Tcl8.0 library and/or header
-                           For a static Tcl8.0 library, give the full path:
-                               --with-tcl='/usr/local/lib/libtcl8.0.a'
-                           For a dynamic library, give any -L options required:
-                               --with-tcl='-L/usr/local/lib -ltcl8.0'
-                           To specify only the header, leave off the library:
-                               --with-tcl=',/usr/local/include/tcl.h' "
- ac_help="$ac_help
-   --with-tk=LIBRARY,HEADER
-                           The location of the Tk8.0 library and/or header
-                           For a static Tk8.0 library, give the full path:
-                               --with-tk='/usr/local/lib/libtk8.3.a'
-                           For a dynamic library, give any -L options required:
-                               --with-tk='-L/usr/local/lib -ltk8.3'
-                           To specify only the header, leave off the library:
-                               --with-tk=',/usr/local/include/tk.h' "
- ac_help="$ac_help
-   --with-tktable=TKTABLE  full path to a TkTable1.3 static library"
- ac_help="$ac_help
-   --with-wish=/path/to/bin/wish
-                           The location of the wish shell executable matching
-                           the tcl/tk given by --with-tk and --with-tcl.
-                           X11 must be running during configure.   "
- ac_help="$ac_help
- Fortran compiler and libraries:
-   --with-fortran=F77,F77LIBS
-                           The location of your Fortran compiler and its
-                           library files.  For example, under SunOS:
-                              --with-fortran='f77,-L/usr/lang/lib -lF77 -lM77'
-                           To specify only the compiler or libraries, leave off
-                           whatever is not needed:
-                               --with-fortran=',-L/usr/lang/lib -lF77 -lM77'
-                           Use '--without-fortran' to not link against
-                           any Fortran libraries"
- ac_help="$ac_help
-   --with-blas=BLASLIB     The full path to the blas library.
-                           Use '--with-blas=build' to build the blas library
-                           from the sources that come with the distribution."
- ac_help="$ac_help
-   --with-linpack=LPAKLIB  The full path to the linpack library.
-                           Use '--with-linpack=build' to build the library
-                           from the sources that come with the distribution."
- ac_help="$ac_help
-   --with-lsod=LSODLIB     The full path to the lsod library.
-                           Use '--with-lsod=build' to build the lsod library
-                           from the sources that come with the distribution."
- ac_help="$ac_help
- Generation of Makefiles:
-   --without-tkdir         do not generate Makefiles in the TK subdir"
- ac_help="$ac_help
-   --without-models        do not generate Makefiles in the models subdir"
  # Initialize some variables set by options.
+ ac_init_help=
+ ac_init_version=false
  # The variables have the same names as the options, with
  # dashes changed to underlines.
- build=NONE
+ cache_file=/dev/null
- cache_file=./config.cache
  exec_prefix=NONE
- host=NONE
  no_create=
- nonopt=NONE
  no_recursion=
  prefix=NONE
  program_prefix=NONE
-Line 93 
 program_transform_name=s,x,x,
+Line 328 
 program_transform_name=s,x,x,
  silent=
  site=
  srcdir=
- target=NONE
  verbose=
  x_includes=NONE
  x_libraries=NONE
+ # Installation directory options.
+ # These are left unexpanded so users can "make install exec_prefix=/foo"
+ # and all the variables that are supposed to be based on exec_prefix
+ # by default will actually change.
+ # Use braces instead of parens because sh, perl, etc. also accept them.
  bindir='${exec_prefix}/bin'
  sbindir='${exec_prefix}/sbin'
  libexecdir='${exec_prefix}/libexec'
-Line 110 
 oldincludedir='/usr/include'
+Line 350 
 oldincludedir='/usr/include'
  infodir='${prefix}/info'
  mandir='${prefix}/man'
- # Initialize some other variables.
- subdirs=
- MFLAGS= MAKEFLAGS=
- SHELL=${CONFIG_SHELL-/bin/sh}
- # Maximum number of lines to put in a shell here document.
- ac_max_here_lines=12
  ac_prev=
  for ac_option
  do
    # If the previous option needs an argument, assign it.
    if test -n "$ac_prev"; then
      eval "$ac_prev=\$ac_option"
-Line 128 
 do
+Line 360 
 do
      continue
    fi
-   case "$ac_option" in
+   ac_optarg=`expr "x$ac_option" : 'x[^=]*=\(.*\)'`
-   -*=*) ac_optarg=`echo "$ac_option" | sed 's/[-_a-zA-Z0-9]*=//'` ;;
-   *) ac_optarg= ;;
-   esac
    # Accept the important Cygnus configure options, so we can diagnose typos.
-   case "$ac_option" in
+   case $ac_option in
    -bindir | --bindir | --bindi | --bind | --bin | --bi)
      ac_prev=bindir ;;
    -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
-     bindir="$ac_optarg" ;;
+     bindir=$ac_optarg ;;
    -build | --build | --buil | --bui | --bu)
-     ac_prev=build ;;
+     ac_prev=build_alias ;;
    -build=* | --build=* | --buil=* | --bui=* | --bu=*)
-     build="$ac_optarg" ;;
+     build_alias=$ac_optarg ;;
    -cache-file | --cache-file | --cache-fil | --cache-fi \
    | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
      ac_prev=cache_file ;;
    -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
    | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
-     cache_file="$ac_optarg" ;;
+     cache_file=$ac_optarg ;;
+   --config-cache | -C)
+     cache_file=config.cache ;;
    -datadir | --datadir | --datadi | --datad | --data | --dat | --da)
      ac_prev=datadir ;;
    -datadir=* | --datadir=* | --datadi=* | --datad=* | --data=* | --dat=* \
    | --da=*)
-     datadir="$ac_optarg" ;;
+     datadir=$ac_optarg ;;
    -disable-* | --disable-*)
-     ac_feature=`echo $ac_option|sed -e 's/-*disable-//'`
+     ac_feature=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
      # Reject names that are not valid shell variable names.
-     if test -n "`echo $ac_feature| sed 's/[-a-zA-Z0-9_]//g'`"; then
+     expr "x$ac_feature" : ".*[^-_$as_cr_alnum]" >/dev/null &&
-       { echo "configure: error: $ac_feature: invalid feature name" 1>&2; exit 1; }
+       { echo "$as_me: error: invalid feature name: $ac_feature" >&2
-     fi
+    { (exit 1); exit 1; }; }
-     ac_feature=`echo $ac_feature| sed 's/-/_/g'`
+     ac_feature=`echo $ac_feature | sed 's/-/_/g'`
-     eval "enable_${ac_feature}=no" ;;
+     eval "enable_$ac_feature=no" ;;
    -enable-* | --enable-*)
-     ac_feature=`echo $ac_option|sed -e 's/-*enable-//' -e 's/=.*//'`
+     ac_feature=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
      # Reject names that are not valid shell variable names.
-     if test -n "`echo $ac_feature| sed 's/[-_a-zA-Z0-9]//g'`"; then
+     expr "x$ac_feature" : ".*[^-_$as_cr_alnum]" >/dev/null &&
-       { echo "configure: error: $ac_feature: invalid feature name" 1>&2; exit 1; }
+       { echo "$as_me: error: invalid feature name: $ac_feature" >&2
-     fi
+    { (exit 1); exit 1; }; }
-     ac_feature=`echo $ac_feature| sed 's/-/_/g'`
+     ac_feature=`echo $ac_feature | sed 's/-/_/g'`
-     case "$ac_option" in
+     case $ac_option in
-       *=*) ;;
+       *=*) ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`;;
        *) ac_optarg=yes ;;
      esac
-     eval "enable_${ac_feature}='$ac_optarg'" ;;
+     eval "enable_$ac_feature='$ac_optarg'" ;;
    -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
    | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
-Line 189 
 do
+Line 421 
 do
    -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
    | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
    | --exec=* | --exe=* | --ex=*)
-     exec_prefix="$ac_optarg" ;;
+     exec_prefix=$ac_optarg ;;
    -gas | --gas | --ga | --g)
      # Obsolete; use --with-gas.
      with_gas=yes ;;
-   -help | --help | --hel | --he)
+   -help | --help | --hel | --he | -h)
-     # Omit some internal or obsolete options to make the list less imposing.
+     ac_init_help=long ;;
-     # This message is too long to be a string in the A/UX 3.1 sh.
+   -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
-     cat << EOF
+     ac_init_help=recursive ;;
- Usage: configure [options] [host]
+   -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
- Options: [defaults in brackets after descriptions]
+     ac_init_help=short ;;
- Configuration:
-   --cache-file=FILE       cache test results in FILE
-   --help                  print this message
-   --no-create             do not create output files
-   --quiet, --silent       do not print \`checking...' messages
-   --version               print the version of autoconf that created configure
- Directory and file names:
-   --prefix=PREFIX         install architecture-independent files in PREFIX
-                           [$ac_default_prefix]
-   --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
-                           [same as prefix]
-   --bindir=DIR            user executables in DIR [EPREFIX/bin]
-   --sbindir=DIR           system admin executables in DIR [EPREFIX/sbin]
-   --libexecdir=DIR        program executables in DIR [EPREFIX/libexec]
-   --datadir=DIR           read-only architecture-independent data in DIR
-                           [PREFIX/share]
-   --sysconfdir=DIR        read-only single-machine data in DIR [PREFIX/etc]
-   --sharedstatedir=DIR    modifiable architecture-independent data in DIR
-                           [PREFIX/com]
-   --localstatedir=DIR     modifiable single-machine data in DIR [PREFIX/var]
-   --libdir=DIR            object code libraries in DIR [EPREFIX/lib]
-   --includedir=DIR        C header files in DIR [PREFIX/include]
-   --oldincludedir=DIR     C header files for non-gcc in DIR [/usr/include]
-   --infodir=DIR           info documentation in DIR [PREFIX/info]
-   --mandir=DIR            man documentation in DIR [PREFIX/man]
-   --srcdir=DIR            find the sources in DIR [configure dir or ..]
-   --program-prefix=PREFIX prepend PREFIX to installed program names
-   --program-suffix=SUFFIX append SUFFIX to installed program names
-   --program-transform-name=PROGRAM
-                           run sed PROGRAM on installed program names
- EOF
-     cat << EOF
- Host type:
-   --build=BUILD           configure for building on BUILD [BUILD=HOST]
-   --host=HOST             configure for HOST [guessed]
-   --target=TARGET         configure for TARGET [TARGET=HOST]
- Features and packages:
-   --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
-   --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
-   --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
-   --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
-   --x-includes=DIR        X include files are in DIR
-   --x-libraries=DIR       X library files are in DIR
- EOF
-     if test -n "$ac_help"; then
-       echo "--enable and --with options recognized:$ac_help"
-     fi
-     exit 0 ;;
    -host | --host | --hos | --ho)
-     ac_prev=host ;;
+     ac_prev=host_alias ;;
    -host=* | --host=* | --hos=* | --ho=*)
-     host="$ac_optarg" ;;
+     host_alias=$ac_optarg ;;
    -includedir | --includedir | --includedi | --included | --include \
    | --includ | --inclu | --incl | --inc)
      ac_prev=includedir ;;
    -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
    | --includ=* | --inclu=* | --incl=* | --inc=*)
-     includedir="$ac_optarg" ;;
+     includedir=$ac_optarg ;;
    -infodir | --infodir | --infodi | --infod | --info | --inf)
      ac_prev=infodir ;;
    -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
-     infodir="$ac_optarg" ;;
+     infodir=$ac_optarg ;;
    -libdir | --libdir | --libdi | --libd)
      ac_prev=libdir ;;
    -libdir=* | --libdir=* | --libdi=* | --libd=*)
-     libdir="$ac_optarg" ;;
+     libdir=$ac_optarg ;;
    -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
    | --libexe | --libex | --libe)
      ac_prev=libexecdir ;;
    -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
    | --libexe=* | --libex=* | --libe=*)
-     libexecdir="$ac_optarg" ;;
+     libexecdir=$ac_optarg ;;
    -localstatedir | --localstatedir | --localstatedi | --localstated \
    | --localstate | --localstat | --localsta | --localst \
-Line 286 
 EOF
+Line 470 
 EOF
    -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
    | --localstate=* | --localstat=* | --localsta=* | --localst=* \
    | --locals=* | --local=* | --loca=* | --loc=* | --lo=*)
-     localstatedir="$ac_optarg" ;;
+     localstatedir=$ac_optarg ;;
    -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
      ac_prev=mandir ;;
    -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
-     mandir="$ac_optarg" ;;
+     mandir=$ac_optarg ;;
    -nfp | --nfp | --nf)
      # Obsolete; use --without-fp.
      with_fp=no ;;
    -no-create | --no-create | --no-creat | --no-crea | --no-cre \
-   | --no-cr | --no-c)
+   | --no-cr | --no-c | -n)
      no_create=yes ;;
    -no-recursion | --no-recursion | --no-recursio | --no-recursi \
-Line 312 
 EOF
+Line 496 
 EOF
    -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
    | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
    | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
-     oldincludedir="$ac_optarg" ;;
+     oldincludedir=$ac_optarg ;;
    -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
      ac_prev=prefix ;;
    -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
-     prefix="$ac_optarg" ;;
+     prefix=$ac_optarg ;;
    -program-prefix | --program-prefix | --program-prefi | --program-pref \
    | --program-pre | --program-pr | --program-p)
      ac_prev=program_prefix ;;
    -program-prefix=* | --program-prefix=* | --program-prefi=* \
    | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
-     program_prefix="$ac_optarg" ;;
+     program_prefix=$ac_optarg ;;
    -program-suffix | --program-suffix | --program-suffi | --program-suff \
    | --program-suf | --program-su | --program-s)
      ac_prev=program_suffix ;;
    -program-suffix=* | --program-suffix=* | --program-suffi=* \
    | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
-     program_suffix="$ac_optarg" ;;
+     program_suffix=$ac_optarg ;;
    -program-transform-name | --program-transform-name \
    | --program-transform-nam | --program-transform-na \
-Line 348 
 EOF
+Line 532 
 EOF
    | --program-transfo=* | --program-transf=* \
    | --program-trans=* | --program-tran=* \
    | --progr-tra=* | --program-tr=* | --program-t=*)
-     program_transform_name="$ac_optarg" ;;
+     program_transform_name=$ac_optarg ;;
    -q | -quiet | --quiet | --quie | --qui | --qu | --q \
    | -silent | --silent | --silen | --sile | --sil)
-Line 358 
 EOF
+Line 542 
 EOF
      ac_prev=sbindir ;;
    -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
    | --sbi=* | --sb=*)
-     sbindir="$ac_optarg" ;;
+     sbindir=$ac_optarg ;;
    -sharedstatedir | --sharedstatedir | --sharedstatedi \
    | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
-Line 369 
 EOF
+Line 553 
 EOF
    | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
    | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
    | --sha=* | --sh=*)
-     sharedstatedir="$ac_optarg" ;;
+     sharedstatedir=$ac_optarg ;;
    -site | --site | --sit)
      ac_prev=site ;;
    -site=* | --site=* | --sit=*)
-     site="$ac_optarg" ;;
+     site=$ac_optarg ;;
    -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
      ac_prev=srcdir ;;
    -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
-     srcdir="$ac_optarg" ;;
+     srcdir=$ac_optarg ;;
    -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
    | --syscon | --sysco | --sysc | --sys | --sy)
      ac_prev=sysconfdir ;;
    -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
    | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
-     sysconfdir="$ac_optarg" ;;
+     sysconfdir=$ac_optarg ;;
    -target | --target | --targe | --targ | --tar | --ta | --t)
-     ac_prev=target ;;
+     ac_prev=target_alias ;;
    -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
-     target="$ac_optarg" ;;
+     target_alias=$ac_optarg ;;
    -v | -verbose | --verbose | --verbos | --verbo | --verb)
      verbose=yes ;;
-   -version | --version | --versio | --versi | --vers)
+   -version | --version | --versio | --versi | --vers | -V)
-     echo "configure generated by autoconf version 2.13"
+     ac_init_version=: ;;
-     exit 0 ;;
    -with-* | --with-*)
-     ac_package=`echo $ac_option|sed -e 's/-*with-//' -e 's/=.*//'`
+     ac_package=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
      # Reject names that are not valid shell variable names.
-     if test -n "`echo $ac_package| sed 's/[-_a-zA-Z0-9]//g'`"; then
+     expr "x$ac_package" : ".*[^-_$as_cr_alnum]" >/dev/null &&
-       { echo "configure: error: $ac_package: invalid package name" 1>&2; exit 1; }
+       { echo "$as_me: error: invalid package name: $ac_package" >&2
-     fi
+    { (exit 1); exit 1; }; }
      ac_package=`echo $ac_package| sed 's/-/_/g'`
-     case "$ac_option" in
+     case $ac_option in
-       *=*) ;;
+       *=*) ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`;;
        *) ac_optarg=yes ;;
      esac
-     eval "with_${ac_package}='$ac_optarg'" ;;
+     eval "with_$ac_package='$ac_optarg'" ;;
    -without-* | --without-*)
-     ac_package=`echo $ac_option|sed -e 's/-*without-//'`
+     ac_package=`expr "x$ac_option" : 'x-*without-\(.*\)'`
      # Reject names that are not valid shell variable names.
-     if test -n "`echo $ac_package| sed 's/[-a-zA-Z0-9_]//g'`"; then
+     expr "x$ac_package" : ".*[^-_$as_cr_alnum]" >/dev/null &&
-       { echo "configure: error: $ac_package: invalid package name" 1>&2; exit 1; }
+       { echo "$as_me: error: invalid package name: $ac_package" >&2
-     fi
+    { (exit 1); exit 1; }; }
-     ac_package=`echo $ac_package| sed 's/-/_/g'`
+     ac_package=`echo $ac_package | sed 's/-/_/g'`
-     eval "with_${ac_package}=no" ;;
+     eval "with_$ac_package=no" ;;
    --x)
      # Obsolete; use --with-x.
-Line 431 
 EOF
+Line 614 
 EOF
      ac_prev=x_includes ;;
    -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
    | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
-     x_includes="$ac_optarg" ;;
+     x_includes=$ac_optarg ;;
    -x-libraries | --x-libraries | --x-librarie | --x-librari \
    | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
      ac_prev=x_libraries ;;
    -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
    | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
-     x_libraries="$ac_optarg" ;;
+     x_libraries=$ac_optarg ;;
-   -*) { echo "configure: error: $ac_option: invalid option; use --help to show usage" 1>&2; exit 1; }
+   -*) { echo "$as_me: error: unrecognized option: $ac_option
+ Try \`$0 --help' for more information." >&2
+    { (exit 1); exit 1; }; }
      ;;
+   *=*)
+     ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
+     # Reject names that are not valid shell variable names.
+     expr "x$ac_envvar" : ".*[^_$as_cr_alnum]" >/dev/null &&
+       { echo "$as_me: error: invalid variable name: $ac_envvar" >&2
+    { (exit 1); exit 1; }; }
+     ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`
+     eval "$ac_envvar='$ac_optarg'"
+     export $ac_envvar ;;
    *)
-     if test -n "`echo $ac_option| sed 's/[-a-z0-9.]//g'`"; then
+     # FIXME: should be removed in autoconf 3.0.
-       echo "configure: warning: $ac_option: invalid host type" 1>&2
+     echo "$as_me: WARNING: you should use --build, --host, --target" >&2
-     fi
+     expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
-     if test "x$nonopt" != xNONE; then
+       echo "$as_me: WARNING: invalid host type: $ac_option" >&2
-       { echo "configure: error: can only configure for one host and one target at a time" 1>&2; exit 1; }
+     : ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}
-     fi
-     nonopt="$ac_option"
      ;;
    esac
  done
  if test -n "$ac_prev"; then
-   { echo "configure: error: missing argument to --`echo $ac_prev | sed 's/_/-/g'`" 1>&2; exit 1; }
+   ac_option=--`echo $ac_prev | sed 's/_/-/g'`
- fi
+   { echo "$as_me: error: missing argument to $ac_option" >&2
+    { (exit 1); exit 1; }; }
- trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15
- # File descriptor usage:
- # 0 standard input
- # 1 file creation
- # 2 errors and warnings
- # 3 some systems may open it to /dev/tty
- # 4 used on the Kubota Titan
- # 6 checking for... messages and results
- # 5 compiler messages saved in config.log
- if test "$silent" = yes; then
-   exec 6>/dev/null
- else
-   exec 6>&1
  fi
- exec 5>./config.log
- echo "\
+ # Be sure to have absolute paths.
- This file contains any messages produced by compilers while
+ for ac_var in exec_prefix prefix
- running configure, to aid debugging if configure makes a mistake.
+ do
- " 1>&5
+   eval ac_val=$`echo $ac_var`
+   case $ac_val in
+     [\\/$]* | ?:[\\/]* | NONE | '' ) ;;
+     *)  { echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2
+    { (exit 1); exit 1; }; };;
+   esac
+ done
- # Strip out --no-create and --no-recursion so they do not pile up.
+ # Be sure to have absolute paths.
- # Also quote any args containing shell metacharacters.
+ for ac_var in bindir sbindir libexecdir datadir sysconfdir sharedstatedir \
- ac_configure_args=
+           localstatedir libdir includedir oldincludedir infodir mandir
- for ac_arg
  do
-   case "$ac_arg" in
+   eval ac_val=$`echo $ac_var`
-   -no-create | --no-create | --no-creat | --no-crea | --no-cre \
+   case $ac_val in
-   | --no-cr | --no-c) ;;
+     [\\/$]* | ?:[\\/]* ) ;;
-   -no-recursion | --no-recursion | --no-recursio | --no-recursi \
+     *)  { echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2
-   | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r) ;;
+    { (exit 1); exit 1; }; };;
-   *" "*|*"  "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?]*)
-   ac_configure_args="$ac_configure_args '$ac_arg'" ;;
-   *) ac_configure_args="$ac_configure_args $ac_arg" ;;
    esac
  done
- # NLS nuisances.
+ # There might be people who depend on the old broken behavior: `$host'
- # Only set these to C if already set.  These must not be set unconditionally
+ # used to hold the argument of --host etc.
- # because not all systems understand e.g. LANG=C (notably SCO).
+ # FIXME: To remove some day.
- # Fixing LC_MESSAGES prevents Solaris sh from translating var values in `set'!
+ build=$build_alias
- # Non-C LC_CTYPE values break the ctype check.
+ host=$host_alias
- if test "${LANG+set}"   = set; then LANG=C;   export LANG;   fi
+ target=$target_alias
- if test "${LC_ALL+set}" = set; then LC_ALL=C; export LC_ALL; fi
- if test "${LC_MESSAGES+set}" = set; then LC_MESSAGES=C; export LC_MESSAGES; fi
+ # FIXME: To remove some day.
- if test "${LC_CTYPE+set}"    = set; then LC_CTYPE=C;    export LC_CTYPE;    fi
+ if test "x$host_alias" != x; then
+   if test "x$build_alias" = x; then
+     cross_compiling=maybe
+     echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.
+     If a cross compiler is detected then cross compile mode will be used." >&2
+   elif test "x$build_alias" != "x$host_alias"; then
+     cross_compiling=yes
+   fi
+ fi
- # confdefs.h avoids OS command line length limits that DEFS can exceed.
+ ac_tool_prefix=
- rm -rf conftest* confdefs.h
+ test -n "$host_alias" && ac_tool_prefix=$host_alias-
- # AIX cpp loses on an empty file, so make sure it contains at least a newline.
- echo > confdefs.h
+ test "$silent" = yes && exec 6>/dev/null
- # A filename unique to this package, relative to the directory that
- # configure is in, which we can look for to find out if srcdir is correct.
- ac_unique_file=../generic/compiler/ascParse.y
  # Find the source files, if location was not specified.
  if test -z "$srcdir"; then
    ac_srcdir_defaulted=yes
    # Try the directory containing this script, then its parent.
-   ac_prog=$0
+   ac_confdir=`(dirname "$0") 2>/dev/null ||
-   ac_confdir=`echo $ac_prog|sed 's%/[^/][^/]*$%%'`
+ $as_expr X"$0" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
-   test "x$ac_confdir" = "x$ac_prog" && ac_confdir=.
+      X"$0" : 'X\(//\)[^/]' \| \
+      X"$0" : 'X\(//\)$' \| \
+      X"$0" : 'X\(/\)' \| \
+      .     : '\(.\)' 2>/dev/null ||
+ echo X"$0" |
+     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
+       /^X\(\/\/\)[^/].*/{ s//\1/; q; }
+       /^X\(\/\/\)$/{ s//\1/; q; }
+       /^X\(\/\).*/{ s//\1/; q; }
+       s/.*/./; q'`
    srcdir=$ac_confdir
    if test ! -r $srcdir/$ac_unique_file; then
      srcdir=..
-Line 533 
 else
+Line 727 
 else
  fi
  if test ! -r $srcdir/$ac_unique_file; then
    if test "$ac_srcdir_defaulted" = yes; then
-     { echo "configure: error: can not find sources in $ac_confdir or .." 1>&2; exit 1; }
+     { echo "$as_me: error: cannot find sources ($ac_unique_file) in $ac_confdir or .." >&2
+    { (exit 1); exit 1; }; }
    else
-     { echo "configure: error: can not find sources in $srcdir" 1>&2; exit 1; }
+     { echo "$as_me: error: cannot find sources ($ac_unique_file) in $srcdir" >&2
+    { (exit 1); exit 1; }; }
    fi
  fi
- srcdir=`echo "${srcdir}" | sed 's%\([^/]\)/*$%\1%'`
+ (cd $srcdir && test -r ./$ac_unique_file) 2>/dev/null ||
+   { echo "$as_me: error: sources are in $srcdir, but \`cd $srcdir' does not work" >&2
+    { (exit 1); exit 1; }; }
+ srcdir=`echo "$srcdir" | sed 's%\([^\\/]\)[\\/]*$%\1%'`
+ ac_env_build_alias_set=${build_alias+set}
+ ac_env_build_alias_value=$build_alias
+ ac_cv_env_build_alias_set=${build_alias+set}
+ ac_cv_env_build_alias_value=$build_alias
+ ac_env_host_alias_set=${host_alias+set}
+ ac_env_host_alias_value=$host_alias
+ ac_cv_env_host_alias_set=${host_alias+set}
+ ac_cv_env_host_alias_value=$host_alias
+ ac_env_target_alias_set=${target_alias+set}
+ ac_env_target_alias_value=$target_alias
+ ac_cv_env_target_alias_set=${target_alias+set}
+ ac_cv_env_target_alias_value=$target_alias
+ ac_env_CC_set=${CC+set}
+ ac_env_CC_value=$CC
+ ac_cv_env_CC_set=${CC+set}
+ ac_cv_env_CC_value=$CC
+ ac_env_CFLAGS_set=${CFLAGS+set}
+ ac_env_CFLAGS_value=$CFLAGS
+ ac_cv_env_CFLAGS_set=${CFLAGS+set}
+ ac_cv_env_CFLAGS_value=$CFLAGS
+ ac_env_LDFLAGS_set=${LDFLAGS+set}
+ ac_env_LDFLAGS_value=$LDFLAGS
+ ac_cv_env_LDFLAGS_set=${LDFLAGS+set}
+ ac_cv_env_LDFLAGS_value=$LDFLAGS
+ ac_env_CPPFLAGS_set=${CPPFLAGS+set}
+ ac_env_CPPFLAGS_value=$CPPFLAGS
+ ac_cv_env_CPPFLAGS_set=${CPPFLAGS+set}
+ ac_cv_env_CPPFLAGS_value=$CPPFLAGS
+ ac_env_CPP_set=${CPP+set}
+ ac_env_CPP_value=$CPP
+ ac_cv_env_CPP_set=${CPP+set}
+ ac_cv_env_CPP_value=$CPP
+ #
+ # Report the --help message.
+ #
+ if test "$ac_init_help" = "long"; then
+   # Omit some internal or obsolete options to make the list less imposing.
+   # This message is too long to be a string in the A/UX 3.1 sh.
+   cat <<_ACEOF
+ \`configure' configures this package to adapt to many kinds of systems.
- # Prefer explicitly selected file to automatically selected ones.
+ Usage: $0 [OPTION]... [VAR=VALUE]...
- if test -z "$CONFIG_SITE"; then
-   if test "x$prefix" != xNONE; then
-     CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site"
-   else
-     CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site"
-   fi
- fi
- for ac_site_file in $CONFIG_SITE; do
-   if test -r "$ac_site_file"; then
-     echo "loading site script $ac_site_file"
-     . "$ac_site_file"
-   fi
- done
+ To assign environment variables (e.g., CC, CFLAGS...), specify them as
+ VAR=VALUE.  See below for descriptions of some of the useful variables.
- ac_ext=c
+ Defaults for the options are specified in brackets.
- # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
- ac_cpp='$CPP $CPPFLAGS'
- ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
- ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
- cross_compiling=$ac_cv_prog_cc_cross
- ac_exeext=
- ac_objext=o
- if (echo "testing\c"; echo 1,2,3) | grep c >/dev/null; then
-   # Stardent Vistra SVR4 grep lacks -e, says ghazi@caip.rutgers.edu.
-   if (echo -n testing; echo 1,2,3) | sed s/-n/xn/ | grep xn >/dev/null; then
-     ac_n= ac_c='
- ' ac_t='    '
-   else
-     ac_n=-n ac_c= ac_t=
-   fi
- else
-   ac_n= ac_c='\c' ac_t=
- fi
+ Configuration:
+   -h, --help              display this help and exit
+       --help=short        display options specific to this package
+       --help=recursive    display the short help of all the included packages
+   -V, --version           display version information and exit
+   -q, --quiet, --silent   do not print \`checking...' messages
+       --cache-file=FILE   cache test results in FILE [disabled]
+   -C, --config-cache      alias for \`--cache-file=config.cache'
+   -n, --no-create         do not create output files
+       --srcdir=DIR        find the sources in DIR [configure dir or \`..']
+ _ACEOF
+   cat <<_ACEOF
+ Installation directories:
+   --prefix=PREFIX         install architecture-independent files in PREFIX
+               [$ac_default_prefix]
+   --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
+               [PREFIX]
- #--------------------------------------------------------------------
+ By default, \`make install' will install all the files in
- #  CVS Most Recent Revision Data
+ \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc.  You can specify
- #   Put this data after AC_INIT since we want this information
+ an installation prefix other than \`$ac_default_prefix' using \`--prefix',
- #   to also appear in configure and autoconf, when creating
+ for instance \`--prefix=\$HOME'.
- #   configure, strips all comments that appear in configure.in
- #   before AC_INIT
+ For better control, use the options below.
- #    $Revision: 1.38 $
- #    $Date: 2003/11/23 19:36:39 $
+ Fine tuning of the installation directories:
- #    $Author: ballan $
+   --bindir=DIR           user executables [EPREFIX/bin]
- #    $Source: /afs/cs.cmu.edu/project/ascend/Repository/configure.in,v $
+   --sbindir=DIR          system admin executables [EPREFIX/sbin]
- #--------------------------------------------------------------------
+   --libexecdir=DIR       program executables [EPREFIX/libexec]
+   --datadir=DIR          read-only architecture-independent data [PREFIX/share]
+   --sysconfdir=DIR       read-only single-machine data [PREFIX/etc]
+   --sharedstatedir=DIR   modifiable architecture-independent data [PREFIX/com]
+   --localstatedir=DIR    modifiable single-machine data [PREFIX/var]
+   --libdir=DIR           object code libraries [EPREFIX/lib]
+   --includedir=DIR       C header files [PREFIX/include]
+   --oldincludedir=DIR    C header files for non-gcc [/usr/include]
+   --infodir=DIR          info documentation [PREFIX/info]
+   --mandir=DIR           man documentation [PREFIX/man]
+ _ACEOF
+   cat <<\_ACEOF
- #--------------------------------------------------------------------
+ X features:
- #   Where configure should look for files it needs.
+   --x-includes=DIR    X include files are in DIR
- #--------------------------------------------------------------------
+   --x-libraries=DIR   X library files are in DIR
- ac_aux_dir=
- for ac_dir in config $srcdir/config; do
+ System types:
-   if test -f $ac_dir/install-sh; then
+   --build=BUILD     configure for building on BUILD [guessed]
-     ac_aux_dir=$ac_dir
+   --host=HOST       cross-compile to build programs to run on HOST [BUILD]
-     ac_install_sh="$ac_aux_dir/install-sh -c"
+ _ACEOF
-     break
-   elif test -f $ac_dir/install.sh; then
-     ac_aux_dir=$ac_dir
-     ac_install_sh="$ac_aux_dir/install.sh -c"
-     break
-   fi
- done
- if test -z "$ac_aux_dir"; then
-   { echo "configure: error: can not find install-sh or install.sh in config $srcdir/config" 1>&2; exit 1; }
  fi
- ac_config_guess=$ac_aux_dir/config.guess
- ac_config_sub=$ac_aux_dir/config.sub
- ac_configure=$ac_aux_dir/configure # This should be Cygnus configure.
+ if test -n "$ac_init_help"; then
- #--------------------------------------------------------------------
+   cat <<\_ACEOF
- #   Set the output variables prefix and exec_prefix that
- #   determine where things will be installed.
- #--------------------------------------------------------------------
- if test "${prefix}" = "NONE"; then
-     prefix=/usr/local
- fi
- if test "${exec_prefix}" = "NONE"; then
-     exec_prefix=$prefix
- fi
+ Optional Features:
+   --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
+   --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
- #--------------------------------------------------------------------
+ ASCEND specific options
- #   For the Fortran support libraries and the TCL/TK libraries
- #   and header files, we unfortunately need the full path to
- #   these files.  The problem with having the full path is that
- #   if the user moves the source tree, things will break unless
- #   the user re-runs configure.
- #--------------------------------------------------------------------
- #--------------------------------------------------------------------
+ Compiler options:
- ##AWW
+   --enable-gcc            allow use of gcc if avaiable
- ##AWW   We put the .o files when compiling into a tree structure
+   --enable-optimization   optimize the C code while building ascend
- ##AWW   relative to the directory in which we currently reside,
- ##AWW   while the .c and .h files are in a similar tree structure
+ Optional Packages:
- ##AWW   relative to the configure instruction we invoke.  This
+   --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
- ##AWW   allows one to have separate .o files in their own tree when
+   --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
- ##AWW   compiling for different operating systems.
+   --with-x                use the X Window System
- ##AWW
+ Location of Tcl, Tk, and tkTable:
- ##AWW   Example 1 (same directories)
+   --with-tcl=LIBRARY,HEADER
- ##AWW   Current directory one is in:    /home/me/trunk/base/unixAC213
+                           The location of the Tcl8.0 library and/or header
- ##AWW   Directory containing configure: /home/me/trunk/base/unixAC213
+                           For a static Tcl8.0 library, give the full path:
- ##AWW   Command to invoke configure:    ./configure
+                               --with-tcl='/usr/local/lib/libtcl8.0.a'
- ##AWW       $ascpwd will be: /home/me/trunk/base/unixAC213
+                           For a dynamic library, give any -L options required:
- ##AWW       $srcdir will be: .
+                               --with-tcl='-L/usr/local/lib -ltcl8.0'
- ##AWW
+                           To specify only the header, leave off the library:
- ##AWW   Example 2 (different directories, abs path for command)
+                               --with-tcl=',/usr/local/include/tcl.h'
- ##AWW   Current directory one is in:    /home/me/trunk/base/newTree
+   --with-tk=LIBRARY,HEADER
- ##AWW   Directory containing configure: /home/me/trunk/base/unixAC213
+                           The location of the Tk8.0 library and/or header
- ##AWW   Command to invoke configure:    /home/me/trunk/base/unixAC213/configure
+                           For a static Tk8.0 library, give the full path:
- ##AWW       $ascpwd will be: /home/me/trunk/base/newTree
+                               --with-tk='/usr/local/lib/libtk8.3.a'
- ##AWW       $srcdir will be: /home/me/trunk/base/unixAC213
+                           For a dynamic library, give any -L options required:
- ##AWW
+                               --with-tk='-L/usr/local/lib -ltk8.3'
- ##AWW   Example 3 (different directories, rel path for command)
+                           To specify only the header, leave off the library:
- ##AWW   Same as Example 2
+                               --with-tk=',/usr/local/include/tk.h'
- ##AWW   Command to invoke configure:    ../unixAC213/configure
+   --with-tktable=TKTABLE  full path to a TkTable1.3 static library
- ##AWW       $ascpwd will be: /home/me/trunk/base/newTree (same as in Example 2)
+   --with-wish=/path/to/bin/wish
- ##AWW       $srcdir will be: ../unixAC213
+                           The location of the wish shell executable matching
- ##AWW
+                           the tcl/tk given by --with-tk and --with-tcl.
- ##AWW   Key elements of the source tree are:
+                           X11 must be running during configure.
- ##AWW       code/trunk/trunk/base/unixAC213/configure
+ Fortran compiler and libraries:
- ##AWW       code/trunk/trunk/base/generic
+   --with-fortran=F77,F77LIBS
- ##AWW       code/trunk/tcltk98
+                           The location of your Fortran compiler and its
- ##AWW   where $srcdir is pointing to /home/me/trunk/base/unixAC213, the folder
+                           library files.  For example, under SunOS:
+                              --with-fortran='f77,-L/usr/lang/lib -lF77 -lM77'
+                           To specify only the compiler or libraries, leave off
+                           whatever is not needed:
+                               --with-fortran=',-L/usr/lang/lib -lF77 -lM77'
+                           Use '--without-fortran' to not link against
+                           any Fortran libraries
+   --with-blas=BLASLIB     The full path to the blas library.
+                           Use '--with-blas=build' to build the blas library
+                           from the sources that come with the distribution.
+   --with-linpack=LPAKLIB  The full path to the linpack library.
+                           Use '--with-linpack=build' to build the library
+                           from the sources that come with the distribution.
+   --with-lsod=LSODLIB     The full path to the lsod library.
+                           Use '--with-lsod=build' to build the lsod library
+                           from the sources that come with the distribution.
+ Generation of Makefiles:
+   --without-tkdir         do not generate Makefiles in the TK subdir
+   --without-models        do not generate Makefiles in the models subdir
+ Some influential environment variables:
+   CC          C compiler command
+   CFLAGS      C compiler flags
+   LDFLAGS     linker flags, e.g. -L<lib dir> if you have libraries in a
+               nonstandard directory <lib dir>
+   CPPFLAGS    C/C++ preprocessor flags, e.g. -I<include dir> if you have
+               headers in a nonstandard directory <include dir>
+   CPP         C preprocessor
+ Use these variables to override the choices made by `configure' or to help
+ it to find libraries and programs with nonstandard names/locations.
+ _ACEOF
+ fi
+ if test "$ac_init_help" = "recursive"; then
+   # If there are subdirs, report their specific --help.
+   ac_popdir=`pwd`
+   for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
+     test -d $ac_dir || continue
+     ac_builddir=.
+ if test "$ac_dir" != .; then
+   ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
+   # A "../" for each directory in $ac_dir_suffix.
+   ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
+ else
+   ac_dir_suffix= ac_top_builddir=
+ fi
+ case $srcdir in
+   .)  # No --srcdir option.  We are building in place.
+     ac_srcdir=.
+     if test -z "$ac_top_builddir"; then
+        ac_top_srcdir=.
+     else
+        ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
+     fi ;;
+   [\\/]* | ?:[\\/]* )  # Absolute path.
+     ac_srcdir=$srcdir$ac_dir_suffix;
+     ac_top_srcdir=$srcdir ;;
+   *) # Relative path.
+     ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
+     ac_top_srcdir=$ac_top_builddir$srcdir ;;
+ esac
+ # Do not use `cd foo && pwd` to compute absolute paths, because
+ # the directories may not exist.
+ case `pwd` in
+ .) ac_abs_builddir="$ac_dir";;
+ *)
+   case "$ac_dir" in
+   .) ac_abs_builddir=`pwd`;;
+   [\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
+   *) ac_abs_builddir=`pwd`/"$ac_dir";;
+   esac;;
+ esac
+ case $ac_abs_builddir in
+ .) ac_abs_top_builddir=${ac_top_builddir}.;;
+ *)
+   case ${ac_top_builddir}. in
+   .) ac_abs_top_builddir=$ac_abs_builddir;;
+   [\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
+   *) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
+   esac;;
+ esac
+ case $ac_abs_builddir in
+ .) ac_abs_srcdir=$ac_srcdir;;
+ *)
+   case $ac_srcdir in
+   .) ac_abs_srcdir=$ac_abs_builddir;;
+   [\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
+   *) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
+   esac;;
+ esac
+ case $ac_abs_builddir in
+ .) ac_abs_top_srcdir=$ac_top_srcdir;;
+ *)
+   case $ac_top_srcdir in
+   .) ac_abs_top_srcdir=$ac_abs_builddir;;
+   [\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
+   *) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
+   esac;;
+ esac
+     cd $ac_dir
+     # Check for guested configure; otherwise get Cygnus style configure.
+     if test -f $ac_srcdir/configure.gnu; then
+       echo
+       $SHELL $ac_srcdir/configure.gnu  --help=recursive
+     elif test -f $ac_srcdir/configure; then
+       echo
+       $SHELL $ac_srcdir/configure  --help=recursive
+     elif test -f $ac_srcdir/configure.ac ||
+        test -f $ac_srcdir/configure.in; then
+       echo
+       $ac_configure --help
+     else
+       echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
+     fi
+     cd $ac_popdir
+   done
+ fi
+ test -n "$ac_init_help" && exit 0
+ if $ac_init_version; then
+   cat <<\_ACEOF
+ Copyright (C) 2003 Free Software Foundation, Inc.
+ This configure script is free software; the Free Software Foundation
+ gives unlimited permission to copy, distribute and modify it.
+ _ACEOF
+   exit 0
+ fi
+ exec 5>config.log
+ cat >&5 <<_ACEOF
+ This file contains any messages produced by compilers while
+ running configure, to aid debugging if configure makes a mistake.
+ It was created by $as_me, which was
+ generated by GNU Autoconf 2.59.  Invocation command line was
+   $ $0 $@
+ _ACEOF
+ {
+ cat <<_ASUNAME
+ ## --------- ##
+ ## Platform. ##
+ ## --------- ##
+ hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
+ uname -m = `(uname -m) 2>/dev/null || echo unknown`
+ uname -r = `(uname -r) 2>/dev/null || echo unknown`
+ uname -s = `(uname -s) 2>/dev/null || echo unknown`
+ uname -v = `(uname -v) 2>/dev/null || echo unknown`
+ /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
+ /bin/uname -X     = `(/bin/uname -X) 2>/dev/null     || echo unknown`
+ /bin/arch              = `(/bin/arch) 2>/dev/null              || echo unknown`
+ /usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null       || echo unknown`
+ /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
+ hostinfo               = `(hostinfo) 2>/dev/null               || echo unknown`
+ /bin/machine           = `(/bin/machine) 2>/dev/null           || echo unknown`
+ /usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null       || echo unknown`
+ /bin/universe          = `(/bin/universe) 2>/dev/null          || echo unknown`
+ _ASUNAME
+ as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+ for as_dir in $PATH
+ do
+   IFS=$as_save_IFS
+   test -z "$as_dir" && as_dir=.
+   echo "PATH: $as_dir"
+ done
+ } >&5
+ cat >&5 <<_ACEOF
+ ## ----------- ##
+ ## Core tests. ##
+ ## ----------- ##
+ _ACEOF
+ # Keep a trace of the command line.
+ # Strip out --no-create and --no-recursion so they do not pile up.
+ # Strip out --silent because we don't want to record it for future runs.
+ # Also quote any args containing shell meta-characters.
+ # Make two passes to allow for proper duplicate-argument suppression.
+ ac_configure_args=
+ ac_configure_args0=
+ ac_configure_args1=
+ ac_sep=
+ ac_must_keep_next=false
+ for ac_pass in 1 2
+ do
+   for ac_arg
+   do
+     case $ac_arg in
+     -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
+     -q | -quiet | --quiet | --quie | --qui | --qu | --q \
+     | -silent | --silent | --silen | --sile | --sil)
+       continue ;;
+     *" "*|*"    "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\"\']*)
+       ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
+     esac
+     case $ac_pass in
+) ac_configure_args0="$ac_configure_args0 '$ac_arg'" ;;
+)
+       ac_configure_args1="$ac_configure_args1 '$ac_arg'"
+       if test $ac_must_keep_next = true; then
+     ac_must_keep_next=false # Got value, back to normal.
+       else
+     case $ac_arg in
+       *=* | --config-cache | -C | -disable-* | --disable-* \
+       | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
+       | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
+       | -with-* | --with-* | -without-* | --without-* | --x)
+         case "$ac_configure_args0 " in
+           "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
+         esac
+         ;;
+       -* ) ac_must_keep_next=true ;;
+     esac
+       fi
+       ac_configure_args="$ac_configure_args$ac_sep'$ac_arg'"
+       # Get rid of the leading space.
+       ac_sep=" "
+       ;;
+     esac
+   done
+ done
+ $as_unset ac_configure_args0 || test "${ac_configure_args0+set}" != set || { ac_configure_args0=; export ac_configure_args0; }
+ $as_unset ac_configure_args1 || test "${ac_configure_args1+set}" != set || { ac_configure_args1=; export ac_configure_args1; }
+ # When interrupted or exit'd, cleanup temporary files, and complete
+ # config.log.  We remove comments because anyway the quotes in there
+ # would cause problems or look ugly.
+ # WARNING: Be sure not to use single quotes in there, as some shells,
+ # such as our DU 5.0 friend, will then `close' the trap.
+ trap 'exit_status=$?
+   # Save into config.log some information that might help in debugging.
+   {
+     echo
+     cat <<\_ASBOX
+ ## ---------------- ##
+ ## Cache variables. ##
+ ## ---------------- ##
+ _ASBOX
+     echo
+     # The following way of writing the cache mishandles newlines in values,
+ {
+   (set) 2>&1 |
+     case `(ac_space='"'"' '"'"'; set | grep ac_space) 2>&1` in
+     *ac_space=\ *)
+       sed -n \
+     "s/'"'"'/'"'"'\\\\'"'"''"'"'/g;
+       s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='"'"'\\2'"'"'/p"
+       ;;
+     *)
+       sed -n \
+     "s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p"
+       ;;
+     esac;
+ }
+     echo
+     cat <<\_ASBOX
+ ## ----------------- ##
+ ## Output variables. ##
+ ## ----------------- ##
+ _ASBOX
+     echo
+     for ac_var in $ac_subst_vars
+     do
+       eval ac_val=$`echo $ac_var`
+       echo "$ac_var='"'"'$ac_val'"'"'"
+     done | sort
+     echo
+     if test -n "$ac_subst_files"; then
+       cat <<\_ASBOX
+ ## ------------- ##
+ ## Output files. ##
+ ## ------------- ##
+ _ASBOX
+       echo
+       for ac_var in $ac_subst_files
+       do
+     eval ac_val=$`echo $ac_var`
+     echo "$ac_var='"'"'$ac_val'"'"'"
+       done | sort
+       echo
+     fi
+     if test -s confdefs.h; then
+       cat <<\_ASBOX
+ ## ----------- ##
+ ## confdefs.h. ##
+ ## ----------- ##
+ _ASBOX
+       echo
+       sed "/^$/d" confdefs.h | sort
+       echo
+     fi
+     test "$ac_signal" != 0 &&
+       echo "$as_me: caught signal $ac_signal"
+     echo "$as_me: exit $exit_status"
+   } >&5
+   rm -f core *.core &&
+   rm -rf conftest* confdefs* conf$$* $ac_clean_files &&
+     exit $exit_status
+      ' 0
+ for ac_signal in 1 2 13 15; do
+   trap 'ac_signal='$ac_signal'; { (exit 1); exit 1; }' $ac_signal
+ done
+ ac_signal=0
+ # confdefs.h avoids OS command line length limits that DEFS can exceed.
+ rm -rf conftest* confdefs.h
+ # AIX cpp loses on an empty file, so make sure it contains at least a newline.
+ echo >confdefs.h
+ # Predefined preprocessor variables.
+ cat >>confdefs.h <<_ACEOF
+ #define PACKAGE_NAME "$PACKAGE_NAME"
+ _ACEOF
+ cat >>confdefs.h <<_ACEOF
+ #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
+ _ACEOF
+ cat >>confdefs.h <<_ACEOF
+ #define PACKAGE_VERSION "$PACKAGE_VERSION"
+ _ACEOF
+ cat >>confdefs.h <<_ACEOF
+ #define PACKAGE_STRING "$PACKAGE_STRING"
+ _ACEOF
+ cat >>confdefs.h <<_ACEOF
+ #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
+ _ACEOF
+ # Let the site file select an alternate cache file if it wants to.
+ # Prefer explicitly selected file to automatically selected ones.
+ if test -z "$CONFIG_SITE"; then
+   if test "x$prefix" != xNONE; then
+     CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site"
+   else
+     CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site"
+   fi
+ fi
+ for ac_site_file in $CONFIG_SITE; do
+   if test -r "$ac_site_file"; then
+     { echo "$as_me:$LINENO: loading site script $ac_site_file" >&5
+ echo "$as_me: loading site script $ac_site_file" >&6;}
+     sed 's/^/| /' "$ac_site_file" >&5
+     . "$ac_site_file"
+   fi
+ done
+ # Check that the precious variables saved in the cache have kept the same
+ # value.
+ ac_cache_corrupted=false
+ for ac_var in `(set) 2>&1 |
+            sed -n 's/^ac_env_\([a-zA-Z_0-9]*\)_set=.*/\1/p'`; do
+   eval ac_old_set=\$ac_cv_env_${ac_var}_set
+   eval ac_new_set=\$ac_env_${ac_var}_set
+   eval ac_old_val="\$ac_cv_env_${ac_var}_value"
+   eval ac_new_val="\$ac_env_${ac_var}_value"
+   case $ac_old_set,$ac_new_set in
+     set,)
+       { echo "$as_me:$LINENO: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
+ echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
+       ac_cache_corrupted=: ;;
+     ,set)
+       { echo "$as_me:$LINENO: error: \`$ac_var' was not set in the previous run" >&5
+ echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
+       ac_cache_corrupted=: ;;
+     ,);;
+     *)
+       if test "x$ac_old_val" != "x$ac_new_val"; then
+     { echo "$as_me:$LINENO: error: \`$ac_var' has changed since the previous run:" >&5
+ echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
+     { echo "$as_me:$LINENO:   former value:  $ac_old_val" >&5
+ echo "$as_me:   former value:  $ac_old_val" >&2;}
+     { echo "$as_me:$LINENO:   current value: $ac_new_val" >&5
+ echo "$as_me:   current value: $ac_new_val" >&2;}
+     ac_cache_corrupted=:
+       fi;;
+   esac
+   # Pass precious variables to config.status.
+   if test "$ac_new_set" = set; then
+     case $ac_new_val in
+     *" "*|*"    "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\"\']*)
+       ac_arg=$ac_var=`echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
+     *) ac_arg=$ac_var=$ac_new_val ;;
+     esac
+     case " $ac_configure_args " in
+       *" '$ac_arg' "*) ;; # Avoid dups.  Use of quotes ensures accuracy.
+       *) ac_configure_args="$ac_configure_args '$ac_arg'" ;;
+     esac
+   fi
+ done
+ if $ac_cache_corrupted; then
+   { echo "$as_me:$LINENO: error: changes in the environment can compromise the build" >&5
+ echo "$as_me: error: changes in the environment can compromise the build" >&2;}
+   { { echo "$as_me:$LINENO: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&5
+ echo "$as_me: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&2;}
+    { (exit 1); exit 1; }; }
+ fi
+ ac_ext=c
+ ac_cpp='$CPP $CPPFLAGS'
+ ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
+ ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
+ ac_compiler_gnu=$ac_cv_c_compiler_gnu
+ #--------------------------------------------------------------------
+ #  CVS Most Recent Revision Data
+ #   Put this data after AC_INIT since we want this information
+ #   to also appear in configure and autoconf, when creating
+ #   configure, strips all comments that appear in configure.in
+ #   before AC_INIT
+ #    $Revision: 1.38 $
+ #    $Date: 2003/11/23 19:36:39 $
+ #    $Author: ballan $
+ #    $Source: /afs/cs.cmu.edu/project/ascend/Repository/configure.in,v $
+ #--------------------------------------------------------------------
+ #--------------------------------------------------------------------
+ #   Where configure should look for files it needs.
+ #--------------------------------------------------------------------
+ ac_aux_dir=
+ for ac_dir in config $srcdir/config; do
+   if test -f $ac_dir/install-sh; then
+     ac_aux_dir=$ac_dir
+     ac_install_sh="$ac_aux_dir/install-sh -c"
+     break
+   elif test -f $ac_dir/install.sh; then
+     ac_aux_dir=$ac_dir
+     ac_install_sh="$ac_aux_dir/install.sh -c"
+     break
+   elif test -f $ac_dir/shtool; then
+     ac_aux_dir=$ac_dir
+     ac_install_sh="$ac_aux_dir/shtool install -c"
+     break
+   fi
+ done
+ if test -z "$ac_aux_dir"; then
+   { { echo "$as_me:$LINENO: error: cannot find install-sh or install.sh in config $srcdir/config" >&5
+ echo "$as_me: error: cannot find install-sh or install.sh in config $srcdir/config" >&2;}
+    { (exit 1); exit 1; }; }
+ fi
+ ac_config_guess="$SHELL $ac_aux_dir/config.guess"
+ ac_config_sub="$SHELL $ac_aux_dir/config.sub"
+ ac_configure="$SHELL $ac_aux_dir/configure" # This should be Cygnus configure.
+ #--------------------------------------------------------------------
+ #   Set the output variables prefix and exec_prefix that
+ #   determine where things will be installed.
+ #--------------------------------------------------------------------
+ if test "${prefix}" = "NONE"; then
+     prefix=/usr/local
+ fi
+ if test "${exec_prefix}" = "NONE"; then
+     exec_prefix=$prefix
+ fi
+ #--------------------------------------------------------------------
+ #   For the Fortran support libraries and the TCL/TK libraries
+ #   and header files, we unfortunately need the full path to
+ #   these files.  The problem with having the full path is that
+ #   if the user moves the source tree, things will break unless
+ #   the user re-runs configure.
+ #--------------------------------------------------------------------
+ #--------------------------------------------------------------------
+ ##AWW
+ ##AWW   We put the .o files when compiling into a tree structure
+ ##AWW   relative to the directory in which we currently reside,
+ ##AWW   while the .c and .h files are in a similar tree structure
+ ##AWW   relative to the configure instruction we invoke.  This
+ ##AWW   allows one to have separate .o files in their own tree when
+ ##AWW   compiling for different operating systems.
+ ##AWW
+ ##AWW   Example 1 (same directories)
+ ##AWW   Current directory one is in:    /home/me/trunk/base/unixAC213
+ ##AWW   Directory containing configure: /home/me/trunk/base/unixAC213
+ ##AWW   Command to invoke configure:    ./configure
+ ##AWW       $ascpwd will be: /home/me/trunk/base/unixAC213
+ ##AWW       $srcdir will be: .
+ ##AWW
+ ##AWW   Example 2 (different directories, abs path for command)
+ ##AWW   Current directory one is in:    /home/me/trunk/base/newTree
+ ##AWW   Directory containing configure: /home/me/trunk/base/unixAC213
+ ##AWW   Command to invoke configure:    /home/me/trunk/base/unixAC213/configure
+ ##AWW       $ascpwd will be: /home/me/trunk/base/newTree
+ ##AWW       $srcdir will be: /home/me/trunk/base/unixAC213
+ ##AWW
+ ##AWW   Example 3 (different directories, rel path for command)
+ ##AWW   Same as Example 2
+ ##AWW   Command to invoke configure:    ../unixAC213/configure
+ ##AWW       $ascpwd will be: /home/me/trunk/base/newTree (same as in Example 2)
+ ##AWW       $srcdir will be: ../unixAC213
+ ##AWW
+ ##AWW   Key elements of the source tree are:
+ ##AWW       code/trunk/trunk/base/unixAC213/configure
+ ##AWW       code/trunk/trunk/base/generic
+ ##AWW       code/trunk/tcltk98
+ ##AWW   where $srcdir is pointing to /home/me/trunk/base/unixAC213, the folder
  ##AWW   containing "configure"
  ##AWW
  ##AWW   Configure is located at:
-Line 690 
 fi
+Line 1453 
 fi
  ##AWW
  ##AWW   A safe include path should assume one is a directory with any
  ##AWW   of these .h and .c files and one needs to find a .h file in
  ##AWW   any other of them.  The following paths should do it.
  ##AWW
  ##AWW   If in compiler, general, packages, solver, utilities
  ##AWW       ..                        for general, packages, etc
  ##AWW       ../../../tcltk98/generic  for interface
-Line 705 
 fi
+Line 1468 
 fi
  #   the ascend4 OBJECT directory. --rewrite - not clear.
  #AWW    To compile a new ASCEND executable, one should move into the
  #AWW    directory in which one wants the ASCEND object/executable
  #AWW    to reside (call this objTree) and from there run
  #AWW    ../base/unixAC213/configure.
  #AWW    In the following code asc_include is set to the path from
-Line 738 
 esac
+Line 1501 
 esac
  #     subdirectories.  Unfortunately, it won't work if the user
  #     moves the source tree.
  #--------------------------------------------------------------------
- # Extract the first word of "ranlib", so it can be a program name with args.
+ if test -n "$ac_tool_prefix"; then
- set dummy ranlib; ac_word=$2
+   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
- echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
+ set dummy ${ac_tool_prefix}ranlib; ac_word=$2
- echo "configure:745: checking for $ac_word" >&5
+ echo "$as_me:$LINENO: checking for $ac_word" >&5
- if eval "test \"`echo '$''{'ac_cv_prog_RANLIB'+set}'`\" = set"; then
+ echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
-   echo $ac_n "(cached) $ac_c" 1>&6
+ if test "${ac_cv_prog_RANLIB+set}" = set; then
+   echo $ECHO_N "(cached) $ECHO_C" >&6
  else
    if test -n "$RANLIB"; then
    ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
  else
-   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
+ as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-   ac_dummy="$PATH"
+ for as_dir in $PATH
-   for ac_dir in $ac_dummy; do
+ do
-     test -z "$ac_dir" && ac_dir=.
+   IFS=$as_save_IFS
-     if test -f $ac_dir/$ac_word; then
+   test -z "$as_dir" && as_dir=.
-       ac_cv_prog_RANLIB="ranlib"
+   for ac_exec_ext in '' $ac_executable_extensions; do
-       break
+   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
-     fi
+     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
-   done
+     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
-   IFS="$ac_save_ifs"
+     break 2
-   test -z "$ac_cv_prog_RANLIB" && ac_cv_prog_RANLIB=":"
+   fi
+ done
+ done
  fi
  fi
- RANLIB="$ac_cv_prog_RANLIB"
+ RANLIB=$ac_cv_prog_RANLIB
  if test -n "$RANLIB"; then
-   echo "$ac_t""$RANLIB" 1>&6
+   echo "$as_me:$LINENO: result: $RANLIB" >&5
+ echo "${ECHO_T}$RANLIB" >&6
  else
-   echo "$ac_t""no" 1>&6
+   echo "$as_me:$LINENO: result: no" >&5
+ echo "${ECHO_T}no" >&6
  fi
- echo $ac_n "checking whether ln -s works""... $ac_c" 1>&6
+ fi
- echo "configure:773: checking whether ln -s works" >&5
+ if test -z "$ac_cv_prog_RANLIB"; then
- if eval "test \"`echo '$''{'ac_cv_prog_LN_S'+set}'`\" = set"; then
+   ac_ct_RANLIB=$RANLIB
-   echo $ac_n "(cached) $ac_c" 1>&6
+   # Extract the first word of "ranlib", so it can be a program name with args.
+ set dummy ranlib; ac_word=$2
+ echo "$as_me:$LINENO: checking for $ac_word" >&5
+ echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
+ if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then
+   echo $ECHO_N "(cached) $ECHO_C" >&6
  else
-   rm -f conftestdata
+   if test -n "$ac_ct_RANLIB"; then
- if ln -s X conftestdata 2>/dev/null
+   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
- then
+ else
-   rm -f conftestdata
+ as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-   ac_cv_prog_LN_S="ln -s"
+ for as_dir in $PATH
+ do
+   IFS=$as_save_IFS
+   test -z "$as_dir" && as_dir=.
+   for ac_exec_ext in '' $ac_executable_extensions; do
+   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+     ac_cv_prog_ac_ct_RANLIB="ranlib"
+     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
+     break 2
+   fi
+ done
+ done
+   test -z "$ac_cv_prog_ac_ct_RANLIB" && ac_cv_prog_ac_ct_RANLIB=":"
+ fi
+ fi
+ ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
+ if test -n "$ac_ct_RANLIB"; then
+   echo "$as_me:$LINENO: result: $ac_ct_RANLIB" >&5
+ echo "${ECHO_T}$ac_ct_RANLIB" >&6
  else
-   ac_cv_prog_LN_S=ln
+   echo "$as_me:$LINENO: result: no" >&5
+ echo "${ECHO_T}no" >&6
  fi
+   RANLIB=$ac_ct_RANLIB
+ else
+   RANLIB="$ac_cv_prog_RANLIB"
  fi
- LN_S="$ac_cv_prog_LN_S"
- if test "$ac_cv_prog_LN_S" = "ln -s"; then
+ echo "$as_me:$LINENO: checking whether ln -s works" >&5
-   echo "$ac_t""yes" 1>&6
+ echo $ECHO_N "checking whether ln -s works... $ECHO_C" >&6
+ LN_S=$as_ln_s
+ if test "$LN_S" = "ln -s"; then
+   echo "$as_me:$LINENO: result: yes" >&5
+ echo "${ECHO_T}yes" >&6
  else
-   echo "$ac_t""no" 1>&6
+   echo "$as_me:$LINENO: result: no, using $LN_S" >&5
+ echo "${ECHO_T}no, using $LN_S" >&6
  fi
- echo $ac_n "checking whether ${MAKE-make} sets \${MAKE}""... $ac_c" 1>&6
+ echo "$as_me:$LINENO: checking whether ${MAKE-make} sets \$(MAKE)" >&5
- echo "configure:794: checking whether ${MAKE-make} sets \${MAKE}" >&5
+ echo $ECHO_N "checking whether ${MAKE-make} sets \$(MAKE)... $ECHO_C" >&6
- set dummy ${MAKE-make}; ac_make=`echo "$2" | sed 'y%./+-%__p_%'`
+ set dummy ${MAKE-make}; ac_make=`echo "$2" | sed 'y,:./+-,___p_,'`
- if eval "test \"`echo '$''{'ac_cv_prog_make_${ac_make}_set'+set}'`\" = set"; then
+ if eval "test \"\${ac_cv_prog_make_${ac_make}_set+set}\" = set"; then
-   echo $ac_n "(cached) $ac_c" 1>&6
+   echo $ECHO_N "(cached) $ECHO_C" >&6
  else
-   cat > conftestmake <<\EOF
+   cat >conftest.make <<\_ACEOF
  all:
-     @echo 'ac_maketemp="${MAKE}"'
+     @echo 'ac_maketemp="$(MAKE)"'
- EOF
+ _ACEOF
  # GNU make sometimes prints "make[1]: Entering...", which would confuse us.
- eval `${MAKE-make} -f conftestmake 2>/dev/null | grep temp=`
+ eval `${MAKE-make} -f conftest.make 2>/dev/null | grep temp=`
  if test -n "$ac_maketemp"; then
    eval ac_cv_prog_make_${ac_make}_set=yes
  else
    eval ac_cv_prog_make_${ac_make}_set=no
  fi
- rm -f conftestmake
+ rm -f conftest.make
  fi
  if eval "test \"`echo '$ac_cv_prog_make_'${ac_make}_set`\" = yes"; then
-   echo "$ac_t""yes" 1>&6
+   echo "$as_me:$LINENO: result: yes" >&5
+ echo "${ECHO_T}yes" >&6
    SET_MAKE=
  else
-   echo "$ac_t""no" 1>&6
+   echo "$as_me:$LINENO: result: no" >&5
+ echo "${ECHO_T}no" >&6
    SET_MAKE="MAKE=${MAKE-make}"
  fi
-Line 823 
 fi
+Line 1628 
 fi
  # SunOS /usr/etc/install
  # IRIX /sbin/install
  # AIX /bin/install
+ # AmigaOS /C/install, which installs bootblocks on floppy discs
  # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
  # AFS /usr/afsws/bin/install, which mishandles nonexistent args
  # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
+ # OS/2's system install, which has a completely different semantic
  # ./install, which can be erroneously created by make from ./install.sh.
- echo $ac_n "checking for a BSD compatible install""... $ac_c" 1>&6
+ echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5
- echo "configure:832: checking for a BSD compatible install" >&5
+ echo $ECHO_N "checking for a BSD-compatible install... $ECHO_C" >&6
  if test -z "$INSTALL"; then
- if eval "test \"`echo '$''{'ac_cv_path_install'+set}'`\" = set"; then
+ if test "${ac_cv_path_install+set}" = set; then
-   echo $ac_n "(cached) $ac_c" 1>&6
+   echo $ECHO_N "(cached) $ECHO_C" >&6
  else
-     IFS="${IFS=     }"; ac_save_IFS="$IFS"; IFS=":"
+   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-   for ac_dir in $PATH; do
+ for as_dir in $PATH
-     # Account for people who put trailing slashes in PATH elements.
+ do
-     case "$ac_dir/" in
+   IFS=$as_save_IFS
-     /|./|.//|/etc/*|/usr/sbin/*|/usr/etc/*|/sbin/*|/usr/afsws/bin/*|/usr/ucb/*) ;;
+   test -z "$as_dir" && as_dir=.
-     *)
+   # Account for people who put trailing slashes in PATH elements.
-       # OSF1 and SCO ODT 3.0 have their own names for install.
+ case $as_dir/ in
-       # Don't use installbsd from OSF since it installs stuff as root
+   ./ | .// | /cC/* | \
-       # by default.
+   /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
-       for ac_prog in ginstall scoinst install; do
+   ?:\\/os2\\/install\\/* | ?:\\/OS2\\/INSTALL\\/* | \
-         if test -f $ac_dir/$ac_prog; then
+   /usr/ucb/* ) ;;
+   *)
+     # OSF1 and SCO ODT 3.0 have their own names for install.
+     # Don't use installbsd from OSF since it installs stuff as root
+     # by default.
+     for ac_prog in ginstall scoinst install; do
+       for ac_exec_ext in '' $ac_executable_extensions; do
+     if $as_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then
        if test $ac_prog = install &&
-             grep dspmsg $ac_dir/$ac_prog >/dev/null 2>&1; then
+         grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
          # AIX install.  It has an incompatible calling convention.
          :
+       elif test $ac_prog = install &&
+         grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
+         # program-specific install script used by HP pwplus--don't use.
+         :
        else
-         ac_cv_path_install="$ac_dir/$ac_prog -c"
+         ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
-         break 2
+         break 3
        fi
      fi
        done
-       ;;
+     done
-     esac
+     ;;
-   done
+ esac
-   IFS="$ac_save_IFS"
+ done
  fi
    if test "${ac_cv_path_install+set}" = set; then
-     INSTALL="$ac_cv_path_install"
+     INSTALL=$ac_cv_path_install
    else
      # As a last resort, use the slow shell script.  We don't cache a
      # path for INSTALL within a source directory, because that will
      # break other packages using the cache if that directory is
      # removed, or if the path is relative.
-     INSTALL="$ac_install_sh"
+     INSTALL=$ac_install_sh
    fi
  fi
- echo "$ac_t""$INSTALL" 1>&6
+ echo "$as_me:$LINENO: result: $INSTALL" >&5
+ echo "${ECHO_T}$INSTALL" >&6
  # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
  # It thinks the first close brace ends the variable substitution.
  test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
- test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL_PROGRAM}'
+ test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
  test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
-Line 893 
 esac
+Line 1713 
 esac
  #--------------------------------------------------------------------
  #   Get the host type for various checks along the way
  #--------------------------------------------------------------------
  # Make sure we can run config.sub.
- if ${CONFIG_SHELL-/bin/sh} $ac_config_sub sun4 >/dev/null 2>&1; then :
+ $ac_config_sub sun4 >/dev/null 2>&1 ||
- else { echo "configure: error: can not run $ac_config_sub" 1>&2; exit 1; }
+   { { echo "$as_me:$LINENO: error: cannot run $ac_config_sub" >&5
- fi
+ echo "$as_me: error: cannot run $ac_config_sub" >&2;}
+    { (exit 1); exit 1; }; }
- echo $ac_n "checking host system type""... $ac_c" 1>&6
- echo "configure:904: checking host system type" >&5
+ echo "$as_me:$LINENO: checking build system type" >&5
+ echo $ECHO_N "checking build system type... $ECHO_C" >&6
+ if test "${ac_cv_build+set}" = set; then
+   echo $ECHO_N "(cached) $ECHO_C" >&6
+ else
+   ac_cv_build_alias=$build_alias
+ test -z "$ac_cv_build_alias" &&
+   ac_cv_build_alias=`$ac_config_guess`
+ test -z "$ac_cv_build_alias" &&
+   { { echo "$as_me:$LINENO: error: cannot guess build type; you must specify one" >&5
+ echo "$as_me: error: cannot guess build type; you must specify one" >&2;}
+    { (exit 1); exit 1; }; }
+ ac_cv_build=`$ac_config_sub $ac_cv_build_alias` ||
+   { { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_build_alias failed" >&5
+ echo "$as_me: error: $ac_config_sub $ac_cv_build_alias failed" >&2;}
+    { (exit 1); exit 1; }; }
+ fi
+ echo "$as_me:$LINENO: result: $ac_cv_build" >&5
+ echo "${ECHO_T}$ac_cv_build" >&6
+ build=$ac_cv_build
+ build_cpu=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
+ build_vendor=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
+ build_os=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
+ echo "$as_me:$LINENO: checking host system type" >&5
+ echo $ECHO_N "checking host system type... $ECHO_C" >&6
+ if test "${ac_cv_host+set}" = set; then
+   echo $ECHO_N "(cached) $ECHO_C" >&6
+ else
+   ac_cv_host_alias=$host_alias
+ test -z "$ac_cv_host_alias" &&
+   ac_cv_host_alias=$ac_cv_build_alias
+ ac_cv_host=`$ac_config_sub $ac_cv_host_alias` ||
+   { { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_host_alias failed" >&5
+ echo "$as_me: error: $ac_config_sub $ac_cv_host_alias failed" >&2;}
+    { (exit 1); exit 1; }; }
+ fi
+ echo "$as_me:$LINENO: result: $ac_cv_host" >&5
+ echo "${ECHO_T}$ac_cv_host" >&6
+ host=$ac_cv_host
+ host_cpu=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
+ host_vendor=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
+ host_os=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
- host_alias=$host
- case "$host_alias" in
- NONE)
-   case $nonopt in
-   NONE)
-     if host_alias=`${CONFIG_SHELL-/bin/sh} $ac_config_guess`; then :
-     else { echo "configure: error: can not guess host type; you must specify one" 1>&2; exit 1; }
-     fi ;;
-   *) host_alias=$nonopt ;;
-   esac ;;
- esac
- host=`${CONFIG_SHELL-/bin/sh} $ac_config_sub $host_alias`
- host_cpu=`echo $host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
- host_vendor=`echo $host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
- host_os=`echo $host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
- echo "$ac_t""$host" 1>&6
-Line 951 
 if test "${enable_gcc+set}" = set; then
+Line 1798 
 if test "${enable_gcc+set}" = set; then
    asc_gcc_ok=$enableval
  else
    asc_gcc_ok=no
- fi
+ fi;
  if test ! "$asc_gcc_ok" = "yes"; then
      CC=${CC-cc}
  fi
-Line 961 
 asc_orig_cc=$CC
+Line 1807 
 asc_orig_cc=$CC
  if test "X$asc_gcc_ok" = "Xyes" ; then
      asc_ansi_ok=yes
  else
-     echo $ac_n "checking whether $CC understands const, void*, and function prototypes""... $ac_c" 1>&6
+     echo "$as_me:$LINENO: checking whether $CC understands const, void*, and function prototypes" >&5
- echo "configure:966: checking whether $CC understands const, void*, and function prototypes" >&5
+ echo $ECHO_N "checking whether $CC understands const, void*, and function prototypes... $ECHO_C" >&6
-     cat > conftest.$ac_ext <<EOF
+     ac_ext=c
- #line 968 "configure"
+ ac_cpp='$CPP $CPPFLAGS'
- #include "confdefs.h"
+ ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
+ ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
- int main() {
+ ac_compiler_gnu=$ac_cv_c_compiler_gnu
+ if test -n "$ac_tool_prefix"; then
-           int tstproto(int arg1, char * arg2);
+   # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
-           int tstconst(const int arg1, const char *arg2);
+ set dummy ${ac_tool_prefix}gcc; ac_word=$2
-           int tstvoidp(const int arg1, const void *arg2);
+ echo "$as_me:$LINENO: checking for $ac_word" >&5
- ; return 0; }
+ echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
- EOF
+ if test "${ac_cv_prog_CC+set}" = set; then
- if { (eval echo configure:978: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+   echo $ECHO_N "(cached) $ECHO_C" >&6
-   rm -rf conftest*
-    asc_ansi_ok=yes
- else
-   echo "configure: failed program was:" >&5
-   cat conftest.$ac_ext >&5
-   rm -rf conftest*
-    asc_ansi_ok=no
- fi
- rm -f conftest*
-     echo "$ac_t""$asc_ansi_ok" 1>&6
- fi
- if test "$asc_ansi_ok" = no ; then
-     # Extract the first word of "c89", so it can be a program name with args.
- set dummy c89; ac_word=$2
- echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
- echo "configure:995: checking for $ac_word" >&5
- if eval "test \"`echo '$''{'ac_cv_prog_asc_cc1'+set}'`\" = set"; then
-   echo $ac_n "(cached) $ac_c" 1>&6
  else
-   if test -n "$asc_cc1"; then
+   if test -n "$CC"; then
-   ac_cv_prog_asc_cc1="$asc_cc1" # Let the user override the test.
+   ac_cv_prog_CC="$CC" # Let the user override the test.
  else
-   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
+ as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-   ac_dummy="$PATH"
+ for as_dir in $PATH
-   for ac_dir in $ac_dummy; do
+ do
-     test -z "$ac_dir" && ac_dir=.
+   IFS=$as_save_IFS
-     if test -f $ac_dir/$ac_word; then
+   test -z "$as_dir" && as_dir=.
-       ac_cv_prog_asc_cc1="c89"
+   for ac_exec_ext in '' $ac_executable_extensions; do
-       break
+   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
-     fi
+     ac_cv_prog_CC="${ac_tool_prefix}gcc"
-   done
+     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
-   IFS="$ac_save_ifs"
+     break 2
-   test -z "$ac_cv_prog_asc_cc1" && ac_cv_prog_asc_cc1="NONE"
+   fi
+ done
+ done
  fi
  fi
- asc_cc1="$ac_cv_prog_asc_cc1"
+ CC=$ac_cv_prog_CC
- if test -n "$asc_cc1"; then
+ if test -n "$CC"; then
-   echo "$ac_t""$asc_cc1" 1>&6
+   echo "$as_me:$LINENO: result: $CC" >&5
+ echo "${ECHO_T}$CC" >&6
  else
-   echo "$ac_t""no" 1>&6
+   echo "$as_me:$LINENO: result: no" >&5
+ echo "${ECHO_T}no" >&6
  fi
-     if test ! "$asc_cc1" = NONE ; then
-         CC=$asc_cc1
-         echo $ac_n "checking whether $CC understands const, void*, and function prototypes""... $ac_c" 1>&6
- echo "configure:1025: checking whether $CC understands const, void*, and function prototypes" >&5
-         cat > conftest.$ac_ext <<EOF
- #line 1027 "configure"
- #include "confdefs.h"
- int main() {
-               int tstproto(int arg1, char * arg2);
-               int tstconst(const int arg1, const char *arg2);
-               int tstvoidp(const int arg1, const void *arg2);
- ; return 0; }
- EOF
- if { (eval echo configure:1037: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
-   rm -rf conftest*
-    asc_ansi_ok=yes
- else
-   echo "configure: failed program was:" >&5
-   cat conftest.$ac_ext >&5
-   rm -rf conftest*
-    asc_ansi_ok=no
- fi
- rm -f conftest*
-         echo "$ac_t""$asc_ansi_ok" 1>&6
-     fi
  fi
+ if test -z "$ac_cv_prog_CC"; then
- if test "$asc_ansi_ok" = no ; then
+   ac_ct_CC=$CC
-     # Extract the first word of "xlc", so it can be a program name with args.
+   # Extract the first word of "gcc", so it can be a program name with args.
- set dummy xlc; ac_word=$2
+ set dummy gcc; ac_word=$2
- echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
+ echo "$as_me:$LINENO: checking for $ac_word" >&5
- echo "configure:1055: checking for $ac_word" >&5
+ echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
- if eval "test \"`echo '$''{'ac_cv_prog_asc_cc2'+set}'`\" = set"; then
+ if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
-   echo $ac_n "(cached) $ac_c" 1>&6
+   echo $ECHO_N "(cached) $ECHO_C" >&6
  else
-   if test -n "$asc_cc2"; then
+   if test -n "$ac_ct_CC"; then
-   ac_cv_prog_asc_cc2="$asc_cc2" # Let the user override the test.
+   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
  else
-   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
+ as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-   ac_dummy="$PATH"
+ for as_dir in $PATH
-   for ac_dir in $ac_dummy; do
+ do
-     test -z "$ac_dir" && ac_dir=.
+   IFS=$as_save_IFS
-     if test -f $ac_dir/$ac_word; then
+   test -z "$as_dir" && as_dir=.
-       ac_cv_prog_asc_cc2="xlc"
+   for ac_exec_ext in '' $ac_executable_extensions; do
-       break
+   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
-     fi
+     ac_cv_prog_ac_ct_CC="gcc"
-   done
+     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
-   IFS="$ac_save_ifs"
+     break 2
-   test -z "$ac_cv_prog_asc_cc2" && ac_cv_prog_asc_cc2="NONE"
+   fi
+ done
+ done
  fi
  fi
- asc_cc2="$ac_cv_prog_asc_cc2"
+ ac_ct_CC=$ac_cv_prog_ac_ct_CC
- if test -n "$asc_cc2"; then
+ if test -n "$ac_ct_CC"; then
-   echo "$ac_t""$asc_cc2" 1>&6
+   echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
+ echo "${ECHO_T}$ac_ct_CC" >&6
  else
-   echo "$ac_t""no" 1>&6
+   echo "$as_me:$LINENO: result: no" >&5
+ echo "${ECHO_T}no" >&6
  fi
-     if test ! "$asc_cc2" = NONE ; then
+   CC=$ac_ct_CC
-         CC=$asc_cc2
+ else
-         echo $ac_n "checking whether $CC understands const, void*, and function prototypes""... $ac_c" 1>&6
+   CC="$ac_cv_prog_CC"
- echo "configure:1085: checking whether $CC understands const, void*, and function prototypes" >&5
-         cat > conftest.$ac_ext <<EOF
- #line 1087 "configure"
- #include "confdefs.h"
- int main() {
-               int tstproto(int arg1, char * arg2);
-               int tstconst(const int arg1, const char *arg2);
-               int tstvoidp(const int arg1, const void *arg2);
- ; return 0; }
- EOF
- if { (eval echo configure:1097: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
-   rm -rf conftest*
-    asc_ansi_ok=yes
- else
-   echo "configure: failed program was:" >&5
-   cat conftest.$ac_ext >&5
-   rm -rf conftest*
-    asc_ansi_ok=no
- fi
- rm -f conftest*
-         echo "$ac_t""$asc_ansi_ok" 1>&6
-     fi
  fi
- if test "$asc_ansi_ok" = no ; then
+ if test -z "$CC"; then
-     # Extract the first word of "acc", so it can be a program name with args.
+   if test -n "$ac_tool_prefix"; then
- set dummy acc; ac_word=$2
+   # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
- echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
+ set dummy ${ac_tool_prefix}cc; ac_word=$2
- echo "configure:1115: checking for $ac_word" >&5
+ echo "$as_me:$LINENO: checking for $ac_word" >&5
- if eval "test \"`echo '$''{'ac_cv_prog_asc_cc3'+set}'`\" = set"; then
+ echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
-   echo $ac_n "(cached) $ac_c" 1>&6
+ if test "${ac_cv_prog_CC+set}" = set; then
+   echo $ECHO_N "(cached) $ECHO_C" >&6
  else
-   if test -n "$asc_cc3"; then
+   if test -n "$CC"; then
-   ac_cv_prog_asc_cc3="$asc_cc3" # Let the user override the test.
+   ac_cv_prog_CC="$CC" # Let the user override the test.
  else
-   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
+ as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-   ac_dummy="$PATH"
+ for as_dir in $PATH
-   for ac_dir in $ac_dummy; do
+ do
-     test -z "$ac_dir" && ac_dir=.
+   IFS=$as_save_IFS
-     if test -f $ac_dir/$ac_word; then
+   test -z "$as_dir" && as_dir=.
-       ac_cv_prog_asc_cc3="acc"
+   for ac_exec_ext in '' $ac_executable_extensions; do
-       break
+   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
-     fi
+     ac_cv_prog_CC="${ac_tool_prefix}cc"
-   done
+     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
-   IFS="$ac_save_ifs"
+     break 2
-   test -z "$ac_cv_prog_asc_cc3" && ac_cv_prog_asc_cc3="NONE"
+   fi
+ done
+ done
  fi
  fi
- asc_cc3="$ac_cv_prog_asc_cc3"
+ CC=$ac_cv_prog_CC
- if test -n "$asc_cc3"; then
+ if test -n "$CC"; then
-   echo "$ac_t""$asc_cc3" 1>&6
+   echo "$as_me:$LINENO: result: $CC" >&5
+ echo "${ECHO_T}$CC" >&6
  else
-   echo "$ac_t""no" 1>&6
+   echo "$as_me:$LINENO: result: no" >&5
+ echo "${ECHO_T}no" >&6
  fi
-     if test ! "$asc_cc3" = NONE ; then
-         CC=$asc_cc3
-         echo $ac_n "checking whether $CC understands const, void*, and function prototypes""... $ac_c" 1>&6
- echo "configure:1145: checking whether $CC understands const, void*, and function prototypes" >&5
-         cat > conftest.$ac_ext <<EOF
- #line 1147 "configure"
- #include "confdefs.h"
- int main() {
-               int tstproto(int arg1, char * arg2);
-               int tstconst(const int arg1, const char *arg2);
-               int tstvoidp(const int arg1, const void *arg2);
- ; return 0; }
- EOF
- if { (eval echo configure:1157: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
-   rm -rf conftest*
-    asc_ansi_ok=yes
- else
-   echo "configure: failed program was:" >&5
-   cat conftest.$ac_ext >&5
-   rm -rf conftest*
-    asc_ansi_ok=no
- fi
- rm -f conftest*
-         echo "$ac_t""$asc_ansi_ok" 1>&6
-     fi
  fi
+ if test -z "$ac_cv_prog_CC"; then
- # Extract the first word of "gcc", so it can be a program name with args.
+   ac_ct_CC=$CC
- set dummy gcc; ac_word=$2
+   # Extract the first word of "cc", so it can be a program name with args.
- echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
+ set dummy cc; ac_word=$2
- echo "configure:1174: checking for $ac_word" >&5
+ echo "$as_me:$LINENO: checking for $ac_word" >&5
- if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
+ echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
-   echo $ac_n "(cached) $ac_c" 1>&6
+ if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
+   echo $ECHO_N "(cached) $ECHO_C" >&6
  else
-   if test -n "$CC"; then
+   if test -n "$ac_ct_CC"; then
-   ac_cv_prog_CC="$CC" # Let the user override the test.
+   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
  else
-   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
+ as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-   ac_dummy="$PATH"
+ for as_dir in $PATH
-   for ac_dir in $ac_dummy; do
+ do
-     test -z "$ac_dir" && ac_dir=.
+   IFS=$as_save_IFS
-     if test -f $ac_dir/$ac_word; then
+   test -z "$as_dir" && as_dir=.
-       ac_cv_prog_CC="gcc"
+   for ac_exec_ext in '' $ac_executable_extensions; do
-       break
+   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
-     fi
+     ac_cv_prog_ac_ct_CC="cc"
-   done
+     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
-   IFS="$ac_save_ifs"
+     break 2
+   fi
+ done
+ done
  fi
  fi
- CC="$ac_cv_prog_CC"
+ ac_ct_CC=$ac_cv_prog_ac_ct_CC
- if test -n "$CC"; then
+ if test -n "$ac_ct_CC"; then
-   echo "$ac_t""$CC" 1>&6
+   echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
+ echo "${ECHO_T}$ac_ct_CC" >&6
+ else
+   echo "$as_me:$LINENO: result: no" >&5
+ echo "${ECHO_T}no" >&6
+ fi
+   CC=$ac_ct_CC
  else
-   echo "$ac_t""no" 1>&6
+   CC="$ac_cv_prog_CC"
  fi
+ fi
  if test -z "$CC"; then
    # Extract the first word of "cc", so it can be a program name with args.
  set dummy cc; ac_word=$2
- echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
+ echo "$as_me:$LINENO: checking for $ac_word" >&5
- echo "configure:1204: checking for $ac_word" >&5
+ echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
- if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
+ if test "${ac_cv_prog_CC+set}" = set; then
-   echo $ac_n "(cached) $ac_c" 1>&6
+   echo $ECHO_N "(cached) $ECHO_C" >&6
  else
    if test -n "$CC"; then
    ac_cv_prog_CC="$CC" # Let the user override the test.
  else
-   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
    ac_prog_rejected=no
-   ac_dummy="$PATH"
+ as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-   for ac_dir in $ac_dummy; do
+ for as_dir in $PATH
-     test -z "$ac_dir" && ac_dir=.
+ do
-     if test -f $ac_dir/$ac_word; then
+   IFS=$as_save_IFS
-       if test "$ac_dir/$ac_word" = "/usr/ucb/cc"; then
+   test -z "$as_dir" && as_dir=.
-         ac_prog_rejected=yes
+   for ac_exec_ext in '' $ac_executable_extensions; do
-     continue
+   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
-       fi
+     if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
-       ac_cv_prog_CC="cc"
+        ac_prog_rejected=yes
-       break
+        continue
-     fi
+      fi
-   done
+     ac_cv_prog_CC="cc"
-   IFS="$ac_save_ifs"
+     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
+     break 2
+   fi
+ done
+ done
  if test $ac_prog_rejected = yes; then
    # We found a bogon in the path, so make sure we never use it.
    set dummy $ac_cv_prog_CC
    shift
-   if test $# -gt 0; then
+   if test $# != 0; then
      # We chose a different compiler from the bogus one.
      # However, it has the same basename, so the bogon will be chosen
      # first if we set CC to just the basename; use the full file name.
      shift
-     set dummy "$ac_dir/$ac_word" "$@"
+     ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
-     shift
-     ac_cv_prog_CC="$@"
    fi
  fi
  fi
  fi
- CC="$ac_cv_prog_CC"
+ CC=$ac_cv_prog_CC
  if test -n "$CC"; then
-   echo "$ac_t""$CC" 1>&6
+   echo "$as_me:$LINENO: result: $CC" >&5
+ echo "${ECHO_T}$CC" >&6
  else
-   echo "$ac_t""no" 1>&6
+   echo "$as_me:$LINENO: result: no" >&5
+ echo "${ECHO_T}no" >&6
  fi
-   if test -z "$CC"; then
+ fi
-     case "`uname -s`" in
+ if test -z "$CC"; then
-     *win32* | *WIN32*)
+   if test -n "$ac_tool_prefix"; then
-       # Extract the first word of "cl", so it can be a program name with args.
+   for ac_prog in cl
- set dummy cl; ac_word=$2
+   do
- echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
+     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
- echo "configure:1255: checking for $ac_word" >&5
+ set dummy $ac_tool_prefix$ac_prog; ac_word=$2
- if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
+ echo "$as_me:$LINENO: checking for $ac_word" >&5
-   echo $ac_n "(cached) $ac_c" 1>&6
+ echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
+ if test "${ac_cv_prog_CC+set}" = set; then
+   echo $ECHO_N "(cached) $ECHO_C" >&6
  else
    if test -n "$CC"; then
    ac_cv_prog_CC="$CC" # Let the user override the test.
  else
-   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
+ as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-   ac_dummy="$PATH"
+ for as_dir in $PATH
-   for ac_dir in $ac_dummy; do
+ do
-     test -z "$ac_dir" && ac_dir=.
+   IFS=$as_save_IFS
-     if test -f $ac_dir/$ac_word; then
+   test -z "$as_dir" && as_dir=.
-       ac_cv_prog_CC="cl"
+   for ac_exec_ext in '' $ac_executable_extensions; do
-       break
+   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
-     fi
+     ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
-   done
+     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
-   IFS="$ac_save_ifs"
+     break 2
+   fi
+ done
+ done
  fi
  fi
- CC="$ac_cv_prog_CC"
+ CC=$ac_cv_prog_CC
  if test -n "$CC"; then
-   echo "$ac_t""$CC" 1>&6
+   echo "$as_me:$LINENO: result: $CC" >&5
+ echo "${ECHO_T}$CC" >&6
  else
-   echo "$ac_t""no" 1>&6
+   echo "$as_me:$LINENO: result: no" >&5
+ echo "${ECHO_T}no" >&6
  fi
-  ;;
-     esac
+     test -n "$CC" && break
+   done
+ fi
+ if test -z "$CC"; then
+   ac_ct_CC=$CC
+   for ac_prog in cl
+ do
+   # Extract the first word of "$ac_prog", so it can be a program name with args.
+ set dummy $ac_prog; ac_word=$2
+ echo "$as_me:$LINENO: checking for $ac_word" >&5
+ echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
+ if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
+   echo $ECHO_N "(cached) $ECHO_C" >&6
+ else
+   if test -n "$ac_ct_CC"; then
+   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
+ else
+ as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+ for as_dir in $PATH
+ do
+   IFS=$as_save_IFS
+   test -z "$as_dir" && as_dir=.
+   for ac_exec_ext in '' $ac_executable_extensions; do
+   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+     ac_cv_prog_ac_ct_CC="$ac_prog"
+     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
+     break 2
    fi
-   test -z "$CC" && { echo "configure: error: no acceptable cc found in \$PATH" 1>&2; exit 1; }
+ done
+ done
+ fi
+ fi
+ ac_ct_CC=$ac_cv_prog_ac_ct_CC
+ if test -n "$ac_ct_CC"; then
+   echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
+ echo "${ECHO_T}$ac_ct_CC" >&6
+ else
+   echo "$as_me:$LINENO: result: no" >&5
+ echo "${ECHO_T}no" >&6
  fi
- echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works""... $ac_c" 1>&6
+   test -n "$ac_ct_CC" && break
- echo "configure:1287: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works" >&5
+ done
- ac_ext=c
+   CC=$ac_ct_CC
- # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
+ fi
- ac_cpp='$CPP $CPPFLAGS'
- ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
- ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
- cross_compiling=$ac_cv_prog_cc_cross
- cat > conftest.$ac_ext << EOF
+ fi
- #line 1298 "configure"
- #include "confdefs.h"
- main(){return(0);}
+ test -z "$CC" && { { echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH
- EOF
+ See \`config.log' for more details." >&5
- if { (eval echo configure:1303: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+ echo "$as_me: error: no acceptable C compiler found in \$PATH
-   ac_cv_prog_cc_works=yes
+ See \`config.log' for more details." >&2;}
-   # If we can't run a trivial program, we are probably using a cross compiler.
+    { (exit 1); exit 1; }; }
-   if (./conftest; exit) 2>/dev/null; then
-     ac_cv_prog_cc_cross=no
+ # Provide some information about the compiler.
+ echo "$as_me:$LINENO:" \
+      "checking for C compiler version" >&5
+ ac_compiler=`set X $ac_compile; echo $2`
+ { (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5
+   (eval $ac_compiler --version </dev/null >&5) 2>&5
+   ac_status=$?
+   echo "$as_me:$LINENO: \$? = $ac_status" >&5
+   (exit $ac_status); }
+ { (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5
+   (eval $ac_compiler -v </dev/null >&5) 2>&5
+   ac_status=$?
+   echo "$as_me:$LINENO: \$? = $ac_status" >&5
+   (exit $ac_status); }
+ { (eval echo "$as_me:$LINENO: \"$ac_compiler -V </dev/null >&5\"") >&5
+   (eval $ac_compiler -V </dev/null >&5) 2>&5
+   ac_status=$?
+   echo "$as_me:$LINENO: \$? = $ac_status" >&5
+   (exit $ac_status); }
+ cat >conftest.$ac_ext <<_ACEOF
+ /* confdefs.h.  */
+ _ACEOF
+ cat confdefs.h >>conftest.$ac_ext
+ cat >>conftest.$ac_ext <<_ACEOF
+ /* end confdefs.h.  */
+ int
+ main ()
+ {
+   ;
+   return 0;
+ }
+ _ACEOF
+ ac_clean_files_save=$ac_clean_files
+ ac_clean_files="$ac_clean_files a.out a.exe b.out"
+ # Try to create an executable without -o first, disregard a.out.
+ # It will help us diagnose broken compilers, and finding out an intuition
+ # of exeext.
+ echo "$as_me:$LINENO: checking for C compiler default output file name" >&5
+ echo $ECHO_N "checking for C compiler default output file name... $ECHO_C" >&6
+ ac_link_default=`echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
+ if { (eval echo "$as_me:$LINENO: \"$ac_link_default\"") >&5
+   (eval $ac_link_default) 2>&5
+   ac_status=$?
+   echo "$as_me:$LINENO: \$? = $ac_status" >&5
+   (exit $ac_status); }; then
+   # Find the output, starting from the most likely.  This scheme is
+ # not robust to junk in `.', hence go to wildcards (a.*) only as a last
+ # resort.
+ # Be careful to initialize this variable, since it used to be cached.
+ # Otherwise an old cache value of `no' led to `EXEEXT = no' in a Makefile.
+ ac_cv_exeext=
+ # b.out is created by i960 compilers.
+ for ac_file in a_out.exe a.exe conftest.exe a.out conftest a.* conftest.* b.out
+ do
+   test -f "$ac_file" || continue
+   case $ac_file in
+     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.o | *.obj )
+     ;;
+     conftest.$ac_ext )
+     # This is the source file.
+     ;;
+     [ab].out )
+     # We found the default executable, but exeext='' is most
+     # certainly right.
+     break;;
+     *.* )
+     ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
+     # FIXME: I believe we export ac_cv_exeext for Libtool,
+     # but it would be cool to find out if it's true.  Does anybody
+     # maintain Libtool? --akim.
+     export ac_cv_exeext
+     break;;
+     * )
+     break;;
+   esac
+ done
+ else
+   echo "$as_me: failed program was:" >&5
+ sed 's/^/| /' conftest.$ac_ext >&5
+ { { echo "$as_me:$LINENO: error: C compiler cannot create executables
+ See \`config.log' for more details." >&5
+ echo "$as_me: error: C compiler cannot create executables
+ See \`config.log' for more details." >&2;}
+    { (exit 77); exit 77; }; }
+ fi
+ ac_exeext=$ac_cv_exeext
+ echo "$as_me:$LINENO: result: $ac_file" >&5
+ echo "${ECHO_T}$ac_file" >&6
+ # Check the compiler produces executables we can run.  If not, either
+ # the compiler is broken, or we cross compile.
+ echo "$as_me:$LINENO: checking whether the C compiler works" >&5
+ echo $ECHO_N "checking whether the C compiler works... $ECHO_C" >&6
+ # FIXME: These cross compiler hacks should be removed for Autoconf 3.0
+ # If not cross compiling, check that we can run a simple program.
+ if test "$cross_compiling" != yes; then
+   if { ac_try='./$ac_file'
+   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+   (eval $ac_try) 2>&5
+   ac_status=$?
+   echo "$as_me:$LINENO: \$? = $ac_status" >&5
+   (exit $ac_status); }; }; then
+     cross_compiling=no
    else
-     ac_cv_prog_cc_cross=yes
+     if test "$cross_compiling" = maybe; then
+     cross_compiling=yes
+     else
+     { { echo "$as_me:$LINENO: error: cannot run C compiled programs.
+ If you meant to cross compile, use \`--host'.
+ See \`config.log' for more details." >&5
+ echo "$as_me: error: cannot run C compiled programs.
+ If you meant to cross compile, use \`--host'.
+ See \`config.log' for more details." >&2;}
+    { (exit 1); exit 1; }; }
+     fi
    fi
- else
-   echo "configure: failed program was:" >&5
-   cat conftest.$ac_ext >&5
-   ac_cv_prog_cc_works=no
  fi
- rm -fr conftest*
+ echo "$as_me:$LINENO: result: yes" >&5
- ac_ext=c
+ echo "${ECHO_T}yes" >&6
- # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
- ac_cpp='$CPP $CPPFLAGS'
+ rm -f a.out a.exe conftest$ac_cv_exeext b.out
- ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
+ ac_clean_files=$ac_clean_files_save
- ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
+ # Check the compiler produces executables we can run.  If not, either
- cross_compiling=$ac_cv_prog_cc_cross
+ # the compiler is broken, or we cross compile.
+ echo "$as_me:$LINENO: checking whether we are cross compiling" >&5
- echo "$ac_t""$ac_cv_prog_cc_works" 1>&6
+ echo $ECHO_N "checking whether we are cross compiling... $ECHO_C" >&6
- if test $ac_cv_prog_cc_works = no; then
+ echo "$as_me:$LINENO: result: $cross_compiling" >&5
-   { echo "configure: error: installation or configuration problem: C compiler cannot create executables." 1>&2; exit 1; }
+ echo "${ECHO_T}$cross_compiling" >&6
- fi
- echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler""... $ac_c" 1>&6
+ echo "$as_me:$LINENO: checking for suffix of executables" >&5
- echo "configure:1329: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler" >&5
+ echo $ECHO_N "checking for suffix of executables... $ECHO_C" >&6
- echo "$ac_t""$ac_cv_prog_cc_cross" 1>&6
+ if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
- cross_compiling=$ac_cv_prog_cc_cross
+   (eval $ac_link) 2>&5
+   ac_status=$?
- echo $ac_n "checking whether we are using GNU C""... $ac_c" 1>&6
+   echo "$as_me:$LINENO: \$? = $ac_status" >&5
- echo "configure:1334: checking whether we are using GNU C" >&5
+   (exit $ac_status); }; then
- if eval "test \"`echo '$''{'ac_cv_prog_gcc'+set}'`\" = set"; then
+   # If both `conftest.exe' and `conftest' are `present' (well, observable)
-   echo $ac_n "(cached) $ac_c" 1>&6
+ # catch `conftest.exe'.  For instance with Cygwin, `ls conftest' will
- else
+ # work properly (i.e., refer to `conftest.exe'), while it won't with
-   cat > conftest.c <<EOF
+ # `rm'.
- #ifdef __GNUC__
+ for ac_file in conftest.exe conftest conftest.*; do
-   yes;
+   test -f "$ac_file" || continue
- #endif
+   case $ac_file in
- EOF
+     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.o | *.obj ) ;;
- if { ac_try='${CC-cc} -E conftest.c'; { (eval echo configure:1343: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } | egrep yes >/dev/null 2>&1; then
+     *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
-   ac_cv_prog_gcc=yes
+       export ac_cv_exeext
+       break;;
+     * ) break;;
+   esac
+ done
  else
-   ac_cv_prog_gcc=no
+   { { echo "$as_me:$LINENO: error: cannot compute suffix of executables: cannot compile and link
- fi
+ See \`config.log' for more details." >&5
- fi
+ echo "$as_me: error: cannot compute suffix of executables: cannot compile and link
+ See \`config.log' for more details." >&2;}
+    { (exit 1); exit 1; }; }
+ fi
+ rm -f conftest$ac_cv_exeext
+ echo "$as_me:$LINENO: result: $ac_cv_exeext" >&5
+ echo "${ECHO_T}$ac_cv_exeext" >&6
+ rm -f conftest.$ac_ext
+ EXEEXT=$ac_cv_exeext
+ ac_exeext=$EXEEXT
+ echo "$as_me:$LINENO: checking for suffix of object files" >&5
+ echo $ECHO_N "checking for suffix of object files... $ECHO_C" >&6
+ if test "${ac_cv_objext+set}" = set; then
+   echo $ECHO_N "(cached) $ECHO_C" >&6
+ else
+   cat >conftest.$ac_ext <<_ACEOF
+ /* confdefs.h.  */
+ _ACEOF
+ cat confdefs.h >>conftest.$ac_ext
+ cat >>conftest.$ac_ext <<_ACEOF
+ /* end confdefs.h.  */
- echo "$ac_t""$ac_cv_prog_gcc" 1>&6
+ int
+ main ()
+ {
+   ;
+   return 0;
+ }
+ _ACEOF
+ rm -f conftest.o conftest.obj
+ if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
+   (eval $ac_compile) 2>&5
+   ac_status=$?
+   echo "$as_me:$LINENO: \$? = $ac_status" >&5
+   (exit $ac_status); }; then
+   for ac_file in `(ls conftest.o conftest.obj; ls conftest.*) 2>/dev/null`; do
+   case $ac_file in
+     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg ) ;;
+     *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
+        break;;
+   esac
+ done
+ else
+   echo "$as_me: failed program was:" >&5
+ sed 's/^/| /' conftest.$ac_ext >&5
- if test $ac_cv_prog_gcc = yes; then
+ { { echo "$as_me:$LINENO: error: cannot compute suffix of object files: cannot compile
-   GCC=yes
+ See \`config.log' for more details." >&5
+ echo "$as_me: error: cannot compute suffix of object files: cannot compile
+ See \`config.log' for more details." >&2;}
+    { (exit 1); exit 1; }; }
+ fi
+ rm -f conftest.$ac_cv_objext conftest.$ac_ext
+ fi
+ echo "$as_me:$LINENO: result: $ac_cv_objext" >&5
+ echo "${ECHO_T}$ac_cv_objext" >&6
+ OBJEXT=$ac_cv_objext
+ ac_objext=$OBJEXT
+ echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5
+ echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6
+ if test "${ac_cv_c_compiler_gnu+set}" = set; then
+   echo $ECHO_N "(cached) $ECHO_C" >&6
  else
-   GCC=
+   cat >conftest.$ac_ext <<_ACEOF
- fi
+ /* confdefs.h.  */
+ _ACEOF
+ cat confdefs.h >>conftest.$ac_ext
+ cat >>conftest.$ac_ext <<_ACEOF
+ /* end confdefs.h.  */
+ int
+ main ()
+ {
+ #ifndef __GNUC__
+        choke me
+ #endif
- ac_test_CFLAGS="${CFLAGS+set}"
+   ;
- ac_save_CFLAGS="$CFLAGS"
+   return 0;
- CFLAGS=
+ }
- echo $ac_n "checking whether ${CC-cc} accepts -g""... $ac_c" 1>&6
+ _ACEOF
- echo "configure:1362: checking whether ${CC-cc} accepts -g" >&5
+ rm -f conftest.$ac_objext
- if eval "test \"`echo '$''{'ac_cv_prog_cc_g'+set}'`\" = set"; then
+ if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
-   echo $ac_n "(cached) $ac_c" 1>&6
+   (eval $ac_compile) 2>conftest.er1
+   ac_status=$?
+   grep -v '^ *+' conftest.er1 >conftest.err
+   rm -f conftest.er1
+   cat conftest.err >&5
+   echo "$as_me:$LINENO: \$? = $ac_status" >&5
+   (exit $ac_status); } &&
+      { ac_try='test -z "$ac_c_werror_flag"
+              || test ! -s conftest.err'
+   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+   (eval $ac_try) 2>&5
+   ac_status=$?
+   echo "$as_me:$LINENO: \$? = $ac_status" >&5
+   (exit $ac_status); }; } &&
+      { ac_try='test -s conftest.$ac_objext'
+   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+   (eval $ac_try) 2>&5
+   ac_status=$?
+   echo "$as_me:$LINENO: \$? = $ac_status" >&5
+   (exit $ac_status); }; }; then
+   ac_compiler_gnu=yes
+ else
+   echo "$as_me: failed program was:" >&5
+ sed 's/^/| /' conftest.$ac_ext >&5
+ ac_compiler_gnu=no
+ fi
+ rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
+ ac_cv_c_compiler_gnu=$ac_compiler_gnu
+ fi
+ echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5
+ echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6
+ GCC=`test $ac_compiler_gnu = yes && echo yes`
+ ac_test_CFLAGS=${CFLAGS+set}
+ ac_save_CFLAGS=$CFLAGS
+ CFLAGS="-g"
+ echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5
+ echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6
+ if test "${ac_cv_prog_cc_g+set}" = set; then
+   echo $ECHO_N "(cached) $ECHO_C" >&6
  else
-   echo 'void f(){}' > conftest.c
+   cat >conftest.$ac_ext <<_ACEOF
- if test -z "`${CC-cc} -g -c conftest.c 2>&1`"; then
+ /* confdefs.h.  */
+ _ACEOF
+ cat confdefs.h >>conftest.$ac_ext
+ cat >>conftest.$ac_ext <<_ACEOF
+ /* end confdefs.h.  */
+ int
+ main ()
+ {
+   ;
+   return 0;
+ }
+ _ACEOF
+ rm -f conftest.$ac_objext
+ if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
+   (eval $ac_compile) 2>conftest.er1
+   ac_status=$?
+   grep -v '^ *+' conftest.er1 >conftest.err
+   rm -f conftest.er1
+   cat conftest.err >&5
+   echo "$as_me:$LINENO: \$? = $ac_status" >&5
+   (exit $ac_status); } &&
+      { ac_try='test -z "$ac_c_werror_flag"
+              || test ! -s conftest.err'
+   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+   (eval $ac_try) 2>&5
+   ac_status=$?
+   echo "$as_me:$LINENO: \$? = $ac_status" >&5
+   (exit $ac_status); }; } &&
+      { ac_try='test -s conftest.$ac_objext'
+   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+   (eval $ac_try) 2>&5
+   ac_status=$?
+   echo "$as_me:$LINENO: \$? = $ac_status" >&5
+   (exit $ac_status); }; }; then
    ac_cv_prog_cc_g=yes
  else
-   ac_cv_prog_cc_g=no
+   echo "$as_me: failed program was:" >&5
- fi
+ sed 's/^/| /' conftest.$ac_ext >&5
- rm -f conftest*
+ ac_cv_prog_cc_g=no
  fi
+ rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
- echo "$ac_t""$ac_cv_prog_cc_g" 1>&6
+ fi
+ echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5
+ echo "${ECHO_T}$ac_cv_prog_cc_g" >&6
  if test "$ac_test_CFLAGS" = set; then
-   CFLAGS="$ac_save_CFLAGS"
+   CFLAGS=$ac_save_CFLAGS
  elif test $ac_cv_prog_cc_g = yes; then
    if test "$GCC" = yes; then
      CFLAGS="-g -O2"
-Line 1388 
 else
+Line 2475 
 else
      CFLAGS=
    fi
  fi
+ echo "$as_me:$LINENO: checking for $CC option to accept ANSI C" >&5
+ echo $ECHO_N "checking for $CC option to accept ANSI C... $ECHO_C" >&6
+ if test "${ac_cv_prog_cc_stdc+set}" = set; then
+   echo $ECHO_N "(cached) $ECHO_C" >&6
+ else
+   ac_cv_prog_cc_stdc=no
+ ac_save_CC=$CC
+ cat >conftest.$ac_ext <<_ACEOF
+ /* confdefs.h.  */
+ _ACEOF
+ cat confdefs.h >>conftest.$ac_ext
+ cat >>conftest.$ac_ext <<_ACEOF
+ /* end confdefs.h.  */
+ #include <stdarg.h>
+ #include <stdio.h>
+ #include <sys/types.h>
+ #include <sys/stat.h>
+ /* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
+ struct buf { int x; };
+ FILE * (*rcsopen) (struct buf *, struct stat *, int);
+ static char *e (p, i)
+      char **p;
+      int i;
+ {
+   return p[i];
+ }
+ static char *f (char * (*g) (char **, int), char **p, ...)
+ {
+   char *s;
+   va_list v;
+   va_start (v,p);
+   s = g (p, va_arg (v,int));
+   va_end (v);
+   return s;
+ }
+ /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
+    function prototypes and stuff, but not '\xHH' hex character constants.
+    These don't provoke an error unfortunately, instead are silently treated
+    as 'x'.  The following induces an error, until -std1 is added to get
+    proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
+    array size at least.  It's necessary to write '\x00'==0 to get something
+    that's true only with -std1.  */
+ int osf4_cc_array ['\x00' == 0 ? 1 : -1];
+ int test (int i, double x);
+ struct s1 {int (*f) (int a);};
+ struct s2 {int (*f) (double a);};
+ int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
+ int argc;
+ char **argv;
+ int
+ main ()
+ {
+ return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
+   ;
+   return 0;
+ }
+ _ACEOF
+ # Don't try gcc -ansi; that turns off useful extensions and
+ # breaks some systems' header files.
+ # AIX           -qlanglvl=ansi
+ # Ultrix and OSF/1  -std1
+ # HP-UX 10.20 and later -Ae
+ # HP-UX older versions  -Aa -D_HPUX_SOURCE
+ # SVR4          -Xc -D__EXTENSIONS__
+ for ac_arg in "" -qlanglvl=ansi -std1 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
+ do
+   CC="$ac_save_CC $ac_arg"
+   rm -f conftest.$ac_objext
+ if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
+   (eval $ac_compile) 2>conftest.er1
+   ac_status=$?
+   grep -v '^ *+' conftest.er1 >conftest.err
+   rm -f conftest.er1
+   cat conftest.err >&5
+   echo "$as_me:$LINENO: \$? = $ac_status" >&5
+   (exit $ac_status); } &&
+      { ac_try='test -z "$ac_c_werror_flag"
+              || test ! -s conftest.err'
+   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+   (eval $ac_try) 2>&5
+   ac_status=$?
+   echo "$as_me:$LINENO: \$? = $ac_status" >&5
+   (exit $ac_status); }; } &&
+      { ac_try='test -s conftest.$ac_objext'
+   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+   (eval $ac_try) 2>&5
+   ac_status=$?
+   echo "$as_me:$LINENO: \$? = $ac_status" >&5
+   (exit $ac_status); }; }; then
+   ac_cv_prog_cc_stdc=$ac_arg
+ break
+ else
+   echo "$as_me: failed program was:" >&5
+ sed 's/^/| /' conftest.$ac_ext >&5
- if test "$asc_ansi_ok" = no ; then
+ fi
+ rm -f conftest.err conftest.$ac_objext
+ done
+ rm -f conftest.$ac_ext conftest.$ac_objext
+ CC=$ac_save_CC
+ fi
+ case "x$ac_cv_prog_cc_stdc" in
+   x|xno)
+     echo "$as_me:$LINENO: result: none needed" >&5
+ echo "${ECHO_T}none needed" >&6 ;;
+   *)
+     echo "$as_me:$LINENO: result: $ac_cv_prog_cc_stdc" >&5
+ echo "${ECHO_T}$ac_cv_prog_cc_stdc" >&6
+     CC="$CC $ac_cv_prog_cc_stdc" ;;
+ esac
+ # Some people use a C++ compiler to compile C.  Since we use `exit',
+ # in C++ we need to declare it.  In case someone uses the same compiler
+ # for both compiling C and C++ we need to have the C++ compiler decide
+ # the declaration of exit, since it's the most demanding environment.
+ cat >conftest.$ac_ext <<_ACEOF
+ #ifndef __cplusplus
+   choke me
+ #endif
+ _ACEOF
+ rm -f conftest.$ac_objext
+ if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
+   (eval $ac_compile) 2>conftest.er1
+   ac_status=$?
+   grep -v '^ *+' conftest.er1 >conftest.err
+   rm -f conftest.er1
+   cat conftest.err >&5
+   echo "$as_me:$LINENO: \$? = $ac_status" >&5
+   (exit $ac_status); } &&
+      { ac_try='test -z "$ac_c_werror_flag"
+              || test ! -s conftest.err'
+   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+   (eval $ac_try) 2>&5
+   ac_status=$?
+   echo "$as_me:$LINENO: \$? = $ac_status" >&5
+   (exit $ac_status); }; } &&
+      { ac_try='test -s conftest.$ac_objext'
+   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+   (eval $ac_try) 2>&5
+   ac_status=$?
+   echo "$as_me:$LINENO: \$? = $ac_status" >&5
+   (exit $ac_status); }; }; then
+   for ac_declaration in \
+    '' \
+    'extern "C" void std::exit (int) throw (); using std::exit;' \
+    'extern "C" void std::exit (int); using std::exit;' \
+    'extern "C" void exit (int) throw ();' \
+    'extern "C" void exit (int);' \
+    'void exit (int);'
+ do
+   cat >conftest.$ac_ext <<_ACEOF
+ /* confdefs.h.  */
+ _ACEOF
+ cat confdefs.h >>conftest.$ac_ext
+ cat >>conftest.$ac_ext <<_ACEOF
+ /* end confdefs.h.  */
+ $ac_declaration
+ #include <stdlib.h>
+ int
+ main ()
+ {
+ exit (42);
+   ;
+   return 0;
+ }
+ _ACEOF
+ rm -f conftest.$ac_objext
+ if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
+   (eval $ac_compile) 2>conftest.er1
+   ac_status=$?
+   grep -v '^ *+' conftest.er1 >conftest.err
+   rm -f conftest.er1
+   cat conftest.err >&5
+   echo "$as_me:$LINENO: \$? = $ac_status" >&5
+   (exit $ac_status); } &&
+      { ac_try='test -z "$ac_c_werror_flag"
+              || test ! -s conftest.err'
+   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+   (eval $ac_try) 2>&5
+   ac_status=$?
+   echo "$as_me:$LINENO: \$? = $ac_status" >&5
+   (exit $ac_status); }; } &&
+      { ac_try='test -s conftest.$ac_objext'
+   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+   (eval $ac_try) 2>&5
+   ac_status=$?
+   echo "$as_me:$LINENO: \$? = $ac_status" >&5
+   (exit $ac_status); }; }; then
+   :
+ else
+   echo "$as_me: failed program was:" >&5
+ sed 's/^/| /' conftest.$ac_ext >&5
+ continue
+ fi
+ rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
+   cat >conftest.$ac_ext <<_ACEOF
+ /* confdefs.h.  */
+ _ACEOF
+ cat confdefs.h >>conftest.$ac_ext
+ cat >>conftest.$ac_ext <<_ACEOF
+ /* end confdefs.h.  */
+ $ac_declaration
+ int
+ main ()
+ {
+ exit (42);
+   ;
+   return 0;
+ }
+ _ACEOF
+ rm -f conftest.$ac_objext
+ if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
+   (eval $ac_compile) 2>conftest.er1
+   ac_status=$?
+   grep -v '^ *+' conftest.er1 >conftest.err
+   rm -f conftest.er1
+   cat conftest.err >&5
+   echo "$as_me:$LINENO: \$? = $ac_status" >&5
+   (exit $ac_status); } &&
+      { ac_try='test -z "$ac_c_werror_flag"
+              || test ! -s conftest.err'
+   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+   (eval $ac_try) 2>&5
+   ac_status=$?
+   echo "$as_me:$LINENO: \$? = $ac_status" >&5
+   (exit $ac_status); }; } &&
+      { ac_try='test -s conftest.$ac_objext'
+   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+   (eval $ac_try) 2>&5
+   ac_status=$?
+   echo "$as_me:$LINENO: \$? = $ac_status" >&5
+   (exit $ac_status); }; }; then
+   break
+ else
+   echo "$as_me: failed program was:" >&5
+ sed 's/^/| /' conftest.$ac_ext >&5
+ fi
+ rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
+ done
+ rm -f conftest*
+ if test -n "$ac_declaration"; then
+   echo '#ifdef __cplusplus' >>confdefs.h
+   echo $ac_declaration      >>confdefs.h
+   echo '#endif'             >>confdefs.h
+ fi
+ else
+   echo "$as_me: failed program was:" >&5
+ sed 's/^/| /' conftest.$ac_ext >&5
+ fi
+ rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
+ ac_ext=c
+ ac_cpp='$CPP $CPPFLAGS'
+ ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
+ ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
+ ac_compiler_gnu=$ac_cv_c_compiler_gnu
+ cat >conftest.$ac_ext <<_ACEOF
+ /* confdefs.h.  */
+ _ACEOF
+ cat confdefs.h >>conftest.$ac_ext
+ cat >>conftest.$ac_ext <<_ACEOF
+ /* end confdefs.h.  */
+ int
+ main ()
+ {
+           int tstproto(int arg1, char * arg2);
+           int tstconst(const int arg1, const char *arg2);
+           int tstvoidp(const int arg1, const void *arg2);
+   ;
+   return 0;
+ }
+ _ACEOF
+ rm -f conftest.$ac_objext
+ if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
+   (eval $ac_compile) 2>conftest.er1
+   ac_status=$?
+   grep -v '^ *+' conftest.er1 >conftest.err
+   rm -f conftest.er1
+   cat conftest.err >&5
+   echo "$as_me:$LINENO: \$? = $ac_status" >&5
+   (exit $ac_status); } &&
+      { ac_try='test -z "$ac_c_werror_flag"
+              || test ! -s conftest.err'
+   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+   (eval $ac_try) 2>&5
+   ac_status=$?
+   echo "$as_me:$LINENO: \$? = $ac_status" >&5
+   (exit $ac_status); }; } &&
+      { ac_try='test -s conftest.$ac_objext'
+   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+   (eval $ac_try) 2>&5
+   ac_status=$?
+   echo "$as_me:$LINENO: \$? = $ac_status" >&5
+   (exit $ac_status); }; }; then
+    asc_ansi_ok=yes
+ else
+   echo "$as_me: failed program was:" >&5
+ sed 's/^/| /' conftest.$ac_ext >&5
+  asc_ansi_ok=no
+ fi
+ rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
+     echo "$as_me:$LINENO: result: $asc_ansi_ok" >&5
+ echo "${ECHO_T}$asc_ansi_ok" >&6
+ fi
+ if test "$asc_ansi_ok" = no ; then
+     # Extract the first word of "c89", so it can be a program name with args.
+ set dummy c89; ac_word=$2
+ echo "$as_me:$LINENO: checking for $ac_word" >&5
+ echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
+ if test "${ac_cv_prog_asc_cc1+set}" = set; then
+   echo $ECHO_N "(cached) $ECHO_C" >&6
+ else
+   if test -n "$asc_cc1"; then
+   ac_cv_prog_asc_cc1="$asc_cc1" # Let the user override the test.
+ else
+ as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+ for as_dir in $PATH
+ do
+   IFS=$as_save_IFS
+   test -z "$as_dir" && as_dir=.
+   for ac_exec_ext in '' $ac_executable_extensions; do
+   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+     ac_cv_prog_asc_cc1="c89"
+     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
+     break 2
+   fi
+ done
+ done
+   test -z "$ac_cv_prog_asc_cc1" && ac_cv_prog_asc_cc1="NONE"
+ fi
+ fi
+ asc_cc1=$ac_cv_prog_asc_cc1
+ if test -n "$asc_cc1"; then
+   echo "$as_me:$LINENO: result: $asc_cc1" >&5
+ echo "${ECHO_T}$asc_cc1" >&6
+ else
+   echo "$as_me:$LINENO: result: no" >&5
+ echo "${ECHO_T}no" >&6
+ fi
+     if test ! "$asc_cc1" = NONE ; then
+         CC=$asc_cc1
+         echo "$as_me:$LINENO: checking whether $CC understands const, void*, and function prototypes" >&5
+ echo $ECHO_N "checking whether $CC understands const, void*, and function prototypes... $ECHO_C" >&6
+         cat >conftest.$ac_ext <<_ACEOF
+ /* confdefs.h.  */
+ _ACEOF
+ cat confdefs.h >>conftest.$ac_ext
+ cat >>conftest.$ac_ext <<_ACEOF
+ /* end confdefs.h.  */
+ int
+ main ()
+ {
+               int tstproto(int arg1, char * arg2);
+               int tstconst(const int arg1, const char *arg2);
+               int tstvoidp(const int arg1, const void *arg2);
+   ;
+   return 0;
+ }
+ _ACEOF
+ rm -f conftest.$ac_objext
+ if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
+   (eval $ac_compile) 2>conftest.er1
+   ac_status=$?
+   grep -v '^ *+' conftest.er1 >conftest.err
+   rm -f conftest.er1
+   cat conftest.err >&5
+   echo "$as_me:$LINENO: \$? = $ac_status" >&5
+   (exit $ac_status); } &&
+      { ac_try='test -z "$ac_c_werror_flag"
+              || test ! -s conftest.err'
+   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+   (eval $ac_try) 2>&5
+   ac_status=$?
+   echo "$as_me:$LINENO: \$? = $ac_status" >&5
+   (exit $ac_status); }; } &&
+      { ac_try='test -s conftest.$ac_objext'
+   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+   (eval $ac_try) 2>&5
+   ac_status=$?
+   echo "$as_me:$LINENO: \$? = $ac_status" >&5
+   (exit $ac_status); }; }; then
+    asc_ansi_ok=yes
+ else
+   echo "$as_me: failed program was:" >&5
+ sed 's/^/| /' conftest.$ac_ext >&5
+  asc_ansi_ok=no
+ fi
+ rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
+         echo "$as_me:$LINENO: result: $asc_ansi_ok" >&5
+ echo "${ECHO_T}$asc_ansi_ok" >&6
+     fi
+ fi
+ if test "$asc_ansi_ok" = no ; then
+     # Extract the first word of "xlc", so it can be a program name with args.
+ set dummy xlc; ac_word=$2
+ echo "$as_me:$LINENO: checking for $ac_word" >&5
+ echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
+ if test "${ac_cv_prog_asc_cc2+set}" = set; then
+   echo $ECHO_N "(cached) $ECHO_C" >&6
+ else
+   if test -n "$asc_cc2"; then
+   ac_cv_prog_asc_cc2="$asc_cc2" # Let the user override the test.
+ else
+ as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+ for as_dir in $PATH
+ do
+   IFS=$as_save_IFS
+   test -z "$as_dir" && as_dir=.
+   for ac_exec_ext in '' $ac_executable_extensions; do
+   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+     ac_cv_prog_asc_cc2="xlc"
+     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
+     break 2
+   fi
+ done
+ done
+   test -z "$ac_cv_prog_asc_cc2" && ac_cv_prog_asc_cc2="NONE"
+ fi
+ fi
+ asc_cc2=$ac_cv_prog_asc_cc2
+ if test -n "$asc_cc2"; then
+   echo "$as_me:$LINENO: result: $asc_cc2" >&5
+ echo "${ECHO_T}$asc_cc2" >&6
+ else
+   echo "$as_me:$LINENO: result: no" >&5
+ echo "${ECHO_T}no" >&6
+ fi
+     if test ! "$asc_cc2" = NONE ; then
+         CC=$asc_cc2
+         echo "$as_me:$LINENO: checking whether $CC understands const, void*, and function prototypes" >&5
+ echo $ECHO_N "checking whether $CC understands const, void*, and function prototypes... $ECHO_C" >&6
+         cat >conftest.$ac_ext <<_ACEOF
+ /* confdefs.h.  */
+ _ACEOF
+ cat confdefs.h >>conftest.$ac_ext
+ cat >>conftest.$ac_ext <<_ACEOF
+ /* end confdefs.h.  */
+ int
+ main ()
+ {
+               int tstproto(int arg1, char * arg2);
+               int tstconst(const int arg1, const char *arg2);
+               int tstvoidp(const int arg1, const void *arg2);
+   ;
+   return 0;
+ }
+ _ACEOF
+ rm -f conftest.$ac_objext
+ if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
+   (eval $ac_compile) 2>conftest.er1
+   ac_status=$?
+   grep -v '^ *+' conftest.er1 >conftest.err
+   rm -f conftest.er1
+   cat conftest.err >&5
+   echo "$as_me:$LINENO: \$? = $ac_status" >&5
+   (exit $ac_status); } &&
+      { ac_try='test -z "$ac_c_werror_flag"
+              || test ! -s conftest.err'
+   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+   (eval $ac_try) 2>&5
+   ac_status=$?
+   echo "$as_me:$LINENO: \$? = $ac_status" >&5
+   (exit $ac_status); }; } &&
+      { ac_try='test -s conftest.$ac_objext'
+   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+   (eval $ac_try) 2>&5
+   ac_status=$?
+   echo "$as_me:$LINENO: \$? = $ac_status" >&5
+   (exit $ac_status); }; }; then
+    asc_ansi_ok=yes
+ else
+   echo "$as_me: failed program was:" >&5
+ sed 's/^/| /' conftest.$ac_ext >&5
+  asc_ansi_ok=no
+ fi
+ rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
+         echo "$as_me:$LINENO: result: $asc_ansi_ok" >&5
+ echo "${ECHO_T}$asc_ansi_ok" >&6
+     fi
+ fi
+ if test "$asc_ansi_ok" = no ; then
+     # Extract the first word of "acc", so it can be a program name with args.
+ set dummy acc; ac_word=$2
+ echo "$as_me:$LINENO: checking for $ac_word" >&5
+ echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
+ if test "${ac_cv_prog_asc_cc3+set}" = set; then
+   echo $ECHO_N "(cached) $ECHO_C" >&6
+ else
+   if test -n "$asc_cc3"; then
+   ac_cv_prog_asc_cc3="$asc_cc3" # Let the user override the test.
+ else
+ as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+ for as_dir in $PATH
+ do
+   IFS=$as_save_IFS
+   test -z "$as_dir" && as_dir=.
+   for ac_exec_ext in '' $ac_executable_extensions; do
+   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+     ac_cv_prog_asc_cc3="acc"
+     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
+     break 2
+   fi
+ done
+ done
+   test -z "$ac_cv_prog_asc_cc3" && ac_cv_prog_asc_cc3="NONE"
+ fi
+ fi
+ asc_cc3=$ac_cv_prog_asc_cc3
+ if test -n "$asc_cc3"; then
+   echo "$as_me:$LINENO: result: $asc_cc3" >&5
+ echo "${ECHO_T}$asc_cc3" >&6
+ else
+   echo "$as_me:$LINENO: result: no" >&5
+ echo "${ECHO_T}no" >&6
+ fi
+     if test ! "$asc_cc3" = NONE ; then
+         CC=$asc_cc3
+         echo "$as_me:$LINENO: checking whether $CC understands const, void*, and function prototypes" >&5
+ echo $ECHO_N "checking whether $CC understands const, void*, and function prototypes... $ECHO_C" >&6
+         cat >conftest.$ac_ext <<_ACEOF
+ /* confdefs.h.  */
+ _ACEOF
+ cat confdefs.h >>conftest.$ac_ext
+ cat >>conftest.$ac_ext <<_ACEOF
+ /* end confdefs.h.  */
+ int
+ main ()
+ {
+               int tstproto(int arg1, char * arg2);
+               int tstconst(const int arg1, const char *arg2);
+               int tstvoidp(const int arg1, const void *arg2);
+   ;
+   return 0;
+ }
+ _ACEOF
+ rm -f conftest.$ac_objext
+ if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
+   (eval $ac_compile) 2>conftest.er1
+   ac_status=$?
+   grep -v '^ *+' conftest.er1 >conftest.err
+   rm -f conftest.er1
+   cat conftest.err >&5
+   echo "$as_me:$LINENO: \$? = $ac_status" >&5
+   (exit $ac_status); } &&
+      { ac_try='test -z "$ac_c_werror_flag"
+              || test ! -s conftest.err'
+   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+   (eval $ac_try) 2>&5
+   ac_status=$?
+   echo "$as_me:$LINENO: \$? = $ac_status" >&5
+   (exit $ac_status); }; } &&
+      { ac_try='test -s conftest.$ac_objext'
+   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+   (eval $ac_try) 2>&5
+   ac_status=$?
+   echo "$as_me:$LINENO: \$? = $ac_status" >&5
+   (exit $ac_status); }; }; then
+    asc_ansi_ok=yes
+ else
+   echo "$as_me: failed program was:" >&5
+ sed 's/^/| /' conftest.$ac_ext >&5
+  asc_ansi_ok=no
+ fi
+ rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
+         echo "$as_me:$LINENO: result: $asc_ansi_ok" >&5
+ echo "${ECHO_T}$asc_ansi_ok" >&6
+     fi
+ fi
+ ac_ext=c
+ ac_cpp='$CPP $CPPFLAGS'
+ ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
+ ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
+ ac_compiler_gnu=$ac_cv_c_compiler_gnu
+ if test -n "$ac_tool_prefix"; then
+   # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
+ set dummy ${ac_tool_prefix}gcc; ac_word=$2
+ echo "$as_me:$LINENO: checking for $ac_word" >&5
+ echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
+ if test "${ac_cv_prog_CC+set}" = set; then
+   echo $ECHO_N "(cached) $ECHO_C" >&6
+ else
+   if test -n "$CC"; then
+   ac_cv_prog_CC="$CC" # Let the user override the test.
+ else
+ as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+ for as_dir in $PATH
+ do
+   IFS=$as_save_IFS
+   test -z "$as_dir" && as_dir=.
+   for ac_exec_ext in '' $ac_executable_extensions; do
+   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+     ac_cv_prog_CC="${ac_tool_prefix}gcc"
+     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
+     break 2
+   fi
+ done
+ done
+ fi
+ fi
+ CC=$ac_cv_prog_CC
+ if test -n "$CC"; then
+   echo "$as_me:$LINENO: result: $CC" >&5
+ echo "${ECHO_T}$CC" >&6
+ else
+   echo "$as_me:$LINENO: result: no" >&5
+ echo "${ECHO_T}no" >&6
+ fi
+ fi
+ if test -z "$ac_cv_prog_CC"; then
+   ac_ct_CC=$CC
+   # Extract the first word of "gcc", so it can be a program name with args.
+ set dummy gcc; ac_word=$2
+ echo "$as_me:$LINENO: checking for $ac_word" >&5
+ echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
+ if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
+   echo $ECHO_N "(cached) $ECHO_C" >&6
+ else
+   if test -n "$ac_ct_CC"; then
+   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
+ else
+ as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+ for as_dir in $PATH
+ do
+   IFS=$as_save_IFS
+   test -z "$as_dir" && as_dir=.
+   for ac_exec_ext in '' $ac_executable_extensions; do
+   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+     ac_cv_prog_ac_ct_CC="gcc"
+     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
+     break 2
+   fi
+ done
+ done
+ fi
+ fi
+ ac_ct_CC=$ac_cv_prog_ac_ct_CC
+ if test -n "$ac_ct_CC"; then
+   echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
+ echo "${ECHO_T}$ac_ct_CC" >&6
+ else
+   echo "$as_me:$LINENO: result: no" >&5
+ echo "${ECHO_T}no" >&6
+ fi
+   CC=$ac_ct_CC
+ else
+   CC="$ac_cv_prog_CC"
+ fi
+ if test -z "$CC"; then
+   if test -n "$ac_tool_prefix"; then
+   # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
+ set dummy ${ac_tool_prefix}cc; ac_word=$2
+ echo "$as_me:$LINENO: checking for $ac_word" >&5
+ echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
+ if test "${ac_cv_prog_CC+set}" = set; then
+   echo $ECHO_N "(cached) $ECHO_C" >&6
+ else
+   if test -n "$CC"; then
+   ac_cv_prog_CC="$CC" # Let the user override the test.
+ else
+ as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+ for as_dir in $PATH
+ do
+   IFS=$as_save_IFS
+   test -z "$as_dir" && as_dir=.
+   for ac_exec_ext in '' $ac_executable_extensions; do
+   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+     ac_cv_prog_CC="${ac_tool_prefix}cc"
+     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
+     break 2
+   fi
+ done
+ done
+ fi
+ fi
+ CC=$ac_cv_prog_CC
+ if test -n "$CC"; then
+   echo "$as_me:$LINENO: result: $CC" >&5
+ echo "${ECHO_T}$CC" >&6
+ else
+   echo "$as_me:$LINENO: result: no" >&5
+ echo "${ECHO_T}no" >&6
+ fi
+ fi
+ if test -z "$ac_cv_prog_CC"; then
+   ac_ct_CC=$CC
+   # Extract the first word of "cc", so it can be a program name with args.
+ set dummy cc; ac_word=$2
+ echo "$as_me:$LINENO: checking for $ac_word" >&5
+ echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
+ if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
+   echo $ECHO_N "(cached) $ECHO_C" >&6
+ else
+   if test -n "$ac_ct_CC"; then
+   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
+ else
+ as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+ for as_dir in $PATH
+ do
+   IFS=$as_save_IFS
+   test -z "$as_dir" && as_dir=.
+   for ac_exec_ext in '' $ac_executable_extensions; do
+   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+     ac_cv_prog_ac_ct_CC="cc"
+     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
+     break 2
+   fi
+ done
+ done
+ fi
+ fi
+ ac_ct_CC=$ac_cv_prog_ac_ct_CC
+ if test -n "$ac_ct_CC"; then
+   echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
+ echo "${ECHO_T}$ac_ct_CC" >&6
+ else
+   echo "$as_me:$LINENO: result: no" >&5
+ echo "${ECHO_T}no" >&6
+ fi
+   CC=$ac_ct_CC
+ else
+   CC="$ac_cv_prog_CC"
+ fi
+ fi
+ if test -z "$CC"; then
+   # Extract the first word of "cc", so it can be a program name with args.
+ set dummy cc; ac_word=$2
+ echo "$as_me:$LINENO: checking for $ac_word" >&5
+ echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
+ if test "${ac_cv_prog_CC+set}" = set; then
+   echo $ECHO_N "(cached) $ECHO_C" >&6
+ else
+   if test -n "$CC"; then
+   ac_cv_prog_CC="$CC" # Let the user override the test.
+ else
+   ac_prog_rejected=no
+ as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+ for as_dir in $PATH
+ do
+   IFS=$as_save_IFS
+   test -z "$as_dir" && as_dir=.
+   for ac_exec_ext in '' $ac_executable_extensions; do
+   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+     if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
+        ac_prog_rejected=yes
+        continue
+      fi
+     ac_cv_prog_CC="cc"
+     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
+     break 2
+   fi
+ done
+ done
+ if test $ac_prog_rejected = yes; then
+   # We found a bogon in the path, so make sure we never use it.
+   set dummy $ac_cv_prog_CC
+   shift
+   if test $# != 0; then
+     # We chose a different compiler from the bogus one.
+     # However, it has the same basename, so the bogon will be chosen
+     # first if we set CC to just the basename; use the full file name.
+     shift
+     ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
+   fi
+ fi
+ fi
+ fi
+ CC=$ac_cv_prog_CC
+ if test -n "$CC"; then
+   echo "$as_me:$LINENO: result: $CC" >&5
+ echo "${ECHO_T}$CC" >&6
+ else
+   echo "$as_me:$LINENO: result: no" >&5
+ echo "${ECHO_T}no" >&6
+ fi
+ fi
+ if test -z "$CC"; then
+   if test -n "$ac_tool_prefix"; then
+   for ac_prog in cl
+   do
+     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
+ set dummy $ac_tool_prefix$ac_prog; ac_word=$2
+ echo "$as_me:$LINENO: checking for $ac_word" >&5
+ echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
+ if test "${ac_cv_prog_CC+set}" = set; then
+   echo $ECHO_N "(cached) $ECHO_C" >&6
+ else
+   if test -n "$CC"; then
+   ac_cv_prog_CC="$CC" # Let the user override the test.
+ else
+ as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+ for as_dir in $PATH
+ do
+   IFS=$as_save_IFS
+   test -z "$as_dir" && as_dir=.
+   for ac_exec_ext in '' $ac_executable_extensions; do
+   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+     ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
+     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
+     break 2
+   fi
+ done
+ done
+ fi
+ fi
+ CC=$ac_cv_prog_CC
+ if test -n "$CC"; then
+   echo "$as_me:$LINENO: result: $CC" >&5
+ echo "${ECHO_T}$CC" >&6
+ else
+   echo "$as_me:$LINENO: result: no" >&5
+ echo "${ECHO_T}no" >&6
+ fi
+     test -n "$CC" && break
+   done
+ fi
+ if test -z "$CC"; then
+   ac_ct_CC=$CC
+   for ac_prog in cl
+ do
+   # Extract the first word of "$ac_prog", so it can be a program name with args.
+ set dummy $ac_prog; ac_word=$2
+ echo "$as_me:$LINENO: checking for $ac_word" >&5
+ echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
+ if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
+   echo $ECHO_N "(cached) $ECHO_C" >&6
+ else
+   if test -n "$ac_ct_CC"; then
+   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
+ else
+ as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+ for as_dir in $PATH
+ do
+   IFS=$as_save_IFS
+   test -z "$as_dir" && as_dir=.
+   for ac_exec_ext in '' $ac_executable_extensions; do
+   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+     ac_cv_prog_ac_ct_CC="$ac_prog"
+     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
+     break 2
+   fi
+ done
+ done
+ fi
+ fi
+ ac_ct_CC=$ac_cv_prog_ac_ct_CC
+ if test -n "$ac_ct_CC"; then
+   echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
+ echo "${ECHO_T}$ac_ct_CC" >&6
+ else
+   echo "$as_me:$LINENO: result: no" >&5
+ echo "${ECHO_T}no" >&6
+ fi
+   test -n "$ac_ct_CC" && break
+ done
+   CC=$ac_ct_CC
+ fi
+ fi
+ test -z "$CC" && { { echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH
+ See \`config.log' for more details." >&5
+ echo "$as_me: error: no acceptable C compiler found in \$PATH
+ See \`config.log' for more details." >&2;}
+    { (exit 1); exit 1; }; }
+ # Provide some information about the compiler.
+ echo "$as_me:$LINENO:" \
+      "checking for C compiler version" >&5
+ ac_compiler=`set X $ac_compile; echo $2`
+ { (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5
+   (eval $ac_compiler --version </dev/null >&5) 2>&5
+   ac_status=$?
+   echo "$as_me:$LINENO: \$? = $ac_status" >&5
+   (exit $ac_status); }
+ { (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5
+   (eval $ac_compiler -v </dev/null >&5) 2>&5
+   ac_status=$?
+   echo "$as_me:$LINENO: \$? = $ac_status" >&5
+   (exit $ac_status); }
+ { (eval echo "$as_me:$LINENO: \"$ac_compiler -V </dev/null >&5\"") >&5
+   (eval $ac_compiler -V </dev/null >&5) 2>&5
+   ac_status=$?
+   echo "$as_me:$LINENO: \$? = $ac_status" >&5
+   (exit $ac_status); }
+ echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5
+ echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6
+ if test "${ac_cv_c_compiler_gnu+set}" = set; then
+   echo $ECHO_N "(cached) $ECHO_C" >&6
+ else
+   cat >conftest.$ac_ext <<_ACEOF
+ /* confdefs.h.  */
+ _ACEOF
+ cat confdefs.h >>conftest.$ac_ext
+ cat >>conftest.$ac_ext <<_ACEOF
+ /* end confdefs.h.  */
+ int
+ main ()
+ {
+ #ifndef __GNUC__
+        choke me
+ #endif
+   ;
+   return 0;
+ }
+ _ACEOF
+ rm -f conftest.$ac_objext
+ if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
+   (eval $ac_compile) 2>conftest.er1
+   ac_status=$?
+   grep -v '^ *+' conftest.er1 >conftest.err
+   rm -f conftest.er1
+   cat conftest.err >&5
+   echo "$as_me:$LINENO: \$? = $ac_status" >&5
+   (exit $ac_status); } &&
+      { ac_try='test -z "$ac_c_werror_flag"
+              || test ! -s conftest.err'
+   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+   (eval $ac_try) 2>&5
+   ac_status=$?
+   echo "$as_me:$LINENO: \$? = $ac_status" >&5
+   (exit $ac_status); }; } &&
+      { ac_try='test -s conftest.$ac_objext'
+   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+   (eval $ac_try) 2>&5
+   ac_status=$?
+   echo "$as_me:$LINENO: \$? = $ac_status" >&5
+   (exit $ac_status); }; }; then
+   ac_compiler_gnu=yes
+ else
+   echo "$as_me: failed program was:" >&5
+ sed 's/^/| /' conftest.$ac_ext >&5
+ ac_compiler_gnu=no
+ fi
+ rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
+ ac_cv_c_compiler_gnu=$ac_compiler_gnu
+ fi
+ echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5
+ echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6
+ GCC=`test $ac_compiler_gnu = yes && echo yes`
+ ac_test_CFLAGS=${CFLAGS+set}
+ ac_save_CFLAGS=$CFLAGS
+ CFLAGS="-g"
+ echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5
+ echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6
+ if test "${ac_cv_prog_cc_g+set}" = set; then
+   echo $ECHO_N "(cached) $ECHO_C" >&6
+ else
+   cat >conftest.$ac_ext <<_ACEOF
+ /* confdefs.h.  */
+ _ACEOF
+ cat confdefs.h >>conftest.$ac_ext
+ cat >>conftest.$ac_ext <<_ACEOF
+ /* end confdefs.h.  */
+ int
+ main ()
+ {
+   ;
+   return 0;
+ }
+ _ACEOF
+ rm -f conftest.$ac_objext
+ if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
+   (eval $ac_compile) 2>conftest.er1
+   ac_status=$?
+   grep -v '^ *+' conftest.er1 >conftest.err
+   rm -f conftest.er1
+   cat conftest.err >&5
+   echo "$as_me:$LINENO: \$? = $ac_status" >&5
+   (exit $ac_status); } &&
+      { ac_try='test -z "$ac_c_werror_flag"
+              || test ! -s conftest.err'
+   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+   (eval $ac_try) 2>&5
+   ac_status=$?
+   echo "$as_me:$LINENO: \$? = $ac_status" >&5
+   (exit $ac_status); }; } &&
+      { ac_try='test -s conftest.$ac_objext'
+   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+   (eval $ac_try) 2>&5
+   ac_status=$?
+   echo "$as_me:$LINENO: \$? = $ac_status" >&5
+   (exit $ac_status); }; }; then
+   ac_cv_prog_cc_g=yes
+ else
+   echo "$as_me: failed program was:" >&5
+ sed 's/^/| /' conftest.$ac_ext >&5
+ ac_cv_prog_cc_g=no
+ fi
+ rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
+ fi
+ echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5
+ echo "${ECHO_T}$ac_cv_prog_cc_g" >&6
+ if test "$ac_test_CFLAGS" = set; then
+   CFLAGS=$ac_save_CFLAGS
+ elif test $ac_cv_prog_cc_g = yes; then
+   if test "$GCC" = yes; then
+     CFLAGS="-g -O2"
+   else
+     CFLAGS="-g"
+   fi
+ else
+   if test "$GCC" = yes; then
+     CFLAGS="-O2"
+   else
+     CFLAGS=
+   fi
+ fi
+ echo "$as_me:$LINENO: checking for $CC option to accept ANSI C" >&5
+ echo $ECHO_N "checking for $CC option to accept ANSI C... $ECHO_C" >&6
+ if test "${ac_cv_prog_cc_stdc+set}" = set; then
+   echo $ECHO_N "(cached) $ECHO_C" >&6
+ else
+   ac_cv_prog_cc_stdc=no
+ ac_save_CC=$CC
+ cat >conftest.$ac_ext <<_ACEOF
+ /* confdefs.h.  */
+ _ACEOF
+ cat confdefs.h >>conftest.$ac_ext
+ cat >>conftest.$ac_ext <<_ACEOF
+ /* end confdefs.h.  */
+ #include <stdarg.h>
+ #include <stdio.h>
+ #include <sys/types.h>
+ #include <sys/stat.h>
+ /* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
+ struct buf { int x; };
+ FILE * (*rcsopen) (struct buf *, struct stat *, int);
+ static char *e (p, i)
+      char **p;
+      int i;
+ {
+   return p[i];
+ }
+ static char *f (char * (*g) (char **, int), char **p, ...)
+ {
+   char *s;
+   va_list v;
+   va_start (v,p);
+   s = g (p, va_arg (v,int));
+   va_end (v);
+   return s;
+ }
+ /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
+    function prototypes and stuff, but not '\xHH' hex character constants.
+    These don't provoke an error unfortunately, instead are silently treated
+    as 'x'.  The following induces an error, until -std1 is added to get
+    proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
+    array size at least.  It's necessary to write '\x00'==0 to get something
+    that's true only with -std1.  */
+ int osf4_cc_array ['\x00' == 0 ? 1 : -1];
+ int test (int i, double x);
+ struct s1 {int (*f) (int a);};
+ struct s2 {int (*f) (double a);};
+ int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
+ int argc;
+ char **argv;
+ int
+ main ()
+ {
+ return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
+   ;
+   return 0;
+ }
+ _ACEOF
+ # Don't try gcc -ansi; that turns off useful extensions and
+ # breaks some systems' header files.
+ # AIX           -qlanglvl=ansi
+ # Ultrix and OSF/1  -std1
+ # HP-UX 10.20 and later -Ae
+ # HP-UX older versions  -Aa -D_HPUX_SOURCE
+ # SVR4          -Xc -D__EXTENSIONS__
+ for ac_arg in "" -qlanglvl=ansi -std1 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
+ do
+   CC="$ac_save_CC $ac_arg"
+   rm -f conftest.$ac_objext
+ if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
+   (eval $ac_compile) 2>conftest.er1
+   ac_status=$?
+   grep -v '^ *+' conftest.er1 >conftest.err
+   rm -f conftest.er1
+   cat conftest.err >&5
+   echo "$as_me:$LINENO: \$? = $ac_status" >&5
+   (exit $ac_status); } &&
+      { ac_try='test -z "$ac_c_werror_flag"
+              || test ! -s conftest.err'
+   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+   (eval $ac_try) 2>&5
+   ac_status=$?
+   echo "$as_me:$LINENO: \$? = $ac_status" >&5
+   (exit $ac_status); }; } &&
+      { ac_try='test -s conftest.$ac_objext'
+   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+   (eval $ac_try) 2>&5
+   ac_status=$?
+   echo "$as_me:$LINENO: \$? = $ac_status" >&5
+   (exit $ac_status); }; }; then
+   ac_cv_prog_cc_stdc=$ac_arg
+ break
+ else
+   echo "$as_me: failed program was:" >&5
+ sed 's/^/| /' conftest.$ac_ext >&5
+ fi
+ rm -f conftest.err conftest.$ac_objext
+ done
+ rm -f conftest.$ac_ext conftest.$ac_objext
+ CC=$ac_save_CC
+ fi
+ case "x$ac_cv_prog_cc_stdc" in
+   x|xno)
+     echo "$as_me:$LINENO: result: none needed" >&5
+ echo "${ECHO_T}none needed" >&6 ;;
+   *)
+     echo "$as_me:$LINENO: result: $ac_cv_prog_cc_stdc" >&5
+ echo "${ECHO_T}$ac_cv_prog_cc_stdc" >&6
+     CC="$CC $ac_cv_prog_cc_stdc" ;;
+ esac
+ # Some people use a C++ compiler to compile C.  Since we use `exit',
+ # in C++ we need to declare it.  In case someone uses the same compiler
+ # for both compiling C and C++ we need to have the C++ compiler decide
+ # the declaration of exit, since it's the most demanding environment.
+ cat >conftest.$ac_ext <<_ACEOF
+ #ifndef __cplusplus
+   choke me
+ #endif
+ _ACEOF
+ rm -f conftest.$ac_objext
+ if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
+   (eval $ac_compile) 2>conftest.er1
+   ac_status=$?
+   grep -v '^ *+' conftest.er1 >conftest.err
+   rm -f conftest.er1
+   cat conftest.err >&5
+   echo "$as_me:$LINENO: \$? = $ac_status" >&5
+   (exit $ac_status); } &&
+      { ac_try='test -z "$ac_c_werror_flag"
+              || test ! -s conftest.err'
+   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+   (eval $ac_try) 2>&5
+   ac_status=$?
+   echo "$as_me:$LINENO: \$? = $ac_status" >&5
+   (exit $ac_status); }; } &&
+      { ac_try='test -s conftest.$ac_objext'
+   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+   (eval $ac_try) 2>&5
+   ac_status=$?
+   echo "$as_me:$LINENO: \$? = $ac_status" >&5
+   (exit $ac_status); }; }; then
+   for ac_declaration in \
+    '' \
+    'extern "C" void std::exit (int) throw (); using std::exit;' \
+    'extern "C" void std::exit (int); using std::exit;' \
+    'extern "C" void exit (int) throw ();' \
+    'extern "C" void exit (int);' \
+    'void exit (int);'
+ do
+   cat >conftest.$ac_ext <<_ACEOF
+ /* confdefs.h.  */
+ _ACEOF
+ cat confdefs.h >>conftest.$ac_ext
+ cat >>conftest.$ac_ext <<_ACEOF
+ /* end confdefs.h.  */
+ $ac_declaration
+ #include <stdlib.h>
+ int
+ main ()
+ {
+ exit (42);
+   ;
+   return 0;
+ }
+ _ACEOF
+ rm -f conftest.$ac_objext
+ if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
+   (eval $ac_compile) 2>conftest.er1
+   ac_status=$?
+   grep -v '^ *+' conftest.er1 >conftest.err
+   rm -f conftest.er1
+   cat conftest.err >&5
+   echo "$as_me:$LINENO: \$? = $ac_status" >&5
+   (exit $ac_status); } &&
+      { ac_try='test -z "$ac_c_werror_flag"
+              || test ! -s conftest.err'
+   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+   (eval $ac_try) 2>&5
+   ac_status=$?
+   echo "$as_me:$LINENO: \$? = $ac_status" >&5
+   (exit $ac_status); }; } &&
+      { ac_try='test -s conftest.$ac_objext'
+   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+   (eval $ac_try) 2>&5
+   ac_status=$?
+   echo "$as_me:$LINENO: \$? = $ac_status" >&5
+   (exit $ac_status); }; }; then
+   :
+ else
+   echo "$as_me: failed program was:" >&5
+ sed 's/^/| /' conftest.$ac_ext >&5
+ continue
+ fi
+ rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
+   cat >conftest.$ac_ext <<_ACEOF
+ /* confdefs.h.  */
+ _ACEOF
+ cat confdefs.h >>conftest.$ac_ext
+ cat >>conftest.$ac_ext <<_ACEOF
+ /* end confdefs.h.  */
+ $ac_declaration
+ int
+ main ()
+ {
+ exit (42);
+   ;
+   return 0;
+ }
+ _ACEOF
+ rm -f conftest.$ac_objext
+ if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
+   (eval $ac_compile) 2>conftest.er1
+   ac_status=$?
+   grep -v '^ *+' conftest.er1 >conftest.err
+   rm -f conftest.er1
+   cat conftest.err >&5
+   echo "$as_me:$LINENO: \$? = $ac_status" >&5
+   (exit $ac_status); } &&
+      { ac_try='test -z "$ac_c_werror_flag"
+              || test ! -s conftest.err'
+   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+   (eval $ac_try) 2>&5
+   ac_status=$?
+   echo "$as_me:$LINENO: \$? = $ac_status" >&5
+   (exit $ac_status); }; } &&
+      { ac_try='test -s conftest.$ac_objext'
+   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+   (eval $ac_try) 2>&5
+   ac_status=$?
+   echo "$as_me:$LINENO: \$? = $ac_status" >&5
+   (exit $ac_status); }; }; then
+   break
+ else
+   echo "$as_me: failed program was:" >&5
+ sed 's/^/| /' conftest.$ac_ext >&5
+ fi
+ rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
+ done
+ rm -f conftest*
+ if test -n "$ac_declaration"; then
+   echo '#ifdef __cplusplus' >>confdefs.h
+   echo $ac_declaration      >>confdefs.h
+   echo '#endif'             >>confdefs.h
+ fi
+ else
+   echo "$as_me: failed program was:" >&5
+ sed 's/^/| /' conftest.$ac_ext >&5
+ fi
+ rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
+ ac_ext=c
+ ac_cpp='$CPP $CPPFLAGS'
+ ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
+ ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
+ ac_compiler_gnu=$ac_cv_c_compiler_gnu
+ if test "$asc_ansi_ok" = no ; then
      CC=$asc_orig_cc
-     { echo "configure: error: Cannot find an ANSI C compiler.  ASCEND will not build
+     { { echo "$as_me:$LINENO: error: Cannot find an ANSI C compiler.  ASCEND will not build
+     without an ANSI compiler.  If you have an ANSI compiler which
+     configure is not finding, set the CC environment variable to
+     the full path fo the compiler and rerun configure." >&5
+ echo "$as_me: error: Cannot find an ANSI C compiler.  ASCEND will not build
      without an ANSI compiler.  If you have an ANSI compiler which
      configure is not finding, set the CC environment variable to
-     the full path fo the compiler and rerun configure." 1>&2; exit 1; }
+     the full path fo the compiler and rerun configure." >&2;}
+    { (exit 1); exit 1; }; }
  fi
-Line 1417 
 fi
+Line 3836 
 fi
  #   to CFLAGS unless the C preprocessor goes it for us.
  #--------------------------------------------------------------------
- echo $ac_n "checking how to run the C preprocessor""... $ac_c" 1>&6
+ ac_ext=c
- echo "configure:1422: checking how to run the C preprocessor" >&5
+ ac_cpp='$CPP $CPPFLAGS'
+ ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
+ ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
+ ac_compiler_gnu=$ac_cv_c_compiler_gnu
+ echo "$as_me:$LINENO: checking how to run the C preprocessor" >&5
+ echo $ECHO_N "checking how to run the C preprocessor... $ECHO_C" >&6
  # On Suns, sometimes $CPP names a directory.
  if test -n "$CPP" && test -d "$CPP"; then
    CPP=
  fi
  if test -z "$CPP"; then
- if eval "test \"`echo '$''{'ac_cv_prog_CPP'+set}'`\" = set"; then
+   if test "${ac_cv_prog_CPP+set}" = set; then
-   echo $ac_n "(cached) $ac_c" 1>&6
+   echo $ECHO_N "(cached) $ECHO_C" >&6
  else
-     # This must be in double quotes, not single quotes, because CPP may get
+       # Double quotes because CPP needs to be expanded
-   # substituted into the Makefile and "${CC-cc}" will confuse make.
+     for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
-   CPP="${CC-cc} -E"
+     do
+       ac_preproc_ok=false
+ for ac_c_preproc_warn_flag in '' yes
+ do
+   # Use a header file that comes with gcc, so configuring glibc
+   # with a fresh cross-compiler works.
+   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
+   # <limits.h> exists even on freestanding compilers.
    # On the NeXT, cc -E runs the code through the compiler's parser,
-   # not just through cpp.
+   # not just through cpp. "Syntax error" is here to catch this case.
-   cat > conftest.$ac_ext <<EOF
+   cat >conftest.$ac_ext <<_ACEOF
- #line 1437 "configure"
+ /* confdefs.h.  */
- #include "confdefs.h"
+ _ACEOF
- #include <assert.h>
+ cat confdefs.h >>conftest.$ac_ext
- Syntax Error
+ cat >>conftest.$ac_ext <<_ACEOF
- EOF
+ /* end confdefs.h.  */
- ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
+ #ifdef __STDC__
- { (eval echo configure:1443: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+ # include <limits.h>
- ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
+ #else
- if test -z "$ac_err"; then
+ # include <assert.h>
+ #endif
+              Syntax error
+ _ACEOF
+ if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
+   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
+   ac_status=$?
+   grep -v '^ *+' conftest.er1 >conftest.err
+   rm -f conftest.er1
+   cat conftest.err >&5
+   echo "$as_me:$LINENO: \$? = $ac_status" >&5
+   (exit $ac_status); } >/dev/null; then
+   if test -s conftest.err; then
+     ac_cpp_err=$ac_c_preproc_warn_flag
+     ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
+   else
+     ac_cpp_err=
+   fi
+ else
+   ac_cpp_err=yes
+ fi
+ if test -z "$ac_cpp_err"; then
    :
  else
-   echo "$ac_err" >&5
+   echo "$as_me: failed program was:" >&5
-   echo "configure: failed program was:" >&5
+ sed 's/^/| /' conftest.$ac_ext >&5
-   cat conftest.$ac_ext >&5
-   rm -rf conftest*
+   # Broken: fails on valid input.
-   CPP="${CC-cc} -E -traditional-cpp"
+ continue
-   cat > conftest.$ac_ext <<EOF
+ fi
- #line 1454 "configure"
+ rm -f conftest.err conftest.$ac_ext
- #include "confdefs.h"
- #include <assert.h>
+   # OK, works on sane cases.  Now check whether non-existent headers
- Syntax Error
+   # can be detected and how.
- EOF
+   cat >conftest.$ac_ext <<_ACEOF
- ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
+ /* confdefs.h.  */
- { (eval echo configure:1460: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+ _ACEOF
- ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
+ cat confdefs.h >>conftest.$ac_ext
- if test -z "$ac_err"; then
+ cat >>conftest.$ac_ext <<_ACEOF
+ /* end confdefs.h.  */
+ #include <ac_nonexistent.h>
+ _ACEOF
+ if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
+   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
+   ac_status=$?
+   grep -v '^ *+' conftest.er1 >conftest.err
+   rm -f conftest.er1
+   cat conftest.err >&5
+   echo "$as_me:$LINENO: \$? = $ac_status" >&5
+   (exit $ac_status); } >/dev/null; then
+   if test -s conftest.err; then
+     ac_cpp_err=$ac_c_preproc_warn_flag
+     ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
+   else
+     ac_cpp_err=
+   fi
+ else
+   ac_cpp_err=yes
+ fi
+ if test -z "$ac_cpp_err"; then
+   # Broken: success on invalid input.
+ continue
+ else
+   echo "$as_me: failed program was:" >&5
+ sed 's/^/| /' conftest.$ac_ext >&5
+   # Passes both tests.
+ ac_preproc_ok=:
+ break
+ fi
+ rm -f conftest.err conftest.$ac_ext
+ done
+ # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
+ rm -f conftest.err conftest.$ac_ext
+ if $ac_preproc_ok; then
+   break
+ fi
+     done
+     ac_cv_prog_CPP=$CPP
+ fi
+   CPP=$ac_cv_prog_CPP
+ else
+   ac_cv_prog_CPP=$CPP
+ fi
+ echo "$as_me:$LINENO: result: $CPP" >&5
+ echo "${ECHO_T}$CPP" >&6
+ ac_preproc_ok=false
+ for ac_c_preproc_warn_flag in '' yes
+ do
+   # Use a header file that comes with gcc, so configuring glibc
+   # with a fresh cross-compiler works.
+   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
+   # <limits.h> exists even on freestanding compilers.
+   # On the NeXT, cc -E runs the code through the compiler's parser,
+   # not just through cpp. "Syntax error" is here to catch this case.
+   cat >conftest.$ac_ext <<_ACEOF
+ /* confdefs.h.  */
+ _ACEOF
+ cat confdefs.h >>conftest.$ac_ext
+ cat >>conftest.$ac_ext <<_ACEOF
+ /* end confdefs.h.  */
+ #ifdef __STDC__
+ # include <limits.h>
+ #else
+ # include <assert.h>
+ #endif
+              Syntax error
+ _ACEOF
+ if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
+   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
+   ac_status=$?
+   grep -v '^ *+' conftest.er1 >conftest.err
+   rm -f conftest.er1
+   cat conftest.err >&5
+   echo "$as_me:$LINENO: \$? = $ac_status" >&5
+   (exit $ac_status); } >/dev/null; then
+   if test -s conftest.err; then
+     ac_cpp_err=$ac_c_preproc_warn_flag
+     ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
+   else
+     ac_cpp_err=
+   fi
+ else
+   ac_cpp_err=yes
+ fi
+ if test -z "$ac_cpp_err"; then
+   :
+ else
+   echo "$as_me: failed program was:" >&5
+ sed 's/^/| /' conftest.$ac_ext >&5
+   # Broken: fails on valid input.
+ continue
+ fi
+ rm -f conftest.err conftest.$ac_ext
+   # OK, works on sane cases.  Now check whether non-existent headers
+   # can be detected and how.
+   cat >conftest.$ac_ext <<_ACEOF
+ /* confdefs.h.  */
+ _ACEOF
+ cat confdefs.h >>conftest.$ac_ext
+ cat >>conftest.$ac_ext <<_ACEOF
+ /* end confdefs.h.  */
+ #include <ac_nonexistent.h>
+ _ACEOF
+ if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
+   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
+   ac_status=$?
+   grep -v '^ *+' conftest.er1 >conftest.err
+   rm -f conftest.er1
+   cat conftest.err >&5
+   echo "$as_me:$LINENO: \$? = $ac_status" >&5
+   (exit $ac_status); } >/dev/null; then
+   if test -s conftest.err; then
+     ac_cpp_err=$ac_c_preproc_warn_flag
+     ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
+   else
+     ac_cpp_err=
+   fi
+ else
+   ac_cpp_err=yes
+ fi
+ if test -z "$ac_cpp_err"; then
+   # Broken: success on invalid input.
+ continue
+ else
+   echo "$as_me: failed program was:" >&5
+ sed 's/^/| /' conftest.$ac_ext >&5
+   # Passes both tests.
+ ac_preproc_ok=:
+ break
+ fi
+ rm -f conftest.err conftest.$ac_ext
+ done
+ # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
+ rm -f conftest.err conftest.$ac_ext
+ if $ac_preproc_ok; then
+   :
+ else
+   { { echo "$as_me:$LINENO: error: C preprocessor \"$CPP\" fails sanity check
+ See \`config.log' for more details." >&5
+ echo "$as_me: error: C preprocessor \"$CPP\" fails sanity check
+ See \`config.log' for more details." >&2;}
+    { (exit 1); exit 1; }; }
+ fi
+ ac_ext=c
+ ac_cpp='$CPP $CPPFLAGS'
+ ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
+ ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
+ ac_compiler_gnu=$ac_cv_c_compiler_gnu
+ # Check whether --enable-optimization or --disable-optimization was given.
+ if test "${enable_optimization+set}" = set; then
+   enableval="$enable_optimization"
+   asc_do_opt="$enableval"
+ else
+   asc_do_opt=no
+ fi;
+ if test "$asc_do_opt" = yes; then
+     CFLAGS=`echo "-O $CFLAGS " | sed 's/ -g / /g'`
+     cat >>confdefs.h <<\_ACEOF
+ #define NDEBUG 1
+ _ACEOF
+ else
+     # Extract the first word of "end.o", so it can be a program name with args.
+ set dummy end.o; ac_word=$2
+ echo "$as_me:$LINENO: checking for $ac_word" >&5
+ echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
+ if test "${ac_cv_path_DEBUG_LIBS+set}" = set; then
+   echo $ECHO_N "(cached) $ECHO_C" >&6
+ else
+   case $DEBUG_LIBS in
+   [\\/]* | ?:[\\/]*)
+   ac_cv_path_DEBUG_LIBS="$DEBUG_LIBS" # Let the user override the test with a path.
+   ;;
+   *)
+   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+ for as_dir in /usr/lib
+ do
+   IFS=$as_save_IFS
+   test -z "$as_dir" && as_dir=.
+   for ac_exec_ext in '' $ac_executable_extensions; do
+   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+     ac_cv_path_DEBUG_LIBS="$as_dir/$ac_word$ac_exec_ext"
+     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
+     break 2
+   fi
+ done
+ done
+   ;;
+ esac
+ fi
+ DEBUG_LIBS=$ac_cv_path_DEBUG_LIBS
+ if test -n "$DEBUG_LIBS"; then
+   echo "$as_me:$LINENO: result: $DEBUG_LIBS" >&5
+ echo "${ECHO_T}$DEBUG_LIBS" >&6
+ else
+   echo "$as_me:$LINENO: result: no" >&5
+ echo "${ECHO_T}no" >&6
+ fi
+ fi
+ echo "$as_me:$LINENO: checking for AIX" >&5
+ echo $ECHO_N "checking for AIX... $ECHO_C" >&6
+ echo "$as_me:$LINENO: checking for egrep" >&5
+ echo $ECHO_N "checking for egrep... $ECHO_C" >&6
+ if test "${ac_cv_prog_egrep+set}" = set; then
+   echo $ECHO_N "(cached) $ECHO_C" >&6
+ else
+   if echo a | (grep -E '(a|b)') >/dev/null 2>&1
+     then ac_cv_prog_egrep='grep -E'
+     else ac_cv_prog_egrep='egrep'
+     fi
+ fi
+ echo "$as_me:$LINENO: result: $ac_cv_prog_egrep" >&5
+ echo "${ECHO_T}$ac_cv_prog_egrep" >&6
+  EGREP=$ac_cv_prog_egrep
+ cat >conftest.$ac_ext <<_ACEOF
+ /* confdefs.h.  */
+ _ACEOF
+ cat confdefs.h >>conftest.$ac_ext
+ cat >>conftest.$ac_ext <<_ACEOF
+ /* end confdefs.h.  */
+ #ifdef _AIX
+     yes
+ #endif
+ _ACEOF
+ if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
+   $EGREP "yes" >/dev/null 2>&1; then
+    asc_aix=yes ; cat >>confdefs.h <<\_ACEOF
+ #define _ALL_SOURCE 1
+ _ACEOF
+ else
+   asc_aix=no
+ fi
+ rm -f conftest*
+ echo "$as_me:$LINENO: result: $asc_aix" >&5
+ echo "${ECHO_T}$asc_aix" >&6
+ echo "$as_me:$LINENO: checking whether -D_HPUX_SOURCE is needed" >&5
+ echo $ECHO_N "checking whether -D_HPUX_SOURCE is needed... $ECHO_C" >&6
+ cat >conftest.$ac_ext <<_ACEOF
+ /* confdefs.h.  */
+ _ACEOF
+ cat confdefs.h >>conftest.$ac_ext
+ cat >>conftest.$ac_ext <<_ACEOF
+ /* end confdefs.h.  */
+ #ifdef __hpux
+ #ifndef _HPUX_SOURCE
+     yes
+ #endif
+ #endif
+ _ACEOF
+ if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
+   $EGREP "yes" >/dev/null 2>&1; then
+    asc_hpux=yes ; cat >>confdefs.h <<\_ACEOF
+ #define _HPUX_SOURCE 1
+ _ACEOF
+ else
+   asc_hpux=no
+ fi
+ rm -f conftest*
+ echo "$as_me:$LINENO: result: $asc_hpux" >&5
+ echo "${ECHO_T}$asc_hpux" >&6
+ # Check the size of pointers; if cross compiling, assume 32 bit pointers
+ echo "$as_me:$LINENO: checking for ANSI C header files" >&5
+ echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6
+ if test "${ac_cv_header_stdc+set}" = set; then
+   echo $ECHO_N "(cached) $ECHO_C" >&6
+ else
+   cat >conftest.$ac_ext <<_ACEOF
+ /* confdefs.h.  */
+ _ACEOF
+ cat confdefs.h >>conftest.$ac_ext
+ cat >>conftest.$ac_ext <<_ACEOF
+ /* end confdefs.h.  */
+ #include <stdlib.h>
+ #include <stdarg.h>
+ #include <string.h>
+ #include <float.h>
+ int
+ main ()
+ {
+   ;
+   return 0;
+ }
+ _ACEOF
+ rm -f conftest.$ac_objext
+ if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
+   (eval $ac_compile) 2>conftest.er1
+   ac_status=$?
+   grep -v '^ *+' conftest.er1 >conftest.err
+   rm -f conftest.er1
+   cat conftest.err >&5
+   echo "$as_me:$LINENO: \$? = $ac_status" >&5
+   (exit $ac_status); } &&
+      { ac_try='test -z "$ac_c_werror_flag"
+              || test ! -s conftest.err'
+   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+   (eval $ac_try) 2>&5
+   ac_status=$?
+   echo "$as_me:$LINENO: \$? = $ac_status" >&5
+   (exit $ac_status); }; } &&
+      { ac_try='test -s conftest.$ac_objext'
+   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+   (eval $ac_try) 2>&5
+   ac_status=$?
+   echo "$as_me:$LINENO: \$? = $ac_status" >&5
+   (exit $ac_status); }; }; then
+   ac_cv_header_stdc=yes
+ else
+   echo "$as_me: failed program was:" >&5
+ sed 's/^/| /' conftest.$ac_ext >&5
+ ac_cv_header_stdc=no
+ fi
+ rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
+ if test $ac_cv_header_stdc = yes; then
+   # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
+   cat >conftest.$ac_ext <<_ACEOF
+ /* confdefs.h.  */
+ _ACEOF
+ cat confdefs.h >>conftest.$ac_ext
+ cat >>conftest.$ac_ext <<_ACEOF
+ /* end confdefs.h.  */
+ #include <string.h>
+ _ACEOF
+ if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
+   $EGREP "memchr" >/dev/null 2>&1; then
+   :
+ else
+   ac_cv_header_stdc=no
+ fi
+ rm -f conftest*
+ fi
+ if test $ac_cv_header_stdc = yes; then
+   # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
+   cat >conftest.$ac_ext <<_ACEOF
+ /* confdefs.h.  */
+ _ACEOF
+ cat confdefs.h >>conftest.$ac_ext
+ cat >>conftest.$ac_ext <<_ACEOF
+ /* end confdefs.h.  */
+ #include <stdlib.h>
+ _ACEOF
+ if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
+   $EGREP "free" >/dev/null 2>&1; then
+   :
+ else
+   ac_cv_header_stdc=no
+ fi
+ rm -f conftest*
+ fi
+ if test $ac_cv_header_stdc = yes; then
+   # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
+   if test "$cross_compiling" = yes; then
    :
  else
-   echo "$ac_err" >&5
+   cat >conftest.$ac_ext <<_ACEOF
-   echo "configure: failed program was:" >&5
+ /* confdefs.h.  */
-   cat conftest.$ac_ext >&5
+ _ACEOF
-   rm -rf conftest*
+ cat confdefs.h >>conftest.$ac_ext
-   CPP="${CC-cc} -nologo -E"
+ cat >>conftest.$ac_ext <<_ACEOF
-   cat > conftest.$ac_ext <<EOF
+ /* end confdefs.h.  */
- #line 1471 "configure"
+ #include <ctype.h>
- #include "confdefs.h"
+ #if ((' ' & 0x0FF) == 0x020)
- #include <assert.h>
+ # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
- Syntax Error
+ # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
- EOF
+ #else
- ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
+ # define ISLOWER(c) \
- { (eval echo configure:1477: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+            (('a' <= (c) && (c) <= 'i') \
- ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
+              || ('j' <= (c) && (c) <= 'r') \
- if test -z "$ac_err"; then
+              || ('s' <= (c) && (c) <= 'z'))
+ # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
+ #endif
+ #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
+ int
+ main ()
+ {
+   int i;
+   for (i = 0; i < 256; i++)
+     if (XOR (islower (i), ISLOWER (i))
+     || toupper (i) != TOUPPER (i))
+       exit(2);
+   exit (0);
+ }
+ _ACEOF
+ rm -f conftest$ac_exeext
+ if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
+   (eval $ac_link) 2>&5
+   ac_status=$?
+   echo "$as_me:$LINENO: \$? = $ac_status" >&5
+   (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
+   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+   (eval $ac_try) 2>&5
+   ac_status=$?
+   echo "$as_me:$LINENO: \$? = $ac_status" >&5
+   (exit $ac_status); }; }; then
    :
  else
-   echo "$ac_err" >&5
+   echo "$as_me: program exited with status $ac_status" >&5
-   echo "configure: failed program was:" >&5
+ echo "$as_me: failed program was:" >&5
-   cat conftest.$ac_ext >&5
+ sed 's/^/| /' conftest.$ac_ext >&5
-   rm -rf conftest*
-   CPP=/lib/cpp
+ ( exit $ac_status )
- fi
+ ac_cv_header_stdc=no
- rm -f conftest*
  fi
- rm -f conftest*
+ rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
  fi
- rm -f conftest*
-   ac_cv_prog_CPP="$CPP"
  fi
-   CPP="$ac_cv_prog_CPP"
- else
-   ac_cv_prog_CPP="$CPP"
  fi
- echo "$ac_t""$CPP" 1>&6
+ echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5
+ echo "${ECHO_T}$ac_cv_header_stdc" >&6
+ if test $ac_cv_header_stdc = yes; then
+ cat >>confdefs.h <<\_ACEOF
+ #define STDC_HEADERS 1
+ _ACEOF
- # Check whether --enable-optimization or --disable-optimization was given.
- if test "${enable_optimization+set}" = set; then
-   enableval="$enable_optimization"
-   asc_do_opt="$enableval"
- else
-   asc_do_opt=no
  fi
- if test "$asc_do_opt" = yes; then
+ # On IRIX 5.3, sys/types and inttypes.h are conflicting.
-     CFLAGS=`echo "-O $CFLAGS " | sed 's/ -g / /g'`
-     cat >> confdefs.h <<\EOF
- #define NDEBUG 1
- EOF
+ for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
+           inttypes.h stdint.h unistd.h
+ do
+ as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
+ echo "$as_me:$LINENO: checking for $ac_header" >&5
+ echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
+ if eval "test \"\${$as_ac_Header+set}\" = set"; then
+   echo $ECHO_N "(cached) $ECHO_C" >&6
  else
-     # Extract the first word of "end.o", so it can be a program name with args.
+   cat >conftest.$ac_ext <<_ACEOF
- set dummy end.o; ac_word=$2
+ /* confdefs.h.  */
- echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
+ _ACEOF
- echo "configure:1520: checking for $ac_word" >&5
+ cat confdefs.h >>conftest.$ac_ext
- if eval "test \"`echo '$''{'ac_cv_path_DEBUG_LIBS'+set}'`\" = set"; then
+ cat >>conftest.$ac_ext <<_ACEOF
-   echo $ac_n "(cached) $ac_c" 1>&6
+ /* end confdefs.h.  */
- else
+ $ac_includes_default
-   case "$DEBUG_LIBS" in
-   /*)
+ #include <$ac_header>
-   ac_cv_path_DEBUG_LIBS="$DEBUG_LIBS" # Let the user override the test with a path.
+ _ACEOF
-   ;;
+ rm -f conftest.$ac_objext
-   ?:/*)
+ if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
-   ac_cv_path_DEBUG_LIBS="$DEBUG_LIBS" # Let the user override the test with a dos path.
+   (eval $ac_compile) 2>conftest.er1
-   ;;
+   ac_status=$?
-   *)
+   grep -v '^ *+' conftest.er1 >conftest.err
-   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
+   rm -f conftest.er1
-   ac_dummy="/usr/lib"
+   cat conftest.err >&5
-   for ac_dir in $ac_dummy; do
+   echo "$as_me:$LINENO: \$? = $ac_status" >&5
-     test -z "$ac_dir" && ac_dir=.
+   (exit $ac_status); } &&
-     if test -f $ac_dir/$ac_word; then
+      { ac_try='test -z "$ac_c_werror_flag"
-       ac_cv_path_DEBUG_LIBS="$ac_dir/$ac_word"
+              || test ! -s conftest.err'
-       break
+   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
-     fi
+   (eval $ac_try) 2>&5
-   done
+   ac_status=$?
-   IFS="$ac_save_ifs"
+   echo "$as_me:$LINENO: \$? = $ac_status" >&5
-   ;;
+   (exit $ac_status); }; } &&
- esac
+      { ac_try='test -s conftest.$ac_objext'
- fi
+   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
- DEBUG_LIBS="$ac_cv_path_DEBUG_LIBS"
+   (eval $ac_try) 2>&5
- if test -n "$DEBUG_LIBS"; then
+   ac_status=$?
-   echo "$ac_t""$DEBUG_LIBS" 1>&6
+   echo "$as_me:$LINENO: \$? = $ac_status" >&5
- else
+   (exit $ac_status); }; }; then
-   echo "$ac_t""no" 1>&6
+   eval "$as_ac_Header=yes"
- fi
+ else
+   echo "$as_me: failed program was:" >&5
+ sed 's/^/| /' conftest.$ac_ext >&5
+ eval "$as_ac_Header=no"
+ fi
+ rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
+ fi
+ echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
+ echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
+ if test `eval echo '${'$as_ac_Header'}'` = yes; then
+   cat >>confdefs.h <<_ACEOF
+ #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
+ _ACEOF
  fi
- echo $ac_n "checking for AIX""... $ac_c" 1>&6
+ done
- echo "configure:1555: checking for AIX" >&5
- cat > conftest.$ac_ext <<EOF
- #line 1557 "configure"
- #include "confdefs.h"
- #ifdef _AIX
-     yes
- #endif
- EOF
+ echo "$as_me:$LINENO: checking for void *" >&5
- if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
+ echo $ECHO_N "checking for void *... $ECHO_C" >&6
-   egrep "yes" >/dev/null 2>&1; then
+ if test "${ac_cv_type_void_p+set}" = set; then
-   rm -rf conftest*
+   echo $ECHO_N "(cached) $ECHO_C" >&6
-    asc_aix=yes ; cat >> confdefs.h <<\EOF
- #define _ALL_SOURCE 1
- EOF
  else
-   rm -rf conftest*
+   cat >conftest.$ac_ext <<_ACEOF
-   asc_aix=no
+ /* confdefs.h.  */
- fi
+ _ACEOF
- rm -f conftest*
+ cat confdefs.h >>conftest.$ac_ext
+ cat >>conftest.$ac_ext <<_ACEOF
+ /* end confdefs.h.  */
+ $ac_includes_default
+ int
+ main ()
+ {
+ if ((void * *) 0)
+   return 0;
+ if (sizeof (void *))
+   return 0;
+   ;
+   return 0;
+ }
+ _ACEOF
+ rm -f conftest.$ac_objext
+ if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
+   (eval $ac_compile) 2>conftest.er1
+   ac_status=$?
+   grep -v '^ *+' conftest.er1 >conftest.err
+   rm -f conftest.er1
+   cat conftest.err >&5
+   echo "$as_me:$LINENO: \$? = $ac_status" >&5
+   (exit $ac_status); } &&
+      { ac_try='test -z "$ac_c_werror_flag"
+              || test ! -s conftest.err'
+   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+   (eval $ac_try) 2>&5
+   ac_status=$?
+   echo "$as_me:$LINENO: \$? = $ac_status" >&5
+   (exit $ac_status); }; } &&
+      { ac_try='test -s conftest.$ac_objext'
+   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+   (eval $ac_try) 2>&5
+   ac_status=$?
+   echo "$as_me:$LINENO: \$? = $ac_status" >&5
+   (exit $ac_status); }; }; then
+   ac_cv_type_void_p=yes
+ else
+   echo "$as_me: failed program was:" >&5
+ sed 's/^/| /' conftest.$ac_ext >&5
+ ac_cv_type_void_p=no
+ fi
+ rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
+ fi
+ echo "$as_me:$LINENO: result: $ac_cv_type_void_p" >&5
+ echo "${ECHO_T}$ac_cv_type_void_p" >&6
+ echo "$as_me:$LINENO: checking size of void *" >&5
+ echo $ECHO_N "checking size of void *... $ECHO_C" >&6
+ if test "${ac_cv_sizeof_void_p+set}" = set; then
+   echo $ECHO_N "(cached) $ECHO_C" >&6
+ else
+   if test "$ac_cv_type_void_p" = yes; then
+   # The cast to unsigned long works around a bug in the HP C Compiler
+   # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
+   # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
+   # This bug is HP SR number 8606223364.
+   if test "$cross_compiling" = yes; then
+   # Depending upon the size, compute the lo and hi bounds.
+ cat >conftest.$ac_ext <<_ACEOF
+ /* confdefs.h.  */
+ _ACEOF
+ cat confdefs.h >>conftest.$ac_ext
+ cat >>conftest.$ac_ext <<_ACEOF
+ /* end confdefs.h.  */
+ $ac_includes_default
+ int
+ main ()
+ {
+ static int test_array [1 - 2 * !(((long) (sizeof (void *))) >= 0)];
+ test_array [0] = 0
- echo "$ac_t""$asc_aix" 1>&6
+   ;
+   return 0;
+ }
+ _ACEOF
+ rm -f conftest.$ac_objext
+ if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
+   (eval $ac_compile) 2>conftest.er1
+   ac_status=$?
+   grep -v '^ *+' conftest.er1 >conftest.err
+   rm -f conftest.er1
+   cat conftest.err >&5
+   echo "$as_me:$LINENO: \$? = $ac_status" >&5
+   (exit $ac_status); } &&
+      { ac_try='test -z "$ac_c_werror_flag"
+              || test ! -s conftest.err'
+   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+   (eval $ac_try) 2>&5
+   ac_status=$?
+   echo "$as_me:$LINENO: \$? = $ac_status" >&5
+   (exit $ac_status); }; } &&
+      { ac_try='test -s conftest.$ac_objext'
+   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+   (eval $ac_try) 2>&5
+   ac_status=$?
+   echo "$as_me:$LINENO: \$? = $ac_status" >&5
+   (exit $ac_status); }; }; then
+   ac_lo=0 ac_mid=0
+   while :; do
+     cat >conftest.$ac_ext <<_ACEOF
+ /* confdefs.h.  */
+ _ACEOF
+ cat confdefs.h >>conftest.$ac_ext
+ cat >>conftest.$ac_ext <<_ACEOF
+ /* end confdefs.h.  */
+ $ac_includes_default
+ int
+ main ()
+ {
+ static int test_array [1 - 2 * !(((long) (sizeof (void *))) <= $ac_mid)];
+ test_array [0] = 0
- echo $ac_n "checking whether -D_HPUX_SOURCE is needed""... $ac_c" 1>&6
+   ;
- echo "configure:1581: checking whether -D_HPUX_SOURCE is needed" >&5
+   return 0;
- cat > conftest.$ac_ext <<EOF
+ }
- #line 1583 "configure"
+ _ACEOF
- #include "confdefs.h"
+ rm -f conftest.$ac_objext
+ if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
+   (eval $ac_compile) 2>conftest.er1
+   ac_status=$?
+   grep -v '^ *+' conftest.er1 >conftest.err
+   rm -f conftest.er1
+   cat conftest.err >&5
+   echo "$as_me:$LINENO: \$? = $ac_status" >&5
+   (exit $ac_status); } &&
+      { ac_try='test -z "$ac_c_werror_flag"
+              || test ! -s conftest.err'
+   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+   (eval $ac_try) 2>&5
+   ac_status=$?
+   echo "$as_me:$LINENO: \$? = $ac_status" >&5
+   (exit $ac_status); }; } &&
+      { ac_try='test -s conftest.$ac_objext'
+   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+   (eval $ac_try) 2>&5
+   ac_status=$?
+   echo "$as_me:$LINENO: \$? = $ac_status" >&5
+   (exit $ac_status); }; }; then
+   ac_hi=$ac_mid; break
+ else
+   echo "$as_me: failed program was:" >&5
+ sed 's/^/| /' conftest.$ac_ext >&5
+ ac_lo=`expr $ac_mid + 1`
+             if test $ac_lo -le $ac_mid; then
+               ac_lo= ac_hi=
+               break
+             fi
+             ac_mid=`expr 2 '*' $ac_mid + 1`
+ fi
+ rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
+   done
+ else
+   echo "$as_me: failed program was:" >&5
+ sed 's/^/| /' conftest.$ac_ext >&5
- #ifdef __hpux
+ cat >conftest.$ac_ext <<_ACEOF
- #ifndef _HPUX_SOURCE
+ /* confdefs.h.  */
-     yes
+ _ACEOF
- #endif
+ cat confdefs.h >>conftest.$ac_ext
- #endif
+ cat >>conftest.$ac_ext <<_ACEOF
+ /* end confdefs.h.  */
+ $ac_includes_default
+ int
+ main ()
+ {
+ static int test_array [1 - 2 * !(((long) (sizeof (void *))) < 0)];
+ test_array [0] = 0
- EOF
+   ;
- if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
+   return 0;
-   egrep "yes" >/dev/null 2>&1; then
+ }
-   rm -rf conftest*
+ _ACEOF
-    asc_hpux=yes ; cat >> confdefs.h <<\EOF
+ rm -f conftest.$ac_objext
- #define _HPUX_SOURCE 1
+ if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
- EOF
+   (eval $ac_compile) 2>conftest.er1
+   ac_status=$?
+   grep -v '^ *+' conftest.er1 >conftest.err
+   rm -f conftest.er1
+   cat conftest.err >&5
+   echo "$as_me:$LINENO: \$? = $ac_status" >&5
+   (exit $ac_status); } &&
+      { ac_try='test -z "$ac_c_werror_flag"
+              || test ! -s conftest.err'
+   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+   (eval $ac_try) 2>&5
+   ac_status=$?
+   echo "$as_me:$LINENO: \$? = $ac_status" >&5
+   (exit $ac_status); }; } &&
+      { ac_try='test -s conftest.$ac_objext'
+   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+   (eval $ac_try) 2>&5
+   ac_status=$?
+   echo "$as_me:$LINENO: \$? = $ac_status" >&5
+   (exit $ac_status); }; }; then
+   ac_hi=-1 ac_mid=-1
+   while :; do
+     cat >conftest.$ac_ext <<_ACEOF
+ /* confdefs.h.  */
+ _ACEOF
+ cat confdefs.h >>conftest.$ac_ext
+ cat >>conftest.$ac_ext <<_ACEOF
+ /* end confdefs.h.  */
+ $ac_includes_default
+ int
+ main ()
+ {
+ static int test_array [1 - 2 * !(((long) (sizeof (void *))) >= $ac_mid)];
+ test_array [0] = 0
+   ;
+   return 0;
+ }
+ _ACEOF
+ rm -f conftest.$ac_objext
+ if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
+   (eval $ac_compile) 2>conftest.er1
+   ac_status=$?
+   grep -v '^ *+' conftest.er1 >conftest.err
+   rm -f conftest.er1
+   cat conftest.err >&5
+   echo "$as_me:$LINENO: \$? = $ac_status" >&5
+   (exit $ac_status); } &&
+      { ac_try='test -z "$ac_c_werror_flag"
+              || test ! -s conftest.err'
+   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+   (eval $ac_try) 2>&5
+   ac_status=$?
+   echo "$as_me:$LINENO: \$? = $ac_status" >&5
+   (exit $ac_status); }; } &&
+      { ac_try='test -s conftest.$ac_objext'
+   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+   (eval $ac_try) 2>&5
+   ac_status=$?
+   echo "$as_me:$LINENO: \$? = $ac_status" >&5
+   (exit $ac_status); }; }; then
+   ac_lo=$ac_mid; break
+ else
+   echo "$as_me: failed program was:" >&5
+ sed 's/^/| /' conftest.$ac_ext >&5
+ ac_hi=`expr '(' $ac_mid ')' - 1`
+                if test $ac_mid -le $ac_hi; then
+              ac_lo= ac_hi=
+              break
+                fi
+                ac_mid=`expr 2 '*' $ac_mid`
+ fi
+ rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
+   done
  else
-   rm -rf conftest*
+   echo "$as_me: failed program was:" >&5
-   asc_hpux=no
+ sed 's/^/| /' conftest.$ac_ext >&5
+ ac_lo= ac_hi=
  fi
- rm -f conftest*
+ rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
+ fi
+ rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
+ # Binary search between lo and hi bounds.
+ while test "x$ac_lo" != "x$ac_hi"; do
+   ac_mid=`expr '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo`
+   cat >conftest.$ac_ext <<_ACEOF
+ /* confdefs.h.  */
+ _ACEOF
+ cat confdefs.h >>conftest.$ac_ext
+ cat >>conftest.$ac_ext <<_ACEOF
+ /* end confdefs.h.  */
+ $ac_includes_default
+ int
+ main ()
+ {
+ static int test_array [1 - 2 * !(((long) (sizeof (void *))) <= $ac_mid)];
+ test_array [0] = 0
- echo "$ac_t""$asc_hpux" 1>&6
+   ;
+   return 0;
+ }
+ _ACEOF
+ rm -f conftest.$ac_objext
+ if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
+   (eval $ac_compile) 2>conftest.er1
+   ac_status=$?
+   grep -v '^ *+' conftest.er1 >conftest.err
+   rm -f conftest.er1
+   cat conftest.err >&5
+   echo "$as_me:$LINENO: \$? = $ac_status" >&5
+   (exit $ac_status); } &&
+      { ac_try='test -z "$ac_c_werror_flag"
+              || test ! -s conftest.err'
+   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+   (eval $ac_try) 2>&5
+   ac_status=$?
+   echo "$as_me:$LINENO: \$? = $ac_status" >&5
+   (exit $ac_status); }; } &&
+      { ac_try='test -s conftest.$ac_objext'
+   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+   (eval $ac_try) 2>&5
+   ac_status=$?
+   echo "$as_me:$LINENO: \$? = $ac_status" >&5
+   (exit $ac_status); }; }; then
+   ac_hi=$ac_mid
+ else
+   echo "$as_me: failed program was:" >&5
+ sed 's/^/| /' conftest.$ac_ext >&5
- # Check the size of pointers; if cross compiling, assume 32 bit pointers
+ ac_lo=`expr '(' $ac_mid ')' + 1`
- echo $ac_n "checking size of void *""... $ac_c" 1>&6
+ fi
- echo "configure:1610: checking size of void *" >&5
+ rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
- if eval "test \"`echo '$''{'ac_cv_sizeof_void_p'+set}'`\" = set"; then
+ done
-   echo $ac_n "(cached) $ac_c" 1>&6
+ case $ac_lo in
+ ?*) ac_cv_sizeof_void_p=$ac_lo;;
+ '') { { echo "$as_me:$LINENO: error: cannot compute sizeof (void *), 77
+ See \`config.log' for more details." >&5
+ echo "$as_me: error: cannot compute sizeof (void *), 77
+ See \`config.log' for more details." >&2;}
+    { (exit 1); exit 1; }; } ;;
+ esac
  else
    if test "$cross_compiling" = yes; then
-   ac_cv_sizeof_void_p=4
+   { { echo "$as_me:$LINENO: error: cannot run test program while cross compiling
+ See \`config.log' for more details." >&5
+ echo "$as_me: error: cannot run test program while cross compiling
+ See \`config.log' for more details." >&2;}
+    { (exit 1); exit 1; }; }
  else
-   cat > conftest.$ac_ext <<EOF
+   cat >conftest.$ac_ext <<_ACEOF
- #line 1618 "configure"
+ /* confdefs.h.  */
- #include "confdefs.h"
+ _ACEOF
+ cat confdefs.h >>conftest.$ac_ext
+ cat >>conftest.$ac_ext <<_ACEOF
+ /* end confdefs.h.  */
+ $ac_includes_default
+ long longval () { return (long) (sizeof (void *)); }
+ unsigned long ulongval () { return (long) (sizeof (void *)); }
  #include <stdio.h>
- int main()
+ #include <stdlib.h>
+ int
+ main ()
  {
-   FILE *f=fopen("conftestval", "w");
-   if (!f) return(1);
+   FILE *f = fopen ("conftest.val", "w");
-   fprintf(f, "%d\n", sizeof(void *));
+   if (! f)
-   return(0);
+     exit (1);
+   if (((long) (sizeof (void *))) < 0)
+     {
+       long i = longval ();
+       if (i != ((long) (sizeof (void *))))
+     exit (1);
+       fprintf (f, "%ld\n", i);
+     }
+   else
+     {
+       unsigned long i = ulongval ();
+       if (i != ((long) (sizeof (void *))))
+     exit (1);
+       fprintf (f, "%lu\n", i);
+     }
+   exit (ferror (f) || fclose (f) != 0);
+   ;
+   return 0;
  }
- EOF
+ _ACEOF
- if { (eval echo configure:1629: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
+ rm -f conftest$ac_exeext
- then
+ if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
-   ac_cv_sizeof_void_p=`cat conftestval`
+   (eval $ac_link) 2>&5
+   ac_status=$?
+   echo "$as_me:$LINENO: \$? = $ac_status" >&5
+   (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
+   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+   (eval $ac_try) 2>&5
+   ac_status=$?
+   echo "$as_me:$LINENO: \$? = $ac_status" >&5
+   (exit $ac_status); }; }; then
+   ac_cv_sizeof_void_p=`cat conftest.val`
+ else
+   echo "$as_me: program exited with status $ac_status" >&5
+ echo "$as_me: failed program was:" >&5
+ sed 's/^/| /' conftest.$ac_ext >&5
+ ( exit $ac_status )
+ { { echo "$as_me:$LINENO: error: cannot compute sizeof (void *), 77
+ See \`config.log' for more details." >&5
+ echo "$as_me: error: cannot compute sizeof (void *), 77
+ See \`config.log' for more details." >&2;}
+    { (exit 1); exit 1; }; }
+ fi
+ rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
+ fi
+ fi
+ rm -f conftest.val
  else
-   echo "configure: failed program was:" >&5
-   cat conftest.$ac_ext >&5
-   rm -fr conftest*
    ac_cv_sizeof_void_p=0
  fi
- rm -fr conftest*
- fi
  fi
- echo "$ac_t""$ac_cv_sizeof_void_p" 1>&6
+ echo "$as_me:$LINENO: result: $ac_cv_sizeof_void_p" >&5
- cat >> confdefs.h <<EOF
+ echo "${ECHO_T}$ac_cv_sizeof_void_p" >&6
+ cat >>confdefs.h <<_ACEOF
  #define SIZEOF_VOID_P $ac_cv_sizeof_void_p
- EOF
+ _ACEOF
-Line 1654 
 EOF
+Line 4863 
 EOF
  asc_found_yacc=0
  # Extract the first word of "yacc", so it can be a program name with args.
  set dummy yacc; ac_word=$2
- echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
+ echo "$as_me:$LINENO: checking for $ac_word" >&5
- echo "configure:1659: checking for $ac_word" >&5
+ echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
- if eval "test \"`echo '$''{'ac_cv_prog_YACC'+set}'`\" = set"; then
+ if test "${ac_cv_prog_YACC+set}" = set; then
-   echo $ac_n "(cached) $ac_c" 1>&6
+   echo $ECHO_N "(cached) $ECHO_C" >&6
  else
    if test -n "$YACC"; then
    ac_cv_prog_YACC="$YACC" # Let the user override the test.
  else
-   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
+ as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-   ac_dummy="$PATH"
+ for as_dir in $PATH
-   for ac_dir in $ac_dummy; do
+ do
-     test -z "$ac_dir" && ac_dir=.
+   IFS=$as_save_IFS
-     if test -f $ac_dir/$ac_word; then
+   test -z "$as_dir" && as_dir=.
-       ac_cv_prog_YACC="yacc"
+   for ac_exec_ext in '' $ac_executable_extensions; do
-       break
+   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
-     fi
+     ac_cv_prog_YACC="yacc"
-   done
+     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
-   IFS="$ac_save_ifs"
+     break 2
+   fi
+ done
+ done
    test -z "$ac_cv_prog_YACC" && ac_cv_prog_YACC="asc_found_yacc=no"
  fi
  fi
- YACC="$ac_cv_prog_YACC"
+ YACC=$ac_cv_prog_YACC
  if test -n "$YACC"; then
-   echo "$ac_t""$YACC" 1>&6
+   echo "$as_me:$LINENO: result: $YACC" >&5
+ echo "${ECHO_T}$YACC" >&6
  else
-   echo "$ac_t""no" 1>&6
+   echo "$as_me:$LINENO: result: no" >&5
+ echo "${ECHO_T}no" >&6
  fi
  if test "$asc_found_yacc" = no ; then
      for ac_prog in 'bison -y' byacc
  do
- # Extract the first word of "$ac_prog", so it can be a program name with args.
+   # Extract the first word of "$ac_prog", so it can be a program name with args.
  set dummy $ac_prog; ac_word=$2
- echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
+ echo "$as_me:$LINENO: checking for $ac_word" >&5
- echo "configure:1692: checking for $ac_word" >&5
+ echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
- if eval "test \"`echo '$''{'ac_cv_prog_YACC'+set}'`\" = set"; then
+ if test "${ac_cv_prog_YACC+set}" = set; then
-   echo $ac_n "(cached) $ac_c" 1>&6
+   echo $ECHO_N "(cached) $ECHO_C" >&6
  else
    if test -n "$YACC"; then
    ac_cv_prog_YACC="$YACC" # Let the user override the test.
  else
-   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
+ as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-   ac_dummy="$PATH"
+ for as_dir in $PATH
-   for ac_dir in $ac_dummy; do
+ do
-     test -z "$ac_dir" && ac_dir=.
+   IFS=$as_save_IFS
-     if test -f $ac_dir/$ac_word; then
+   test -z "$as_dir" && as_dir=.
-       ac_cv_prog_YACC="$ac_prog"
+   for ac_exec_ext in '' $ac_executable_extensions; do
-       break
+   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
-     fi
+     ac_cv_prog_YACC="$ac_prog"
-   done
+     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
-   IFS="$ac_save_ifs"
+     break 2
+   fi
+ done
+ done
  fi
  fi
- YACC="$ac_cv_prog_YACC"
+ YACC=$ac_cv_prog_YACC
  if test -n "$YACC"; then
-   echo "$ac_t""$YACC" 1>&6
+   echo "$as_me:$LINENO: result: $YACC" >&5
+ echo "${ECHO_T}$YACC" >&6
  else
-   echo "$ac_t""no" 1>&6
+   echo "$as_me:$LINENO: result: no" >&5
+ echo "${ECHO_T}no" >&6
  fi
- test -n "$YACC" && break
+   test -n "$YACC" && break
  done
  test -n "$YACC" || YACC="yacc"
-Line 1747 
 fi
+Line 4968 
 fi
  #--------------------------------------------------------------------
  # Extract the first word of "flex", so it can be a program name with args.
  set dummy flex; ac_word=$2
- echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
+ echo "$as_me:$LINENO: checking for $ac_word" >&5
- echo "configure:1752: checking for $ac_word" >&5
+ echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
- if eval "test \"`echo '$''{'ac_cv_prog_LEX'+set}'`\" = set"; then
+ if test "${ac_cv_prog_LEX+set}" = set; then
-   echo $ac_n "(cached) $ac_c" 1>&6
+   echo $ECHO_N "(cached) $ECHO_C" >&6
  else
    if test -n "$LEX"; then
    ac_cv_prog_LEX="$LEX" # Let the user override the test.
  else
-   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
+ as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-   ac_dummy="$PATH"
+ for as_dir in $PATH
-   for ac_dir in $ac_dummy; do
+ do
-     test -z "$ac_dir" && ac_dir=.
+   IFS=$as_save_IFS
-     if test -f $ac_dir/$ac_word; then
+   test -z "$as_dir" && as_dir=.
-       ac_cv_prog_LEX="flex"
+   for ac_exec_ext in '' $ac_executable_extensions; do
-       break
+   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
-     fi
+     ac_cv_prog_LEX="flex"
-   done
+     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
-   IFS="$ac_save_ifs"
+     break 2
+   fi
+ done
+ done
  fi
  fi
- LEX="$ac_cv_prog_LEX"
+ LEX=$ac_cv_prog_LEX
  if test -n "$LEX"; then
-   echo "$ac_t""$LEX" 1>&6
+   echo "$as_me:$LINENO: result: $LEX" >&5
+ echo "${ECHO_T}$LEX" >&6
  else
-   echo "$ac_t""no" 1>&6
+   echo "$as_me:$LINENO: result: no" >&5
+ echo "${ECHO_T}no" >&6
  fi
  if test -n "$LEX" ; then
-     echo $ac_n "checking whether $LEX is at least version 2.4.1""... $ac_c" 1>&6
+     echo "$as_me:$LINENO: checking whether $LEX is at least version 2.4.1" >&5
- echo "configure:1781: checking whether $LEX is at least version 2.4.1" >&5
+ echo $ECHO_N "checking whether $LEX is at least version 2.4.1... $ECHO_C" >&6
      echo "$LEX -V" 1>&5
      if $LEX -V 1>&5 2>&5 ; then
-         echo "$ac_t""yes" 1>&6
+         echo "$as_me:$LINENO: result: yes" >&5
+ echo "${ECHO_T}yes" >&6
          scanner_src="scanner.c.from.flex"
          typer_src="typelex.c.from.flex"
      else
-         echo "$ac_t""no" 1>&6
+         echo "$as_me:$LINENO: result: no" >&5
+ echo "${ECHO_T}no" >&6
          LEX=''
      fi
  fi
  if test -z "$LEX" ; then
-     echo "configure: warning: Cannot find a flex lexer version 2.4.1 or greater.
+     { echo "$as_me:$LINENO: WARNING: Cannot find a flex lexer version 2.4.1 or greater.
+     Using pregenerated C files for base/generic/compiler/scanner.l
+     and tcltk98/interface/typelex.l.  If you have flex 2.4.1
+     or newer, set the LEX environment variable to its location
+     and run configure again." >&5
+ echo "$as_me: WARNING: Cannot find a flex lexer version 2.4.1 or greater.
      Using pregenerated C files for base/generic/compiler/scanner.l
      and tcltk98/interface/typelex.l.  If you have flex 2.4.1
      or newer, set the LEX environment variable to its location
-     and run configure again." 1>&2
+     and run configure again." >&2;}
      scanner_src="scanner.c.from.c"
      typer_src="typelex.c.from.c"
      # let configure set LEX and LEXLIB even though we won't be using them
-     # Extract the first word of "flex", so it can be a program name with args.
+     for ac_prog in flex lex
- set dummy flex; ac_word=$2
+ do
- echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
+   # Extract the first word of "$ac_prog", so it can be a program name with args.
- echo "configure:1806: checking for $ac_word" >&5
+ set dummy $ac_prog; ac_word=$2
- if eval "test \"`echo '$''{'ac_cv_prog_LEX'+set}'`\" = set"; then
+ echo "$as_me:$LINENO: checking for $ac_word" >&5
-   echo $ac_n "(cached) $ac_c" 1>&6
+ echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
+ if test "${ac_cv_prog_LEX+set}" = set; then
+   echo $ECHO_N "(cached) $ECHO_C" >&6
  else
    if test -n "$LEX"; then
    ac_cv_prog_LEX="$LEX" # Let the user override the test.
  else
-   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
+ as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-   ac_dummy="$PATH"
+ for as_dir in $PATH
-   for ac_dir in $ac_dummy; do
+ do
-     test -z "$ac_dir" && ac_dir=.
+   IFS=$as_save_IFS
-     if test -f $ac_dir/$ac_word; then
+   test -z "$as_dir" && as_dir=.
-       ac_cv_prog_LEX="flex"
+   for ac_exec_ext in '' $ac_executable_extensions; do
-       break
+   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
-     fi
+     ac_cv_prog_LEX="$ac_prog"
-   done
+     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
-   IFS="$ac_save_ifs"
+     break 2
-   test -z "$ac_cv_prog_LEX" && ac_cv_prog_LEX="lex"
+   fi
+ done
+ done
  fi
  fi
- LEX="$ac_cv_prog_LEX"
+ LEX=$ac_cv_prog_LEX
  if test -n "$LEX"; then
-   echo "$ac_t""$LEX" 1>&6
+   echo "$as_me:$LINENO: result: $LEX" >&5
+ echo "${ECHO_T}$LEX" >&6
  else
-   echo "$ac_t""no" 1>&6
+   echo "$as_me:$LINENO: result: no" >&5
+ echo "${ECHO_T}no" >&6
  fi
+   test -n "$LEX" && break
+ done
+ test -n "$LEX" || LEX=":"
  if test -z "$LEXLIB"
  then
-   case "$LEX" in
+   echo "$as_me:$LINENO: checking for yywrap in -lfl" >&5
-   flex*) ac_lib=fl ;;
+ echo $ECHO_N "checking for yywrap in -lfl... $ECHO_C" >&6
-   *) ac_lib=l ;;
+ if test "${ac_cv_lib_fl_yywrap+set}" = set; then
-   esac
+   echo $ECHO_N "(cached) $ECHO_C" >&6
-   echo $ac_n "checking for yywrap in -l$ac_lib""... $ac_c" 1>&6
+ else
- echo "configure:1840: checking for yywrap in -l$ac_lib" >&5
+   ac_check_lib_save_LIBS=$LIBS
- ac_lib_var=`echo $ac_lib'_'yywrap | sed 'y%./+-%__p_%'`
+ LIBS="-lfl  $LIBS"
- if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
+ cat >conftest.$ac_ext <<_ACEOF
-   echo $ac_n "(cached) $ac_c" 1>&6
+ /* confdefs.h.  */
- else
+ _ACEOF
-   ac_save_LIBS="$LIBS"
+ cat confdefs.h >>conftest.$ac_ext
- LIBS="-l$ac_lib  $LIBS"
+ cat >>conftest.$ac_ext <<_ACEOF
- cat > conftest.$ac_ext <<EOF
+ /* end confdefs.h.  */
- #line 1848 "configure"
- #include "confdefs.h"
+ /* Override any gcc2 internal prototype to avoid an error.  */
- /* Override any gcc2 internal prototype to avoid an error.  */
+ #ifdef __cplusplus
- /* We use char because int might match the return type of a gcc2
+ extern "C"
-     builtin and then its argument prototype would still apply.  */
+ #endif
- char yywrap();
+ /* We use char because int might match the return type of a gcc2
+    builtin and then its argument prototype would still apply.  */
- int main() {
+ char yywrap ();
- yywrap()
+ int
- ; return 0; }
+ main ()
- EOF
+ {
- if { (eval echo configure:1859: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+ yywrap ();
-   rm -rf conftest*
+   ;
-   eval "ac_cv_lib_$ac_lib_var=yes"
+   return 0;
- else
+ }
-   echo "configure: failed program was:" >&5
+ _ACEOF
-   cat conftest.$ac_ext >&5
+ rm -f conftest.$ac_objext conftest$ac_exeext
-   rm -rf conftest*
+ if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
-   eval "ac_cv_lib_$ac_lib_var=no"
+   (eval $ac_link) 2>conftest.er1
+   ac_status=$?
+   grep -v '^ *+' conftest.er1 >conftest.err
+   rm -f conftest.er1
+   cat conftest.err >&5
+   echo "$as_me:$LINENO: \$? = $ac_status" >&5
+   (exit $ac_status); } &&
+      { ac_try='test -z "$ac_c_werror_flag"
+              || test ! -s conftest.err'
+   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+   (eval $ac_try) 2>&5
+   ac_status=$?
+   echo "$as_me:$LINENO: \$? = $ac_status" >&5
+   (exit $ac_status); }; } &&
+      { ac_try='test -s conftest$ac_exeext'
+   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+   (eval $ac_try) 2>&5
+   ac_status=$?
+   echo "$as_me:$LINENO: \$? = $ac_status" >&5
+   (exit $ac_status); }; }; then
+   ac_cv_lib_fl_yywrap=yes
+ else
+   echo "$as_me: failed program was:" >&5
+ sed 's/^/| /' conftest.$ac_ext >&5
+ ac_cv_lib_fl_yywrap=no
+ fi
+ rm -f conftest.err conftest.$ac_objext \
+       conftest$ac_exeext conftest.$ac_ext
+ LIBS=$ac_check_lib_save_LIBS
+ fi
+ echo "$as_me:$LINENO: result: $ac_cv_lib_fl_yywrap" >&5
+ echo "${ECHO_T}$ac_cv_lib_fl_yywrap" >&6
+ if test $ac_cv_lib_fl_yywrap = yes; then
+   LEXLIB="-lfl"
+ else
+   echo "$as_me:$LINENO: checking for yywrap in -ll" >&5
+ echo $ECHO_N "checking for yywrap in -ll... $ECHO_C" >&6
+ if test "${ac_cv_lib_l_yywrap+set}" = set; then
+   echo $ECHO_N "(cached) $ECHO_C" >&6
+ else
+   ac_check_lib_save_LIBS=$LIBS
+ LIBS="-ll  $LIBS"
+ cat >conftest.$ac_ext <<_ACEOF
+ /* confdefs.h.  */
+ _ACEOF
+ cat confdefs.h >>conftest.$ac_ext
+ cat >>conftest.$ac_ext <<_ACEOF
+ /* end confdefs.h.  */
+ /* Override any gcc2 internal prototype to avoid an error.  */
+ #ifdef __cplusplus
+ extern "C"
+ #endif
+ /* We use char because int might match the return type of a gcc2
+    builtin and then its argument prototype would still apply.  */
+ char yywrap ();
+ int
+ main ()
+ {
+ yywrap ();
+   ;
+   return 0;
+ }
+ _ACEOF
+ rm -f conftest.$ac_objext conftest$ac_exeext
+ if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
+   (eval $ac_link) 2>conftest.er1
+   ac_status=$?
+   grep -v '^ *+' conftest.er1 >conftest.err
+   rm -f conftest.er1
+   cat conftest.err >&5
+   echo "$as_me:$LINENO: \$? = $ac_status" >&5
+   (exit $ac_status); } &&
+      { ac_try='test -z "$ac_c_werror_flag"
+              || test ! -s conftest.err'
+   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+   (eval $ac_try) 2>&5
+   ac_status=$?
+   echo "$as_me:$LINENO: \$? = $ac_status" >&5
+   (exit $ac_status); }; } &&
+      { ac_try='test -s conftest$ac_exeext'
+   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+   (eval $ac_try) 2>&5
+   ac_status=$?
+   echo "$as_me:$LINENO: \$? = $ac_status" >&5
+   (exit $ac_status); }; }; then
+   ac_cv_lib_l_yywrap=yes
+ else
+   echo "$as_me: failed program was:" >&5
+ sed 's/^/| /' conftest.$ac_ext >&5
+ ac_cv_lib_l_yywrap=no
+ fi
+ rm -f conftest.err conftest.$ac_objext \
+       conftest$ac_exeext conftest.$ac_ext
+ LIBS=$ac_check_lib_save_LIBS
+ fi
+ echo "$as_me:$LINENO: result: $ac_cv_lib_l_yywrap" >&5
+ echo "${ECHO_T}$ac_cv_lib_l_yywrap" >&6
+ if test $ac_cv_lib_l_yywrap = yes; then
+   LEXLIB="-ll"
  fi
- rm -f conftest*
- LIBS="$ac_save_LIBS"
  fi
- if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
-   echo "$ac_t""yes" 1>&6
-   LEXLIB="-l$ac_lib"
- else
-   echo "$ac_t""no" 1>&6
  fi
+ if test "x$LEX" != "x:"; then
+   echo "$as_me:$LINENO: checking lex output file root" >&5
+ echo $ECHO_N "checking lex output file root... $ECHO_C" >&6
+ if test "${ac_cv_prog_lex_root+set}" = set; then
+   echo $ECHO_N "(cached) $ECHO_C" >&6
+ else
+   # The minimal lex program is just a single line: %%.  But some broken lexes
+ # (Solaris, I think it was) want two %% lines, so accommodate them.
+ cat >conftest.l <<_ACEOF
+ %%
+ %%
+ _ACEOF
+ { (eval echo "$as_me:$LINENO: \"$LEX conftest.l\"") >&5
+   (eval $LEX conftest.l) 2>&5
+   ac_status=$?
+   echo "$as_me:$LINENO: \$? = $ac_status" >&5
+   (exit $ac_status); }
+ if test -f lex.yy.c; then
+   ac_cv_prog_lex_root=lex.yy
+ elif test -f lexyy.c; then
+   ac_cv_prog_lex_root=lexyy
+ else
+   { { echo "$as_me:$LINENO: error: cannot find output from $LEX; giving up" >&5
+ echo "$as_me: error: cannot find output from $LEX; giving up" >&2;}
+    { (exit 1); exit 1; }; }
+ fi
+ fi
+ echo "$as_me:$LINENO: result: $ac_cv_prog_lex_root" >&5
+ echo "${ECHO_T}$ac_cv_prog_lex_root" >&6
+ rm -f conftest.l
+ LEX_OUTPUT_ROOT=$ac_cv_prog_lex_root
+ echo "$as_me:$LINENO: checking whether yytext is a pointer" >&5
+ echo $ECHO_N "checking whether yytext is a pointer... $ECHO_C" >&6
+ if test "${ac_cv_prog_lex_yytext_pointer+set}" = set; then
+   echo $ECHO_N "(cached) $ECHO_C" >&6
+ else
+   # POSIX says lex can declare yytext either as a pointer or an array; the
+ # default is implementation-dependent. Figure out which it is, since
+ # not all implementations provide the %pointer and %array declarations.
+ ac_cv_prog_lex_yytext_pointer=no
+ echo 'extern char *yytext;' >>$LEX_OUTPUT_ROOT.c
+ ac_save_LIBS=$LIBS
+ LIBS="$LIBS $LEXLIB"
+ cat >conftest.$ac_ext <<_ACEOF
+ `cat $LEX_OUTPUT_ROOT.c`
+ _ACEOF
+ rm -f conftest.$ac_objext conftest$ac_exeext
+ if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
+   (eval $ac_link) 2>conftest.er1
+   ac_status=$?
+   grep -v '^ *+' conftest.er1 >conftest.err
+   rm -f conftest.er1
+   cat conftest.err >&5
+   echo "$as_me:$LINENO: \$? = $ac_status" >&5
+   (exit $ac_status); } &&
+      { ac_try='test -z "$ac_c_werror_flag"
+              || test ! -s conftest.err'
+   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+   (eval $ac_try) 2>&5
+   ac_status=$?
+   echo "$as_me:$LINENO: \$? = $ac_status" >&5
+   (exit $ac_status); }; } &&
+      { ac_try='test -s conftest$ac_exeext'
+   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+   (eval $ac_try) 2>&5
+   ac_status=$?
+   echo "$as_me:$LINENO: \$? = $ac_status" >&5
+   (exit $ac_status); }; }; then
+   ac_cv_prog_lex_yytext_pointer=yes
+ else
+   echo "$as_me: failed program was:" >&5
+ sed 's/^/| /' conftest.$ac_ext >&5
+ fi
+ rm -f conftest.err conftest.$ac_objext \
+       conftest$ac_exeext conftest.$ac_ext
+ LIBS=$ac_save_LIBS
+ rm -f "${LEX_OUTPUT_ROOT}.c"
+ fi
+ echo "$as_me:$LINENO: result: $ac_cv_prog_lex_yytext_pointer" >&5
+ echo "${ECHO_T}$ac_cv_prog_lex_yytext_pointer" >&6
+ if test $ac_cv_prog_lex_yytext_pointer = yes; then
+ cat >>confdefs.h <<\_ACEOF
+ #define YYTEXT_POINTER 1
+ _ACEOF
  fi
  fi
+ fi
  #--------------------------------------------------------------------
-Line 1894 
 fi
+Line 5324 
 fi
  #   See if erf(), the error function, exists; if so, define
  #   HAVE_ERF.
  #--------------------------------------------------------------------
- echo $ac_n "checking for sin""... $ac_c" 1>&6
+ echo "$as_me:$LINENO: checking for sin" >&5
- echo "configure:1899: checking for sin" >&5
+ echo $ECHO_N "checking for sin... $ECHO_C" >&6
- if eval "test \"`echo '$''{'ac_cv_func_sin'+set}'`\" = set"; then
+ if test "${ac_cv_func_sin+set}" = set; then
-   echo $ac_n "(cached) $ac_c" 1>&6
+   echo $ECHO_N "(cached) $ECHO_C" >&6
  else
-   cat > conftest.$ac_ext <<EOF
+   cat >conftest.$ac_ext <<_ACEOF
- #line 1904 "configure"
+ /* confdefs.h.  */
- #include "confdefs.h"
+ _ACEOF
+ cat confdefs.h >>conftest.$ac_ext
+ cat >>conftest.$ac_ext <<_ACEOF
+ /* end confdefs.h.  */
+ /* Define sin to an innocuous variant, in case <limits.h> declares sin.
+    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
+ #define sin innocuous_sin
  /* System header to define __stub macros and hopefully few prototypes,
-     which can conflict with char sin(); below.  */
+     which can conflict with char sin (); below.
- #include <assert.h>
+     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
- /* Override any gcc2 internal prototype to avoid an error.  */
+     <limits.h> exists even on freestanding compilers.  */
- /* We use char because int might match the return type of a gcc2
-     builtin and then its argument prototype would still apply.  */
+ #ifdef __STDC__
- char sin();
+ # include <limits.h>
+ #else
+ # include <assert.h>
+ #endif
- int main() {
+ #undef sin
+ /* Override any gcc2 internal prototype to avoid an error.  */
+ #ifdef __cplusplus
+ extern "C"
+ {
+ #endif
+ /* We use char because int might match the return type of a gcc2
+    builtin and then its argument prototype would still apply.  */
+ char sin ();
  /* The GNU C library defines this for functions which it implements
      to always fail with ENOSYS.  Some functions are actually named
      something starting with __ and the normal name is an alias.  */
  #if defined (__stub_sin) || defined (__stub___sin)
  choke me
  #else
- sin();
+ char (*f) () = sin;
+ #endif
+ #ifdef __cplusplus
+ }
  #endif
- ; return 0; }
+ int
- EOF
+ main ()
- if { (eval echo configure:1927: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+ {
-   rm -rf conftest*
+ return f != sin;
-   eval "ac_cv_func_sin=yes"
+   ;
- else
+   return 0;
-   echo "configure: failed program was:" >&5
+ }
-   cat conftest.$ac_ext >&5
+ _ACEOF
-   rm -rf conftest*
+ rm -f conftest.$ac_objext conftest$ac_exeext
-   eval "ac_cv_func_sin=no"
+ if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
- fi
+   (eval $ac_link) 2>conftest.er1
- rm -f conftest*
+   ac_status=$?
- fi
+   grep -v '^ *+' conftest.er1 >conftest.err
+   rm -f conftest.er1
- if eval "test \"`echo '$ac_cv_func_'sin`\" = yes"; then
+   cat conftest.err >&5
-   echo "$ac_t""yes" 1>&6
+   echo "$as_me:$LINENO: \$? = $ac_status" >&5
+   (exit $ac_status); } &&
+      { ac_try='test -z "$ac_c_werror_flag"
+              || test ! -s conftest.err'
+   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+   (eval $ac_try) 2>&5
+   ac_status=$?
+   echo "$as_me:$LINENO: \$? = $ac_status" >&5
+   (exit $ac_status); }; } &&
+      { ac_try='test -s conftest$ac_exeext'
+   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+   (eval $ac_try) 2>&5
+   ac_status=$?
+   echo "$as_me:$LINENO: \$? = $ac_status" >&5
+   (exit $ac_status); }; }; then
+   ac_cv_func_sin=yes
+ else
+   echo "$as_me: failed program was:" >&5
+ sed 's/^/| /' conftest.$ac_ext >&5
+ ac_cv_func_sin=no
+ fi
+ rm -f conftest.err conftest.$ac_objext \
+       conftest$ac_exeext conftest.$ac_ext
+ fi
+ echo "$as_me:$LINENO: result: $ac_cv_func_sin" >&5
+ echo "${ECHO_T}$ac_cv_func_sin" >&6
+ if test $ac_cv_func_sin = yes; then
    MATH_LIBS=""
  else
-   echo "$ac_t""no" 1>&6
+   MATH_LIBS="-lm"
- MATH_LIBS="-lm"
  fi
- echo $ac_n "checking for printf in -lieee""... $ac_c" 1>&6
+ echo "$as_me:$LINENO: checking for printf in -lieee" >&5
- echo "configure:1949: checking for printf in -lieee" >&5
+ echo $ECHO_N "checking for printf in -lieee... $ECHO_C" >&6
- ac_lib_var=`echo ieee'_'printf | sed 'y%./+-%__p_%'`
+ if test "${ac_cv_lib_ieee_printf+set}" = set; then
- if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
+   echo $ECHO_N "(cached) $ECHO_C" >&6
-   echo $ac_n "(cached) $ac_c" 1>&6
  else
-   ac_save_LIBS="$LIBS"
+   ac_check_lib_save_LIBS=$LIBS
  LIBS="-lieee  $LIBS"
- cat > conftest.$ac_ext <<EOF
+ cat >conftest.$ac_ext <<_ACEOF
- #line 1957 "configure"
+ /* confdefs.h.  */
- #include "confdefs.h"
+ _ACEOF
+ cat confdefs.h >>conftest.$ac_ext
+ cat >>conftest.$ac_ext <<_ACEOF
+ /* end confdefs.h.  */
  /* Override any gcc2 internal prototype to avoid an error.  */
+ #ifdef __cplusplus
+ extern "C"
+ #endif
  /* We use char because int might match the return type of a gcc2
-     builtin and then its argument prototype would still apply.  */
+    builtin and then its argument prototype would still apply.  */
- char printf();
+ char printf ();
+ int
- int main() {
+ main ()
- printf()
+ {
- ; return 0; }
+ printf ();
- EOF
+   ;
- if { (eval echo configure:1968: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+   return 0;
-   rm -rf conftest*
+ }
-   eval "ac_cv_lib_$ac_lib_var=yes"
+ _ACEOF
- else
+ rm -f conftest.$ac_objext conftest$ac_exeext
-   echo "configure: failed program was:" >&5
+ if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
-   cat conftest.$ac_ext >&5
+   (eval $ac_link) 2>conftest.er1
-   rm -rf conftest*
+   ac_status=$?
-   eval "ac_cv_lib_$ac_lib_var=no"
+   grep -v '^ *+' conftest.er1 >conftest.err
- fi
+   rm -f conftest.er1
- rm -f conftest*
+   cat conftest.err >&5
- LIBS="$ac_save_LIBS"
+   echo "$as_me:$LINENO: \$? = $ac_status" >&5
+   (exit $ac_status); } &&
- fi
+      { ac_try='test -z "$ac_c_werror_flag"
- if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
+              || test ! -s conftest.err'
-   echo "$ac_t""yes" 1>&6
+   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+   (eval $ac_try) 2>&5
+   ac_status=$?
+   echo "$as_me:$LINENO: \$? = $ac_status" >&5
+   (exit $ac_status); }; } &&
+      { ac_try='test -s conftest$ac_exeext'
+   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+   (eval $ac_try) 2>&5
+   ac_status=$?
+   echo "$as_me:$LINENO: \$? = $ac_status" >&5
+   (exit $ac_status); }; }; then
+   ac_cv_lib_ieee_printf=yes
+ else
+   echo "$as_me: failed program was:" >&5
+ sed 's/^/| /' conftest.$ac_ext >&5
+ ac_cv_lib_ieee_printf=no
+ fi
+ rm -f conftest.err conftest.$ac_objext \
+       conftest$ac_exeext conftest.$ac_ext
+ LIBS=$ac_check_lib_save_LIBS
+ fi
+ echo "$as_me:$LINENO: result: $ac_cv_lib_ieee_printf" >&5
+ echo "${ECHO_T}$ac_cv_lib_ieee_printf" >&6
+ if test $ac_cv_lib_ieee_printf = yes; then
    MATH_LIBS="-lieee $MATH_LIBS"
- else
-   echo "$ac_t""no" 1>&6
  fi
  if test -n "$MATH_LIBS" ; then
-     echo $ac_n "checking for copysign in -lm""... $ac_c" 1>&6
- echo "configure:1991: checking for copysign in -lm" >&5
+ echo "$as_me:$LINENO: checking for copysign in -lm" >&5
- ac_lib_var=`echo m'_'copysign | sed 'y%./+-%__p_%'`
+ echo $ECHO_N "checking for copysign in -lm... $ECHO_C" >&6
- if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
+ if test "${ac_cv_lib_m_copysign+set}" = set; then
-   echo $ac_n "(cached) $ac_c" 1>&6
+   echo $ECHO_N "(cached) $ECHO_C" >&6
  else
-   ac_save_LIBS="$LIBS"
+   ac_check_lib_save_LIBS=$LIBS
  LIBS="-lm $MATH_LIBS $LIBS"
- cat > conftest.$ac_ext <<EOF
+ cat >conftest.$ac_ext <<_ACEOF
- #line 1999 "configure"
+ /* confdefs.h.  */
- #include "confdefs.h"
+ _ACEOF
+ cat confdefs.h >>conftest.$ac_ext
+ cat >>conftest.$ac_ext <<_ACEOF
+ /* end confdefs.h.  */
  /* Override any gcc2 internal prototype to avoid an error.  */
+ #ifdef __cplusplus
+ extern "C"
+ #endif
  /* We use char because int might match the return type of a gcc2
-     builtin and then its argument prototype would still apply.  */
+    builtin and then its argument prototype would still apply.  */
- char copysign();
+ char copysign ();
+ int
- int main() {
+ main ()
- copysign()
+ {
- ; return 0; }
+ copysign ();
- EOF
+   ;
- if { (eval echo configure:2010: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+   return 0;
-   rm -rf conftest*
+ }
-   eval "ac_cv_lib_$ac_lib_var=yes"
+ _ACEOF
- else
+ rm -f conftest.$ac_objext conftest$ac_exeext
-   echo "configure: failed program was:" >&5
+ if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
-   cat conftest.$ac_ext >&5
+   (eval $ac_link) 2>conftest.er1
-   rm -rf conftest*
+   ac_status=$?
-   eval "ac_cv_lib_$ac_lib_var=no"
+   grep -v '^ *+' conftest.er1 >conftest.err
- fi
+   rm -f conftest.er1
- rm -f conftest*
+   cat conftest.err >&5
- LIBS="$ac_save_LIBS"
+   echo "$as_me:$LINENO: \$? = $ac_status" >&5
+   (exit $ac_status); } &&
- fi
+      { ac_try='test -z "$ac_c_werror_flag"
- if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
+              || test ! -s conftest.err'
-   echo "$ac_t""yes" 1>&6
+   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
-     ac_tr_lib=HAVE_LIB`echo m | sed -e 's/[^a-zA-Z0-9_]/_/g' \
+   (eval $ac_try) 2>&5
-     -e 'y/abcdefghijklmnopqrstuvwxyz/ABCDEFGHIJKLMNOPQRSTUVWXYZ/'`
+   ac_status=$?
-   cat >> confdefs.h <<EOF
+   echo "$as_me:$LINENO: \$? = $ac_status" >&5
- #define $ac_tr_lib 1
+   (exit $ac_status); }; } &&
- EOF
+      { ac_try='test -s conftest$ac_exeext'
+   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+   (eval $ac_try) 2>&5
+   ac_status=$?
+   echo "$as_me:$LINENO: \$? = $ac_status" >&5
+   (exit $ac_status); }; }; then
+   ac_cv_lib_m_copysign=yes
+ else
+   echo "$as_me: failed program was:" >&5
+ sed 's/^/| /' conftest.$ac_ext >&5
+ ac_cv_lib_m_copysign=no
+ fi
+ rm -f conftest.err conftest.$ac_objext \
+       conftest$ac_exeext conftest.$ac_ext
+ LIBS=$ac_check_lib_save_LIBS
+ fi
+ echo "$as_me:$LINENO: result: $ac_cv_lib_m_copysign" >&5
+ echo "${ECHO_T}$ac_cv_lib_m_copysign" >&6
+ if test $ac_cv_lib_m_copysign = yes; then
+   cat >>confdefs.h <<_ACEOF
+ #define HAVE_LIBM 1
+ _ACEOF
    LIBS="-lm $LIBS"
  else
-   echo "$ac_t""no" 1>&6
+   echo "$as_me:$LINENO: checking for drem in -lm" >&5
- echo $ac_n "checking for drem in -lm""... $ac_c" 1>&6
+ echo $ECHO_N "checking for drem in -lm... $ECHO_C" >&6
- echo "configure:2036: checking for drem in -lm" >&5
+ if test "${ac_cv_lib_m_drem+set}" = set; then
- ac_lib_var=`echo m'_'drem | sed 'y%./+-%__p_%'`
+   echo $ECHO_N "(cached) $ECHO_C" >&6
- if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
-   echo $ac_n "(cached) $ac_c" 1>&6
  else
-   ac_save_LIBS="$LIBS"
+   ac_check_lib_save_LIBS=$LIBS
  LIBS="-lm /lib/pa1.1/libM.a
           $LIBS"
- cat > conftest.$ac_ext <<EOF
+ cat >conftest.$ac_ext <<_ACEOF
- #line 2045 "configure"
+ /* confdefs.h.  */
- #include "confdefs.h"
+ _ACEOF
+ cat confdefs.h >>conftest.$ac_ext
+ cat >>conftest.$ac_ext <<_ACEOF
+ /* end confdefs.h.  */
  /* Override any gcc2 internal prototype to avoid an error.  */
+ #ifdef __cplusplus
+ extern "C"
+ #endif
  /* We use char because int might match the return type of a gcc2
-     builtin and then its argument prototype would still apply.  */
+    builtin and then its argument prototype would still apply.  */
- char drem();
+ char drem ();
+ int
- int main() {
+ main ()
- drem()
+ {
- ; return 0; }
+ drem ();
- EOF
+   ;
- if { (eval echo configure:2056: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+   return 0;
-   rm -rf conftest*
+ }
-   eval "ac_cv_lib_$ac_lib_var=yes"
+ _ACEOF
- else
+ rm -f conftest.$ac_objext conftest$ac_exeext
-   echo "configure: failed program was:" >&5
+ if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
-   cat conftest.$ac_ext >&5
+   (eval $ac_link) 2>conftest.er1
-   rm -rf conftest*
+   ac_status=$?
-   eval "ac_cv_lib_$ac_lib_var=no"
+   grep -v '^ *+' conftest.er1 >conftest.err
- fi
+   rm -f conftest.er1
- rm -f conftest*
+   cat conftest.err >&5
- LIBS="$ac_save_LIBS"
+   echo "$as_me:$LINENO: \$? = $ac_status" >&5
+   (exit $ac_status); } &&
- fi
+      { ac_try='test -z "$ac_c_werror_flag"
- if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
+              || test ! -s conftest.err'
-   echo "$ac_t""yes" 1>&6
+   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+   (eval $ac_try) 2>&5
+   ac_status=$?
+   echo "$as_me:$LINENO: \$? = $ac_status" >&5
+   (exit $ac_status); }; } &&
+      { ac_try='test -s conftest$ac_exeext'
+   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+   (eval $ac_try) 2>&5
+   ac_status=$?
+   echo "$as_me:$LINENO: \$? = $ac_status" >&5
+   (exit $ac_status); }; }; then
+   ac_cv_lib_m_drem=yes
+ else
+   echo "$as_me: failed program was:" >&5
+ sed 's/^/| /' conftest.$ac_ext >&5
+ ac_cv_lib_m_drem=no
+ fi
+ rm -f conftest.err conftest.$ac_objext \
+       conftest$ac_exeext conftest.$ac_ext
+ LIBS=$ac_check_lib_save_LIBS
+ fi
+ echo "$as_me:$LINENO: result: $ac_cv_lib_m_drem" >&5
+ echo "${ECHO_T}$ac_cv_lib_m_drem" >&6
+ if test $ac_cv_lib_m_drem = yes; then
    MATH_LIBS="$MATH_LIBS /lib/pa1.1/libM.a"
- else
-   echo "$ac_t""no" 1>&6
  fi
  fi
-Line 2081 
 fi
+Line 5642 
 fi
  # check for erf(), then reset the value of LIBS.
  asc_keep_LIBS="$LIBS"
  LIBS="$LIBS $MATH_LIBS"
  for ac_func in erf
  do
- echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
+ as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
- echo "configure:2088: checking for $ac_func" >&5
+ echo "$as_me:$LINENO: checking for $ac_func" >&5
- if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
+ echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
-   echo $ac_n "(cached) $ac_c" 1>&6
+ if eval "test \"\${$as_ac_var+set}\" = set"; then
- else
+   echo $ECHO_N "(cached) $ECHO_C" >&6
-   cat > conftest.$ac_ext <<EOF
+ else
- #line 2093 "configure"
+   cat >conftest.$ac_ext <<_ACEOF
- #include "confdefs.h"
+ /* confdefs.h.  */
+ _ACEOF
+ cat confdefs.h >>conftest.$ac_ext
+ cat >>conftest.$ac_ext <<_ACEOF
+ /* end confdefs.h.  */
+ /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
+    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
+ #define $ac_func innocuous_$ac_func
  /* System header to define __stub macros and hopefully few prototypes,
-     which can conflict with char $ac_func(); below.  */
+     which can conflict with char $ac_func (); below.
- #include <assert.h>
+     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
- /* Override any gcc2 internal prototype to avoid an error.  */
+     <limits.h> exists even on freestanding compilers.  */
- /* We use char because int might match the return type of a gcc2
-     builtin and then its argument prototype would still apply.  */
+ #ifdef __STDC__
- char $ac_func();
+ # include <limits.h>
+ #else
+ # include <assert.h>
+ #endif
- int main() {
+ #undef $ac_func
+ /* Override any gcc2 internal prototype to avoid an error.  */
+ #ifdef __cplusplus
+ extern "C"
+ {
+ #endif
+ /* We use char because int might match the return type of a gcc2
+    builtin and then its argument prototype would still apply.  */
+ char $ac_func ();
  /* The GNU C library defines this for functions which it implements
      to always fail with ENOSYS.  Some functions are actually named
      something starting with __ and the normal name is an alias.  */
  #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
  choke me
  #else
- $ac_func();
+ char (*f) () = $ac_func;
+ #endif
+ #ifdef __cplusplus
+ }
  #endif
- ; return 0; }
+ int
- EOF
+ main ()
- if { (eval echo configure:2116: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+ {
-   rm -rf conftest*
+ return f != $ac_func;
-   eval "ac_cv_func_$ac_func=yes"
+   ;
- else
+   return 0;
-   echo "configure: failed program was:" >&5
+ }
-   cat conftest.$ac_ext >&5
+ _ACEOF
-   rm -rf conftest*
+ rm -f conftest.$ac_objext conftest$ac_exeext
-   eval "ac_cv_func_$ac_func=no"
+ if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
- fi
+   (eval $ac_link) 2>conftest.er1
- rm -f conftest*
+   ac_status=$?
- fi
+   grep -v '^ *+' conftest.er1 >conftest.err
+   rm -f conftest.er1
+   cat conftest.err >&5
+   echo "$as_me:$LINENO: \$? = $ac_status" >&5
+   (exit $ac_status); } &&
+      { ac_try='test -z "$ac_c_werror_flag"
+              || test ! -s conftest.err'
+   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+   (eval $ac_try) 2>&5
+   ac_status=$?
+   echo "$as_me:$LINENO: \$? = $ac_status" >&5
+   (exit $ac_status); }; } &&
+      { ac_try='test -s conftest$ac_exeext'
+   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+   (eval $ac_try) 2>&5
+   ac_status=$?
+   echo "$as_me:$LINENO: \$? = $ac_status" >&5
+   (exit $ac_status); }; }; then
+   eval "$as_ac_var=yes"
+ else
+   echo "$as_me: failed program was:" >&5
+ sed 's/^/| /' conftest.$ac_ext >&5
+ eval "$as_ac_var=no"
+ fi
+ rm -f conftest.err conftest.$ac_objext \
+       conftest$ac_exeext conftest.$ac_ext
+ fi
+ echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
+ echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
+ if test `eval echo '${'$as_ac_var'}'` = yes; then
+   cat >>confdefs.h <<_ACEOF
+ #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
+ _ACEOF
- if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
-   echo "$ac_t""yes" 1>&6
-     ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
-   cat >> confdefs.h <<EOF
- #define $ac_tr_func 1
- EOF
- else
-   echo "$ac_t""no" 1>&6
  fi
  done
-Line 2149 
 LIBS="$asc_keep_LIBS"
+Line 5757 
 LIBS="$asc_keep_LIBS"
  #   can find the X library without the user having to set
  #   LD_LIBRARY_PATH
  #--------------------------------------------------------------------
- # If we find X, set shell vars x_includes and x_libraries to the
+ echo "$as_me:$LINENO: checking for X" >&5
- # paths, otherwise set no_x=yes.
+ echo $ECHO_N "checking for X... $ECHO_C" >&6
- # Uses ac_ vars as temps to allow command line to override cache and checks.
- # --without-x overrides everything else, but does not touch the cache.
- echo $ac_n "checking for X""... $ac_c" 1>&6
- echo "configure:2158: checking for X" >&5
  # Check whether --with-x or --without-x was given.
  if test "${with_x+set}" = set; then
    withval="$with_x"
-   :
- fi
+ fi;
  # $have_x is `yes', `no', `disabled', or empty when we do not yet know.
  if test "x$with_x" = xno; then
    # The user explicitly disabled X.
-Line 2171 
 else
+Line 5775 
 else
      # Both variables are already set.
      have_x=yes
    else
- if eval "test \"`echo '$''{'ac_cv_have_x'+set}'`\" = set"; then
+     if test "${ac_cv_have_x+set}" = set; then
-   echo $ac_n "(cached) $ac_c" 1>&6
+   echo $ECHO_N "(cached) $ECHO_C" >&6
  else
    # One or both of the vars are not set, and there is no cached value.
- ac_x_includes=NO ac_x_libraries=NO
+ ac_x_includes=no ac_x_libraries=no
- rm -fr conftestdir
+ rm -fr conftest.dir
- if mkdir conftestdir; then
+ if mkdir conftest.dir; then
-   cd conftestdir
+   cd conftest.dir
    # Make sure to not put "make" in the Imakefile rules, since we grep it out.
-   cat > Imakefile <<'EOF'
+   cat >Imakefile <<'_ACEOF'
  acfindx:
      @echo 'ac_im_incroot="${INCROOT}"; ac_im_usrlibdir="${USRLIBDIR}"; ac_im_libdir="${LIBDIR}"'
- EOF
+ _ACEOF
    if (xmkmf) >/dev/null 2>/dev/null && test -f Makefile; then
      # GNU make sometimes prints "make[1]: Entering...", which would confuse us.
      eval `${MAKE-make} acfindx 2>/dev/null | grep -v make`
      # Open Windows xmkmf reportedly sets LIBDIR instead of USRLIBDIR.
      for ac_extension in a so sl; do
        if test ! -f $ac_im_usrlibdir/libX11.$ac_extension &&
-         test -f $ac_im_libdir/libX11.$ac_extension; then
+      test -f $ac_im_libdir/libX11.$ac_extension; then
-         ac_im_usrlibdir=$ac_im_libdir; break
+     ac_im_usrlibdir=$ac_im_libdir; break
        fi
      done
      # Screen out bogus values from the imake configuration.  They are
      # bogus both because they are the default anyway, and because
      # using them would break gcc on systems where it needs fixed includes.
-     case "$ac_im_incroot" in
+     case $ac_im_incroot in
      /usr/include) ;;
-     *) test -f "$ac_im_incroot/X11/Xos.h" && ac_x_includes="$ac_im_incroot" ;;
+     *) test -f "$ac_im_incroot/X11/Xos.h" && ac_x_includes=$ac_im_incroot;;
      esac
-     case "$ac_im_usrlibdir" in
+     case $ac_im_usrlibdir in
      /usr/lib | /lib) ;;
-     *) test -d "$ac_im_usrlibdir" && ac_x_libraries="$ac_im_usrlibdir" ;;
+     *) test -d "$ac_im_usrlibdir" && ac_x_libraries=$ac_im_usrlibdir ;;
      esac
    fi
    cd ..
-   rm -fr conftestdir
+   rm -fr conftest.dir
  fi
- if test "$ac_x_includes" = NO; then
+ # Standard set of common directories for X headers.
-   # Guess where to find include files, by looking for this one X11 .h file.
+ # Check X11 before X11Rn because it is often a symlink to the current release.
-   test -z "$x_direct_test_include" && x_direct_test_include=X11/Intrinsic.h
+ ac_x_header_dirs='
+ /usr/X11/include
+ /usr/X11R6/include
+ /usr/X11R5/include
+ /usr/X11R4/include
+ /usr/include/X11
+ /usr/include/X11R6
+ /usr/include/X11R5
+ /usr/include/X11R4
+ /usr/local/X11/include
+ /usr/local/X11R6/include
+ /usr/local/X11R5/include
+ /usr/local/X11R4/include
+ /usr/local/include/X11
+ /usr/local/include/X11R6
+ /usr/local/include/X11R5
+ /usr/local/include/X11R4
+ /usr/X386/include
+ /usr/x386/include
+ /usr/XFree86/include/X11
+ /usr/include
+ /usr/local/include
+ /usr/unsupported/include
+ /usr/athena/include
+ /usr/local/x11r5/include
+ /usr/lpp/Xamples/include
+ /usr/openwin/include
+ /usr/openwin/share/include'
+ if test "$ac_x_includes" = no; then
+   # Guess where to find include files, by looking for Intrinsic.h.
    # First, try using that file with no special directory specified.
- cat > conftest.$ac_ext <<EOF
+   cat >conftest.$ac_ext <<_ACEOF
- #line 2220 "configure"
+ /* confdefs.h.  */
- #include "confdefs.h"
+ _ACEOF
- #include <$x_direct_test_include>
+ cat confdefs.h >>conftest.$ac_ext
- EOF
+ cat >>conftest.$ac_ext <<_ACEOF
- ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
+ /* end confdefs.h.  */
- { (eval echo configure:2225: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+ #include <X11/Intrinsic.h>
- ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
+ _ACEOF
- if test -z "$ac_err"; then
+ if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
-   rm -rf conftest*
+   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
+   ac_status=$?
+   grep -v '^ *+' conftest.er1 >conftest.err
+   rm -f conftest.er1
+   cat conftest.err >&5
+   echo "$as_me:$LINENO: \$? = $ac_status" >&5
+   (exit $ac_status); } >/dev/null; then
+   if test -s conftest.err; then
+     ac_cpp_err=$ac_c_preproc_warn_flag
+     ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
+   else
+     ac_cpp_err=
+   fi
+ else
+   ac_cpp_err=yes
+ fi
+ if test -z "$ac_cpp_err"; then
    # We can compile using X headers with no special include directory.
  ac_x_includes=
  else
-   echo "$ac_err" >&5
+   echo "$as_me: failed program was:" >&5
-   echo "configure: failed program was:" >&5
+ sed 's/^/| /' conftest.$ac_ext >&5
-   cat conftest.$ac_ext >&5
-   rm -rf conftest*
+   for ac_dir in $ac_x_header_dirs; do
-   # Look for the header file in a standard set of common directories.
+   if test -r "$ac_dir/X11/Intrinsic.h"; then
- # Check X11 before X11Rn because it is often a symlink to the current release.
+     ac_x_includes=$ac_dir
-   for ac_dir in               \
+     break
-     /usr/X11/include          \
+   fi
-     /usr/X11R6/include        \
+ done
-     /usr/X11R5/include        \
-     /usr/X11R4/include        \
-                               \
-     /usr/include/X11          \
-     /usr/include/X11R6        \
-     /usr/include/X11R5        \
-     /usr/include/X11R4        \
-                               \
-     /usr/local/X11/include    \
-     /usr/local/X11R6/include  \
-     /usr/local/X11R5/include  \
-     /usr/local/X11R4/include  \
-                               \
-     /usr/local/include/X11    \
-     /usr/local/include/X11R6  \
-     /usr/local/include/X11R5  \
-     /usr/local/include/X11R4  \
-                               \
-     /usr/X386/include         \
-     /usr/x386/include         \
-     /usr/XFree86/include/X11  \
-                               \
-     /usr/include              \
-     /usr/local/include        \
-     /usr/unsupported/include  \
-     /usr/athena/include       \
-     /usr/local/x11r5/include  \
-     /usr/lpp/Xamples/include  \
-                               \
-     /usr/openwin/include      \
-     /usr/openwin/share/include \
-     ; \
-   do
-     if test -r "$ac_dir/$x_direct_test_include"; then
-       ac_x_includes=$ac_dir
-       break
-     fi
-   done
  fi
- rm -f conftest*
+ rm -f conftest.err conftest.$ac_ext
- fi # $ac_x_includes = NO
+ fi # $ac_x_includes = no
- if test "$ac_x_libraries" = NO; then
+ if test "$ac_x_libraries" = no; then
    # Check for the libraries.
-   test -z "$x_direct_test_library" && x_direct_test_library=Xt
-   test -z "$x_direct_test_function" && x_direct_test_function=XtMalloc
    # See if we find them without any special options.
    # Don't add to $LIBS permanently.
-   ac_save_LIBS="$LIBS"
+   ac_save_LIBS=$LIBS
-   LIBS="-l$x_direct_test_library $LIBS"
+   LIBS="-lXt $LIBS"
- cat > conftest.$ac_ext <<EOF
+   cat >conftest.$ac_ext <<_ACEOF
- #line 2294 "configure"
+ /* confdefs.h.  */
- #include "confdefs.h"
+ _ACEOF
+ cat confdefs.h >>conftest.$ac_ext
- int main() {
+ cat >>conftest.$ac_ext <<_ACEOF
- ${x_direct_test_function}()
+ /* end confdefs.h.  */
- ; return 0; }
+ #include <X11/Intrinsic.h>
- EOF
+ int
- if { (eval echo configure:2301: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+ main ()
-   rm -rf conftest*
+ {
-   LIBS="$ac_save_LIBS"
+ XtMalloc (0)
+   ;
+   return 0;
+ }
+ _ACEOF
+ rm -f conftest.$ac_objext conftest$ac_exeext
+ if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
+   (eval $ac_link) 2>conftest.er1
+   ac_status=$?
+   grep -v '^ *+' conftest.er1 >conftest.err
+   rm -f conftest.er1
+   cat conftest.err >&5
+   echo "$as_me:$LINENO: \$? = $ac_status" >&5
+   (exit $ac_status); } &&
+      { ac_try='test -z "$ac_c_werror_flag"
+              || test ! -s conftest.err'
+   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+   (eval $ac_try) 2>&5
+   ac_status=$?
+   echo "$as_me:$LINENO: \$? = $ac_status" >&5
+   (exit $ac_status); }; } &&
+      { ac_try='test -s conftest$ac_exeext'
+   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+   (eval $ac_try) 2>&5
+   ac_status=$?
+   echo "$as_me:$LINENO: \$? = $ac_status" >&5
+   (exit $ac_status); }; }; then
+   LIBS=$ac_save_LIBS
  # We can link X programs with no special library path.
  ac_x_libraries=
  else
-   echo "configure: failed program was:" >&5
+   echo "$as_me: failed program was:" >&5
-   cat conftest.$ac_ext >&5
+ sed 's/^/| /' conftest.$ac_ext >&5
-   rm -rf conftest*
-   LIBS="$ac_save_LIBS"
+ LIBS=$ac_save_LIBS
- # First see if replacing the include by lib works.
+ for ac_dir in `echo "$ac_x_includes $ac_x_header_dirs" | sed s/include/lib/g`
- # Check X11 before X11Rn because it is often a symlink to the current release.
- for ac_dir in `echo "$ac_x_includes" | sed s/include/lib/` \
-     /usr/X11/lib          \
-     /usr/X11R6/lib        \
-     /usr/X11R5/lib        \
-     /usr/X11R4/lib        \
-                           \
-     /usr/lib/X11          \
-     /usr/lib/X11R6        \
-     /usr/lib/X11R5        \
-     /usr/lib/X11R4        \
-                           \
-     /usr/local/X11/lib    \
-     /usr/local/X11R6/lib  \
-     /usr/local/X11R5/lib  \
-     /usr/local/X11R4/lib  \
-                           \
-     /usr/local/lib/X11    \
-     /usr/local/lib/X11R6  \
-     /usr/local/lib/X11R5  \
-     /usr/local/lib/X11R4  \
-                           \
-     /usr/X386/lib         \
-     /usr/x386/lib         \
-     /usr/XFree86/lib/X11  \
-                           \
-     /usr/lib              \
-     /usr/local/lib        \
-     /usr/unsupported/lib  \
-     /usr/athena/lib       \
-     /usr/local/x11r5/lib  \
-     /usr/lpp/Xamples/lib  \
-     /lib/usr/lib/X11      \
-                           \
-     /usr/openwin/lib      \
-     /usr/openwin/share/lib \
-     ; \
  do
+   # Don't even attempt the hair of trying to link an X program!
    for ac_extension in a so sl; do
-     if test -r $ac_dir/lib${x_direct_test_library}.$ac_extension; then
+     if test -r $ac_dir/libXt.$ac_extension; then
        ac_x_libraries=$ac_dir
        break 2
      fi
    done
  done
  fi
- rm -f conftest*
+ rm -f conftest.err conftest.$ac_objext \
- fi # $ac_x_libraries = NO
+       conftest$ac_exeext conftest.$ac_ext
+ fi # $ac_x_libraries = no
- if test "$ac_x_includes" = NO || test "$ac_x_libraries" = NO; then
+ if test "$ac_x_includes" = no || test "$ac_x_libraries" = no; then
    # Didn't find X anywhere.  Cache the known absence of X.
    ac_cv_have_x="have_x=no"
  else
    # Record where we found X for the cache.
    ac_cv_have_x="have_x=yes \
-             ac_x_includes=$ac_x_includes ac_x_libraries=$ac_x_libraries"
+         ac_x_includes=$ac_x_includes ac_x_libraries=$ac_x_libraries"
  fi
  fi
    fi
    eval "$ac_cv_have_x"
  fi # $with_x != no
  if test "$have_x" != yes; then
-   echo "$ac_t""$have_x" 1>&6
+   echo "$as_me:$LINENO: result: $have_x" >&5
+ echo "${ECHO_T}$have_x" >&6
    no_x=yes
  else
    # If each of the values was on the command line, it overrides each guess.
-Line 2380 
 else
+Line 5987 
 else
    # Update the cache value to reflect the command line values.
    ac_cv_have_x="have_x=yes \
          ac_x_includes=$x_includes ac_x_libraries=$x_libraries"
-   echo "$ac_t""libraries $x_libraries, headers $x_includes" 1>&6
+   echo "$as_me:$LINENO: result: libraries $x_libraries, headers $x_includes" >&5
+ echo "${ECHO_T}libraries $x_libraries, headers $x_includes" >&6
  fi
  if test -n "$x_includes"; then
-Line 2390 
 if test -n "$x_libraries"; then
+Line 5998 
 if test -n "$x_libraries"; then
      X11_LIBRARIES="-L$x_libraries"
      case "$host" in
          sparc-sun-solaris*)
              X11_RUN_PATH="-R$x_libraries"
              ;;
          mips-sgi-irix*)
              X11_RUN_PATH="-rpath $x_libraries"
-Line 2422 
 fi
+Line 6030 
 fi
  #--------------------------------------------------------------------
  asc_checkBoth=0
- echo $ac_n "checking for connect""... $ac_c" 1>&6
+ echo "$as_me:$LINENO: checking for connect" >&5
- echo "configure:2427: checking for connect" >&5
+ echo $ECHO_N "checking for connect... $ECHO_C" >&6
- if eval "test \"`echo '$''{'ac_cv_func_connect'+set}'`\" = set"; then
+ if test "${ac_cv_func_connect+set}" = set; then
-   echo $ac_n "(cached) $ac_c" 1>&6
+   echo $ECHO_N "(cached) $ECHO_C" >&6
  else
-   cat > conftest.$ac_ext <<EOF
+   cat >conftest.$ac_ext <<_ACEOF
- #line 2432 "configure"
+ /* confdefs.h.  */
- #include "confdefs.h"
+ _ACEOF
+ cat confdefs.h >>conftest.$ac_ext
+ cat >>conftest.$ac_ext <<_ACEOF
+ /* end confdefs.h.  */
+ /* Define connect to an innocuous variant, in case <limits.h> declares connect.
+    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
+ #define connect innocuous_connect
  /* System header to define __stub macros and hopefully few prototypes,
-     which can conflict with char connect(); below.  */
+     which can conflict with char connect (); below.
- #include <assert.h>
+     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
- /* Override any gcc2 internal prototype to avoid an error.  */
+     <limits.h> exists even on freestanding compilers.  */
- /* We use char because int might match the return type of a gcc2
-     builtin and then its argument prototype would still apply.  */
- char connect();
- int main() {
+ #ifdef __STDC__
+ # include <limits.h>
+ #else
+ # include <assert.h>
+ #endif
+ #undef connect
+ /* Override any gcc2 internal prototype to avoid an error.  */
+ #ifdef __cplusplus
+ extern "C"
+ {
+ #endif
+ /* We use char because int might match the return type of a gcc2
+    builtin and then its argument prototype would still apply.  */
+ char connect ();
  /* The GNU C library defines this for functions which it implements
      to always fail with ENOSYS.  Some functions are actually named
      something starting with __ and the normal name is an alias.  */
  #if defined (__stub_connect) || defined (__stub___connect)
  choke me
  #else
- connect();
+ char (*f) () = connect;
+ #endif
+ #ifdef __cplusplus
+ }
  #endif
- ; return 0; }
+ int
- EOF
+ main ()
- if { (eval echo configure:2455: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+ {
-   rm -rf conftest*
+ return f != connect;
-   eval "ac_cv_func_connect=yes"
+   ;
- else
+   return 0;
-   echo "configure: failed program was:" >&5
+ }
-   cat conftest.$ac_ext >&5
+ _ACEOF
-   rm -rf conftest*
+ rm -f conftest.$ac_objext conftest$ac_exeext
-   eval "ac_cv_func_connect=no"
+ if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
- fi
+   (eval $ac_link) 2>conftest.er1
- rm -f conftest*
+   ac_status=$?
- fi
+   grep -v '^ *+' conftest.er1 >conftest.err
+   rm -f conftest.er1
- if eval "test \"`echo '$ac_cv_func_'connect`\" = yes"; then
+   cat conftest.err >&5
-   echo "$ac_t""yes" 1>&6
+   echo "$as_me:$LINENO: \$? = $ac_status" >&5
+   (exit $ac_status); } &&
+      { ac_try='test -z "$ac_c_werror_flag"
+              || test ! -s conftest.err'
+   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+   (eval $ac_try) 2>&5
+   ac_status=$?
+   echo "$as_me:$LINENO: \$? = $ac_status" >&5
+   (exit $ac_status); }; } &&
+      { ac_try='test -s conftest$ac_exeext'
+   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+   (eval $ac_try) 2>&5
+   ac_status=$?
+   echo "$as_me:$LINENO: \$? = $ac_status" >&5
+   (exit $ac_status); }; }; then
+   ac_cv_func_connect=yes
+ else
+   echo "$as_me: failed program was:" >&5
+ sed 's/^/| /' conftest.$ac_ext >&5
+ ac_cv_func_connect=no
+ fi
+ rm -f conftest.err conftest.$ac_objext \
+       conftest$ac_exeext conftest.$ac_ext
+ fi
+ echo "$as_me:$LINENO: result: $ac_cv_func_connect" >&5
+ echo "${ECHO_T}$ac_cv_func_connect" >&6
+ if test $ac_cv_func_connect = yes; then
    asc_checkSocket=0
  else
-   echo "$ac_t""no" 1>&6
+   asc_checkSocket=1
- asc_checkSocket=1
  fi
  if test "$asc_checkSocket" = 1; then
-     echo $ac_n "checking for printf in -lsocket""... $ac_c" 1>&6
+     echo "$as_me:$LINENO: checking for printf in -lsocket" >&5
- echo "configure:2477: checking for printf in -lsocket" >&5
+ echo $ECHO_N "checking for printf in -lsocket... $ECHO_C" >&6
- ac_lib_var=`echo socket'_'printf | sed 'y%./+-%__p_%'`
+ if test "${ac_cv_lib_socket_printf+set}" = set; then
- if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
+   echo $ECHO_N "(cached) $ECHO_C" >&6
-   echo $ac_n "(cached) $ac_c" 1>&6
  else
-   ac_save_LIBS="$LIBS"
+   ac_check_lib_save_LIBS=$LIBS
  LIBS="-lsocket  $LIBS"
- cat > conftest.$ac_ext <<EOF
+ cat >conftest.$ac_ext <<_ACEOF
- #line 2485 "configure"
+ /* confdefs.h.  */
- #include "confdefs.h"
+ _ACEOF
+ cat confdefs.h >>conftest.$ac_ext
+ cat >>conftest.$ac_ext <<_ACEOF
+ /* end confdefs.h.  */
  /* Override any gcc2 internal prototype to avoid an error.  */
+ #ifdef __cplusplus
+ extern "C"
+ #endif
  /* We use char because int might match the return type of a gcc2
-     builtin and then its argument prototype would still apply.  */
+    builtin and then its argument prototype would still apply.  */
- char printf();
+ char printf ();
+ int
- int main() {
+ main ()
- printf()
+ {
- ; return 0; }
+ printf ();
- EOF
+   ;
- if { (eval echo configure:2496: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+   return 0;
-   rm -rf conftest*
+ }
-   eval "ac_cv_lib_$ac_lib_var=yes"
+ _ACEOF
- else
+ rm -f conftest.$ac_objext conftest$ac_exeext
-   echo "configure: failed program was:" >&5
+ if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
-   cat conftest.$ac_ext >&5
+   (eval $ac_link) 2>conftest.er1
-   rm -rf conftest*
+   ac_status=$?
-   eval "ac_cv_lib_$ac_lib_var=no"
+   grep -v '^ *+' conftest.er1 >conftest.err
- fi
+   rm -f conftest.er1
- rm -f conftest*
+   cat conftest.err >&5
- LIBS="$ac_save_LIBS"
+   echo "$as_me:$LINENO: \$? = $ac_status" >&5
+   (exit $ac_status); } &&
- fi
+      { ac_try='test -z "$ac_c_werror_flag"
- if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
+              || test ! -s conftest.err'
-   echo "$ac_t""yes" 1>&6
+   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+   (eval $ac_try) 2>&5
+   ac_status=$?
+   echo "$as_me:$LINENO: \$? = $ac_status" >&5
+   (exit $ac_status); }; } &&
+      { ac_try='test -s conftest$ac_exeext'
+   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+   (eval $ac_try) 2>&5
+   ac_status=$?
+   echo "$as_me:$LINENO: \$? = $ac_status" >&5
+   (exit $ac_status); }; }; then
+   ac_cv_lib_socket_printf=yes
+ else
+   echo "$as_me: failed program was:" >&5
+ sed 's/^/| /' conftest.$ac_ext >&5
+ ac_cv_lib_socket_printf=no
+ fi
+ rm -f conftest.err conftest.$ac_objext \
+       conftest$ac_exeext conftest.$ac_ext
+ LIBS=$ac_check_lib_save_LIBS
+ fi
+ echo "$as_me:$LINENO: result: $ac_cv_lib_socket_printf" >&5
+ echo "${ECHO_T}$ac_cv_lib_socket_printf" >&6
+ if test $ac_cv_lib_socket_printf = yes; then
    X11_EXTRA_LIBS="-lsocket"
  else
-   echo "$ac_t""no" 1>&6
+   asc_checkBoth=1
- asc_checkBoth=1
  fi
  fi
-Line 2518 
 if test "$asc_checkBoth" = 1; then
+Line 6202 
 if test "$asc_checkBoth" = 1; then
      asc_oldLibs=$LIBS
      X11_EXTRA_LIBS="-lsocket -lnsl"
      LIBS="$LIBS $X11_EXTRA_LIBS"
-     echo $ac_n "checking for accept""... $ac_c" 1>&6
+     echo "$as_me:$LINENO: checking for accept" >&5
- echo "configure:2523: checking for accept" >&5
+ echo $ECHO_N "checking for accept... $ECHO_C" >&6
- if eval "test \"`echo '$''{'ac_cv_func_accept'+set}'`\" = set"; then
+ if test "${ac_cv_func_accept+set}" = set; then
-   echo $ac_n "(cached) $ac_c" 1>&6
+   echo $ECHO_N "(cached) $ECHO_C" >&6
  else
-   cat > conftest.$ac_ext <<EOF
+   cat >conftest.$ac_ext <<_ACEOF
- #line 2528 "configure"
+ /* confdefs.h.  */
- #include "confdefs.h"
+ _ACEOF
+ cat confdefs.h >>conftest.$ac_ext
+ cat >>conftest.$ac_ext <<_ACEOF
+ /* end confdefs.h.  */
+ /* Define accept to an innocuous variant, in case <limits.h> declares accept.
+    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
+ #define accept innocuous_accept
  /* System header to define __stub macros and hopefully few prototypes,
-     which can conflict with char accept(); below.  */
+     which can conflict with char accept (); below.
- #include <assert.h>
+     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
- /* Override any gcc2 internal prototype to avoid an error.  */
+     <limits.h> exists even on freestanding compilers.  */
- /* We use char because int might match the return type of a gcc2
-     builtin and then its argument prototype would still apply.  */
+ #ifdef __STDC__
- char accept();
+ # include <limits.h>
+ #else
+ # include <assert.h>
+ #endif
- int main() {
+ #undef accept
+ /* Override any gcc2 internal prototype to avoid an error.  */
+ #ifdef __cplusplus
+ extern "C"
+ {
+ #endif
+ /* We use char because int might match the return type of a gcc2
+    builtin and then its argument prototype would still apply.  */
+ char accept ();
  /* The GNU C library defines this for functions which it implements
      to always fail with ENOSYS.  Some functions are actually named
      something starting with __ and the normal name is an alias.  */
  #if defined (__stub_accept) || defined (__stub___accept)
  choke me
  #else
- accept();
+ char (*f) () = accept;
+ #endif
+ #ifdef __cplusplus
+ }
  #endif
- ; return 0; }
+ int
- EOF
+ main ()
- if { (eval echo configure:2551: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+ {
-   rm -rf conftest*
+ return f != accept;
-   eval "ac_cv_func_accept=yes"
+   ;
- else
+   return 0;
-   echo "configure: failed program was:" >&5
+ }
-   cat conftest.$ac_ext >&5
+ _ACEOF
-   rm -rf conftest*
+ rm -f conftest.$ac_objext conftest$ac_exeext
-   eval "ac_cv_func_accept=no"
+ if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
- fi
+   (eval $ac_link) 2>conftest.er1
- rm -f conftest*
+   ac_status=$?
- fi
+   grep -v '^ *+' conftest.er1 >conftest.err
+   rm -f conftest.er1
- if eval "test \"`echo '$ac_cv_func_'accept`\" = yes"; then
+   cat conftest.err >&5
-   echo "$ac_t""yes" 1>&6
+   echo "$as_me:$LINENO: \$? = $ac_status" >&5
+   (exit $ac_status); } &&
+      { ac_try='test -z "$ac_c_werror_flag"
+              || test ! -s conftest.err'
+   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+   (eval $ac_try) 2>&5
+   ac_status=$?
+   echo "$as_me:$LINENO: \$? = $ac_status" >&5
+   (exit $ac_status); }; } &&
+      { ac_try='test -s conftest$ac_exeext'
+   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+   (eval $ac_try) 2>&5
+   ac_status=$?
+   echo "$as_me:$LINENO: \$? = $ac_status" >&5
+   (exit $ac_status); }; }; then
+   ac_cv_func_accept=yes
+ else
+   echo "$as_me: failed program was:" >&5
+ sed 's/^/| /' conftest.$ac_ext >&5
+ ac_cv_func_accept=no
+ fi
+ rm -f conftest.err conftest.$ac_objext \
+       conftest$ac_exeext conftest.$ac_ext
+ fi
+ echo "$as_me:$LINENO: result: $ac_cv_func_accept" >&5
+ echo "${ECHO_T}$ac_cv_func_accept" >&6
+ if test $ac_cv_func_accept = yes; then
    asc_checkNsl=0
  else
-   echo "$ac_t""no" 1>&6
+   X11_EXTRA_LIBS=""
- X11_EXTRA_LIBS=""
  fi
      LIBS=$asc_oldLibs
  fi
  asc_oldLibs=$LIBS
  LIBS="$LIBS $X11_EXTRA_LIBS"
- echo $ac_n "checking for gethostbyname""... $ac_c" 1>&6
+ echo "$as_me:$LINENO: checking for gethostbyname" >&5
- echo "configure:2576: checking for gethostbyname" >&5
+ echo $ECHO_N "checking for gethostbyname... $ECHO_C" >&6
- if eval "test \"`echo '$''{'ac_cv_func_gethostbyname'+set}'`\" = set"; then
+ if test "${ac_cv_func_gethostbyname+set}" = set; then
-   echo $ac_n "(cached) $ac_c" 1>&6
+   echo $ECHO_N "(cached) $ECHO_C" >&6
  else
-   cat > conftest.$ac_ext <<EOF
+   cat >conftest.$ac_ext <<_ACEOF
- #line 2581 "configure"
+ /* confdefs.h.  */
- #include "confdefs.h"
+ _ACEOF
+ cat confdefs.h >>conftest.$ac_ext
+ cat >>conftest.$ac_ext <<_ACEOF
+ /* end confdefs.h.  */
+ /* Define gethostbyname to an innocuous variant, in case <limits.h> declares gethostbyname.
+    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
+ #define gethostbyname innocuous_gethostbyname
  /* System header to define __stub macros and hopefully few prototypes,
-     which can conflict with char gethostbyname(); below.  */
+     which can conflict with char gethostbyname (); below.
- #include <assert.h>
+     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
- /* Override any gcc2 internal prototype to avoid an error.  */
+     <limits.h> exists even on freestanding compilers.  */
- /* We use char because int might match the return type of a gcc2
-     builtin and then its argument prototype would still apply.  */
- char gethostbyname();
- int main() {
+ #ifdef __STDC__
+ # include <limits.h>
+ #else
+ # include <assert.h>
+ #endif
+ #undef gethostbyname
+ /* Override any gcc2 internal prototype to avoid an error.  */
+ #ifdef __cplusplus
+ extern "C"
+ {
+ #endif
+ /* We use char because int might match the return type of a gcc2
+    builtin and then its argument prototype would still apply.  */
+ char gethostbyname ();
  /* The GNU C library defines this for functions which it implements
      to always fail with ENOSYS.  Some functions are actually named
      something starting with __ and the normal name is an alias.  */
  #if defined (__stub_gethostbyname) || defined (__stub___gethostbyname)
  choke me
  #else
- gethostbyname();
+ char (*f) () = gethostbyname;
+ #endif
+ #ifdef __cplusplus
+ }
  #endif
- ; return 0; }
+ int
- EOF
+ main ()
- if { (eval echo configure:2604: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+ {
-   rm -rf conftest*
+ return f != gethostbyname;
-   eval "ac_cv_func_gethostbyname=yes"
+   ;
- else
+   return 0;
-   echo "configure: failed program was:" >&5
+ }
-   cat conftest.$ac_ext >&5
+ _ACEOF
-   rm -rf conftest*
+ rm -f conftest.$ac_objext conftest$ac_exeext
-   eval "ac_cv_func_gethostbyname=no"
+ if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
- fi
+   (eval $ac_link) 2>conftest.er1
- rm -f conftest*
+   ac_status=$?
- fi
+   grep -v '^ *+' conftest.er1 >conftest.err
+   rm -f conftest.er1
- if eval "test \"`echo '$ac_cv_func_'gethostbyname`\" = yes"; then
+   cat conftest.err >&5
-   echo "$ac_t""yes" 1>&6
+   echo "$as_me:$LINENO: \$? = $ac_status" >&5
+   (exit $ac_status); } &&
+      { ac_try='test -z "$ac_c_werror_flag"
+              || test ! -s conftest.err'
+   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+   (eval $ac_try) 2>&5
+   ac_status=$?
+   echo "$as_me:$LINENO: \$? = $ac_status" >&5
+   (exit $ac_status); }; } &&
+      { ac_try='test -s conftest$ac_exeext'
+   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+   (eval $ac_try) 2>&5
+   ac_status=$?
+   echo "$as_me:$LINENO: \$? = $ac_status" >&5
+   (exit $ac_status); }; }; then
+   ac_cv_func_gethostbyname=yes
+ else
+   echo "$as_me: failed program was:" >&5
+ sed 's/^/| /' conftest.$ac_ext >&5
+ ac_cv_func_gethostbyname=no
+ fi
+ rm -f conftest.err conftest.$ac_objext \
+       conftest$ac_exeext conftest.$ac_ext
+ fi
+ echo "$as_me:$LINENO: result: $ac_cv_func_gethostbyname" >&5
+ echo "${ECHO_T}$ac_cv_func_gethostbyname" >&6
+ if test $ac_cv_func_gethostbyname = yes; then
    :
  else
-   echo "$ac_t""no" 1>&6
+   echo "$as_me:$LINENO: checking for printf in -lnsl" >&5
- echo $ac_n "checking for printf in -lnsl""... $ac_c" 1>&6
+ echo $ECHO_N "checking for printf in -lnsl... $ECHO_C" >&6
- echo "configure:2622: checking for printf in -lnsl" >&5
+ if test "${ac_cv_lib_nsl_printf+set}" = set; then
- ac_lib_var=`echo nsl'_'printf | sed 'y%./+-%__p_%'`
+   echo $ECHO_N "(cached) $ECHO_C" >&6
- if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
-   echo $ac_n "(cached) $ac_c" 1>&6
  else
-   ac_save_LIBS="$LIBS"
+   ac_check_lib_save_LIBS=$LIBS
  LIBS="-lnsl  $LIBS"
- cat > conftest.$ac_ext <<EOF
+ cat >conftest.$ac_ext <<_ACEOF
- #line 2630 "configure"
+ /* confdefs.h.  */
- #include "confdefs.h"
+ _ACEOF
+ cat confdefs.h >>conftest.$ac_ext
+ cat >>conftest.$ac_ext <<_ACEOF
+ /* end confdefs.h.  */
  /* Override any gcc2 internal prototype to avoid an error.  */
+ #ifdef __cplusplus
+ extern "C"
+ #endif
  /* We use char because int might match the return type of a gcc2
-     builtin and then its argument prototype would still apply.  */
+    builtin and then its argument prototype would still apply.  */
- char printf();
+ char printf ();
+ int
- int main() {
+ main ()
- printf()
+ {
- ; return 0; }
+ printf ();
- EOF
+   ;
- if { (eval echo configure:2641: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+   return 0;
-   rm -rf conftest*
+ }
-   eval "ac_cv_lib_$ac_lib_var=yes"
+ _ACEOF
- else
+ rm -f conftest.$ac_objext conftest$ac_exeext
-   echo "configure: failed program was:" >&5
+ if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
-   cat conftest.$ac_ext >&5
+   (eval $ac_link) 2>conftest.er1
-   rm -rf conftest*
+   ac_status=$?
-   eval "ac_cv_lib_$ac_lib_var=no"
+   grep -v '^ *+' conftest.er1 >conftest.err
- fi
+   rm -f conftest.er1
- rm -f conftest*
+   cat conftest.err >&5
- LIBS="$ac_save_LIBS"
+   echo "$as_me:$LINENO: \$? = $ac_status" >&5
+   (exit $ac_status); } &&
- fi
+      { ac_try='test -z "$ac_c_werror_flag"
- if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
+              || test ! -s conftest.err'
-   echo "$ac_t""yes" 1>&6
+   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+   (eval $ac_try) 2>&5
+   ac_status=$?
+   echo "$as_me:$LINENO: \$? = $ac_status" >&5
+   (exit $ac_status); }; } &&
+      { ac_try='test -s conftest$ac_exeext'
+   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+   (eval $ac_try) 2>&5
+   ac_status=$?
+   echo "$as_me:$LINENO: \$? = $ac_status" >&5
+   (exit $ac_status); }; }; then
+   ac_cv_lib_nsl_printf=yes
+ else
+   echo "$as_me: failed program was:" >&5
+ sed 's/^/| /' conftest.$ac_ext >&5
+ ac_cv_lib_nsl_printf=no
+ fi
+ rm -f conftest.err conftest.$ac_objext \
+       conftest$ac_exeext conftest.$ac_ext
+ LIBS=$ac_check_lib_save_LIBS
+ fi
+ echo "$as_me:$LINENO: result: $ac_cv_lib_nsl_printf" >&5
+ echo "${ECHO_T}$ac_cv_lib_nsl_printf" >&6
+ if test $ac_cv_lib_nsl_printf = yes; then
    X11_EXTRA_LIBS="$X11_EXTRA_LIBS -lnsl"
- else
-   echo "$ac_t""no" 1>&6
  fi
  fi
-Line 2725 
 LIBS=$asc_oldLibs
+Line 6531 
 LIBS=$asc_oldLibs
  # Step 2: check for existence of -ldl library.  This is needed because
  # Linux can use either -ldl or -ldld for dynamic loading.
- echo $ac_n "checking for dlopen in -ldl""... $ac_c" 1>&6
+ echo "$as_me:$LINENO: checking for dlopen in -ldl" >&5
- echo "configure:2730: checking for dlopen in -ldl" >&5
+ echo $ECHO_N "checking for dlopen in -ldl... $ECHO_C" >&6
- ac_lib_var=`echo dl'_'dlopen | sed 'y%./+-%__p_%'`
+ if test "${ac_cv_lib_dl_dlopen+set}" = set; then
- if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
+   echo $ECHO_N "(cached) $ECHO_C" >&6
-   echo $ac_n "(cached) $ac_c" 1>&6
  else
-   ac_save_LIBS="$LIBS"
+   ac_check_lib_save_LIBS=$LIBS
  LIBS="-ldl  $LIBS"
- cat > conftest.$ac_ext <<EOF
+ cat >conftest.$ac_ext <<_ACEOF
- #line 2738 "configure"
+ /* confdefs.h.  */
- #include "confdefs.h"
+ _ACEOF
+ cat confdefs.h >>conftest.$ac_ext
+ cat >>conftest.$ac_ext <<_ACEOF
+ /* end confdefs.h.  */
  /* Override any gcc2 internal prototype to avoid an error.  */
+ #ifdef __cplusplus
+ extern "C"
+ #endif
  /* We use char because int might match the return type of a gcc2
-     builtin and then its argument prototype would still apply.  */
+    builtin and then its argument prototype would still apply.  */
- char dlopen();
+ char dlopen ();
+ int
- int main() {
+ main ()
- dlopen()
+ {
- ; return 0; }
+ dlopen ();
- EOF
+   ;
- if { (eval echo configure:2749: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+   return 0;
-   rm -rf conftest*
+ }
-   eval "ac_cv_lib_$ac_lib_var=yes"
+ _ACEOF
- else
+ rm -f conftest.$ac_objext conftest$ac_exeext
-   echo "configure: failed program was:" >&5
+ if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
-   cat conftest.$ac_ext >&5
+   (eval $ac_link) 2>conftest.er1
-   rm -rf conftest*
+   ac_status=$?
-   eval "ac_cv_lib_$ac_lib_var=no"
+   grep -v '^ *+' conftest.er1 >conftest.err
- fi
+   rm -f conftest.er1
- rm -f conftest*
+   cat conftest.err >&5
- LIBS="$ac_save_LIBS"
+   echo "$as_me:$LINENO: \$? = $ac_status" >&5
+   (exit $ac_status); } &&
- fi
+      { ac_try='test -z "$ac_c_werror_flag"
- if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
+              || test ! -s conftest.err'
-   echo "$ac_t""yes" 1>&6
+   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+   (eval $ac_try) 2>&5
+   ac_status=$?
+   echo "$as_me:$LINENO: \$? = $ac_status" >&5
+   (exit $ac_status); }; } &&
+      { ac_try='test -s conftest$ac_exeext'
+   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+   (eval $ac_try) 2>&5
+   ac_status=$?
+   echo "$as_me:$LINENO: \$? = $ac_status" >&5
+   (exit $ac_status); }; }; then
+   ac_cv_lib_dl_dlopen=yes
+ else
+   echo "$as_me: failed program was:" >&5
+ sed 's/^/| /' conftest.$ac_ext >&5
+ ac_cv_lib_dl_dlopen=no
+ fi
+ rm -f conftest.err conftest.$ac_objext \
+       conftest$ac_exeext conftest.$ac_ext
+ LIBS=$ac_check_lib_save_LIBS
+ fi
+ echo "$as_me:$LINENO: result: $ac_cv_lib_dl_dlopen" >&5
+ echo "${ECHO_T}$ac_cv_lib_dl_dlopen" >&6
+ if test $ac_cv_lib_dl_dlopen = yes; then
    have_dl=yes
  else
-   echo "$ac_t""no" 1>&6
+   have_dl=no
- have_dl=no
  fi
-Line 2805 
 case $host in
+Line 6640 
 case $host in
      LD_SEARCH_FLAGS=""
      ;;
      *-hpux8*|*-hpux9*|*-hpux10*)
-     echo $ac_n "checking for shl_load in -ldld""... $ac_c" 1>&6
+     echo "$as_me:$LINENO: checking for shl_load in -ldld" >&5
- echo "configure:2810: checking for shl_load in -ldld" >&5
+ echo $ECHO_N "checking for shl_load in -ldld... $ECHO_C" >&6
- ac_lib_var=`echo dld'_'shl_load | sed 'y%./+-%__p_%'`
+ if test "${ac_cv_lib_dld_shl_load+set}" = set; then
- if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
+   echo $ECHO_N "(cached) $ECHO_C" >&6
-   echo $ac_n "(cached) $ac_c" 1>&6
  else
-   ac_save_LIBS="$LIBS"
+   ac_check_lib_save_LIBS=$LIBS
  LIBS="-ldld  $LIBS"
- cat > conftest.$ac_ext <<EOF
+ cat >conftest.$ac_ext <<_ACEOF
- #line 2818 "configure"
+ /* confdefs.h.  */
- #include "confdefs.h"
+ _ACEOF
+ cat confdefs.h >>conftest.$ac_ext
+ cat >>conftest.$ac_ext <<_ACEOF
+ /* end confdefs.h.  */
  /* Override any gcc2 internal prototype to avoid an error.  */
+ #ifdef __cplusplus
+ extern "C"
+ #endif
  /* We use char because int might match the return type of a gcc2
-     builtin and then its argument prototype would still apply.  */
+    builtin and then its argument prototype would still apply.  */
- char shl_load();
+ char shl_load ();
+ int
- int main() {
+ main ()
- shl_load()
+ {
- ; return 0; }
+ shl_load ();
- EOF
+   ;
- if { (eval echo configure:2829: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+   return 0;
-   rm -rf conftest*
+ }
-   eval "ac_cv_lib_$ac_lib_var=yes"
+ _ACEOF
- else
+ rm -f conftest.$ac_objext conftest$ac_exeext
-   echo "configure: failed program was:" >&5
+ if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
-   cat conftest.$ac_ext >&5
+   (eval $ac_link) 2>conftest.er1
-   rm -rf conftest*
+   ac_status=$?
-   eval "ac_cv_lib_$ac_lib_var=no"
+   grep -v '^ *+' conftest.er1 >conftest.err
- fi
+   rm -f conftest.er1
- rm -f conftest*
+   cat conftest.err >&5
- LIBS="$ac_save_LIBS"
+   echo "$as_me:$LINENO: \$? = $ac_status" >&5
+   (exit $ac_status); } &&
- fi
+      { ac_try='test -z "$ac_c_werror_flag"
- if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
+              || test ! -s conftest.err'
-   echo "$ac_t""yes" 1>&6
+   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+   (eval $ac_try) 2>&5
+   ac_status=$?
+   echo "$as_me:$LINENO: \$? = $ac_status" >&5
+   (exit $ac_status); }; } &&
+      { ac_try='test -s conftest$ac_exeext'
+   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+   (eval $ac_try) 2>&5
+   ac_status=$?
+   echo "$as_me:$LINENO: \$? = $ac_status" >&5
+   (exit $ac_status); }; }; then
+   ac_cv_lib_dld_shl_load=yes
+ else
+   echo "$as_me: failed program was:" >&5
+ sed 's/^/| /' conftest.$ac_ext >&5
+ ac_cv_lib_dld_shl_load=no
+ fi
+ rm -f conftest.err conftest.$ac_objext \
+       conftest$ac_exeext conftest.$ac_ext
+ LIBS=$ac_check_lib_save_LIBS
+ fi
+ echo "$as_me:$LINENO: result: $ac_cv_lib_dld_shl_load" >&5
+ echo "${ECHO_T}$ac_cv_lib_dld_shl_load" >&6
+ if test $ac_cv_lib_dld_shl_load = yes; then
    tcl_ok=yes
  else
-   echo "$ac_t""no" 1>&6
+   tcl_ok=no
- tcl_ok=no
  fi
      if test "$tcl_ok" = yes; then
-Line 2889 
 fi
+Line 6753 
 fi
          LD_FLAGS="-rdynamic"
          LD_SEARCH_FLAGS=""
      else
-         ac_safe=`echo "dld.h" | sed 'y%./+-%__p_%'`
+         if test "${ac_cv_header_dld_h+set}" = set; then
- echo $ac_n "checking for dld.h""... $ac_c" 1>&6
+   echo "$as_me:$LINENO: checking for dld.h" >&5
- echo "configure:2895: checking for dld.h" >&5
+ echo $ECHO_N "checking for dld.h... $ECHO_C" >&6
- if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
+ if test "${ac_cv_header_dld_h+set}" = set; then
-   echo $ac_n "(cached) $ac_c" 1>&6
+   echo $ECHO_N "(cached) $ECHO_C" >&6
- else
+ fi
-   cat > conftest.$ac_ext <<EOF
+ echo "$as_me:$LINENO: result: $ac_cv_header_dld_h" >&5
- #line 2900 "configure"
+ echo "${ECHO_T}$ac_cv_header_dld_h" >&6
- #include "confdefs.h"
+ else
+   # Is the header compilable?
+ echo "$as_me:$LINENO: checking dld.h usability" >&5
+ echo $ECHO_N "checking dld.h usability... $ECHO_C" >&6
+ cat >conftest.$ac_ext <<_ACEOF
+ /* confdefs.h.  */
+ _ACEOF
+ cat confdefs.h >>conftest.$ac_ext
+ cat >>conftest.$ac_ext <<_ACEOF
+ /* end confdefs.h.  */
+ $ac_includes_default
  #include <dld.h>
- EOF
+ _ACEOF
- ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
+ rm -f conftest.$ac_objext
- { (eval echo configure:2905: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+ if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
- ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
+   (eval $ac_compile) 2>conftest.er1
- if test -z "$ac_err"; then
+   ac_status=$?
-   rm -rf conftest*
+   grep -v '^ *+' conftest.er1 >conftest.err
-   eval "ac_cv_header_$ac_safe=yes"
+   rm -f conftest.er1
- else
+   cat conftest.err >&5
-   echo "$ac_err" >&5
+   echo "$as_me:$LINENO: \$? = $ac_status" >&5
-   echo "configure: failed program was:" >&5
+   (exit $ac_status); } &&
-   cat conftest.$ac_ext >&5
+      { ac_try='test -z "$ac_c_werror_flag"
-   rm -rf conftest*
+              || test ! -s conftest.err'
-   eval "ac_cv_header_$ac_safe=no"
+   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+   (eval $ac_try) 2>&5
+   ac_status=$?
+   echo "$as_me:$LINENO: \$? = $ac_status" >&5
+   (exit $ac_status); }; } &&
+      { ac_try='test -s conftest.$ac_objext'
+   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+   (eval $ac_try) 2>&5
+   ac_status=$?
+   echo "$as_me:$LINENO: \$? = $ac_status" >&5
+   (exit $ac_status); }; }; then
+   ac_header_compiler=yes
+ else
+   echo "$as_me: failed program was:" >&5
+ sed 's/^/| /' conftest.$ac_ext >&5
+ ac_header_compiler=no
+ fi
+ rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
+ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
+ echo "${ECHO_T}$ac_header_compiler" >&6
+ # Is the header present?
+ echo "$as_me:$LINENO: checking dld.h presence" >&5
+ echo $ECHO_N "checking dld.h presence... $ECHO_C" >&6
+ cat >conftest.$ac_ext <<_ACEOF
+ /* confdefs.h.  */
+ _ACEOF
+ cat confdefs.h >>conftest.$ac_ext
+ cat >>conftest.$ac_ext <<_ACEOF
+ /* end confdefs.h.  */
+ #include <dld.h>
+ _ACEOF
+ if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
+   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
+   ac_status=$?
+   grep -v '^ *+' conftest.er1 >conftest.err
+   rm -f conftest.er1
+   cat conftest.err >&5
+   echo "$as_me:$LINENO: \$? = $ac_status" >&5
+   (exit $ac_status); } >/dev/null; then
+   if test -s conftest.err; then
+     ac_cpp_err=$ac_c_preproc_warn_flag
+     ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
+   else
+     ac_cpp_err=
+   fi
+ else
+   ac_cpp_err=yes
  fi
- rm -f conftest*
+ if test -z "$ac_cpp_err"; then
+   ac_header_preproc=yes
+ else
+   echo "$as_me: failed program was:" >&5
+ sed 's/^/| /' conftest.$ac_ext >&5
+   ac_header_preproc=no
+ fi
+ rm -f conftest.err conftest.$ac_ext
+ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
+ echo "${ECHO_T}$ac_header_preproc" >&6
+ # So?  What about this header?
+ case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
+   yes:no: )
+     { echo "$as_me:$LINENO: WARNING: dld.h: accepted by the compiler, rejected by the preprocessor!" >&5
+ echo "$as_me: WARNING: dld.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
+     { echo "$as_me:$LINENO: WARNING: dld.h: proceeding with the compiler's result" >&5
+ echo "$as_me: WARNING: dld.h: proceeding with the compiler's result" >&2;}
+     ac_header_preproc=yes
+     ;;
+   no:yes:* )
+     { echo "$as_me:$LINENO: WARNING: dld.h: present but cannot be compiled" >&5
+ echo "$as_me: WARNING: dld.h: present but cannot be compiled" >&2;}
+     { echo "$as_me:$LINENO: WARNING: dld.h:     check for missing prerequisite headers?" >&5
+ echo "$as_me: WARNING: dld.h:     check for missing prerequisite headers?" >&2;}
+     { echo "$as_me:$LINENO: WARNING: dld.h: see the Autoconf documentation" >&5
+ echo "$as_me: WARNING: dld.h: see the Autoconf documentation" >&2;}
+     { echo "$as_me:$LINENO: WARNING: dld.h:     section \"Present But Cannot Be Compiled\"" >&5
+ echo "$as_me: WARNING: dld.h:     section \"Present But Cannot Be Compiled\"" >&2;}
+     { echo "$as_me:$LINENO: WARNING: dld.h: proceeding with the preprocessor's result" >&5
+ echo "$as_me: WARNING: dld.h: proceeding with the preprocessor's result" >&2;}
+     { echo "$as_me:$LINENO: WARNING: dld.h: in the future, the compiler will take precedence" >&5
+ echo "$as_me: WARNING: dld.h: in the future, the compiler will take precedence" >&2;}
+     (
+       cat <<\_ASBOX
+ ## ------------------------------------------ ##
+ ## Report this to the AC_PACKAGE_NAME lists.  ##
+ ## ------------------------------------------ ##
+ _ASBOX
+     ) |
+       sed "s/^/$as_me: WARNING:     /" >&2
+     ;;
+ esac
+ echo "$as_me:$LINENO: checking for dld.h" >&5
+ echo $ECHO_N "checking for dld.h... $ECHO_C" >&6
+ if test "${ac_cv_header_dld_h+set}" = set; then
+   echo $ECHO_N "(cached) $ECHO_C" >&6
+ else
+   ac_cv_header_dld_h=$ac_header_preproc
+ fi
+ echo "$as_me:$LINENO: result: $ac_cv_header_dld_h" >&5
+ echo "${ECHO_T}$ac_cv_header_dld_h" >&6
  fi
- if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
+ if test $ac_cv_header_dld_h = yes; then
-   echo "$ac_t""yes" 1>&6
          SHLIB_LD="ld -shared"
          DL_OBJS=""
          DL_LIBS="-ldld"
          LD_FLAGS=""
          LD_SEARCH_FLAGS=""
- else
-   echo "$ac_t""no" 1>&6
  fi
      fi
      ;;
      MP-RAS-02*)
-Line 2951 
 fi
+Line 6924 
 fi
      ;;
      *-netbsd*|*-freebsd*|*-openbsd*)
      # Not available on all versions:  check for include file.
-     ac_safe=`echo "dlfcn.h" | sed 'y%./+-%__p_%'`
+     if test "${ac_cv_header_dlfcn_h+set}" = set; then
- echo $ac_n "checking for dlfcn.h""... $ac_c" 1>&6
+   echo "$as_me:$LINENO: checking for dlfcn.h" >&5
- echo "configure:2957: checking for dlfcn.h" >&5
+ echo $ECHO_N "checking for dlfcn.h... $ECHO_C" >&6
- if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
+ if test "${ac_cv_header_dlfcn_h+set}" = set; then
-   echo $ac_n "(cached) $ac_c" 1>&6
+   echo $ECHO_N "(cached) $ECHO_C" >&6
- else
+ fi
-   cat > conftest.$ac_ext <<EOF
+ echo "$as_me:$LINENO: result: $ac_cv_header_dlfcn_h" >&5
- #line 2962 "configure"
+ echo "${ECHO_T}$ac_cv_header_dlfcn_h" >&6
- #include "confdefs.h"
+ else
+   # Is the header compilable?
+ echo "$as_me:$LINENO: checking dlfcn.h usability" >&5
+ echo $ECHO_N "checking dlfcn.h usability... $ECHO_C" >&6
+ cat >conftest.$ac_ext <<_ACEOF
+ /* confdefs.h.  */
+ _ACEOF
+ cat confdefs.h >>conftest.$ac_ext
+ cat >>conftest.$ac_ext <<_ACEOF
+ /* end confdefs.h.  */
+ $ac_includes_default
  #include <dlfcn.h>
- EOF
+ _ACEOF
- ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
+ rm -f conftest.$ac_objext
- { (eval echo configure:2967: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+ if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
- ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
+   (eval $ac_compile) 2>conftest.er1
- if test -z "$ac_err"; then
+   ac_status=$?
-   rm -rf conftest*
+   grep -v '^ *+' conftest.er1 >conftest.err
-   eval "ac_cv_header_$ac_safe=yes"
+   rm -f conftest.er1
- else
+   cat conftest.err >&5
-   echo "$ac_err" >&5
+   echo "$as_me:$LINENO: \$? = $ac_status" >&5
-   echo "configure: failed program was:" >&5
+   (exit $ac_status); } &&
-   cat conftest.$ac_ext >&5
+      { ac_try='test -z "$ac_c_werror_flag"
-   rm -rf conftest*
+              || test ! -s conftest.err'
-   eval "ac_cv_header_$ac_safe=no"
+   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+   (eval $ac_try) 2>&5
+   ac_status=$?
+   echo "$as_me:$LINENO: \$? = $ac_status" >&5
+   (exit $ac_status); }; } &&
+      { ac_try='test -s conftest.$ac_objext'
+   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+   (eval $ac_try) 2>&5
+   ac_status=$?
+   echo "$as_me:$LINENO: \$? = $ac_status" >&5
+   (exit $ac_status); }; }; then
+   ac_header_compiler=yes
+ else
+   echo "$as_me: failed program was:" >&5
+ sed 's/^/| /' conftest.$ac_ext >&5
+ ac_header_compiler=no
+ fi
+ rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
+ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
+ echo "${ECHO_T}$ac_header_compiler" >&6
+ # Is the header present?
+ echo "$as_me:$LINENO: checking dlfcn.h presence" >&5
+ echo $ECHO_N "checking dlfcn.h presence... $ECHO_C" >&6
+ cat >conftest.$ac_ext <<_ACEOF
+ /* confdefs.h.  */
+ _ACEOF
+ cat confdefs.h >>conftest.$ac_ext
+ cat >>conftest.$ac_ext <<_ACEOF
+ /* end confdefs.h.  */
+ #include <dlfcn.h>
+ _ACEOF
+ if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
+   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
+   ac_status=$?
+   grep -v '^ *+' conftest.er1 >conftest.err
+   rm -f conftest.er1
+   cat conftest.err >&5
+   echo "$as_me:$LINENO: \$? = $ac_status" >&5
+   (exit $ac_status); } >/dev/null; then
+   if test -s conftest.err; then
+     ac_cpp_err=$ac_c_preproc_warn_flag
+     ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
+   else
+     ac_cpp_err=
+   fi
+ else
+   ac_cpp_err=yes
  fi
- rm -f conftest*
+ if test -z "$ac_cpp_err"; then
+   ac_header_preproc=yes
+ else
+   echo "$as_me: failed program was:" >&5
+ sed 's/^/| /' conftest.$ac_ext >&5
+   ac_header_preproc=no
+ fi
+ rm -f conftest.err conftest.$ac_ext
+ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
+ echo "${ECHO_T}$ac_header_preproc" >&6
+ # So?  What about this header?
+ case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
+   yes:no: )
+     { echo "$as_me:$LINENO: WARNING: dlfcn.h: accepted by the compiler, rejected by the preprocessor!" >&5
+ echo "$as_me: WARNING: dlfcn.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
+     { echo "$as_me:$LINENO: WARNING: dlfcn.h: proceeding with the compiler's result" >&5
+ echo "$as_me: WARNING: dlfcn.h: proceeding with the compiler's result" >&2;}
+     ac_header_preproc=yes
+     ;;
+   no:yes:* )
+     { echo "$as_me:$LINENO: WARNING: dlfcn.h: present but cannot be compiled" >&5
+ echo "$as_me: WARNING: dlfcn.h: present but cannot be compiled" >&2;}
+     { echo "$as_me:$LINENO: WARNING: dlfcn.h:     check for missing prerequisite headers?" >&5
+ echo "$as_me: WARNING: dlfcn.h:     check for missing prerequisite headers?" >&2;}
+     { echo "$as_me:$LINENO: WARNING: dlfcn.h: see the Autoconf documentation" >&5
+ echo "$as_me: WARNING: dlfcn.h: see the Autoconf documentation" >&2;}
+     { echo "$as_me:$LINENO: WARNING: dlfcn.h:     section \"Present But Cannot Be Compiled\"" >&5
+ echo "$as_me: WARNING: dlfcn.h:     section \"Present But Cannot Be Compiled\"" >&2;}
+     { echo "$as_me:$LINENO: WARNING: dlfcn.h: proceeding with the preprocessor's result" >&5
+ echo "$as_me: WARNING: dlfcn.h: proceeding with the preprocessor's result" >&2;}
+     { echo "$as_me:$LINENO: WARNING: dlfcn.h: in the future, the compiler will take precedence" >&5
+ echo "$as_me: WARNING: dlfcn.h: in the future, the compiler will take precedence" >&2;}
+     (
+       cat <<\_ASBOX
+ ## ------------------------------------------ ##
+ ## Report this to the AC_PACKAGE_NAME lists.  ##
+ ## ------------------------------------------ ##
+ _ASBOX
+     ) |
+       sed "s/^/$as_me: WARNING:     /" >&2
+     ;;
+ esac
+ echo "$as_me:$LINENO: checking for dlfcn.h" >&5
+ echo $ECHO_N "checking for dlfcn.h... $ECHO_C" >&6
+ if test "${ac_cv_header_dlfcn_h+set}" = set; then
+   echo $ECHO_N "(cached) $ECHO_C" >&6
+ else
+   ac_cv_header_dlfcn_h=$ac_header_preproc
+ fi
+ echo "$as_me:$LINENO: result: $ac_cv_header_dlfcn_h" >&5
+ echo "${ECHO_T}$ac_cv_header_dlfcn_h" >&6
  fi
- if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
+ if test $ac_cv_header_dlfcn_h = yes; then
-   echo "$ac_t""yes" 1>&6
          SHLIB_CFLAGS="-fpic"
          SHLIB_LD="ld -Bshareable -x"
          SHLIB_LD_LIBS=""
-Line 2989 
 if eval "test \"`echo '$ac_cv_header_'$a
+Line 7072 
 if eval "test \"`echo '$ac_cv_header_'$a
          LD_FLAGS=""
          LD_SEARCH_FLAGS=""
          ASC_SHARED_LIB_SUFFIX='`echo ${VERSION} | tr -d .`.so.1.0'
  else
-   echo "$ac_t""no" 1>&6
          SHLIB_CFLAGS=""
          SHLIB_LD="echo tclLdAout $CC \{$SHLIB_CFLAGS\} | `pwd`/tclsh -r"
-Line 3002 
 else
+Line 7084 
 else
          LD_FLAGS=""
          LD_SEARCH_FLAGS='-L${LIB_RUNTIME_DIR}'
          ASC_SHARED_LIB_SUFFIX='`echo ${VERSION} | tr -d .`.a'
  fi
      # FreeBSD doesn't handle version numbers with dots.
      ASC_UNSHARED_LIB_SUFFIX='`echo ${VERSION} | tr -d .`.a'
-Line 3118 
 fi
+Line 7201 
 fi
      # Some UNIX_SV* systems (unixware 1.1.2 for example) have linkers
      # that don't grok the -Bexport option.  Test that it does.
      hold_ldflags=$LDFLAGS
-     echo $ac_n "checking for ld accepts -Bexport flag""... $ac_c" 1>&6
+     echo "$as_me:$LINENO: checking for ld accepts -Bexport flag" >&5
- echo "configure:3123: checking for ld accepts -Bexport flag" >&5
+ echo $ECHO_N "checking for ld accepts -Bexport flag... $ECHO_C" >&6
      LDFLAGS="${LDFLAGS} -Wl,-Bexport"
-     cat > conftest.$ac_ext <<EOF
+     cat >conftest.$ac_ext <<_ACEOF
- #line 3126 "configure"
+ /* confdefs.h.  */
- #include "confdefs.h"
+ _ACEOF
+ cat confdefs.h >>conftest.$ac_ext
+ cat >>conftest.$ac_ext <<_ACEOF
+ /* end confdefs.h.  */
- int main() {
+ int
+ main ()
+ {
  int i;
- ; return 0; }
+   ;
- EOF
+   return 0;
- if { (eval echo configure:3133: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+ }
-   rm -rf conftest*
+ _ACEOF
+ rm -f conftest.$ac_objext conftest$ac_exeext
+ if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
+   (eval $ac_link) 2>conftest.er1
+   ac_status=$?
+   grep -v '^ *+' conftest.er1 >conftest.err
+   rm -f conftest.er1
+   cat conftest.err >&5
+   echo "$as_me:$LINENO: \$? = $ac_status" >&5
+   (exit $ac_status); } &&
+      { ac_try='test -z "$ac_c_werror_flag"
+              || test ! -s conftest.err'
+   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+   (eval $ac_try) 2>&5
+   ac_status=$?
+   echo "$as_me:$LINENO: \$? = $ac_status" >&5
+   (exit $ac_status); }; } &&
+      { ac_try='test -s conftest$ac_exeext'
+   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+   (eval $ac_try) 2>&5
+   ac_status=$?
+   echo "$as_me:$LINENO: \$? = $ac_status" >&5
+   (exit $ac_status); }; }; then
    found=yes
  else
-   echo "configure: failed program was:" >&5
+   echo "$as_me: failed program was:" >&5
-   cat conftest.$ac_ext >&5
+ sed 's/^/| /' conftest.$ac_ext >&5
-   rm -rf conftest*
-   found=no
+ found=no
  fi
- rm -f conftest*
+ rm -f conftest.err conftest.$ac_objext \
+       conftest$ac_exeext conftest.$ac_ext
      LDFLAGS=$hold_ldflags
-     echo "$ac_t""$found" 1>&6
+     echo "$as_me:$LINENO: result: $found" >&5
+ echo "${ECHO_T}$found" >&6
      if test "$found" = yes; then
        LD_FLAGS="-Wl,-Bexport"
      else
-Line 3238 
 asc_tk_table_dirs="
+Line 7350 
 asc_tk_table_dirs="
  #  see if the user gave us the location of the Tcl8.0
  #  library and/or header file
  #
  # Check whether --with-tcl or --without-tcl was given.
  if test "${with_tcl+set}" = set; then
    withval="$with_tcl"
-   :
  else
    with_tcl=yes
- fi
+ fi;
  case "$with_tcl" in
      no)
      #  User specified --without-tcl; this makes no sense,
      #  print a warning and search for it ourselves
-         echo "configure: warning: Bad option '--without-tcl'
+         { echo "$as_me:$LINENO: WARNING: Bad option '--without-tcl'
-     ASCEND must be compiled with Tcl8.0." 1>&2
+     ASCEND must be compiled with Tcl8.0." >&5
+ echo "$as_me: WARNING: Bad option '--without-tcl'
+     ASCEND must be compiled with Tcl8.0." >&2;}
      with_tcllib=_searching
      with_tclhdr=_searching
          ;;
-Line 3284 
 esac
+Line 7398 
 esac
  if test "X$with_tcllib" = X_searching ; then
      for ac_prog in libtcl8.0.a libtcl80.a libtcl8.3.a
  do
- # Extract the first word of "$ac_prog", so it can be a program name with args.
+   # Extract the first word of "$ac_prog", so it can be a program name with args.
  set dummy $ac_prog; ac_word=$2
- echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
+ echo "$as_me:$LINENO: checking for $ac_word" >&5
- echo "configure:3291: checking for $ac_word" >&5
+ echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
- if eval "test \"`echo '$''{'ac_cv_path_TCL_LIB'+set}'`\" = set"; then
+ if test "${ac_cv_path_TCL_LIB+set}" = set; then
-   echo $ac_n "(cached) $ac_c" 1>&6
+   echo $ECHO_N "(cached) $ECHO_C" >&6
  else
-   case "$TCL_LIB" in
+   case $TCL_LIB in
-   /*)
+   [\\/]* | ?:[\\/]*)
    ac_cv_path_TCL_LIB="$TCL_LIB" # Let the user override the test with a path.
    ;;
-   ?:/*)
-   ac_cv_path_TCL_LIB="$TCL_LIB" # Let the user override the test with a dos path.
-   ;;
    *)
-   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
+   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-   ac_dummy="$asc_tcl_library_dirs"
+ for as_dir in $asc_tcl_library_dirs
-   for ac_dir in $ac_dummy; do
+ do
-     test -z "$ac_dir" && ac_dir=.
+   IFS=$as_save_IFS
-     if test -f $ac_dir/$ac_word; then
+   test -z "$as_dir" && as_dir=.
-       ac_cv_path_TCL_LIB="$ac_dir/$ac_word"
+   for ac_exec_ext in '' $ac_executable_extensions; do
-       break
+   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
-     fi
+     ac_cv_path_TCL_LIB="$as_dir/$ac_word$ac_exec_ext"
-   done
+     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
-   IFS="$ac_save_ifs"
+     break 2
+   fi
+ done
+ done
    ;;
  esac
  fi
- TCL_LIB="$ac_cv_path_TCL_LIB"
+ TCL_LIB=$ac_cv_path_TCL_LIB
  if test -n "$TCL_LIB"; then
-   echo "$ac_t""$TCL_LIB" 1>&6
+   echo "$as_me:$LINENO: result: $TCL_LIB" >&5
+ echo "${ECHO_T}$TCL_LIB" >&6
  else
-   echo "$ac_t""no" 1>&6
+   echo "$as_me:$LINENO: result: no" >&5
+ echo "${ECHO_T}no" >&6
  fi
- test -n "$TCL_LIB" && break
+   test -n "$TCL_LIB" && break
  done
      if test -z "$TCL_LIB" ; then
          TCL_LIB=_searching
      fi
  else
-     echo "$ac_t""checking for tcl library... $TCL_LIB" 1>&6
+     echo "$as_me:$LINENO: result: checking for tcl library... $TCL_LIB" >&5
+ echo "${ECHO_T}checking for tcl library... $TCL_LIB" >&6
  fi
  #  verify the TCL_LIB
  if test ! "X$TCL_LIB" = X_searching ; then
-     echo $ac_n "checking whether $TCL_LIB is for Tcl8.3""... $ac_c" 1>&6
+     echo "$as_me:$LINENO: checking whether $TCL_LIB is for Tcl8.3" >&5
- echo "configure:3336: checking whether $TCL_LIB is for Tcl8.3" >&5
+ echo $ECHO_N "checking whether $TCL_LIB is for Tcl8.3... $ECHO_C" >&6
      asc_libs_orig=$LIBS
      LIBS="$TCL_LIB $X11_LIBRARIES $X11_EXTRA_LIBS $DL_LIBS $MATH_LIBS $LIBS"
-     cat > conftest.$ac_ext <<EOF
+     cat >conftest.$ac_ext <<_ACEOF
- #line 3340 "configure"
+ /* confdefs.h.  */
- #include "confdefs.h"
+ _ACEOF
+ cat confdefs.h >>conftest.$ac_ext
+ cat >>conftest.$ac_ext <<_ACEOF
+ /* end confdefs.h.  */
- int main() {
+ int
+ main ()
+ {
  TclCompileCatchCmd()
- ; return 0; }
+   ;
- EOF
+   return 0;
- if { (eval echo configure:3347: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+ }
+ _ACEOF
+ rm -f conftest.$ac_objext conftest$ac_exeext
+ if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
+   (eval $ac_link) 2>conftest.er1
+   ac_status=$?
+   grep -v '^ *+' conftest.er1 >conftest.err
+   rm -f conftest.er1
+   cat conftest.err >&5
+   echo "$as_me:$LINENO: \$? = $ac_status" >&5
+   (exit $ac_status); } &&
+      { ac_try='test -z "$ac_c_werror_flag"
+              || test ! -s conftest.err'
+   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+   (eval $ac_try) 2>&5
+   ac_status=$?
+   echo "$as_me:$LINENO: \$? = $ac_status" >&5
+   (exit $ac_status); }; } &&
+      { ac_try='test -s conftest$ac_exeext'
+   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+   (eval $ac_try) 2>&5
+   ac_status=$?
+   echo "$as_me:$LINENO: \$? = $ac_status" >&5
+   (exit $ac_status); }; }; then
    :
  else
-   echo "configure: failed program was:" >&5
+   echo "$as_me: failed program was:" >&5
-   cat conftest.$ac_ext >&5
+ sed 's/^/| /' conftest.$ac_ext >&5
-   rm -rf conftest*
-   TCL_LIB=_searching
+ TCL_LIB=_searching
  fi
- rm -f conftest*;
+ rm -f conftest.err conftest.$ac_objext \
+       conftest$ac_exeext conftest.$ac_ext;
      if test "X$TCL_LIB" = X_searching ; then
-         echo "$ac_t""no" 1>&6
+         echo "$as_me:$LINENO: result: no" >&5
+ echo "${ECHO_T}no" >&6
      else
-         echo "$ac_t""yes" 1>&6
+         echo "$as_me:$LINENO: result: yes" >&5
+ echo "${ECHO_T}yes" >&6
      fi
      LIBS=$asc_libs_orig
  fi
-Line 3363 
 fi
+Line 7513 
 fi
  #  see if the default LPATH can find the Tcl8.0 library
  #
  if test "X$TCL_LIB" = X_searching ; then
-     echo $ac_n "checking for TclCompileCatchCmd in -ltcl83""... $ac_c" 1>&6
+     echo "$as_me:$LINENO: checking for TclCompileCatchCmd in -ltcl83" >&5
- echo "configure:3368: checking for TclCompileCatchCmd in -ltcl83" >&5
+ echo $ECHO_N "checking for TclCompileCatchCmd in -ltcl83... $ECHO_C" >&6
- ac_lib_var=`echo tcl83'_'TclCompileCatchCmd | sed 'y%./+-%__p_%'`
+ if test "${ac_cv_lib_tcl83_TclCompileCatchCmd+set}" = set; then
- if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
+   echo $ECHO_N "(cached) $ECHO_C" >&6
-   echo $ac_n "(cached) $ac_c" 1>&6
  else
-   ac_save_LIBS="$LIBS"
+   ac_check_lib_save_LIBS=$LIBS
  LIBS="-ltcl83 $X11_LIBRARIES $X11_EXTRA_LIBS $DL_LIBS $MATH_LIBS $LIBS"
- cat > conftest.$ac_ext <<EOF
+ cat >conftest.$ac_ext <<_ACEOF
- #line 3376 "configure"
+ /* confdefs.h.  */
- #include "confdefs.h"
+ _ACEOF
+ cat confdefs.h >>conftest.$ac_ext
+ cat >>conftest.$ac_ext <<_ACEOF
+ /* end confdefs.h.  */
  /* Override any gcc2 internal prototype to avoid an error.  */
+ #ifdef __cplusplus
+ extern "C"
+ #endif
  /* We use char because int might match the return type of a gcc2
-     builtin and then its argument prototype would still apply.  */
+    builtin and then its argument prototype would still apply.  */
- char TclCompileCatchCmd();
+ char TclCompileCatchCmd ();
+ int
- int main() {
+ main ()
- TclCompileCatchCmd()
+ {
- ; return 0; }
+ TclCompileCatchCmd ();
- EOF
+   ;
- if { (eval echo configure:3387: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+   return 0;
-   rm -rf conftest*
+ }
-   eval "ac_cv_lib_$ac_lib_var=yes"
+ _ACEOF
- else
+ rm -f conftest.$ac_objext conftest$ac_exeext
-   echo "configure: failed program was:" >&5
+ if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
-   cat conftest.$ac_ext >&5
+   (eval $ac_link) 2>conftest.er1
-   rm -rf conftest*
+   ac_status=$?
-   eval "ac_cv_lib_$ac_lib_var=no"
+   grep -v '^ *+' conftest.er1 >conftest.err
- fi
+   rm -f conftest.er1
- rm -f conftest*
+   cat conftest.err >&5
- LIBS="$ac_save_LIBS"
+   echo "$as_me:$LINENO: \$? = $ac_status" >&5
+   (exit $ac_status); } &&
- fi
+      { ac_try='test -z "$ac_c_werror_flag"
- if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
+              || test ! -s conftest.err'
-   echo "$ac_t""yes" 1>&6
+   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
-   TCL_LIB="-ltcl83"
+   (eval $ac_try) 2>&5
- else
+   ac_status=$?
-   echo "$ac_t""no" 1>&6
+   echo "$as_me:$LINENO: \$? = $ac_status" >&5
+   (exit $ac_status); }; } &&
+      { ac_try='test -s conftest$ac_exeext'
+   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+   (eval $ac_try) 2>&5
+   ac_status=$?
+   echo "$as_me:$LINENO: \$? = $ac_status" >&5
+   (exit $ac_status); }; }; then
+   ac_cv_lib_tcl83_TclCompileCatchCmd=yes
+ else
+   echo "$as_me: failed program was:" >&5
+ sed 's/^/| /' conftest.$ac_ext >&5
+ ac_cv_lib_tcl83_TclCompileCatchCmd=no
+ fi
+ rm -f conftest.err conftest.$ac_objext \
+       conftest$ac_exeext conftest.$ac_ext
+ LIBS=$ac_check_lib_save_LIBS
+ fi
+ echo "$as_me:$LINENO: result: $ac_cv_lib_tcl83_TclCompileCatchCmd" >&5
+ echo "${ECHO_T}$ac_cv_lib_tcl83_TclCompileCatchCmd" >&6
+ if test $ac_cv_lib_tcl83_TclCompileCatchCmd = yes; then
+   TCL_LIB="-ltcl83"
  fi
  fi
  if test "X$TCL_LIB" = X_searching ; then
-     echo $ac_n "checking for TclCompileCatchCmd in -ltcl8.3""... $ac_c" 1>&6
+     echo "$as_me:$LINENO: checking for TclCompileCatchCmd in -ltcl8.3" >&5
- echo "configure:3410: checking for TclCompileCatchCmd in -ltcl8.3" >&5
+ echo $ECHO_N "checking for TclCompileCatchCmd in -ltcl8.3... $ECHO_C" >&6
- ac_lib_var=`echo tcl8.3'_'TclCompileCatchCmd | sed 'y%./+-%__p_%'`
+ if test "${ac_cv_lib_tcl8_3_TclCompileCatchCmd+set}" = set; then
- if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
+   echo $ECHO_N "(cached) $ECHO_C" >&6
-   echo $ac_n "(cached) $ac_c" 1>&6
  else
-   ac_save_LIBS="$LIBS"
+   ac_check_lib_save_LIBS=$LIBS
  LIBS="-ltcl8.3 $X11_LIBRARIES $X11_EXTRA_LIBS $DL_LIBS $MATH_LIBS $LIBS"
- cat > conftest.$ac_ext <<EOF
+ cat >conftest.$ac_ext <<_ACEOF
- #line 3418 "configure"
+ /* confdefs.h.  */
- #include "confdefs.h"
+ _ACEOF
+ cat confdefs.h >>conftest.$ac_ext
+ cat >>conftest.$ac_ext <<_ACEOF
+ /* end confdefs.h.  */
  /* Override any gcc2 internal prototype to avoid an error.  */
+ #ifdef __cplusplus
+ extern "C"
+ #endif
  /* We use char because int might match the return type of a gcc2
-     builtin and then its argument prototype would still apply.  */
+    builtin and then its argument prototype would still apply.  */
- char TclCompileCatchCmd();
+ char TclCompileCatchCmd ();
+ int
- int main() {
+ main ()
- TclCompileCatchCmd()
+ {
- ; return 0; }
+ TclCompileCatchCmd ();
- EOF
+   ;
- if { (eval echo configure:3429: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+   return 0;
-   rm -rf conftest*
+ }
-   eval "ac_cv_lib_$ac_lib_var=yes"
+ _ACEOF
- else
+ rm -f conftest.$ac_objext conftest$ac_exeext
-   echo "configure: failed program was:" >&5
+ if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
-   cat conftest.$ac_ext >&5
+   (eval $ac_link) 2>conftest.er1
-   rm -rf conftest*
+   ac_status=$?
-   eval "ac_cv_lib_$ac_lib_var=no"
+   grep -v '^ *+' conftest.er1 >conftest.err
- fi
+   rm -f conftest.er1
- rm -f conftest*
+   cat conftest.err >&5
- LIBS="$ac_save_LIBS"
+   echo "$as_me:$LINENO: \$? = $ac_status" >&5
+   (exit $ac_status); } &&
- fi
+      { ac_try='test -z "$ac_c_werror_flag"
- if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
+              || test ! -s conftest.err'
-   echo "$ac_t""yes" 1>&6
+   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
-   TCL_LIB="-ltcl8.3"
+   (eval $ac_try) 2>&5
- else
+   ac_status=$?
-   echo "$ac_t""no" 1>&6
+   echo "$as_me:$LINENO: \$? = $ac_status" >&5
+   (exit $ac_status); }; } &&
+      { ac_try='test -s conftest$ac_exeext'
+   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+   (eval $ac_try) 2>&5
+   ac_status=$?
+   echo "$as_me:$LINENO: \$? = $ac_status" >&5
+   (exit $ac_status); }; }; then
+   ac_cv_lib_tcl8_3_TclCompileCatchCmd=yes
+ else
+   echo "$as_me: failed program was:" >&5
+ sed 's/^/| /' conftest.$ac_ext >&5
+ ac_cv_lib_tcl8_3_TclCompileCatchCmd=no
+ fi
+ rm -f conftest.err conftest.$ac_objext \
+       conftest$ac_exeext conftest.$ac_ext
+ LIBS=$ac_check_lib_save_LIBS
+ fi
+ echo "$as_me:$LINENO: result: $ac_cv_lib_tcl8_3_TclCompileCatchCmd" >&5
+ echo "${ECHO_T}$ac_cv_lib_tcl8_3_TclCompileCatchCmd" >&6
+ if test $ac_cv_lib_tcl8_3_TclCompileCatchCmd = yes; then
+   TCL_LIB="-ltcl8.3"
  fi
  fi
  if test "X$TCL_LIB" = X_searching ; then
-     echo $ac_n "checking for TclCompileCatchCmd in -ltcl8.0""... $ac_c" 1>&6
+     echo "$as_me:$LINENO: checking for TclCompileCatchCmd in -ltcl8.0" >&5
- echo "configure:3452: checking for TclCompileCatchCmd in -ltcl8.0" >&5
+ echo $ECHO_N "checking for TclCompileCatchCmd in -ltcl8.0... $ECHO_C" >&6
- ac_lib_var=`echo tcl8.0'_'TclCompileCatchCmd | sed 'y%./+-%__p_%'`
+ if test "${ac_cv_lib_tcl8_0_TclCompileCatchCmd+set}" = set; then
- if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
+   echo $ECHO_N "(cached) $ECHO_C" >&6
-   echo $ac_n "(cached) $ac_c" 1>&6
  else
-   ac_save_LIBS="$LIBS"
+   ac_check_lib_save_LIBS=$LIBS
  LIBS="-ltcl8.0 $X11_LIBRARIES $X11_EXTRA_LIBS $DL_LIBS $MATH_LIBS $LIBS"
- cat > conftest.$ac_ext <<EOF
+ cat >conftest.$ac_ext <<_ACEOF
- #line 3460 "configure"
+ /* confdefs.h.  */
- #include "confdefs.h"
+ _ACEOF
+ cat confdefs.h >>conftest.$ac_ext
+ cat >>conftest.$ac_ext <<_ACEOF
+ /* end confdefs.h.  */
  /* Override any gcc2 internal prototype to avoid an error.  */
+ #ifdef __cplusplus
+ extern "C"
+ #endif
  /* We use char because int might match the return type of a gcc2
-     builtin and then its argument prototype would still apply.  */
+    builtin and then its argument prototype would still apply.  */
- char TclCompileCatchCmd();
+ char TclCompileCatchCmd ();
+ int
- int main() {
+ main ()
- TclCompileCatchCmd()
+ {
- ; return 0; }
+ TclCompileCatchCmd ();
- EOF
+   ;
- if { (eval echo configure:3471: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+   return 0;
-   rm -rf conftest*
+ }
-   eval "ac_cv_lib_$ac_lib_var=yes"
+ _ACEOF
- else
+ rm -f conftest.$ac_objext conftest$ac_exeext
-   echo "configure: failed program was:" >&5
+ if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
-   cat conftest.$ac_ext >&5
+   (eval $ac_link) 2>conftest.er1
-   rm -rf conftest*
+   ac_status=$?
-   eval "ac_cv_lib_$ac_lib_var=no"
+   grep -v '^ *+' conftest.er1 >conftest.err
- fi
+   rm -f conftest.er1
- rm -f conftest*
+   cat conftest.err >&5
- LIBS="$ac_save_LIBS"
+   echo "$as_me:$LINENO: \$? = $ac_status" >&5
+   (exit $ac_status); } &&
- fi
+      { ac_try='test -z "$ac_c_werror_flag"
- if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
+              || test ! -s conftest.err'
-   echo "$ac_t""yes" 1>&6
+   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
-   TCL_LIB="-ltcl8.0"
+   (eval $ac_try) 2>&5
- else
+   ac_status=$?
-   echo "$ac_t""no" 1>&6
+   echo "$as_me:$LINENO: \$? = $ac_status" >&5
+   (exit $ac_status); }; } &&
+      { ac_try='test -s conftest$ac_exeext'
+   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+   (eval $ac_try) 2>&5
+   ac_status=$?
+   echo "$as_me:$LINENO: \$? = $ac_status" >&5
+   (exit $ac_status); }; }; then
+   ac_cv_lib_tcl8_0_TclCompileCatchCmd=yes
+ else
+   echo "$as_me: failed program was:" >&5
+ sed 's/^/| /' conftest.$ac_ext >&5
+ ac_cv_lib_tcl8_0_TclCompileCatchCmd=no
+ fi
+ rm -f conftest.err conftest.$ac_objext \
+       conftest$ac_exeext conftest.$ac_ext
+ LIBS=$ac_check_lib_save_LIBS
+ fi
+ echo "$as_me:$LINENO: result: $ac_cv_lib_tcl8_0_TclCompileCatchCmd" >&5
+ echo "${ECHO_T}$ac_cv_lib_tcl8_0_TclCompileCatchCmd" >&6
+ if test $ac_cv_lib_tcl8_0_TclCompileCatchCmd = yes; then
+   TCL_LIB="-ltcl8.0"
  fi
  fi
  if test "X$TCL_LIB" = X_searching ; then
-     echo $ac_n "checking for TclCompileCatchCmd in -ltcl80""... $ac_c" 1>&6
+     echo "$as_me:$LINENO: checking for TclCompileCatchCmd in -ltcl80" >&5
- echo "configure:3494: checking for TclCompileCatchCmd in -ltcl80" >&5
+ echo $ECHO_N "checking for TclCompileCatchCmd in -ltcl80... $ECHO_C" >&6
- ac_lib_var=`echo tcl80'_'TclCompileCatchCmd | sed 'y%./+-%__p_%'`
+ if test "${ac_cv_lib_tcl80_TclCompileCatchCmd+set}" = set; then
- if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
+   echo $ECHO_N "(cached) $ECHO_C" >&6
-   echo $ac_n "(cached) $ac_c" 1>&6
  else
-   ac_save_LIBS="$LIBS"
+   ac_check_lib_save_LIBS=$LIBS
  LIBS="-ltcl80 $X11_LIBRARIES $X11_EXTRA_LIBS $DL_LIBS $MATH_LIBS $LIBS"
- cat > conftest.$ac_ext <<EOF
+ cat >conftest.$ac_ext <<_ACEOF
- #line 3502 "configure"
+ /* confdefs.h.  */
- #include "confdefs.h"
+ _ACEOF
+ cat confdefs.h >>conftest.$ac_ext
+ cat >>conftest.$ac_ext <<_ACEOF
+ /* end confdefs.h.  */
  /* Override any gcc2 internal prototype to avoid an error.  */
+ #ifdef __cplusplus
+ extern "C"
+ #endif
  /* We use char because int might match the return type of a gcc2
-     builtin and then its argument prototype would still apply.  */
+    builtin and then its argument prototype would still apply.  */
- char TclCompileCatchCmd();
+ char TclCompileCatchCmd ();
+ int
- int main() {
+ main ()
- TclCompileCatchCmd()
+ {
- ; return 0; }
+ TclCompileCatchCmd ();
- EOF
+   ;
- if { (eval echo configure:3513: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+   return 0;
-   rm -rf conftest*
+ }
-   eval "ac_cv_lib_$ac_lib_var=yes"
+ _ACEOF
- else
+ rm -f conftest.$ac_objext conftest$ac_exeext
-   echo "configure: failed program was:" >&5
+ if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
-   cat conftest.$ac_ext >&5
+   (eval $ac_link) 2>conftest.er1
-   rm -rf conftest*
+   ac_status=$?
-   eval "ac_cv_lib_$ac_lib_var=no"
+   grep -v '^ *+' conftest.er1 >conftest.err
- fi
+   rm -f conftest.er1
- rm -f conftest*
+   cat conftest.err >&5
- LIBS="$ac_save_LIBS"
+   echo "$as_me:$LINENO: \$? = $ac_status" >&5
+   (exit $ac_status); } &&
- fi
+      { ac_try='test -z "$ac_c_werror_flag"
- if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
+              || test ! -s conftest.err'
-   echo "$ac_t""yes" 1>&6
+   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
-   TCL_LIB="-ltcl80"
+   (eval $ac_try) 2>&5
- else
+   ac_status=$?
-   echo "$ac_t""no" 1>&6
+   echo "$as_me:$LINENO: \$? = $ac_status" >&5
+   (exit $ac_status); }; } &&
+      { ac_try='test -s conftest$ac_exeext'
+   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+   (eval $ac_try) 2>&5
+   ac_status=$?
+   echo "$as_me:$LINENO: \$? = $ac_status" >&5
+   (exit $ac_status); }; }; then
+   ac_cv_lib_tcl80_TclCompileCatchCmd=yes
+ else
+   echo "$as_me: failed program was:" >&5
+ sed 's/^/| /' conftest.$ac_ext >&5
+ ac_cv_lib_tcl80_TclCompileCatchCmd=no
+ fi
+ rm -f conftest.err conftest.$ac_objext \
+       conftest$ac_exeext conftest.$ac_ext
+ LIBS=$ac_check_lib_save_LIBS
+ fi
+ echo "$as_me:$LINENO: result: $ac_cv_lib_tcl80_TclCompileCatchCmd" >&5
+ echo "${ECHO_T}$ac_cv_lib_tcl80_TclCompileCatchCmd" >&6
+ if test $ac_cv_lib_tcl80_TclCompileCatchCmd = yes; then
+   TCL_LIB="-ltcl80"
  fi
  fi
  if test "X$TCL_LIB" = X_searching ; then
-     echo $ac_n "checking for TclCompileCatchCmd in -ltcl""... $ac_c" 1>&6
+     echo "$as_me:$LINENO: checking for TclCompileCatchCmd in -ltcl" >&5
- echo "configure:3536: checking for TclCompileCatchCmd in -ltcl" >&5
+ echo $ECHO_N "checking for TclCompileCatchCmd in -ltcl... $ECHO_C" >&6
- ac_lib_var=`echo tcl'_'TclCompileCatchCmd | sed 'y%./+-%__p_%'`
+ if test "${ac_cv_lib_tcl_TclCompileCatchCmd+set}" = set; then
- if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
+   echo $ECHO_N "(cached) $ECHO_C" >&6
-   echo $ac_n "(cached) $ac_c" 1>&6
  else
-   ac_save_LIBS="$LIBS"
+   ac_check_lib_save_LIBS=$LIBS
  LIBS="-ltcl $X11_LIBRARIES $X11_EXTRA_LIBS $DL_LIBS $MATH_LIBS $LIBS"
- cat > conftest.$ac_ext <<EOF
+ cat >conftest.$ac_ext <<_ACEOF
- #line 3544 "configure"
+ /* confdefs.h.  */
- #include "confdefs.h"
+ _ACEOF
+ cat confdefs.h >>conftest.$ac_ext
+ cat >>conftest.$ac_ext <<_ACEOF
+ /* end confdefs.h.  */
  /* Override any gcc2 internal prototype to avoid an error.  */
+ #ifdef __cplusplus
+ extern "C"
+ #endif
  /* We use char because int might match the return type of a gcc2
-     builtin and then its argument prototype would still apply.  */
+    builtin and then its argument prototype would still apply.  */
- char TclCompileCatchCmd();
+ char TclCompileCatchCmd ();
+ int
- int main() {
+ main ()
- TclCompileCatchCmd()
+ {
- ; return 0; }
+ TclCompileCatchCmd ();
- EOF
+   ;
- if { (eval echo configure:3555: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+   return 0;
-   rm -rf conftest*
+ }
-   eval "ac_cv_lib_$ac_lib_var=yes"
+ _ACEOF
- else
+ rm -f conftest.$ac_objext conftest$ac_exeext
-   echo "configure: failed program was:" >&5
+ if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
-   cat conftest.$ac_ext >&5
+   (eval $ac_link) 2>conftest.er1
-   rm -rf conftest*
+   ac_status=$?
-   eval "ac_cv_lib_$ac_lib_var=no"
+   grep -v '^ *+' conftest.er1 >conftest.err
- fi
+   rm -f conftest.er1
- rm -f conftest*
+   cat conftest.err >&5
- LIBS="$ac_save_LIBS"
+   echo "$as_me:$LINENO: \$? = $ac_status" >&5
+   (exit $ac_status); } &&
- fi
+      { ac_try='test -z "$ac_c_werror_flag"
- if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
+              || test ! -s conftest.err'
-   echo "$ac_t""yes" 1>&6
+   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
-   TCL_LIB="-ltcl"
+   (eval $ac_try) 2>&5
- else
+   ac_status=$?
-   echo "$ac_t""no" 1>&6
+   echo "$as_me:$LINENO: \$? = $ac_status" >&5
+   (exit $ac_status); }; } &&
+      { ac_try='test -s conftest$ac_exeext'
+   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+   (eval $ac_try) 2>&5
+   ac_status=$?
+   echo "$as_me:$LINENO: \$? = $ac_status" >&5
+   (exit $ac_status); }; }; then
+   ac_cv_lib_tcl_TclCompileCatchCmd=yes
+ else
+   echo "$as_me: failed program was:" >&5
+ sed 's/^/| /' conftest.$ac_ext >&5
+ ac_cv_lib_tcl_TclCompileCatchCmd=no
+ fi
+ rm -f conftest.err conftest.$ac_objext \
+       conftest$ac_exeext conftest.$ac_ext
+ LIBS=$ac_check_lib_save_LIBS
+ fi
+ echo "$as_me:$LINENO: result: $ac_cv_lib_tcl_TclCompileCatchCmd" >&5
+ echo "${ECHO_T}$ac_cv_lib_tcl_TclCompileCatchCmd" >&6
+ if test $ac_cv_lib_tcl_TclCompileCatchCmd = yes; then
+   TCL_LIB="-ltcl"
  fi
  fi
-Line 3576 
 fi
+Line 7866 
 fi
  #  give up searching for the Tcl8.0 library
  #
  if test "X$TCL_LIB" = X_searching ; then
-     { echo "configure: error: Cannot find a compatiable Tcl library.
+     { { echo "$as_me:$LINENO: error: Cannot find a compatiable Tcl library.
+     You must build and install Tcl version 8.3  before you
+     can build ASCEND.  If you have installed the correct version
+     of Tcl, run configure again with the argument:
+         --with-tcl=LIBRARY,HEADER
+     where LIBRARY and HEADER are the full paths to the Tcl8.3
+     library file and header file, respectively." >&5
+ echo "$as_me: error: Cannot find a compatiable Tcl library.
      You must build and install Tcl version 8.3  before you
      can build ASCEND.  If you have installed the correct version
      of Tcl, run configure again with the argument:
          --with-tcl=LIBRARY,HEADER
      where LIBRARY and HEADER are the full paths to the Tcl8.3
-     library file and header file, respectively." 1>&2; exit 1; }
+     library file and header file, respectively." >&2;}
+    { (exit 1); exit 1; }; }
  fi
  #  see if the user gave us the location of the Tcl8.0 header file
  #
  if test ! "X$with_tclhdr" = X_searching ; then
      if test ! -f "$TCL_HDR" ; then
-     echo "configure: warning: user specified Tcl header file, $TCL_HDR, does not exist" 1>&2
+     { echo "$as_me:$LINENO: WARNING: user specified Tcl header file, $TCL_HDR, does not exist" >&5
+ echo "$as_me: WARNING: user specified Tcl header file, $TCL_HDR, does not exist" >&2;}
          with_tclhdr=_searching
          TCL_HDR=''
      fi
-Line 3597 
 fi
+Line 7896 
 fi
  if test "X$with_tclhdr" = X_searching ; then
      # Extract the first word of "tcl.h", so it can be a program name with args.
  set dummy tcl.h; ac_word=$2
- echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
+ echo "$as_me:$LINENO: checking for $ac_word" >&5
- echo "configure:3602: checking for $ac_word" >&5
+ echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
- if eval "test \"`echo '$''{'ac_cv_path_TCL_HDR'+set}'`\" = set"; then
+ if test "${ac_cv_path_TCL_HDR+set}" = set; then
-   echo $ac_n "(cached) $ac_c" 1>&6
+   echo $ECHO_N "(cached) $ECHO_C" >&6
  else
-   case "$TCL_HDR" in
+   case $TCL_HDR in
-   /*)
+   [\\/]* | ?:[\\/]*)
    ac_cv_path_TCL_HDR="$TCL_HDR" # Let the user override the test with a path.
    ;;
-   ?:/*)
-   ac_cv_path_TCL_HDR="$TCL_HDR" # Let the user override the test with a dos path.
-   ;;
    *)
-   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
+   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-   ac_dummy="$asc_tcl_include_dirs"
+ for as_dir in $asc_tcl_include_dirs
-   for ac_dir in $ac_dummy; do
+ do
-     test -z "$ac_dir" && ac_dir=.
+   IFS=$as_save_IFS
-     if test -f $ac_dir/$ac_word; then
+   test -z "$as_dir" && as_dir=.
-       ac_cv_path_TCL_HDR="$ac_dir/$ac_word"
+   for ac_exec_ext in '' $ac_executable_extensions; do
-       break
+   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
-     fi
+     ac_cv_path_TCL_HDR="$as_dir/$ac_word$ac_exec_ext"
-   done
+     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
-   IFS="$ac_save_ifs"
+     break 2
+   fi
+ done
+ done
    ;;
  esac
  fi
- TCL_HDR="$ac_cv_path_TCL_HDR"
+ TCL_HDR=$ac_cv_path_TCL_HDR
  if test -n "$TCL_HDR"; then
-   echo "$ac_t""$TCL_HDR" 1>&6
+   echo "$as_me:$LINENO: result: $TCL_HDR" >&5
+ echo "${ECHO_T}$TCL_HDR" >&6
  else
-   echo "$ac_t""no" 1>&6
+   echo "$as_me:$LINENO: result: no" >&5
+ echo "${ECHO_T}no" >&6
  fi
      if test -z "$TCL_HDR" ; then
-         cat > conftest.$ac_ext <<EOF
+         cat >conftest.$ac_ext <<_ACEOF
- #line 3636 "configure"
+ /* confdefs.h.  */
- #include "confdefs.h"
+ _ACEOF
+ cat confdefs.h >>conftest.$ac_ext
+ cat >>conftest.$ac_ext <<_ACEOF
+ /* end confdefs.h.  */
  #include <tcl.h>
- EOF
+ _ACEOF
  if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
-   egrep "TCL_MAJOR_VERSION.*8" >/dev/null 2>&1; then
+   $EGREP "TCL_MAJOR_VERSION.*8" >/dev/null 2>&1; then
-   rm -rf conftest*
    TCL_HDR='tcl.h'
  fi
  rm -f conftest*
      fi
  else
-     echo "$ac_t""checking for tcl header... $TCL_HDR" 1>&6
+     echo "$as_me:$LINENO: result: checking for tcl header... $TCL_HDR" >&5
+ echo "${ECHO_T}checking for tcl header... $TCL_HDR" >&6
  fi
  if test -f "$TCL_HDR" ; then
-     echo $ac_n "checking whether $TCL_HDR is for version 8""... $ac_c" 1>&6
+     echo "$as_me:$LINENO: checking whether $TCL_HDR is for version 8" >&5
- echo "configure:3653: checking whether $TCL_HDR is for version 8" >&5
+ echo $ECHO_N "checking whether $TCL_HDR is for version 8... $ECHO_C" >&6
      echo 'grep TCL_MAJOR_VERSION "$TCL_HDR" 2>&5' 1>&5
      grep_tcl_h=`grep TCL_MAJOR_VERSION "$TCL_HDR" 2>&5`
      echo $grep_tcl_h 1>&5
      case "$grep_tcl_h" in
          *8)
-         echo "$ac_t""yes" 1>&6
+         echo "$as_me:$LINENO: result: yes" >&5
+ echo "${ECHO_T}yes" >&6
              ;;
          *)
-         echo "$ac_t""no" 1>&6
+         echo "$as_me:$LINENO: result: no" >&5
+ echo "${ECHO_T}no" >&6
          TCL_HDR=
              ;;
      esac
  fi
  if test -z "$TCL_HDR" ; then
-     { echo "configure: error: Cannot find a compatiable Tcl header file.
+     { { echo "$as_me:$LINENO: error: Cannot find a compatiable Tcl header file.
+     You must build and install Tcl version 8.3 (but not yet 8.4) before you
+     can build ASCEND.  If you have installed the correct version
+     of Tcl, run configure again with the argument:
+         --with-tcl=LIBRARY,HEADER
+     where LIBRARY and HEADER are the full paths to the Tcl8.3
+     library file and header file, respectively." >&5
+ echo "$as_me: error: Cannot find a compatiable Tcl header file.
      You must build and install Tcl version 8.3 (but not yet 8.4) before you
      can build ASCEND.  If you have installed the correct version
      of Tcl, run configure again with the argument:
          --with-tcl=LIBRARY,HEADER
      where LIBRARY and HEADER are the full paths to the Tcl8.3
-     library file and header file, respectively." 1>&2; exit 1; }
+     library file and header file, respectively." >&2;}
+    { (exit 1); exit 1; }; }
  fi
  TCL_HDR=`echo $TCL_HDR | sed 's,tcl\.h$,,'`
  if test -n "$TCL_HDR" ; then
-Line 3683 
 fi
+Line 8000 
 fi
  #  see if the user gave us the location of the Tk8.3
  #  library and/or header file
  #
  # Check whether --with-tk or --without-tk was given.
  if test "${with_tk+set}" = set; then
    withval="$with_tk"
-   :
  else
    with_tk=yes
- fi
+ fi;
  case "$with_tk" in
      no)
      #  User specified --without-tk; this makes no sense,
      #  print a warning and search for it ourselves
-         echo "configure: warning: Bad option '--without-tk'
+         { echo "$as_me:$LINENO: WARNING: Bad option '--without-tk'
-     ASCEND must be compiled with Tk8.0." 1>&2
+     ASCEND must be compiled with Tk8.0." >&5
+ echo "$as_me: WARNING: Bad option '--without-tk'
+     ASCEND must be compiled with Tk8.0." >&2;}
      with_tklib=_searching
      with_tkhdr=_searching
          ;;
-Line 3729 
 esac
+Line 8048 
 esac
  if test "X$with_tklib" = X_searching ; then
      for ac_prog in libtk8.0.a libtk80.a libtk.a libtk8.3.a
  do
- # Extract the first word of "$ac_prog", so it can be a program name with args.
+   # Extract the first word of "$ac_prog", so it can be a program name with args.
  set dummy $ac_prog; ac_word=$2
- echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
+ echo "$as_me:$LINENO: checking for $ac_word" >&5
- echo "configure:3736: checking for $ac_word" >&5
+ echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
- if eval "test \"`echo '$''{'ac_cv_path_TK_LIB'+set}'`\" = set"; then
+ if test "${ac_cv_path_TK_LIB+set}" = set; then
-   echo $ac_n "(cached) $ac_c" 1>&6
+   echo $ECHO_N "(cached) $ECHO_C" >&6
  else
-   case "$TK_LIB" in
+   case $TK_LIB in
-   /*)
+   [\\/]* | ?:[\\/]*)
    ac_cv_path_TK_LIB="$TK_LIB" # Let the user override the test with a path.
    ;;
-   ?:/*)
-   ac_cv_path_TK_LIB="$TK_LIB" # Let the user override the test with a dos path.
-   ;;
    *)
-   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
+   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-   ac_dummy="$asc_tcl_library_dirs"
+ for as_dir in $asc_tcl_library_dirs
-   for ac_dir in $ac_dummy; do
+ do
-     test -z "$ac_dir" && ac_dir=.
+   IFS=$as_save_IFS
-     if test -f $ac_dir/$ac_word; then
+   test -z "$as_dir" && as_dir=.
-       ac_cv_path_TK_LIB="$ac_dir/$ac_word"
+   for ac_exec_ext in '' $ac_executable_extensions; do
-       break
+   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
-     fi
+     ac_cv_path_TK_LIB="$as_dir/$ac_word$ac_exec_ext"
-   done
+     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
-   IFS="$ac_save_ifs"
+     break 2
+   fi
+ done
+ done
    ;;
  esac
  fi
- TK_LIB="$ac_cv_path_TK_LIB"
+ TK_LIB=$ac_cv_path_TK_LIB
  if test -n "$TK_LIB"; then
-   echo "$ac_t""$TK_LIB" 1>&6
+   echo "$as_me:$LINENO: result: $TK_LIB" >&5
+ echo "${ECHO_T}$TK_LIB" >&6
  else
-   echo "$ac_t""no" 1>&6
+   echo "$as_me:$LINENO: result: no" >&5
+ echo "${ECHO_T}no" >&6
  fi
- test -n "$TK_LIB" && break
+   test -n "$TK_LIB" && break
  done
      if test -z "TK_LIB" ; then
          TK_LIB=_searching
      fi
  else
-     echo "$ac_t""checking for tk library... $TK_LIB" 1>&6
+     echo "$as_me:$LINENO: result: checking for tk library... $TK_LIB" >&5
+ echo "${ECHO_T}checking for tk library... $TK_LIB" >&6
  fi
  #  verify the TK_LIB
  #
  if test ! "X$TK_LIB" = X_searching ; then
-     echo $ac_n "checking whether $TK_LIB is for Tk8.0""... $ac_c" 1>&6
+     echo "$as_me:$LINENO: checking whether $TK_LIB is for Tk8.0" >&5
- echo "configure:3782: checking whether $TK_LIB is for Tk8.0" >&5
+ echo $ECHO_N "checking whether $TK_LIB is for Tk8.0... $ECHO_C" >&6
      asc_libs_orig=$LIBS
      LIBS="$TK_LIB $TCL_LIB $X11_LIBRARIES -lX11 $X11_EXTRA_LIBS $DL_LIBS $MATH_LIBS $LIBS"
-     cat > conftest.$ac_ext <<EOF
+     cat >conftest.$ac_ext <<_ACEOF
- #line 3786 "configure"
+ /* confdefs.h.  */
- #include "confdefs.h"
+ _ACEOF
+ cat confdefs.h >>conftest.$ac_ext
+ cat >>conftest.$ac_ext <<_ACEOF
+ /* end confdefs.h.  */
- int main() {
+ int
+ main ()
+ {
  Tk_NameOfFont()
- ; return 0; }
+   ;
- EOF
+   return 0;
- if { (eval echo configure:3793: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+ }
+ _ACEOF
+ rm -f conftest.$ac_objext conftest$ac_exeext
+ if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
+   (eval $ac_link) 2>conftest.er1
+   ac_status=$?
+   grep -v '^ *+' conftest.er1 >conftest.err
+   rm -f conftest.er1
+   cat conftest.err >&5
+   echo "$as_me:$LINENO: \$? = $ac_status" >&5
+   (exit $ac_status); } &&
+      { ac_try='test -z "$ac_c_werror_flag"
+              || test ! -s conftest.err'
+   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+   (eval $ac_try) 2>&5
+   ac_status=$?
+   echo "$as_me:$LINENO: \$? = $ac_status" >&5
+   (exit $ac_status); }; } &&
+      { ac_try='test -s conftest$ac_exeext'
+   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+   (eval $ac_try) 2>&5
+   ac_status=$?
+   echo "$as_me:$LINENO: \$? = $ac_status" >&5
+   (exit $ac_status); }; }; then
    :
  else
-   echo "configure: failed program was:" >&5
+   echo "$as_me: failed program was:" >&5
-   cat conftest.$ac_ext >&5
+ sed 's/^/| /' conftest.$ac_ext >&5
-   rm -rf conftest*
-   TK_LIB=_searching
+ TK_LIB=_searching
  fi
- rm -f conftest*;
+ rm -f conftest.err conftest.$ac_objext \
+       conftest$ac_exeext conftest.$ac_ext;
      if test "X$TK_LIB" = X_searching ; then
-         echo "$ac_t""no" 1>&6
+         echo "$as_me:$LINENO: result: no" >&5
+ echo "${ECHO_T}no" >&6
      else
-         echo "$ac_t""yes" 1>&6
+         echo "$as_me:$LINENO: result: yes" >&5
+ echo "${ECHO_T}yes" >&6
      fi
      LIBS=$asc_libs_orig
  fi
-Line 3809 
 fi
+Line 8164 
 fi
  #  see if the default LPATH can find the Tk8.0 library
  #
  if test "X$TK_LIB" = X_searching ; then
-     echo "$ac_t""checking for a dynamically loaded Tk8.0 library" 1>&6
+     echo "$as_me:$LINENO: result: checking for a dynamically loaded Tk8.0 library" >&5
-     echo $ac_n "checking for Tk_NameOfFont in -ltk8.0""... $ac_c" 1>&6
+ echo "${ECHO_T}checking for a dynamically loaded Tk8.0 library" >&6
- echo "configure:3815: checking for Tk_NameOfFont in -ltk8.0" >&5
+     echo "$as_me:$LINENO: checking for Tk_NameOfFont in -ltk8.0" >&5
- ac_lib_var=`echo tk8.0'_'Tk_NameOfFont | sed 'y%./+-%__p_%'`
+ echo $ECHO_N "checking for Tk_NameOfFont in -ltk8.0... $ECHO_C" >&6
- if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
+ if test "${ac_cv_lib_tk8_0_Tk_NameOfFont+set}" = set; then
-   echo $ac_n "(cached) $ac_c" 1>&6
+   echo $ECHO_N "(cached) $ECHO_C" >&6
  else
-   ac_save_LIBS="$LIBS"
+   ac_check_lib_save_LIBS=$LIBS
  LIBS="-ltk8.0 $TCL_LIB $X11_LIBRARIES -lX11 $X11_EXTRA_LIBS $DL_LIBS $MATH_LIBS $LIBS"
- cat > conftest.$ac_ext <<EOF
+ cat >conftest.$ac_ext <<_ACEOF
- #line 3823 "configure"
+ /* confdefs.h.  */
- #include "confdefs.h"
+ _ACEOF
+ cat confdefs.h >>conftest.$ac_ext
+ cat >>conftest.$ac_ext <<_ACEOF
+ /* end confdefs.h.  */
  /* Override any gcc2 internal prototype to avoid an error.  */
+ #ifdef __cplusplus
+ extern "C"
+ #endif
  /* We use char because int might match the return type of a gcc2
-     builtin and then its argument prototype would still apply.  */
+    builtin and then its argument prototype would still apply.  */
- char Tk_NameOfFont();
+ char Tk_NameOfFont ();
+ int
- int main() {
+ main ()
- Tk_NameOfFont()
+ {
- ; return 0; }
+ Tk_NameOfFont ();
- EOF
+   ;
- if { (eval echo configure:3834: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+   return 0;
-   rm -rf conftest*
+ }
-   eval "ac_cv_lib_$ac_lib_var=yes"
+ _ACEOF
- else
+ rm -f conftest.$ac_objext conftest$ac_exeext
-   echo "configure: failed program was:" >&5
+ if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
-   cat conftest.$ac_ext >&5
+   (eval $ac_link) 2>conftest.er1
-   rm -rf conftest*
+   ac_status=$?
-   eval "ac_cv_lib_$ac_lib_var=no"
+   grep -v '^ *+' conftest.er1 >conftest.err
- fi
+   rm -f conftest.er1
- rm -f conftest*
+   cat conftest.err >&5
- LIBS="$ac_save_LIBS"
+   echo "$as_me:$LINENO: \$? = $ac_status" >&5
+   (exit $ac_status); } &&
- fi
+      { ac_try='test -z "$ac_c_werror_flag"
- if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
+              || test ! -s conftest.err'
-   echo "$ac_t""yes" 1>&6
+   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
-   TK_LIB="-ltk8.0"
+   (eval $ac_try) 2>&5
- else
+   ac_status=$?
-   echo "$ac_t""no" 1>&6
+   echo "$as_me:$LINENO: \$? = $ac_status" >&5
+   (exit $ac_status); }; } &&
+      { ac_try='test -s conftest$ac_exeext'
+   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+   (eval $ac_try) 2>&5
+   ac_status=$?
+   echo "$as_me:$LINENO: \$? = $ac_status" >&5
+   (exit $ac_status); }; }; then
+   ac_cv_lib_tk8_0_Tk_NameOfFont=yes
+ else
+   echo "$as_me: failed program was:" >&5
+ sed 's/^/| /' conftest.$ac_ext >&5
+ ac_cv_lib_tk8_0_Tk_NameOfFont=no
+ fi
+ rm -f conftest.err conftest.$ac_objext \
+       conftest$ac_exeext conftest.$ac_ext
+ LIBS=$ac_check_lib_save_LIBS
+ fi
+ echo "$as_me:$LINENO: result: $ac_cv_lib_tk8_0_Tk_NameOfFont" >&5
+ echo "${ECHO_T}$ac_cv_lib_tk8_0_Tk_NameOfFont" >&6
+ if test $ac_cv_lib_tk8_0_Tk_NameOfFont = yes; then
+   TK_LIB="-ltk8.0"
  fi
  fi
  if test "X$TK_LIB" = X_searching ; then
-     echo $ac_n "checking for Tk_NameOfFont in -ltk80""... $ac_c" 1>&6
+     echo "$as_me:$LINENO: checking for Tk_NameOfFont in -ltk80" >&5
- echo "configure:3857: checking for Tk_NameOfFont in -ltk80" >&5
+ echo $ECHO_N "checking for Tk_NameOfFont in -ltk80... $ECHO_C" >&6
- ac_lib_var=`echo tk80'_'Tk_NameOfFont | sed 'y%./+-%__p_%'`
+ if test "${ac_cv_lib_tk80_Tk_NameOfFont+set}" = set; then
- if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
+   echo $ECHO_N "(cached) $ECHO_C" >&6
-   echo $ac_n "(cached) $ac_c" 1>&6
  else
-   ac_save_LIBS="$LIBS"
+   ac_check_lib_save_LIBS=$LIBS
  LIBS="-ltk80 $TCL_LIB $X11_LIBRARIES -lX11 $X11_EXTRA_LIBS $DL_LIBS $MATH_LIBS $LIBS"
- cat > conftest.$ac_ext <<EOF
+ cat >conftest.$ac_ext <<_ACEOF
- #line 3865 "configure"
+ /* confdefs.h.  */
- #include "confdefs.h"
+ _ACEOF
+ cat confdefs.h >>conftest.$ac_ext
+ cat >>conftest.$ac_ext <<_ACEOF
+ /* end confdefs.h.  */
  /* Override any gcc2 internal prototype to avoid an error.  */
+ #ifdef __cplusplus
+ extern "C"
+ #endif
  /* We use char because int might match the return type of a gcc2
-     builtin and then its argument prototype would still apply.  */
+    builtin and then its argument prototype would still apply.  */
- char Tk_NameOfFont();
+ char Tk_NameOfFont ();
+ int
- int main() {
+ main ()
- Tk_NameOfFont()
+ {
- ; return 0; }
+ Tk_NameOfFont ();
- EOF
+   ;
- if { (eval echo configure:3876: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+   return 0;
-   rm -rf conftest*
+ }
-   eval "ac_cv_lib_$ac_lib_var=yes"
+ _ACEOF
- else
+ rm -f conftest.$ac_objext conftest$ac_exeext
-   echo "configure: failed program was:" >&5
+ if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
-   cat conftest.$ac_ext >&5
+   (eval $ac_link) 2>conftest.er1
-   rm -rf conftest*
+   ac_status=$?
-   eval "ac_cv_lib_$ac_lib_var=no"
+   grep -v '^ *+' conftest.er1 >conftest.err
- fi
+   rm -f conftest.er1
- rm -f conftest*
+   cat conftest.err >&5
- LIBS="$ac_save_LIBS"
+   echo "$as_me:$LINENO: \$? = $ac_status" >&5
+   (exit $ac_status); } &&
- fi
+      { ac_try='test -z "$ac_c_werror_flag"
- if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
+              || test ! -s conftest.err'
-   echo "$ac_t""yes" 1>&6
+   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
-   TK_LIB="-ltk80"
+   (eval $ac_try) 2>&5
- else
+   ac_status=$?
-   echo "$ac_t""no" 1>&6
+   echo "$as_me:$LINENO: \$? = $ac_status" >&5
+   (exit $ac_status); }; } &&
+      { ac_try='test -s conftest$ac_exeext'
+   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+   (eval $ac_try) 2>&5
+   ac_status=$?
+   echo "$as_me:$LINENO: \$? = $ac_status" >&5
+   (exit $ac_status); }; }; then
+   ac_cv_lib_tk80_Tk_NameOfFont=yes
+ else
+   echo "$as_me: failed program was:" >&5
+ sed 's/^/| /' conftest.$ac_ext >&5
+ ac_cv_lib_tk80_Tk_NameOfFont=no
+ fi
+ rm -f conftest.err conftest.$ac_objext \
+       conftest$ac_exeext conftest.$ac_ext
+ LIBS=$ac_check_lib_save_LIBS
+ fi
+ echo "$as_me:$LINENO: result: $ac_cv_lib_tk80_Tk_NameOfFont" >&5
+ echo "${ECHO_T}$ac_cv_lib_tk80_Tk_NameOfFont" >&6
+ if test $ac_cv_lib_tk80_Tk_NameOfFont = yes; then
+   TK_LIB="-ltk80"
  fi
  fi
  if test "X$TK_LIB" = X_searching ; then
-     echo $ac_n "checking for Tk_NameOfFont in -ltk""... $ac_c" 1>&6
+     echo "$as_me:$LINENO: checking for Tk_NameOfFont in -ltk" >&5
- echo "configure:3899: checking for Tk_NameOfFont in -ltk" >&5
+ echo $ECHO_N "checking for Tk_NameOfFont in -ltk... $ECHO_C" >&6
- ac_lib_var=`echo tk'_'Tk_NameOfFont | sed 'y%./+-%__p_%'`
+ if test "${ac_cv_lib_tk_Tk_NameOfFont+set}" = set; then
- if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
+   echo $ECHO_N "(cached) $ECHO_C" >&6
-   echo $ac_n "(cached) $ac_c" 1>&6
  else
-   ac_save_LIBS="$LIBS"
+   ac_check_lib_save_LIBS=$LIBS
  LIBS="-ltk $TCL_LIB $X11_LIBRARIES -lX11 $X11_EXTRA_LIBS $DL_LIBS $MATH_LIBS $LIBS"
- cat > conftest.$ac_ext <<EOF
+ cat >conftest.$ac_ext <<_ACEOF
- #line 3907 "configure"
+ /* confdefs.h.  */
- #include "confdefs.h"
+ _ACEOF
+ cat confdefs.h >>conftest.$ac_ext
+ cat >>conftest.$ac_ext <<_ACEOF
+ /* end confdefs.h.  */
  /* Override any gcc2 internal prototype to avoid an error.  */
+ #ifdef __cplusplus
+ extern "C"
+ #endif
  /* We use char because int might match the return type of a gcc2
-     builtin and then its argument prototype would still apply.  */
+    builtin and then its argument prototype would still apply.  */
- char Tk_NameOfFont();
+ char Tk_NameOfFont ();
+ int
- int main() {
+ main ()
- Tk_NameOfFont()
+ {
- ; return 0; }
+ Tk_NameOfFont ();
- EOF
+   ;
- if { (eval echo configure:3918: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+   return 0;
-   rm -rf conftest*
+ }
-   eval "ac_cv_lib_$ac_lib_var=yes"
+ _ACEOF
- else
+ rm -f conftest.$ac_objext conftest$ac_exeext
-   echo "configure: failed program was:" >&5
+ if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
-   cat conftest.$ac_ext >&5
+   (eval $ac_link) 2>conftest.er1
-   rm -rf conftest*
+   ac_status=$?
-   eval "ac_cv_lib_$ac_lib_var=no"
+   grep -v '^ *+' conftest.er1 >conftest.err
- fi
+   rm -f conftest.er1
- rm -f conftest*
+   cat conftest.err >&5
- LIBS="$ac_save_LIBS"
+   echo "$as_me:$LINENO: \$? = $ac_status" >&5
+   (exit $ac_status); } &&
- fi
+      { ac_try='test -z "$ac_c_werror_flag"
- if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
+              || test ! -s conftest.err'
-   echo "$ac_t""yes" 1>&6
+   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
-   TK_LIB="-ltk"
+   (eval $ac_try) 2>&5
- else
+   ac_status=$?
-   echo "$ac_t""no" 1>&6
+   echo "$as_me:$LINENO: \$? = $ac_status" >&5
+   (exit $ac_status); }; } &&
+      { ac_try='test -s conftest$ac_exeext'
+   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+   (eval $ac_try) 2>&5
+   ac_status=$?
+   echo "$as_me:$LINENO: \$? = $ac_status" >&5
+   (exit $ac_status); }; }; then
+   ac_cv_lib_tk_Tk_NameOfFont=yes
+ else
+   echo "$as_me: failed program was:" >&5
+ sed 's/^/| /' conftest.$ac_ext >&5
+ ac_cv_lib_tk_Tk_NameOfFont=no
+ fi
+ rm -f conftest.err conftest.$ac_objext \
+       conftest$ac_exeext conftest.$ac_ext
+ LIBS=$ac_check_lib_save_LIBS
+ fi
+ echo "$as_me:$LINENO: result: $ac_cv_lib_tk_Tk_NameOfFont" >&5
+ echo "${ECHO_T}$ac_cv_lib_tk_Tk_NameOfFont" >&6
+ if test $ac_cv_lib_tk_Tk_NameOfFont = yes; then
+   TK_LIB="-ltk"
  fi
  fi
-Line 3939 
 fi
+Line 8379 
 fi
  #  give up searching for the Tk8.0 library
  #
  if test "X$TK_LIB" = X_searching ; then
-     { echo "configure: error: Cannot find a compatiable Tk library.
+     { { echo "$as_me:$LINENO: error: Cannot find a compatiable Tk library.
+     You must build and install Tk version 8.0 or newer before you
+     can build ASCEND.  If you have installed the correct version
+     of Tk, run configure again with the argument:
+         --with-tk=LIBRARY,HEADER
+     where LIBRARY and HEADER are the full paths to the Tk8.0
+     library file and header file, respectively." >&5
+ echo "$as_me: error: Cannot find a compatiable Tk library.
      You must build and install Tk version 8.0 or newer before you
      can build ASCEND.  If you have installed the correct version
      of Tk, run configure again with the argument:
          --with-tk=LIBRARY,HEADER
      where LIBRARY and HEADER are the full paths to the Tk8.0
-     library file and header file, respectively." 1>&2; exit 1; }
+     library file and header file, respectively." >&2;}
+    { (exit 1); exit 1; }; }
  fi
  #  see if the user gave us the location of the Tk8.0 header file
  #
  if test ! "X$with_tkhdr" = X_searching ; then
      if test ! -f "$TK_HDR" ; then
-     echo "configure: warning: user specified Tk header file, $TK_HDR, does not exist" 1>&2
+     { echo "$as_me:$LINENO: WARNING: user specified Tk header file, $TK_HDR, does not exist" >&5
+ echo "$as_me: WARNING: user specified Tk header file, $TK_HDR, does not exist" >&2;}
          with_tkhdr=_searching
          TK_HDR=''
      fi
-Line 3960 
 fi
+Line 8409 
 fi
  if test "X$with_tkhdr" = X_searching ; then
      # Extract the first word of "tk.h", so it can be a program name with args.
  set dummy tk.h; ac_word=$2
- echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
+ echo "$as_me:$LINENO: checking for $ac_word" >&5
- echo "configure:3965: checking for $ac_word" >&5
+ echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
- if eval "test \"`echo '$''{'ac_cv_path_TK_HDR'+set}'`\" = set"; then
+ if test "${ac_cv_path_TK_HDR+set}" = set; then
-   echo $ac_n "(cached) $ac_c" 1>&6
+   echo $ECHO_N "(cached) $ECHO_C" >&6
  else
-   case "$TK_HDR" in
+   case $TK_HDR in
-   /*)
+   [\\/]* | ?:[\\/]*)
    ac_cv_path_TK_HDR="$TK_HDR" # Let the user override the test with a path.
    ;;
-   ?:/*)
-   ac_cv_path_TK_HDR="$TK_HDR" # Let the user override the test with a dos path.
-   ;;
    *)
-   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
+   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-   ac_dummy="$asc_tcl_include_dirs"
+ for as_dir in $asc_tcl_include_dirs
-   for ac_dir in $ac_dummy; do
+ do
-     test -z "$ac_dir" && ac_dir=.
+   IFS=$as_save_IFS
-     if test -f $ac_dir/$ac_word; then
+   test -z "$as_dir" && as_dir=.
-       ac_cv_path_TK_HDR="$ac_dir/$ac_word"
+   for ac_exec_ext in '' $ac_executable_extensions; do
-       break
+   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
-     fi
+     ac_cv_path_TK_HDR="$as_dir/$ac_word$ac_exec_ext"
-   done
+     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
-   IFS="$ac_save_ifs"
+     break 2
+   fi
+ done
+ done
    ;;
  esac
  fi
- TK_HDR="$ac_cv_path_TK_HDR"
+ TK_HDR=$ac_cv_path_TK_HDR
  if test -n "$TK_HDR"; then
-   echo "$ac_t""$TK_HDR" 1>&6
+   echo "$as_me:$LINENO: result: $TK_HDR" >&5
+ echo "${ECHO_T}$TK_HDR" >&6
  else
-   echo "$ac_t""no" 1>&6
+   echo "$as_me:$LINENO: result: no" >&5
+ echo "${ECHO_T}no" >&6
  fi
      if test -z "$TK_HDR" ; then
-         cat > conftest.$ac_ext <<EOF
+         cat >conftest.$ac_ext <<_ACEOF
- #line 3999 "configure"
+ /* confdefs.h.  */
- #include "confdefs.h"
+ _ACEOF
+ cat confdefs.h >>conftest.$ac_ext
+ cat >>conftest.$ac_ext <<_ACEOF
+ /* end confdefs.h.  */
  #include <tk.h>
- EOF
+ _ACEOF
  if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
-   egrep "TK_MAJOR_VERSION.*8" >/dev/null 2>&1; then
+   $EGREP "TK_MAJOR_VERSION.*8" >/dev/null 2>&1; then
-   rm -rf conftest*
    TK_HDR='tk.h'
  fi
  rm -f conftest*
      fi
  else
-     echo "$ac_t""checking for tk header... $TK_HDR" 1>&6
+     echo "$as_me:$LINENO: result: checking for tk header... $TK_HDR" >&5
+ echo "${ECHO_T}checking for tk header... $TK_HDR" >&6
  fi
  if test -f "$TK_HDR" ; then
-     echo $ac_n "checking whether $TK_HDR is for version 8""... $ac_c" 1>&6
+     echo "$as_me:$LINENO: checking whether $TK_HDR is for version 8" >&5
- echo "configure:4016: checking whether $TK_HDR is for version 8" >&5
+ echo $ECHO_N "checking whether $TK_HDR is for version 8... $ECHO_C" >&6
      echo 'grep TK_MAJOR_VERSION "$TK_HDR" 2>&5' 1>&5
      grep_tk_h=`grep TK_MAJOR_VERSION "$TK_HDR" 2>&5`
      echo $grep_tk_h 1>&5
      case "$grep_tk_h" in
          *8)
-         echo "$ac_t""yes" 1>&6
+         echo "$as_me:$LINENO: result: yes" >&5
+ echo "${ECHO_T}yes" >&6
              ;;
          *)
-         echo "$ac_t""no" 1>&6
+         echo "$as_me:$LINENO: result: no" >&5
+ echo "${ECHO_T}no" >&6
              TK_HDR=
              ;;
      esac
  fi
  if test -z "$TK_HDR" ; then
-     { echo "configure: error: Cannot find a compatiable Tk header file.
+     { { echo "$as_me:$LINENO: error: Cannot find a compatiable Tk header file.
+     You must build and install Tk version 8.0 or newer before you
+     can build ASCEND.  If you have installed the correct version
+     of Tk, run configure again with the argument:
+         --with-tk=LIBRARY,HEADER
+     where LIBRARY and HEADER are the full paths to the Tk8.0
+     library file and header file, respectively." >&5
+ echo "$as_me: error: Cannot find a compatiable Tk header file.
      You must build and install Tk version 8.0 or newer before you
      can build ASCEND.  If you have installed the correct version
      of Tk, run configure again with the argument:
          --with-tk=LIBRARY,HEADER
      where LIBRARY and HEADER are the full paths to the Tk8.0
-     library file and header file, respectively." 1>&2; exit 1; }
+     library file and header file, respectively." >&2;}
+    { (exit 1); exit 1; }; }
  fi
  TK_HDR=`echo $TK_HDR | sed 's,tk\.h$,,'`
  if test -n "$TK_HDR" ; then
-Line 4044 
 if test -n "$TK_HDR" ; then
+Line 8511 
 if test -n "$TK_HDR" ; then
  fi
  # Check whether --with-tktable or --without-tktable was given.
  if test "${with_tktable+set}" = set; then
    withval="$with_tktable"
-   :
- fi
+ fi;
  case "$with_tktable" in
      yes|no|"")
          # search for the table
          # Extract the first word of "libTktable.a", so it can be a program name with args.
  set dummy libTktable.a; ac_word=$2
- echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
+ echo "$as_me:$LINENO: checking for $ac_word" >&5
- echo "configure:4060: checking for $ac_word" >&5
+ echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
- if eval "test \"`echo '$''{'ac_cv_path_TKTABLE_LIB'+set}'`\" = set"; then
+ if test "${ac_cv_path_TKTABLE_LIB+set}" = set; then
-   echo $ac_n "(cached) $ac_c" 1>&6
+   echo $ECHO_N "(cached) $ECHO_C" >&6
  else
-   case "$TKTABLE_LIB" in
+   case $TKTABLE_LIB in
-   /*)
+   [\\/]* | ?:[\\/]*)
    ac_cv_path_TKTABLE_LIB="$TKTABLE_LIB" # Let the user override the test with a path.
    ;;
-   ?:/*)
-   ac_cv_path_TKTABLE_LIB="$TKTABLE_LIB" # Let the user override the test with a dos path.
-   ;;
    *)
-   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
+   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-   ac_dummy="$asc_tk_table_dirs"
+ for as_dir in $asc_tk_table_dirs
-   for ac_dir in $ac_dummy; do
+ do
-     test -z "$ac_dir" && ac_dir=.
+   IFS=$as_save_IFS
-     if test -f $ac_dir/$ac_word; then
+   test -z "$as_dir" && as_dir=.
-       ac_cv_path_TKTABLE_LIB="$ac_dir/$ac_word"
+   for ac_exec_ext in '' $ac_executable_extensions; do
-       break
+   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
-     fi
+     ac_cv_path_TKTABLE_LIB="$as_dir/$ac_word$ac_exec_ext"
-   done
+     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
-   IFS="$ac_save_ifs"
+     break 2
+   fi
+ done
+ done
    ;;
  esac
  fi
- TKTABLE_LIB="$ac_cv_path_TKTABLE_LIB"
+ TKTABLE_LIB=$ac_cv_path_TKTABLE_LIB
  if test -n "$TKTABLE_LIB"; then
-   echo "$ac_t""$TKTABLE_LIB" 1>&6
+   echo "$as_me:$LINENO: result: $TKTABLE_LIB" >&5
+ echo "${ECHO_T}$TKTABLE_LIB" >&6
  else
-   echo "$ac_t""no" 1>&6
+   echo "$as_me:$LINENO: result: no" >&5
+ echo "${ECHO_T}no" >&6
  fi
          ;;
-Line 4097 
 esac
+Line 8568 
 esac
  if test -n "$TKTABLE_LIB" ; then
      HAVE_TKTABLE='-DSTATIC_TKTABLE'
  else
-     echo "$ac_t""Assuming Tktable will be dynamically linked into ASCEND" 1>&6
+     echo "$as_me:$LINENO: result: Assuming Tktable will be dynamically linked into ASCEND" >&5
+ echo "${ECHO_T}Assuming Tktable will be dynamically linked into ASCEND" >&6
  fi
  # Check whether --with-wish or --without-wish was given.
  if test "${with_wish+set}" = set; then
    withval="$with_wish"
-   :
  else
    with_wish=no
- fi
+ fi;
  case "$with_wish" in
      yes|no|"")
-         echo "$ac_t""--with-wish not specified.
+         echo "$as_me:$LINENO: result: --with-wish not specified.
-         Setting env vars TCL_LIBRARY, TK_LIBRARY may be needed to run." 1>&6
+         Setting env vars TCL_LIBRARY, TK_LIBRARY may be needed to run." >&5
+ echo "${ECHO_T}--with-wish not specified.
+         Setting env vars TCL_LIBRARY, TK_LIBRARY may be needed to run." >&6
          ;;
      *)
-         echo $ac_n "checking wish for tcl_library,tk_library""... $ac_c" 1>&6
+         echo "$as_me:$LINENO: checking wish for tcl_library,tk_library" >&5
- echo "configure:4119: checking wish for tcl_library,tk_library" >&5
+ echo $ECHO_N "checking wish for tcl_library,tk_library... $ECHO_C" >&6
  # asc_wishvar( tcl_library,  $with_wish)
  # generate the executable to extract a variable
  # from the tickle shell
-Line 4137 
 EOF
+Line 8611 
 EOF
  ASC_TK_LIBRARY=`$with_wish wishvar.tmp.tcl -- tk_library`
  # asc_wishvar( tcl_library,  $with_wish)
  # generate the executable to extract a variable
  # from the tickle shell
-Line 4158 
 EOF
+Line 8632 
 EOF
  ASC_TCL_LIBRARY=`$with_wish wishvar.tmp.tcl -- tcl_library`
-     echo "$ac_t"" $ASC_TCL_LIBRARY , $ASC_TK_LIBRARY" 1>&6
+     echo "$as_me:$LINENO: result:  $ASC_TCL_LIBRARY , $ASC_TK_LIBRARY" >&5
+ echo "${ECHO_T} $ASC_TCL_LIBRARY , $ASC_TK_LIBRARY" >&6
          ;;
  esac
-Line 4268 
 asc_f77_support_dirs="
+Line 8743 
 asc_f77_support_dirs="
      /afs/cs/project/ascend/depot/build/obj/conopt
  "
  #
  # Check whether --with-fortran or --without-fortran was given.
  if test "${with_fortran+set}" = set; then
    withval="$with_fortran"
-   :
  else
    with_fortran=yes
- fi
+ fi;
  case "$with_fortran" in
      no)
      #  The user disabled all fortran using
-Line 4321 
 if test "X$with_f77" = X_searching ; the
+Line 8796 
 if test "X$with_f77" = X_searching ; the
      #  find it and disable all fortran.
      for ac_prog in f77 xlf g77
  do
- # Extract the first word of "$ac_prog", so it can be a program name with args.
+   # Extract the first word of "$ac_prog", so it can be a program name with args.
  set dummy $ac_prog; ac_word=$2
- echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
+ echo "$as_me:$LINENO: checking for $ac_word" >&5
- echo "configure:4328: checking for $ac_word" >&5
+ echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
- if eval "test \"`echo '$''{'ac_cv_path_F77'+set}'`\" = set"; then
+ if test "${ac_cv_path_F77+set}" = set; then
-   echo $ac_n "(cached) $ac_c" 1>&6
+   echo $ECHO_N "(cached) $ECHO_C" >&6
  else
-   case "$F77" in
+   case $F77 in
-   /*)
+   [\\/]* | ?:[\\/]*)
    ac_cv_path_F77="$F77" # Let the user override the test with a path.
    ;;
-   ?:/*)
-   ac_cv_path_F77="$F77" # Let the user override the test with a dos path.
-   ;;
    *)
-   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
+   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-   ac_dummy="$asc_f77_prog_dirs"
+ for as_dir in $asc_f77_prog_dirs
-   for ac_dir in $ac_dummy; do
+ do
-     test -z "$ac_dir" && ac_dir=.
+   IFS=$as_save_IFS
-     if test -f $ac_dir/$ac_word; then
+   test -z "$as_dir" && as_dir=.
-       ac_cv_path_F77="$ac_dir/$ac_word"
+   for ac_exec_ext in '' $ac_executable_extensions; do
-       break
+   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
-     fi
+     ac_cv_path_F77="$as_dir/$ac_word$ac_exec_ext"
-   done
+     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
-   IFS="$ac_save_ifs"
+     break 2
+   fi
+ done
+ done
    ;;
  esac
  fi
- F77="$ac_cv_path_F77"
+ F77=$ac_cv_path_F77
  if test -n "$F77"; then
-   echo "$ac_t""$F77" 1>&6
+   echo "$as_me:$LINENO: result: $F77" >&5
+ echo "${ECHO_T}$F77" >&6
  else
-   echo "$ac_t""no" 1>&6
+   echo "$as_me:$LINENO: result: no" >&5
+ echo "${ECHO_T}no" >&6
  fi
- test -n "$F77" && break
+   test -n "$F77" && break
  done
      if test -z "$F77" ; then
          with_fortran=no
          with_f77libs=no
-         echo "configure: warning: Cannot find your Fortran compiler.  Building ASCEND
+         { echo "$as_me:$LINENO: WARNING: Cannot find your Fortran compiler.  Building ASCEND
+     without integration, MINOS, and CONOPT support.  To bulid ASCEND with
+     Fortran support, run configure with the option
+         --with-fortran=F77,F77LIBS
+     where F77 is the full path to your Fortran compiler and F77LIBS are
+     its related libraries" >&5
+ echo "$as_me: WARNING: Cannot find your Fortran compiler.  Building ASCEND
      without integration, MINOS, and CONOPT support.  To bulid ASCEND with
      Fortran support, run configure with the option
          --with-fortran=F77,F77LIBS
      where F77 is the full path to your Fortran compiler and F77LIBS are
-     its related libraries" 1>&2
+     its related libraries" >&2;}
      fi
  fi
  if test "X$with_f77libs" = X_searching ; then
      #  We found a compiler, now search for the fortran libraries
      #  based on the system type.
-     echo "$ac_t""checking for fortran libraries based on system type" 1>&6
+     echo "$as_me:$LINENO: result: checking for fortran libraries based on system type" >&5
+ echo "${ECHO_T}checking for fortran libraries based on system type" >&6
      case "$host" in
          alpha-dec-osf*)
-             echo $ac_n "checking for for_lle in -lfor""... $ac_c" 1>&6
+             echo "$as_me:$LINENO: checking for for_lle in -lfor" >&5
- echo "configure:4382: checking for for_lle in -lfor" >&5
+ echo $ECHO_N "checking for for_lle in -lfor... $ECHO_C" >&6
- ac_lib_var=`echo for'_'for_lle | sed 'y%./+-%__p_%'`
+ if test "${ac_cv_lib_for_for_lle+set}" = set; then
- if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
+   echo $ECHO_N "(cached) $ECHO_C" >&6
-   echo $ac_n "(cached) $ac_c" 1>&6
  else
-   ac_save_LIBS="$LIBS"
+   ac_check_lib_save_LIBS=$LIBS
  LIBS="-lfor $F77LIBS $LIBS"
- cat > conftest.$ac_ext <<EOF
+ cat >conftest.$ac_ext <<_ACEOF
- #line 4390 "configure"
+ /* confdefs.h.  */
- #include "confdefs.h"
+ _ACEOF
+ cat confdefs.h >>conftest.$ac_ext
+ cat >>conftest.$ac_ext <<_ACEOF
+ /* end confdefs.h.  */
  /* Override any gcc2 internal prototype to avoid an error.  */
+ #ifdef __cplusplus
+ extern "C"
+ #endif
  /* We use char because int might match the return type of a gcc2
-     builtin and then its argument prototype would still apply.  */
+    builtin and then its argument prototype would still apply.  */
- char for_lle();
+ char for_lle ();
+ int
- int main() {
+ main ()
- for_lle()
+ {
- ; return 0; }
+ for_lle ();
- EOF
+   ;
- if { (eval echo configure:4401: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+   return 0;
-   rm -rf conftest*
+ }
-   eval "ac_cv_lib_$ac_lib_var=yes"
+ _ACEOF
- else
+ rm -f conftest.$ac_objext conftest$ac_exeext
-   echo "configure: failed program was:" >&5
+ if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
-   cat conftest.$ac_ext >&5
+   (eval $ac_link) 2>conftest.er1
-   rm -rf conftest*
+   ac_status=$?
-   eval "ac_cv_lib_$ac_lib_var=no"
+   grep -v '^ *+' conftest.er1 >conftest.err
- fi
+   rm -f conftest.er1
- rm -f conftest*
+   cat conftest.err >&5
- LIBS="$ac_save_LIBS"
+   echo "$as_me:$LINENO: \$? = $ac_status" >&5
+   (exit $ac_status); } &&
- fi
+      { ac_try='test -z "$ac_c_werror_flag"
- if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
+              || test ! -s conftest.err'
-   echo "$ac_t""yes" 1>&6
+   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+   (eval $ac_try) 2>&5
+   ac_status=$?
+   echo "$as_me:$LINENO: \$? = $ac_status" >&5
+   (exit $ac_status); }; } &&
+      { ac_try='test -s conftest$ac_exeext'
+   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+   (eval $ac_try) 2>&5
+   ac_status=$?
+   echo "$as_me:$LINENO: \$? = $ac_status" >&5
+   (exit $ac_status); }; }; then
+   ac_cv_lib_for_for_lle=yes
+ else
+   echo "$as_me: failed program was:" >&5
+ sed 's/^/| /' conftest.$ac_ext >&5
+ ac_cv_lib_for_for_lle=no
+ fi
+ rm -f conftest.err conftest.$ac_objext \
+       conftest$ac_exeext conftest.$ac_ext
+ LIBS=$ac_check_lib_save_LIBS
+ fi
+ echo "$as_me:$LINENO: result: $ac_cv_lib_for_for_lle" >&5
+ echo "${ECHO_T}$ac_cv_lib_for_for_lle" >&6
+ if test $ac_cv_lib_for_for_lle = yes; then
    F77LIBS="$F77LIBS -lfor"
- else
-   echo "$ac_t""no" 1>&6
  fi
-             echo $ac_n "checking for _OtsFill in -lots""... $ac_c" 1>&6
+             echo "$as_me:$LINENO: checking for _OtsFill in -lots" >&5
- echo "configure:4422: checking for _OtsFill in -lots" >&5
+ echo $ECHO_N "checking for _OtsFill in -lots... $ECHO_C" >&6
- ac_lib_var=`echo ots'_'_OtsFill | sed 'y%./+-%__p_%'`
+ if test "${ac_cv_lib_ots__OtsFill+set}" = set; then
- if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
+   echo $ECHO_N "(cached) $ECHO_C" >&6
-   echo $ac_n "(cached) $ac_c" 1>&6
  else
-   ac_save_LIBS="$LIBS"
+   ac_check_lib_save_LIBS=$LIBS
  LIBS="-lots $F77LIBS $LIBS"
- cat > conftest.$ac_ext <<EOF
+ cat >conftest.$ac_ext <<_ACEOF
- #line 4430 "configure"
+ /* confdefs.h.  */
- #include "confdefs.h"
+ _ACEOF
+ cat confdefs.h >>conftest.$ac_ext
+ cat >>conftest.$ac_ext <<_ACEOF
+ /* end confdefs.h.  */
  /* Override any gcc2 internal prototype to avoid an error.  */
+ #ifdef __cplusplus
+ extern "C"
+ #endif
  /* We use char because int might match the return type of a gcc2
-     builtin and then its argument prototype would still apply.  */
+    builtin and then its argument prototype would still apply.  */
- char _OtsFill();
+ char _OtsFill ();
+ int
- int main() {
+ main ()
- _OtsFill()
+ {
- ; return 0; }
+ _OtsFill ();
- EOF
+   ;
- if { (eval echo configure:4441: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+   return 0;
-   rm -rf conftest*
+ }
-   eval "ac_cv_lib_$ac_lib_var=yes"
+ _ACEOF
- else
+ rm -f conftest.$ac_objext conftest$ac_exeext
-   echo "configure: failed program was:" >&5
+ if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
-   cat conftest.$ac_ext >&5
+   (eval $ac_link) 2>conftest.er1
-   rm -rf conftest*
+   ac_status=$?
-   eval "ac_cv_lib_$ac_lib_var=no"
+   grep -v '^ *+' conftest.er1 >conftest.err
- fi
+   rm -f conftest.er1
- rm -f conftest*
+   cat conftest.err >&5
- LIBS="$ac_save_LIBS"
+   echo "$as_me:$LINENO: \$? = $ac_status" >&5
+   (exit $ac_status); } &&
- fi
+      { ac_try='test -z "$ac_c_werror_flag"
- if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
+              || test ! -s conftest.err'
-   echo "$ac_t""yes" 1>&6
+   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+   (eval $ac_try) 2>&5
+   ac_status=$?
+   echo "$as_me:$LINENO: \$? = $ac_status" >&5
+   (exit $ac_status); }; } &&
+      { ac_try='test -s conftest$ac_exeext'
+   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+   (eval $ac_try) 2>&5
+   ac_status=$?
+   echo "$as_me:$LINENO: \$? = $ac_status" >&5
+   (exit $ac_status); }; }; then
+   ac_cv_lib_ots__OtsFill=yes
+ else
+   echo "$as_me: failed program was:" >&5
+ sed 's/^/| /' conftest.$ac_ext >&5
+ ac_cv_lib_ots__OtsFill=no
+ fi
+ rm -f conftest.err conftest.$ac_objext \
+       conftest$ac_exeext conftest.$ac_ext
+ LIBS=$ac_check_lib_save_LIBS
+ fi
+ echo "$as_me:$LINENO: result: $ac_cv_lib_ots__OtsFill" >&5
+ echo "${ECHO_T}$ac_cv_lib_ots__OtsFill" >&6
+ if test $ac_cv_lib_ots__OtsFill = yes; then
    F77LIBS="$F77LIBS -lots"
- else
-   echo "$ac_t""no" 1>&6
  fi
-             echo $ac_n "checking for etime_ in -lUfor""... $ac_c" 1>&6
+             echo "$as_me:$LINENO: checking for etime_ in -lUfor" >&5
- echo "configure:4462: checking for etime_ in -lUfor" >&5
+ echo $ECHO_N "checking for etime_ in -lUfor... $ECHO_C" >&6
- ac_lib_var=`echo Ufor'_'etime_ | sed 'y%./+-%__p_%'`
+ if test "${ac_cv_lib_Ufor_etime_+set}" = set; then
- if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
+   echo $ECHO_N "(cached) $ECHO_C" >&6
-   echo $ac_n "(cached) $ac_c" 1>&6
  else
-   ac_save_LIBS="$LIBS"
+   ac_check_lib_save_LIBS=$LIBS
  LIBS="-lUfor $F77LIBS $LIBS"
- cat > conftest.$ac_ext <<EOF
+ cat >conftest.$ac_ext <<_ACEOF
- #line 4470 "configure"
+ /* confdefs.h.  */
- #include "confdefs.h"
+ _ACEOF
+ cat confdefs.h >>conftest.$ac_ext
+ cat >>conftest.$ac_ext <<_ACEOF
+ /* end confdefs.h.  */
  /* Override any gcc2 internal prototype to avoid an error.  */
+ #ifdef __cplusplus
+ extern "C"
+ #endif
  /* We use char because int might match the return type of a gcc2
-     builtin and then its argument prototype would still apply.  */
+    builtin and then its argument prototype would still apply.  */
- char etime_();
+ char etime_ ();
+ int
- int main() {
+ main ()
- etime_()
+ {
- ; return 0; }
+ etime_ ();
- EOF
+   ;
- if { (eval echo configure:4481: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+   return 0;
-   rm -rf conftest*
+ }
-   eval "ac_cv_lib_$ac_lib_var=yes"
+ _ACEOF
- else
+ rm -f conftest.$ac_objext conftest$ac_exeext
-   echo "configure: failed program was:" >&5
+ if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
-   cat conftest.$ac_ext >&5
+   (eval $ac_link) 2>conftest.er1
-   rm -rf conftest*
+   ac_status=$?
-   eval "ac_cv_lib_$ac_lib_var=no"
+   grep -v '^ *+' conftest.er1 >conftest.err
- fi
+   rm -f conftest.er1
- rm -f conftest*
+   cat conftest.err >&5
- LIBS="$ac_save_LIBS"
+   echo "$as_me:$LINENO: \$? = $ac_status" >&5
+   (exit $ac_status); } &&
- fi
+      { ac_try='test -z "$ac_c_werror_flag"
- if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
+              || test ! -s conftest.err'
-   echo "$ac_t""yes" 1>&6
+   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+   (eval $ac_try) 2>&5
+   ac_status=$?
+   echo "$as_me:$LINENO: \$? = $ac_status" >&5
+   (exit $ac_status); }; } &&
+      { ac_try='test -s conftest$ac_exeext'
+   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+   (eval $ac_try) 2>&5
+   ac_status=$?
+   echo "$as_me:$LINENO: \$? = $ac_status" >&5
+   (exit $ac_status); }; }; then
+   ac_cv_lib_Ufor_etime_=yes
+ else
+   echo "$as_me: failed program was:" >&5
+ sed 's/^/| /' conftest.$ac_ext >&5
+ ac_cv_lib_Ufor_etime_=no
+ fi
+ rm -f conftest.err conftest.$ac_objext \
+       conftest$ac_exeext conftest.$ac_ext
+ LIBS=$ac_check_lib_save_LIBS
+ fi
+ echo "$as_me:$LINENO: result: $ac_cv_lib_Ufor_etime_" >&5
+ echo "${ECHO_T}$ac_cv_lib_Ufor_etime_" >&6
+ if test $ac_cv_lib_Ufor_etime_ = yes; then
    F77LIBS="$F77LIBS -lUfor"
- else
-   echo "$ac_t""no" 1>&6
  fi
              ;;
          mips-dec-ultrix*)
-             echo $ac_n "checking for for_lle in -lfor""... $ac_c" 1>&6
+             echo "$as_me:$LINENO: checking for for_lle in -lfor" >&5
- echo "configure:4504: checking for for_lle in -lfor" >&5
+ echo $ECHO_N "checking for for_lle in -lfor... $ECHO_C" >&6
- ac_lib_var=`echo for'_'for_lle | sed 'y%./+-%__p_%'`
+ if test "${ac_cv_lib_for_for_lle+set}" = set; then
- if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
+   echo $ECHO_N "(cached) $ECHO_C" >&6
-   echo $ac_n "(cached) $ac_c" 1>&6
  else
-   ac_save_LIBS="$LIBS"
+   ac_check_lib_save_LIBS=$LIBS
  LIBS="-lfor $F77LIBS $LIBS"
- cat > conftest.$ac_ext <<EOF
+ cat >conftest.$ac_ext <<_ACEOF
- #line 4512 "configure"
+ /* confdefs.h.  */
- #include "confdefs.h"
+ _ACEOF
+ cat confdefs.h >>conftest.$ac_ext
+ cat >>conftest.$ac_ext <<_ACEOF
+ /* end confdefs.h.  */
  /* Override any gcc2 internal prototype to avoid an error.  */
+ #ifdef __cplusplus
+ extern "C"
+ #endif
  /* We use char because int might match the return type of a gcc2
-     builtin and then its argument prototype would still apply.  */
+    builtin and then its argument prototype would still apply.  */
- char for_lle();
+ char for_lle ();
+ int
- int main() {
+ main ()
- for_lle()
+ {
- ; return 0; }
+ for_lle ();
- EOF
+   ;
- if { (eval echo configure:4523: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+   return 0;
-   rm -rf conftest*
+ }
-   eval "ac_cv_lib_$ac_lib_var=yes"
+ _ACEOF
- else
+ rm -f conftest.$ac_objext conftest$ac_exeext
-   echo "configure: failed program was:" >&5
+ if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
-   cat conftest.$ac_ext >&5
+   (eval $ac_link) 2>conftest.er1
-   rm -rf conftest*
+   ac_status=$?
-   eval "ac_cv_lib_$ac_lib_var=no"
+   grep -v '^ *+' conftest.er1 >conftest.err
- fi
+   rm -f conftest.er1
- rm -f conftest*
+   cat conftest.err >&5
- LIBS="$ac_save_LIBS"
+   echo "$as_me:$LINENO: \$? = $ac_status" >&5
+   (exit $ac_status); } &&
- fi
+      { ac_try='test -z "$ac_c_werror_flag"
- if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
+              || test ! -s conftest.err'
-   echo "$ac_t""yes" 1>&6
+   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+   (eval $ac_try) 2>&5
+   ac_status=$?
+   echo "$as_me:$LINENO: \$? = $ac_status" >&5
+   (exit $ac_status); }; } &&
+      { ac_try='test -s conftest$ac_exeext'
+   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+   (eval $ac_try) 2>&5
+   ac_status=$?
+   echo "$as_me:$LINENO: \$? = $ac_status" >&5
+   (exit $ac_status); }; }; then
+   ac_cv_lib_for_for_lle=yes
+ else
+   echo "$as_me: failed program was:" >&5
+ sed 's/^/| /' conftest.$ac_ext >&5
+ ac_cv_lib_for_for_lle=no
+ fi
+ rm -f conftest.err conftest.$ac_objext \
+       conftest$ac_exeext conftest.$ac_ext
+ LIBS=$ac_check_lib_save_LIBS
+ fi
+ echo "$as_me:$LINENO: result: $ac_cv_lib_for_for_lle" >&5
+ echo "${ECHO_T}$ac_cv_lib_for_for_lle" >&6
+ if test $ac_cv_lib_for_for_lle = yes; then
    F77LIBS="$F77LIBS -lfor"
- else
-   echo "$ac_t""no" 1>&6
  fi
              ;;
          hppa1.1-hp-hpux*)
-             echo $ac_n "checking for FTN_QATAN in -lcl""... $ac_c" 1>&6
+             echo "$as_me:$LINENO: checking for FTN_QATAN in -lcl" >&5
- echo "configure:4546: checking for FTN_QATAN in -lcl" >&5
+ echo $ECHO_N "checking for FTN_QATAN in -lcl... $ECHO_C" >&6
- ac_lib_var=`echo cl'_'FTN_QATAN | sed 'y%./+-%__p_%'`
+ if test "${ac_cv_lib_cl_FTN_QATAN+set}" = set; then
- if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
+   echo $ECHO_N "(cached) $ECHO_C" >&6
-   echo $ac_n "(cached) $ac_c" 1>&6
  else
-   ac_save_LIBS="$LIBS"
+   ac_check_lib_save_LIBS=$LIBS
  LIBS="-lcl $F77LIBS $LIBS"
- cat > conftest.$ac_ext <<EOF
+ cat >conftest.$ac_ext <<_ACEOF
- #line 4554 "configure"
+ /* confdefs.h.  */
- #include "confdefs.h"
+ _ACEOF
+ cat confdefs.h >>conftest.$ac_ext
+ cat >>conftest.$ac_ext <<_ACEOF
+ /* end confdefs.h.  */
  /* Override any gcc2 internal prototype to avoid an error.  */
+ #ifdef __cplusplus
+ extern "C"
+ #endif
  /* We use char because int might match the return type of a gcc2
-     builtin and then its argument prototype would still apply.  */
+    builtin and then its argument prototype would still apply.  */
- char FTN_QATAN();
+ char FTN_QATAN ();
+ int
- int main() {
+ main ()
- FTN_QATAN()
+ {
- ; return 0; }
+ FTN_QATAN ();
- EOF
+   ;
- if { (eval echo configure:4565: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+   return 0;
-   rm -rf conftest*
+ }
-   eval "ac_cv_lib_$ac_lib_var=yes"
+ _ACEOF
- else
+ rm -f conftest.$ac_objext conftest$ac_exeext
-   echo "configure: failed program was:" >&5
+ if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
-   cat conftest.$ac_ext >&5
+   (eval $ac_link) 2>conftest.er1
-   rm -rf conftest*
+   ac_status=$?
-   eval "ac_cv_lib_$ac_lib_var=no"
+   grep -v '^ *+' conftest.er1 >conftest.err
- fi
+   rm -f conftest.er1
- rm -f conftest*
+   cat conftest.err >&5
- LIBS="$ac_save_LIBS"
+   echo "$as_me:$LINENO: \$? = $ac_status" >&5
+   (exit $ac_status); } &&
- fi
+      { ac_try='test -z "$ac_c_werror_flag"
- if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
+              || test ! -s conftest.err'
-   echo "$ac_t""yes" 1>&6
+   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+   (eval $ac_try) 2>&5
+   ac_status=$?
+   echo "$as_me:$LINENO: \$? = $ac_status" >&5
+   (exit $ac_status); }; } &&
+      { ac_try='test -s conftest$ac_exeext'
+   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+   (eval $ac_try) 2>&5
+   ac_status=$?
+   echo "$as_me:$LINENO: \$? = $ac_status" >&5
+   (exit $ac_status); }; }; then
+   ac_cv_lib_cl_FTN_QATAN=yes
+ else
+   echo "$as_me: failed program was:" >&5
+ sed 's/^/| /' conftest.$ac_ext >&5
+ ac_cv_lib_cl_FTN_QATAN=no
+ fi
+ rm -f conftest.err conftest.$ac_objext \
+       conftest$ac_exeext conftest.$ac_ext
+ LIBS=$ac_check_lib_save_LIBS
+ fi
+ echo "$as_me:$LINENO: result: $ac_cv_lib_cl_FTN_QATAN" >&5
+ echo "${ECHO_T}$ac_cv_lib_cl_FTN_QATAN" >&6
+ if test $ac_cv_lib_cl_FTN_QATAN = yes; then
    F77LIBS="$F77LIBS -lcl"
- else
-   echo "$ac_t""no" 1>&6
  fi
              ;;
-Line 4586 
 fi
+Line 9212 
 fi
              # need to add -lc before -lxlf on AIX to
              # avoid getting the wrong getenv
              F77LIBS="-lc $F77LIBS"
-             echo $ac_n "checking for _xldabs in -lxlf""... $ac_c" 1>&6
+             echo "$as_me:$LINENO: checking for _xldabs in -lxlf" >&5
- echo "configure:4591: checking for _xldabs in -lxlf" >&5
+ echo $ECHO_N "checking for _xldabs in -lxlf... $ECHO_C" >&6
- ac_lib_var=`echo xlf'_'_xldabs | sed 'y%./+-%__p_%'`
+ if test "${ac_cv_lib_xlf__xldabs+set}" = set; then
- if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
+   echo $ECHO_N "(cached) $ECHO_C" >&6
-   echo $ac_n "(cached) $ac_c" 1>&6
  else
-   ac_save_LIBS="$LIBS"
+   ac_check_lib_save_LIBS=$LIBS
  LIBS="-lxlf $F77LIBS $LIBS"
- cat > conftest.$ac_ext <<EOF
+ cat >conftest.$ac_ext <<_ACEOF
- #line 4599 "configure"
+ /* confdefs.h.  */
- #include "confdefs.h"
+ _ACEOF
+ cat confdefs.h >>conftest.$ac_ext
+ cat >>conftest.$ac_ext <<_ACEOF
+ /* end confdefs.h.  */
  /* Override any gcc2 internal prototype to avoid an error.  */
+ #ifdef __cplusplus
+ extern "C"
+ #endif
  /* We use char because int might match the return type of a gcc2
-     builtin and then its argument prototype would still apply.  */
+    builtin and then its argument prototype would still apply.  */
- char _xldabs();
+ char _xldabs ();
+ int
- int main() {
+ main ()
- _xldabs()
+ {
- ; return 0; }
+ _xldabs ();
- EOF
+   ;
- if { (eval echo configure:4610: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+   return 0;
-   rm -rf conftest*
+ }
-   eval "ac_cv_lib_$ac_lib_var=yes"
+ _ACEOF
- else
+ rm -f conftest.$ac_objext conftest$ac_exeext
-   echo "configure: failed program was:" >&5
+ if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
-   cat conftest.$ac_ext >&5
+   (eval $ac_link) 2>conftest.er1
-   rm -rf conftest*
+   ac_status=$?
-   eval "ac_cv_lib_$ac_lib_var=no"
+   grep -v '^ *+' conftest.er1 >conftest.err
- fi
+   rm -f conftest.er1
- rm -f conftest*
+   cat conftest.err >&5
- LIBS="$ac_save_LIBS"
+   echo "$as_me:$LINENO: \$? = $ac_status" >&5
+   (exit $ac_status); } &&
- fi
+      { ac_try='test -z "$ac_c_werror_flag"
- if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
+              || test ! -s conftest.err'
-   echo "$ac_t""yes" 1>&6
+   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+   (eval $ac_try) 2>&5
+   ac_status=$?
+   echo "$as_me:$LINENO: \$? = $ac_status" >&5
+   (exit $ac_status); }; } &&
+      { ac_try='test -s conftest$ac_exeext'
+   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+   (eval $ac_try) 2>&5
+   ac_status=$?
+   echo "$as_me:$LINENO: \$? = $ac_status" >&5
+   (exit $ac_status); }; }; then
+   ac_cv_lib_xlf__xldabs=yes
+ else
+   echo "$as_me: failed program was:" >&5
+ sed 's/^/| /' conftest.$ac_ext >&5
+ ac_cv_lib_xlf__xldabs=no
+ fi
+ rm -f conftest.err conftest.$ac_objext \
+       conftest$ac_exeext conftest.$ac_ext
+ LIBS=$ac_check_lib_save_LIBS
+ fi
+ echo "$as_me:$LINENO: result: $ac_cv_lib_xlf__xldabs" >&5
+ echo "${ECHO_T}$ac_cv_lib_xlf__xldabs" >&6
+ if test $ac_cv_lib_xlf__xldabs = yes; then
    F77LIBS="$F77LIBS -lxlf"
- else
-   echo "$ac_t""no" 1>&6
  fi
-             echo $ac_n "checking for srand_ in -lxlfutil""... $ac_c" 1>&6
+             echo "$as_me:$LINENO: checking for srand_ in -lxlfutil" >&5
- echo "configure:4631: checking for srand_ in -lxlfutil" >&5
+ echo $ECHO_N "checking for srand_ in -lxlfutil... $ECHO_C" >&6
- ac_lib_var=`echo xlfutil'_'srand_ | sed 'y%./+-%__p_%'`
+ if test "${ac_cv_lib_xlfutil_srand_+set}" = set; then
- if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
+   echo $ECHO_N "(cached) $ECHO_C" >&6
-   echo $ac_n "(cached) $ac_c" 1>&6
  else
-   ac_save_LIBS="$LIBS"
+   ac_check_lib_save_LIBS=$LIBS
  LIBS="-lxlfutil $F77LIBS $LIBS"
- cat > conftest.$ac_ext <<EOF
+ cat >conftest.$ac_ext <<_ACEOF
- #line 4639 "configure"
+ /* confdefs.h.  */
- #include "confdefs.h"
+ _ACEOF
+ cat confdefs.h >>conftest.$ac_ext
+ cat >>conftest.$ac_ext <<_ACEOF
+ /* end confdefs.h.  */
  /* Override any gcc2 internal prototype to avoid an error.  */
+ #ifdef __cplusplus
+ extern "C"
+ #endif
  /* We use char because int might match the return type of a gcc2
-     builtin and then its argument prototype would still apply.  */
+    builtin and then its argument prototype would still apply.  */
- char srand_();
+ char srand_ ();
+ int
- int main() {
+ main ()
- srand_()
+ {
- ; return 0; }
+ srand_ ();
- EOF
+   ;
- if { (eval echo configure:4650: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+   return 0;
-   rm -rf conftest*
+ }
-   eval "ac_cv_lib_$ac_lib_var=yes"
+ _ACEOF
- else
+ rm -f conftest.$ac_objext conftest$ac_exeext
-   echo "configure: failed program was:" >&5
+ if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
-   cat conftest.$ac_ext >&5
+   (eval $ac_link) 2>conftest.er1
-   rm -rf conftest*
+   ac_status=$?
-   eval "ac_cv_lib_$ac_lib_var=no"
+   grep -v '^ *+' conftest.er1 >conftest.err
- fi
+   rm -f conftest.er1
- rm -f conftest*
+   cat conftest.err >&5
- LIBS="$ac_save_LIBS"
+   echo "$as_me:$LINENO: \$? = $ac_status" >&5
+   (exit $ac_status); } &&
- fi
+      { ac_try='test -z "$ac_c_werror_flag"
- if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
+              || test ! -s conftest.err'
-   echo "$ac_t""yes" 1>&6
+   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+   (eval $ac_try) 2>&5
+   ac_status=$?
+   echo "$as_me:$LINENO: \$? = $ac_status" >&5
+   (exit $ac_status); }; } &&
+      { ac_try='test -s conftest$ac_exeext'
+   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+   (eval $ac_try) 2>&5
+   ac_status=$?
+   echo "$as_me:$LINENO: \$? = $ac_status" >&5
+   (exit $ac_status); }; }; then
+   ac_cv_lib_xlfutil_srand_=yes
+ else
+   echo "$as_me: failed program was:" >&5
+ sed 's/^/| /' conftest.$ac_ext >&5
+ ac_cv_lib_xlfutil_srand_=no
+ fi
+ rm -f conftest.err conftest.$ac_objext \
+       conftest$ac_exeext conftest.$ac_ext
+ LIBS=$ac_check_lib_save_LIBS
+ fi
+ echo "$as_me:$LINENO: result: $ac_cv_lib_xlfutil_srand_" >&5
+ echo "${ECHO_T}$ac_cv_lib_xlfutil_srand_" >&6
+ if test $ac_cv_lib_xlfutil_srand_ = yes; then
    F77LIBS="$F77LIBS -lxlfutil"
- else
-   echo "$ac_t""no" 1>&6
  fi
-             echo $ac_n "checking for printf in -lxlf90""... $ac_c" 1>&6
+             echo "$as_me:$LINENO: checking for printf in -lxlf90" >&5
- echo "configure:4671: checking for printf in -lxlf90" >&5
+ echo $ECHO_N "checking for printf in -lxlf90... $ECHO_C" >&6
- ac_lib_var=`echo xlf90'_'printf | sed 'y%./+-%__p_%'`
+ if test "${ac_cv_lib_xlf90_printf+set}" = set; then
- if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
+   echo $ECHO_N "(cached) $ECHO_C" >&6
-   echo $ac_n "(cached) $ac_c" 1>&6
  else
-   ac_save_LIBS="$LIBS"
+   ac_check_lib_save_LIBS=$LIBS
  LIBS="-lxlf90 $F77LIBS $LIBS"
- cat > conftest.$ac_ext <<EOF
+ cat >conftest.$ac_ext <<_ACEOF
- #line 4679 "configure"
+ /* confdefs.h.  */
- #include "confdefs.h"
+ _ACEOF
+ cat confdefs.h >>conftest.$ac_ext
+ cat >>conftest.$ac_ext <<_ACEOF
+ /* end confdefs.h.  */
  /* Override any gcc2 internal prototype to avoid an error.  */
+ #ifdef __cplusplus
+ extern "C"
+ #endif
  /* We use char because int might match the return type of a gcc2
-     builtin and then its argument prototype would still apply.  */
+    builtin and then its argument prototype would still apply.  */
- char printf();
+ char printf ();
+ int
- int main() {
+ main ()
- printf()
+ {
- ; return 0; }
+ printf ();
- EOF
+   ;
- if { (eval echo configure:4690: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+   return 0;
-   rm -rf conftest*
+ }
-   eval "ac_cv_lib_$ac_lib_var=yes"
+ _ACEOF
- else
+ rm -f conftest.$ac_objext conftest$ac_exeext
-   echo "configure: failed program was:" >&5
+ if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
-   cat conftest.$ac_ext >&5
+   (eval $ac_link) 2>conftest.er1
-   rm -rf conftest*
+   ac_status=$?
-   eval "ac_cv_lib_$ac_lib_var=no"
+   grep -v '^ *+' conftest.er1 >conftest.err
- fi
+   rm -f conftest.er1
- rm -f conftest*
+   cat conftest.err >&5
- LIBS="$ac_save_LIBS"
+   echo "$as_me:$LINENO: \$? = $ac_status" >&5
+   (exit $ac_status); } &&
- fi
+      { ac_try='test -z "$ac_c_werror_flag"
- if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
+              || test ! -s conftest.err'
-   echo "$ac_t""yes" 1>&6
+   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+   (eval $ac_try) 2>&5
+   ac_status=$?
+   echo "$as_me:$LINENO: \$? = $ac_status" >&5
+   (exit $ac_status); }; } &&
+      { ac_try='test -s conftest$ac_exeext'
+   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+   (eval $ac_try) 2>&5
+   ac_status=$?
+   echo "$as_me:$LINENO: \$? = $ac_status" >&5
+   (exit $ac_status); }; }; then
+   ac_cv_lib_xlf90_printf=yes
+ else
+   echo "$as_me: failed program was:" >&5
+ sed 's/^/| /' conftest.$ac_ext >&5
+ ac_cv_lib_xlf90_printf=no
+ fi
+ rm -f conftest.err conftest.$ac_objext \
+       conftest$ac_exeext conftest.$ac_ext
+ LIBS=$ac_check_lib_save_LIBS
+ fi
+ echo "$as_me:$LINENO: result: $ac_cv_lib_xlf90_printf" >&5
+ echo "${ECHO_T}$ac_cv_lib_xlf90_printf" >&6
+ if test $ac_cv_lib_xlf90_printf = yes; then
    F77LIBS="$F77LIBS -lxlf90"
- else
-   echo "$ac_t""no" 1>&6
  fi
              ;;
      *-linux-*)
-         echo $ac_n "checking for pow_dd in -lf2c""... $ac_c" 1>&6
+         echo "$as_me:$LINENO: checking for pow_dd in -lf2c" >&5
- echo "configure:4713: checking for pow_dd in -lf2c" >&5
+ echo $ECHO_N "checking for pow_dd in -lf2c... $ECHO_C" >&6
- ac_lib_var=`echo f2c'_'pow_dd | sed 'y%./+-%__p_%'`
+ if test "${ac_cv_lib_f2c_pow_dd+set}" = set; then
- if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
+   echo $ECHO_N "(cached) $ECHO_C" >&6
-   echo $ac_n "(cached) $ac_c" 1>&6
  else
-   ac_save_LIBS="$LIBS"
+   ac_check_lib_save_LIBS=$LIBS
  LIBS="-lf2c $F77LIBS $LIBS"
- cat > conftest.$ac_ext <<EOF
+ cat >conftest.$ac_ext <<_ACEOF
- #line 4721 "configure"
+ /* confdefs.h.  */
- #include "confdefs.h"
+ _ACEOF
+ cat confdefs.h >>conftest.$ac_ext
+ cat >>conftest.$ac_ext <<_ACEOF
+ /* end confdefs.h.  */
  /* Override any gcc2 internal prototype to avoid an error.  */
+ #ifdef __cplusplus
+ extern "C"
+ #endif
  /* We use char because int might match the return type of a gcc2
-     builtin and then its argument prototype would still apply.  */
+    builtin and then its argument prototype would still apply.  */
- char pow_dd();
+ char pow_dd ();
+ int
- int main() {
+ main ()
- pow_dd()
+ {
- ; return 0; }
+ pow_dd ();
- EOF
+   ;
- if { (eval echo configure:4732: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+   return 0;
-   rm -rf conftest*
+ }
-   eval "ac_cv_lib_$ac_lib_var=yes"
+ _ACEOF
- else
+ rm -f conftest.$ac_objext conftest$ac_exeext
-   echo "configure: failed program was:" >&5
+ if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
-   cat conftest.$ac_ext >&5
+   (eval $ac_link) 2>conftest.er1
-   rm -rf conftest*
+   ac_status=$?
-   eval "ac_cv_lib_$ac_lib_var=no"
+   grep -v '^ *+' conftest.er1 >conftest.err
- fi
+   rm -f conftest.er1
- rm -f conftest*
+   cat conftest.err >&5
- LIBS="$ac_save_LIBS"
+   echo "$as_me:$LINENO: \$? = $ac_status" >&5
+   (exit $ac_status); } &&
- fi
+      { ac_try='test -z "$ac_c_werror_flag"
- if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
+              || test ! -s conftest.err'
-   echo "$ac_t""yes" 1>&6
+   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+   (eval $ac_try) 2>&5
+   ac_status=$?
+   echo "$as_me:$LINENO: \$? = $ac_status" >&5
+   (exit $ac_status); }; } &&
+      { ac_try='test -s conftest$ac_exeext'
+   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+   (eval $ac_try) 2>&5
+   ac_status=$?
+   echo "$as_me:$LINENO: \$? = $ac_status" >&5
+   (exit $ac_status); }; }; then
+   ac_cv_lib_f2c_pow_dd=yes
+ else
+   echo "$as_me: failed program was:" >&5
+ sed 's/^/| /' conftest.$ac_ext >&5
+ ac_cv_lib_f2c_pow_dd=no
+ fi
+ rm -f conftest.err conftest.$ac_objext \
+       conftest$ac_exeext conftest.$ac_ext
+ LIBS=$ac_check_lib_save_LIBS
+ fi
+ echo "$as_me:$LINENO: result: $ac_cv_lib_f2c_pow_dd" >&5
+ echo "${ECHO_T}$ac_cv_lib_f2c_pow_dd" >&6
+ if test $ac_cv_lib_f2c_pow_dd = yes; then
    F77LIBS="$F77LIBS -lf2c"
- else
-   echo "$ac_t""no" 1>&6
  fi
-         echo $ac_n "checking for pow_dd in -lg2c""... $ac_c" 1>&6
+         echo "$as_me:$LINENO: checking for pow_dd in -lg2c" >&5
- echo "configure:4753: checking for pow_dd in -lg2c" >&5
+ echo $ECHO_N "checking for pow_dd in -lg2c... $ECHO_C" >&6
- ac_lib_var=`echo g2c'_'pow_dd | sed 'y%./+-%__p_%'`
+ if test "${ac_cv_lib_g2c_pow_dd+set}" = set; then
- if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
+   echo $ECHO_N "(cached) $ECHO_C" >&6
-   echo $ac_n "(cached) $ac_c" 1>&6
  else
-   ac_save_LIBS="$LIBS"
+   ac_check_lib_save_LIBS=$LIBS
  LIBS="-lg2c $F77LIBS $LIBS"
- cat > conftest.$ac_ext <<EOF
+ cat >conftest.$ac_ext <<_ACEOF
- #line 4761 "configure"
+ /* confdefs.h.  */
- #include "confdefs.h"
+ _ACEOF
+ cat confdefs.h >>conftest.$ac_ext
+ cat >>conftest.$ac_ext <<_ACEOF
+ /* end confdefs.h.  */
  /* Override any gcc2 internal prototype to avoid an error.  */
+ #ifdef __cplusplus
+ extern "C"
+ #endif
  /* We use char because int might match the return type of a gcc2
-     builtin and then its argument prototype would still apply.  */
+    builtin and then its argument prototype would still apply.  */
- char pow_dd();
+ char pow_dd ();
+ int
- int main() {
+ main ()
- pow_dd()
+ {
- ; return 0; }
+ pow_dd ();
- EOF
+   ;
- if { (eval echo configure:4772: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+   return 0;
-   rm -rf conftest*
+ }
-   eval "ac_cv_lib_$ac_lib_var=yes"
+ _ACEOF
- else
+ rm -f conftest.$ac_objext conftest$ac_exeext
-   echo "configure: failed program was:" >&5
+ if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
-   cat conftest.$ac_ext >&5
+   (eval $ac_link) 2>conftest.er1
-   rm -rf conftest*
+   ac_status=$?
-   eval "ac_cv_lib_$ac_lib_var=no"
+   grep -v '^ *+' conftest.er1 >conftest.err
- fi
+   rm -f conftest.er1
- rm -f conftest*
+   cat conftest.err >&5
- LIBS="$ac_save_LIBS"
+   echo "$as_me:$LINENO: \$? = $ac_status" >&5
+   (exit $ac_status); } &&
- fi
+      { ac_try='test -z "$ac_c_werror_flag"
- if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
+              || test ! -s conftest.err'
-   echo "$ac_t""yes" 1>&6
+   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+   (eval $ac_try) 2>&5
+   ac_status=$?
+   echo "$as_me:$LINENO: \$? = $ac_status" >&5
+   (exit $ac_status); }; } &&
+      { ac_try='test -s conftest$ac_exeext'
+   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+   (eval $ac_try) 2>&5
+   ac_status=$?
+   echo "$as_me:$LINENO: \$? = $ac_status" >&5
+   (exit $ac_status); }; }; then
+   ac_cv_lib_g2c_pow_dd=yes
+ else
+   echo "$as_me: failed program was:" >&5
+ sed 's/^/| /' conftest.$ac_ext >&5
+ ac_cv_lib_g2c_pow_dd=no
+ fi
+ rm -f conftest.err conftest.$ac_objext \
+       conftest$ac_exeext conftest.$ac_ext
+ LIBS=$ac_check_lib_save_LIBS
+ fi
+ echo "$as_me:$LINENO: result: $ac_cv_lib_g2c_pow_dd" >&5
+ echo "${ECHO_T}$ac_cv_lib_g2c_pow_dd" >&6
+ if test $ac_cv_lib_g2c_pow_dd = yes; then
    F77LIBS="$F77LIBS -lg2c"
- else
-   echo "$ac_t""no" 1>&6
  fi
          ;;
-Line 4793 
 fi
+Line 9559 
 fi
              if test -n "$GCC" ; then
                  F77LIBS="-L/opt/SUNWspro/lib -R/opt/SUNWspro/lib"
              fi
-             echo $ac_n "checking for d_sqrt_ in -lsunmath""... $ac_c" 1>&6
+             echo "$as_me:$LINENO: checking for d_sqrt_ in -lsunmath" >&5
- echo "configure:4798: checking for d_sqrt_ in -lsunmath" >&5
+ echo $ECHO_N "checking for d_sqrt_ in -lsunmath... $ECHO_C" >&6
- ac_lib_var=`echo sunmath'_'d_sqrt_ | sed 'y%./+-%__p_%'`
+ if test "${ac_cv_lib_sunmath_d_sqrt_+set}" = set; then
- if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
+   echo $ECHO_N "(cached) $ECHO_C" >&6
-   echo $ac_n "(cached) $ac_c" 1>&6
  else
-   ac_save_LIBS="$LIBS"
+   ac_check_lib_save_LIBS=$LIBS
  LIBS="-lsunmath  $LIBS"
- cat > conftest.$ac_ext <<EOF
+ cat >conftest.$ac_ext <<_ACEOF
- #line 4806 "configure"
+ /* confdefs.h.  */
- #include "confdefs.h"
+ _ACEOF
+ cat confdefs.h >>conftest.$ac_ext
+ cat >>conftest.$ac_ext <<_ACEOF
+ /* end confdefs.h.  */
  /* Override any gcc2 internal prototype to avoid an error.  */
+ #ifdef __cplusplus
+ extern "C"
+ #endif
  /* We use char because int might match the return type of a gcc2
-     builtin and then its argument prototype would still apply.  */
+    builtin and then its argument prototype would still apply.  */
- char d_sqrt_();
+ char d_sqrt_ ();
+ int
- int main() {
+ main ()
- d_sqrt_()
+ {
- ; return 0; }
+ d_sqrt_ ();
- EOF
+   ;
- if { (eval echo configure:4817: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+   return 0;
-   rm -rf conftest*
+ }
-   eval "ac_cv_lib_$ac_lib_var=yes"
+ _ACEOF
- else
+ rm -f conftest.$ac_objext conftest$ac_exeext
-   echo "configure: failed program was:" >&5
+ if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
-   cat conftest.$ac_ext >&5
+   (eval $ac_link) 2>conftest.er1
-   rm -rf conftest*
+   ac_status=$?
-   eval "ac_cv_lib_$ac_lib_var=no"
+   grep -v '^ *+' conftest.er1 >conftest.err
- fi
+   rm -f conftest.er1
- rm -f conftest*
+   cat conftest.err >&5
- LIBS="$ac_save_LIBS"
+   echo "$as_me:$LINENO: \$? = $ac_status" >&5
+   (exit $ac_status); } &&
- fi
+      { ac_try='test -z "$ac_c_werror_flag"
- if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
+              || test ! -s conftest.err'
-   echo "$ac_t""yes" 1>&6
+   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+   (eval $ac_try) 2>&5
+   ac_status=$?
+   echo "$as_me:$LINENO: \$? = $ac_status" >&5
+   (exit $ac_status); }; } &&
+      { ac_try='test -s conftest$ac_exeext'
+   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+   (eval $ac_try) 2>&5
+   ac_status=$?
+   echo "$as_me:$LINENO: \$? = $ac_status" >&5
+   (exit $ac_status); }; }; then
+   ac_cv_lib_sunmath_d_sqrt_=yes
+ else
+   echo "$as_me: failed program was:" >&5
+ sed 's/^/| /' conftest.$ac_ext >&5
+ ac_cv_lib_sunmath_d_sqrt_=no
+ fi
+ rm -f conftest.err conftest.$ac_objext \
+       conftest$ac_exeext conftest.$ac_ext
+ LIBS=$ac_check_lib_save_LIBS
+ fi
+ echo "$as_me:$LINENO: result: $ac_cv_lib_sunmath_d_sqrt_" >&5
+ echo "${ECHO_T}$ac_cv_lib_sunmath_d_sqrt_" >&6
+ if test $ac_cv_lib_sunmath_d_sqrt_ = yes; then
    MATH_LIBS="-lsunmath $MATH_LIBS"
- else
-   echo "$ac_t""no" 1>&6
  fi
-             echo $ac_n "checking for f77_init in -lF77""... $ac_c" 1>&6
+             echo "$as_me:$LINENO: checking for f77_init in -lF77" >&5
- echo "configure:4838: checking for f77_init in -lF77" >&5
+ echo $ECHO_N "checking for f77_init in -lF77... $ECHO_C" >&6
- ac_lib_var=`echo F77'_'f77_init | sed 'y%./+-%__p_%'`
+ if test "${ac_cv_lib_F77_f77_init+set}" = set; then
- if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
+   echo $ECHO_N "(cached) $ECHO_C" >&6
-   echo $ac_n "(cached) $ac_c" 1>&6
  else
-   ac_save_LIBS="$LIBS"
+   ac_check_lib_save_LIBS=$LIBS
  LIBS="-lF77 $F77LIBS $MATH_LIBS $LIBS"
- cat > conftest.$ac_ext <<EOF
+ cat >conftest.$ac_ext <<_ACEOF
- #line 4846 "configure"
+ /* confdefs.h.  */
- #include "confdefs.h"
+ _ACEOF
+ cat confdefs.h >>conftest.$ac_ext
+ cat >>conftest.$ac_ext <<_ACEOF
+ /* end confdefs.h.  */
  /* Override any gcc2 internal prototype to avoid an error.  */
+ #ifdef __cplusplus
+ extern "C"
+ #endif
  /* We use char because int might match the return type of a gcc2
-     builtin and then its argument prototype would still apply.  */
+    builtin and then its argument prototype would still apply.  */
- char f77_init();
+ char f77_init ();
+ int
- int main() {
+ main ()
- f77_init()
+ {
- ; return 0; }
+ f77_init ();
- EOF
+   ;
- if { (eval echo configure:4857: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+   return 0;
-   rm -rf conftest*
+ }
-   eval "ac_cv_lib_$ac_lib_var=yes"
+ _ACEOF
- else
+ rm -f conftest.$ac_objext conftest$ac_exeext
-   echo "configure: failed program was:" >&5
+ if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
-   cat conftest.$ac_ext >&5
+   (eval $ac_link) 2>conftest.er1
-   rm -rf conftest*
+   ac_status=$?
-   eval "ac_cv_lib_$ac_lib_var=no"
+   grep -v '^ *+' conftest.er1 >conftest.err
- fi
+   rm -f conftest.er1
- rm -f conftest*
+   cat conftest.err >&5
- LIBS="$ac_save_LIBS"
+   echo "$as_me:$LINENO: \$? = $ac_status" >&5
+   (exit $ac_status); } &&
- fi
+      { ac_try='test -z "$ac_c_werror_flag"
- if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
+              || test ! -s conftest.err'
-   echo "$ac_t""yes" 1>&6
+   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+   (eval $ac_try) 2>&5
+   ac_status=$?
+   echo "$as_me:$LINENO: \$? = $ac_status" >&5
+   (exit $ac_status); }; } &&
+      { ac_try='test -s conftest$ac_exeext'
+   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+   (eval $ac_try) 2>&5
+   ac_status=$?
+   echo "$as_me:$LINENO: \$? = $ac_status" >&5
+   (exit $ac_status); }; }; then
+   ac_cv_lib_F77_f77_init=yes
+ else
+   echo "$as_me: failed program was:" >&5
+ sed 's/^/| /' conftest.$ac_ext >&5
+ ac_cv_lib_F77_f77_init=no
+ fi
+ rm -f conftest.err conftest.$ac_objext \
+       conftest$ac_exeext conftest.$ac_ext
+ LIBS=$ac_check_lib_save_LIBS
+ fi
+ echo "$as_me:$LINENO: result: $ac_cv_lib_F77_f77_init" >&5
+ echo "${ECHO_T}$ac_cv_lib_F77_f77_init" >&6
+ if test $ac_cv_lib_F77_f77_init = yes; then
    F77LIBS="$F77LIBS -lF77"
- else
-   echo "$ac_t""no" 1>&6
  fi
-             echo $ac_n "checking for inmax_ in -lM77""... $ac_c" 1>&6
+             echo "$as_me:$LINENO: checking for inmax_ in -lM77" >&5
- echo "configure:4878: checking for inmax_ in -lM77" >&5
+ echo $ECHO_N "checking for inmax_ in -lM77... $ECHO_C" >&6
- ac_lib_var=`echo M77'_'inmax_ | sed 'y%./+-%__p_%'`
+ if test "${ac_cv_lib_M77_inmax_+set}" = set; then
- if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
+   echo $ECHO_N "(cached) $ECHO_C" >&6
-   echo $ac_n "(cached) $ac_c" 1>&6
  else
-   ac_save_LIBS="$LIBS"
+   ac_check_lib_save_LIBS=$LIBS
  LIBS="-lM77 $F77LIBS $MATH_LIBS $LIBS"
- cat > conftest.$ac_ext <<EOF
+ cat >conftest.$ac_ext <<_ACEOF
- #line 4886 "configure"
+ /* confdefs.h.  */
- #include "confdefs.h"
+ _ACEOF
+ cat confdefs.h >>conftest.$ac_ext
+ cat >>conftest.$ac_ext <<_ACEOF
+ /* end confdefs.h.  */
  /* Override any gcc2 internal prototype to avoid an error.  */
+ #ifdef __cplusplus
+ extern "C"
+ #endif
  /* We use char because int might match the return type of a gcc2
-     builtin and then its argument prototype would still apply.  */
+    builtin and then its argument prototype would still apply.  */
- char inmax_();
+ char inmax_ ();
+ int
- int main() {
+ main ()
- inmax_()
+ {
- ; return 0; }
+ inmax_ ();
- EOF
+   ;
- if { (eval echo configure:4897: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+   return 0;
-   rm -rf conftest*
+ }
-   eval "ac_cv_lib_$ac_lib_var=yes"
+ _ACEOF
- else
+ rm -f conftest.$ac_objext conftest$ac_exeext
-   echo "configure: failed program was:" >&5
+ if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
-   cat conftest.$ac_ext >&5
+   (eval $ac_link) 2>conftest.er1
-   rm -rf conftest*
+   ac_status=$?
-   eval "ac_cv_lib_$ac_lib_var=no"
+   grep -v '^ *+' conftest.er1 >conftest.err
- fi
+   rm -f conftest.er1
- rm -f conftest*
+   cat conftest.err >&5
- LIBS="$ac_save_LIBS"
+   echo "$as_me:$LINENO: \$? = $ac_status" >&5
+   (exit $ac_status); } &&
- fi
+      { ac_try='test -z "$ac_c_werror_flag"
- if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
+              || test ! -s conftest.err'
-   echo "$ac_t""yes" 1>&6
+   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+   (eval $ac_try) 2>&5
+   ac_status=$?
+   echo "$as_me:$LINENO: \$? = $ac_status" >&5
+   (exit $ac_status); }; } &&
+      { ac_try='test -s conftest$ac_exeext'
+   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+   (eval $ac_try) 2>&5
+   ac_status=$?
+   echo "$as_me:$LINENO: \$? = $ac_status" >&5
+   (exit $ac_status); }; }; then
+   ac_cv_lib_M77_inmax_=yes
+ else
+   echo "$as_me: failed program was:" >&5
+ sed 's/^/| /' conftest.$ac_ext >&5
+ ac_cv_lib_M77_inmax_=no
+ fi
+ rm -f conftest.err conftest.$ac_objext \
+       conftest$ac_exeext conftest.$ac_ext
+ LIBS=$ac_check_lib_save_LIBS
+ fi
+ echo "$as_me:$LINENO: result: $ac_cv_lib_M77_inmax_" >&5
+ echo "${ECHO_T}$ac_cv_lib_M77_inmax_" >&6
+ if test $ac_cv_lib_M77_inmax_ = yes; then
    F77LIBS="$F77LIBS -lM77"
- else
-   echo "$ac_t""no" 1>&6
  fi
              ;;
-Line 4918 
 fi
+Line 9768 
 fi
              if test -n "$GCC" ; then
                  F77LIBS="-L/usr/lang/lib"
              fi
-             echo $ac_n "checking for f77_init in -lF77""... $ac_c" 1>&6
+             echo "$as_me:$LINENO: checking for f77_init in -lF77" >&5
- echo "configure:4923: checking for f77_init in -lF77" >&5
+ echo $ECHO_N "checking for f77_init in -lF77... $ECHO_C" >&6
- ac_lib_var=`echo F77'_'f77_init | sed 'y%./+-%__p_%'`
+ if test "${ac_cv_lib_F77_f77_init+set}" = set; then
- if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
+   echo $ECHO_N "(cached) $ECHO_C" >&6
-   echo $ac_n "(cached) $ac_c" 1>&6
  else
-   ac_save_LIBS="$LIBS"
+   ac_check_lib_save_LIBS=$LIBS
  LIBS="-lF77 $F77LIBS $LIBS"
- cat > conftest.$ac_ext <<EOF
+ cat >conftest.$ac_ext <<_ACEOF
- #line 4931 "configure"
+ /* confdefs.h.  */
- #include "confdefs.h"
+ _ACEOF
+ cat confdefs.h >>conftest.$ac_ext
+ cat >>conftest.$ac_ext <<_ACEOF
+ /* end confdefs.h.  */
  /* Override any gcc2 internal prototype to avoid an error.  */
+ #ifdef __cplusplus
+ extern "C"
+ #endif
  /* We use char because int might match the return type of a gcc2
-     builtin and then its argument prototype would still apply.  */
+    builtin and then its argument prototype would still apply.  */
- char f77_init();
+ char f77_init ();
+ int
- int main() {
+ main ()
- f77_init()
+ {
- ; return 0; }
+ f77_init ();
- EOF
+   ;
- if { (eval echo configure:4942: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+   return 0;
-   rm -rf conftest*
+ }
-   eval "ac_cv_lib_$ac_lib_var=yes"
+ _ACEOF
- else
+ rm -f conftest.$ac_objext conftest$ac_exeext
-   echo "configure: failed program was:" >&5
+ if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
-   cat conftest.$ac_ext >&5
+   (eval $ac_link) 2>conftest.er1
-   rm -rf conftest*
+   ac_status=$?
-   eval "ac_cv_lib_$ac_lib_var=no"
+   grep -v '^ *+' conftest.er1 >conftest.err
- fi
+   rm -f conftest.er1
- rm -f conftest*
+   cat conftest.err >&5
- LIBS="$ac_save_LIBS"
+   echo "$as_me:$LINENO: \$? = $ac_status" >&5
+   (exit $ac_status); } &&
- fi
+      { ac_try='test -z "$ac_c_werror_flag"
- if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
+              || test ! -s conftest.err'
-   echo "$ac_t""yes" 1>&6
+   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+   (eval $ac_try) 2>&5
+   ac_status=$?
+   echo "$as_me:$LINENO: \$? = $ac_status" >&5
+   (exit $ac_status); }; } &&
+      { ac_try='test -s conftest$ac_exeext'
+   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+   (eval $ac_try) 2>&5
+   ac_status=$?
+   echo "$as_me:$LINENO: \$? = $ac_status" >&5
+   (exit $ac_status); }; }; then
+   ac_cv_lib_F77_f77_init=yes
+ else
+   echo "$as_me: failed program was:" >&5
+ sed 's/^/| /' conftest.$ac_ext >&5
+ ac_cv_lib_F77_f77_init=no
+ fi
+ rm -f conftest.err conftest.$ac_objext \
+       conftest$ac_exeext conftest.$ac_ext
+ LIBS=$ac_check_lib_save_LIBS
+ fi
+ echo "$as_me:$LINENO: result: $ac_cv_lib_F77_f77_init" >&5
+ echo "${ECHO_T}$ac_cv_lib_F77_f77_init" >&6
+ if test $ac_cv_lib_F77_f77_init = yes; then
    F77LIBS="$F77LIBS -lF77"
- else
-   echo "$ac_t""no" 1>&6
  fi
-             echo $ac_n "checking for inmax_ in -lM77""... $ac_c" 1>&6
+             echo "$as_me:$LINENO: checking for inmax_ in -lM77" >&5
- echo "configure:4963: checking for inmax_ in -lM77" >&5
+ echo $ECHO_N "checking for inmax_ in -lM77... $ECHO_C" >&6
- ac_lib_var=`echo M77'_'inmax_ | sed 'y%./+-%__p_%'`
+ if test "${ac_cv_lib_M77_inmax_+set}" = set; then
- if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
+   echo $ECHO_N "(cached) $ECHO_C" >&6
-   echo $ac_n "(cached) $ac_c" 1>&6
  else
-   ac_save_LIBS="$LIBS"
+   ac_check_lib_save_LIBS=$LIBS
  LIBS="-lM77 $F77LIBS $LIBS"
- cat > conftest.$ac_ext <<EOF
+ cat >conftest.$ac_ext <<_ACEOF
- #line 4971 "configure"
+ /* confdefs.h.  */
- #include "confdefs.h"
+ _ACEOF
+ cat confdefs.h >>conftest.$ac_ext
+ cat >>conftest.$ac_ext <<_ACEOF
+ /* end confdefs.h.  */
  /* Override any gcc2 internal prototype to avoid an error.  */
+ #ifdef __cplusplus
+ extern "C"
+ #endif
  /* We use char because int might match the return type of a gcc2
-     builtin and then its argument prototype would still apply.  */
+    builtin and then its argument prototype would still apply.  */
- char inmax_();
+ char inmax_ ();
+ int
- int main() {
+ main ()
- inmax_()
+ {
- ; return 0; }
+ inmax_ ();
- EOF
+   ;
- if { (eval echo configure:4982: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+   return 0;
-   rm -rf conftest*
+ }
-   eval "ac_cv_lib_$ac_lib_var=yes"
+ _ACEOF
- else
+ rm -f conftest.$ac_objext conftest$ac_exeext
-   echo "configure: failed program was:" >&5
+ if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
-   cat conftest.$ac_ext >&5
+   (eval $ac_link) 2>conftest.er1
-   rm -rf conftest*
+   ac_status=$?
-   eval "ac_cv_lib_$ac_lib_var=no"
+   grep -v '^ *+' conftest.er1 >conftest.err
- fi
+   rm -f conftest.er1
- rm -f conftest*
+   cat conftest.err >&5
- LIBS="$ac_save_LIBS"
+   echo "$as_me:$LINENO: \$? = $ac_status" >&5
+   (exit $ac_status); } &&
- fi
+      { ac_try='test -z "$ac_c_werror_flag"
- if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
+              || test ! -s conftest.err'
-   echo "$ac_t""yes" 1>&6
+   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+   (eval $ac_try) 2>&5
+   ac_status=$?
+   echo "$as_me:$LINENO: \$? = $ac_status" >&5
+   (exit $ac_status); }; } &&
+      { ac_try='test -s conftest$ac_exeext'
+   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+   (eval $ac_try) 2>&5
+   ac_status=$?
+   echo "$as_me:$LINENO: \$? = $ac_status" >&5
+   (exit $ac_status); }; }; then
+   ac_cv_lib_M77_inmax_=yes
+ else
+   echo "$as_me: failed program was:" >&5
+ sed 's/^/| /' conftest.$ac_ext >&5
+ ac_cv_lib_M77_inmax_=no
+ fi
+ rm -f conftest.err conftest.$ac_objext \
+       conftest$ac_exeext conftest.$ac_ext
+ LIBS=$ac_check_lib_save_LIBS
+ fi
+ echo "$as_me:$LINENO: result: $ac_cv_lib_M77_inmax_" >&5
+ echo "${ECHO_T}$ac_cv_lib_M77_inmax_" >&6
+ if test $ac_cv_lib_M77_inmax_ = yes; then
    F77LIBS="$F77LIBS -lM77"
- else
-   echo "$ac_t""no" 1>&6
  fi
              ;;
          mips-sgi-irix*)
-             echo $ac_n "checking for s_copy in -lF77""... $ac_c" 1>&6
+             echo "$as_me:$LINENO: checking for s_copy in -lF77" >&5
- echo "configure:5005: checking for s_copy in -lF77" >&5
+ echo $ECHO_N "checking for s_copy in -lF77... $ECHO_C" >&6
- ac_lib_var=`echo F77'_'s_copy | sed 'y%./+-%__p_%'`
+ if test "${ac_cv_lib_F77_s_copy+set}" = set; then
- if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
+   echo $ECHO_N "(cached) $ECHO_C" >&6
-   echo $ac_n "(cached) $ac_c" 1>&6
  else
-   ac_save_LIBS="$LIBS"
+   ac_check_lib_save_LIBS=$LIBS
  LIBS="-lF77 $F77LIBS $LIBS"
- cat > conftest.$ac_ext <<EOF
+ cat >conftest.$ac_ext <<_ACEOF
- #line 5013 "configure"
+ /* confdefs.h.  */
- #include "confdefs.h"
+ _ACEOF
+ cat confdefs.h >>conftest.$ac_ext
+ cat >>conftest.$ac_ext <<_ACEOF
+ /* end confdefs.h.  */
  /* Override any gcc2 internal prototype to avoid an error.  */
+ #ifdef __cplusplus
+ extern "C"
+ #endif
  /* We use char because int might match the return type of a gcc2
-     builtin and then its argument prototype would still apply.  */
+    builtin and then its argument prototype would still apply.  */
- char s_copy();
+ char s_copy ();
+ int
- int main() {
+ main ()
- s_copy()
+ {
- ; return 0; }
+ s_copy ();
- EOF
+   ;
- if { (eval echo configure:5024: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+   return 0;
-   rm -rf conftest*
+ }
-   eval "ac_cv_lib_$ac_lib_var=yes"
+ _ACEOF
- else
+ rm -f conftest.$ac_objext conftest$ac_exeext
-   echo "configure: failed program was:" >&5
+ if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
-   cat conftest.$ac_ext >&5
+   (eval $ac_link) 2>conftest.er1
-   rm -rf conftest*
+   ac_status=$?
-   eval "ac_cv_lib_$ac_lib_var=no"
+   grep -v '^ *+' conftest.er1 >conftest.err
- fi
+   rm -f conftest.er1
- rm -f conftest*
+   cat conftest.err >&5
- LIBS="$ac_save_LIBS"
+   echo "$as_me:$LINENO: \$? = $ac_status" >&5
+   (exit $ac_status); } &&
- fi
+      { ac_try='test -z "$ac_c_werror_flag"
- if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
+              || test ! -s conftest.err'
-   echo "$ac_t""yes" 1>&6
+   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+   (eval $ac_try) 2>&5
+   ac_status=$?
+   echo "$as_me:$LINENO: \$? = $ac_status" >&5
+   (exit $ac_status); }; } &&
+      { ac_try='test -s conftest$ac_exeext'
+   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+   (eval $ac_try) 2>&5
+   ac_status=$?
+   echo "$as_me:$LINENO: \$? = $ac_status" >&5
+   (exit $ac_status); }; }; then
+   ac_cv_lib_F77_s_copy=yes
+ else
+   echo "$as_me: failed program was:" >&5
+ sed 's/^/| /' conftest.$ac_ext >&5
+ ac_cv_lib_F77_s_copy=no
+ fi
+ rm -f conftest.err conftest.$ac_objext \
+       conftest$ac_exeext conftest.$ac_ext
+ LIBS=$ac_check_lib_save_LIBS
+ fi
+ echo "$as_me:$LINENO: result: $ac_cv_lib_F77_s_copy" >&5
+ echo "${ECHO_T}$ac_cv_lib_F77_s_copy" >&6
+ if test $ac_cv_lib_F77_s_copy = yes; then
    F77LIBS="$F77LIBS -lF77"
- else
-   echo "$ac_t""no" 1>&6
  fi
-             echo $ac_n "checking for f_exit in -lI77""... $ac_c" 1>&6
+             echo "$as_me:$LINENO: checking for f_exit in -lI77" >&5
- echo "configure:5045: checking for f_exit in -lI77" >&5
+ echo $ECHO_N "checking for f_exit in -lI77... $ECHO_C" >&6
- ac_lib_var=`echo I77'_'f_exit | sed 'y%./+-%__p_%'`
+ if test "${ac_cv_lib_I77_f_exit+set}" = set; then
- if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
+   echo $ECHO_N "(cached) $ECHO_C" >&6
-   echo $ac_n "(cached) $ac_c" 1>&6
  else
-   ac_save_LIBS="$LIBS"
+   ac_check_lib_save_LIBS=$LIBS
  LIBS="-lI77 $F77LIBS $LIBS"
- cat > conftest.$ac_ext <<EOF
+ cat >conftest.$ac_ext <<_ACEOF
- #line 5053 "configure"
+ /* confdefs.h.  */
- #include "confdefs.h"
+ _ACEOF
+ cat confdefs.h >>conftest.$ac_ext
+ cat >>conftest.$ac_ext <<_ACEOF
+ /* end confdefs.h.  */
  /* Override any gcc2 internal prototype to avoid an error.  */
+ #ifdef __cplusplus
+ extern "C"
+ #endif
  /* We use char because int might match the return type of a gcc2
-     builtin and then its argument prototype would still apply.  */
+    builtin and then its argument prototype would still apply.  */
- char f_exit();
+ char f_exit ();
+ int
- int main() {
+ main ()
- f_exit()
+ {
- ; return 0; }
+ f_exit ();
- EOF
+   ;
- if { (eval echo configure:5064: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+   return 0;
-   rm -rf conftest*
+ }
-   eval "ac_cv_lib_$ac_lib_var=yes"
+ _ACEOF
- else
+ rm -f conftest.$ac_objext conftest$ac_exeext
-   echo "configure: failed program was:" >&5
+ if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
-   cat conftest.$ac_ext >&5
+   (eval $ac_link) 2>conftest.er1
-   rm -rf conftest*
+   ac_status=$?
-   eval "ac_cv_lib_$ac_lib_var=no"
+   grep -v '^ *+' conftest.er1 >conftest.err
- fi
+   rm -f conftest.er1
- rm -f conftest*
+   cat conftest.err >&5
- LIBS="$ac_save_LIBS"
+   echo "$as_me:$LINENO: \$? = $ac_status" >&5
+   (exit $ac_status); } &&
- fi
+      { ac_try='test -z "$ac_c_werror_flag"
- if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
+              || test ! -s conftest.err'
-   echo "$ac_t""yes" 1>&6
+   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+   (eval $ac_try) 2>&5
+   ac_status=$?
+   echo "$as_me:$LINENO: \$? = $ac_status" >&5
+   (exit $ac_status); }; } &&
+      { ac_try='test -s conftest$ac_exeext'
+   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+   (eval $ac_try) 2>&5
+   ac_status=$?
+   echo "$as_me:$LINENO: \$? = $ac_status" >&5
+   (exit $ac_status); }; }; then
+   ac_cv_lib_I77_f_exit=yes
+ else
+   echo "$as_me: failed program was:" >&5
+ sed 's/^/| /' conftest.$ac_ext >&5
+ ac_cv_lib_I77_f_exit=no
+ fi
+ rm -f conftest.err conftest.$ac_objext \
+       conftest$ac_exeext conftest.$ac_ext
+ LIBS=$ac_check_lib_save_LIBS
+ fi
+ echo "$as_me:$LINENO: result: $ac_cv_lib_I77_f_exit" >&5
+ echo "${ECHO_T}$ac_cv_lib_I77_f_exit" >&6
+ if test $ac_cv_lib_I77_f_exit = yes; then
    F77LIBS="$F77LIBS -lI77"
- else
-   echo "$ac_t""no" 1>&6
  fi
-             echo $ac_n "checking for mkidxname in -lisam""... $ac_c" 1>&6
+             echo "$as_me:$LINENO: checking for mkidxname in -lisam" >&5
- echo "configure:5085: checking for mkidxname in -lisam" >&5
+ echo $ECHO_N "checking for mkidxname in -lisam... $ECHO_C" >&6
- ac_lib_var=`echo isam'_'mkidxname | sed 'y%./+-%__p_%'`
+ if test "${ac_cv_lib_isam_mkidxname+set}" = set; then
- if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
+   echo $ECHO_N "(cached) $ECHO_C" >&6
-   echo $ac_n "(cached) $ac_c" 1>&6
  else
-   ac_save_LIBS="$LIBS"
+   ac_check_lib_save_LIBS=$LIBS
  LIBS="-lisam $F77LIBS $LIBS"
- cat > conftest.$ac_ext <<EOF
+ cat >conftest.$ac_ext <<_ACEOF
- #line 5093 "configure"
+ /* confdefs.h.  */
- #include "confdefs.h"
+ _ACEOF
+ cat confdefs.h >>conftest.$ac_ext
+ cat >>conftest.$ac_ext <<_ACEOF
+ /* end confdefs.h.  */
  /* Override any gcc2 internal prototype to avoid an error.  */
+ #ifdef __cplusplus
+ extern "C"
+ #endif
  /* We use char because int might match the return type of a gcc2
-     builtin and then its argument prototype would still apply.  */
+    builtin and then its argument prototype would still apply.  */
- char mkidxname();
+ char mkidxname ();
+ int
- int main() {
+ main ()
- mkidxname()
+ {
- ; return 0; }
+ mkidxname ();
- EOF
+   ;
- if { (eval echo configure:5104: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+   return 0;
-   rm -rf conftest*
+ }
-   eval "ac_cv_lib_$ac_lib_var=yes"
+ _ACEOF
- else
+ rm -f conftest.$ac_objext conftest$ac_exeext
-   echo "configure: failed program was:" >&5
+ if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
-   cat conftest.$ac_ext >&5
+   (eval $ac_link) 2>conftest.er1
-   rm -rf conftest*
+   ac_status=$?
-   eval "ac_cv_lib_$ac_lib_var=no"
+   grep -v '^ *+' conftest.er1 >conftest.err
- fi
+   rm -f conftest.er1
- rm -f conftest*
+   cat conftest.err >&5
- LIBS="$ac_save_LIBS"
+   echo "$as_me:$LINENO: \$? = $ac_status" >&5
+   (exit $ac_status); } &&
- fi
+      { ac_try='test -z "$ac_c_werror_flag"
- if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
+              || test ! -s conftest.err'
-   echo "$ac_t""yes" 1>&6
+   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+   (eval $ac_try) 2>&5
+   ac_status=$?
+   echo "$as_me:$LINENO: \$? = $ac_status" >&5
+   (exit $ac_status); }; } &&
+      { ac_try='test -s conftest$ac_exeext'
+   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+   (eval $ac_try) 2>&5
+   ac_status=$?
+   echo "$as_me:$LINENO: \$? = $ac_status" >&5
+   (exit $ac_status); }; }; then
+   ac_cv_lib_isam_mkidxname=yes
+ else
+   echo "$as_me: failed program was:" >&5
+ sed 's/^/| /' conftest.$ac_ext >&5
+ ac_cv_lib_isam_mkidxname=no
+ fi
+ rm -f conftest.err conftest.$ac_objext \
+       conftest$ac_exeext conftest.$ac_ext
+ LIBS=$ac_check_lib_save_LIBS
+ fi
+ echo "$as_me:$LINENO: result: $ac_cv_lib_isam_mkidxname" >&5
+ echo "${ECHO_T}$ac_cv_lib_isam_mkidxname" >&6
+ if test $ac_cv_lib_isam_mkidxname = yes; then
    F77LIBS="$F77LIBS -lisam"
- else
-   echo "$ac_t""no" 1>&6
  fi
              ;;
          *)
-             echo $ac_n "checking for printf in -lF77""... $ac_c" 1>&6
+             echo "$as_me:$LINENO: checking for printf in -lF77" >&5
- echo "configure:5127: checking for printf in -lF77" >&5
+ echo $ECHO_N "checking for printf in -lF77... $ECHO_C" >&6
- ac_lib_var=`echo F77'_'printf | sed 'y%./+-%__p_%'`
+ if test "${ac_cv_lib_F77_printf+set}" = set; then
- if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
+   echo $ECHO_N "(cached) $ECHO_C" >&6
-   echo $ac_n "(cached) $ac_c" 1>&6
  else
-   ac_save_LIBS="$LIBS"
+   ac_check_lib_save_LIBS=$LIBS
  LIBS="-lF77 $F77LIBS $LIBS"
- cat > conftest.$ac_ext <<EOF
+ cat >conftest.$ac_ext <<_ACEOF
- #line 5135 "configure"
+ /* confdefs.h.  */
- #include "confdefs.h"
+ _ACEOF
+ cat confdefs.h >>conftest.$ac_ext
+ cat >>conftest.$ac_ext <<_ACEOF
+ /* end confdefs.h.  */
  /* Override any gcc2 internal prototype to avoid an error.  */
+ #ifdef __cplusplus
+ extern "C"
+ #endif
  /* We use char because int might match the return type of a gcc2
-     builtin and then its argument prototype would still apply.  */
+    builtin and then its argument prototype would still apply.  */
- char printf();
+ char printf ();
+ int
- int main() {
+ main ()
- printf()
+ {
- ; return 0; }
+ printf ();
- EOF
+   ;
- if { (eval echo configure:5146: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+   return 0;
-   rm -rf conftest*
+ }
-   eval "ac_cv_lib_$ac_lib_var=yes"
+ _ACEOF
- else
+ rm -f conftest.$ac_objext conftest$ac_exeext
-   echo "configure: failed program was:" >&5
+ if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
-   cat conftest.$ac_ext >&5
+   (eval $ac_link) 2>conftest.er1
-   rm -rf conftest*
+   ac_status=$?
-   eval "ac_cv_lib_$ac_lib_var=no"
+   grep -v '^ *+' conftest.er1 >conftest.err
- fi
+   rm -f conftest.er1
- rm -f conftest*
+   cat conftest.err >&5
- LIBS="$ac_save_LIBS"
+   echo "$as_me:$LINENO: \$? = $ac_status" >&5
+   (exit $ac_status); } &&
- fi
+      { ac_try='test -z "$ac_c_werror_flag"
- if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
+              || test ! -s conftest.err'
-   echo "$ac_t""yes" 1>&6
+   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+   (eval $ac_try) 2>&5
+   ac_status=$?
+   echo "$as_me:$LINENO: \$? = $ac_status" >&5
+   (exit $ac_status); }; } &&
+      { ac_try='test -s conftest$ac_exeext'
+   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+   (eval $ac_try) 2>&5
+   ac_status=$?
+   echo "$as_me:$LINENO: \$? = $ac_status" >&5
+   (exit $ac_status); }; }; then
+   ac_cv_lib_F77_printf=yes
+ else
+   echo "$as_me: failed program was:" >&5
+ sed 's/^/| /' conftest.$ac_ext >&5
+ ac_cv_lib_F77_printf=no
+ fi
+ rm -f conftest.err conftest.$ac_objext \
+       conftest$ac_exeext conftest.$ac_ext
+ LIBS=$ac_check_lib_save_LIBS
+ fi
+ echo "$as_me:$LINENO: result: $ac_cv_lib_F77_printf" >&5
+ echo "${ECHO_T}$ac_cv_lib_F77_printf" >&6
+ if test $ac_cv_lib_F77_printf = yes; then
    F77LIBS="$F77LIBS -lF77"
- else
-   echo "$ac_t""no" 1>&6
  fi
-             echo $ac_n "checking for printf in -lM77""... $ac_c" 1>&6
+             echo "$as_me:$LINENO: checking for printf in -lM77" >&5
- echo "configure:5167: checking for printf in -lM77" >&5
+ echo $ECHO_N "checking for printf in -lM77... $ECHO_C" >&6
- ac_lib_var=`echo M77'_'printf | sed 'y%./+-%__p_%'`
+ if test "${ac_cv_lib_M77_printf+set}" = set; then
- if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
+   echo $ECHO_N "(cached) $ECHO_C" >&6
-   echo $ac_n "(cached) $ac_c" 1>&6
  else
-   ac_save_LIBS="$LIBS"
+   ac_check_lib_save_LIBS=$LIBS
  LIBS="-lM77 $F77LIBS $LIBS"
- cat > conftest.$ac_ext <<EOF
+ cat >conftest.$ac_ext <<_ACEOF
- #line 5175 "configure"
+ /* confdefs.h.  */
- #include "confdefs.h"
+ _ACEOF
+ cat confdefs.h >>conftest.$ac_ext
+ cat >>conftest.$ac_ext <<_ACEOF
+ /* end confdefs.h.  */
  /* Override any gcc2 internal prototype to avoid an error.  */
+ #ifdef __cplusplus
+ extern "C"
+ #endif
  /* We use char because int might match the return type of a gcc2
-     builtin and then its argument prototype would still apply.  */
+    builtin and then its argument prototype would still apply.  */
- char printf();
+ char printf ();
+ int
- int main() {
+ main ()
- printf()
+ {
- ; return 0; }
+ printf ();
- EOF
+   ;
- if { (eval echo configure:5186: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+   return 0;
-   rm -rf conftest*
+ }
-   eval "ac_cv_lib_$ac_lib_var=yes"
+ _ACEOF
- else
+ rm -f conftest.$ac_objext conftest$ac_exeext
-   echo "configure: failed program was:" >&5
+ if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
-   cat conftest.$ac_ext >&5
+   (eval $ac_link) 2>conftest.er1
-   rm -rf conftest*
+   ac_status=$?
-   eval "ac_cv_lib_$ac_lib_var=no"
+   grep -v '^ *+' conftest.er1 >conftest.err
- fi
+   rm -f conftest.er1
- rm -f conftest*
+   cat conftest.err >&5
- LIBS="$ac_save_LIBS"
+   echo "$as_me:$LINENO: \$? = $ac_status" >&5
+   (exit $ac_status); } &&
- fi
+      { ac_try='test -z "$ac_c_werror_flag"
- if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
+              || test ! -s conftest.err'
-   echo "$ac_t""yes" 1>&6
+   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+   (eval $ac_try) 2>&5
+   ac_status=$?
+   echo "$as_me:$LINENO: \$? = $ac_status" >&5
+   (exit $ac_status); }; } &&
+      { ac_try='test -s conftest$ac_exeext'
+   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+   (eval $ac_try) 2>&5
+   ac_status=$?
+   echo "$as_me:$LINENO: \$? = $ac_status" >&5
+   (exit $ac_status); }; }; then
+   ac_cv_lib_M77_printf=yes
+ else
+   echo "$as_me: failed program was:" >&5
+ sed 's/^/| /' conftest.$ac_ext >&5
+ ac_cv_lib_M77_printf=no
+ fi
+ rm -f conftest.err conftest.$ac_objext \
+       conftest$ac_exeext conftest.$ac_ext
+ LIBS=$ac_check_lib_save_LIBS
+ fi
+ echo "$as_me:$LINENO: result: $ac_cv_lib_M77_printf" >&5
+ echo "${ECHO_T}$ac_cv_lib_M77_printf" >&6
+ if test $ac_cv_lib_M77_printf = yes; then
    F77LIBS="$F77LIBS -lM77"
- else
-   echo "$ac_t""no" 1>&6
  fi
-         echo $ac_n "checking for pow_dd in -lf2c""... $ac_c" 1>&6
+         echo "$as_me:$LINENO: checking for pow_dd in -lf2c" >&5
- echo "configure:5207: checking for pow_dd in -lf2c" >&5
+ echo $ECHO_N "checking for pow_dd in -lf2c... $ECHO_C" >&6
- ac_lib_var=`echo f2c'_'pow_dd | sed 'y%./+-%__p_%'`
+ if test "${ac_cv_lib_f2c_pow_dd+set}" = set; then
- if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
+   echo $ECHO_N "(cached) $ECHO_C" >&6
-   echo $ac_n "(cached) $ac_c" 1>&6
  else
-   ac_save_LIBS="$LIBS"
+   ac_check_lib_save_LIBS=$LIBS
  LIBS="-lf2c $F77LIBS $LIBS"
- cat > conftest.$ac_ext <<EOF
+ cat >conftest.$ac_ext <<_ACEOF
- #line 5215 "configure"
+ /* confdefs.h.  */
- #include "confdefs.h"
+ _ACEOF
+ cat confdefs.h >>conftest.$ac_ext
+ cat >>conftest.$ac_ext <<_ACEOF
+ /* end confdefs.h.  */
  /* Override any gcc2 internal prototype to avoid an error.  */
+ #ifdef __cplusplus
+ extern "C"
+ #endif
  /* We use char because int might match the return type of a gcc2
-     builtin and then its argument prototype would still apply.  */
+    builtin and then its argument prototype would still apply.  */
- char pow_dd();
+ char pow_dd ();
+ int
- int main() {
+ main ()
- pow_dd()
+ {
- ; return 0; }
+ pow_dd ();
- EOF
+   ;
- if { (eval echo configure:5226: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+   return 0;
-   rm -rf conftest*
+ }
-   eval "ac_cv_lib_$ac_lib_var=yes"
+ _ACEOF
- else
+ rm -f conftest.$ac_objext conftest$ac_exeext
-   echo "configure: failed program was:" >&5
+ if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
-   cat conftest.$ac_ext >&5
+   (eval $ac_link) 2>conftest.er1
-   rm -rf conftest*
+   ac_status=$?
-   eval "ac_cv_lib_$ac_lib_var=no"
+   grep -v '^ *+' conftest.er1 >conftest.err
- fi
+   rm -f conftest.er1
- rm -f conftest*
+   cat conftest.err >&5
- LIBS="$ac_save_LIBS"
+   echo "$as_me:$LINENO: \$? = $ac_status" >&5
+   (exit $ac_status); } &&
- fi
+      { ac_try='test -z "$ac_c_werror_flag"
- if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
+              || test ! -s conftest.err'
-   echo "$ac_t""yes" 1>&6
+   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+   (eval $ac_try) 2>&5
+   ac_status=$?
+   echo "$as_me:$LINENO: \$? = $ac_status" >&5
+   (exit $ac_status); }; } &&
+      { ac_try='test -s conftest$ac_exeext'
+   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+   (eval $ac_try) 2>&5
+   ac_status=$?
+   echo "$as_me:$LINENO: \$? = $ac_status" >&5
+   (exit $ac_status); }; }; then
+   ac_cv_lib_f2c_pow_dd=yes
+ else
+   echo "$as_me: failed program was:" >&5
+ sed 's/^/| /' conftest.$ac_ext >&5
+ ac_cv_lib_f2c_pow_dd=no
+ fi
+ rm -f conftest.err conftest.$ac_objext \
+       conftest$ac_exeext conftest.$ac_ext
+ LIBS=$ac_check_lib_save_LIBS
+ fi
+ echo "$as_me:$LINENO: result: $ac_cv_lib_f2c_pow_dd" >&5
+ echo "${ECHO_T}$ac_cv_lib_f2c_pow_dd" >&6
+ if test $ac_cv_lib_f2c_pow_dd = yes; then
    F77LIBS="$F77LIBS -lf2c"
- else
-   echo "$ac_t""no" 1>&6
  fi
-             echo $ac_n "checking for printf in -lf77""... $ac_c" 1>&6
+             echo "$as_me:$LINENO: checking for printf in -lf77" >&5
- echo "configure:5247: checking for printf in -lf77" >&5
+ echo $ECHO_N "checking for printf in -lf77... $ECHO_C" >&6
- ac_lib_var=`echo f77'_'printf | sed 'y%./+-%__p_%'`
+ if test "${ac_cv_lib_f77_printf+set}" = set; then
- if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
+   echo $ECHO_N "(cached) $ECHO_C" >&6
-   echo $ac_n "(cached) $ac_c" 1>&6
  else
-   ac_save_LIBS="$LIBS"
+   ac_check_lib_save_LIBS=$LIBS
  LIBS="-lf77 $F77LIBS $LIBS"
- cat > conftest.$ac_ext <<EOF
+ cat >conftest.$ac_ext <<_ACEOF
- #line 5255 "configure"
+ /* confdefs.h.  */
- #include "confdefs.h"
+ _ACEOF
+ cat confdefs.h >>conftest.$ac_ext
+ cat >>conftest.$ac_ext <<_ACEOF
+ /* end confdefs.h.  */
  /* Override any gcc2 internal prototype to avoid an error.  */
+ #ifdef __cplusplus
+ extern "C"
+ #endif
  /* We use char because int might match the return type of a gcc2
-     builtin and then its argument prototype would still apply.  */
+    builtin and then its argument prototype would still apply.  */
- char printf();
+ char printf ();
+ int
- int main() {
+ main ()
- printf()
+ {
- ; return 0; }
+ printf ();
- EOF
+   ;
- if { (eval echo configure:5266: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+   return 0;
-   rm -rf conftest*
+ }
-   eval "ac_cv_lib_$ac_lib_var=yes"
+ _ACEOF
- else
+ rm -f conftest.$ac_objext conftest$ac_exeext
-   echo "configure: failed program was:" >&5
+ if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
-   cat conftest.$ac_ext >&5
+   (eval $ac_link) 2>conftest.er1
-   rm -rf conftest*
+   ac_status=$?
-   eval "ac_cv_lib_$ac_lib_var=no"
+   grep -v '^ *+' conftest.er1 >conftest.err
- fi
+   rm -f conftest.er1
- rm -f conftest*
+   cat conftest.err >&5
- LIBS="$ac_save_LIBS"
+   echo "$as_me:$LINENO: \$? = $ac_status" >&5
+   (exit $ac_status); } &&
- fi
+      { ac_try='test -z "$ac_c_werror_flag"
- if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
+              || test ! -s conftest.err'
-   echo "$ac_t""yes" 1>&6
+   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+   (eval $ac_try) 2>&5
+   ac_status=$?
+   echo "$as_me:$LINENO: \$? = $ac_status" >&5
+   (exit $ac_status); }; } &&
+      { ac_try='test -s conftest$ac_exeext'
+   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+   (eval $ac_try) 2>&5
+   ac_status=$?
+   echo "$as_me:$LINENO: \$? = $ac_status" >&5
+   (exit $ac_status); }; }; then
+   ac_cv_lib_f77_printf=yes
+ else
+   echo "$as_me: failed program was:" >&5
+ sed 's/^/| /' conftest.$ac_ext >&5
+ ac_cv_lib_f77_printf=no
+ fi
+ rm -f conftest.err conftest.$ac_objext \
+       conftest$ac_exeext conftest.$ac_ext
+ LIBS=$ac_check_lib_save_LIBS
+ fi
+ echo "$as_me:$LINENO: result: $ac_cv_lib_f77_printf" >&5
+ echo "${ECHO_T}$ac_cv_lib_f77_printf" >&6
+ if test $ac_cv_lib_f77_printf = yes; then
    F77LIBS="$F77LIBS -lf77"
- else
-   echo "$ac_t""no" 1>&6
  fi
-             echo $ac_n "checking for printf in -lfor""... $ac_c" 1>&6
+             echo "$as_me:$LINENO: checking for printf in -lfor" >&5
- echo "configure:5287: checking for printf in -lfor" >&5
+ echo $ECHO_N "checking for printf in -lfor... $ECHO_C" >&6
- ac_lib_var=`echo for'_'printf | sed 'y%./+-%__p_%'`
+ if test "${ac_cv_lib_for_printf+set}" = set; then
- if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
+   echo $ECHO_N "(cached) $ECHO_C" >&6
-   echo $ac_n "(cached) $ac_c" 1>&6
  else
-   ac_save_LIBS="$LIBS"
+   ac_check_lib_save_LIBS=$LIBS
  LIBS="-lfor $F77LIBS $LIBS"
- cat > conftest.$ac_ext <<EOF
+ cat >conftest.$ac_ext <<_ACEOF
- #line 5295 "configure"
+ /* confdefs.h.  */
- #include "confdefs.h"
+ _ACEOF
+ cat confdefs.h >>conftest.$ac_ext
+ cat >>conftest.$ac_ext <<_ACEOF
+ /* end confdefs.h.  */
  /* Override any gcc2 internal prototype to avoid an error.  */
+ #ifdef __cplusplus
+ extern "C"
+ #endif
  /* We use char because int might match the return type of a gcc2
-     builtin and then its argument prototype would still apply.  */
+    builtin and then its argument prototype would still apply.  */
- char printf();
+ char printf ();
+ int
- int main() {
+ main ()
- printf()
+ {
- ; return 0; }
+ printf ();
- EOF
+   ;
- if { (eval echo configure:5306: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+   return 0;
-   rm -rf conftest*
+ }
-   eval "ac_cv_lib_$ac_lib_var=yes"
+ _ACEOF
- else
+ rm -f conftest.$ac_objext conftest$ac_exeext
-   echo "configure: failed program was:" >&5
+ if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
-   cat conftest.$ac_ext >&5
+   (eval $ac_link) 2>conftest.er1
-   rm -rf conftest*
+   ac_status=$?
-   eval "ac_cv_lib_$ac_lib_var=no"
+   grep -v '^ *+' conftest.er1 >conftest.err
- fi
+   rm -f conftest.er1
- rm -f conftest*
+   cat conftest.err >&5
- LIBS="$ac_save_LIBS"
+   echo "$as_me:$LINENO: \$? = $ac_status" >&5
+   (exit $ac_status); } &&
- fi
+      { ac_try='test -z "$ac_c_werror_flag"
- if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
+              || test ! -s conftest.err'
-   echo "$ac_t""yes" 1>&6
+   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+   (eval $ac_try) 2>&5
+   ac_status=$?
+   echo "$as_me:$LINENO: \$? = $ac_status" >&5
+   (exit $ac_status); }; } &&
+      { ac_try='test -s conftest$ac_exeext'
+   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+   (eval $ac_try) 2>&5
+   ac_status=$?
+   echo "$as_me:$LINENO: \$? = $ac_status" >&5
+   (exit $ac_status); }; }; then
+   ac_cv_lib_for_printf=yes
+ else
+   echo "$as_me: failed program was:" >&5
+ sed 's/^/| /' conftest.$ac_ext >&5
+ ac_cv_lib_for_printf=no
+ fi
+ rm -f conftest.err conftest.$ac_objext \
+       conftest$ac_exeext conftest.$ac_ext
+ LIBS=$ac_check_lib_save_LIBS
+ fi
+ echo "$as_me:$LINENO: result: $ac_cv_lib_for_printf" >&5
+ echo "${ECHO_T}$ac_cv_lib_for_printf" >&6
+ if test $ac_cv_lib_for_printf = yes; then
    F77LIBS="$F77LIBS -lfor"
- else
-   echo "$ac_t""no" 1>&6
  fi
-             echo $ac_n "checking for printf in -lots""... $ac_c" 1>&6
+             echo "$as_me:$LINENO: checking for printf in -lots" >&5
- echo "configure:5327: checking for printf in -lots" >&5
+ echo $ECHO_N "checking for printf in -lots... $ECHO_C" >&6
- ac_lib_var=`echo ots'_'printf | sed 'y%./+-%__p_%'`
+ if test "${ac_cv_lib_ots_printf+set}" = set; then
- if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
+   echo $ECHO_N "(cached) $ECHO_C" >&6
-   echo $ac_n "(cached) $ac_c" 1>&6
  else
-   ac_save_LIBS="$LIBS"
+   ac_check_lib_save_LIBS=$LIBS
  LIBS="-lots $F77LIBS $LIBS"
- cat > conftest.$ac_ext <<EOF
+ cat >conftest.$ac_ext <<_ACEOF
- #line 5335 "configure"
+ /* confdefs.h.  */
- #include "confdefs.h"
+ _ACEOF
- /* Override any gcc2 internal prototype to avoid an error.  */
+ cat confdefs.h >>conftest.$ac_ext
- /* We use char because int might match the return type of a gcc2
+ cat >>conftest.$ac_ext <<_ACEOF
-     builtin and then its argument prototype would still apply.  */
+ /* end confdefs.h.  */
- char printf();
- int main() {
- printf()
- ; return 0; }
- EOF
- if { (eval echo configure:5346: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
-   rm -rf conftest*
-   eval "ac_cv_lib_$ac_lib_var=yes"
- else
-   echo "configure: failed program was:" >&5
-   cat conftest.$ac_ext >&5
-   rm -rf conftest*
-   eval "ac_cv_lib_$ac_lib_var=no"
- fi
- rm -f conftest*
- LIBS="$ac_save_LIBS"
- fi
+ /* Override any gcc2 internal prototype to avoid an error.  */
- if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
+ #ifdef __cplusplus
-   echo "$ac_t""yes" 1>&6
+ extern "C"
+ #endif
+ /* We use char because int might match the return type of a gcc2
+    builtin and then its argument prototype would still apply.  */
+ char printf ();
+ int
+ main ()
+ {
+ printf ();
+   ;
+   return 0;
+ }
+ _ACEOF
+ rm -f conftest.$ac_objext conftest$ac_exeext
+ if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
+   (eval $ac_link) 2>conftest.er1
+   ac_status=$?
+   grep -v '^ *+' conftest.er1 >conftest.err
+   rm -f conftest.er1
+   cat conftest.err >&5
+   echo "$as_me:$LINENO: \$? = $ac_status" >&5
+   (exit $ac_status); } &&
+      { ac_try='test -z "$ac_c_werror_flag"
+              || test ! -s conftest.err'
+   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+   (eval $ac_try) 2>&5
+   ac_status=$?
+   echo "$as_me:$LINENO: \$? = $ac_status" >&5
+   (exit $ac_status); }; } &&
+      { ac_try='test -s conftest$ac_exeext'
+   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+   (eval $ac_try) 2>&5
+   ac_status=$?
+   echo "$as_me:$LINENO: \$? = $ac_status" >&5
+   (exit $ac_status); }; }; then
+   ac_cv_lib_ots_printf=yes
+ else
+   echo "$as_me: failed program was:" >&5
+ sed 's/^/| /' conftest.$ac_ext >&5
+ ac_cv_lib_ots_printf=no
+ fi
+ rm -f conftest.err conftest.$ac_objext \
+       conftest$ac_exeext conftest.$ac_ext
+ LIBS=$ac_check_lib_save_LIBS
+ fi
+ echo "$as_me:$LINENO: result: $ac_cv_lib_ots_printf" >&5
+ echo "${ECHO_T}$ac_cv_lib_ots_printf" >&6
+ if test $ac_cv_lib_ots_printf = yes; then
    F77LIBS="$F77LIBS -lots"
- else
-   echo "$ac_t""no" 1>&6
  fi
-             echo $ac_n "checking for printf in -lUfor""... $ac_c" 1>&6
+             echo "$as_me:$LINENO: checking for printf in -lUfor" >&5
- echo "configure:5367: checking for printf in -lUfor" >&5
+ echo $ECHO_N "checking for printf in -lUfor... $ECHO_C" >&6
- ac_lib_var=`echo Ufor'_'printf | sed 'y%./+-%__p_%'`
+ if test "${ac_cv_lib_Ufor_printf+set}" = set; then
- if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
+   echo $ECHO_N "(cached) $ECHO_C" >&6
-   echo $ac_n "(cached) $ac_c" 1>&6
  else
-   ac_save_LIBS="$LIBS"
+   ac_check_lib_save_LIBS=$LIBS
  LIBS="-lUfor $F77LIBS $LIBS"
- cat > conftest.$ac_ext <<EOF
+ cat >conftest.$ac_ext <<_ACEOF
- #line 5375 "configure"
+ /* confdefs.h.  */
- #include "confdefs.h"
+ _ACEOF
+ cat confdefs.h >>conftest.$ac_ext
+ cat >>conftest.$ac_ext <<_ACEOF
+ /* end confdefs.h.  */
  /* Override any gcc2 internal prototype to avoid an error.  */
+ #ifdef __cplusplus
+ extern "C"
+ #endif
  /* We use char because int might match the return type of a gcc2
-     builtin and then its argument prototype would still apply.  */
+    builtin and then its argument prototype would still apply.  */
- char printf();
+ char printf ();
+ int
- int main() {
+ main ()
- printf()
+ {
- ; return 0; }
+ printf ();
- EOF
+   ;
- if { (eval echo configure:5386: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+   return 0;
-   rm -rf conftest*
+ }
-   eval "ac_cv_lib_$ac_lib_var=yes"
+ _ACEOF
- else
+ rm -f conftest.$ac_objext conftest$ac_exeext
-   echo "configure: failed program was:" >&5
+ if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
-   cat conftest.$ac_ext >&5
+   (eval $ac_link) 2>conftest.er1
-   rm -rf conftest*
+   ac_status=$?
-   eval "ac_cv_lib_$ac_lib_var=no"
+   grep -v '^ *+' conftest.er1 >conftest.err
- fi
+   rm -f conftest.er1
- rm -f conftest*
+   cat conftest.err >&5
- LIBS="$ac_save_LIBS"
+   echo "$as_me:$LINENO: \$? = $ac_status" >&5
+   (exit $ac_status); } &&
- fi
+      { ac_try='test -z "$ac_c_werror_flag"
- if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
+              || test ! -s conftest.err'
-   echo "$ac_t""yes" 1>&6
+   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+   (eval $ac_try) 2>&5
+   ac_status=$?
+   echo "$as_me:$LINENO: \$? = $ac_status" >&5
+   (exit $ac_status); }; } &&
+      { ac_try='test -s conftest$ac_exeext'
+   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+   (eval $ac_try) 2>&5
+   ac_status=$?
+   echo "$as_me:$LINENO: \$? = $ac_status" >&5
+   (exit $ac_status); }; }; then
+   ac_cv_lib_Ufor_printf=yes
+ else
+   echo "$as_me: failed program was:" >&5
+ sed 's/^/| /' conftest.$ac_ext >&5
+ ac_cv_lib_Ufor_printf=no
+ fi
+ rm -f conftest.err conftest.$ac_objext \
+       conftest$ac_exeext conftest.$ac_ext
+ LIBS=$ac_check_lib_save_LIBS
+ fi
+ echo "$as_me:$LINENO: result: $ac_cv_lib_Ufor_printf" >&5
+ echo "${ECHO_T}$ac_cv_lib_Ufor_printf" >&6
+ if test $ac_cv_lib_Ufor_printf = yes; then
    F77LIBS="$F77LIBS -lUfor"
- else
-   echo "$ac_t""no" 1>&6
  fi
              ;;
-Line 5413 
 asc_subdirs=''
+Line 10599 
 asc_subdirs=''
  #  Initialize the blas variables
  make_blaslib=''
  # Check whether --with-blas or --without-blas was given.
  if test "${with_blas+set}" = set; then
    withval="$with_blas"
-   :
- else
-   with_blas=yes
- fi
+ else
+   with_blas=yes
+ fi;
  case "$with_fortran$with_blas" in
      no*)
      #  Fortran is disabled; ignore this option (if present)
-Line 5429 
 case "$with_fortran$with_blas" in
+Line 10615 
 case "$with_fortran$with_blas" in
      *no)
      #  It is an error if the user chooses to build without
      #  the BLAS library if Fortran is enabled.
-         { echo "configure: error: Bad option '--without-blas'
+         { { echo "$as_me:$LINENO: error: Bad option '--without-blas'
-     To support Fortran calls, ASCEND must be compiled with a blas library" 1>&2; exit 1; }
+     To support Fortran calls, ASCEND must be compiled with a blas library" >&5
+ echo "$as_me: error: Bad option '--without-blas'
+     To support Fortran calls, ASCEND must be compiled with a blas library" >&2;}
+    { (exit 1); exit 1; }; }
          ;;
      *build)
      #  Fortran is enabled and the user specified --with-blas=build
-Line 5438 
 case "$with_fortran$with_blas" in
+Line 10627 
 case "$with_fortran$with_blas" in
      #  to build it; useful for testing configure.
  #AWW20041206:        blas_src_file="$srcdir/blas/dcopy.f"
          blas_src_file="$srcdir/../../blas/dcopy.f"
-         echo $ac_n "checking for blas source file $blas_src_file ""... $ac_c" 1>&6
+         echo "$as_me:$LINENO: checking for blas source file $blas_src_file " >&5
- echo "configure:5443: checking for blas source file $blas_src_file " >&5
+ echo $ECHO_N "checking for blas source file $blas_src_file ... $ECHO_C" >&6
          if test -f $blas_src_file ; then
-             echo "$ac_t""yes" 1>&6
+             echo "$as_me:$LINENO: result: yes" >&5
+ echo "${ECHO_T}yes" >&6
  #AWW20041119:            BLASLIB="$ascpwd/ascend4/archive/libascblas.a"
              BLASLIB="$ascpwd/archive/libascblas.a"
          make_blaslib='make-blaslib'
-Line 5450 
 echo "configure:5443: checking for blas
+Line 10640 
 echo "configure:5443: checking for blas
  #AWW20041206:            asc_subdirs="$asc_subdirs ../blas"
              asc_subdirs="$asc_subdirs blas"
          else
-             echo "$ac_t""no" 1>&6
+             echo "$as_me:$LINENO: result: no" >&5
-             { echo "configure: error: User specified '--with-blas=build' but
+ echo "${ECHO_T}no" >&6
-         configure cannot find the blas source file $blas_src_file" 1>&2; exit 1; }
+             { { echo "$as_me:$LINENO: error: User specified '--with-blas=build' but
+         configure cannot find the blas source file $blas_src_file" >&5
+ echo "$as_me: error: User specified '--with-blas=build' but
+         configure cannot find the blas source file $blas_src_file" >&2;}
+    { (exit 1); exit 1; }; }
          fi
          ;;
      *yes)
-Line 5463 
 echo "configure:5443: checking for blas
+Line 10657 
 echo "configure:5443: checking for blas
      #  disable all Fortran and print a warning.
          for ac_prog in libblas.a libascblas.a
  do
- # Extract the first word of "$ac_prog", so it can be a program name with args.
+   # Extract the first word of "$ac_prog", so it can be a program name with args.
  set dummy $ac_prog; ac_word=$2
- echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
+ echo "$as_me:$LINENO: checking for $ac_word" >&5
- echo "configure:5470: checking for $ac_word" >&5
+ echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
- if eval "test \"`echo '$''{'ac_cv_path_BLASLIB'+set}'`\" = set"; then
+ if test "${ac_cv_path_BLASLIB+set}" = set; then
-   echo $ac_n "(cached) $ac_c" 1>&6
+   echo $ECHO_N "(cached) $ECHO_C" >&6
  else
-   case "$BLASLIB" in
+   case $BLASLIB in
-   /*)
+   [\\/]* | ?:[\\/]*)
    ac_cv_path_BLASLIB="$BLASLIB" # Let the user override the test with a path.
    ;;
-   ?:/*)
-   ac_cv_path_BLASLIB="$BLASLIB" # Let the user override the test with a dos path.
-   ;;
    *)
-   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
+   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-   ac_dummy="$asc_f77_support_dirs"
+ for as_dir in $asc_f77_support_dirs
-   for ac_dir in $ac_dummy; do
+ do
-     test -z "$ac_dir" && ac_dir=.
+   IFS=$as_save_IFS
-     if test -f $ac_dir/$ac_word; then
+   test -z "$as_dir" && as_dir=.
-       ac_cv_path_BLASLIB="$ac_dir/$ac_word"
+   for ac_exec_ext in '' $ac_executable_extensions; do
-       break
+   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
-     fi
+     ac_cv_path_BLASLIB="$as_dir/$ac_word$ac_exec_ext"
-   done
+     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
-   IFS="$ac_save_ifs"
+     break 2
+   fi
+ done
+ done
    ;;
  esac
  fi
- BLASLIB="$ac_cv_path_BLASLIB"
+ BLASLIB=$ac_cv_path_BLASLIB
  if test -n "$BLASLIB"; then
-   echo "$ac_t""$BLASLIB" 1>&6
+   echo "$as_me:$LINENO: result: $BLASLIB" >&5
+ echo "${ECHO_T}$BLASLIB" >&6
  else
-   echo "$ac_t""no" 1>&6
+   echo "$as_me:$LINENO: result: no" >&5
+ echo "${ECHO_T}no" >&6
  fi
- test -n "$BLASLIB" && break
+   test -n "$BLASLIB" && break
  done
          blas_src_file="$srcdir/../../blas/dcopy.f"
          if test -z "$BLASLIB" -a -n "$blas_src_file" ; then
-             echo $ac_n "checking for blas source file $blas_src_file ""... $ac_c" 1>&6
+             echo "$as_me:$LINENO: checking for blas source file $blas_src_file " >&5
- echo "configure:5508: checking for blas source file $blas_src_file " >&5
+ echo $ECHO_N "checking for blas source file $blas_src_file ... $ECHO_C" >&6
              if test -f $blas_src_file ; then
-                 echo "$ac_t""yes" 1>&6
+                 echo "$as_me:$LINENO: result: yes" >&5
+ echo "${ECHO_T}yes" >&6
  #AWW20041119:           BLASLIB="$ascpwd/ascend4/archive/libascblas.a"
              BLASLIB="$ascpwd/archive/libascblas.a"
              make_blaslib='make-blaslib'
-Line 5515 
 echo "configure:5508: checking for blas
+Line 10714 
 echo "configure:5508: checking for blas
  #AWW20041206:           asc_subdirs="$asc_subdirs ../blas"
              asc_subdirs="$asc_subdirs blas"
              else
-                 echo "$ac_t""no" 1>&6
+                 echo "$as_me:$LINENO: result: no" >&5
+ echo "${ECHO_T}no" >&6
              fi
          fi
          if test -z "$BLASLIB" ; then
          with_fortran=no
-             echo "configure: warning: Cannot find libblas.a, libascblas.a, nor blas
+             { echo "$as_me:$LINENO: WARNING: Cannot find libblas.a, libascblas.a, nor blas
      source code.  Building ASCEND without integration, MINOS, and CONOPT
      support.  To specify a specific location for the blas library, run
      configure again with the argument:
          --with-blas=BLASLIB
-     where BLASLIB is the full path to the blas library file." 1>&2
+     where BLASLIB is the full path to the blas library file." >&5
+ echo "$as_me: WARNING: Cannot find libblas.a, libascblas.a, nor blas
+     source code.  Building ASCEND without integration, MINOS, and CONOPT
+     support.  To specify a specific location for the blas library, run
+     configure again with the argument:
+         --with-blas=BLASLIB
+     where BLASLIB is the full path to the blas library file." >&2;}
          fi
      ;;
      *)
-Line 5539 
 esac
+Line 10745 
 esac
  #  Initialize the linpack variables
  make_lpaklib=''
  # Check whether --with-linpack or --without-linpack was given.
  if test "${with_linpack+set}" = set; then
    withval="$with_linpack"
-   :
- else
-   with_linpack=yes
- fi
+ else
+   with_linpack=yes
+ fi;
  case "$with_fortran$with_linpack" in
      no*)
      #  Fortran is disabled; ignore this option (if present)
-Line 5555 
 case "$with_fortran$with_linpack" in
+Line 10761 
 case "$with_fortran$with_linpack" in
      *no)
      #  It is an error if the user chooses to build without
      #  the LINPACK library if Fortran is enabled.
-         { echo "configure: error: Bad option '--without-linpack'
+         { { echo "$as_me:$LINENO: error: Bad option '--without-linpack'
+     To support Fortran calls, ASCEND must be compiled with a
+     linpack library." >&5
+ echo "$as_me: error: Bad option '--without-linpack'
      To support Fortran calls, ASCEND must be compiled with a
-     linpack library." 1>&2; exit 1; }
+     linpack library." >&2;}
+    { (exit 1); exit 1; }; }
          ;;
      *build)
      #  Fortran is enabled and the user specified --with-linpack=build
      #  For a search for LINPACK source code and tell the Makefile
      #  to build it; useful for testing configure.
          lpak_src_file="$srcdir/../../linpack/d1mach.f"
-         echo $ac_n "checking for linpack source file $lpak_src_file ""... $ac_c" 1>&6
+         echo "$as_me:$LINENO: checking for linpack source file $lpak_src_file " >&5
- echo "configure:5569: checking for linpack source file $lpak_src_file " >&5
+ echo $ECHO_N "checking for linpack source file $lpak_src_file ... $ECHO_C" >&6
          if test -f $lpak_src_file ; then
-             echo "$ac_t""yes" 1>&6
+             echo "$as_me:$LINENO: result: yes" >&5
+ echo "${ECHO_T}yes" >&6
  #AWW20041119:            LPAKLIB="$ascpwd/ascend4/archive/libasclpak.a"
              LPAKLIB="$ascpwd/archive/libasclpak.a"
          make_lpaklib='make-lpaklib'
-Line 5576 
 echo "configure:5569: checking for linpa
+Line 10787 
 echo "configure:5569: checking for linpa
  #AWW20041206:            asc_subdirs="$asc_subdirs ../linpack"
              asc_subdirs="$asc_subdirs linpack"
          else
-             echo "$ac_t""no" 1>&6
+             echo "$as_me:$LINENO: result: no" >&5
-             { echo "configure: error: User specified '--with-linpack=build' but
+ echo "${ECHO_T}no" >&6
-         configure cannot find the linpack source file $lpak_src_file" 1>&2; exit 1; }
+             { { echo "$as_me:$LINENO: error: User specified '--with-linpack=build' but
+         configure cannot find the linpack source file $lpak_src_file" >&5
+ echo "$as_me: error: User specified '--with-linpack=build' but
+         configure cannot find the linpack source file $lpak_src_file" >&2;}
+    { (exit 1); exit 1; }; }
          fi
          ;;
      *yes)
-Line 5589 
 echo "configure:5569: checking for linpa
+Line 10804 
 echo "configure:5569: checking for linpa
      #  disable all Fortran and print a warning.
          for ac_prog in liblpak.a libasclpak.a
  do
- # Extract the first word of "$ac_prog", so it can be a program name with args.
+   # Extract the first word of "$ac_prog", so it can be a program name with args.
  set dummy $ac_prog; ac_word=$2
- echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
+ echo "$as_me:$LINENO: checking for $ac_word" >&5
- echo "configure:5596: checking for $ac_word" >&5
+ echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
- if eval "test \"`echo '$''{'ac_cv_path_LPAKLIB'+set}'`\" = set"; then
+ if test "${ac_cv_path_LPAKLIB+set}" = set; then
-   echo $ac_n "(cached) $ac_c" 1>&6
+   echo $ECHO_N "(cached) $ECHO_C" >&6
  else
-   case "$LPAKLIB" in
+   case $LPAKLIB in
-   /*)
+   [\\/]* | ?:[\\/]*)
    ac_cv_path_LPAKLIB="$LPAKLIB" # Let the user override the test with a path.
    ;;
-   ?:/*)
-   ac_cv_path_LPAKLIB="$LPAKLIB" # Let the user override the test with a dos path.
-   ;;
    *)
-   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
+   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-   ac_dummy="$asc_f77_support_dirs"
+ for as_dir in $asc_f77_support_dirs
-   for ac_dir in $ac_dummy; do
+ do
-     test -z "$ac_dir" && ac_dir=.
+   IFS=$as_save_IFS
-     if test -f $ac_dir/$ac_word; then
+   test -z "$as_dir" && as_dir=.
-       ac_cv_path_LPAKLIB="$ac_dir/$ac_word"
+   for ac_exec_ext in '' $ac_executable_extensions; do
-       break
+   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
-     fi
+     ac_cv_path_LPAKLIB="$as_dir/$ac_word$ac_exec_ext"
-   done
+     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
-   IFS="$ac_save_ifs"
+     break 2
+   fi
+ done
+ done
    ;;
  esac
  fi
- LPAKLIB="$ac_cv_path_LPAKLIB"
+ LPAKLIB=$ac_cv_path_LPAKLIB
  if test -n "$LPAKLIB"; then
-   echo "$ac_t""$LPAKLIB" 1>&6
+   echo "$as_me:$LINENO: result: $LPAKLIB" >&5
+ echo "${ECHO_T}$LPAKLIB" >&6
  else
-   echo "$ac_t""no" 1>&6
+   echo "$as_me:$LINENO: result: no" >&5
+ echo "${ECHO_T}no" >&6
  fi
- test -n "$LPAKLIB" && break
+   test -n "$LPAKLIB" && break
  done
          lpak_src_file="$srcdir/../../linpack/d1mach.f"
          if test -z "$LPAKLIB" -a -n "$lpak_src_file" ; then
-             echo $ac_n "checking for linpack source file $lpak_src_file ""... $ac_c" 1>&6
+             echo "$as_me:$LINENO: checking for linpack source file $lpak_src_file " >&5
- echo "configure:5634: checking for linpack source file $lpak_src_file " >&5
+ echo $ECHO_N "checking for linpack source file $lpak_src_file ... $ECHO_C" >&6
              if test -f $lpak_src_file ; then
-                 echo "$ac_t""yes" 1>&6
+                 echo "$as_me:$LINENO: result: yes" >&5
+ echo "${ECHO_T}yes" >&6
  #AWW20041119:           LPAKLIB="$ascpwd/ascend4/archive/libasclpak.a"
              LPAKLIB="$ascpwd/archive/libasclpak.a"
              make_lpaklib='make-lpaklib'
-Line 5641 
 echo "configure:5634: checking for linpa
+Line 10861 
 echo "configure:5634: checking for linpa
  #AWW20041206:           asc_subdirs="$asc_subdirs ../linpack"
              asc_subdirs="$asc_subdirs linpack"
              else
-                 echo "$ac_t""no" 1>&6
+                 echo "$as_me:$LINENO: result: no" >&5
+ echo "${ECHO_T}no" >&6
              fi
          fi
          if test -z "$LPAKLIB" ; then
          with_fortran=no
-             echo "configure: warning: Cannot find liblpak.a, libasclpak.a, nor linpack
+             { echo "$as_me:$LINENO: WARNING: Cannot find liblpak.a, libasclpak.a, nor linpack
+     source code.  Building ASCEND without integration, MINOS, and CONOPT
+     support.  To specify a specific location for the linpack library, run
+     configure again with the argument:
+         --with-linpack=LPAKLIB
+     where LPAKLIB is the full path to the linpack library file." >&5
+ echo "$as_me: WARNING: Cannot find liblpak.a, libasclpak.a, nor linpack
      source code.  Building ASCEND without integration, MINOS, and CONOPT
      support.  To specify a specific location for the linpack library, run
      configure again with the argument:
          --with-linpack=LPAKLIB
-     where LPAKLIB is the full path to the linpack library file." 1>&2
+     where LPAKLIB is the full path to the linpack library file." >&2;}
          fi
      ;;
      *)
-Line 5666 
 esac
+Line 10893 
 esac
  make_lsodlib=''
  HAVE_LSOD=''
  # Check whether --with-lsod or --without-lsod was given.
  if test "${with_lsod+set}" = set; then
    withval="$with_lsod"
-   :
- else
-   with_lsod=yes
- fi
+ else
+   with_lsod=yes
+ fi;
  case "$with_fortran$with_lsod" in
      no*)
      #  Fortran is disabled; ignore this option (if present)
-Line 5689 
 case "$with_fortran$with_lsod" in
+Line 10916 
 case "$with_fortran$with_lsod" in
      #  For a search for LSOD source code and tell the Makefile
      #  to build it; useful for testing configure.
          lsod_src_file="$srcdir/../../lsod/lsode.f"
-         echo $ac_n "checking for lsod source file $lsod_src_file ""... $ac_c" 1>&6
+         echo "$as_me:$LINENO: checking for lsod source file $lsod_src_file " >&5
- echo "configure:5694: checking for lsod source file $lsod_src_file " >&5
+ echo $ECHO_N "checking for lsod source file $lsod_src_file ... $ECHO_C" >&6
          if test -f $lsod_src_file ; then
-             echo "$ac_t""yes" 1>&6
+             echo "$as_me:$LINENO: result: yes" >&5
+ echo "${ECHO_T}yes" >&6
  #AWW20041119:            LSODLIB="$ascpwd/ascend4/archive/libinteg.a"
              LSODLIB="$ascpwd/archive/libinteg.a"
          make_lsodlib='make-lsodlib'
-Line 5702 
 echo "configure:5694: checking for lsod
+Line 10930 
 echo "configure:5694: checking for lsod
              asc_subdirs="$asc_subdirs lsod"
              HAVE_LSOD='-DSTATIC_LSOD'
          else
-             echo "$ac_t""no" 1>&6
+             echo "$as_me:$LINENO: result: no" >&5
-             { echo "configure: error: User specified '--with-lsod=build' but
+ echo "${ECHO_T}no" >&6
-         configure cannot find the lsod source file $lsod_src_file" 1>&2; exit 1; }
+             { { echo "$as_me:$LINENO: error: User specified '--with-lsod=build' but
+         configure cannot find the lsod source file $lsod_src_file" >&5
+ echo "$as_me: error: User specified '--with-lsod=build' but
+         configure cannot find the lsod source file $lsod_src_file" >&2;}
+    { (exit 1); exit 1; }; }
          fi
          ;;
      *yes)
-Line 5715 
 echo "configure:5694: checking for lsod
+Line 10947 
 echo "configure:5694: checking for lsod
      #  and print a warning.
          for ac_prog in libinteg.a libasclsod.a
  do
- # Extract the first word of "$ac_prog", so it can be a program name with args.
+   # Extract the first word of "$ac_prog", so it can be a program name with args.
  set dummy $ac_prog; ac_word=$2
- echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
+ echo "$as_me:$LINENO: checking for $ac_word" >&5
- echo "configure:5722: checking for $ac_word" >&5
+ echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
- if eval "test \"`echo '$''{'ac_cv_path_LSODLIB'+set}'`\" = set"; then
+ if test "${ac_cv_path_LSODLIB+set}" = set; then
-   echo $ac_n "(cached) $ac_c" 1>&6
+   echo $ECHO_N "(cached) $ECHO_C" >&6
  else
-   case "$LSODLIB" in
+   case $LSODLIB in
-   /*)
+   [\\/]* | ?:[\\/]*)
    ac_cv_path_LSODLIB="$LSODLIB" # Let the user override the test with a path.
    ;;
-   ?:/*)
-   ac_cv_path_LSODLIB="$LSODLIB" # Let the user override the test with a dos path.
-   ;;
    *)
-   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
+   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-   ac_dummy="$asc_f77_support_dirs"
+ for as_dir in $asc_f77_support_dirs
-   for ac_dir in $ac_dummy; do
+ do
-     test -z "$ac_dir" && ac_dir=.
+   IFS=$as_save_IFS
-     if test -f $ac_dir/$ac_word; then
+   test -z "$as_dir" && as_dir=.
-       ac_cv_path_LSODLIB="$ac_dir/$ac_word"
+   for ac_exec_ext in '' $ac_executable_extensions; do
-       break
+   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
-     fi
+     ac_cv_path_LSODLIB="$as_dir/$ac_word$ac_exec_ext"
-   done
+     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
-   IFS="$ac_save_ifs"
+     break 2
+   fi
+ done
+ done
    ;;
  esac
  fi
- LSODLIB="$ac_cv_path_LSODLIB"
+ LSODLIB=$ac_cv_path_LSODLIB
  if test -n "$LSODLIB"; then
-   echo "$ac_t""$LSODLIB" 1>&6
+   echo "$as_me:$LINENO: result: $LSODLIB" >&5
+ echo "${ECHO_T}$LSODLIB" >&6
  else
-   echo "$ac_t""no" 1>&6
+   echo "$as_me:$LINENO: result: no" >&5
+ echo "${ECHO_T}no" >&6
  fi
- test -n "$LSODLIB" && break
+   test -n "$LSODLIB" && break
  done
          lsod_src_file="$srcdir/../../lsod/lsode.f"
          if test -z "$LSODLIB" -a -n "$lsod_src_file" ; then
-             echo $ac_n "checking for lsod source file $lsod_src_file ""... $ac_c" 1>&6
+             echo "$as_me:$LINENO: checking for lsod source file $lsod_src_file " >&5
- echo "configure:5760: checking for lsod source file $lsod_src_file " >&5
+ echo $ECHO_N "checking for lsod source file $lsod_src_file ... $ECHO_C" >&6
              if test -f $lsod_src_file ; then
-                 echo "$ac_t""yes" 1>&6
+                 echo "$as_me:$LINENO: result: yes" >&5
+ echo "${ECHO_T}yes" >&6
  #AWW20041119:           LSODLIB="$ascpwd/ascend4/archive/libinteg.a"
              LSODLIB="$ascpwd/archive/libinteg.a"
              make_lsodlib='make-lsodlib'
-Line 5767 
 echo "configure:5760: checking for lsod
+Line 11004 
 echo "configure:5760: checking for lsod
  #AWW20041206:           asc_subdirs="$asc_subdirs ../lsod"
              asc_subdirs="$asc_subdirs lsod"
              else
-                 echo "$ac_t""no" 1>&6
+                 echo "$as_me:$LINENO: result: no" >&5
+ echo "${ECHO_T}no" >&6
              fi
          fi
          if test -z "$LSODLIB" ; then
          with_lsod=no
-             echo "configure: warning: Cannot find libinteg.a nor the lsod
+             { echo "$as_me:$LINENO: WARNING: Cannot find libinteg.a nor the lsod
+     source code.  Building ASCEND without integration
+     support.  To specify a specific location for the lsod library, run
+     configure again with the argument:
+         --with-lsod=LSODLIB
+     where LSODLIB is the full path to the lsod integration library file." >&5
+ echo "$as_me: WARNING: Cannot find libinteg.a nor the lsod
      source code.  Building ASCEND without integration
      support.  To specify a specific location for the lsod library, run
      configure again with the argument:
          --with-lsod=LSODLIB
-     where LSODLIB is the full path to the lsod integration library file." 1>&2
+     where LSODLIB is the full path to the lsod integration library file." >&2;}
      else
          HAVE_LSOD='-DSTATIC_LSOD'
          fi
-Line 5848 
 esac
+Line 11092 
 esac
  tkdir_root=''
  tkdir_topbuilddir=''
  # Check whether --with-tkdir or --without-tkdir was given.
  if test "${with_tkdir+set}" = set; then
    withval="$with_tkdir"
-   :
  else
    with_tkdir=yes
- fi
+ fi;
  if test ! "X$with_tkdir" = "Xno" ; then
      subdir_file_exists='AscendRC'
  #AWW20041117: FIXME next line
  #AWW20041206:    subdir_locations='ascend4/TK'
      subdir_target="TK"
      subdir_locations='../../tcltk98/TK'
      subdir_output='
      $subdir_target/Makefile:$subdir_root/Makefile.in
-Line 5883 
 fi
+Line 11127 
 fi
  models_dir_root=''
  models_topbuilddir=''
  # Check whether --with-models or --without-models was given.
  if test "${with_models+set}" = set; then
    withval="$with_models"
-   :
  else
    with_models=yes
- fi
+ fi;
  if test ! "X$with_models" = "Xno" ; then
      subdir_file_exists='system.a4l'
  #AWW20041117: FIXME next line
-Line 6016 
 help_topbuilddir=''
+Line 11260 
 help_topbuilddir=''
  #AWW20041117:   $conoptlib_makefile
  #AWW20041117:   $minoslib_makefile
  #AWW20041216:   Mark suggested using the following - except for last
  #AWW20041216:   except for last six items. Do they matter?
- trap '' 1 2 15
+                                                                                                                                                                                                                   ac_config_files="$ac_config_files ConfigAscend:../../base/generic/ConfigAscend.in Makefile:../../base/generic/Makefile.in bin/ascend4.sh:../../base/generic/bin/ascend4.sh.in Makefile.Rules:../../base/generic/Makefile.Rules.in archive/Makefile:../../base/generic/archive/Makefile.in bin/Makefile:../../base/generic/bin/Makefile.in compiler/Makefile:../../base/generic/compiler/Makefile.in general/Makefile:../../base/generic/general/Makefile.in interface/Makefile:../../tcltk98/generic/interface/Makefile.in lib/Makefile:../../base/generic/lib/Makefile.in packages/Makefile:../../base/generic/packages/Makefile.in solver/Makefile:../../base/generic/solver/Makefile.in utilities/Makefile:../../base/generic/utilities/Makefile.in ../../jam/Jamrules ../../tcltk98/generic/Jamrules_tcltk98 $tkdir_makefiles $models_makefiles $help_makefiles $blaslib_makefile $lpaklib_makefile $lsodlib_makefile"
- trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15
  test "x$prefix" = xNONE && prefix=$ac_default_prefix
  # Let make expand exec_prefix.
  test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
- # Any assignment to VPATH causes Sun make to only execute
+ # VPATH may cause trouble with some makes, so we remove $(srcdir),
- # the first set of double-colon rules, so remove it if not needed.
+ # ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
- # If there is a colon in the path, we need to keep it.
+ # trailing colons and then remove the whole line if VPATH becomes empty
+ # (actually we leave an empty line to preserve line numbers).
  if test "x$srcdir" = x.; then
-   ac_vpsub='/^[     ]*VPATH[    ]*=[^:]*$/d'
+   ac_vpsub='/^[  ]*VPATH[    ]*=/{
+ s/:*\$(srcdir):*/:/;
+ s/:*\${srcdir}:*/:/;
+ s/:*@srcdir@:*/:/;
+ s/^\([^=]*=[     ]*\):*/\1/;
+ s/:*$//;
+ s/^[^=]*=[   ]*$//;
+ }'
  fi
- trap 'rm -f $CONFIG_STATUS conftest*; exit 1' 1 2 15
  # Transform confdefs.h into DEFS.
  # Protect against shell expansion while executing Makefile rules.
  # Protect against Makefile macro expansion.
-Line 6045 
 trap 'rm -f $CONFIG_STATUS conftest*; ex
+Line 11294 
 trap 'rm -f $CONFIG_STATUS conftest*; ex
  cat >confdef2opt.sed <<\_ACEOF
  t clear
  : clear
- s,^[    ]*#[    ]*define[   ][  ]*\([^  (][^    (]*([^)]*)\)[   ]*\(.*\),-D\1=\2,g
+ s,^[     ]*#[    ]*define[   ][  ]*\([^  (][^    (]*([^)]*)\)[   ]*\(.*\),-D\1=\2,g
  t quote
- s,^[    ]*#[    ]*define[   ][  ]*\([^  ][^     ]*\)[   ]*\(.*\),-D\1=\2,g
+ s,^[     ]*#[    ]*define[   ][  ]*\([^  ][^     ]*\)[   ]*\(.*\),-D\1=\2,g
  t quote
  d
  : quote
- s,[     `~#$^&*(){}\\|;'"<>?],\\&,g
+ s,[  `~#$^&*(){}\\|;'"<>?],\\&,g
  s,\[,\\&,g
  s,\],\\&,g
  s,\$,$$,g
-Line 6068 
 DEFS=`sed -n -f confdef2opt.sed confdefs
+Line 11317 
 DEFS=`sed -n -f confdef2opt.sed confdefs
  rm -f confdef2opt.sed
- # Without the "./", some shells look in PATH for config.status.
+ ac_libobjs=
- : ${CONFIG_STATUS=./config.status}
+ ac_ltlibobjs=
+ for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
+   # 1. Remove the extension, and $U if already installed.
+   ac_i=`echo "$ac_i" |
+      sed 's/\$U\././;s/\.o$//;s/\.obj$//'`
+   # 2. Add them.
+   ac_libobjs="$ac_libobjs $ac_i\$U.$ac_objext"
+   ac_ltlibobjs="$ac_ltlibobjs $ac_i"'$U.lo'
+ done
+ LIBOBJS=$ac_libobjs
- echo creating $CONFIG_STATUS
+ LTLIBOBJS=$ac_ltlibobjs
- rm -f $CONFIG_STATUS
- cat > $CONFIG_STATUS <<EOF
- #! /bin/sh
- # Generated automatically by configure.
+ : ${CONFIG_STATUS=./config.status}
+ ac_clean_files_save=$ac_clean_files
+ ac_clean_files="$ac_clean_files $CONFIG_STATUS"
+ { echo "$as_me:$LINENO: creating $CONFIG_STATUS" >&5
+ echo "$as_me: creating $CONFIG_STATUS" >&6;}
+ cat >$CONFIG_STATUS <<_ACEOF
+ #! $SHELL
+ # Generated by $as_me.
  # Run this file to recreate the current configuration.
- # This directory was configured as follows,
- # on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
- #
- # $0 $ac_configure_args
- #
  # Compiler output produced by configure, useful for debugging
- # configure, is in ./config.log if it exists.
+ # configure, is in config.log if it exists.
- ac_cs_usage="Usage: $CONFIG_STATUS [--recheck] [--version] [--help]"
+ debug=false
- for ac_option
+ ac_cs_recheck=false
+ ac_cs_silent=false
+ SHELL=\${CONFIG_SHELL-$SHELL}
+ _ACEOF
+ cat >>$CONFIG_STATUS <<\_ACEOF
+ ## --------------------- ##
+ ## M4sh Initialization.  ##
+ ## --------------------- ##
+ # Be Bourne compatible
+ if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
+   emulate sh
+   NULLCMD=:
+   # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
+   # is contrary to our usage.  Disable this feature.
+   alias -g '${1+"$@"}'='"$@"'
+ elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then
+   set -o posix
+ fi
+ DUALCASE=1; export DUALCASE # for MKS sh
+ # Support unset when possible.
+ if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
+   as_unset=unset
+ else
+   as_unset=false
+ fi
+ # Work around bugs in pre-3.0 UWIN ksh.
+ $as_unset ENV MAIL MAILPATH
+ PS1='$ '
+ PS2='> '
+ PS4='+ '
+ # NLS nuisances.
+ for as_var in \
+   LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \
+   LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \
+   LC_TELEPHONE LC_TIME
  do
-   case "\$ac_option" in
+   if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then
-   -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
+     eval $as_var=C; export $as_var
-     echo "running \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion"
+   else
-     exec \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion ;;
+     $as_unset $as_var
-   -version | --version | --versio | --versi | --vers | --ver | --ve | --v)
+   fi
-     echo "$CONFIG_STATUS generated by autoconf version 2.13"
-     exit 0 ;;
-   -help | --help | --hel | --he | --h)
-     echo "\$ac_cs_usage"; exit 0 ;;
-   *) echo "\$ac_cs_usage"; exit 1 ;;
-   esac
  done
- ac_given_srcdir=$srcdir
+ # Required to use basename.
- ac_given_INSTALL="$INSTALL"
+ if expr a : '\(a\)' >/dev/null 2>&1; then
+   as_expr=expr
+ else
+   as_expr=false
+ fi
+ if (basename /) >/dev/null 2>&1 && test "X`basename / 2>&1`" = "X/"; then
+   as_basename=basename
+ else
+   as_basename=false
+ fi
- trap 'rm -fr `echo "ConfigAscend:../../base/generic/ConfigAscend.in
-        Makefile:../../base/generic/Makefile.in
-        bin/ascend4.sh:../../base/generic/bin/ascend4.sh.in
-        Makefile.Rules:../../base/generic/Makefile.Rules.in
-        archive/Makefile:../../base/generic/archive/Makefile.in
-        bin/Makefile:../../base/generic/bin/Makefile.in
-        compiler/Makefile:../../base/generic/compiler/Makefile.in
-        general/Makefile:../../base/generic/general/Makefile.in
-        interface/Makefile:../../tcltk98/generic/interface/Makefile.in
-        lib/Makefile:../../base/generic/lib/Makefile.in
-        packages/Makefile:../../base/generic/packages/Makefile.in
-        solver/Makefile:../../base/generic/solver/Makefile.in
-        utilities/Makefile:../../base/generic/utilities/Makefile.in
-        $tkdir_makefiles
-        $models_makefiles
-        $help_makefiles
-        $blaslib_makefile
-        $lpaklib_makefile
-        $lsodlib_makefile
-        " | sed "s/:[^ ]*//g"` conftest*; exit 1' 1 2 15
- EOF
- cat >> $CONFIG_STATUS <<EOF
- # Protect against being on the right side of a sed subst in config.status.
+ # Name of the executable.
- sed 's/%@/@@/; s/@%/@@/; s/%g\$/@g/; /@g\$/s/[\\\\&%]/\\\\&/g;
+ as_me=`$as_basename "$0" ||
-  s/@@/%@/; s/@@/@%/; s/@g\$/%g/' > conftest.subs <<\\CEOF
+ $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
- $ac_vpsub
+      X"$0" : 'X\(//\)$' \| \
- $extrasub
+      X"$0" : 'X\(/\)$' \| \
- s%@SHELL@%$SHELL%g
+      .     : '\(.\)' 2>/dev/null ||
- s%@CFLAGS@%$CFLAGS%g
+ echo X/"$0" |
- s%@CPPFLAGS@%$CPPFLAGS%g
+     sed '/^.*\/\([^/][^/]*\)\/*$/{ s//\1/; q; }
- s%@CXXFLAGS@%$CXXFLAGS%g
+       /^X\/\(\/\/\)$/{ s//\1/; q; }
- s%@FFLAGS@%$FFLAGS%g
+       /^X\/\(\/\).*/{ s//\1/; q; }
- s%@DEFS@%$DEFS%g
+       s/.*/./; q'`
- s%@LDFLAGS@%$LDFLAGS%g
- s%@LIBS@%$LIBS%g
- s%@exec_prefix@%$exec_prefix%g
+ # PATH needs CR, and LINENO needs CR and PATH.
- s%@prefix@%$prefix%g
+ # Avoid depending upon Character Ranges.
- s%@program_transform_name@%$program_transform_name%g
+ as_cr_letters='abcdefghijklmnopqrstuvwxyz'
- s%@bindir@%$bindir%g
+ as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
- s%@sbindir@%$sbindir%g
+ as_cr_Letters=$as_cr_letters$as_cr_LETTERS
- s%@libexecdir@%$libexecdir%g
+ as_cr_digits='0123456789'
- s%@datadir@%$datadir%g
+ as_cr_alnum=$as_cr_Letters$as_cr_digits
- s%@sysconfdir@%$sysconfdir%g
- s%@sharedstatedir@%$sharedstatedir%g
+ # The user is always right.
- s%@localstatedir@%$localstatedir%g
+ if test "${PATH_SEPARATOR+set}" != set; then
- s%@libdir@%$libdir%g
+   echo "#! /bin/sh" >conf$$.sh
- s%@includedir@%$includedir%g
+   echo  "exit 0"   >>conf$$.sh
- s%@oldincludedir@%$oldincludedir%g
+   chmod +x conf$$.sh
- s%@infodir@%$infodir%g
+   if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
- s%@mandir@%$mandir%g
+     PATH_SEPARATOR=';'
- s%@RANLIB@%$RANLIB%g
+   else
- s%@LN_S@%$LN_S%g
+     PATH_SEPARATOR=:
- s%@SET_MAKE@%$SET_MAKE%g
+   fi
- s%@INSTALL_PROGRAM@%$INSTALL_PROGRAM%g
+   rm -f conf$$.sh
- s%@INSTALL_SCRIPT@%$INSTALL_SCRIPT%g
+ fi
- s%@INSTALL_DATA@%$INSTALL_DATA%g
- s%@host@%$host%g
- s%@host_alias@%$host_alias%g
- s%@host_cpu@%$host_cpu%g
- s%@host_vendor@%$host_vendor%g
- s%@host_os@%$host_os%g
- s%@asc_cc1@%$asc_cc1%g
- s%@asc_cc2@%$asc_cc2%g
- s%@asc_cc3@%$asc_cc3%g
- s%@CC@%$CC%g
- s%@CPP@%$CPP%g
- s%@DEBUG_LIBS@%$DEBUG_LIBS%g
- s%@YACC@%$YACC%g
- s%@LEX@%$LEX%g
- s%@LEXLIB@%$LEXLIB%g
- s%@TCL_LIB@%$TCL_LIB%g
- s%@TCL_HDR@%$TCL_HDR%g
- s%@TK_LIB@%$TK_LIB%g
- s%@TK_HDR@%$TK_HDR%g
- s%@TKTABLE_LIB@%$TKTABLE_LIB%g
- s%@F77@%$F77%g
- s%@BLASLIB@%$BLASLIB%g
- s%@LPAKLIB@%$LPAKLIB%g
- s%@LSODLIB@%$LSODLIB%g
- s%@ascpwd@%$ascpwd%g
- s%@fullpathsrcdir@%$fullpathsrcdir%g
- s%@asc_include@%$asc_include%g
- s%@scanner_src@%$scanner_src%g
- s%@typer_src@%$typer_src%g
- s%@MATH_LIBS@%$MATH_LIBS%g
- s%@X11_INCLUDES@%$X11_INCLUDES%g
- s%@X11_LIBRARIES@%$X11_LIBRARIES%g
- s%@X11_RUN_PATH@%$X11_RUN_PATH%g
- s%@X11_EXTRA_LIBS@%$X11_EXTRA_LIBS%g
- s%@DL_LIBS@%$DL_LIBS%g
- s%@LD_FLAGS@%$LD_FLAGS%g
- s%@LD_SEARCH_FLAGS@%$LD_SEARCH_FLAGS%g
- s%@SHLIB_CFLAGS@%$SHLIB_CFLAGS%g
- s%@SHLIB_LD@%$SHLIB_LD%g
- s%@SHLIB_LD_LIBS@%$SHLIB_LD_LIBS%g
- s%@SHLIB_SUFFIX@%$SHLIB_SUFFIX%g
- s%@ASC_LIB_SUFFIX@%$ASC_LIB_SUFFIX%g
- s%@ASC_TK_LIBRARY@%$ASC_TK_LIBRARY%g
- s%@ASC_TCL_LIBRARY@%$ASC_TCL_LIBRARY%g
- s%@HAVE_TKTABLE@%$HAVE_TKTABLE%g
- s%@asc_subdirs@%$asc_subdirs%g
- s%@F77LIBS@%$F77LIBS%g
- s%@make_blaslib@%$make_blaslib%g
- s%@make_lpaklib@%$make_lpaklib%g
- s%@make_lsodlib@%$make_lsodlib%g
- s%@HAVE_LSOD@%$HAVE_LSOD%g
- s%@tkdir_root@%$tkdir_root%g
- s%@tkdir_topbuilddir@%$tkdir_topbuilddir%g
- s%@models_dir_root@%$models_dir_root%g
- s%@models_topbuilddir@%$models_topbuilddir%g
- s%@help_dir_root@%$help_dir_root%g
- s%@help_topbuilddir@%$help_topbuilddir%g
- CEOF
- EOF
- cat >> $CONFIG_STATUS <<\EOF
+   as_lineno_1=$LINENO
+   as_lineno_2=$LINENO
+   as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
+   test "x$as_lineno_1" != "x$as_lineno_2" &&
+   test "x$as_lineno_3"  = "x$as_lineno_2"  || {
+   # Find who we are.  Look in the path if we contain no path at all
+   # relative or not.
+   case $0 in
+     *[\\/]* ) as_myself=$0 ;;
+     *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+ for as_dir in $PATH
+ do
+   IFS=$as_save_IFS
+   test -z "$as_dir" && as_dir=.
+   test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
+ done
- # Split the substitutions into bite-sized pieces for seds with
+        ;;
- # small command number limits, like on Digital OSF/1 and HP-UX.
+   esac
- ac_max_sed_cmds=90 # Maximum number of lines to put in a sed script.
+   # We did not find ourselves, most probably we were run as `sh COMMAND'
- ac_file=1 # Number of current file.
+   # in which case we are not to be found in the path.
- ac_beg=1 # First line for current file.
+   if test "x$as_myself" = x; then
- ac_end=$ac_max_sed_cmds # Line after last line for current file.
+     as_myself=$0
- ac_more_lines=:
+   fi
- ac_sed_cmds=""
+   if test ! -f "$as_myself"; then
- while $ac_more_lines; do
+     { { echo "$as_me:$LINENO: error: cannot find myself; rerun with an absolute path" >&5
-   if test $ac_beg -gt 1; then
+ echo "$as_me: error: cannot find myself; rerun with an absolute path" >&2;}
-     sed "1,${ac_beg}d; ${ac_end}q" conftest.subs > conftest.s$ac_file
+    { (exit 1); exit 1; }; }
-   else
-     sed "${ac_end}q" conftest.subs > conftest.s$ac_file
    fi
-   if test ! -s conftest.s$ac_file; then
+   case $CONFIG_SHELL in
-     ac_more_lines=false
+   '')
-     rm -f conftest.s$ac_file
+     as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+ for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
+ do
+   IFS=$as_save_IFS
+   test -z "$as_dir" && as_dir=.
+   for as_base in sh bash ksh sh5; do
+      case $as_dir in
+      /*)
+        if ("$as_dir/$as_base" -c '
+   as_lineno_1=$LINENO
+   as_lineno_2=$LINENO
+   as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
+   test "x$as_lineno_1" != "x$as_lineno_2" &&
+   test "x$as_lineno_3"  = "x$as_lineno_2" ') 2>/dev/null; then
+          $as_unset BASH_ENV || test "${BASH_ENV+set}" != set || { BASH_ENV=; export BASH_ENV; }
+          $as_unset ENV || test "${ENV+set}" != set || { ENV=; export ENV; }
+          CONFIG_SHELL=$as_dir/$as_base
+          export CONFIG_SHELL
+          exec "$CONFIG_SHELL" "$0" ${1+"$@"}
+        fi;;
+      esac
+        done
+ done
+ ;;
+   esac
+   # Create $as_me.lineno as a copy of $as_myself, but with $LINENO
+   # uniformly replaced by the line number.  The first 'sed' inserts a
+   # line-number line before each line; the second 'sed' does the real
+   # work.  The second script uses 'N' to pair each line-number line
+   # with the numbered line, and appends trailing '-' during
+   # substitution so that $LINENO is not a special case at line end.
+   # (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
+   # second 'sed' script.  Blame Lee E. McMahon for sed's syntax.  :-)
+   sed '=' <$as_myself |
+     sed '
+       N
+       s,$,-,
+       : loop
+       s,^\(['$as_cr_digits']*\)\(.*\)[$]LINENO\([^'$as_cr_alnum'_]\),\1\2\1\3,
+       t loop
+       s,-$,,
+       s,^['$as_cr_digits']*\n,,
+     ' >$as_me.lineno &&
+   chmod +x $as_me.lineno ||
+     { { echo "$as_me:$LINENO: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&5
+ echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2;}
+    { (exit 1); exit 1; }; }
+   # Don't try to exec as it changes $[0], causing all sort of problems
+   # (the dirname of $[0] is not the place where we might find the
+   # original and so on.  Autoconf is especially sensible to this).
+   . ./$as_me.lineno
+   # Exit status is that of the last command.
+   exit
+ }
+ case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in
+   *c*,-n*) ECHO_N= ECHO_C='
+ ' ECHO_T='  ' ;;
+   *c*,*  ) ECHO_N=-n ECHO_C= ECHO_T= ;;
+   *)       ECHO_N= ECHO_C='\c' ECHO_T= ;;
+ esac
+ if expr a : '\(a\)' >/dev/null 2>&1; then
+   as_expr=expr
+ else
+   as_expr=false
+ fi
+ rm -f conf$$ conf$$.exe conf$$.file
+ echo >conf$$.file
+ if ln -s conf$$.file conf$$ 2>/dev/null; then
+   # We could just check for DJGPP; but this test a) works b) is more generic
+   # and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04).
+   if test -f conf$$.exe; then
+     # Don't use ln at all; we don't have any links
+     as_ln_s='cp -p'
    else
-     if test -z "$ac_sed_cmds"; then
+     as_ln_s='ln -s'
-       ac_sed_cmds="sed -f conftest.s$ac_file"
-     else
-       ac_sed_cmds="$ac_sed_cmds | sed -f conftest.s$ac_file"
-     fi
-     ac_file=`expr $ac_file + 1`
-     ac_beg=$ac_end
-     ac_end=`expr $ac_end + $ac_max_sed_cmds`
    fi
+ elif ln conf$$.file conf$$ 2>/dev/null; then
+   as_ln_s=ln
+ else
+   as_ln_s='cp -p'
+ fi
+ rm -f conf$$ conf$$.exe conf$$.file
+ if mkdir -p . 2>/dev/null; then
+   as_mkdir_p=:
+ else
+   test -d ./-p && rmdir ./-p
+   as_mkdir_p=false
+ fi
+ as_executable_p="test -f"
+ # Sed expression to map a string onto a valid CPP name.
+ as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
+ # Sed expression to map a string onto a valid variable name.
+ as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
+ # IFS
+ # We need space, tab and new line, in precisely that order.
+ as_nl='
+ '
+ IFS="   $as_nl"
+ # CDPATH.
+ $as_unset CDPATH
+ exec 6>&1
+ # Open the log real soon, to keep \$[0] and so on meaningful, and to
+ # report actual input values of CONFIG_FILES etc. instead of their
+ # values after options handling.  Logging --version etc. is OK.
+ exec 5>>config.log
+ {
+   echo
+   sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
+ ## Running $as_me. ##
+ _ASBOX
+ } >&5
+ cat >&5 <<_CSEOF
+ This file was extended by $as_me, which was
+ generated by GNU Autoconf 2.59.  Invocation command line was
+   CONFIG_FILES    = $CONFIG_FILES
+   CONFIG_HEADERS  = $CONFIG_HEADERS
+   CONFIG_LINKS    = $CONFIG_LINKS
+   CONFIG_COMMANDS = $CONFIG_COMMANDS
+   $ $0 $@
+ _CSEOF
+ echo "on `(hostname || uname -n) 2>/dev/null | sed 1q`" >&5
+ echo >&5
+ _ACEOF
+ # Files that config.status was made for.
+ if test -n "$ac_config_files"; then
+   echo "config_files=\"$ac_config_files\"" >>$CONFIG_STATUS
+ fi
+ if test -n "$ac_config_headers"; then
+   echo "config_headers=\"$ac_config_headers\"" >>$CONFIG_STATUS
+ fi
+ if test -n "$ac_config_links"; then
+   echo "config_links=\"$ac_config_links\"" >>$CONFIG_STATUS
+ fi
+ if test -n "$ac_config_commands"; then
+   echo "config_commands=\"$ac_config_commands\"" >>$CONFIG_STATUS
+ fi
+ cat >>$CONFIG_STATUS <<\_ACEOF
+ ac_cs_usage="\
+ \`$as_me' instantiates files from templates according to the
+ current configuration.
+ Usage: $0 [OPTIONS] [FILE]...
+   -h, --help       print this help, then exit
+   -V, --version    print version number, then exit
+   -q, --quiet      do not print progress messages
+   -d, --debug      don't remove temporary files
+       --recheck    update $as_me by reconfiguring in the same conditions
+   --file=FILE[:TEMPLATE]
+            instantiate the configuration file FILE
+ Configuration files:
+ $config_files
+ Report bugs to <bug-autoconf@gnu.org>."
+ _ACEOF
+ cat >>$CONFIG_STATUS <<_ACEOF
+ ac_cs_version="\\
+ config.status
+ configured by $0, generated by GNU Autoconf 2.59,
+   with options \\"`echo "$ac_configure_args" | sed 's/[\\""\`\$]/\\\\&/g'`\\"
+ Copyright (C) 2003 Free Software Foundation, Inc.
+ This config.status script is free software; the Free Software Foundation
+ gives unlimited permission to copy, distribute and modify it."
+ srcdir=$srcdir
+ INSTALL="$INSTALL"
+ _ACEOF
+ cat >>$CONFIG_STATUS <<\_ACEOF
+ # If no file are specified by the user, then we need to provide default
+ # value.  By we need to know if files were specified by the user.
+ ac_need_defaults=:
+ while test $# != 0
+ do
+   case $1 in
+   --*=*)
+     ac_option=`expr "x$1" : 'x\([^=]*\)='`
+     ac_optarg=`expr "x$1" : 'x[^=]*=\(.*\)'`
+     ac_shift=:
+     ;;
+   -*)
+     ac_option=$1
+     ac_optarg=$2
+     ac_shift=shift
+     ;;
+   *) # This is not an option, so the user has probably given explicit
+      # arguments.
+      ac_option=$1
+      ac_need_defaults=false;;
+   esac
+   case $ac_option in
+   # Handling of the options.
+ _ACEOF
+ cat >>$CONFIG_STATUS <<\_ACEOF
+   -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
+     ac_cs_recheck=: ;;
+   --version | --vers* | -V )
+     echo "$ac_cs_version"; exit 0 ;;
+   --he | --h)
+     # Conflict between --help and --header
+     { { echo "$as_me:$LINENO: error: ambiguous option: $1
+ Try \`$0 --help' for more information." >&5
+ echo "$as_me: error: ambiguous option: $1
+ Try \`$0 --help' for more information." >&2;}
+    { (exit 1); exit 1; }; };;
+   --help | --hel | -h )
+     echo "$ac_cs_usage"; exit 0 ;;
+   --debug | --d* | -d )
+     debug=: ;;
+   --file | --fil | --fi | --f )
+     $ac_shift
+     CONFIG_FILES="$CONFIG_FILES $ac_optarg"
+     ac_need_defaults=false;;
+   --header | --heade | --head | --hea )
+     $ac_shift
+     CONFIG_HEADERS="$CONFIG_HEADERS $ac_optarg"
+     ac_need_defaults=false;;
+   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
+   | -silent | --silent | --silen | --sile | --sil | --si | --s)
+     ac_cs_silent=: ;;
+   # This is an error.
+   -*) { { echo "$as_me:$LINENO: error: unrecognized option: $1
+ Try \`$0 --help' for more information." >&5
+ echo "$as_me: error: unrecognized option: $1
+ Try \`$0 --help' for more information." >&2;}
+    { (exit 1); exit 1; }; } ;;
+   *) ac_config_targets="$ac_config_targets $1" ;;
+   esac
+   shift
  done
- if test -z "$ac_sed_cmds"; then
-   ac_sed_cmds=cat
+ ac_configure_extra_args=
+ if $ac_cs_silent; then
+   exec 6>/dev/null
+   ac_configure_extra_args="$ac_configure_extra_args --silent"
+ fi
+ _ACEOF
+ cat >>$CONFIG_STATUS <<_ACEOF
+ if \$ac_cs_recheck; then
+   echo "running $SHELL $0 " $ac_configure_args \$ac_configure_extra_args " --no-create --no-recursion" >&6
+   exec $SHELL $0 $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
  fi
- EOF
- cat >> $CONFIG_STATUS <<EOF
+ _ACEOF
- CONFIG_FILES=\${CONFIG_FILES-"ConfigAscend:../../base/generic/ConfigAscend.in
-        Makefile:../../base/generic/Makefile.in
-        bin/ascend4.sh:../../base/generic/bin/ascend4.sh.in
-        Makefile.Rules:../../base/generic/Makefile.Rules.in
-        archive/Makefile:../../base/generic/archive/Makefile.in
+ cat >>$CONFIG_STATUS <<\_ACEOF
-        bin/Makefile:../../base/generic/bin/Makefile.in
+ for ac_config_target in $ac_config_targets
-        compiler/Makefile:../../base/generic/compiler/Makefile.in
+ do
-        general/Makefile:../../base/generic/general/Makefile.in
+   case "$ac_config_target" in
-        interface/Makefile:../../tcltk98/generic/interface/Makefile.in
+   # Handling of arguments.
-        lib/Makefile:../../base/generic/lib/Makefile.in
+   "ConfigAscend" ) CONFIG_FILES="$CONFIG_FILES ConfigAscend:../../base/generic/ConfigAscend.in" ;;
-        packages/Makefile:../../base/generic/packages/Makefile.in
+   "Makefile" ) CONFIG_FILES="$CONFIG_FILES Makefile:../../base/generic/Makefile.in" ;;
-        solver/Makefile:../../base/generic/solver/Makefile.in
+   "bin/ascend4.sh" ) CONFIG_FILES="$CONFIG_FILES bin/ascend4.sh:../../base/generic/bin/ascend4.sh.in" ;;
-        utilities/Makefile:../../base/generic/utilities/Makefile.in
+   "Makefile.Rules" ) CONFIG_FILES="$CONFIG_FILES Makefile.Rules:../../base/generic/Makefile.Rules.in" ;;
-        $tkdir_makefiles
+   "archive/Makefile" ) CONFIG_FILES="$CONFIG_FILES archive/Makefile:../../base/generic/archive/Makefile.in" ;;
-        $models_makefiles
+   "bin/Makefile" ) CONFIG_FILES="$CONFIG_FILES bin/Makefile:../../base/generic/bin/Makefile.in" ;;
-        $help_makefiles
+   "compiler/Makefile" ) CONFIG_FILES="$CONFIG_FILES compiler/Makefile:../../base/generic/compiler/Makefile.in" ;;
-        $blaslib_makefile
+   "general/Makefile" ) CONFIG_FILES="$CONFIG_FILES general/Makefile:../../base/generic/general/Makefile.in" ;;
-        $lpaklib_makefile
+   "interface/Makefile" ) CONFIG_FILES="$CONFIG_FILES interface/Makefile:../../tcltk98/generic/interface/Makefile.in" ;;
-        $lsodlib_makefile
+   "lib/Makefile" ) CONFIG_FILES="$CONFIG_FILES lib/Makefile:../../base/generic/lib/Makefile.in" ;;
-        "}
+   "packages/Makefile" ) CONFIG_FILES="$CONFIG_FILES packages/Makefile:../../base/generic/packages/Makefile.in" ;;
- EOF
+   "solver/Makefile" ) CONFIG_FILES="$CONFIG_FILES solver/Makefile:../../base/generic/solver/Makefile.in" ;;
- cat >> $CONFIG_STATUS <<\EOF
+   "utilities/Makefile" ) CONFIG_FILES="$CONFIG_FILES utilities/Makefile:../../base/generic/utilities/Makefile.in" ;;
- for ac_file in .. $CONFIG_FILES; do if test "x$ac_file" != x..; then
+   "../../jam/Jamrules" ) CONFIG_FILES="$CONFIG_FILES ../../jam/Jamrules" ;;
-   # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
+   "../../tcltk98/generic/Jamrules_tcltk98" ) CONFIG_FILES="$CONFIG_FILES ../../tcltk98/generic/Jamrules_tcltk98" ;;
-   case "$ac_file" in
+   "$tkdir_makefiles" ) CONFIG_FILES="$CONFIG_FILES $tkdir_makefiles" ;;
-   *:*) ac_file_in=`echo "$ac_file"|sed 's%[^:]*:%%'`
+   "$models_makefiles" ) CONFIG_FILES="$CONFIG_FILES $models_makefiles" ;;
-        ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;;
+   "$help_makefiles" ) CONFIG_FILES="$CONFIG_FILES $help_makefiles" ;;
-   *) ac_file_in="${ac_file}.in" ;;
+   "$blaslib_makefile" ) CONFIG_FILES="$CONFIG_FILES $blaslib_makefile" ;;
+   "$lpaklib_makefile" ) CONFIG_FILES="$CONFIG_FILES $lpaklib_makefile" ;;
+   "$lsodlib_makefile" ) CONFIG_FILES="$CONFIG_FILES $lsodlib_makefile" ;;
+   *) { { echo "$as_me:$LINENO: error: invalid argument: $ac_config_target" >&5
+ echo "$as_me: error: invalid argument: $ac_config_target" >&2;}
+    { (exit 1); exit 1; }; };;
    esac
+ done
-   # Adjust a relative srcdir, top_srcdir, and INSTALL for subdirectories.
+ # If the user did not use the arguments to specify the items to instantiate,
+ # then the envvar interface is used.  Set only those that are not.
+ # We use the long form for the default assignment because of an extremely
+ # bizarre bug on SunOS 4.1.3.
+ if $ac_need_defaults; then
+   test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
+ fi
-   # Remove last slash and all that follows it.  Not all systems have dirname.
+ # Have a temporary directory for convenience.  Make it in the build tree
-   ac_dir=`echo $ac_file|sed 's%/[^/][^/]*$%%'`
+ # simply because there is no reason to put it here, and in addition,
-   if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then
+ # creating and moving files from /tmp can sometimes cause problems.
-     # The file is in a subdirectory.
+ # Create a temporary directory, and hook for its removal unless debugging.
-     test ! -d "$ac_dir" && mkdir "$ac_dir"
+ $debug ||
-     ac_dir_suffix="/`echo $ac_dir|sed 's%^\./%%'`"
+ {
-     # A "../" for each directory in $ac_dir_suffix.
+   trap 'exit_status=$?; rm -rf $tmp && exit $exit_status' 0
-     ac_dots=`echo $ac_dir_suffix|sed 's%/[^/]*%../%g'`
+   trap '{ (exit 1); exit 1; }' 1 2 13 15
-   else
+ }
-     ac_dir_suffix= ac_dots=
+ # Create a (secure) tmp directory for tmp files.
+ {
+   tmp=`(umask 077 && mktemp -d -q "./confstatXXXXXX") 2>/dev/null` &&
+   test -n "$tmp" && test -d "$tmp"
+ }  ||
+ {
+   tmp=./confstat$$-$RANDOM
+   (umask 077 && mkdir $tmp)
+ } ||
+ {
+    echo "$me: cannot create a temporary directory in ." >&2
+    { (exit 1); exit 1; }
+ }
+ _ACEOF
+ cat >>$CONFIG_STATUS <<_ACEOF
+ #
+ # CONFIG_FILES section.
+ #
+ # No need to generate the scripts if there are no CONFIG_FILES.
+ # This happens for instance when ./config.status config.h
+ if test -n "\$CONFIG_FILES"; then
+   # Protect against being on the right side of a sed subst in config.status.
+   sed 's/,@/@@/; s/@,/@@/; s/,;t t\$/@;t t/; /@;t t\$/s/[\\\\&,]/\\\\&/g;
+    s/@@/,@/; s/@@/@,/; s/@;t t\$/,;t t/' >\$tmp/subs.sed <<\\CEOF
+ s,@SHELL@,$SHELL,;t t
+ s,@PATH_SEPARATOR@,$PATH_SEPARATOR,;t t
+ s,@PACKAGE_NAME@,$PACKAGE_NAME,;t t
+ s,@PACKAGE_TARNAME@,$PACKAGE_TARNAME,;t t
+ s,@PACKAGE_VERSION@,$PACKAGE_VERSION,;t t
+ s,@PACKAGE_STRING@,$PACKAGE_STRING,;t t
+ s,@PACKAGE_BUGREPORT@,$PACKAGE_BUGREPORT,;t t
+ s,@exec_prefix@,$exec_prefix,;t t
+ s,@prefix@,$prefix,;t t
+ s,@program_transform_name@,$program_transform_name,;t t
+ s,@bindir@,$bindir,;t t
+ s,@sbindir@,$sbindir,;t t
+ s,@libexecdir@,$libexecdir,;t t
+ s,@datadir@,$datadir,;t t
+ s,@sysconfdir@,$sysconfdir,;t t
+ s,@sharedstatedir@,$sharedstatedir,;t t
+ s,@localstatedir@,$localstatedir,;t t
+ s,@libdir@,$libdir,;t t
+ s,@includedir@,$includedir,;t t
+ s,@oldincludedir@,$oldincludedir,;t t
+ s,@infodir@,$infodir,;t t
+ s,@mandir@,$mandir,;t t
+ s,@build_alias@,$build_alias,;t t
+ s,@host_alias@,$host_alias,;t t
+ s,@target_alias@,$target_alias,;t t
+ s,@DEFS@,$DEFS,;t t
+ s,@ECHO_C@,$ECHO_C,;t t
+ s,@ECHO_N@,$ECHO_N,;t t
+ s,@ECHO_T@,$ECHO_T,;t t
+ s,@LIBS@,$LIBS,;t t
+ s,@RANLIB@,$RANLIB,;t t
+ s,@ac_ct_RANLIB@,$ac_ct_RANLIB,;t t
+ s,@LN_S@,$LN_S,;t t
+ s,@SET_MAKE@,$SET_MAKE,;t t
+ s,@INSTALL_PROGRAM@,$INSTALL_PROGRAM,;t t
+ s,@INSTALL_SCRIPT@,$INSTALL_SCRIPT,;t t
+ s,@INSTALL_DATA@,$INSTALL_DATA,;t t
+ s,@build@,$build,;t t
+ s,@build_cpu@,$build_cpu,;t t
+ s,@build_vendor@,$build_vendor,;t t
+ s,@build_os@,$build_os,;t t
+ s,@host@,$host,;t t
+ s,@host_cpu@,$host_cpu,;t t
+ s,@host_vendor@,$host_vendor,;t t
+ s,@host_os@,$host_os,;t t
+ s,@CC@,$CC,;t t
+ s,@CFLAGS@,$CFLAGS,;t t
+ s,@LDFLAGS@,$LDFLAGS,;t t
+ s,@CPPFLAGS@,$CPPFLAGS,;t t
+ s,@ac_ct_CC@,$ac_ct_CC,;t t
+ s,@EXEEXT@,$EXEEXT,;t t
+ s,@OBJEXT@,$OBJEXT,;t t
+ s,@asc_cc1@,$asc_cc1,;t t
+ s,@asc_cc2@,$asc_cc2,;t t
+ s,@asc_cc3@,$asc_cc3,;t t
+ s,@CPP@,$CPP,;t t
+ s,@DEBUG_LIBS@,$DEBUG_LIBS,;t t
+ s,@EGREP@,$EGREP,;t t
+ s,@YACC@,$YACC,;t t
+ s,@LEX@,$LEX,;t t
+ s,@LEXLIB@,$LEXLIB,;t t
+ s,@LEX_OUTPUT_ROOT@,$LEX_OUTPUT_ROOT,;t t
+ s,@TCL_LIB@,$TCL_LIB,;t t
+ s,@TCL_HDR@,$TCL_HDR,;t t
+ s,@TK_LIB@,$TK_LIB,;t t
+ s,@TK_HDR@,$TK_HDR,;t t
+ s,@TKTABLE_LIB@,$TKTABLE_LIB,;t t
+ s,@F77@,$F77,;t t
+ s,@BLASLIB@,$BLASLIB,;t t
+ s,@LPAKLIB@,$LPAKLIB,;t t
+ s,@LSODLIB@,$LSODLIB,;t t
+ s,@ascpwd@,$ascpwd,;t t
+ s,@fullpathsrcdir@,$fullpathsrcdir,;t t
+ s,@asc_include@,$asc_include,;t t
+ s,@scanner_src@,$scanner_src,;t t
+ s,@typer_src@,$typer_src,;t t
+ s,@MATH_LIBS@,$MATH_LIBS,;t t
+ s,@X11_INCLUDES@,$X11_INCLUDES,;t t
+ s,@X11_LIBRARIES@,$X11_LIBRARIES,;t t
+ s,@X11_RUN_PATH@,$X11_RUN_PATH,;t t
+ s,@X11_EXTRA_LIBS@,$X11_EXTRA_LIBS,;t t
+ s,@DL_LIBS@,$DL_LIBS,;t t
+ s,@LD_FLAGS@,$LD_FLAGS,;t t
+ s,@LD_SEARCH_FLAGS@,$LD_SEARCH_FLAGS,;t t
+ s,@SHLIB_CFLAGS@,$SHLIB_CFLAGS,;t t
+ s,@SHLIB_LD@,$SHLIB_LD,;t t
+ s,@SHLIB_LD_LIBS@,$SHLIB_LD_LIBS,;t t
+ s,@SHLIB_SUFFIX@,$SHLIB_SUFFIX,;t t
+ s,@ASC_LIB_SUFFIX@,$ASC_LIB_SUFFIX,;t t
+ s,@ASC_TK_LIBRARY@,$ASC_TK_LIBRARY,;t t
+ s,@ASC_TCL_LIBRARY@,$ASC_TCL_LIBRARY,;t t
+ s,@HAVE_TKTABLE@,$HAVE_TKTABLE,;t t
+ s,@asc_subdirs@,$asc_subdirs,;t t
+ s,@F77LIBS@,$F77LIBS,;t t
+ s,@make_blaslib@,$make_blaslib,;t t
+ s,@make_lpaklib@,$make_lpaklib,;t t
+ s,@make_lsodlib@,$make_lsodlib,;t t
+ s,@HAVE_LSOD@,$HAVE_LSOD,;t t
+ s,@tkdir_root@,$tkdir_root,;t t
+ s,@tkdir_topbuilddir@,$tkdir_topbuilddir,;t t
+ s,@models_dir_root@,$models_dir_root,;t t
+ s,@models_topbuilddir@,$models_topbuilddir,;t t
+ s,@help_dir_root@,$help_dir_root,;t t
+ s,@help_topbuilddir@,$help_topbuilddir,;t t
+ s,@LIBOBJS@,$LIBOBJS,;t t
+ s,@LTLIBOBJS@,$LTLIBOBJS,;t t
+ CEOF
+ _ACEOF
+   cat >>$CONFIG_STATUS <<\_ACEOF
+   # Split the substitutions into bite-sized pieces for seds with
+   # small command number limits, like on Digital OSF/1 and HP-UX.
+   ac_max_sed_lines=48
+   ac_sed_frag=1 # Number of current file.
+   ac_beg=1 # First line for current file.
+   ac_end=$ac_max_sed_lines # Line after last line for current file.
+   ac_more_lines=:
+   ac_sed_cmds=
+   while $ac_more_lines; do
+     if test $ac_beg -gt 1; then
+       sed "1,${ac_beg}d; ${ac_end}q" $tmp/subs.sed >$tmp/subs.frag
+     else
+       sed "${ac_end}q" $tmp/subs.sed >$tmp/subs.frag
+     fi
+     if test ! -s $tmp/subs.frag; then
+       ac_more_lines=false
+     else
+       # The purpose of the label and of the branching condition is to
+       # speed up the sed processing (if there are no `@' at all, there
+       # is no need to browse any of the substitutions).
+       # These are the two extra sed commands mentioned above.
+       (echo ':t
+   /@[a-zA-Z_][a-zA-Z_0-9]*@/!b' && cat $tmp/subs.frag) >$tmp/subs-$ac_sed_frag.sed
+       if test -z "$ac_sed_cmds"; then
+     ac_sed_cmds="sed -f $tmp/subs-$ac_sed_frag.sed"
+       else
+     ac_sed_cmds="$ac_sed_cmds | sed -f $tmp/subs-$ac_sed_frag.sed"
+       fi
+       ac_sed_frag=`expr $ac_sed_frag + 1`
+       ac_beg=$ac_end
+       ac_end=`expr $ac_end + $ac_max_sed_lines`
+     fi
+   done
+   if test -z "$ac_sed_cmds"; then
+     ac_sed_cmds=cat
    fi
+ fi # test -n "$CONFIG_FILES"
-   case "$ac_given_srcdir" in
+ _ACEOF
-   .)  srcdir=.
+ cat >>$CONFIG_STATUS <<\_ACEOF
-       if test -z "$ac_dots"; then top_srcdir=.
+ for ac_file in : $CONFIG_FILES; do test "x$ac_file" = x: && continue
-       else top_srcdir=`echo $ac_dots|sed 's%/$%%'`; fi ;;
+   # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
-   /*) srcdir="$ac_given_srcdir$ac_dir_suffix"; top_srcdir="$ac_given_srcdir" ;;
+   case $ac_file in
-   *) # Relative path.
+   - | *:- | *:-:* ) # input from stdin
-     srcdir="$ac_dots$ac_given_srcdir$ac_dir_suffix"
+     cat >$tmp/stdin
-     top_srcdir="$ac_dots$ac_given_srcdir" ;;
+     ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
+     ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
+   *:* ) ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
+     ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
+   * )   ac_file_in=$ac_file.in ;;
    esac
-   case "$ac_given_INSTALL" in
+   # Compute @srcdir@, @top_srcdir@, and @INSTALL@ for subdirectories.
-   [/$]*) INSTALL="$ac_given_INSTALL" ;;
+   ac_dir=`(dirname "$ac_file") 2>/dev/null ||
-   *) INSTALL="$ac_dots$ac_given_INSTALL" ;;
+ $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
-   esac
+      X"$ac_file" : 'X\(//\)[^/]' \| \
+      X"$ac_file" : 'X\(//\)$' \| \
+      X"$ac_file" : 'X\(/\)' \| \
+      .     : '\(.\)' 2>/dev/null ||
+ echo X"$ac_file" |
+     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
+       /^X\(\/\/\)[^/].*/{ s//\1/; q; }
+       /^X\(\/\/\)$/{ s//\1/; q; }
+       /^X\(\/\).*/{ s//\1/; q; }
+       s/.*/./; q'`
+   { if $as_mkdir_p; then
+     mkdir -p "$ac_dir"
+   else
+     as_dir="$ac_dir"
+     as_dirs=
+     while test ! -d "$as_dir"; do
+       as_dirs="$as_dir $as_dirs"
+       as_dir=`(dirname "$as_dir") 2>/dev/null ||
+ $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
+      X"$as_dir" : 'X\(//\)[^/]' \| \
+      X"$as_dir" : 'X\(//\)$' \| \
+      X"$as_dir" : 'X\(/\)' \| \
+      .     : '\(.\)' 2>/dev/null ||
+ echo X"$as_dir" |
+     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
+       /^X\(\/\/\)[^/].*/{ s//\1/; q; }
+       /^X\(\/\/\)$/{ s//\1/; q; }
+       /^X\(\/\).*/{ s//\1/; q; }
+       s/.*/./; q'`
+     done
+     test ! -n "$as_dirs" || mkdir $as_dirs
+   fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
+ echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
+    { (exit 1); exit 1; }; }; }
+   ac_builddir=.
+ if test "$ac_dir" != .; then
+   ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
+   # A "../" for each directory in $ac_dir_suffix.
+   ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
+ else
+   ac_dir_suffix= ac_top_builddir=
+ fi
+ case $srcdir in
+   .)  # No --srcdir option.  We are building in place.
+     ac_srcdir=.
+     if test -z "$ac_top_builddir"; then
+        ac_top_srcdir=.
+     else
+        ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
+     fi ;;
+   [\\/]* | ?:[\\/]* )  # Absolute path.
+     ac_srcdir=$srcdir$ac_dir_suffix;
+     ac_top_srcdir=$srcdir ;;
+   *) # Relative path.
+     ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
+     ac_top_srcdir=$ac_top_builddir$srcdir ;;
+ esac
+ # Do not use `cd foo && pwd` to compute absolute paths, because
+ # the directories may not exist.
+ case `pwd` in
+ .) ac_abs_builddir="$ac_dir";;
+ *)
+   case "$ac_dir" in
+   .) ac_abs_builddir=`pwd`;;
+   [\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
+   *) ac_abs_builddir=`pwd`/"$ac_dir";;
+   esac;;
+ esac
+ case $ac_abs_builddir in
+ .) ac_abs_top_builddir=${ac_top_builddir}.;;
+ *)
+   case ${ac_top_builddir}. in
+   .) ac_abs_top_builddir=$ac_abs_builddir;;
+   [\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
+   *) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
+   esac;;
+ esac
+ case $ac_abs_builddir in
+ .) ac_abs_srcdir=$ac_srcdir;;
+ *)
+   case $ac_srcdir in
+   .) ac_abs_srcdir=$ac_abs_builddir;;
+   [\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
+   *) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
+   esac;;
+ esac
+ case $ac_abs_builddir in
+ .) ac_abs_top_srcdir=$ac_top_srcdir;;
+ *)
+   case $ac_top_srcdir in
+   .) ac_abs_top_srcdir=$ac_abs_builddir;;
+   [\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
+   *) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
+   esac;;
+ esac
-   echo creating "$ac_file"
-   rm -f "$ac_file"
+   case $INSTALL in
-   configure_input="Generated automatically from `echo $ac_file_in|sed 's%.*/%%'` by configure."
+   [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
-   case "$ac_file" in
+   *) ac_INSTALL=$ac_top_builddir$INSTALL ;;
-   *Makefile*) ac_comsub="1i\\
- # $configure_input" ;;
-   *) ac_comsub= ;;
    esac
-   ac_file_inputs=`echo $ac_file_in|sed -e "s%^%$ac_given_srcdir/%" -e "s%:% $ac_given_srcdir/%g"`
+   if test x"$ac_file" != x-; then
-   sed -e "$ac_comsub
+     { echo "$as_me:$LINENO: creating $ac_file" >&5
- s%@configure_input@%$configure_input%g
+ echo "$as_me: creating $ac_file" >&6;}
- s%@srcdir@%$srcdir%g
+     rm -f "$ac_file"
- s%@top_srcdir@%$top_srcdir%g
+   fi
- s%@INSTALL@%$INSTALL%g
+   # Let's still pretend it is `configure' which instantiates (i.e., don't
- " $ac_file_inputs | (eval "$ac_sed_cmds") > $ac_file
+   # use $as_me), people would be surprised to read:
- fi; done
+   #    /* config.h.  Generated by config.status.  */
- rm -f conftest.s*
+   if test x"$ac_file" = x-; then
+     configure_input=
+   else
+     configure_input="$ac_file.  "
+   fi
+   configure_input=$configure_input"Generated from `echo $ac_file_in |
+                      sed 's,.*/,,'` by configure."
+   # First look for the input files in the build tree, otherwise in the
+   # src tree.
+   ac_file_inputs=`IFS=:
+     for f in $ac_file_in; do
+       case $f in
+       -) echo $tmp/stdin ;;
+       [\\/$]*)
+      # Absolute (can't be DOS-style, as IFS=:)
+      test -f "$f" || { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
+ echo "$as_me: error: cannot find input file: $f" >&2;}
+    { (exit 1); exit 1; }; }
+      echo "$f";;
+       *) # Relative
+      if test -f "$f"; then
+        # Build tree
+        echo "$f"
+      elif test -f "$srcdir/$f"; then
+        # Source tree
+        echo "$srcdir/$f"
+      else
+        # /dev/null tree
+        { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
+ echo "$as_me: error: cannot find input file: $f" >&2;}
+    { (exit 1); exit 1; }; }
+      fi;;
+       esac
+     done` || { (exit 1); exit 1; }
+ _ACEOF
+ cat >>$CONFIG_STATUS <<_ACEOF
+   sed "$ac_vpsub
+ $extrasub
+ _ACEOF
+ cat >>$CONFIG_STATUS <<\_ACEOF
+ :t
+ /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
+ s,@configure_input@,$configure_input,;t t
+ s,@srcdir@,$ac_srcdir,;t t
+ s,@abs_srcdir@,$ac_abs_srcdir,;t t
+ s,@top_srcdir@,$ac_top_srcdir,;t t
+ s,@abs_top_srcdir@,$ac_abs_top_srcdir,;t t
+ s,@builddir@,$ac_builddir,;t t
+ s,@abs_builddir@,$ac_abs_builddir,;t t
+ s,@top_builddir@,$ac_top_builddir,;t t
+ s,@abs_top_builddir@,$ac_abs_top_builddir,;t t
+ s,@INSTALL@,$ac_INSTALL,;t t
+ " $ac_file_inputs | (eval "$ac_sed_cmds") >$tmp/out
+   rm -f $tmp/stdin
+   if test x"$ac_file" != x-; then
+     mv $tmp/out $ac_file
+   else
+     cat $tmp/out
+     rm -f $tmp/out
+   fi
- EOF
+ done
- cat >> $CONFIG_STATUS <<EOF
+ _ACEOF
- EOF
+ cat >>$CONFIG_STATUS <<\_ACEOF
- cat >> $CONFIG_STATUS <<\EOF
- exit 0
+ { (exit 0); exit 0; }
- EOF
+ _ACEOF
  chmod +x $CONFIG_STATUS
- rm -fr confdefs* $ac_clean_files
+ ac_clean_files=$ac_clean_files_save
- test "$no_create" = yes || ${CONFIG_SHELL-/bin/sh} $CONFIG_STATUS || exit 1
+ # configure is writing to config.log, and then calls config.status.
+ # config.status does its own redirection, appending to config.log.
+ # Unfortunately, on DOS this fails, as config.log is still kept open
+ # by configure, so config.status won't be able to write to it; its
+ # output is simply discarded.  So we exec the FD to /dev/null,
+ # effectively closing config.log, so it can be properly (re)opened and
+ # appended to by config.status.  When coming back to configure, we
+ # need to make the FD available again.
+ if test "$no_create" != yes; then
+   ac_cs_success=:
+   ac_config_status_args=
+   test "$silent" = yes &&
+     ac_config_status_args="$ac_config_status_args --quiet"
+   exec 5>/dev/null
+   $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
+   exec 5>>config.log
+   # Use ||, not &&, to avoid exiting from the if with $? = 1, which
+   # would make configure fail if this is the last instruction.
+   $ac_cs_success || { (exit 1); exit 1; }
+ fi
  #AC_OUTPUT(

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