parser3/configure - diff

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Diff for /parser3/configure between versions 1.40 and 1.95.2.3

-version 1.40, 2002/09/17 11:24:19
+version 1.95.2.3, 2008/04/10 14:33:42
  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
- # Defaults:
+ as_executable_p="test -f"
- ac_help=
+ # Sed expression to map a string onto a valid CPP name.
+ as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
+ # Sed expression to map a string onto a valid variable name.
+ as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
+ # IFS
+ # We need space, tab and new line, in precisely that order.
+ as_nl='
+ '
+ IFS="   $as_nl"
+ # CDPATH.
+ $as_unset CDPATH
+ # Name of the host.
+ # hostname on some systems (SVR3.2, Linux) returns a bogus exit status,
+ # so uname gets run too.
+ ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`
+ exec 6>&1
+ #
+ # Initializations.
+ #
  ac_default_prefix=/usr/local
- # Any additions from configure.in:
+ ac_config_libobj_dir=.
- ac_help="$ac_help
+ cross_compiling=no
-   --disable-link-libstdcpp to disable libstdc++ linkage,
+ subdirs=
-                           if you belive you do not need one"
+ MFLAGS=
- ac_help="$ac_help
+ MAKEFLAGS=
-   --disable-string-origins to switch off string origin tracking"
+ SHELL=${CONFIG_SHELL-/bin/sh}
- ac_help="$ac_help
-   --disable-execs         to disable any execs
+ # Maximum number of lines to put in a shell here document.
-                           (file::exec, file::cgi, unix mail:send)"
+ # This variable seems obsolete.  It should probably be removed, and
- ac_help="$ac_help
+ # only ac_max_sed_lines should be used.
-   --disable-foreign-group-files to disable read and executing
+ : ${ac_max_here_lines=38}
-                           files belonging to group other then effective"
- ac_help="$ac_help
+ # Identity of this package.
-   --with-charsets=CHARSET[,CHARSET,...]  Enables charsets in root config (windows-1251,
+ PACKAGE_NAME=
-                           windows-1250 windows-1257 koi8-r; Default is windows-1251)"
+ PACKAGE_TARNAME=
- ac_help="$ac_help
+ PACKAGE_VERSION=
-   --with-mysql-client=mysqlclientlib?withparams
+ PACKAGE_STRING=
-                           MySQL client dynamic library to root config"
+ PACKAGE_BUGREPORT=
- ac_help="$ac_help
-   --with-pgsql-client=pgsqlclientlib?withparams
+ ac_unique_file="README"
-                           PgSQL client dynamic library to root config"
+ ac_subdirs_all="$ac_subdirs_all src/lib/ltdl"
- ac_help="$ac_help
+ # Factoring default headers for most tests.
-   --with-oracle-client=oracleclientlib?withparams
+ ac_includes_default="\
-                           Oracle client dynamic library"
+ #include <stdio.h>
- ac_help="$ac_help
+ #if HAVE_SYS_TYPES_H
-   --with-pathlink=LKEY    put dynamic libraries paths to binary
+ # include <sys/types.h>
-                           using linker key (-R, -rpath-link)"
+ #endif
- ac_help="$ac_help
+ #if HAVE_SYS_STAT_H
-   --with-sjlj-exceptions  enable simple 'throw' from dynamic library"
+ # include <sys/stat.h>
- ac_help="$ac_help
+ #endif
-   --with-glib-config=FILE FILE is glib library
+ #if STDC_HEADERS
-                           configuration file (search for glib*-config)"
+ # include <stdlib.h>
- ac_help="$ac_help
+ # include <stddef.h>
-   --with-shared-xml=D     D is the directory where
+ #else
-                           Gnome XML libraries are installed (shared libs)"
+ # if HAVE_STDLIB_H
- ac_help="$ac_help
+ #  include <stdlib.h>
-   --with-static-xml=D     D is the directory where
+ # endif
-                           Gnome XML libraries are installed (static libs)"
+ #endif
- ac_help="$ac_help
+ #if HAVE_STRING_H
-   --with-shared-mailreceive=D is the directory where
+ # if !STDC_HEADERS && HAVE_MEMORY_H
-                                Gnome MIME library is installed (shared lib)"
+ #  include <memory.h>
- ac_help="$ac_help
+ # endif
-   --with-static-mailreceive=D is the directory where
+ # include <string.h>
-                           Gnome MIME library is installed (static lib)"
+ #endif
- ac_help="$ac_help
+ #if HAVE_STRINGS_H
-   \"--with-sendmail=COMMAND\" forces this command to send mail.
+ # include <strings.h>
-                           example: \"--with-sendmail=/usr/sbin/sendmail -t\"
+ #endif
-                           (makes parser ignore user-defined sendmail commands)"
+ #if HAVE_INTTYPES_H
- ac_help="$ac_help
+ # include <inttypes.h>
-   --with-apache13=D       D is the Apache13 source distribution directory
+ #else
-                           builds library for apache_module using that dir
+ # if HAVE_STDINT_H
-                           (do not add /src)"
+ #  include <stdint.h>
+ # endif
+ #endif
+ #if HAVE_UNISTD_H
+ # include <unistd.h>
+ #endif"
+ ac_subst_vars='SHELL PATH_SEPARATOR PACKAGE_NAME PACKAGE_TARNAME PACKAGE_VERSION PACKAGE_STRING PACKAGE_BUGREPORT exec_prefix prefix program_transform_name bindir sbindir libexecdir datadir sysconfdir sharedstatedir localstatedir libdir includedir oldincludedir infodir mandir build_alias host_alias target_alias DEFS ECHO_C ECHO_N ECHO_T LIBS INSTALL_PROGRAM INSTALL_SCRIPT INSTALL_DATA CYGPATH_W PACKAGE VERSION ACLOCAL AUTOCONF AUTOMAKE AUTOHEADER MAKEINFO install_sh STRIP ac_ct_STRIP INSTALL_STRIP_PROGRAM mkdir_p AWK SET_MAKE am__leading_dot AMTAR am__tar am__untar P3S build build_cpu build_vendor build_os host host_cpu host_vendor host_os RANLIB ac_ct_RANLIB YACC CXX CXXFLAGS LDFLAGS CPPFLAGS ac_ct_CXX EXEEXT OBJEXT DEPDIR am__include am__quote AMDEP_TRUE AMDEP_FALSE AMDEPBACKSLASH CXXDEPMODE am__fastdepCXX_TRUE am__fastdepCXX_FALSE CC CFLAGS ac_ct_CC CCDEPMODE am__fastdepCC_TRUE am__fastdepCC_FALSE commentcharset_windows1251 commentcharset_windows1250 commentcharset_windows1257 commentcharset_koi8r dll_extension mysql_client pgsql_client oracle_client sqlite_client CPP_LIBS GC_LIBS XML_INCLUDES XML_LIBS MIME_INCLUDES MIME_LIBS APACHE13 COMPILE_APACHE13_MODULE_TRUE COMPILE_APACHE13_MODULE_FALSE INCLTDL LIBLTDL subdirs LIBADD_DL CPP EGREP LIBOBJS LTLIBOBJS'
+ ac_subst_files=''
  # Initialize some variables set by options.
+ ac_init_help=
+ ac_init_version=false
  # The variables have the same names as the options, with
  # dashes changed to underlines.
- 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 80  program_transform_name=s,x,x,
+ Line 329  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 97  oldincludedir='/usr/include'
+ Line 351  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 "$ac_prev=\$ac_option"
- Line 115  do
+ Line 361  do
      continue
    fi
-   case "$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 176  do
+ Line 422  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=$ac_optarg ;;
    -localstatedir | --localstatedir | --localstatedi | --localstated \
    | --localstate | --localstat | --localsta | --localst \
- Line 273  EOF
+ Line 471  EOF
    -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
    | --localstate=* | --localstat=* | --localsta=* | --localst=* \
    | --locals=* | --local=* | --loca=* | --loc=* | --lo=*)
-     localstatedir="$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=$ac_optarg ;;
    -nfp | --nfp | --nf)
      # Obsolete; use --without-fp.
      with_fp=no ;;
    -no-create | --no-create | --no-creat | --no-crea | --no-cre \
-   | --no-cr | --no-c)
+   | --no-cr | --no-c | -n)
      no_create=yes ;;
    -no-recursion | --no-recursion | --no-recursio | --no-recursi \
- Line 299  EOF
+ Line 497  EOF
    -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
    | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
    | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
-     oldincludedir="$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=$ac_optarg ;;
    -program-transform-name | --program-transform-name \
    | --program-transform-nam | --program-transform-na \
- Line 335  EOF
+ Line 533  EOF
    | --program-transfo=* | --program-transf=* \
    | --program-trans=* | --program-tran=* \
    | --progr-tra=* | --program-tr=* | --program-t=*)
-     program_transform_name="$ac_optarg" ;;
+     program_transform_name=$ac_optarg ;;
    -q | -quiet | --quiet | --quie | --qui | --qu | --q \
    | -silent | --silent | --silen | --sile | --sil)
- Line 345  EOF
+ Line 543  EOF
      ac_prev=sbindir ;;
    -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
    | --sbi=* | --sb=*)
-     sbindir="$ac_optarg" ;;
+     sbindir=$ac_optarg ;;
    -sharedstatedir | --sharedstatedir | --sharedstatedi \
    | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
- Line 356  EOF
+ Line 554  EOF
    | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
    | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
    | --sha=* | --sh=*)
-     sharedstatedir="$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_$ac_package=no" ;;
    --x)
      # Obsolete; use --with-x.
- Line 418  EOF
+ Line 615  EOF
      ac_prev=x_includes ;;
    -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
    | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
-     x_includes="$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 "$silent" = yes && exec 6>/dev/null
- # A filename unique to this package, relative to the directory that
- # configure is in, which we can look for to find out if srcdir is correct.
- ac_unique_file=README
  # Find the source files, if location was not specified.
  if test -z "$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 520  else
+ Line 728  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=$target_alias
+ ac_env_CXX_set=${CXX+set}
+ ac_env_CXX_value=$CXX
+ ac_cv_env_CXX_set=${CXX+set}
+ ac_cv_env_CXX_value=$CXX
+ ac_env_CXXFLAGS_set=${CXXFLAGS+set}
+ ac_env_CXXFLAGS_value=$CXXFLAGS
+ ac_cv_env_CXXFLAGS_set=${CXXFLAGS+set}
+ ac_cv_env_CXXFLAGS_value=$CXXFLAGS
+ ac_env_LDFLAGS_set=${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=$CPPFLAGS
+ ac_env_CC_set=${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=$CFLAGS
+ ac_env_CPP_set=${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.
+ Usage: $0 [OPTION]... [VAR=VALUE]...
+ To assign environment variables (e.g., CC, CFLAGS...), specify them as
+ VAR=VALUE.  See below for descriptions of some of the useful variables.
+ Defaults for the options are specified in brackets.
+ Configuration:
+   -h, --help              display this help and exit
+       --help=short        display options specific to this package
+       --help=recursive    display the short help of all the included packages
+   -V, --version           display version information and exit
+   -q, --quiet, --silent   do not print \`checking...' messages
+       --cache-file=FILE   cache test results in FILE [disabled]
+   -C, --config-cache      alias for \`--cache-file=config.cache'
+   -n, --no-create         do not create output files
+       --srcdir=DIR        find the sources in DIR [configure dir or \`..']
+ _ACEOF
+   cat <<_ACEOF
+ Installation directories:
+   --prefix=PREFIX         install architecture-independent files in PREFIX
+                           [$ac_default_prefix]
+   --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
+                           [PREFIX]
+ By default, \`make install' will install all the files in
+ \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc.  You can specify
+ an installation prefix other than \`$ac_default_prefix' using \`--prefix',
+ for instance \`--prefix=\$HOME'.
+ For better control, use the options below.
+ Fine tuning of the installation directories:
+   --bindir=DIR           user executables [EPREFIX/bin]
+   --sbindir=DIR          system admin executables [EPREFIX/sbin]
+   --libexecdir=DIR       program executables [EPREFIX/libexec]
+   --datadir=DIR          read-only architecture-independent data [PREFIX/share]
+   --sysconfdir=DIR       read-only single-machine data [PREFIX/etc]
+   --sharedstatedir=DIR   modifiable architecture-independent data [PREFIX/com]
+   --localstatedir=DIR    modifiable single-machine data [PREFIX/var]
+   --libdir=DIR           object code libraries [EPREFIX/lib]
+   --includedir=DIR       C header files [PREFIX/include]
+   --oldincludedir=DIR    C header files for non-gcc [/usr/include]
+   --infodir=DIR          info documentation [PREFIX/info]
+   --mandir=DIR           man documentation [PREFIX/man]
+ _ACEOF
+   cat <<\_ACEOF
+ Program names:
+   --program-prefix=PREFIX            prepend PREFIX to installed program names
+   --program-suffix=SUFFIX            append SUFFIX to installed program names
+   --program-transform-name=PROGRAM   run sed PROGRAM on installed program names
+ System types:
+   --build=BUILD     configure for building on BUILD [guessed]
+   --host=HOST       cross-compile to build programs to run on HOST [BUILD]
+ _ACEOF
+ fi
+ if test -n "$ac_init_help"; then
+   cat <<\_ACEOF
+ Optional Features:
+   --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
+   --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
+   --disable-dependency-tracking  speeds up one-time build
+   --enable-dependency-tracking   do not reject slow dependency extractors
+   --disable-safe-mode     to enable reading and executing
+                           files belonging to group+user other then effective
+   --disable-execs             to disable any execs
+                           (file::exec, file::cgi, unix mail:send)
+   --disable-stringstream  to disable stringstream usage.
+                           when disabled table.save use more memory but it's safer on freebsd 4.x
+ Optional Packages:
+   --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
+   --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
+   --with-build-warnings   to enable build-time compiler warnings if gcc is used
+   --with-assertions       to enable assertions
+   --with-charsets=CHARSET,CHARSET,...  Enables charsets in root config (windows-1251,
+                           windows-1250 windows-1257 koi8-r; Default is windows-1251)
+   --with-mysql-client=mysqlclientlib?withparams
+                           MySQL client dynamic library to root config
+   --with-pgsql-client=pgsqlclientlib?withparams
+                           PgSQL client dynamic library to root config
+   --with-oracle-client=oracleclientlib?withparams
+                           Oracle client dynamic library
+   --with-sqlite-client=sqliteclientlib?withparams
+                           SQLite client dynamic library to root config
+   --with-pathlink=LKEY    put dynamic libraries paths to binary
+                           using linker key (-R, -rpath-link)
+   --with-dynamic-stdcpp   link libstdc++ dynamically
+                           by default, libstdc++ is linked statically
+   --with-sjlj-exceptions  enable simple 'throw' from dynamic library
+   --with-shared-gc=D      D is the directory where
+                           Boehm garbage collecting library is installed (shared lib)
+   --with-static-gc=D      D is the directory where
+                           Boehm garbage collecting library is installed (static lib)
+   --with-shared-xml=D     D is the directory where
+                           Gnome XML libraries are installed (shared libs)
+   --with-static-xml=D     D is the directory where
+                           Gnome XML libraries are installed (static libs)
+   --with-glib-config=FILE FILE is glib library
+                           configuration file (search for glib*-config)
+   --with-shared-mailreceive=D is the directory where
+                           Gnome MIME library is installed (shared lib)
+   --with-static-mailreceive=D is the directory where
+                           Gnome MIME library is installed (static lib)
+   \"--with-sendmail=COMMAND\" forces this command to send mail.
+                           example: \"--with-sendmail=/usr/sbin/sendmail -t\"
+                           (makes parser ignore user-defined sendmail commands)
+   --with-apache13=D       D is the Apache13 source distribution directory
+                           builds library for apache_module using that dir
+                           (do not add /src)
+ Some influential environment variables:
+   CXX         C++ compiler command
+   CXXFLAGS    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>
+   CC          C compiler command
+   CFLAGS      C compiler flags
+   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
- Line 537  if test -z "$CONFIG_SITE"; then
+ Line 1258  if test -z "$CONFIG_SITE"; then
  fi
  for ac_site_file in $CONFIG_SITE; do
    if test -r "$ac_site_file"; then
-     echo "loading site script $ac_site_file"
+     { echo "$as_me:$LINENO: loading site script $ac_site_file" >&5
+ echo "$as_me: loading site script $ac_site_file" >&6;}
+     sed 's/^/| /' "$ac_site_file" >&5
      . "$ac_site_file"
    fi
  done
  if test -r "$cache_file"; then
-   echo "loading cache $cache_file"
+   # Some versions of bash will fail to source /dev/null (special
-   . $cache_file
+   # files actually), so we avoid doing that.
+   if test -f "$cache_file"; then
+     { echo "$as_me:$LINENO: loading cache $cache_file" >&5
+ echo "$as_me: loading cache $cache_file" >&6;}
+     case $cache_file in
+       [\\/]* | ?:[\\/]* ) . $cache_file;;
+       *)                      . ./$cache_file;;
+     esac
+   fi
  else
-   echo "creating cache $cache_file"
+   { echo "$as_me:$LINENO: creating cache $cache_file" >&5
-   > $cache_file
+ echo "$as_me: creating cache $cache_file" >&6;}
+   >$cache_file
+ fi
+ # Check that the precious variables saved in the cache have kept the same
+ # value.
+ ac_cache_corrupted=false
+ for ac_var in `(set) 2>&1 |
+                sed -n 's/^ac_env_\([a-zA-Z_0-9]*\)_set=.*/\1/p'`; do
+   eval ac_old_set=\$ac_cv_env_${ac_var}_set
+   eval ac_new_set=\$ac_env_${ac_var}_set
+   eval ac_old_val="\$ac_cv_env_${ac_var}_value"
+   eval ac_new_val="\$ac_env_${ac_var}_value"
+   case $ac_old_set,$ac_new_set in
+     set,)
+       { echo "$as_me:$LINENO: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
+ echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
+       ac_cache_corrupted=: ;;
+     ,set)
+       { echo "$as_me:$LINENO: error: \`$ac_var' was not set in the previous run" >&5
+ echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
+       ac_cache_corrupted=: ;;
+     ,);;
+     *)
+       if test "x$ac_old_val" != "x$ac_new_val"; then
+         { echo "$as_me:$LINENO: error: \`$ac_var' has changed since the previous run:" >&5
+ echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
+         { echo "$as_me:$LINENO:   former value:  $ac_old_val" >&5
+ echo "$as_me:   former value:  $ac_old_val" >&2;}
+         { echo "$as_me:$LINENO:   current value: $ac_new_val" >&5
+ echo "$as_me:   current value: $ac_new_val" >&2;}
+         ac_cache_corrupted=:
+       fi;;
+   esac
+   # Pass precious variables to config.status.
+   if test "$ac_new_set" = set; then
+     case $ac_new_val in
+     *" "*|*"    "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\"\']*)
+       ac_arg=$ac_var=`echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
+     *) ac_arg=$ac_var=$ac_new_val ;;
+     esac
+     case " $ac_configure_args " in
+       *" '$ac_arg' "*) ;; # Avoid dups.  Use of quotes ensures accuracy.
+       *) ac_configure_args="$ac_configure_args '$ac_arg'" ;;
+     esac
+   fi
+ done
+ if $ac_cache_corrupted; then
+   { echo "$as_me:$LINENO: error: changes in the environment can compromise the build" >&5
+ echo "$as_me: error: changes in the environment can compromise the build" >&2;}
+   { { echo "$as_me:$LINENO: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&5
+ echo "$as_me: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&2;}
+    { (exit 1); exit 1; }; }
  fi
  ac_ext=c
- # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
  ac_cpp='$CPP $CPPFLAGS'
- ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
+ ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
- ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
+ ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
- cross_compiling=$ac_cv_prog_cc_cross
+ ac_compiler_gnu=$ac_cv_c_compiler_gnu
- 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
+ am__api_version="1.9"
  ac_aux_dir=
  for ac_dir in $srcdir $srcdir/.. $srcdir/../..; do
    if test -f $ac_dir/install-sh; then
- Line 582  for ac_dir in $srcdir $srcdir/.. $srcdir
+ Line 1370  for ac_dir in $srcdir $srcdir/.. $srcdir
      ac_aux_dir=$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 "configure: error: can not find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." 1>&2; exit 1; }
+   { { echo "$as_me:$LINENO: error: cannot find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." >&5
- fi
+ echo "$as_me: error: cannot find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." >&2;}
- ac_config_guess=$ac_aux_dir/config.guess
+    { (exit 1); exit 1; }; }
- ac_config_sub=$ac_aux_dir/config.sub
+ fi
- ac_configure=$ac_aux_dir/configure # This should be Cygnus configure.
+ ac_config_guess="$SHELL $ac_aux_dir/config.guess"
+ ac_config_sub="$SHELL $ac_aux_dir/config.sub"
+ ac_configure="$SHELL $ac_aux_dir/configure" # This should be Cygnus configure.
  # Find a good install program.  We prefer a C program (faster),
  # so one script is as good as another.  But avoid the broken or
- Line 598  ac_configure=$ac_aux_dir/configure # Thi
+ Line 1392  ac_configure=$ac_aux_dir/configure # Thi
  # 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:607: 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'
- echo $ac_n "checking whether build environment is sane""... $ac_c" 1>&6
+ echo "$as_me:$LINENO: checking whether build environment is sane" >&5
- echo "configure:660: checking whether build environment is sane" >&5
+ echo $ECHO_N "checking whether build environment is sane... $ECHO_C" >&6
  # Just in case
  sleep 1
- echo timestamp > conftestfile
+ echo timestamp > conftest.file
  # Do `set' in a subshell so we don't clobber the current shell's
  # arguments.  Must try -L first in case configure is actually a
  # symlink; some systems play weird games with the mod time of symlinks
  # (eg FreeBSD returns the mod time of the symlink's containing
  # directory).
  if (
-    set X `ls -Lt $srcdir/configure conftestfile 2> /dev/null`
+    set X `ls -Lt $srcdir/configure conftest.file 2> /dev/null`
     if test "$*" = "X"; then
        # -L didn't work.
-       set X `ls -t $srcdir/configure conftestfile`
+       set X `ls -t $srcdir/configure conftest.file`
     fi
-    if test "$*" != "X $srcdir/configure conftestfile" \
+    rm -f conftest.file
-       && test "$*" != "X conftestfile $srcdir/configure"; then
+    if test "$*" != "X $srcdir/configure conftest.file" \
+       && test "$*" != "X conftest.file $srcdir/configure"; then
        # If neither matched, then we have a broken ls.  This can happen
        # if, for instance, CONFIG_SHELL is bash and it inherits a
        # broken ls alias from the environment.  This has actually
        # happened.  Such a system could not be considered "sane".
-       { echo "configure: error: ls -t appears to fail.  Make sure there is not a broken
+       { { echo "$as_me:$LINENO: error: ls -t appears to fail.  Make sure there is not a broken
- alias in your environment" 1>&2; exit 1; }
+ alias in your environment" >&5
+ echo "$as_me: error: ls -t appears to fail.  Make sure there is not a broken
+ alias in your environment" >&2;}
+    { (exit 1); exit 1; }; }
     fi
-    test "$2" = conftestfile
+    test "$2" = conftest.file
     )
  then
     # Ok.
     :
  else
-    { echo "configure: error: newly created file is older than distributed files!
+    { { echo "$as_me:$LINENO: error: newly created file is older than distributed files!
- Check your system clock" 1>&2; exit 1; }
+ Check your system clock" >&5
- fi
+ echo "$as_me: error: newly created file is older than distributed files!
- rm -f conftest*
+ Check your system clock" >&2;}
- echo "$ac_t""yes" 1>&6
+    { (exit 1); exit 1; }; }
- if test "$program_transform_name" = s,x,x,; then
-   program_transform_name=
- else
-   # Double any \ or $.  echo might interpret backslashes.
-   cat <<\EOF_SED > conftestsed
- s,\\,\\\\,g; s,\$,$$,g
- EOF_SED
-   program_transform_name="`echo $program_transform_name|sed -f conftestsed`"
-   rm -f conftestsed
  fi
+ echo "$as_me:$LINENO: result: yes" >&5
+ echo "${ECHO_T}yes" >&6
  test "$program_prefix" != NONE &&
-   program_transform_name="s,^,${program_prefix},; $program_transform_name"
+   program_transform_name="s,^,$program_prefix,;$program_transform_name"
  # Use a double $ so make ignores it.
  test "$program_suffix" != NONE &&
-   program_transform_name="s,\$\$,${program_suffix},; $program_transform_name"
+   program_transform_name="s,\$,$program_suffix,;$program_transform_name"
+ # Double any \ or $.  echo might interpret backslashes.
+ # By default was `s,x,x', remove it if useless.
+ cat <<\_ACEOF >conftest.sed
+ s/[\\$]/&&/g;s/;s,x,x,$//
+ _ACEOF
+ program_transform_name=`echo $program_transform_name | sed -f conftest.sed`
+ rm conftest.sed
+ # expand $ac_aux_dir to an absolute path
+ am_aux_dir=`cd $ac_aux_dir && pwd`
+ test x"${MISSING+set}" = xset || MISSING="\${SHELL} $am_aux_dir/missing"
+ # Use eval to expand $SHELL
+ if eval "$MISSING --run true"; then
+   am_missing_run="$MISSING --run "
+ else
+   am_missing_run=
+   { echo "$as_me:$LINENO: WARNING: \`missing' script is too old or missing" >&5
+ echo "$as_me: WARNING: \`missing' script is too old or missing" >&2;}
+ fi
+ if mkdir -p --version . >/dev/null 2>&1 && test ! -d ./--version; then
+   # We used to keeping the `.' as first argument, in order to
+   # allow $(mkdir_p) to be used without argument.  As in
+   #   $(mkdir_p) $(somedir)
+   # where $(somedir) is conditionally defined.  However this is wrong
+   # for two reasons:
+   #  1. if the package is installed by a user who cannot write `.'
+   #     make install will fail,
+   #  2. the above comment should most certainly read
+   #     $(mkdir_p) $(DESTDIR)$(somedir)
+   #     so it does not work when $(somedir) is undefined and
+   #     $(DESTDIR) is not.
+   #  To support the latter case, we have to write
+   #     test -z "$(somedir)" || $(mkdir_p) $(DESTDIR)$(somedir),
+   #  so the `.' trick is pointless.
+   mkdir_p='mkdir -p --'
+ else
+   # On NextStep and OpenStep, the `mkdir' command does not
+   # recognize any option.  It will interpret all options as
+   # directories to create, and then abort because `.' already
+   # exists.
+   for d in ./-p ./--version;
+   do
+     test -d $d && rmdir $d
+   done
+   # $(mkinstalldirs) is defined by Automake if mkinstalldirs exists.
+   if test -f "$ac_aux_dir/mkinstalldirs"; then
+     mkdir_p='$(mkinstalldirs)'
+   else
+     mkdir_p='$(install_sh) -d'
+   fi
+ fi
+ for ac_prog in gawk mawk nawk awk
+ do
+   # Extract the first word of "$ac_prog", so it can be a program name with args.
+ set dummy $ac_prog; ac_word=$2
+ echo "$as_me:$LINENO: checking for $ac_word" >&5
+ echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
+ if test "${ac_cv_prog_AWK+set}" = set; then
+   echo $ECHO_N "(cached) $ECHO_C" >&6
+ else
+   if test -n "$AWK"; then
+   ac_cv_prog_AWK="$AWK" # Let the user override the test.
+ else
+ as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+ for as_dir in $PATH
+ do
+   IFS=$as_save_IFS
+   test -z "$as_dir" && as_dir=.
+   for ac_exec_ext in '' $ac_executable_extensions; do
+   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+     ac_cv_prog_AWK="$ac_prog"
+     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
+     break 2
+   fi
+ done
+ done
+ fi
+ fi
+ AWK=$ac_cv_prog_AWK
+ if test -n "$AWK"; then
+   echo "$as_me:$LINENO: result: $AWK" >&5
+ echo "${ECHO_T}$AWK" >&6
+ else
+   echo "$as_me:$LINENO: result: no" >&5
+ echo "${ECHO_T}no" >&6
+ fi
- # sed with no file args requires a program.
+   test -n "$AWK" && break
- test "$program_transform_name" = "" && program_transform_name="s,x,x,"
+ done
- 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:717: 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
+ rm -rf .tst 2>/dev/null
+ mkdir .tst 2>/dev/null
+ if test -d .tst; then
+   am__leading_dot=.
+ else
+   am__leading_dot=_
+ fi
+ rmdir .tst 2>/dev/null
+ # test to see if srcdir already configured
+ if test "`cd $srcdir && pwd`" != "`pwd`" &&
+    test -f $srcdir/config.status; then
+   { { echo "$as_me:$LINENO: error: source directory already configured; run \"make distclean\" there first" >&5
+ echo "$as_me: error: source directory already configured; run \"make distclean\" there first" >&2;}
+    { (exit 1); exit 1; }; }
+ fi
+ # test whether we have cygpath
+ if test -z "$CYGPATH_W"; then
+   if (cygpath --version) >/dev/null 2>/dev/null; then
+     CYGPATH_W='cygpath -w'
+   else
+     CYGPATH_W=echo
+   fi
+ fi
- PACKAGE=parser
+ # Define the identity of the package.
+  PACKAGE=parser
+  VERSION=3.2.3
- VERSION=3.0.HEAD
- if test "`cd $srcdir && pwd`" != "`pwd`" && test -f $srcdir/config.status; then
+ # Some tools Automake needs.
-   { echo "configure: error: source directory already configured; run "make distclean" there first" 1>&2; exit 1; }
- fi
+ ACLOCAL=${ACLOCAL-"${am_missing_run}aclocal-${am__api_version}"}
+ AUTOCONF=${AUTOCONF-"${am_missing_run}autoconf"}
+ AUTOMAKE=${AUTOMAKE-"${am_missing_run}automake-${am__api_version}"}
+ AUTOHEADER=${AUTOHEADER-"${am_missing_run}autoheader"}
- missing_dir=`cd $ac_aux_dir && pwd`
- echo $ac_n "checking for working aclocal""... $ac_c" 1>&6
+ MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"}
- echo "configure:756: checking for working aclocal" >&5
- # Run test in a subshell; some versions of sh will print an error if
+ install_sh=${install_sh-"$am_aux_dir/install-sh"}
- # an executable is not found, even if stderr is redirected.
- # Redirect stdin to placate older versions of autoconf.  Sigh.
+ # Installed binaries are usually stripped using `strip' when the user
- if (aclocal --version) < /dev/null > /dev/null 2>&1; then
+ # run `make install-strip'.  However `strip' might not be the right
-    ACLOCAL=aclocal
+ # tool to use in cross-compilation environments, therefore Automake
-    echo "$ac_t""found" 1>&6
+ # will honor the `STRIP' environment variable to overrule this program.
+ if test "$cross_compiling" != no; then
+   if test -n "$ac_tool_prefix"; then
+   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
+ set dummy ${ac_tool_prefix}strip; ac_word=$2
+ echo "$as_me:$LINENO: checking for $ac_word" >&5
+ echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
+ if test "${ac_cv_prog_STRIP+set}" = set; then
+   echo $ECHO_N "(cached) $ECHO_C" >&6
+ else
+   if test -n "$STRIP"; then
+   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
  else
-    ACLOCAL="$missing_dir/missing aclocal"
+ as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-    echo "$ac_t""missing" 1>&6
+ for as_dir in $PATH
+ do
+   IFS=$as_save_IFS
+   test -z "$as_dir" && as_dir=.
+   for ac_exec_ext in '' $ac_executable_extensions; do
+   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+     ac_cv_prog_STRIP="${ac_tool_prefix}strip"
+     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
+     break 2
+   fi
+ done
+ done
+ fi
+ fi
+ STRIP=$ac_cv_prog_STRIP
+ if test -n "$STRIP"; then
+   echo "$as_me:$LINENO: result: $STRIP" >&5
+ echo "${ECHO_T}$STRIP" >&6
+ else
+   echo "$as_me:$LINENO: result: no" >&5
+ echo "${ECHO_T}no" >&6
  fi
- echo $ac_n "checking for working autoconf""... $ac_c" 1>&6
- echo "configure:769: checking for working autoconf" >&5
- # Run test in a subshell; some versions of sh will print an error if
- # an executable is not found, even if stderr is redirected.
- # Redirect stdin to placate older versions of autoconf.  Sigh.
- if (autoconf --version) < /dev/null > /dev/null 2>&1; then
-    AUTOCONF=autoconf
-    echo "$ac_t""found" 1>&6
- else
-    AUTOCONF="$missing_dir/missing autoconf"
-    echo "$ac_t""missing" 1>&6
  fi
+ if test -z "$ac_cv_prog_STRIP"; then
+   ac_ct_STRIP=$STRIP
+   # Extract the first word of "strip", so it can be a program name with args.
+ set dummy strip; ac_word=$2
+ echo "$as_me:$LINENO: checking for $ac_word" >&5
+ echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
+ if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then
+   echo $ECHO_N "(cached) $ECHO_C" >&6
+ else
+   if test -n "$ac_ct_STRIP"; then
+   ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
+ else
+ as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+ for as_dir in $PATH
+ do
+   IFS=$as_save_IFS
+   test -z "$as_dir" && as_dir=.
+   for ac_exec_ext in '' $ac_executable_extensions; do
+   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+     ac_cv_prog_ac_ct_STRIP="strip"
+     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
+     break 2
+   fi
+ done
+ done
- echo $ac_n "checking for working automake""... $ac_c" 1>&6
+   test -z "$ac_cv_prog_ac_ct_STRIP" && ac_cv_prog_ac_ct_STRIP=":"
- echo "configure:782: checking for working automake" >&5
+ fi
- # Run test in a subshell; some versions of sh will print an error if
+ fi
- # an executable is not found, even if stderr is redirected.
+ ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
- # Redirect stdin to placate older versions of autoconf.  Sigh.
+ if test -n "$ac_ct_STRIP"; then
- if (automake --version) < /dev/null > /dev/null 2>&1; then
+   echo "$as_me:$LINENO: result: $ac_ct_STRIP" >&5
-    AUTOMAKE=automake
+ echo "${ECHO_T}$ac_ct_STRIP" >&6
-    echo "$ac_t""found" 1>&6
  else
-    AUTOMAKE="$missing_dir/missing automake"
+   echo "$as_me:$LINENO: result: no" >&5
-    echo "$ac_t""missing" 1>&6
+ echo "${ECHO_T}no" >&6
  fi
- echo $ac_n "checking for working autoheader""... $ac_c" 1>&6
+   STRIP=$ac_ct_STRIP
- echo "configure:795: checking for working autoheader" >&5
- # Run test in a subshell; some versions of sh will print an error if
- # an executable is not found, even if stderr is redirected.
- # Redirect stdin to placate older versions of autoconf.  Sigh.
- if (autoheader --version) < /dev/null > /dev/null 2>&1; then
-    AUTOHEADER=autoheader
-    echo "$ac_t""found" 1>&6
  else
-    AUTOHEADER="$missing_dir/missing autoheader"
+   STRIP="$ac_cv_prog_STRIP"
-    echo "$ac_t""missing" 1>&6
  fi
- echo $ac_n "checking for working makeinfo""... $ac_c" 1>&6
- echo "configure:808: checking for working makeinfo" >&5
- # Run test in a subshell; some versions of sh will print an error if
- # an executable is not found, even if stderr is redirected.
- # Redirect stdin to placate older versions of autoconf.  Sigh.
- if (makeinfo --version) < /dev/null > /dev/null 2>&1; then
-    MAKEINFO=makeinfo
-    echo "$ac_t""found" 1>&6
- else
-    MAKEINFO="$missing_dir/missing makeinfo"
-    echo "$ac_t""missing" 1>&6
  fi
+ INSTALL_STRIP_PROGRAM="\${SHELL} \$(install_sh) -c -s"
+ # We need awk for the "check" target.  The system "awk" is bad on
+ # some platforms.
+ # Always define AMTAR for backward compatibility.
+ AMTAR=${AMTAR-"${am_missing_run}tar"}
+ am__tar='${AMTAR} chof - "$$tardir"'; am__untar='${AMTAR} xf -'
  P3S=`cd $srcdir/src ; pwd`
- PARSER_VERSION=$VERSION
+ # Make sure we can run config.sub.
+ $ac_config_sub sun4 >/dev/null 2>&1 ||
+   { { echo "$as_me:$LINENO: error: cannot run $ac_config_sub" >&5
+ echo "$as_me: error: cannot run $ac_config_sub" >&2;}
+    { (exit 1); exit 1; }; }
+ echo "$as_me:$LINENO: checking build system type" >&5
+ echo $ECHO_N "checking build system type... $ECHO_C" >&6
+ if test "${ac_cv_build+set}" = set; then
+   echo $ECHO_N "(cached) $ECHO_C" >&6
+ else
+   ac_cv_build_alias=$build_alias
+ test -z "$ac_cv_build_alias" &&
+   ac_cv_build_alias=`$ac_config_guess`
+ test -z "$ac_cv_build_alias" &&
+   { { echo "$as_me:$LINENO: error: cannot guess build type; you must specify one" >&5
+ echo "$as_me: error: cannot guess build type; you must specify one" >&2;}
+    { (exit 1); exit 1; }; }
+ ac_cv_build=`$ac_config_sub $ac_cv_build_alias` ||
+   { { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_build_alias failed" >&5
+ echo "$as_me: error: $ac_config_sub $ac_cv_build_alias failed" >&2;}
+    { (exit 1); exit 1; }; }
+ fi
+ echo "$as_me:$LINENO: result: $ac_cv_build" >&5
+ echo "${ECHO_T}$ac_cv_build" >&6
+ build=$ac_cv_build
+ build_cpu=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
+ build_vendor=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
+ build_os=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
+ echo "$as_me:$LINENO: checking host system type" >&5
+ echo $ECHO_N "checking host system type... $ECHO_C" >&6
+ if test "${ac_cv_host+set}" = set; then
+   echo $ECHO_N "(cached) $ECHO_C" >&6
+ else
+   ac_cv_host_alias=$host_alias
+ test -z "$ac_cv_host_alias" &&
+   ac_cv_host_alias=$ac_cv_build_alias
+ ac_cv_host=`$ac_config_sub $ac_cv_host_alias` ||
+   { { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_host_alias failed" >&5
+ echo "$as_me: error: $ac_config_sub $ac_cv_host_alias failed" >&2;}
+    { (exit 1); exit 1; }; }
+ fi
+ echo "$as_me:$LINENO: result: $ac_cv_host" >&5
+ echo "${ECHO_T}$ac_cv_host" >&6
+ host=$ac_cv_host
+ host_cpu=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
+ host_vendor=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
+ host_os=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
+ PARSER_VERSION="$VERSION (compiled on $host)"
  echo "/* automatically generated by configure */" > $srcdir/src/include/pa_version.h.new
  echo "/* edit configure.in to change version number */" >> $srcdir/src/include/pa_version.h.new
  echo "#define PARSER_VERSION \"$PARSER_VERSION\"" >> $srcdir/src/include/pa_version.h.new
  cmp $srcdir/src/include/pa_version.h.new $srcdir/src/include/pa_version.h >/dev/null 2>&1
  if test $? -ne 0 ; then
-     rm -f $srcdir/src/include/pa_version.h && mv $srcdir/src/include/pa_version.h.new $srcdir/src/include/pa_version.h && \
+         rm -f $srcdir/src/include/pa_version.h && mv $srcdir/src/include/pa_version.h.new $srcdir/src/include/pa_version.h && \
-     echo Updated $srcdir/src/include/pa_version.h
+         echo Updated $srcdir/src/include/pa_version.h
  else
          rm -f $srcdir/src/include/pa_version.h.new
  fi
+ case $host_os in
+   *cygwin* )
+ cat >>confdefs.h <<\_ACEOF
+ #define CYGWIN
+ _ACEOF
+ ;;
+ esac
  # Find a good install program.  We prefer a C program (faster),
  # so one script is as good as another.  But avoid the broken or
  # incompatible versions:
- Line 840  fi
+ Line 1876  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:849: 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='${INSTALL} -m 644'
- # Extract the first word of "gcc", so it can be a program name with args.
+ echo "$as_me:$LINENO: checking whether ${MAKE-make} sets \$(MAKE)" >&5
+ echo $ECHO_N "checking whether ${MAKE-make} sets \$(MAKE)... $ECHO_C" >&6
+ set dummy ${MAKE-make}; ac_make=`echo "$2" | sed 'y,:./+-,___p_,'`
+ if eval "test \"\${ac_cv_prog_make_${ac_make}_set+set}\" = set"; then
+   echo $ECHO_N "(cached) $ECHO_C" >&6
+ else
+   cat >conftest.make <<\_ACEOF
+ all:
+         @echo 'ac_maketemp="$(MAKE)"'
+ _ACEOF
+ # GNU make sometimes prints "make[1]: Entering...", which would confuse us.
+ eval `${MAKE-make} -f conftest.make 2>/dev/null | grep temp=`
+ if test -n "$ac_maketemp"; then
+   eval ac_cv_prog_make_${ac_make}_set=yes
+ else
+   eval ac_cv_prog_make_${ac_make}_set=no
+ fi
+ rm -f conftest.make
+ fi
+ if eval "test \"`echo '$ac_cv_prog_make_'${ac_make}_set`\" = yes"; then
+   echo "$as_me:$LINENO: result: yes" >&5
+ echo "${ECHO_T}yes" >&6
+   SET_MAKE=
+ else
+   echo "$as_me:$LINENO: result: no" >&5
+ echo "${ECHO_T}no" >&6
+   SET_MAKE="MAKE=${MAKE-make}"
+ fi
+ if test -n "$ac_tool_prefix"; then
+   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
+ set dummy ${ac_tool_prefix}ranlib; ac_word=$2
+ echo "$as_me:$LINENO: checking for $ac_word" >&5
+ echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
+ if test "${ac_cv_prog_RANLIB+set}" = set; then
+   echo $ECHO_N "(cached) $ECHO_C" >&6
+ else
+   if test -n "$RANLIB"; then
+   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
+ else
+ as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+ for as_dir in $PATH
+ do
+   IFS=$as_save_IFS
+   test -z "$as_dir" && as_dir=.
+   for ac_exec_ext in '' $ac_executable_extensions; do
+   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
+     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
+     break 2
+   fi
+ done
+ done
+ fi
+ fi
+ RANLIB=$ac_cv_prog_RANLIB
+ if test -n "$RANLIB"; then
+   echo "$as_me:$LINENO: result: $RANLIB" >&5
+ echo "${ECHO_T}$RANLIB" >&6
+ else
+   echo "$as_me:$LINENO: result: no" >&5
+ echo "${ECHO_T}no" >&6
+ fi
+ fi
+ if test -z "$ac_cv_prog_RANLIB"; then
+   ac_ct_RANLIB=$RANLIB
+   # Extract the first word of "ranlib", so it can be a program name with args.
+ set dummy ranlib; ac_word=$2
+ echo "$as_me:$LINENO: checking for $ac_word" >&5
+ echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
+ if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then
+   echo $ECHO_N "(cached) $ECHO_C" >&6
+ else
+   if test -n "$ac_ct_RANLIB"; then
+   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
+ else
+ as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+ for as_dir in $PATH
+ do
+   IFS=$as_save_IFS
+   test -z "$as_dir" && as_dir=.
+   for ac_exec_ext in '' $ac_executable_extensions; do
+   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+     ac_cv_prog_ac_ct_RANLIB="ranlib"
+     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
+     break 2
+   fi
+ done
+ done
+   test -z "$ac_cv_prog_ac_ct_RANLIB" && ac_cv_prog_ac_ct_RANLIB=":"
+ fi
+ fi
+ ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
+ if test -n "$ac_ct_RANLIB"; then
+   echo "$as_me:$LINENO: result: $ac_ct_RANLIB" >&5
+ echo "${ECHO_T}$ac_ct_RANLIB" >&6
+ else
+   echo "$as_me:$LINENO: result: no" >&5
+ echo "${ECHO_T}no" >&6
+ fi
+   RANLIB=$ac_ct_RANLIB
+ else
+   RANLIB="$ac_cv_prog_RANLIB"
+ fi
+ for ac_prog in gawk mawk nawk awk
+ do
+   # Extract the first word of "$ac_prog", so it can be a program name with args.
+ set dummy $ac_prog; ac_word=$2
+ echo "$as_me:$LINENO: checking for $ac_word" >&5
+ echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
+ if test "${ac_cv_prog_AWK+set}" = set; then
+   echo $ECHO_N "(cached) $ECHO_C" >&6
+ else
+   if test -n "$AWK"; then
+   ac_cv_prog_AWK="$AWK" # Let the user override the test.
+ else
+ as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+ for as_dir in $PATH
+ do
+   IFS=$as_save_IFS
+   test -z "$as_dir" && as_dir=.
+   for ac_exec_ext in '' $ac_executable_extensions; do
+   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+     ac_cv_prog_AWK="$ac_prog"
+     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
+     break 2
+   fi
+ done
+ done
+ fi
+ fi
+ AWK=$ac_cv_prog_AWK
+ if test -n "$AWK"; then
+   echo "$as_me:$LINENO: result: $AWK" >&5
+ echo "${ECHO_T}$AWK" >&6
+ else
+   echo "$as_me:$LINENO: result: no" >&5
+ echo "${ECHO_T}no" >&6
+ fi
+   test -n "$AWK" && break
+ done
+ for ac_prog in 'bison -y' byacc
+ do
+   # Extract the first word of "$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_YACC+set}" = set; then
+   echo $ECHO_N "(cached) $ECHO_C" >&6
+ else
+   if test -n "$YACC"; then
+   ac_cv_prog_YACC="$YACC" # Let the user override the test.
+ else
+ as_save_IFS=$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_YACC="$ac_prog"
+     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
+     break 2
+   fi
+ done
+ done
+ fi
+ fi
+ YACC=$ac_cv_prog_YACC
+ if test -n "$YACC"; then
+   echo "$as_me:$LINENO: result: $YACC" >&5
+ echo "${ECHO_T}$YACC" >&6
+ else
+   echo "$as_me:$LINENO: result: no" >&5
+ echo "${ECHO_T}no" >&6
+ fi
+   test -n "$YACC" && break
+ done
+ test -n "$YACC" || YACC="yacc"
+ if test "$YACC" != "bison -y"; then
+         { echo "$as_me:$LINENO: WARNING: to regenerate Parser grammar YOU WOULD NEED BISON" >&5
+ echo "$as_me: WARNING: to regenerate Parser grammar YOU WOULD NEED BISON" >&2;}
+ else
+         echo "$as_me:$LINENO: checking bison version" >&5
+ echo $ECHO_N "checking bison version... $ECHO_C" >&6
+         oldIFS=$IFS; IFS=.
+         set `bison -V | sed -e 's/^GNU Bison version //' -e 's/^bison (GNU Bison) //' -e 's/$/./'`
+         IFS=$oldIFS
+         if test "$1" = "1" -a "$2" -lt "25"; then
+                 { echo "$as_me:$LINENO: WARNING: Bison 1.25 or newer needed to regenerate Parser compiler (found $1.$2)." >&5
+ echo "$as_me: WARNING: Bison 1.25 or newer needed to regenerate Parser compiler (found $1.$2)." >&2;}
+         fi
+         echo "$as_me:$LINENO: result: $1.$2 (ok)" >&5
+ echo "${ECHO_T}$1.$2 (ok)" >&6
+ fi
+ ac_ext=cc
+ ac_cpp='$CXXCPP $CPPFLAGS'
+ ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
+ ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
+ ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
+ if test -n "$ac_tool_prefix"; then
+   for ac_prog in $CCC g++ c++ gpp aCC CC cxx cc++ cl FCC KCC RCC xlC_r xlC
+   do
+     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
+ set dummy $ac_tool_prefix$ac_prog; ac_word=$2
+ echo "$as_me:$LINENO: checking for $ac_word" >&5
+ echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
+ if test "${ac_cv_prog_CXX+set}" = set; then
+   echo $ECHO_N "(cached) $ECHO_C" >&6
+ else
+   if test -n "$CXX"; then
+   ac_cv_prog_CXX="$CXX" # Let the user override the test.
+ else
+ as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+ for as_dir in $PATH
+ do
+   IFS=$as_save_IFS
+   test -z "$as_dir" && as_dir=.
+   for ac_exec_ext in '' $ac_executable_extensions; do
+   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+     ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"
+     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
+     break 2
+   fi
+ done
+ done
+ fi
+ fi
+ CXX=$ac_cv_prog_CXX
+ if test -n "$CXX"; then
+   echo "$as_me:$LINENO: result: $CXX" >&5
+ echo "${ECHO_T}$CXX" >&6
+ else
+   echo "$as_me:$LINENO: result: no" >&5
+ echo "${ECHO_T}no" >&6
+ fi
+     test -n "$CXX" && break
+   done
+ fi
+ if test -z "$CXX"; then
+   ac_ct_CXX=$CXX
+   for ac_prog in $CCC g++ c++ gpp aCC CC cxx cc++ cl FCC KCC RCC xlC_r xlC
+ do
+   # Extract the first word of "$ac_prog", so it can be a program name with args.
+ set dummy $ac_prog; ac_word=$2
+ echo "$as_me:$LINENO: checking for $ac_word" >&5
+ echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
+ if test "${ac_cv_prog_ac_ct_CXX+set}" = set; then
+   echo $ECHO_N "(cached) $ECHO_C" >&6
+ else
+   if test -n "$ac_ct_CXX"; then
+   ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.
+ else
+ as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+ for as_dir in $PATH
+ do
+   IFS=$as_save_IFS
+   test -z "$as_dir" && as_dir=.
+   for ac_exec_ext in '' $ac_executable_extensions; do
+   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+     ac_cv_prog_ac_ct_CXX="$ac_prog"
+     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
+     break 2
+   fi
+ done
+ done
+ fi
+ fi
+ ac_ct_CXX=$ac_cv_prog_ac_ct_CXX
+ if test -n "$ac_ct_CXX"; then
+   echo "$as_me:$LINENO: result: $ac_ct_CXX" >&5
+ echo "${ECHO_T}$ac_ct_CXX" >&6
+ else
+   echo "$as_me:$LINENO: result: no" >&5
+ echo "${ECHO_T}no" >&6
+ fi
+   test -n "$ac_ct_CXX" && break
+ done
+ test -n "$ac_ct_CXX" || ac_ct_CXX="g++"
+   CXX=$ac_ct_CXX
+ fi
+ # Provide some information about the compiler.
+ echo "$as_me:$LINENO:" \
+      "checking for C++ compiler version" >&5
+ ac_compiler=`set X $ac_compile; echo $2`
+ { (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5
+   (eval $ac_compiler --version </dev/null >&5) 2>&5
+   ac_status=$?
+   echo "$as_me:$LINENO: \$? = $ac_status" >&5
+   (exit $ac_status); }
+ { (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5
+   (eval $ac_compiler -v </dev/null >&5) 2>&5
+   ac_status=$?
+   echo "$as_me:$LINENO: \$? = $ac_status" >&5
+   (exit $ac_status); }
+ { (eval echo "$as_me:$LINENO: \"$ac_compiler -V </dev/null >&5\"") >&5
+   (eval $ac_compiler -V </dev/null >&5) 2>&5
+   ac_status=$?
+   echo "$as_me:$LINENO: \$? = $ac_status" >&5
+   (exit $ac_status); }
+ cat >conftest.$ac_ext <<_ACEOF
+ /* confdefs.h.  */
+ _ACEOF
+ cat confdefs.h >>conftest.$ac_ext
+ cat >>conftest.$ac_ext <<_ACEOF
+ /* end confdefs.h.  */
+ int
+ main ()
+ {
+   ;
+   return 0;
+ }
+ _ACEOF
+ ac_clean_files_save=$ac_clean_files
+ ac_clean_files="$ac_clean_files a.out a.exe b.out"
+ # Try to create an executable without -o first, disregard a.out.
+ # It will help us diagnose broken compilers, and finding out an intuition
+ # of exeext.
+ echo "$as_me:$LINENO: checking for C++ compiler default output file name" >&5
+ echo $ECHO_N "checking for C++ compiler default output file name... $ECHO_C" >&6
+ ac_link_default=`echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
+ if { (eval echo "$as_me:$LINENO: \"$ac_link_default\"") >&5
+   (eval $ac_link_default) 2>&5
+   ac_status=$?
+   echo "$as_me:$LINENO: \$? = $ac_status" >&5
+   (exit $ac_status); }; then
+   # Find the output, starting from the most likely.  This scheme is
+ # not robust to junk in `.', hence go to wildcards (a.*) only as a last
+ # resort.
+ # Be careful to initialize this variable, since it used to be cached.
+ # Otherwise an old cache value of `no' led to `EXEEXT = no' in a Makefile.
+ ac_cv_exeext=
+ # b.out is created by i960 compilers.
+ for ac_file in a_out.exe a.exe conftest.exe a.out conftest a.* conftest.* b.out
+ do
+   test -f "$ac_file" || continue
+   case $ac_file in
+     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.o | *.obj )
+         ;;
+     conftest.$ac_ext )
+         # This is the source file.
+         ;;
+     [ab].out )
+         # We found the default executable, but exeext='' is most
+         # certainly right.
+         break;;
+     *.* )
+         ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
+         # FIXME: I believe we export ac_cv_exeext for Libtool,
+         # but it would be cool to find out if it's true.  Does anybody
+         # maintain Libtool? --akim.
+         export ac_cv_exeext
+         break;;
+     * )
+         break;;
+   esac
+ done
+ else
+   echo "$as_me: failed program was:" >&5
+ sed 's/^/| /' conftest.$ac_ext >&5
+ { { echo "$as_me:$LINENO: error: C++ compiler cannot create executables
+ See \`config.log' for more details." >&5
+ echo "$as_me: error: C++ compiler cannot create executables
+ See \`config.log' for more details." >&2;}
+    { (exit 77); exit 77; }; }
+ fi
+ ac_exeext=$ac_cv_exeext
+ echo "$as_me:$LINENO: result: $ac_file" >&5
+ echo "${ECHO_T}$ac_file" >&6
+ # Check the compiler produces executables we can run.  If not, either
+ # the compiler is broken, or we cross compile.
+ echo "$as_me:$LINENO: checking whether the C++ compiler works" >&5
+ echo $ECHO_N "checking whether the C++ compiler works... $ECHO_C" >&6
+ # FIXME: These cross compiler hacks should be removed for Autoconf 3.0
+ # If not cross compiling, check that we can run a simple program.
+ if test "$cross_compiling" != yes; then
+   if { ac_try='./$ac_file'
+   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+   (eval $ac_try) 2>&5
+   ac_status=$?
+   echo "$as_me:$LINENO: \$? = $ac_status" >&5
+   (exit $ac_status); }; }; then
+     cross_compiling=no
+   else
+     if test "$cross_compiling" = maybe; then
+         cross_compiling=yes
+     else
+         { { echo "$as_me:$LINENO: error: cannot run C++ compiled programs.
+ If you meant to cross compile, use \`--host'.
+ See \`config.log' for more details." >&5
+ echo "$as_me: error: cannot run C++ compiled programs.
+ If you meant to cross compile, use \`--host'.
+ See \`config.log' for more details." >&2;}
+    { (exit 1); exit 1; }; }
+     fi
+   fi
+ fi
+ echo "$as_me:$LINENO: result: yes" >&5
+ echo "${ECHO_T}yes" >&6
+ rm -f a.out a.exe conftest$ac_cv_exeext b.out
+ ac_clean_files=$ac_clean_files_save
+ # Check the compiler produces executables we can run.  If not, either
+ # the compiler is broken, or we cross compile.
+ echo "$as_me:$LINENO: checking whether we are cross compiling" >&5
+ echo $ECHO_N "checking whether we are cross compiling... $ECHO_C" >&6
+ echo "$as_me:$LINENO: result: $cross_compiling" >&5
+ echo "${ECHO_T}$cross_compiling" >&6
+ echo "$as_me:$LINENO: checking for suffix of executables" >&5
+ echo $ECHO_N "checking for suffix of executables... $ECHO_C" >&6
+ if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
+   (eval $ac_link) 2>&5
+   ac_status=$?
+   echo "$as_me:$LINENO: \$? = $ac_status" >&5
+   (exit $ac_status); }; then
+   # If both `conftest.exe' and `conftest' are `present' (well, observable)
+ # catch `conftest.exe'.  For instance with Cygwin, `ls conftest' will
+ # work properly (i.e., refer to `conftest.exe'), while it won't with
+ # `rm'.
+ for ac_file in conftest.exe conftest conftest.*; do
+   test -f "$ac_file" || continue
+   case $ac_file in
+     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.o | *.obj ) ;;
+     *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
+           export ac_cv_exeext
+           break;;
+     * ) break;;
+   esac
+ done
+ else
+   { { echo "$as_me:$LINENO: error: cannot compute suffix of executables: cannot compile and link
+ See \`config.log' for more details." >&5
+ echo "$as_me: error: cannot compute suffix of executables: cannot compile and link
+ See \`config.log' for more details." >&2;}
+    { (exit 1); exit 1; }; }
+ fi
+ rm -f conftest$ac_cv_exeext
+ echo "$as_me:$LINENO: result: $ac_cv_exeext" >&5
+ echo "${ECHO_T}$ac_cv_exeext" >&6
+ rm -f conftest.$ac_ext
+ EXEEXT=$ac_cv_exeext
+ ac_exeext=$EXEEXT
+ echo "$as_me:$LINENO: checking for suffix of object files" >&5
+ echo $ECHO_N "checking for suffix of object files... $ECHO_C" >&6
+ if test "${ac_cv_objext+set}" = set; then
+   echo $ECHO_N "(cached) $ECHO_C" >&6
+ else
+   cat >conftest.$ac_ext <<_ACEOF
+ /* confdefs.h.  */
+ _ACEOF
+ cat confdefs.h >>conftest.$ac_ext
+ cat >>conftest.$ac_ext <<_ACEOF
+ /* end confdefs.h.  */
+ int
+ main ()
+ {
+   ;
+   return 0;
+ }
+ _ACEOF
+ rm -f conftest.o conftest.obj
+ if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
+   (eval $ac_compile) 2>&5
+   ac_status=$?
+   echo "$as_me:$LINENO: \$? = $ac_status" >&5
+   (exit $ac_status); }; then
+   for ac_file in `(ls conftest.o conftest.obj; ls conftest.*) 2>/dev/null`; do
+   case $ac_file in
+     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg ) ;;
+     *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
+        break;;
+   esac
+ done
+ else
+   echo "$as_me: failed program was:" >&5
+ sed 's/^/| /' conftest.$ac_ext >&5
+ { { echo "$as_me:$LINENO: error: cannot compute suffix of object files: cannot compile
+ See \`config.log' for more details." >&5
+ echo "$as_me: error: cannot compute suffix of object files: cannot compile
+ See \`config.log' for more details." >&2;}
+    { (exit 1); exit 1; }; }
+ fi
+ rm -f conftest.$ac_cv_objext conftest.$ac_ext
+ fi
+ echo "$as_me:$LINENO: result: $ac_cv_objext" >&5
+ echo "${ECHO_T}$ac_cv_objext" >&6
+ OBJEXT=$ac_cv_objext
+ ac_objext=$OBJEXT
+ echo "$as_me:$LINENO: checking whether we are using the GNU C++ compiler" >&5
+ echo $ECHO_N "checking whether we are using the GNU C++ compiler... $ECHO_C" >&6
+ if test "${ac_cv_cxx_compiler_gnu+set}" = set; then
+   echo $ECHO_N "(cached) $ECHO_C" >&6
+ else
+   cat >conftest.$ac_ext <<_ACEOF
+ /* confdefs.h.  */
+ _ACEOF
+ cat confdefs.h >>conftest.$ac_ext
+ cat >>conftest.$ac_ext <<_ACEOF
+ /* end confdefs.h.  */
+ int
+ main ()
+ {
+ #ifndef __GNUC__
+        choke me
+ #endif
+   ;
+   return 0;
+ }
+ _ACEOF
+ rm -f conftest.$ac_objext
+ if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
+   (eval $ac_compile) 2>conftest.er1
+   ac_status=$?
+   grep -v '^ *+' conftest.er1 >conftest.err
+   rm -f conftest.er1
+   cat conftest.err >&5
+   echo "$as_me:$LINENO: \$? = $ac_status" >&5
+   (exit $ac_status); } &&
+          { ac_try='test -z "$ac_cxx_werror_flag"
+                          || test ! -s conftest.err'
+   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+   (eval $ac_try) 2>&5
+   ac_status=$?
+   echo "$as_me:$LINENO: \$? = $ac_status" >&5
+   (exit $ac_status); }; } &&
+          { ac_try='test -s conftest.$ac_objext'
+   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+   (eval $ac_try) 2>&5
+   ac_status=$?
+   echo "$as_me:$LINENO: \$? = $ac_status" >&5
+   (exit $ac_status); }; }; then
+   ac_compiler_gnu=yes
+ else
+   echo "$as_me: failed program was:" >&5
+ sed 's/^/| /' conftest.$ac_ext >&5
+ ac_compiler_gnu=no
+ fi
+ rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
+ ac_cv_cxx_compiler_gnu=$ac_compiler_gnu
+ fi
+ echo "$as_me:$LINENO: result: $ac_cv_cxx_compiler_gnu" >&5
+ echo "${ECHO_T}$ac_cv_cxx_compiler_gnu" >&6
+ GXX=`test $ac_compiler_gnu = yes && echo yes`
+ ac_test_CXXFLAGS=${CXXFLAGS+set}
+ ac_save_CXXFLAGS=$CXXFLAGS
+ CXXFLAGS="-g"
+ echo "$as_me:$LINENO: checking whether $CXX accepts -g" >&5
+ echo $ECHO_N "checking whether $CXX accepts -g... $ECHO_C" >&6
+ if test "${ac_cv_prog_cxx_g+set}" = set; then
+   echo $ECHO_N "(cached) $ECHO_C" >&6
+ else
+   cat >conftest.$ac_ext <<_ACEOF
+ /* confdefs.h.  */
+ _ACEOF
+ cat confdefs.h >>conftest.$ac_ext
+ cat >>conftest.$ac_ext <<_ACEOF
+ /* end confdefs.h.  */
+ int
+ main ()
+ {
+   ;
+   return 0;
+ }
+ _ACEOF
+ rm -f conftest.$ac_objext
+ if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
+   (eval $ac_compile) 2>conftest.er1
+   ac_status=$?
+   grep -v '^ *+' conftest.er1 >conftest.err
+   rm -f conftest.er1
+   cat conftest.err >&5
+   echo "$as_me:$LINENO: \$? = $ac_status" >&5
+   (exit $ac_status); } &&
+          { ac_try='test -z "$ac_cxx_werror_flag"
+                          || test ! -s conftest.err'
+   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+   (eval $ac_try) 2>&5
+   ac_status=$?
+   echo "$as_me:$LINENO: \$? = $ac_status" >&5
+   (exit $ac_status); }; } &&
+          { ac_try='test -s conftest.$ac_objext'
+   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+   (eval $ac_try) 2>&5
+   ac_status=$?
+   echo "$as_me:$LINENO: \$? = $ac_status" >&5
+   (exit $ac_status); }; }; then
+   ac_cv_prog_cxx_g=yes
+ else
+   echo "$as_me: failed program was:" >&5
+ sed 's/^/| /' conftest.$ac_ext >&5
+ ac_cv_prog_cxx_g=no
+ fi
+ rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
+ fi
+ echo "$as_me:$LINENO: result: $ac_cv_prog_cxx_g" >&5
+ echo "${ECHO_T}$ac_cv_prog_cxx_g" >&6
+ if test "$ac_test_CXXFLAGS" = set; then
+   CXXFLAGS=$ac_save_CXXFLAGS
+ elif test $ac_cv_prog_cxx_g = yes; then
+   if test "$GXX" = yes; then
+     CXXFLAGS="-g -O2"
+   else
+     CXXFLAGS="-g"
+   fi
+ else
+   if test "$GXX" = yes; then
+     CXXFLAGS="-O2"
+   else
+     CXXFLAGS=
+   fi
+ fi
+ for ac_declaration in \
+    '' \
+    'extern "C" void std::exit (int) throw (); using std::exit;' \
+    'extern "C" void std::exit (int); using std::exit;' \
+    'extern "C" void exit (int) throw ();' \
+    'extern "C" void exit (int);' \
+    'void exit (int);'
+ do
+   cat >conftest.$ac_ext <<_ACEOF
+ /* confdefs.h.  */
+ _ACEOF
+ cat confdefs.h >>conftest.$ac_ext
+ cat >>conftest.$ac_ext <<_ACEOF
+ /* end confdefs.h.  */
+ $ac_declaration
+ #include <stdlib.h>
+ int
+ main ()
+ {
+ exit (42);
+   ;
+   return 0;
+ }
+ _ACEOF
+ rm -f conftest.$ac_objext
+ if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
+   (eval $ac_compile) 2>conftest.er1
+   ac_status=$?
+   grep -v '^ *+' conftest.er1 >conftest.err
+   rm -f conftest.er1
+   cat conftest.err >&5
+   echo "$as_me:$LINENO: \$? = $ac_status" >&5
+   (exit $ac_status); } &&
+          { ac_try='test -z "$ac_cxx_werror_flag"
+                          || test ! -s conftest.err'
+   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+   (eval $ac_try) 2>&5
+   ac_status=$?
+   echo "$as_me:$LINENO: \$? = $ac_status" >&5
+   (exit $ac_status); }; } &&
+          { ac_try='test -s conftest.$ac_objext'
+   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+   (eval $ac_try) 2>&5
+   ac_status=$?
+   echo "$as_me:$LINENO: \$? = $ac_status" >&5
+   (exit $ac_status); }; }; then
+   :
+ else
+   echo "$as_me: failed program was:" >&5
+ sed 's/^/| /' conftest.$ac_ext >&5
+ continue
+ fi
+ rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
+   cat >conftest.$ac_ext <<_ACEOF
+ /* confdefs.h.  */
+ _ACEOF
+ cat confdefs.h >>conftest.$ac_ext
+ cat >>conftest.$ac_ext <<_ACEOF
+ /* end confdefs.h.  */
+ $ac_declaration
+ int
+ main ()
+ {
+ exit (42);
+   ;
+   return 0;
+ }
+ _ACEOF
+ rm -f conftest.$ac_objext
+ if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
+   (eval $ac_compile) 2>conftest.er1
+   ac_status=$?
+   grep -v '^ *+' conftest.er1 >conftest.err
+   rm -f conftest.er1
+   cat conftest.err >&5
+   echo "$as_me:$LINENO: \$? = $ac_status" >&5
+   (exit $ac_status); } &&
+          { ac_try='test -z "$ac_cxx_werror_flag"
+                          || test ! -s conftest.err'
+   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+   (eval $ac_try) 2>&5
+   ac_status=$?
+   echo "$as_me:$LINENO: \$? = $ac_status" >&5
+   (exit $ac_status); }; } &&
+          { ac_try='test -s conftest.$ac_objext'
+   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+   (eval $ac_try) 2>&5
+   ac_status=$?
+   echo "$as_me:$LINENO: \$? = $ac_status" >&5
+   (exit $ac_status); }; }; then
+   break
+ else
+   echo "$as_me: failed program was:" >&5
+ sed 's/^/| /' conftest.$ac_ext >&5
+ fi
+ rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
+ done
+ rm -f conftest*
+ if test -n "$ac_declaration"; then
+   echo '#ifdef __cplusplus' >>confdefs.h
+   echo $ac_declaration      >>confdefs.h
+   echo '#endif'             >>confdefs.h
+ fi
+ ac_ext=c
+ ac_cpp='$CPP $CPPFLAGS'
+ ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
+ ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
+ ac_compiler_gnu=$ac_cv_c_compiler_gnu
+ DEPDIR="${am__leading_dot}deps"
+           ac_config_commands="$ac_config_commands depfiles"
+ am_make=${MAKE-make}
+ cat > confinc << 'END'
+ am__doit:
+         @echo done
+ .PHONY: am__doit
+ END
+ # If we don't find an include directive, just comment out the code.
+ echo "$as_me:$LINENO: checking for style of include used by $am_make" >&5
+ echo $ECHO_N "checking for style of include used by $am_make... $ECHO_C" >&6
+ am__include="#"
+ am__quote=
+ _am_result=none
+ # First try GNU make style include.
+ echo "include confinc" > confmf
+ # We grep out `Entering directory' and `Leaving directory'
+ # messages which can occur if `w' ends up in MAKEFLAGS.
+ # In particular we don't look at `^make:' because GNU make might
+ # be invoked under some other name (usually "gmake"), in which
+ # case it prints its new name instead of `make'.
+ if test "`$am_make -s -f confmf 2> /dev/null | grep -v 'ing directory'`" = "done"; then
+    am__include=include
+    am__quote=
+    _am_result=GNU
+ fi
+ # Now try BSD make style include.
+ if test "$am__include" = "#"; then
+    echo '.include "confinc"' > confmf
+    if test "`$am_make -s -f confmf 2> /dev/null`" = "done"; then
+       am__include=.include
+       am__quote="\""
+       _am_result=BSD
+    fi
+ fi
+ echo "$as_me:$LINENO: result: $_am_result" >&5
+ echo "${ECHO_T}$_am_result" >&6
+ rm -f confinc confmf
+ # Check whether --enable-dependency-tracking or --disable-dependency-tracking was given.
+ if test "${enable_dependency_tracking+set}" = set; then
+   enableval="$enable_dependency_tracking"
+ fi;
+ if test "x$enable_dependency_tracking" != xno; then
+   am_depcomp="$ac_aux_dir/depcomp"
+   AMDEPBACKSLASH='\'
+ fi
+ if test "x$enable_dependency_tracking" != xno; then
+   AMDEP_TRUE=
+   AMDEP_FALSE='#'
+ else
+   AMDEP_TRUE='#'
+   AMDEP_FALSE=
+ fi
+ depcc="$CXX"  am_compiler_list=
+ echo "$as_me:$LINENO: checking dependency style of $depcc" >&5
+ echo $ECHO_N "checking dependency style of $depcc... $ECHO_C" >&6
+ if test "${am_cv_CXX_dependencies_compiler_type+set}" = set; then
+   echo $ECHO_N "(cached) $ECHO_C" >&6
+ else
+   if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
+   # We make a subdir and do the tests there.  Otherwise we can end up
+   # making bogus files that we don't know about and never remove.  For
+   # instance it was reported that on HP-UX the gcc test will end up
+   # making a dummy file named `D' -- because `-MD' means `put the output
+   # in D'.
+   mkdir conftest.dir
+   # Copy depcomp to subdir because otherwise we won't find it if we're
+   # using a relative directory.
+   cp "$am_depcomp" conftest.dir
+   cd conftest.dir
+   # We will build objects and dependencies in a subdirectory because
+   # it helps to detect inapplicable dependency modes.  For instance
+   # both Tru64's cc and ICC support -MD to output dependencies as a
+   # side effect of compilation, but ICC will put the dependencies in
+   # the current directory while Tru64 will put them in the object
+   # directory.
+   mkdir sub
+   am_cv_CXX_dependencies_compiler_type=none
+   if test "$am_compiler_list" = ""; then
+      am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
+   fi
+   for depmode in $am_compiler_list; do
+     # Setup a source with many dependencies, because some compilers
+     # like to wrap large dependency lists on column 80 (with \), and
+     # we should not choose a depcomp mode which is confused by this.
+     #
+     # We need to recreate these files for each test, as the compiler may
+     # overwrite some of them when testing with obscure command lines.
+     # This happens at least with the AIX C compiler.
+     : > sub/conftest.c
+     for i in 1 2 3 4 5 6; do
+       echo '#include "conftst'$i'.h"' >> sub/conftest.c
+       # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
+       # Solaris 8's {/usr,}/bin/sh.
+       touch sub/conftst$i.h
+     done
+     echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
+     case $depmode in
+     nosideeffect)
+       # after this tag, mechanisms are not by side-effect, so they'll
+       # only be used when explicitly requested
+       if test "x$enable_dependency_tracking" = xyes; then
+         continue
+       else
+         break
+       fi
+       ;;
+     none) break ;;
+     esac
+     # We check with `-c' and `-o' for the sake of the "dashmstdout"
+     # mode.  It turns out that the SunPro C++ compiler does not properly
+     # handle `-M -o', and we need to detect this.
+     if depmode=$depmode \
+        source=sub/conftest.c object=sub/conftest.${OBJEXT-o} \
+        depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
+        $SHELL ./depcomp $depcc -c -o sub/conftest.${OBJEXT-o} sub/conftest.c \
+          >/dev/null 2>conftest.err &&
+        grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
+        grep sub/conftest.${OBJEXT-o} sub/conftest.Po > /dev/null 2>&1 &&
+        ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
+       # icc doesn't choke on unknown options, it will just issue warnings
+       # or remarks (even with -Werror).  So we grep stderr for any message
+       # that says an option was ignored or not supported.
+       # When given -MP, icc 7.0 and 7.1 complain thusly:
+       #   icc: Command line warning: ignoring option '-M'; no argument required
+       # The diagnosis changed in icc 8.0:
+       #   icc: Command line remark: option '-MP' not supported
+       if (grep 'ignoring option' conftest.err ||
+           grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
+         am_cv_CXX_dependencies_compiler_type=$depmode
+         break
+       fi
+     fi
+   done
+   cd ..
+   rm -rf conftest.dir
+ else
+   am_cv_CXX_dependencies_compiler_type=none
+ fi
+ fi
+ echo "$as_me:$LINENO: result: $am_cv_CXX_dependencies_compiler_type" >&5
+ echo "${ECHO_T}$am_cv_CXX_dependencies_compiler_type" >&6
+ CXXDEPMODE=depmode=$am_cv_CXX_dependencies_compiler_type
+ if
+   test "x$enable_dependency_tracking" != xno \
+   && test "$am_cv_CXX_dependencies_compiler_type" = gcc3; then
+   am__fastdepCXX_TRUE=
+   am__fastdepCXX_FALSE='#'
+ else
+   am__fastdepCXX_TRUE='#'
+   am__fastdepCXX_FALSE=
+ fi
+ ac_ext=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 $ac_n "checking for $ac_word""... $ac_c" 1>&6
+ echo "$as_me:$LINENO: checking for $ac_word" >&5
- echo "configure:904: 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_ac_ct_CC+set}" = set; then
-   echo $ac_n "(cached) $ac_c" 1>&6
+   echo $ECHO_N "(cached) $ECHO_C" >&6
+ else
+   if test -n "$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="$CC" # Let the user override the test.
  else
-   IFS="${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_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
+   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 "${ECHO_T}no" >&6
+ fi
  fi
+ if test -z "$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 $ac_n "checking for $ac_word""... $ac_c" 1>&6
+ echo "$as_me:$LINENO: checking for $ac_word" >&5
- echo "configure:934: 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:985: 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 "${ECHO_T}no" >&6
  fi
-  ;;
-     esac
-   fi
-   test -z "$CC" && { echo "configure: error: no acceptable cc found in \$PATH" 1>&2; exit 1; }
- fi
- echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works""... $ac_c" 1>&6
- echo "configure:1017: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works" >&5
- ac_ext=c
- # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
- ac_cpp='$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
- cat > conftest.$ac_ext << EOF
+     test -n "$CC" && break
+   done
- #line 1028 "configure"
+ fi
- #include "confdefs.h"
+ if test -z "$CC"; then
+   ac_ct_CC=$CC
- main(){return(0);}
+   for ac_prog in cl
- EOF
+ do
- if { (eval echo configure:1033: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+   # Extract the first word of "$ac_prog", so it can be a program name with args.
-   ac_cv_prog_cc_works=yes
+ set dummy $ac_prog; ac_word=$2
-   # If we can't run a trivial program, we are probably using a cross compiler.
+ echo "$as_me:$LINENO: checking for $ac_word" >&5
-   if (./conftest; exit) 2>/dev/null; then
+ echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
-     ac_cv_prog_cc_cross=no
+ if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
-   else
+   echo $ECHO_N "(cached) $ECHO_C" >&6
-     ac_cv_prog_cc_cross=yes
+ else
+   if test -n "$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}$ac_ct_CC" >&6
  else
-   echo "configure: failed program was:" >&5
+   echo "$as_me:$LINENO: result: no" >&5
-   cat conftest.$ac_ext >&5
+ echo "${ECHO_T}no" >&6
-   ac_cv_prog_cc_works=no
  fi
- rm -fr conftest*
- ac_ext=c
- # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
- ac_cpp='$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
- echo "$ac_t""$ac_cv_prog_cc_works" 1>&6
+   test -n "$ac_ct_CC" && break
- if test $ac_cv_prog_cc_works = no; then
+ done
-   { echo "configure: error: installation or configuration problem: C compiler cannot create executables." 1>&2; exit 1; }
- fi
- echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler""... $ac_c" 1>&6
- echo "configure:1059: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler" >&5
- echo "$ac_t""$ac_cv_prog_cc_cross" 1>&6
- cross_compiling=$ac_cv_prog_cc_cross
- echo $ac_n "checking whether we are using GNU C""... $ac_c" 1>&6
+   CC=$ac_ct_CC
- echo "configure:1064: checking whether we are using GNU C" >&5
- if eval "test \"`echo '$''{'ac_cv_prog_gcc'+set}'`\" = set"; then
-   echo $ac_n "(cached) $ac_c" 1>&6
- else
-   cat > conftest.c <<EOF
- #ifdef __GNUC__
-   yes;
- #endif
- EOF
- if { ac_try='${CC-cc} -E conftest.c'; { (eval echo configure:1073: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } | egrep yes >/dev/null 2>&1; then
-   ac_cv_prog_gcc=yes
- else
-   ac_cv_prog_gcc=no
  fi
  fi
- echo "$ac_t""$ac_cv_prog_gcc" 1>&6
- if test $ac_cv_prog_gcc = yes; then
+ test -z "$CC" && { { echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH
-   GCC=yes
+ See \`config.log' for more details." >&5
- else
+ echo "$as_me: error: no acceptable C compiler found in \$PATH
-   GCC=
+ See \`config.log' for more details." >&2;}
- fi
+    { (exit 1); exit 1; }; }
+ # Provide some information about the compiler.
+ echo "$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
- 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:1092: 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 $ac_compile) 2>conftest.er1
- else
+   ac_status=$?
-   echo 'void f(){}' > conftest.c
+   grep -v '^ *+' conftest.er1 >conftest.err
- if test -z "`${CC-cc} -g -c conftest.c 2>&1`"; then
+   rm -f conftest.er1
+   cat conftest.err >&5
+   echo "$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 $ac_status); }; }; then
    ac_cv_prog_cc_g=yes
  else
-   ac_cv_prog_cc_g=no
+   echo "$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 1118  else
+ Line 3351  else
      CFLAGS=
    fi
  fi
+ echo "$as_me:$LINENO: checking for $CC option to accept ANSI C" >&5
- ac_ext=c
+ echo $ECHO_N "checking for $CC option to accept ANSI C... $ECHO_C" >&6
- # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
+ if test "${ac_cv_prog_cc_stdc+set}" = set; then
- ac_cpp='$CPP $CPPFLAGS'
+   echo $ECHO_N "(cached) $ECHO_C" >&6
- ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
+ else
- ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
+   ac_cv_prog_cc_stdc=no
- cross_compiling=$ac_cv_prog_cc_cross
+ ac_save_CC=$CC
-  echo $ac_n "checking for inline""... $ac_c" 1>&6
+ cat >conftest.$ac_ext <<_ACEOF
- echo "configure:1130: checking for inline" >&5
+ /* confdefs.h.  */
- if eval "test \"`echo '$''{'ac_cv_c_inline'+set}'`\" = set"; then
+ _ACEOF
-   echo $ac_n "(cached) $ac_c" 1>&6
+ cat confdefs.h >>conftest.$ac_ext
- else
+ cat >>conftest.$ac_ext <<_ACEOF
-   ac_cv_c_inline=no
+ /* end confdefs.h.  */
- for ac_kw in inline __inline__ __inline; do
+ #include <stdarg.h>
-   cat > conftest.$ac_ext <<EOF
+ #include <stdio.h>
- #line 1137 "configure"
+ #include <sys/types.h>
- #include "confdefs.h"
+ #include <sys/stat.h>
+ /* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
- int main() {
+ struct buf { int x; };
- } $ac_kw foo() {
+ FILE * (*rcsopen) (struct buf *, struct stat *, int);
- ; return 0; }
+ static char *e (p, i)
- EOF
+      char **p;
- if { (eval echo configure:1144: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+      int i;
-   rm -rf conftest*
+ {
-   ac_cv_c_inline=$ac_kw; break
+   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 "configure: failed program was:" >&5
+   echo "$as_me: failed program was:" >&5
-   cat conftest.$ac_ext >&5
+ sed 's/^/| /' conftest.$ac_ext >&5
  fi
- rm -f conftest*
+ rm -f conftest.err conftest.$ac_objext
  done
+ rm -f conftest.$ac_ext conftest.$ac_objext
+ CC=$ac_save_CC
  fi
- echo "$ac_t""$ac_cv_c_inline" 1>&6
+ case "x$ac_cv_prog_cc_stdc" in
- case "$ac_cv_c_inline" in
+   x|xno)
-   inline | yes) ;;
+     echo "$as_me:$LINENO: result: none needed" >&5
-   no) cat >> confdefs.h <<\EOF
+ echo "${ECHO_T}none needed" >&6 ;;
- #define inline
+   *)
- EOF
+     echo "$as_me:$LINENO: result: $ac_cv_prog_cc_stdc" >&5
-  ;;
+ echo "${ECHO_T}$ac_cv_prog_cc_stdc" >&6
-   *)  cat >> confdefs.h <<EOF
+     CC="$CC $ac_cv_prog_cc_stdc" ;;
- #define inline $ac_cv_c_inline
- EOF
-  ;;
  esac
- for ac_prog in $CCC c++ g++ gcc CC cxx cc++ cl
+ # Some people use a C++ compiler to compile C.  Since we use `exit',
+ # in C++ we need to declare it.  In case someone uses the same compiler
+ # for both compiling C and C++ we need to have the C++ compiler decide
+ # the declaration of exit, since it's the most demanding environment.
+ cat >conftest.$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 $ac_status); }; }; then
+   for ac_declaration in \
+    '' \
+    'extern "C" void std::exit (int) throw (); using std::exit;' \
+    'extern "C" void std::exit (int); using std::exit;' \
+    'extern "C" void exit (int) throw ();' \
+    'extern "C" void exit (int);' \
+    'void exit (int);'
  do
- # Extract the first word of "$ac_prog", so it can be a program name with args.
+   cat >conftest.$ac_ext <<_ACEOF
- set dummy $ac_prog; ac_word=$2
+ /* confdefs.h.  */
- echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
+ _ACEOF
- echo "configure:1174: checking for $ac_word" >&5
+ cat confdefs.h >>conftest.$ac_ext
- if eval "test \"`echo '$''{'ac_cv_prog_CXX'+set}'`\" = set"; then
+ cat >>conftest.$ac_ext <<_ACEOF
-   echo $ac_n "(cached) $ac_c" 1>&6
+ /* end confdefs.h.  */
- else
+ $ac_declaration
-   if test -n "$CXX"; then
+ #include <stdlib.h>
-   ac_cv_prog_CXX="$CXX" # Let the user override the test.
+ int
+ main ()
+ {
+ exit (42);
+   ;
+   return 0;
+ }
+ _ACEOF
+ rm -f conftest.$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 $ac_status); }; }; then
+   :
  else
-   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
+   echo "$as_me: failed program was:" >&5
-   ac_dummy="$PATH"
+ sed 's/^/| /' conftest.$ac_ext >&5
-   for ac_dir in $ac_dummy; do
-     test -z "$ac_dir" && ac_dir=.
+ continue
-     if test -f $ac_dir/$ac_word; then
-       ac_cv_prog_CXX="$ac_prog"
-       break
-     fi
-   done
-   IFS="$ac_save_ifs"
- fi
  fi
- CXX="$ac_cv_prog_CXX"
+ rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
- if test -n "$CXX"; then
+   cat >conftest.$ac_ext <<_ACEOF
-   echo "$ac_t""$CXX" 1>&6
+ /* confdefs.h.  */
+ _ACEOF
+ cat confdefs.h >>conftest.$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 $ac_status); }; }; then
+   break
  else
-   echo "$ac_t""no" 1>&6
+   echo "$as_me: failed program was:" >&5
- fi
+ sed 's/^/| /' conftest.$ac_ext >&5
- test -n "$CXX" && break
+ fi
+ rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
  done
- test -n "$CXX" || CXX="gcc"
+ 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
- echo $ac_n "checking whether the C++ compiler ($CXX $CXXFLAGS $LDFLAGS) works""... $ac_c" 1>&6
+ fi
- echo "configure:1206: checking whether the C++ compiler ($CXX $CXXFLAGS $LDFLAGS) works" >&5
+ rm -f conftest.err conftest.$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
+ depcc="$CC"   am_compiler_list=
+ echo "$as_me:$LINENO: checking dependency style of $depcc" >&5
+ echo $ECHO_N "checking dependency style of $depcc... $ECHO_C" >&6
+ if test "${am_cv_CC_dependencies_compiler_type+set}" = set; then
+   echo $ECHO_N "(cached) $ECHO_C" >&6
+ else
+   if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
+   # We make a subdir and do the tests there.  Otherwise we can end up
+   # making bogus files that we don't know about and never remove.  For
+   # instance it was reported that on HP-UX the gcc test will end up
+   # making a dummy file named `D' -- because `-MD' means `put the output
+   # in D'.
+   mkdir conftest.dir
+   # Copy depcomp to subdir because otherwise we won't find it if we're
+   # using a relative directory.
+   cp "$am_depcomp" conftest.dir
+   cd conftest.dir
+   # We will build objects and dependencies in a subdirectory because
+   # it helps to detect inapplicable dependency modes.  For instance
+   # both Tru64's cc and ICC support -MD to output dependencies as a
+   # side effect of compilation, but ICC will put the dependencies in
+   # the current directory while Tru64 will put them in the object
+   # directory.
+   mkdir sub
+   am_cv_CC_dependencies_compiler_type=none
+   if test "$am_compiler_list" = ""; then
+      am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
+   fi
+   for depmode in $am_compiler_list; do
+     # Setup a source with many dependencies, because some compilers
+     # like to wrap large dependency lists on column 80 (with \), and
+     # we should not choose a depcomp mode which is confused by this.
+     #
+     # We need to recreate these files for each test, as the compiler may
+     # overwrite some of them when testing with obscure command lines.
+     # This happens at least with the AIX C compiler.
+     : > sub/conftest.c
+     for i in 1 2 3 4 5 6; do
+       echo '#include "conftst'$i'.h"' >> sub/conftest.c
+       # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
+       # Solaris 8's {/usr,}/bin/sh.
+       touch sub/conftst$i.h
+     done
+     echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
+     case $depmode in
+     nosideeffect)
+       # after this tag, mechanisms are not by side-effect, so they'll
+       # only be used when explicitly requested
+       if test "x$enable_dependency_tracking" = xyes; then
+         continue
+       else
+         break
+       fi
+       ;;
+     none) break ;;
+     esac
+     # We check with `-c' and `-o' for the sake of the "dashmstdout"
+     # mode.  It turns out that the SunPro C++ compiler does not properly
+     # handle `-M -o', and we need to detect this.
+     if depmode=$depmode \
+        source=sub/conftest.c object=sub/conftest.${OBJEXT-o} \
+        depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
+        $SHELL ./depcomp $depcc -c -o sub/conftest.${OBJEXT-o} sub/conftest.c \
+          >/dev/null 2>conftest.err &&
+        grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
+        grep sub/conftest.${OBJEXT-o} sub/conftest.Po > /dev/null 2>&1 &&
+        ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
+       # icc doesn't choke on unknown options, it will just issue warnings
+       # or remarks (even with -Werror).  So we grep stderr for any message
+       # that says an option was ignored or not supported.
+       # When given -MP, icc 7.0 and 7.1 complain thusly:
+       #   icc: Command line warning: ignoring option '-M'; no argument required
+       # The diagnosis changed in icc 8.0:
+       #   icc: Command line remark: option '-MP' not supported
+       if (grep 'ignoring option' conftest.err ||
+           grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
+         am_cv_CC_dependencies_compiler_type=$depmode
+         break
+       fi
+     fi
+   done
- ac_ext=C
+   cd ..
- # CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
+   rm -rf conftest.dir
- ac_cpp='$CXXCPP $CPPFLAGS'
+ else
- ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
+   am_cv_CC_dependencies_compiler_type=none
- ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
+ fi
- cross_compiling=$ac_cv_prog_cxx_cross
- cat > conftest.$ac_ext << EOF
+ fi
+ echo "$as_me:$LINENO: result: $am_cv_CC_dependencies_compiler_type" >&5
+ echo "${ECHO_T}$am_cv_CC_dependencies_compiler_type" >&6
+ CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
- #line 1217 "configure"
- #include "confdefs.h"
- int main(){return(0);}
- EOF
+ if
- if { (eval echo configure:1222: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+   test "x$enable_dependency_tracking" != xno \
-   ac_cv_prog_cxx_works=yes
+   && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then
-   # If we can't run a trivial program, we are probably using a cross compiler.
+   am__fastdepCC_TRUE=
-   if (./conftest; exit) 2>/dev/null; then
+   am__fastdepCC_FALSE='#'
-     ac_cv_prog_cxx_cross=no
-   else
-     ac_cv_prog_cxx_cross=yes
-   fi
  else
-   echo "configure: failed program was:" >&5
+   am__fastdepCC_TRUE='#'
-   cat conftest.$ac_ext >&5
+   am__fastdepCC_FALSE=
-   ac_cv_prog_cxx_works=no
  fi
- rm -fr conftest*
  ac_ext=c
- # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
  ac_cpp='$CPP $CPPFLAGS'
- ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
+ ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
- ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
+ ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
- cross_compiling=$ac_cv_prog_cc_cross
+ ac_compiler_gnu=$ac_cv_c_compiler_gnu
- echo "$ac_t""$ac_cv_prog_cxx_works" 1>&6
- if test $ac_cv_prog_cxx_works = no; then
-   { echo "configure: error: installation or configuration problem: C++ compiler cannot create executables." 1>&2; exit 1; }
- fi
- echo $ac_n "checking whether the C++ compiler ($CXX $CXXFLAGS $LDFLAGS) is a cross-compiler""... $ac_c" 1>&6
- echo "configure:1248: checking whether the C++ compiler ($CXX $CXXFLAGS $LDFLAGS) is a cross-compiler" >&5
- echo "$ac_t""$ac_cv_prog_cxx_cross" 1>&6
- cross_compiling=$ac_cv_prog_cxx_cross
- echo $ac_n "checking whether we are using GNU C++""... $ac_c" 1>&6
+ echo "$as_me:$LINENO: checking for inline" >&5
- echo "configure:1253: checking whether we are using GNU C++" >&5
+ echo $ECHO_N "checking for inline... $ECHO_C" >&6
- if eval "test \"`echo '$''{'ac_cv_prog_gxx'+set}'`\" = set"; then
+ if test "${ac_cv_c_inline+set}" = set; then
-   echo $ac_n "(cached) $ac_c" 1>&6
+   echo $ECHO_N "(cached) $ECHO_C" >&6
  else
-   cat > conftest.C <<EOF
+   ac_cv_c_inline=no
- #ifdef __GNUC__
+ for ac_kw in inline __inline__ __inline; do
-   yes;
+   cat >conftest.$ac_ext <<_ACEOF
+ /* confdefs.h.  */
+ _ACEOF
+ cat confdefs.h >>conftest.$ac_ext
+ cat >>conftest.$ac_ext <<_ACEOF
+ /* end confdefs.h.  */
+ #ifndef __cplusplus
+ typedef int foo_t;
+ static $ac_kw foo_t static_foo () {return 0; }
+ $ac_kw foo_t foo () {return 0; }
  #endif
- EOF
- if { ac_try='${CXX-g++} -E conftest.C'; { (eval echo configure:1262: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } | egrep yes >/dev/null 2>&1; then
-   ac_cv_prog_gxx=yes
- else
-   ac_cv_prog_gxx=no
- fi
- fi
- echo "$ac_t""$ac_cv_prog_gxx" 1>&6
- if test $ac_cv_prog_gxx = yes; then
+ _ACEOF
-   GXX=yes
+ rm -f conftest.$ac_objext
+ if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
+   (eval $ac_compile) 2>conftest.er1
+   ac_status=$?
+   grep -v '^ *+' conftest.er1 >conftest.err
+   rm -f conftest.er1
+   cat conftest.err >&5
+   echo "$as_me:$LINENO: \$? = $ac_status" >&5
+   (exit $ac_status); } &&
+          { ac_try='test -z "$ac_c_werror_flag"
+                          || test ! -s conftest.err'
+   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+   (eval $ac_try) 2>&5
+   ac_status=$?
+   echo "$as_me:$LINENO: \$? = $ac_status" >&5
+   (exit $ac_status); }; } &&
+          { ac_try='test -s conftest.$ac_objext'
+   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+   (eval $ac_try) 2>&5
+   ac_status=$?
+   echo "$as_me:$LINENO: \$? = $ac_status" >&5
+   (exit $ac_status); }; }; then
+   ac_cv_c_inline=$ac_kw; break
  else
-   GXX=
+   echo "$as_me: failed program was:" >&5
- fi
+ sed 's/^/| /' conftest.$ac_ext >&5
- ac_test_CXXFLAGS="${CXXFLAGS+set}"
- ac_save_CXXFLAGS="$CXXFLAGS"
- CXXFLAGS=
- echo $ac_n "checking whether ${CXX-g++} accepts -g""... $ac_c" 1>&6
- echo "configure:1281: checking whether ${CXX-g++} accepts -g" >&5
- if eval "test \"`echo '$''{'ac_cv_prog_cxx_g'+set}'`\" = set"; then
-   echo $ac_n "(cached) $ac_c" 1>&6
- else
-   echo 'void f(){}' > conftest.cc
- if test -z "`${CXX-g++} -g -c conftest.cc 2>&1`"; then
-   ac_cv_prog_cxx_g=yes
- else
-   ac_cv_prog_cxx_g=no
  fi
- rm -f conftest*
+ rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
+ done
  fi
+ echo "$as_me:$LINENO: result: $ac_cv_c_inline" >&5
+ echo "${ECHO_T}$ac_cv_c_inline" >&6
- echo "$ac_t""$ac_cv_prog_cxx_g" 1>&6
- if test "$ac_test_CXXFLAGS" = set; then
-   CXXFLAGS="$ac_save_CXXFLAGS"
- elif test $ac_cv_prog_cxx_g = yes; then
-   if test "$GXX" = yes; then
-     CXXFLAGS="-g -O2"
-   else
-     CXXFLAGS="-g"
-   fi
- else
-   if test "$GXX" = yes; then
-     CXXFLAGS="-O2"
-   else
-     CXXFLAGS=
-   fi
- fi
- ac_ext=C
+ case $ac_cv_c_inline in
- # CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
+   inline | yes) ;;
- ac_cpp='$CXXCPP $CPPFLAGS'
+   *)
- ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
+     case $ac_cv_c_inline in
- ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
+       no) ac_val=;;
- cross_compiling=$ac_cv_prog_cxx_cross
+       *) ac_val=$ac_cv_c_inline;;
+     esac
+     cat >>confdefs.h <<_ACEOF
+ #ifndef __cplusplus
+ #define inline $ac_val
+ #endif
+ _ACEOF
+     ;;
+ esac
- # Check whether --enable-link-libstdcpp or --disable-link-libstdcpp was given.
+ # Check whether --with-build-warnings or --without-build-warnings was given.
- if test "${enable_link_libstdcpp+set}" = set; then
+ if test "${with_build_warnings+set}" = set; then
-   enableval="$enable_link_libstdcpp"
+   withval="$with_build_warnings"
+   { echo "$as_me:$LINENO: WARNING: enabling compiler warnings" >&5
- LINK_LIBSTDCPP_FLAG=$enableval
+ echo "$as_me: WARNING: enabling compiler warnings" >&2;}
- if test "$enableval" = "no"; then
+         CXXFLAGS="$CXXFLAGS -W -Wall -Wstrict-prototypes -Wmissing-prototypes"
-         echo "configure: warning: disabling libstdc++ linkage" 1>&2
- fi
+ fi;
- fi
+ # Check whether --with-assertions or --without-assertions was given.
+ if test "${with_assertions+set}" = set; then
+   withval="$with_assertions"
+   { echo "$as_me:$LINENO: WARNING: enabling assertions" >&5
+ echo "$as_me: WARNING: enabling assertions" >&2;}
- if test "$LINK_LIBSTDCPP_FLAG" = "no"; then
-   DO_NOT_LINK_LIBSTDCPP_TRUE=
-   DO_NOT_LINK_LIBSTDCPP_FALSE='#'
  else
-   DO_NOT_LINK_LIBSTDCPP_TRUE='#'
-   DO_NOT_LINK_LIBSTDCPP_FALSE=
- fi
- # Check whether --enable-string-origins or --disable-string-origins was given.
+ cat >>confdefs.h <<\_ACEOF
- if test "${enable_string_origins+set}" = set; then
+ #define NDEBUG
-   enableval="$enable_string_origins"
+ _ACEOF
- if test "$enableval" = "no"; then
-         echo "configure: warning: disabling string origin tracking" 1>&2
-         cat >> confdefs.h <<\EOF
- #define NO_STRING_ORIGIN
- EOF
- fi
+ fi;
+ # Check whether --enable-safe-mode or --disable-safe-mode was given.
+ if test "${enable_safe_mode+set}" = set; then
+   enableval="$enable_safe_mode"
+         SAFE_MODE=$enableval
+ fi;
+ if test "$SAFE_MODE" = "no"; then
+         { echo "$as_me:$LINENO: WARNING: enabling reading of files belonging to group+user other then effective" >&5
+ echo "$as_me: WARNING: enabling reading of files belonging to group+user other then effective" >&2;}
+ else
+ cat >>confdefs.h <<\_ACEOF
+ #define PA_SAFE_MODE
+ _ACEOF
  fi
  # Check whether --enable-execs or --disable-execs was given.
  if test "${enable_execs+set}" = set; then
    enableval="$enable_execs"
  if test "$enableval" = "no"; then
-         echo "configure: warning: disabling file execs" 1>&2
+         { echo "$as_me:$LINENO: WARNING: disabling file execs" >&5
-         cat >> confdefs.h <<\EOF
+ echo "$as_me: WARNING: disabling file execs" >&2;}
- #define NO_PA_EXECS
- EOF
+ cat >>confdefs.h <<\_ACEOF
+ #define NO_PA_EXECS
+ _ACEOF
  fi
- fi
+ fi;
+ # Check whether --enable-stringstream or --disable-stringstream was given.
+ if test "${enable_stringstream+set}" = set; then
+   enableval="$enable_stringstream"
- # Check whether --enable-foreign-group-files or --disable-foreign-group-files was given.
- if test "${enable_foreign_group_files+set}" = set; then
-   enableval="$enable_foreign_group_files"
  if test "$enableval" = "no"; then
-         echo "configure: warning: disabling reading of files belonging to group other then effective" 1>&2
+         { echo "$as_me:$LINENO: WARNING: disabling stringstream usage" >&5
-         cat >> confdefs.h <<\EOF
+ echo "$as_me: WARNING: disabling stringstream usage" >&2;}
- #define NO_FOREIGN_GROUP_FILES
- EOF
+ cat >>confdefs.h <<\_ACEOF
+ #define NO_STRINGSTREAM
+ _ACEOF
  fi
- fi
+ fi;
  srccharsetsdir=$srcdir/etc/parser3.charsets
  CHARSETS_REQUESTED="windows-1251"
  # Check whether --with-charsets or --without-charsets was given.
  if test "${with_charsets+set}" = set; then
    withval="$with_charsets"
    CHARSETS_REQUESTED=`echo $withval | sed -e 's/,/ /g'`
- fi
+ fi;
  # Checking whether all requested charsets have corresponding .cfg files
  for c in $CHARSETS_REQUESTED; do
          if test \! -f $srccharsetsdir/$c.cfg; then
-                 { echo "configure: error: bad charset requested "$c" - file $srccharsetsdir/$c.cfg not found" 1>&2; exit 1; }
+                 { { echo "$as_me:$LINENO: error: bad charset requested \"$c\" - file $srccharsetsdir/$c.cfg not found" >&5
+ echo "$as_me: error: bad charset requested \"$c\" - file $srccharsetsdir/$c.cfg not found" >&2;}
+    { (exit 1); exit 1; }; }
          fi
  done
- Line 1409  done
+ Line 3912  done
          commentcharset_windows1251='#'
          for c in $CHARSETS_REQUESTED; do
                  if test "windows-1251" = "$c"; then
-                         echo "configure: warning: Enabling charset windows-1251" 1>&2
+                         { echo "$as_me:$LINENO: WARNING: enabling charset windows-1251" >&5
+ echo "$as_me: WARNING: enabling charset windows-1251" >&2;}
                          commentcharset_windows1251=
                  fi
          done
          commentcharset_windows1250='#'
          for c in $CHARSETS_REQUESTED; do
                  if test "windows-1250" = "$c"; then
-                         echo "configure: warning: Enabling charset windows-1250" 1>&2
+                         { echo "$as_me:$LINENO: WARNING: enabling charset windows-1250" >&5
+ echo "$as_me: WARNING: enabling charset windows-1250" >&2;}
                          commentcharset_windows1250=
                  fi
          done
          commentcharset_windows1257='#'
          for c in $CHARSETS_REQUESTED; do
                  if test "windows-1257" = "$c"; then
-                         echo "configure: warning: Enabling charset windows-1257" 1>&2
+                         { echo "$as_me:$LINENO: WARNING: enabling charset windows-1257" >&5
+ echo "$as_me: WARNING: enabling charset windows-1257" >&2;}
                          commentcharset_windows1257=
                  fi
          done
          commentcharset_koi8r='#'
          for c in $CHARSETS_REQUESTED; do
                  if test "koi8-r" = "$c"; then
-                         echo "configure: warning: Enabling charset koi8-r" 1>&2
+                         { echo "$as_me:$LINENO: WARNING: enabling charset koi8-r" >&5
+ echo "$as_me: WARNING: enabling charset koi8-r" >&2;}
                          commentcharset_koi8r=
                  fi
          done
- echo $ac_n "checking for dynamic-link library extension""... $ac_c" 1>&6
- echo "configure:1452: checking for dynamic-link library extension" >&5
+ echo "$as_me:$LINENO: checking for dynamic-link library extension" >&5
+ echo $ECHO_N "checking for dynamic-link library extension... $ECHO_C" >&6
  case "$host_os" in
  hpux9* | hpux10* | hpux11*)
-     dll_extension=sl
+         dll_extension=sl
-     ;;
+         ;;
  cygwin)
-     dll_extension=dll
+         dll_extension=dll
-     ;;
+         ;;
  *)
-     dll_extension=so
+         dll_extension=so
  esac
- echo "$ac_t""$dll_extension" 1>&6
+ echo "$as_me:$LINENO: result: $dll_extension" >&5
+ echo "${ECHO_T}$dll_extension" >&6
  # Check whether --with-mysql-client or --without-mysql-client was given.
- Line 1468  if test "${with_mysql_client+set}" = set
+ Line 3977  if test "${with_mysql_client+set}" = set
    mysql_client=$withval
  else
-   echo $ac_n "checking for mysql client""... $ac_c" 1>&6
+   echo "$as_me:$LINENO: checking for mysql client" >&5
- echo "configure:1473: checking for mysql client" >&5
+ echo $ECHO_N "checking for mysql client... $ECHO_C" >&6
          for lib in \
                  /usr/local/lib/mysql/libmysqlclient.$dll_extension \
                  /usr/local/lib/libmysqlclient.$dll_extension \
- Line 1479  echo "configure:1473: checking for mysql
+ Line 3988  echo "configure:1473: checking for mysql
          if test -z "$mysql_client"; then
                  mysql_client="-configure could not guess-"
-                 echo "configure: warning: could not guess mysql client" 1>&2
+                 echo "$as_me:$LINENO: result: could not guess" >&5
+ echo "${ECHO_T}could not guess" >&6
          else
-                 echo "$ac_t""$mysql_client" 1>&6
+                 echo "$as_me:$LINENO: result: $mysql_client" >&5
+ echo "${ECHO_T}$mysql_client" >&6
          fi
- fi
+ fi;
  # Check whether --with-pgsql-client or --without-pgsql-client was given.
  if test "${with_pgsql_client+set}" = set; then
    withval="$with_pgsql_client"
-   mysql_client=$withval
+   pgsql_client=$withval
  else
-   echo $ac_n "checking for pgsql client""... $ac_c" 1>&6
+   echo "$as_me:$LINENO: checking for pgsql client" >&5
- echo "configure:1500: checking for pgsql client" >&5
+ echo $ECHO_N "checking for pgsql client... $ECHO_C" >&6
          for lib in \
                  /usr/local/pgsql/lib/libpq.$dll_extension \
                  /usr/local/lib/libpq.$dll_extension \
- Line 1506  echo "configure:1500: checking for pgsql
+ Line 4018  echo "configure:1500: checking for pgsql
          if test -z "$pgsql_client"; then
                  pgsql_client="-configure could not guess-"
-                 echo "configure: warning: could not guess pgsql client" 1>&2
+                 echo "$as_me:$LINENO: result: could not guess" >&5
+ echo "${ECHO_T}could not guess" >&6
          else
-                 echo "$ac_t""$pgsql_client" 1>&6
+                 echo "$as_me:$LINENO: result: $pgsql_client" >&5
+ echo "${ECHO_T}$pgsql_client" >&6
          fi
- fi
+ fi;
- Line 1522  if test "${with_oracle_client+set}" = se
+ Line 4037  if test "${with_oracle_client+set}" = se
    oracle_client=$withval
  else
-   echo $ac_n "checking for oracle client""... $ac_c" 1>&6
+   echo "$as_me:$LINENO: checking for oracle client" >&5
- echo "configure:1527: checking for oracle client" >&5
+ echo $ECHO_N "checking for oracle client... $ECHO_C" >&6
          lib=$ORACLE_HOME/lib/libclntsh.$dll_extension
          if test -f $lib; then oracle_client=$lib; fi
          if test -z "$oracle_client"; then
                  oracle_client="-configure could not guess-"
-                 echo "configure: warning: could not guess oracle client" 1>&2
+                 echo "$as_me:$LINENO: result: could not guess" >&5
+ echo "${ECHO_T}could not guess" >&6
          else
                  oracle_client="$oracle_client?ORACLE_HOME=$ORACLE_HOME&ORA_NLS33=$ORACLE_HOME/ocommon/nls/admin/data"
-                 echo "$ac_t""$oracle_client" 1>&6
+                 echo "$as_me:$LINENO: result: $oracle_client" >&5
+ echo "${ECHO_T}$oracle_client" >&6
          fi
- fi
+ fi;
+ # Check whether --with-sqlite-client or --without-sqlite-client was given.
+ if test "${with_sqlite_client+set}" = set; then
+   withval="$with_sqlite_client"
+   sqlite_client=$withval
+ else
+   echo "$as_me:$LINENO: checking for sqlite_client client" >&5
+ echo $ECHO_N "checking for sqlite_client client... $ECHO_C" >&6
+         for lib in \
+                 /usr/local/sqlite/lib/sqlite3.$dll_extension \
+                 /usr/local/lib/sqlite3.$dll_extension \
+                 /usr/lib/sqlite3.$dll_extension; do
+                 if test -f $lib; then sqlite_client=$lib; fi
+         done
+         if test -z "$sqlite_client"; then
+                 sqlite_client="-configure could not guess-"
+                 echo "$as_me:$LINENO: result: could not guess" >&5
+ echo "${ECHO_T}could not guess" >&6
+         else
+                 echo "$as_me:$LINENO: result: $sqlite_client" >&5
+ echo "${ECHO_T}$sqlite_client" >&6
+         fi
+ fi;
- Line 1547  if test "${with_pathlink+set}" = set; th
+ Line 4094  if test "${with_pathlink+set}" = set; th
    withval="$with_pathlink"
    LD_PATHLINK=$withval
- fi
+ fi;
+ # Check whether --with-dynamic-stdcpp or --without-dynamic-stdcpp was given.
+ if test "${with_dynamic_stdcpp+set}" = set; then
+   withval="$with_dynamic_stdcpp"
+         { echo "$as_me:$LINENO: WARNING: libstdc++ will be linked dynamically: this is probably incompatible with other platforms" >&5
+ echo "$as_me: WARNING: libstdc++ will be linked dynamically: this is probably incompatible with other platforms" >&2;}
+         # this is for apache, it's linked with gcc and need to know
+         # and it would not harm linking with c++ toolchain
+         CPP_LIBS="-lstdc++"
+ else
+         CPP_LIBS="-Wl,-Bstatic -lstdc++ -Wl,-Bdynamic"
+ fi;
  # Check whether --with-sjlj-exceptions or --without-sjlj-exceptions was given.
  if test "${with_sjlj_exceptions+set}" = set; then
    withval="$with_sjlj_exceptions"
-   cat >> confdefs.h <<\EOF
- #define PA_WITH_SJLJ_EXCEPTIONS
- EOF
+ cat >>confdefs.h <<\_ACEOF
+ #define PA_WITH_SJLJ_EXCEPTIONS
+ _ACEOF
+ fi;
+ GC_LIB_NAME=gc
+ # Check whether --with-shared-gc or --without-shared-gc was given.
+ if test "${with_shared_gc+set}" = set; then
+   withval="$with_shared_gc"
+         GC_LIBS="-L$withval -l$GC_LIB_NAME"
+ fi;
+ # Check whether --with-static-gc or --without-static-gc was given.
+ if test "${with_static_gc+set}" = set; then
+   withval="$with_static_gc"
+         GC_LIBS="-L$withval -Wl,-Bstatic -l$GC_LIB_NAME -Wl,-Bdynamic"
+ fi;
+ if test -z "$GC_LIBS"; then
+         #undefined? use any found in system
+         GC_LIBS="-l$GC_LIB_NAME"
+         { echo "$as_me:$LINENO: WARNING: neither --with-shared/static-gc were specified, hoping linker would find it" >&5
+ echo "$as_me: WARNING: neither --with-shared/static-gc were specified, hoping linker would find it" >&2;}
+ fi
+ echo "$as_me:$LINENO: checking for libgc" >&5
+ echo $ECHO_N "checking for libgc... $ECHO_C" >&6
+ SAVE_LIBS=$LIBS
+ LIBS="$LIBS $GC_LIBS"
+ cat >conftest.$ac_ext <<_ACEOF
+ /* confdefs.h.  */
+ _ACEOF
+ cat confdefs.h >>conftest.$ac_ext
+ cat >>conftest.$ac_ext <<_ACEOF
+ /* end confdefs.h.  */
+         extern int GC_dont_gc;
+ int
+ main ()
+ {
+         GC_dont_gc=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 $ac_status); }; }; then
+   echo "$as_me:$LINENO: result: yes" >&5
+ echo "${ECHO_T}yes" >&6
+ else
+   echo "$as_me: failed program was:" >&5
+ sed 's/^/| /' conftest.$ac_ext >&5
+ echo "$as_me:$LINENO: result: no" >&5
+ echo "${ECHO_T}no" >&6
+         { { echo "$as_me:$LINENO: error: please specify path to libgc: --with-shared-gc OR --with-static-gc" >&5
+ echo "$as_me: error: please specify path to libgc: --with-shared-gc OR --with-static-gc" >&2;}
+    { (exit 1); exit 1; }; }
  fi
+ rm -f conftest.err conftest.$ac_objext \
+       conftest$ac_exeext conftest.$ac_ext
+ LIBS=$SAVE_LIBS
- # Check whether --with-glib-config or --without-glib-config was given.
- if test "${with_glib_config+set}" = set; then
-   withval="$with_glib_config"
-   GLIB_CONFIG=$withval
- fi
  # Check whether --with-shared-xml or --without-shared-xml was given.
  if test "${with_shared_xml+set}" = set; then
    withval="$with_shared_xml"
-     GNOME_XML=$withval
-     XMLBIN="$GNOME_XML/bin"
-     XMLINC="$GNOME_XML/include"
-     XMLLIB="$GNOME_XML/lib"
-     if test \! -d $XMLBIN -o \! -d $XMLINC -o \! -d $XMLLIB; then
+         GNOME_XML=$withval
-         { echo "configure: error: $GNOME_XML does not seem to be valid Gnome installation directory" 1>&2; exit 1; }
+         XMLBIN="$GNOME_XML/bin"
-     fi
+         XMLINC="$GNOME_XML/include"
+         XMLLIB="$GNOME_XML/lib"
+         if test \! -d $XMLBIN -o \! -d $XMLINC -o \! -d $XMLLIB; then
+                 { { echo "$as_me:$LINENO: error: $GNOME_XML does not seem to be valid Gnome installation directory" >&5
+ echo "$as_me: error: $GNOME_XML does not seem to be valid Gnome installation directory" >&2;}
+    { (exit 1); exit 1; }; }
+         fi
+ cat >>confdefs.h <<\_ACEOF
+ #define XML
+ _ACEOF
-     cat >> confdefs.h <<\EOF
- #define XML
- EOF
-     LIBXML2_SO_NAME=`cd $XMLLIB ; ls libxml2.?? libxml2.??? 2>/dev/null | grep -v \.la$ | sed 's/lib//' | sed 's/\..*//'`
-     LIBGDOME_SO_NAME=`cd $XMLLIB ; ls libgdome.?? libgdome.??? 2>/dev/null | grep -v \.la$ | sed 's/lib//' | sed 's/\..*//'`
-     LIBXSLT_SO_NAME=`cd $XMLLIB ; ls libxslt.?? libxslt.??? 2>/dev/null | grep -v \.la$ | sed 's/lib//' | sed 's/\..*//'`
-     LIBEXSLT_SO_NAME=`cd $XMLLIB ; ls libexslt.?? libexslt.??? 2>/dev/null | grep -v \.la$ | sed 's/lib//' | sed 's/\..*//'`
-     if test -z "$GLIB_CONFIG"; then
-             GLIB_CONFIG=$XMLBIN/glib-config
-             if test \! -x $GLIB_CONFIG; then
-                 GLIB_CONFIG=glib-config
-             fi
-     fi
-     GLIB_CFLAGS=`$GLIB_CONFIG --cflags`
-     GLIB_LIBS=`$GLIB_CONFIG --libs`
-     XML_INCLUDES="$GLIB_CFLAGS -I$XMLINC -I$XMLINC/libgdome -I$XMLINC/libxml2"
+         LIBXML2_SO_NAME=`cd $XMLLIB ; ls libxml2.?? libxml2.??? 2>/dev/null | grep -v \.la$ | sed 's/lib//' | sed 's/\..*//'`
-     XML_LIBS="$GLIB_LIBS -L$XMLLIB -l$LIBXML2_SO_NAME -l$LIBGDOME_SO_NAME -l$LIBXSLT_SO_NAME -l$LIBEXSLT_SO_NAME"
+         LIBXSLT_SO_NAME=`cd $XMLLIB ; ls libxslt.?? libxslt.??? 2>/dev/null | grep -v \.la$ | sed 's/lib//' | sed 's/\..*//'`
-     if test \! -z "$LD_PATHLINK"; then
+         LIBEXSLT_SO_NAME=`cd $XMLLIB ; ls libexslt.?? libexslt.??? 2>/dev/null | grep -v \.la$ | sed 's/lib//' | sed 's/\..*//'`
+         XML_INCLUDES="$GLIB_CFLAGS -I$XMLINC -I$XMLINC/libxml2"
+         XML_LIBS="-L$XMLLIB -l$LIBXML2_SO_NAME -l$LIBXSLT_SO_NAME -l$LIBEXSLT_SO_NAME"
+         if test \! -z "$LD_PATHLINK"; then
          XML_LIBS="$XML_LIBS -Wl,$LD_PATHLINK -Wl,$XMLLIB"
-     fi
+         fi
- fi
+ fi;
  # Check whether --with-static-xml or --without-static-xml was given.
  if test "${with_static_xml+set}" = set; then
    withval="$with_static_xml"
-     GNOME_XML=$withval
-     XMLBIN="$GNOME_XML/bin"
-     XMLINC="$GNOME_XML/include"
-     XMLLIB="$GNOME_XML/lib"
-     if test \! -d $XMLBIN -o \! -d $XMLINC -o \! -d $XMLLIB; then
+         GNOME_XML=$withval
-         { echo "configure: error: $GNOME_XML does not seem to be valid Gnome installation directory" 1>&2; exit 1; }
+         XMLBIN="$GNOME_XML/bin"
-     fi
+         XMLINC="$GNOME_XML/include"
+         XMLLIB="$GNOME_XML/lib"
+         if test \! -d $XMLBIN -o \! -d $XMLINC -o \! -d $XMLLIB; then
+                 { { echo "$as_me:$LINENO: error: $GNOME_XML does not seem to be valid Gnome installation directory" >&5
+ echo "$as_me: error: $GNOME_XML does not seem to be valid Gnome installation directory" >&2;}
+    { (exit 1); exit 1; }; }
+         fi
-     cat >> confdefs.h <<\EOF
- #define XML
- EOF
+ cat >>confdefs.h <<\_ACEOF
+ #define XML
+ _ACEOF
+         XML_INCLUDES="$GLIB_CFLAGS -I$XMLINC -I$XMLINC/libxml2"
+         XML_LIBS="$XMLLIB/libxslt.a $XMLLIB/libexslt.a $XMLLIB/libxml2.a"
+ fi;
-     if test -z "$GLIB_CONFIG"; then
-             GLIB_CONFIG=$XMLBIN/glib-config
-             if test \! -x $GLIB_CONFIG; then
-                 GLIB_CONFIG=glib-config
-             fi
-     fi
-     GLIB_CFLAGS=`$GLIB_CONFIG --cflags`
-     GLIB_DIR=`$GLIB_CONFIG --libs | sed 's/.*-L\([^ ]*\).*/\1/'`
-     GLIB_NAME=`$GLIB_CONFIG --libs | sed 's/.*-l\([^ ]*\).*/\1/'`
-     XML_INCLUDES="$GLIB_CFLAGS -I$XMLINC -I$XMLINC/libgdome -I$XMLINC/libxml2"
-     XML_LIBS="$XMLLIB/libgdome.a $XMLLIB/libxslt.a $XMLLIB/libexslt.a $XMLLIB/libxml2.a $GLIB_DIR/lib$GLIB_NAME.a"
- fi
+ # Check whether --with-glib-config or --without-glib-config was given.
+ if test "${with_glib_config+set}" = set; then
+   withval="$with_glib_config"
+   GLIB_CONFIG=$withval
+ fi;
  # Check whether --with-shared-mailreceive or --without-shared-mailreceive was given.
  if test "${with_shared_mailreceive+set}" = set; then
    withval="$with_shared_mailreceive"
-     GNOME_MIME=$withval
-     MIMEBIN="$GNOME_MIME/bin"
-     MIMEINC="$GNOME_MIME/include"
-     MIMELIB="$GNOME_MIME/lib"
-     if test \! -d $MIMEBIN -o \! -d $MIMEINC -o \! -d $MIMELIB; then
+         GNOME_MIME=$withval
-         { echo "configure: error: $GNOME_MIME does not seem to be valid Gnome installation directory" 1>&2; exit 1; }
+         MIMEBIN="$GNOME_MIME/bin"
-     fi
+         MIMEINC="$GNOME_MIME/include"
+         MIMELIB="$GNOME_MIME/lib"
+         if test \! -d $MIMEBIN -o \! -d $MIMEINC -o \! -d $MIMELIB; then
+                 { { echo "$as_me:$LINENO: error: $GNOME_MIME does not seem to be valid Gnome installation directory" >&5
+ echo "$as_me: error: $GNOME_MIME does not seem to be valid Gnome installation directory" >&2;}
+    { (exit 1); exit 1; }; }
+         fi
-     cat >> confdefs.h <<\EOF
- #define WITH_MAILRECEIVE
- EOF
-     LIBMIME_SO_NAME=`cd $MIMELIB ; ls libgmime.?? libgmime.??? 2>/dev/null | grep -v \.la$ | sed 's/lib//' | sed 's/\..*//'`
-     if test -z "$GLIB_CONFIG"; then
-             GLIB_CONFIG=$MIMEBIN/glib-config
-             if test \! -x $GLIB_CONFIG; then
-                 GLIB_CONFIG=glib-config
-             fi
-     fi
-     GLIB_CFLAGS=`$GLIB_CONFIG --cflags`
-     GLIB_LIBS=`$GLIB_CONFIG --libs`
-     MIME_INCLUDES="$GLIB_CFLAGS -I$MIMEINC/gmime"
+ cat >>confdefs.h <<\_ACEOF
-     MIME_LIBS="$GLIB_LIBS -L$MIMELIB -l$LIBMIME_SO_NAME"
+ #define WITH_MAILRECEIVE
-     if test \! -z "$LD_PATHLINK"; then
+ _ACEOF
+         LIBMIME_SO_NAME=`cd $MIMELIB ; ls libgmime.?? libgmime.??? 2>/dev/null | grep -v \.la$ | sed 's/lib//' | sed 's/\..*//'`
+         if test -z "$GLIB_CONFIG"; then
+                 GLIB_CONFIG=$XMLBIN/glib-config
+                 if test \! -x $GLIB_CONFIG; then
+                         GLIB_CONFIG=$XMLBIN/glib2-config
+                         if test \! -x $GLIB_CONFIG; then
+                                 GLIB_CONFIG=glib-config
+                         fi
+                 fi
+         fi
+         GLIB_CFLAGS=`$GLIB_CONFIG --cflags`
+         GLIB_LIBS=`$GLIB_CONFIG --libs`
+         MIME_INCLUDES="$GLIB_CFLAGS -I$MIMEINC/gmime"
+         MIME_LIBS="$GLIB_LIBS -L$MIMELIB -l$LIBMIME_SO_NAME"
+         if test \! -z "$LD_PATHLINK"; then
          MIME_LIBS="$MIME_LIBS -Wl,$LD_PATHLINK -Wl,$MIMELIB"
-     fi
+         fi
- fi
+ fi;
  # Check whether --with-static-mailreceive or --without-static-mailreceive was given.
  if test "${with_static_mailreceive+set}" = set; then
    withval="$with_static_mailreceive"
-     GNOME_MIME=$withval
-     MIMEBIN="$GNOME_MIME/bin"
-     MIMEINC="$GNOME_MIME/include"
-     MIMELIB="$GNOME_MIME/lib"
-     if test \! -d $MIMEBIN -o \! -d $MIMEINC -o \! -d $MIMELIB; then
+         GNOME_MIME=$withval
-         { echo "configure: error: $GNOME_MIME does not seem to be valid Gnome installation directory" 1>&2; exit 1; }
+         MIMEBIN="$GNOME_MIME/bin"
-     fi
+         MIMEINC="$GNOME_MIME/include"
+         MIMELIB="$GNOME_MIME/lib"
+         if test \! -d $MIMEBIN -o \! -d $MIMEINC -o \! -d $MIMELIB; then
+                 { { echo "$as_me:$LINENO: error: $GNOME_MIME does not seem to be valid Gnome installation directory" >&5
+ echo "$as_me: error: $GNOME_MIME does not seem to be valid Gnome installation directory" >&2;}
+    { (exit 1); exit 1; }; }
+         fi
-     cat >> confdefs.h <<\EOF
- #define WITH_MAILRECEIVE
- EOF
+ cat >>confdefs.h <<\_ACEOF
+ #define WITH_MAILRECEIVE
+ _ACEOF
-     if test -z "$GLIB_CONFIG"; then
-             GLIB_CONFIG=$MIMEBIN/glib-config
-             if test \! -x $GLIB_CONFIG; then
-                 GLIB_CONFIG=glib-config
-             fi
-     fi
-     GLIB_CFLAGS=`$GLIB_CONFIG --cflags`
-     GLIB_DIR=`$GLIB_CONFIG --libs | sed 's/.*-L\([^ ]*\).*/\1/'`
+         if test -z "$GLIB_CONFIG"; then
-     GLIB_NAME=`$GLIB_CONFIG --libs | sed 's/.*-l\([^ ]*\).*/\1/'`
+                 GLIB_CONFIG=$XMLBIN/glib-config
-     MIME_INCLUDES="$GLIB_CFLAGS -I$MIMEINC/gmime"
+                 if test \! -x $GLIB_CONFIG; then
-     MIME_LIBS="$MIMELIB/libgmime.a $GLIB_DIR/lib$GLIB_NAME.a"
+                         GLIB_CONFIG=$XMLBIN/glib2-config
+                         if test \! -x $GLIB_CONFIG; then
+                                 GLIB_CONFIG=glib-config
+                         fi
+                 fi
+         fi
+         GLIB_CFLAGS=`$GLIB_CONFIG --cflags`
+         GLIB_DIR=`$GLIB_CONFIG --libs | sed 's/.*-L\([^ ]*\).*/\1/'`
+         GLIB_NAME=`$GLIB_CONFIG --libs | sed 's/.*-l\([^ ]*\).*/\1/'`
+         MIME_INCLUDES="$GLIB_CFLAGS -I$MIMEINC/gmime"
+         MIME_LIBS="$MIMELIB/libgmime.a $GLIB_DIR/lib$GLIB_NAME.a"
- fi
+ fi;
- Line 1722  fi
+ Line 4374  fi
  # Check whether --with-sendmail or --without-sendmail was given.
  if test "${with_sendmail+set}" = set; then
    withval="$with_sendmail"
-   cat >> confdefs.h <<EOF
+ cat >>confdefs.h <<_ACEOF
  #define PA_FORCED_SENDMAIL "$withval"
- EOF
+ _ACEOF
- fi
+ fi;
- Line 1735  fi
+ Line 4388  fi
  if test "${with_apache13+set}" = set; then
    withval="$with_apache13"
    APACHE13=$withval
-     if test \! -f "$APACHE13/src/include/httpd.h"; then
+         if test \! -f "$APACHE13/src/include/httpd.h"; then
-         { echo "configure: error: $APACHE13 does not seem to be valid Apache13 source distribution directory" 1>&2; exit 1; }
+                 { { echo "$as_me:$LINENO: error: $APACHE13 does not seem to be valid Apache13 source distribution directory" >&5
-     fi
+ echo "$as_me: error: $APACHE13 does not seem to be valid Apache13 source distribution directory" >&2;}
+    { (exit 1); exit 1; }; }
- fi
+         fi
+ fi;
- Line 1754  fi
+ Line 4408  fi
- # Make sure we can run config.sub.
+   LIBLTDL='${top_builddir}/'src/lib/ltdl/libltdlc.a
- if ${CONFIG_SHELL-/bin/sh} $ac_config_sub sun4 >/dev/null 2>&1; then :
+   INCLTDL='-I${top_srcdir}/'src/lib/ltdl
- else { echo "configure: error: can not run $ac_config_sub" 1>&2; exit 1; }
- fi
- echo $ac_n "checking host system type""... $ac_c" 1>&6
- echo "configure:1764: checking host system type" >&5
- host_alias=$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
- # Find a good install program.  We prefer a C program (faster),
- # so one script is as good as another.  But avoid the broken or
- # incompatible versions:
- # SysV /etc/install, /usr/sbin/install
- # SunOS /usr/etc/install
- # IRIX /sbin/install
- # AIX /bin/install
- # 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"
- # ./install, which can be erroneously created by make from ./install.sh.
- echo $ac_n "checking for a BSD compatible install""... $ac_c" 1>&6
- echo "configure:1798: checking for a BSD compatible install" >&5
- if test -z "$INSTALL"; then
- if eval "test \"`echo '$''{'ac_cv_path_install'+set}'`\" = set"; then
-   echo $ac_n "(cached) $ac_c" 1>&6
- else
-     IFS="${IFS=         }"; ac_save_IFS="$IFS"; IFS=":"
-   for ac_dir in $PATH; do
-     # Account for people who put trailing slashes in PATH elements.
-     case "$ac_dir/" in
-     /|./|.//|/etc/*|/usr/sbin/*|/usr/etc/*|/sbin/*|/usr/afsws/bin/*|/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
-         if test -f $ac_dir/$ac_prog; then
-           if test $ac_prog = install &&
-             grep dspmsg $ac_dir/$ac_prog >/dev/null 2>&1; then
-             # AIX install.  It has an incompatible calling convention.
-             :
-           else
-             ac_cv_path_install="$ac_dir/$ac_prog -c"
-             break 2
-           fi
-         fi
-       done
-       ;;
-     esac
-   done
-   IFS="$ac_save_IFS"
- fi
+ subdirs="$subdirs src/lib/ltdl"
-   if test "${ac_cv_path_install+set}" = set; then
-     INSTALL="$ac_cv_path_install"
-   else
-     # As a last resort, use the slow shell script.  We don't cache a
-     # path for INSTALL within a source directory, because that will
-     # break other packages using the cache if that directory is
-     # removed, or if the path is relative.
-     INSTALL="$ac_install_sh"
-   fi
- fi
- echo "$ac_t""$INSTALL" 1>&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='${INSTALL_PROGRAM}'
+ LIBADD_DL=
- test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
- echo $ac_n "checking whether ${MAKE-make} sets \${MAKE}""... $ac_c" 1>&6
+ echo "$as_me:$LINENO: checking for shl_load" >&5
- echo "configure:1851: checking whether ${MAKE-make} sets \${MAKE}" >&5
+ echo $ECHO_N "checking for shl_load... $ECHO_C" >&6
- set dummy ${MAKE-make}; ac_make=`echo "$2" | sed 'y%./+-%__p_%'`
+ if test "${ac_cv_func_shl_load+set}" = set; then
- if eval "test \"`echo '$''{'ac_cv_prog_make_${ac_make}_set'+set}'`\" = set"; then
+   echo $ECHO_N "(cached) $ECHO_C" >&6
-   echo $ac_n "(cached) $ac_c" 1>&6
+ else
- else
+   cat >conftest.$ac_ext <<_ACEOF
-   cat > conftestmake <<\EOF
+ /* confdefs.h.  */
- all:
+ _ACEOF
-         @echo 'ac_maketemp="${MAKE}"'
+ cat confdefs.h >>conftest.$ac_ext
- EOF
+ cat >>conftest.$ac_ext <<_ACEOF
- # GNU make sometimes prints "make[1]: Entering...", which would confuse us.
+ /* end confdefs.h.  */
- eval `${MAKE-make} -f conftestmake 2>/dev/null | grep temp=`
+ /* Define shl_load to an innocuous variant, in case <limits.h> declares shl_load.
- if test -n "$ac_maketemp"; then
+    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
-   eval ac_cv_prog_make_${ac_make}_set=yes
+ #define shl_load innocuous_shl_load
- else
-   eval ac_cv_prog_make_${ac_make}_set=no
- fi
- rm -f conftestmake
- fi
- if eval "test \"`echo '$ac_cv_prog_make_'${ac_make}_set`\" = yes"; then
-   echo "$ac_t""yes" 1>&6
-   SET_MAKE=
- else
-   echo "$ac_t""no" 1>&6
-   SET_MAKE="MAKE=${MAKE-make}"
- fi
- # Extract the first word of "ranlib", so it can be a program name with args.
+ /* System header to define __stub macros and hopefully few prototypes,
- set dummy ranlib; ac_word=$2
+     which can conflict with char shl_load (); below.
- echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
+     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
- echo "configure:1880: checking for $ac_word" >&5
+     <limits.h> exists even on freestanding compilers.  */
- if eval "test \"`echo '$''{'ac_cv_prog_RANLIB'+set}'`\" = set"; then
-   echo $ac_n "(cached) $ac_c" 1>&6
- else
-   if test -n "$RANLIB"; then
-   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
- else
-   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
-   ac_dummy="$PATH"
-   for ac_dir in $ac_dummy; do
-     test -z "$ac_dir" && ac_dir=.
-     if test -f $ac_dir/$ac_word; then
-       ac_cv_prog_RANLIB="ranlib"
-       break
-     fi
-   done
-   IFS="$ac_save_ifs"
-   test -z "$ac_cv_prog_RANLIB" && ac_cv_prog_RANLIB=":"
- fi
- fi
- RANLIB="$ac_cv_prog_RANLIB"
- if test -n "$RANLIB"; then
-   echo "$ac_t""$RANLIB" 1>&6
- else
-   echo "$ac_t""no" 1>&6
- fi
- for ac_prog in mawk gawk nawk awk
+ #ifdef __STDC__
- do
+ # include <limits.h>
- # Extract the first word of "$ac_prog", so it can be a program name with args.
+ #else
- set dummy $ac_prog; ac_word=$2
+ # include <assert.h>
- echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
+ #endif
- echo "configure:1912: checking for $ac_word" >&5
- if eval "test \"`echo '$''{'ac_cv_prog_AWK'+set}'`\" = set"; then
-   echo $ac_n "(cached) $ac_c" 1>&6
- else
-   if test -n "$AWK"; then
-   ac_cv_prog_AWK="$AWK" # Let the user override the test.
- else
-   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
-   ac_dummy="$PATH"
-   for ac_dir in $ac_dummy; do
-     test -z "$ac_dir" && ac_dir=.
-     if test -f $ac_dir/$ac_word; then
-       ac_cv_prog_AWK="$ac_prog"
-       break
-     fi
-   done
-   IFS="$ac_save_ifs"
- fi
- fi
- AWK="$ac_cv_prog_AWK"
- if test -n "$AWK"; then
-   echo "$ac_t""$AWK" 1>&6
- else
-   echo "$ac_t""no" 1>&6
- fi
- test -n "$AWK" && break
+ #undef shl_load
- done
+ /* Override any gcc2 internal prototype to avoid an error.  */
+ #ifdef __cplusplus
+ extern "C"
+ {
+ #endif
+ /* We use char because int might match the return type of a gcc2
+    builtin and then its argument prototype would still apply.  */
+ char shl_load ();
+ /* The GNU C library defines this for functions which it implements
+     to always fail with ENOSYS.  Some functions are actually named
+     something starting with __ and the normal name is an alias.  */
+ #if defined (__stub_shl_load) || defined (__stub___shl_load)
+ choke me
+ #else
+ char (*f) () = shl_load;
+ #endif
+ #ifdef __cplusplus
+ }
+ #endif
- for ac_prog in 'bison -y' byacc
+ int
- do
+ main ()
- # Extract the first word of "$ac_prog", so it can be a program name with args.
+ {
- set dummy $ac_prog; ac_word=$2
+ return f != shl_load;
- echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
+   ;
- echo "configure:1947: checking for $ac_word" >&5
+   return 0;
- if eval "test \"`echo '$''{'ac_cv_prog_YACC'+set}'`\" = set"; then
+ }
-   echo $ac_n "(cached) $ac_c" 1>&6
+ _ACEOF
- else
+ rm -f conftest.$ac_objext conftest$ac_exeext
-   if test -n "$YACC"; then
+ if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
-   ac_cv_prog_YACC="$YACC" # Let the user override the test.
+   (eval $ac_link) 2>conftest.er1
- else
+   ac_status=$?
-   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
+   grep -v '^ *+' conftest.er1 >conftest.err
-   ac_dummy="$PATH"
+   rm -f conftest.er1
-   for ac_dir in $ac_dummy; do
+   cat conftest.err >&5
-     test -z "$ac_dir" && ac_dir=.
+   echo "$as_me:$LINENO: \$? = $ac_status" >&5
-     if test -f $ac_dir/$ac_word; then
+   (exit $ac_status); } &&
-       ac_cv_prog_YACC="$ac_prog"
+          { ac_try='test -z "$ac_c_werror_flag"
-       break
+                          || test ! -s conftest.err'
-     fi
+   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
-   done
+   (eval $ac_try) 2>&5
-   IFS="$ac_save_ifs"
+   ac_status=$?
- fi
+   echo "$as_me:$LINENO: \$? = $ac_status" >&5
- fi
+   (exit $ac_status); }; } &&
- YACC="$ac_cv_prog_YACC"
+          { ac_try='test -s conftest$ac_exeext'
- if test -n "$YACC"; then
+   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
-   echo "$ac_t""$YACC" 1>&6
+   (eval $ac_try) 2>&5
- else
+   ac_status=$?
-   echo "$ac_t""no" 1>&6
+   echo "$as_me:$LINENO: \$? = $ac_status" >&5
- fi
+   (exit $ac_status); }; }; then
+   ac_cv_func_shl_load=yes
+ else
+   echo "$as_me: failed program was:" >&5
+ sed 's/^/| /' conftest.$ac_ext >&5
+ ac_cv_func_shl_load=no
+ fi
+ rm -f conftest.err conftest.$ac_objext \
+       conftest$ac_exeext conftest.$ac_ext
+ fi
+ echo "$as_me:$LINENO: result: $ac_cv_func_shl_load" >&5
+ echo "${ECHO_T}$ac_cv_func_shl_load" >&6
+ if test $ac_cv_func_shl_load = yes; then
- test -n "$YACC" && break
+ cat >>confdefs.h <<\_ACEOF
- done
+ #define HAVE_SHL_LOAD 1
- test -n "$YACC" || YACC="yacc"
+ _ACEOF
- if test "$YACC" != "bison -y"; then
-     echo "configure: warning: to regenerate Parser grammar YOU WOULD NEED BISON" 1>&2
  else
-     echo $ac_n "checking bison version""... $ac_c" 1>&6
+   echo "$as_me:$LINENO: checking for shl_load in -ldld" >&5
- echo "configure:1981: checking bison version" >&5
+ echo $ECHO_N "checking for shl_load in -ldld... $ECHO_C" >&6
-     oldIFS=$IFS; IFS=.
+ if test "${ac_cv_lib_dld_shl_load+set}" = set; then
-     set `bison -V | sed -e 's/^GNU Bison version //'`
+   echo $ECHO_N "(cached) $ECHO_C" >&6
-     IFS=$oldIFS
-     if test "$1" = "1" -a "$2" -lt "25"; then
-         echo "configure: warning: Bison 1.25 or newer needed to regenerate Parser compiler (found $1.$2)." 1>&2
-     fi
-     echo "$ac_t""$1.$2 (ok)" 1>&6
- fi
-   LIBLTDL='${top_builddir}/'src/lib/libltdl/libltdlc.a
-   INCLTDL='-I${top_srcdir}/'src/lib/libltdl
- subdirs="src/lib/libltdl"
- LIBADD_DL=
- echo $ac_n "checking for dlopen in -ldl""... $ac_c" 1>&6
- echo "configure:2001: checking for dlopen in -ldl" >&5
- ac_lib_var=`echo dl'_'dlopen | sed 'y%./+-%__p_%'`
- if eval "test \"`echo '$''{'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="-ldl  $LIBS"
+ LIBS="-ldld  $LIBS"
- cat > conftest.$ac_ext <<EOF
+ cat >conftest.$ac_ext <<_ACEOF
- #line 2009 "configure"
+ /* confdefs.h.  */
- #include "confdefs.h"
+ _ACEOF
+ cat confdefs.h >>conftest.$ac_ext
+ cat >>conftest.$ac_ext <<_ACEOF
+ /* end confdefs.h.  */
  /* Override any gcc2 internal prototype to avoid an error.  */
  #ifdef __cplusplus
  extern "C"
  #endif
  /* We use char because int might match the return type of a gcc2
-     builtin and then its argument prototype would still apply.  */
+    builtin and then its argument prototype would still apply.  */
- char dlopen();
+ char shl_load ();
+ int
+ main ()
+ {
+ shl_load ();
+   ;
+   return 0;
+ }
+ _ACEOF
+ rm -f conftest.$ac_objext conftest$ac_exeext
+ if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
+   (eval $ac_link) 2>conftest.er1
+   ac_status=$?
+   grep -v '^ *+' conftest.er1 >conftest.err
+   rm -f conftest.er1
+   cat conftest.err >&5
+   echo "$as_me:$LINENO: \$? = $ac_status" >&5
+   (exit $ac_status); } &&
+          { ac_try='test -z "$ac_c_werror_flag"
+                          || test ! -s conftest.err'
+   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+   (eval $ac_try) 2>&5
+   ac_status=$?
+   echo "$as_me:$LINENO: \$? = $ac_status" >&5
+   (exit $ac_status); }; } &&
+          { ac_try='test -s conftest$ac_exeext'
+   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+   (eval $ac_try) 2>&5
+   ac_status=$?
+   echo "$as_me:$LINENO: \$? = $ac_status" >&5
+   (exit $ac_status); }; }; then
+   ac_cv_lib_dld_shl_load=yes
+ else
+   echo "$as_me: failed program was:" >&5
+ sed 's/^/| /' conftest.$ac_ext >&5
+ ac_cv_lib_dld_shl_load=no
+ fi
+ rm -f conftest.err conftest.$ac_objext \
+       conftest$ac_exeext conftest.$ac_ext
+ LIBS=$ac_check_lib_save_LIBS
+ fi
+ echo "$as_me:$LINENO: result: $ac_cv_lib_dld_shl_load" >&5
+ echo "${ECHO_T}$ac_cv_lib_dld_shl_load" >&6
+ if test $ac_cv_lib_dld_shl_load = yes; then
- int main() {
+ cat >>confdefs.h <<\_ACEOF
- dlopen()
+ #define HAVE_SHL_LOAD 1
- ; return 0; }
+ _ACEOF
- EOF
- if { (eval echo configure:2023: \"$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
+         LIBADD_DL="$LIBADD_DL -ldld"
- if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
-   echo "$ac_t""yes" 1>&6
-   cat >> confdefs.h <<\EOF
- #define HAVE_LIBDL 1
- EOF
-  LIBADD_DL="-ldl"
  else
-   echo "$ac_t""no" 1>&6
+   echo "$as_me:$LINENO: checking for dlopen in -ldl" >&5
- echo $ac_n "checking for dlopen""... $ac_c" 1>&6
+ echo $ECHO_N "checking for dlopen in -ldl... $ECHO_C" >&6
- echo "configure:2045: checking for dlopen" >&5
+ if test "${ac_cv_lib_dl_dlopen+set}" = set; then
- if eval "test \"`echo '$''{'ac_cv_func_dlopen'+set}'`\" = set"; then
+   echo $ECHO_N "(cached) $ECHO_C" >&6
-   echo $ac_n "(cached) $ac_c" 1>&6
+ else
- else
+   ac_check_lib_save_LIBS=$LIBS
-   cat > conftest.$ac_ext <<EOF
+ LIBS="-ldl  $LIBS"
- #line 2050 "configure"
+ cat >conftest.$ac_ext <<_ACEOF
- #include "confdefs.h"
+ /* confdefs.h.  */
- /* System header to define __stub macros and hopefully few prototypes,
+ _ACEOF
-     which can conflict with char dlopen(); below.  */
+ cat confdefs.h >>conftest.$ac_ext
- #include <assert.h>
+ cat >>conftest.$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
+ main ()
+ {
+ dlopen ();
+   ;
+   return 0;
+ }
+ _ACEOF
+ rm -f conftest.$ac_objext conftest$ac_exeext
+ if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
+   (eval $ac_link) 2>conftest.er1
+   ac_status=$?
+   grep -v '^ *+' conftest.er1 >conftest.err
+   rm -f conftest.er1
+   cat conftest.err >&5
+   echo "$as_me:$LINENO: \$? = $ac_status" >&5
+   (exit $ac_status); } &&
+          { ac_try='test -z "$ac_c_werror_flag"
+                          || test ! -s conftest.err'
+   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+   (eval $ac_try) 2>&5
+   ac_status=$?
+   echo "$as_me:$LINENO: \$? = $ac_status" >&5
+   (exit $ac_status); }; } &&
+          { ac_try='test -s conftest$ac_exeext'
+   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+   (eval $ac_try) 2>&5
+   ac_status=$?
+   echo "$as_me:$LINENO: \$? = $ac_status" >&5
+   (exit $ac_status); }; }; then
+   ac_cv_lib_dl_dlopen=yes
+ else
+   echo "$as_me: failed program was:" >&5
+ sed 's/^/| /' conftest.$ac_ext >&5
+ ac_cv_lib_dl_dlopen=no
+ fi
+ rm -f conftest.err conftest.$ac_objext \
+       conftest$ac_exeext conftest.$ac_ext
+ LIBS=$ac_check_lib_save_LIBS
+ fi
+ echo "$as_me:$LINENO: result: $ac_cv_lib_dl_dlopen" >&5
+ echo "${ECHO_T}$ac_cv_lib_dl_dlopen" >&6
+ if test $ac_cv_lib_dl_dlopen = yes; then
- int main() {
+ cat >>confdefs.h <<\_ACEOF
+ #define HAVE_LIBDL 1
+ _ACEOF
- /* The GNU C library defines this for functions which it implements
+           LIBADD_DL="-ldl"
-     to always fail with ENOSYS.  Some functions are actually named
+ else
-     something starting with __ and the normal name is an alias.  */
+   cat >conftest.$ac_ext <<_ACEOF
- #if defined (__stub_dlopen) || defined (__stub___dlopen)
+ /* confdefs.h.  */
- choke me
+ _ACEOF
- #else
+ cat confdefs.h >>conftest.$ac_ext
- dlopen();
+ cat >>conftest.$ac_ext <<_ACEOF
+ /* end confdefs.h.  */
+ #if HAVE_DLFCN_H
+ #  include <dlfcn.h>
  #endif
- ; return 0; }
+ int
- EOF
+ main ()
- if { (eval echo configure:2076: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+ {
-   rm -rf conftest*
+ dlopen(0, 0);
-   eval "ac_cv_func_dlopen=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$ac_exeext
-   eval "ac_cv_func_dlopen=no"
+ if { (eval echo "$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 $ac_status); }; }; then
- if eval "test \"`echo '$ac_cv_func_'dlopen`\" = yes"; then
+ cat >>confdefs.h <<\_ACEOF
-   echo "$ac_t""yes" 1>&6
-   cat >> confdefs.h <<\EOF
  #define HAVE_LIBDL 1
- EOF
+ _ACEOF
  else
-   echo "$ac_t""no" 1>&6
+   echo "$as_me: failed program was:" >&5
- fi
+ sed 's/^/| /' conftest.$ac_ext >&5
- fi
+ echo "$as_me:$LINENO: checking for dlopen in -lsvld" >&5
+ echo $ECHO_N "checking for dlopen in -lsvld... $ECHO_C" >&6
+ if test "${ac_cv_lib_svld_dlopen+set}" = set; then
+   echo $ECHO_N "(cached) $ECHO_C" >&6
+ else
+   ac_check_lib_save_LIBS=$LIBS
+ LIBS="-lsvld  $LIBS"
+ cat >conftest.$ac_ext <<_ACEOF
+ /* confdefs.h.  */
+ _ACEOF
+ cat confdefs.h >>conftest.$ac_ext
+ cat >>conftest.$ac_ext <<_ACEOF
+ /* end confdefs.h.  */
- echo $ac_n "checking for shl_load""... $ac_c" 1>&6
- echo "configure:2101: checking for shl_load" >&5
- if eval "test \"`echo '$''{'ac_cv_func_shl_load'+set}'`\" = set"; then
-   echo $ac_n "(cached) $ac_c" 1>&6
- else
-   cat > conftest.$ac_ext <<EOF
- #line 2106 "configure"
- #include "confdefs.h"
- /* System header to define __stub macros and hopefully few prototypes,
-     which can conflict with char shl_load(); below.  */
- #include <assert.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 dlopen ();
+ int
- int main() {
+ main ()
+ {
+ dlopen ();
+   ;
+   return 0;
+ }
+ _ACEOF
+ rm -f conftest.$ac_objext conftest$ac_exeext
+ if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
+   (eval $ac_link) 2>conftest.er1
+   ac_status=$?
+   grep -v '^ *+' conftest.er1 >conftest.err
+   rm -f conftest.er1
+   cat conftest.err >&5
+   echo "$as_me:$LINENO: \$? = $ac_status" >&5
+   (exit $ac_status); } &&
+          { ac_try='test -z "$ac_c_werror_flag"
+                          || test ! -s conftest.err'
+   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+   (eval $ac_try) 2>&5
+   ac_status=$?
+   echo "$as_me:$LINENO: \$? = $ac_status" >&5
+   (exit $ac_status); }; } &&
+          { ac_try='test -s conftest$ac_exeext'
+   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+   (eval $ac_try) 2>&5
+   ac_status=$?
+   echo "$as_me:$LINENO: \$? = $ac_status" >&5
+   (exit $ac_status); }; }; then
+   ac_cv_lib_svld_dlopen=yes
+ else
+   echo "$as_me: failed program was:" >&5
+ sed 's/^/| /' conftest.$ac_ext >&5
+ ac_cv_lib_svld_dlopen=no
+ fi
+ rm -f conftest.err conftest.$ac_objext \
+       conftest$ac_exeext conftest.$ac_ext
+ LIBS=$ac_check_lib_save_LIBS
+ fi
+ echo "$as_me:$LINENO: result: $ac_cv_lib_svld_dlopen" >&5
+ echo "${ECHO_T}$ac_cv_lib_svld_dlopen" >&6
+ if test $ac_cv_lib_svld_dlopen = yes; then
- /* The GNU C library defines this for functions which it implements
+ cat >>confdefs.h <<\_ACEOF
-     to always fail with ENOSYS.  Some functions are actually named
+ #define HAVE_LIBDL 1
-     something starting with __ and the normal name is an alias.  */
+ _ACEOF
- #if defined (__stub_shl_load) || defined (__stub___shl_load)
- choke me
- #else
- shl_load();
- #endif
- ; return 0; }
- EOF
- if { (eval echo configure:2132: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
-   rm -rf conftest*
-   eval "ac_cv_func_shl_load=yes"
- else
-   echo "configure: failed program was:" >&5
-   cat conftest.$ac_ext >&5
-   rm -rf conftest*
-   eval "ac_cv_func_shl_load=no"
- fi
- rm -f conftest*
- fi
- if eval "test \"`echo '$ac_cv_func_'shl_load`\" = yes"; then
-   echo "$ac_t""yes" 1>&6
-   cat >> confdefs.h <<\EOF
- #define HAVE_SHL_LOAD 1
- EOF
+               LIBADD_DL="-lsvld"
  else
-   echo "$ac_t""no" 1>&6
+   echo "$as_me:$LINENO: checking for dld_link in -ldld" >&5
- echo $ac_n "checking for shl_load in -ldld""... $ac_c" 1>&6
+ echo $ECHO_N "checking for dld_link in -ldld... $ECHO_C" >&6
- echo "configure:2153: checking for shl_load in -ldld" >&5
+ if test "${ac_cv_lib_dld_dld_link+set}" = set; then
- ac_lib_var=`echo dld'_'shl_load | 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="-ldld  $LIBS"
- cat > conftest.$ac_ext <<EOF
+ cat >conftest.$ac_ext <<_ACEOF
- #line 2161 "configure"
+ /* confdefs.h.  */
- #include "confdefs.h"
+ _ACEOF
+ cat confdefs.h >>conftest.$ac_ext
+ cat >>conftest.$ac_ext <<_ACEOF
+ /* end confdefs.h.  */
  /* Override any gcc2 internal prototype to avoid an error.  */
  #ifdef __cplusplus
  extern "C"
  #endif
  /* We use char because int might match the return type of a gcc2
-     builtin and then its argument prototype would still apply.  */
+    builtin and then its argument prototype would still apply.  */
- char shl_load();
+ char dld_link ();
+ int
+ main ()
+ {
+ dld_link ();
+   ;
+   return 0;
+ }
+ _ACEOF
+ rm -f conftest.$ac_objext conftest$ac_exeext
+ if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
+   (eval $ac_link) 2>conftest.er1
+   ac_status=$?
+   grep -v '^ *+' conftest.er1 >conftest.err
+   rm -f conftest.er1
+   cat conftest.err >&5
+   echo "$as_me:$LINENO: \$? = $ac_status" >&5
+   (exit $ac_status); } &&
+          { ac_try='test -z "$ac_c_werror_flag"
+                          || test ! -s conftest.err'
+   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+   (eval $ac_try) 2>&5
+   ac_status=$?
+   echo "$as_me:$LINENO: \$? = $ac_status" >&5
+   (exit $ac_status); }; } &&
+          { ac_try='test -s conftest$ac_exeext'
+   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+   (eval $ac_try) 2>&5
+   ac_status=$?
+   echo "$as_me:$LINENO: \$? = $ac_status" >&5
+   (exit $ac_status); }; }; then
+   ac_cv_lib_dld_dld_link=yes
+ else
+   echo "$as_me: failed program was:" >&5
+ sed 's/^/| /' conftest.$ac_ext >&5
+ ac_cv_lib_dld_dld_link=no
+ fi
+ rm -f conftest.err conftest.$ac_objext \
+       conftest$ac_exeext conftest.$ac_ext
+ LIBS=$ac_check_lib_save_LIBS
+ fi
+ echo "$as_me:$LINENO: result: $ac_cv_lib_dld_dld_link" >&5
+ echo "${ECHO_T}$ac_cv_lib_dld_dld_link" >&6
+ if test $ac_cv_lib_dld_dld_link = yes; then
- int main() {
+ cat >>confdefs.h <<\_ACEOF
- shl_load()
+ #define HAVE_DLD 1
- ; return 0; }
+ _ACEOF
- EOF
- if { (eval echo configure:2175: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+                 LIBADD_DL="$LIBADD_DL -ldld"
-   rm -rf conftest*
-   eval "ac_cv_lib_$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="$ac_save_LIBS"
  fi
- if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
-   echo "$ac_t""yes" 1>&6
-   cat >> confdefs.h <<\EOF
- #define HAVE_SHL_LOAD 1
- EOF
-  LIBADD_DL="$LIBADD_DL -ldld"
- else
-   echo "$ac_t""no" 1>&6
- fi
  fi
- echo $ac_n "checking for dld_link in -ldld""... $ac_c" 1>&6
- echo "configure:2201: checking for dld_link in -ldld" >&5
- ac_lib_var=`echo dld'_'dld_link | sed 'y%./+-%__p_%'`
- if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
-   echo $ac_n "(cached) $ac_c" 1>&6
- else
-   ac_save_LIBS="$LIBS"
- LIBS="-ldld  $LIBS"
- cat > conftest.$ac_ext <<EOF
- #line 2209 "configure"
- #include "confdefs.h"
- /* Override any gcc2 internal prototype to avoid an error.  */
- #ifdef __cplusplus
- extern "C"
- #endif
- /* We use char because int might match the return type of a gcc2
-     builtin and then its argument prototype would still apply.  */
- char dld_link();
- int main() {
- dld_link()
- ; return 0; }
- EOF
- if { (eval echo configure:2223: \"$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_$ac_lib_var=no"
  fi
- rm -f conftest*
+ rm -f conftest.err conftest.$ac_objext \
- LIBS="$ac_save_LIBS"
+       conftest$ac_exeext conftest.$ac_ext
  fi
- if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
-   echo "$ac_t""yes" 1>&6
-   cat >> confdefs.h <<\EOF
- #define HAVE_DLD 1
- EOF
- test "x$ac_cv_lib_dld_shl_load" = yes || LIBADD_DL="$LIBADD_DL -ldld"
- else
-   echo "$ac_t""no" 1>&6
  fi
+ fi
  if test "x$ac_cv_func_dlopen" = xyes || test "x$ac_cv_lib_dl_dlopen" = xyes; then
   LIBS_SAVE="$LIBS"
   LIBS="$LIBS $LIBADD_DL"
-  for ac_func in dlerror
+ for ac_func in dlerror
  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:2254: 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 2259 "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
+     <limits.h> exists even on freestanding compilers.  */
+ #ifdef __STDC__
+ # include <limits.h>
+ #else
+ # include <assert.h>
+ #endif
+ #undef $ac_func
  /* Override any gcc2 internal prototype to avoid an error.  */
  #ifdef __cplusplus
  extern "C"
+ {
  #endif
  /* We use char because int might match the return type of a gcc2
-     builtin and then its argument prototype would still apply.  */
+    builtin and then its argument prototype would still apply.  */
- char $ac_func();
+ char $ac_func ();
- int main() {
  /* The GNU C library defines this for functions which it implements
      to always fail with ENOSYS.  Some functions are actually named
      something starting with __ and the normal name is an alias.  */
  #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
  choke me
  #else
- $ac_func();
+ char (*f) () = $ac_func;
+ #endif
+ #ifdef __cplusplus
+ }
  #endif
- ; return 0; }
+ int
- EOF
+ main ()
- if { (eval echo configure:2285: \"$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
+   (eval $ac_link) 2>conftest.er1
+   ac_status=$?
+   grep -v '^ *+' conftest.er1 >conftest.err
+   rm -f conftest.er1
+   cat conftest.err >&5
+   echo "$as_me:$LINENO: \$? = $ac_status" >&5
+   (exit $ac_status); } &&
+          { ac_try='test -z "$ac_c_werror_flag"
+                          || test ! -s conftest.err'
+   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+   (eval $ac_try) 2>&5
+   ac_status=$?
+   echo "$as_me:$LINENO: \$? = $ac_status" >&5
+   (exit $ac_status); }; } &&
+          { ac_try='test -s conftest$ac_exeext'
+   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+   (eval $ac_try) 2>&5
+   ac_status=$?
+   echo "$as_me:$LINENO: \$? = $ac_status" >&5
+   (exit $ac_status); }; }; then
+   eval "$as_ac_var=yes"
+ else
+   echo "$as_me: failed program was:" >&5
+ sed 's/^/| /' conftest.$ac_ext >&5
+ eval "$as_ac_var=no"
+ fi
+ rm -f conftest.err conftest.$ac_objext \
+       conftest$ac_exeext conftest.$ac_ext
+ fi
+ echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
+ echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
+ if test `eval echo '${'$as_ac_var'}'` = yes; then
+   cat >>confdefs.h <<_ACEOF
+ #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
+ _ACEOF
  fi
- rm -f conftest*
+ done
+  LIBS="$LIBS_SAVE"
+ fi
+ echo "$as_me:$LINENO: checking whether byte ordering is bigendian" >&5
+ echo $ECHO_N "checking whether byte ordering is bigendian... $ECHO_C" >&6
+ if test "${ac_cv_c_bigendian+set}" = set; then
+   echo $ECHO_N "(cached) $ECHO_C" >&6
+ else
+   # See if sys/param.h defines the BYTE_ORDER macro.
+ cat >conftest.$ac_ext <<_ACEOF
+ /* confdefs.h.  */
+ _ACEOF
+ cat confdefs.h >>conftest.$ac_ext
+ cat >>conftest.$ac_ext <<_ACEOF
+ /* end confdefs.h.  */
+ #include <sys/types.h>
+ #include <sys/param.h>
+ int
+ main ()
+ {
+ #if !BYTE_ORDER || !BIG_ENDIAN || !LITTLE_ENDIAN
+  bogus endian macros
+ #endif
+   ;
+   return 0;
+ }
+ _ACEOF
+ rm -f conftest.$ac_objext
+ if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
+   (eval $ac_compile) 2>conftest.er1
+   ac_status=$?
+   grep -v '^ *+' conftest.er1 >conftest.err
+   rm -f conftest.er1
+   cat conftest.err >&5
+   echo "$as_me:$LINENO: \$? = $ac_status" >&5
+   (exit $ac_status); } &&
+          { ac_try='test -z "$ac_c_werror_flag"
+                          || test ! -s conftest.err'
+   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+   (eval $ac_try) 2>&5
+   ac_status=$?
+   echo "$as_me:$LINENO: \$? = $ac_status" >&5
+   (exit $ac_status); }; } &&
+          { ac_try='test -s conftest.$ac_objext'
+   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+   (eval $ac_try) 2>&5
+   ac_status=$?
+   echo "$as_me:$LINENO: \$? = $ac_status" >&5
+   (exit $ac_status); }; }; then
+   # It does; now see whether it defined to BIG_ENDIAN or not.
+ cat >conftest.$ac_ext <<_ACEOF
+ /* confdefs.h.  */
+ _ACEOF
+ cat confdefs.h >>conftest.$ac_ext
+ cat >>conftest.$ac_ext <<_ACEOF
+ /* end confdefs.h.  */
+ #include <sys/types.h>
+ #include <sys/param.h>
+ int
+ main ()
+ {
+ #if BYTE_ORDER != BIG_ENDIAN
+  not big endian
+ #endif
+   ;
+   return 0;
+ }
+ _ACEOF
+ rm -f conftest.$ac_objext
+ if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
+   (eval $ac_compile) 2>conftest.er1
+   ac_status=$?
+   grep -v '^ *+' conftest.er1 >conftest.err
+   rm -f conftest.er1
+   cat conftest.err >&5
+   echo "$as_me:$LINENO: \$? = $ac_status" >&5
+   (exit $ac_status); } &&
+          { ac_try='test -z "$ac_c_werror_flag"
+                          || test ! -s conftest.err'
+   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+   (eval $ac_try) 2>&5
+   ac_status=$?
+   echo "$as_me:$LINENO: \$? = $ac_status" >&5
+   (exit $ac_status); }; } &&
+          { ac_try='test -s conftest.$ac_objext'
+   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+   (eval $ac_try) 2>&5
+   ac_status=$?
+   echo "$as_me:$LINENO: \$? = $ac_status" >&5
+   (exit $ac_status); }; }; then
+   ac_cv_c_bigendian=yes
+ else
+   echo "$as_me: failed program was:" >&5
+ sed 's/^/| /' conftest.$ac_ext >&5
+ ac_cv_c_bigendian=no
+ fi
+ rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
+ else
+   echo "$as_me: failed program was:" >&5
+ sed 's/^/| /' conftest.$ac_ext >&5
+ # It does not; compile a test program.
+ if test "$cross_compiling" = yes; then
+   # try to guess the endianness by grepping values into an object file
+   ac_cv_c_bigendian=unknown
+   cat >conftest.$ac_ext <<_ACEOF
+ /* confdefs.h.  */
+ _ACEOF
+ cat confdefs.h >>conftest.$ac_ext
+ cat >>conftest.$ac_ext <<_ACEOF
+ /* end confdefs.h.  */
+ short ascii_mm[] = { 0x4249, 0x4765, 0x6E44, 0x6961, 0x6E53, 0x7953, 0 };
+ short ascii_ii[] = { 0x694C, 0x5454, 0x656C, 0x6E45, 0x6944, 0x6E61, 0 };
+ void _ascii () { char *s = (char *) ascii_mm; s = (char *) ascii_ii; }
+ short ebcdic_ii[] = { 0x89D3, 0xE3E3, 0x8593, 0x95C5, 0x89C4, 0x9581, 0 };
+ short ebcdic_mm[] = { 0xC2C9, 0xC785, 0x95C4, 0x8981, 0x95E2, 0xA8E2, 0 };
+ void _ebcdic () { char *s = (char *) ebcdic_mm; s = (char *) ebcdic_ii; }
+ int
+ main ()
+ {
+  _ascii (); _ebcdic ();
+   ;
+   return 0;
+ }
+ _ACEOF
+ rm -f conftest.$ac_objext
+ if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
+   (eval $ac_compile) 2>conftest.er1
+   ac_status=$?
+   grep -v '^ *+' conftest.er1 >conftest.err
+   rm -f conftest.er1
+   cat conftest.err >&5
+   echo "$as_me:$LINENO: \$? = $ac_status" >&5
+   (exit $ac_status); } &&
+          { ac_try='test -z "$ac_c_werror_flag"
+                          || test ! -s conftest.err'
+   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+   (eval $ac_try) 2>&5
+   ac_status=$?
+   echo "$as_me:$LINENO: \$? = $ac_status" >&5
+   (exit $ac_status); }; } &&
+          { ac_try='test -s conftest.$ac_objext'
+   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+   (eval $ac_try) 2>&5
+   ac_status=$?
+   echo "$as_me:$LINENO: \$? = $ac_status" >&5
+   (exit $ac_status); }; }; then
+   if grep BIGenDianSyS conftest.$ac_objext >/dev/null ; then
+   ac_cv_c_bigendian=yes
+ fi
+ if grep LiTTleEnDian conftest.$ac_objext >/dev/null ; then
+   if test "$ac_cv_c_bigendian" = unknown; then
+     ac_cv_c_bigendian=no
+   else
+     # finding both strings is unlikely to happen, but who knows?
+     ac_cv_c_bigendian=unknown
+   fi
+ fi
+ else
+   echo "$as_me: failed program was:" >&5
+ sed 's/^/| /' conftest.$ac_ext >&5
+ fi
+ rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
+ else
+   cat >conftest.$ac_ext <<_ACEOF
+ /* confdefs.h.  */
+ _ACEOF
+ cat confdefs.h >>conftest.$ac_ext
+ cat >>conftest.$ac_ext <<_ACEOF
+ /* end confdefs.h.  */
+ int
+ main ()
+ {
+   /* Are we little or big endian?  From Harbison&Steele.  */
+   union
+   {
+     long l;
+     char c[sizeof (long)];
+   } u;
+   u.l = 1;
+   exit (u.c[sizeof (long) - 1] == 1);
+ }
+ _ACEOF
+ rm -f conftest$ac_exeext
+ if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
+   (eval $ac_link) 2>&5
+   ac_status=$?
+   echo "$as_me:$LINENO: \$? = $ac_status" >&5
+   (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
+   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+   (eval $ac_try) 2>&5
+   ac_status=$?
+   echo "$as_me:$LINENO: \$? = $ac_status" >&5
+   (exit $ac_status); }; }; then
+   ac_cv_c_bigendian=no
+ else
+   echo "$as_me: program exited with status $ac_status" >&5
+ echo "$as_me: failed program was:" >&5
+ sed 's/^/| /' conftest.$ac_ext >&5
+ ( exit $ac_status )
+ ac_cv_c_bigendian=yes
+ fi
+ rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
+ fi
+ fi
+ rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
+ fi
+ echo "$as_me:$LINENO: result: $ac_cv_c_bigendian" >&5
+ echo "${ECHO_T}$ac_cv_c_bigendian" >&6
+ case $ac_cv_c_bigendian in
+   yes)
+ cat >>confdefs.h <<\_ACEOF
+ #define PA_BIG_ENDIAN
+ _ACEOF
+  ;;
+   no)
+ cat >>confdefs.h <<\_ACEOF
+ #define PA_LITTLE_ENDIAN
+ _ACEOF
+  ;;
+   *)
+     { { echo "$as_me:$LINENO: error: word endianness not determined for some obscure reason" >&5
+ echo "$as_me: error: word endianness not determined for some obscure reason" >&2;}
+    { (exit 1); exit 1; }; }
+  ;;
+ esac
+ ac_ext=c
+ ac_cpp='$CPP $CPPFLAGS'
+ ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
+ ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
+ ac_compiler_gnu=$ac_cv_c_compiler_gnu
+ echo "$as_me:$LINENO: checking how to run the C preprocessor" >&5
+ echo $ECHO_N "checking how to run the C preprocessor... $ECHO_C" >&6
+ # On Suns, sometimes $CPP names a directory.
+ if test -n "$CPP" && test -d "$CPP"; then
+   CPP=
+ fi
+ if test -z "$CPP"; then
+   if test "${ac_cv_prog_CPP+set}" = set; then
+   echo $ECHO_N "(cached) $ECHO_C" >&6
+ else
+       # Double quotes because CPP needs to be expanded
+     for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
+     do
+       ac_preproc_ok=false
+ for ac_c_preproc_warn_flag in '' yes
+ do
+   # Use a header file that comes with gcc, so configuring glibc
+   # with a fresh cross-compiler works.
+   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
+   # <limits.h> exists even on freestanding compilers.
+   # On the NeXT, cc -E runs the code through the compiler's parser,
+   # not just through cpp. "Syntax error" is here to catch this case.
+   cat >conftest.$ac_ext <<_ACEOF
+ /* confdefs.h.  */
+ _ACEOF
+ cat confdefs.h >>conftest.$ac_ext
+ cat >>conftest.$ac_ext <<_ACEOF
+ /* end confdefs.h.  */
+ #ifdef __STDC__
+ # include <limits.h>
+ #else
+ # include <assert.h>
+ #endif
+                      Syntax error
+ _ACEOF
+ if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
+   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
+   ac_status=$?
+   grep -v '^ *+' conftest.er1 >conftest.err
+   rm -f conftest.er1
+   cat conftest.err >&5
+   echo "$as_me:$LINENO: \$? = $ac_status" >&5
+   (exit $ac_status); } >/dev/null; then
+   if test -s conftest.err; then
+     ac_cpp_err=$ac_c_preproc_warn_flag
+     ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
+   else
+     ac_cpp_err=
+   fi
+ else
+   ac_cpp_err=yes
  fi
+ if test -z "$ac_cpp_err"; then
+   :
+ else
+   echo "$as_me: failed program was:" >&5
+ sed 's/^/| /' conftest.$ac_ext >&5
- if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
+   # Broken: fails on valid input.
-   echo "$ac_t""yes" 1>&6
+ continue
-     ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
+ fi
-   cat >> confdefs.h <<EOF
+ rm -f conftest.err conftest.$ac_ext
- #define $ac_tr_func 1
- EOF
+   # OK, works on sane cases.  Now check whether non-existent headers
+   # can be detected and how.
+   cat >conftest.$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
-   echo "$ac_t""no" 1>&6
+   ac_cpp_err=yes
  fi
+ if test -z "$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 $ac_preproc_ok; then
+   break
+ fi
-  LIBS="$LIBS_SAVE"
+     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
- echo $ac_n "checking how to run the C++ preprocessor""... $ac_c" 1>&6
+   # OK, works on sane cases.  Now check whether non-existent headers
- echo "configure:2314: checking how to run the C++ preprocessor" >&5
+   # can be detected and how.
- if test -z "$CXXCPP"; then
+   cat >conftest.$ac_ext <<_ACEOF
- if eval "test \"`echo '$''{'ac_cv_prog_CXXCPP'+set}'`\" = set"; then
+ /* confdefs.h.  */
-   echo $ac_n "(cached) $ac_c" 1>&6
+ _ACEOF
+ cat confdefs.h >>conftest.$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_ext=C
+   ac_cpp_err=yes
- # CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
+ fi
- ac_cpp='$CXXCPP $CPPFLAGS'
+ if test -z "$ac_cpp_err"; then
- ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
+   # Broken: success on invalid input.
- ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
+ continue
- cross_compiling=$ac_cv_prog_cxx_cross
+ else
-   CXXCPP="${CXX-g++} -E"
+   echo "$as_me: failed program was:" >&5
-   cat > conftest.$ac_ext <<EOF
+ sed 's/^/| /' conftest.$ac_ext >&5
- #line 2327 "configure"
- #include "confdefs.h"
+   # Passes both tests.
- #include <stdlib.h>
+ ac_preproc_ok=:
- EOF
+ break
- ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
+ fi
- { (eval echo configure:2332: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+ rm -f conftest.err conftest.$ac_ext
- ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
- if test -z "$ac_err"; then
+ done
+ # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
+ rm -f conftest.err conftest.$ac_ext
+ if $ac_preproc_ok; then
    :
  else
-   echo "$ac_err" >&5
+   { { echo "$as_me:$LINENO: error: C preprocessor \"$CPP\" fails sanity check
-   echo "configure: failed program was:" >&5
+ See \`config.log' for more details." >&5
-   cat conftest.$ac_ext >&5
+ echo "$as_me: error: C preprocessor \"$CPP\" fails sanity check
-   rm -rf conftest*
+ See \`config.log' for more details." >&2;}
-   CXXCPP=/lib/cpp
+    { (exit 1); exit 1; }; }
  fi
- rm -f conftest*
-   ac_cv_prog_CXXCPP="$CXXCPP"
+ ac_ext=c
- ac_ext=C
+ ac_cpp='$CPP $CPPFLAGS'
- # CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
+ ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
- ac_cpp='$CXXCPP $CPPFLAGS'
+ ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
- ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
+ ac_compiler_gnu=$ac_cv_c_compiler_gnu
- ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
- cross_compiling=$ac_cv_prog_cxx_cross
- fi
+ echo "$as_me:$LINENO: checking for egrep" >&5
- fi
+ echo $ECHO_N "checking for egrep... $ECHO_C" >&6
- CXXCPP="$ac_cv_prog_CXXCPP"
+ if test "${ac_cv_prog_egrep+set}" = set; then
- echo "$ac_t""$CXXCPP" 1>&6
+   echo $ECHO_N "(cached) $ECHO_C" >&6
+ else
- echo $ac_n "checking for ANSI C header files""... $ac_c" 1>&6
+   if echo a | (grep -E '(a|b)') >/dev/null 2>&1
- echo "configure:2357: checking for ANSI C header files" >&5
+     then ac_cv_prog_egrep='grep -E'
- if eval "test \"`echo '$''{'ac_cv_header_stdc'+set}'`\" = set"; then
+     else ac_cv_prog_egrep='egrep'
-   echo $ac_n "(cached) $ac_c" 1>&6
+     fi
- else
+ fi
-   cat > conftest.$ac_ext <<EOF
+ echo "$as_me:$LINENO: result: $ac_cv_prog_egrep" >&5
- #line 2362 "configure"
+ echo "${ECHO_T}$ac_cv_prog_egrep" >&6
- #include "confdefs.h"
+  EGREP=$ac_cv_prog_egrep
+ echo "$as_me:$LINENO: checking for ANSI C header files" >&5
+ echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6
+ if test "${ac_cv_header_stdc+set}" = set; then
+   echo $ECHO_N "(cached) $ECHO_C" >&6
+ else
+   cat >conftest.$ac_ext <<_ACEOF
+ /* confdefs.h.  */
+ _ACEOF
+ cat confdefs.h >>conftest.$ac_ext
+ cat >>conftest.$ac_ext <<_ACEOF
+ /* end confdefs.h.  */
  #include <stdlib.h>
  #include <stdarg.h>
  #include <string.h>
  #include <float.h>
- EOF
- ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
+ int
- { (eval echo configure:2370: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+ main ()
- ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
+ {
- if test -z "$ac_err"; then
-   rm -rf conftest*
+   ;
+   return 0;
+ }
+ _ACEOF
+ rm -f conftest.$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 $ac_status); }; }; then
    ac_cv_header_stdc=yes
  else
-   echo "$ac_err" >&5
+   echo "$as_me: failed program was:" >&5
-   echo "configure: failed program was:" >&5
+ sed 's/^/| /' conftest.$ac_ext >&5
-   cat conftest.$ac_ext >&5
-   rm -rf conftest*
+ ac_cv_header_stdc=no
-   ac_cv_header_stdc=no
  fi
- rm -f conftest*
+ rm -f conftest.err conftest.$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 <<EOF
+   cat >conftest.$ac_ext <<_ACEOF
- #line 2387 "configure"
+ /* confdefs.h.  */
- #include "confdefs.h"
+ _ACEOF
+ cat confdefs.h >>conftest.$ac_ext
+ cat >>conftest.$ac_ext <<_ACEOF
+ /* end confdefs.h.  */
  #include <string.h>
- EOF
+ _ACEOF
  if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
-   egrep "memchr" >/dev/null 2>&1; then
+   $EGREP "memchr" >/dev/null 2>&1; then
    :
  else
-   rm -rf conftest*
    ac_cv_header_stdc=no
  fi
  rm -f conftest*
- Line 2400  fi
+ Line 5550  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 <<EOF
+   cat >conftest.$ac_ext <<_ACEOF
- #line 2405 "configure"
+ /* confdefs.h.  */
- #include "confdefs.h"
+ _ACEOF
+ cat confdefs.h >>conftest.$ac_ext
+ cat >>conftest.$ac_ext <<_ACEOF
+ /* end confdefs.h.  */
  #include <stdlib.h>
- EOF
+ _ACEOF
  if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
-   egrep "free" >/dev/null 2>&1; then
+   $EGREP "free" >/dev/null 2>&1; then
    :
  else
-   rm -rf conftest*
    ac_cv_header_stdc=no
  fi
  rm -f conftest*
- Line 2418  fi
+ Line 5571  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
+   if test "$cross_compiling" = yes; then
    :
  else
-   cat > conftest.$ac_ext <<EOF
+   cat >conftest.$ac_ext <<_ACEOF
- #line 2426 "configure"
+ /* confdefs.h.  */
- #include "confdefs.h"
+ _ACEOF
- #ifdef __cplusplus
+ cat confdefs.h >>conftest.$ac_ext
- extern "C" void exit(int);
+ cat >>conftest.$ac_ext <<_ACEOF
- #endif
+ /* end confdefs.h.  */
  #include <ctype.h>
- #define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
+ #if ((' ' & 0x0FF) == 0x020)
- #define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
+ # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
- #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
+ # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
- int main () { int i; for (i = 0; i < 256; i++)
+ #else
- if (XOR (islower (i), ISLOWER (i)) || toupper (i) != TOUPPER (i)) exit(2);
+ # define ISLOWER(c) \
- exit (0); }
+                    (('a' <= (c) && (c) <= 'i') \
+                      || ('j' <= (c) && (c) <= 'r') \
+                      || ('s' <= (c) && (c) <= 'z'))
+ # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
+ #endif
- EOF
+ #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
- if { (eval echo configure:2440: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
+ int
- then
+ 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 $ac_status); }; }; then
    :
  else
-   echo "configure: failed program was:" >&5
+   echo "$as_me: program exited with status $ac_status" >&5
-   cat conftest.$ac_ext >&5
+ echo "$as_me: failed program was:" >&5
-   rm -fr conftest*
+ sed 's/^/| /' conftest.$ac_ext >&5
-   ac_cv_header_stdc=no
+ ( exit $ac_status )
+ ac_cv_header_stdc=no
  fi
- rm -fr conftest*
+ rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
  fi
  fi
  fi
+ echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5
- echo "$ac_t""$ac_cv_header_stdc" 1>&6
+ echo "${ECHO_T}$ac_cv_header_stdc" >&6
  if test $ac_cv_header_stdc = yes; then
-   cat >> confdefs.h <<\EOF
+ cat >>confdefs.h <<\_ACEOF
  #define STDC_HEADERS 1
- EOF
+ _ACEOF
  fi
- echo $ac_n "checking for size_t""... $ac_c" 1>&6
+ # On IRIX 5.3, sys/types and inttypes.h are conflicting.
- echo "configure:2464: checking for size_t" >&5
- if eval "test \"`echo '$''{'ac_cv_type_size_t'+set}'`\" = set"; then
-   echo $ac_n "(cached) $ac_c" 1>&6
- else
-   cat > conftest.$ac_ext <<EOF
- #line 2469 "configure"
- #include "confdefs.h"
- #include <sys/types.h>
- #if STDC_HEADERS
- #include <stdlib.h>
+ for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
- #include <stddef.h>
+                   inttypes.h stdint.h unistd.h
- #endif
+ do
- EOF
+ as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
- if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
+ echo "$as_me:$LINENO: checking for $ac_header" >&5
-   egrep "(^|[^a-zA-Z_0-9])size_t[^a-zA-Z_0-9]" >/dev/null 2>&1; then
+ echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
-   rm -rf conftest*
+ if eval "test \"\${$as_ac_Header+set}\" = set"; then
+   echo $ECHO_N "(cached) $ECHO_C" >&6
+ else
+   cat >conftest.$ac_ext <<_ACEOF
+ /* confdefs.h.  */
+ _ACEOF
+ cat confdefs.h >>conftest.$ac_ext
+ cat >>conftest.$ac_ext <<_ACEOF
+ /* end confdefs.h.  */
+ $ac_includes_default
+ #include <$ac_header>
+ _ACEOF
+ rm -f conftest.$ac_objext
+ if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
+   (eval $ac_compile) 2>conftest.er1
+   ac_status=$?
+   grep -v '^ *+' conftest.er1 >conftest.err
+   rm -f conftest.er1
+   cat conftest.err >&5
+   echo "$as_me:$LINENO: \$? = $ac_status" >&5
+   (exit $ac_status); } &&
+          { ac_try='test -z "$ac_c_werror_flag"
+                          || test ! -s conftest.err'
+   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+   (eval $ac_try) 2>&5
+   ac_status=$?
+   echo "$as_me:$LINENO: \$? = $ac_status" >&5
+   (exit $ac_status); }; } &&
+          { ac_try='test -s conftest.$ac_objext'
+   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+   (eval $ac_try) 2>&5
+   ac_status=$?
+   echo "$as_me:$LINENO: \$? = $ac_status" >&5
+   (exit $ac_status); }; }; then
+   eval "$as_ac_Header=yes"
+ else
+   echo "$as_me: failed program was:" >&5
+ sed 's/^/| /' conftest.$ac_ext >&5
+ eval "$as_ac_Header=no"
+ fi
+ rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
+ fi
+ echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
+ echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
+ if test `eval echo '${'$as_ac_Header'}'` = yes; then
+   cat >>confdefs.h <<_ACEOF
+ #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
+ _ACEOF
+ fi
+ done
+ echo "$as_me:$LINENO: checking for size_t" >&5
+ echo $ECHO_N "checking for size_t... $ECHO_C" >&6
+ if test "${ac_cv_type_size_t+set}" = set; then
+   echo $ECHO_N "(cached) $ECHO_C" >&6
+ else
+   cat >conftest.$ac_ext <<_ACEOF
+ /* confdefs.h.  */
+ _ACEOF
+ cat confdefs.h >>conftest.$ac_ext
+ cat >>conftest.$ac_ext <<_ACEOF
+ /* end confdefs.h.  */
+ $ac_includes_default
+ int
+ main ()
+ {
+ if ((size_t *) 0)
+   return 0;
+ if (sizeof (size_t))
+   return 0;
+   ;
+   return 0;
+ }
+ _ACEOF
+ rm -f conftest.$ac_objext
+ if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
+   (eval $ac_compile) 2>conftest.er1
+   ac_status=$?
+   grep -v '^ *+' conftest.er1 >conftest.err
+   rm -f conftest.er1
+   cat conftest.err >&5
+   echo "$as_me:$LINENO: \$? = $ac_status" >&5
+   (exit $ac_status); } &&
+          { ac_try='test -z "$ac_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 $ac_status); }; }; then
    ac_cv_type_size_t=yes
  else
-   rm -rf conftest*
+   echo "$as_me: failed program was:" >&5
-   ac_cv_type_size_t=no
+ sed 's/^/| /' conftest.$ac_ext >&5
- fi
- rm -f conftest*
+ ac_cv_type_size_t=no
  fi
- echo "$ac_t""$ac_cv_type_size_t" 1>&6
+ rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
- if test $ac_cv_type_size_t = no; then
+ fi
-   cat >> confdefs.h <<\EOF
+ echo "$as_me:$LINENO: result: $ac_cv_type_size_t" >&5
+ echo "${ECHO_T}$ac_cv_type_size_t" >&6
+ if test $ac_cv_type_size_t = yes; then
+   :
+ else
+ cat >>confdefs.h <<_ACEOF
  #define size_t unsigned
- EOF
+ _ACEOF
  fi
- echo $ac_n "checking for off_t""... $ac_c" 1>&6
+ echo "$as_me:$LINENO: checking for off_t" >&5
- echo "configure:2497: checking for off_t" >&5
+ echo $ECHO_N "checking for off_t... $ECHO_C" >&6
- if eval "test \"`echo '$''{'ac_cv_type_off_t'+set}'`\" = set"; then
+ if test "${ac_cv_type_off_t+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.$ac_ext <<_ACEOF
- #line 2502 "configure"
+ /* confdefs.h.  */
- #include "confdefs.h"
+ _ACEOF
- #include <sys/types.h>
+ cat confdefs.h >>conftest.$ac_ext
- #if STDC_HEADERS
+ cat >>conftest.$ac_ext <<_ACEOF
- #include <stdlib.h>
+ /* end confdefs.h.  */
- #include <stddef.h>
+ $ac_includes_default
- #endif
+ int
- EOF
+ main ()
- if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
+ {
-   egrep "(^|[^a-zA-Z_0-9])off_t[^a-zA-Z_0-9]" >/dev/null 2>&1; then
+ if ((off_t *) 0)
-   rm -rf conftest*
+   return 0;
+ if (sizeof (off_t))
+   return 0;
+   ;
+   return 0;
+ }
+ _ACEOF
+ rm -f conftest.$ac_objext
+ if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
+   (eval $ac_compile) 2>conftest.er1
+   ac_status=$?
+   grep -v '^ *+' conftest.er1 >conftest.err
+   rm -f conftest.er1
+   cat conftest.err >&5
+   echo "$as_me:$LINENO: \$? = $ac_status" >&5
+   (exit $ac_status); } &&
+          { ac_try='test -z "$ac_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 $ac_status); }; }; then
    ac_cv_type_off_t=yes
  else
-   rm -rf conftest*
+   echo "$as_me: failed program was:" >&5
-   ac_cv_type_off_t=no
+ sed 's/^/| /' conftest.$ac_ext >&5
- fi
- rm -f conftest*
+ ac_cv_type_off_t=no
+ fi
+ rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
  fi
- echo "$ac_t""$ac_cv_type_off_t" 1>&6
+ echo "$as_me:$LINENO: result: $ac_cv_type_off_t" >&5
- if test $ac_cv_type_off_t = no; then
+ echo "${ECHO_T}$ac_cv_type_off_t" >&6
-   cat >> confdefs.h <<\EOF
+ if test $ac_cv_type_off_t = yes; then
+   :
+ else
+ cat >>confdefs.h <<_ACEOF
  #define off_t long
- EOF
+ _ACEOF
  fi
- echo $ac_n "checking for ssize_t""... $ac_c" 1>&6
+ echo "$as_me:$LINENO: checking for ssize_t" >&5
- echo "configure:2530: checking for ssize_t" >&5
+ echo $ECHO_N "checking for ssize_t... $ECHO_C" >&6
- if eval "test \"`echo '$''{'ac_cv_type_ssize_t'+set}'`\" = set"; then
+ if test "${ac_cv_type_ssize_t+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.$ac_ext <<_ACEOF
- #line 2535 "configure"
+ /* confdefs.h.  */
- #include "confdefs.h"
+ _ACEOF
- #include <sys/types.h>
+ cat confdefs.h >>conftest.$ac_ext
- #if STDC_HEADERS
+ cat >>conftest.$ac_ext <<_ACEOF
- #include <stdlib.h>
+ /* end confdefs.h.  */
- #include <stddef.h>
+ $ac_includes_default
- #endif
+ int
- EOF
+ main ()
- if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
+ {
-   egrep "(^|[^a-zA-Z_0-9])ssize_t[^a-zA-Z_0-9]" >/dev/null 2>&1; then
+ if ((ssize_t *) 0)
-   rm -rf conftest*
+   return 0;
+ if (sizeof (ssize_t))
+   return 0;
+   ;
+   return 0;
+ }
+ _ACEOF
+ rm -f conftest.$ac_objext
+ if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
+   (eval $ac_compile) 2>conftest.er1
+   ac_status=$?
+   grep -v '^ *+' conftest.er1 >conftest.err
+   rm -f conftest.er1
+   cat conftest.err >&5
+   echo "$as_me:$LINENO: \$? = $ac_status" >&5
+   (exit $ac_status); } &&
+          { ac_try='test -z "$ac_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 $ac_status); }; }; then
    ac_cv_type_ssize_t=yes
  else
-   rm -rf conftest*
+   echo "$as_me: failed program was:" >&5
-   ac_cv_type_ssize_t=no
+ sed 's/^/| /' conftest.$ac_ext >&5
- fi
- rm -f conftest*
+ ac_cv_type_ssize_t=no
  fi
- echo "$ac_t""$ac_cv_type_ssize_t" 1>&6
+ rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
- if test $ac_cv_type_ssize_t = no; then
+ fi
-   cat >> confdefs.h <<\EOF
+ echo "$as_me:$LINENO: result: $ac_cv_type_ssize_t" >&5
+ echo "${ECHO_T}$ac_cv_type_ssize_t" >&6
+ if test $ac_cv_type_ssize_t = yes; then
+   :
+ else
+ cat >>confdefs.h <<_ACEOF
  #define ssize_t int
- EOF
+ _ACEOF
  fi
- echo $ac_n "checking whether time.h and sys/time.h may both be included""... $ac_c" 1>&6
+ echo "$as_me:$LINENO: checking whether time.h and sys/time.h may both be included" >&5
- echo "configure:2566: checking whether time.h and sys/time.h may both be included" >&5
+ echo $ECHO_N "checking whether time.h and sys/time.h may both be included... $ECHO_C" >&6
- if eval "test \"`echo '$''{'ac_cv_header_time'+set}'`\" = set"; then
+ if test "${ac_cv_header_time+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.$ac_ext <<_ACEOF
- #line 2571 "configure"
+ /* confdefs.h.  */
- #include "confdefs.h"
+ _ACEOF
+ cat confdefs.h >>conftest.$ac_ext
+ cat >>conftest.$ac_ext <<_ACEOF
+ /* end confdefs.h.  */
  #include <sys/types.h>
  #include <sys/time.h>
  #include <time.h>
- int main() {
- struct tm *tp;
+ int
- ; return 0; }
+ main ()
- EOF
+ {
- if { (eval echo configure:2580: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+ if ((struct tm *) 0)
-   rm -rf conftest*
+ return 0;
+   ;
+   return 0;
+ }
+ _ACEOF
+ rm -f conftest.$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 $ac_status); }; }; then
    ac_cv_header_time=yes
  else
-   echo "configure: failed program was:" >&5
+   echo "$as_me: failed program was:" >&5
-   cat conftest.$ac_ext >&5
+ sed 's/^/| /' conftest.$ac_ext >&5
-   rm -rf conftest*
-   ac_cv_header_time=no
+ ac_cv_header_time=no
  fi
- rm -f conftest*
+ rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
  fi
+ echo "$as_me:$LINENO: result: $ac_cv_header_time" >&5
- echo "$ac_t""$ac_cv_header_time" 1>&6
+ echo "${ECHO_T}$ac_cv_header_time" >&6
  if test $ac_cv_header_time = yes; then
-   cat >> confdefs.h <<\EOF
+ cat >>confdefs.h <<\_ACEOF
  #define TIME_WITH_SYS_TIME 1
- EOF
+ _ACEOF
  fi
- for ac_hdr in unistd.h \
+ for ac_header in assert.h \
+ signal.h \
+ unistd.h \
  process.h \
  stddef.h \
  stdarg.h \
- Line 2610  ctype.h \
+ Line 6022  ctype.h \
  math.h \
  crypt.h \
  time.h sys/time.h \
- stdlib.h \
  string.h \
  direct.h \
  setjmp.h \
  memory.h \
- new \
  sys/file.h \
  sys/locking.h \
  sys/types.h \
  sys/select.h \
  sys/resource.h \
- winsock.h
+ winsock.h \
+ sys/socket.h \
+ netinet/in.h \
+ arpa/inet.h \
+ netdb.h
  do
- ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
+ as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
- echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
+ if eval "test \"\${$as_ac_Header+set}\" = set"; then
- echo "configure:2630: checking for $ac_hdr" >&5
+   echo "$as_me:$LINENO: checking for $ac_header" >&5
- if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
+ echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
-   echo $ac_n "(cached) $ac_c" 1>&6
+ if eval "test \"\${$as_ac_Header+set}\" = set"; then
- else
+   echo $ECHO_N "(cached) $ECHO_C" >&6
-   cat > conftest.$ac_ext <<EOF
+ fi
- #line 2635 "configure"
+ echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
- #include "confdefs.h"
+ echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
- #include <$ac_hdr>
+ else
- EOF
+   # Is the header compilable?
- ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
+ echo "$as_me:$LINENO: checking $ac_header usability" >&5
- { (eval echo configure:2640: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+ echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
- ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
+ cat >conftest.$ac_ext <<_ACEOF
- if test -z "$ac_err"; then
+ /* confdefs.h.  */
-   rm -rf conftest*
+ _ACEOF
-   eval "ac_cv_header_$ac_safe=yes"
+ cat confdefs.h >>conftest.$ac_ext
- else
+ cat >>conftest.$ac_ext <<_ACEOF
-   echo "$ac_err" >&5
+ /* end confdefs.h.  */
-   echo "configure: failed program was:" >&5
+ $ac_includes_default
-   cat conftest.$ac_ext >&5
+ #include <$ac_header>
-   rm -rf conftest*
+ _ACEOF
-   eval "ac_cv_header_$ac_safe=no"
+ rm -f conftest.$ac_objext
- fi
+ if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
- rm -f conftest*
+   (eval $ac_compile) 2>conftest.er1
+   ac_status=$?
+   grep -v '^ *+' conftest.er1 >conftest.err
+   rm -f conftest.er1
+   cat conftest.err >&5
+   echo "$as_me:$LINENO: \$? = $ac_status" >&5
+   (exit $ac_status); } &&
+          { ac_try='test -z "$ac_c_werror_flag"
+                          || test ! -s conftest.err'
+   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+   (eval $ac_try) 2>&5
+   ac_status=$?
+   echo "$as_me:$LINENO: \$? = $ac_status" >&5
+   (exit $ac_status); }; } &&
+          { ac_try='test -s conftest.$ac_objext'
+   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+   (eval $ac_try) 2>&5
+   ac_status=$?
+   echo "$as_me:$LINENO: \$? = $ac_status" >&5
+   (exit $ac_status); }; }; then
+   ac_header_compiler=yes
+ else
+   echo "$as_me: failed program was:" >&5
+ sed 's/^/| /' conftest.$ac_ext >&5
+ ac_header_compiler=no
+ fi
+ rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
+ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
+ echo "${ECHO_T}$ac_header_compiler" >&6
+ # Is the header present?
+ echo "$as_me:$LINENO: checking $ac_header presence" >&5
+ echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
+ cat >conftest.$ac_ext <<_ACEOF
+ /* confdefs.h.  */
+ _ACEOF
+ cat confdefs.h >>conftest.$ac_ext
+ cat >>conftest.$ac_ext <<_ACEOF
+ /* end confdefs.h.  */
+ #include <$ac_header>
+ _ACEOF
+ if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
+   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
+   ac_status=$?
+   grep -v '^ *+' conftest.er1 >conftest.err
+   rm -f conftest.er1
+   cat conftest.err >&5
+   echo "$as_me:$LINENO: \$? = $ac_status" >&5
+   (exit $ac_status); } >/dev/null; then
+   if test -s conftest.err; then
+     ac_cpp_err=$ac_c_preproc_warn_flag
+     ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
+   else
+     ac_cpp_err=
+   fi
+ else
+   ac_cpp_err=yes
  fi
- if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
+ if test -z "$ac_cpp_err"; then
-   echo "$ac_t""yes" 1>&6
+   ac_header_preproc=yes
-     ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
+ else
-   cat >> confdefs.h <<EOF
+   echo "$as_me: failed program was:" >&5
- #define $ac_tr_hdr 1
+ sed 's/^/| /' conftest.$ac_ext >&5
- EOF
+   ac_header_preproc=no
+ fi
+ rm -f conftest.err conftest.$ac_ext
+ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
+ echo "${ECHO_T}$ac_header_preproc" >&6
+ # So?  What about this header?
+ case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
+   yes:no: )
+     { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
+ echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
+     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
+ echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
+     ac_header_preproc=yes
+     ;;
+   no:yes:* )
+     { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
+ echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
+     { echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
+ echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
+     { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
+ echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
+     { echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
+ echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
+     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
+ echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
+     { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
+ echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
+     (
+       cat <<\_ASBOX
+ ## ------------------------------------------ ##
+ ## Report this to the AC_PACKAGE_NAME lists.  ##
+ ## ------------------------------------------ ##
+ _ASBOX
+     ) |
+       sed "s/^/$as_me: WARNING:     /" >&2
+     ;;
+ esac
+ echo "$as_me:$LINENO: checking for $ac_header" >&5
+ echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
+ if eval "test \"\${$as_ac_Header+set}\" = set"; then
+   echo $ECHO_N "(cached) $ECHO_C" >&6
  else
-   echo "$ac_t""no" 1>&6
+   eval "$as_ac_Header=\$ac_header_preproc"
  fi
+ echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
+ echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
+ fi
+ if test `eval echo '${'$as_ac_Header'}'` = yes; then
+   cat >>confdefs.h <<_ACEOF
+ #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
+ _ACEOF
+ fi
  done
  case "$host" in
    *-sunos5.6* | *-solaris2.6*)
-       echo $ac_n "checking for main in -lxnet""... $ac_c" 1>&6
- echo "configure:2671: checking for main in -lxnet" >&5
+ echo "$as_me:$LINENO: checking for main in -lxnet" >&5
- ac_lib_var=`echo xnet'_'main | sed 'y%./+-%__p_%'`
+ echo $ECHO_N "checking for main in -lxnet... $ECHO_C" >&6
- if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
+ if test "${ac_cv_lib_xnet_main+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="-lxnet  $LIBS"
- cat > conftest.$ac_ext <<EOF
+ cat >conftest.$ac_ext <<_ACEOF
- #line 2679 "configure"
+ /* confdefs.h.  */
- #include "confdefs.h"
+ _ACEOF
+ cat confdefs.h >>conftest.$ac_ext
- int main() {
+ cat >>conftest.$ac_ext <<_ACEOF
- main()
+ /* end confdefs.h.  */
- ; return 0; }
- EOF
- if { (eval echo configure:2686: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+ int
-   rm -rf conftest*
+ main ()
-   eval "ac_cv_lib_$ac_lib_var=yes"
+ {
- else
+ main ();
-   echo "configure: failed program was:" >&5
+   ;
-   cat conftest.$ac_ext >&5
+   return 0;
-   rm -rf conftest*
+ }
-   eval "ac_cv_lib_$ac_lib_var=no"
+ _ACEOF
- fi
+ rm -f conftest.$ac_objext conftest$ac_exeext
- rm -f conftest*
+ if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
- LIBS="$ac_save_LIBS"
+   (eval $ac_link) 2>conftest.er1
+   ac_status=$?
- fi
+   grep -v '^ *+' conftest.er1 >conftest.err
- if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
+   rm -f conftest.er1
-   echo "$ac_t""yes" 1>&6
+   cat conftest.err >&5
-     ac_tr_lib=HAVE_LIB`echo xnet | sed -e 's/[^a-zA-Z0-9_]/_/g' \
+   echo "$as_me:$LINENO: \$? = $ac_status" >&5
-     -e 'y/abcdefghijklmnopqrstuvwxyz/ABCDEFGHIJKLMNOPQRSTUVWXYZ/'`
+   (exit $ac_status); } &&
-   cat >> confdefs.h <<EOF
+          { ac_try='test -z "$ac_c_werror_flag"
- #define $ac_tr_lib 1
+                          || test ! -s conftest.err'
- EOF
+   { (eval echo "$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 $ac_status); }; }; then
+   ac_cv_lib_xnet_main=yes
+ else
+   echo "$as_me: failed program was:" >&5
+ sed 's/^/| /' conftest.$ac_ext >&5
+ ac_cv_lib_xnet_main=no
+ fi
+ rm -f conftest.err conftest.$ac_objext \
+       conftest$ac_exeext conftest.$ac_ext
+ LIBS=$ac_check_lib_save_LIBS
+ fi
+ echo "$as_me:$LINENO: result: $ac_cv_lib_xnet_main" >&5
+ echo "${ECHO_T}$ac_cv_lib_xnet_main" >&6
+ if test $ac_cv_lib_xnet_main = yes; then
+   cat >>confdefs.h <<_ACEOF
+ #define HAVE_LIBXNET 1
+ _ACEOF
    LIBS="-lxnet $LIBS"
- else
-   echo "$ac_t""no" 1>&6
  fi
    ;;
    *-sunos5* | *-solaris2*)
-       echo $ac_n "checking for main in -lsocket""... $ac_c" 1>&6
- echo "configure:2716: checking for main in -lsocket" >&5
+ echo "$as_me:$LINENO: checking for main in -lsocket" >&5
- ac_lib_var=`echo socket'_'main | sed 'y%./+-%__p_%'`
+ echo $ECHO_N "checking for main in -lsocket... $ECHO_C" >&6
- if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
+ if test "${ac_cv_lib_socket_main+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="-lsocket  $LIBS"
- cat > conftest.$ac_ext <<EOF
+ cat >conftest.$ac_ext <<_ACEOF
- #line 2724 "configure"
+ /* confdefs.h.  */
- #include "confdefs.h"
+ _ACEOF
+ cat confdefs.h >>conftest.$ac_ext
- int main() {
+ cat >>conftest.$ac_ext <<_ACEOF
- main()
+ /* end confdefs.h.  */
- ; return 0; }
- EOF
- if { (eval echo configure:2731: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+ int
-   rm -rf conftest*
+ main ()
-   eval "ac_cv_lib_$ac_lib_var=yes"
+ {
- else
+ main ();
-   echo "configure: failed program was:" >&5
+   ;
-   cat conftest.$ac_ext >&5
+   return 0;
-   rm -rf conftest*
+ }
-   eval "ac_cv_lib_$ac_lib_var=no"
+ _ACEOF
- fi
+ rm -f conftest.$ac_objext conftest$ac_exeext
- rm -f conftest*
+ if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
- LIBS="$ac_save_LIBS"
+   (eval $ac_link) 2>conftest.er1
+   ac_status=$?
- fi
+   grep -v '^ *+' conftest.er1 >conftest.err
- if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
+   rm -f conftest.er1
-   echo "$ac_t""yes" 1>&6
+   cat conftest.err >&5
-     ac_tr_lib=HAVE_LIB`echo socket | sed -e 's/[^a-zA-Z0-9_]/_/g' \
+   echo "$as_me:$LINENO: \$? = $ac_status" >&5
-     -e 'y/abcdefghijklmnopqrstuvwxyz/ABCDEFGHIJKLMNOPQRSTUVWXYZ/'`
+   (exit $ac_status); } &&
-   cat >> confdefs.h <<EOF
+          { ac_try='test -z "$ac_c_werror_flag"
- #define $ac_tr_lib 1
+                          || test ! -s conftest.err'
- EOF
+   { (eval echo "$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 $ac_status); }; }; then
+   ac_cv_lib_socket_main=yes
+ else
+   echo "$as_me: failed program was:" >&5
+ sed 's/^/| /' conftest.$ac_ext >&5
+ ac_cv_lib_socket_main=no
+ fi
+ rm -f conftest.err conftest.$ac_objext \
+       conftest$ac_exeext conftest.$ac_ext
+ LIBS=$ac_check_lib_save_LIBS
+ fi
+ echo "$as_me:$LINENO: result: $ac_cv_lib_socket_main" >&5
+ echo "${ECHO_T}$ac_cv_lib_socket_main" >&6
+ if test $ac_cv_lib_socket_main = yes; then
+   cat >>confdefs.h <<_ACEOF
+ #define HAVE_LIBSOCKET 1
+ _ACEOF
    LIBS="-lsocket $LIBS"
- else
-   echo "$ac_t""no" 1>&6
  fi
-       echo $ac_n "checking for main in -lnsl""... $ac_c" 1>&6
- echo "configure:2759: checking for main in -lnsl" >&5
+ echo "$as_me:$LINENO: checking for main in -lnsl" >&5
- ac_lib_var=`echo nsl'_'main | sed 'y%./+-%__p_%'`
+ echo $ECHO_N "checking for main in -lnsl... $ECHO_C" >&6
- if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
+ if test "${ac_cv_lib_nsl_main+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="-lnsl  $LIBS"
- cat > conftest.$ac_ext <<EOF
+ cat >conftest.$ac_ext <<_ACEOF
- #line 2767 "configure"
+ /* confdefs.h.  */
- #include "confdefs.h"
+ _ACEOF
+ cat confdefs.h >>conftest.$ac_ext
- int main() {
+ cat >>conftest.$ac_ext <<_ACEOF
- main()
+ /* end confdefs.h.  */
- ; return 0; }
- EOF
- if { (eval echo configure:2774: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+ int
-   rm -rf conftest*
+ main ()
-   eval "ac_cv_lib_$ac_lib_var=yes"
+ {
- else
+ main ();
-   echo "configure: failed program was:" >&5
+   ;
-   cat conftest.$ac_ext >&5
+   return 0;
-   rm -rf conftest*
+ }
-   eval "ac_cv_lib_$ac_lib_var=no"
+ _ACEOF
- fi
+ rm -f conftest.$ac_objext conftest$ac_exeext
- rm -f conftest*
+ if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
- LIBS="$ac_save_LIBS"
+   (eval $ac_link) 2>conftest.er1
+   ac_status=$?
- fi
+   grep -v '^ *+' conftest.er1 >conftest.err
- if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
+   rm -f conftest.er1
-   echo "$ac_t""yes" 1>&6
+   cat conftest.err >&5
-     ac_tr_lib=HAVE_LIB`echo nsl | sed -e 's/[^a-zA-Z0-9_]/_/g' \
+   echo "$as_me:$LINENO: \$? = $ac_status" >&5
-     -e 'y/abcdefghijklmnopqrstuvwxyz/ABCDEFGHIJKLMNOPQRSTUVWXYZ/'`
+   (exit $ac_status); } &&
-   cat >> confdefs.h <<EOF
+          { ac_try='test -z "$ac_c_werror_flag"
- #define $ac_tr_lib 1
+                          || test ! -s conftest.err'
- EOF
+   { (eval echo "$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 $ac_status); }; }; then
+   ac_cv_lib_nsl_main=yes
+ else
+   echo "$as_me: failed program was:" >&5
+ sed 's/^/| /' conftest.$ac_ext >&5
+ ac_cv_lib_nsl_main=no
+ fi
+ rm -f conftest.err conftest.$ac_objext \
+       conftest$ac_exeext conftest.$ac_ext
+ LIBS=$ac_check_lib_save_LIBS
+ fi
+ echo "$as_me:$LINENO: result: $ac_cv_lib_nsl_main" >&5
+ echo "${ECHO_T}$ac_cv_lib_nsl_main" >&6
+ if test $ac_cv_lib_nsl_main = yes; then
+   cat >>confdefs.h <<_ACEOF
+ #define HAVE_LIBNSL 1
+ _ACEOF
    LIBS="-lnsl $LIBS"
- else
-   echo "$ac_t""no" 1>&6
  fi
    ;;
    *-nec-sysv4*)
-       echo $ac_n "checking for gethostbyname in -lnsl""... $ac_c" 1>&6
- echo "configure:2804: checking for gethostbyname in -lnsl" >&5
+ echo "$as_me:$LINENO: checking for gethostbyname in -lnsl" >&5
- ac_lib_var=`echo nsl'_'gethostbyname | sed 'y%./+-%__p_%'`
+ echo $ECHO_N "checking for gethostbyname in -lnsl... $ECHO_C" >&6
- if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
+ if test "${ac_cv_lib_nsl_gethostbyname+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="-lnsl  $LIBS"
- cat > conftest.$ac_ext <<EOF
+ cat >conftest.$ac_ext <<_ACEOF
- #line 2812 "configure"
+ /* confdefs.h.  */
- #include "confdefs.h"
+ _ACEOF
+ cat confdefs.h >>conftest.$ac_ext
+ cat >>conftest.$ac_ext <<_ACEOF
+ /* end confdefs.h.  */
  /* Override any gcc2 internal prototype to avoid an error.  */
  #ifdef __cplusplus
  extern "C"
  #endif
  /* We use char because int might match the return type of a gcc2
-     builtin and then its argument prototype would still apply.  */
+    builtin and then its argument prototype would still apply.  */
- char gethostbyname();
+ char gethostbyname ();
+ int
- int main() {
+ main ()
- gethostbyname()
+ {
- ; return 0; }
+ gethostbyname ();
- EOF
+   ;
- if { (eval echo configure:2826: \"$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 nsl | 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 $ac_status); }; }; then
+   ac_cv_lib_nsl_gethostbyname=yes
+ else
+   echo "$as_me: failed program was:" >&5
+ sed 's/^/| /' conftest.$ac_ext >&5
+ ac_cv_lib_nsl_gethostbyname=no
+ fi
+ rm -f conftest.err conftest.$ac_objext \
+       conftest$ac_exeext conftest.$ac_ext
+ LIBS=$ac_check_lib_save_LIBS
+ fi
+ echo "$as_me:$LINENO: result: $ac_cv_lib_nsl_gethostbyname" >&5
+ echo "${ECHO_T}$ac_cv_lib_nsl_gethostbyname" >&6
+ if test $ac_cv_lib_nsl_gethostbyname = yes; then
+   cat >>confdefs.h <<_ACEOF
+ #define HAVE_LIBNSL 1
+ _ACEOF
    LIBS="-lnsl $LIBS"
- else
-   echo "$ac_t""no" 1>&6
  fi
-       echo $ac_n "checking for socket in -lsocket""... $ac_c" 1>&6
- echo "configure:2854: checking for socket in -lsocket" >&5
+ echo "$as_me:$LINENO: checking for socket in -lsocket" >&5
- ac_lib_var=`echo socket'_'socket | sed 'y%./+-%__p_%'`
+ echo $ECHO_N "checking for socket in -lsocket... $ECHO_C" >&6
- if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
+ if test "${ac_cv_lib_socket_socket+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="-lsocket  $LIBS"
- cat > conftest.$ac_ext <<EOF
+ cat >conftest.$ac_ext <<_ACEOF
- #line 2862 "configure"
+ /* confdefs.h.  */
- #include "confdefs.h"
+ _ACEOF
+ cat confdefs.h >>conftest.$ac_ext
+ cat >>conftest.$ac_ext <<_ACEOF
+ /* end confdefs.h.  */
  /* Override any gcc2 internal prototype to avoid an error.  */
  #ifdef __cplusplus
  extern "C"
  #endif
  /* We use char because int might match the return type of a gcc2
-     builtin and then its argument prototype would still apply.  */
+    builtin and then its argument prototype would still apply.  */
- char socket();
+ char socket ();
+ int
- int main() {
+ main ()
- socket()
+ {
- ; return 0; }
+ socket ();
- EOF
+   ;
- if { (eval echo configure:2876: \"$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 socket | 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 $ac_status); }; }; then
+   ac_cv_lib_socket_socket=yes
+ else
+   echo "$as_me: failed program was:" >&5
+ sed 's/^/| /' conftest.$ac_ext >&5
+ ac_cv_lib_socket_socket=no
+ fi
+ rm -f conftest.err conftest.$ac_objext \
+       conftest$ac_exeext conftest.$ac_ext
+ LIBS=$ac_check_lib_save_LIBS
+ fi
+ echo "$as_me:$LINENO: result: $ac_cv_lib_socket_socket" >&5
+ echo "${ECHO_T}$ac_cv_lib_socket_socket" >&6
+ if test $ac_cv_lib_socket_socket = yes; then
+   cat >>confdefs.h <<_ACEOF
+ #define HAVE_LIBSOCKET 1
+ _ACEOF
    LIBS="-lsocket $LIBS"
- else
-   echo "$ac_t""no" 1>&6
  fi
    ;;
    *-cygwin*)
-       cat >> confdefs.h <<\EOF
- #define WIN32
+ cat >>confdefs.h <<\_ACEOF
- EOF
+ #define WIN32
+ _ACEOF
-       echo $ac_n "checking for socket in -lwsock32""... $ac_c" 1>&6
- echo "configure:2910: checking for socket in -lwsock32" >&5
- ac_lib_var=`echo wsock32'_'socket | sed 'y%./+-%__p_%'`
+ echo "$as_me:$LINENO: checking for socket in -lwsock32" >&5
- if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
+ echo $ECHO_N "checking for socket in -lwsock32... $ECHO_C" >&6
-   echo $ac_n "(cached) $ac_c" 1>&6
+ if test "${ac_cv_lib_wsock32_socket+set}" = set; then
+   echo $ECHO_N "(cached) $ECHO_C" >&6
  else
-   ac_save_LIBS="$LIBS"
+   ac_check_lib_save_LIBS=$LIBS
  LIBS="-lwsock32  $LIBS"
- cat > conftest.$ac_ext <<EOF
+ cat >conftest.$ac_ext <<_ACEOF
- #line 2918 "configure"
+ /* confdefs.h.  */
- #include "confdefs.h"
+ _ACEOF
+ cat confdefs.h >>conftest.$ac_ext
+ cat >>conftest.$ac_ext <<_ACEOF
+ /* end confdefs.h.  */
  /* Override any gcc2 internal prototype to avoid an error.  */
  #ifdef __cplusplus
  extern "C"
  #endif
  /* We use char because int might match the return type of a gcc2
-     builtin and then its argument prototype would still apply.  */
+    builtin and then its argument prototype would still apply.  */
- char socket();
+ char socket ();
+ int
- int main() {
+ main ()
- socket()
+ {
- ; return 0; }
+ socket ();
- EOF
+   ;
- if { (eval echo configure:2932: \"$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 wsock32 | 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 $ac_status); }; }; then
+   ac_cv_lib_wsock32_socket=yes
+ else
+   echo "$as_me: failed program was:" >&5
+ sed 's/^/| /' conftest.$ac_ext >&5
+ ac_cv_lib_wsock32_socket=no
+ fi
+ rm -f conftest.err conftest.$ac_objext \
+       conftest$ac_exeext conftest.$ac_ext
+ LIBS=$ac_check_lib_save_LIBS
+ fi
+ echo "$as_me:$LINENO: result: $ac_cv_lib_wsock32_socket" >&5
+ echo "${ECHO_T}$ac_cv_lib_wsock32_socket" >&6
+ if test $ac_cv_lib_wsock32_socket = yes; then
+   cat >>confdefs.h <<_ACEOF
+ #define HAVE_LIBWSOCK32 1
+ _ACEOF
    LIBS="-lwsock32 $LIBS"
- else
-   echo "$ac_t""no" 1>&6
  fi
    ;;
  # never tested this, only theoretically by letter from demos about parser2 build
    *-hpux*)
-       echo $ac_n "checking for main in -lnsl""... $ac_c" 1>&6
- echo "configure:2963: checking for main in -lnsl" >&5
+ echo "$as_me:$LINENO: checking for main in -lnsl" >&5
- ac_lib_var=`echo nsl'_'main | sed 'y%./+-%__p_%'`
+ echo $ECHO_N "checking for main in -lnsl... $ECHO_C" >&6
- if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
+ if test "${ac_cv_lib_nsl_main+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="-lnsl  $LIBS"
- cat > conftest.$ac_ext <<EOF
+ cat >conftest.$ac_ext <<_ACEOF
- #line 2971 "configure"
+ /* confdefs.h.  */
- #include "confdefs.h"
+ _ACEOF
+ cat confdefs.h >>conftest.$ac_ext
- int main() {
+ cat >>conftest.$ac_ext <<_ACEOF
- main()
+ /* end confdefs.h.  */
- ; return 0; }
- EOF
- if { (eval echo configure:2978: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+ int
-   rm -rf conftest*
+ main ()
-   eval "ac_cv_lib_$ac_lib_var=yes"
+ {
- else
+ main ();
-   echo "configure: failed program was:" >&5
+   ;
-   cat conftest.$ac_ext >&5
+   return 0;
-   rm -rf conftest*
+ }
-   eval "ac_cv_lib_$ac_lib_var=no"
+ _ACEOF
- fi
+ rm -f conftest.$ac_objext conftest$ac_exeext
- rm -f conftest*
+ if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
- LIBS="$ac_save_LIBS"
+   (eval $ac_link) 2>conftest.er1
+   ac_status=$?
- fi
+   grep -v '^ *+' conftest.er1 >conftest.err
- if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
+   rm -f conftest.er1
-   echo "$ac_t""yes" 1>&6
+   cat conftest.err >&5
-     ac_tr_lib=HAVE_LIB`echo nsl | sed -e 's/[^a-zA-Z0-9_]/_/g' \
+   echo "$as_me:$LINENO: \$? = $ac_status" >&5
-     -e 'y/abcdefghijklmnopqrstuvwxyz/ABCDEFGHIJKLMNOPQRSTUVWXYZ/'`
+   (exit $ac_status); } &&
-   cat >> confdefs.h <<EOF
+          { ac_try='test -z "$ac_c_werror_flag"
- #define $ac_tr_lib 1
+                          || test ! -s conftest.err'
- EOF
+   { (eval echo "$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 $ac_status); }; }; then
+   ac_cv_lib_nsl_main=yes
+ else
+   echo "$as_me: failed program was:" >&5
+ sed 's/^/| /' conftest.$ac_ext >&5
+ ac_cv_lib_nsl_main=no
+ fi
+ rm -f conftest.err conftest.$ac_objext \
+       conftest$ac_exeext conftest.$ac_ext
+ LIBS=$ac_check_lib_save_LIBS
+ fi
+ echo "$as_me:$LINENO: result: $ac_cv_lib_nsl_main" >&5
+ echo "${ECHO_T}$ac_cv_lib_nsl_main" >&6
+ if test $ac_cv_lib_nsl_main = yes; then
+   cat >>confdefs.h <<_ACEOF
+ #define HAVE_LIBNSL 1
+ _ACEOF
    LIBS="-lnsl $LIBS"
- else
-   echo "$ac_t""no" 1>&6
  fi
    ;;
  esac
- echo $ac_n "checking for sin in -lm""... $ac_c" 1>&6
- echo "configure:3009: checking for sin in -lm" >&5
+ echo "$as_me:$LINENO: checking for sin in -lm" >&5
- ac_lib_var=`echo m'_'sin | sed 'y%./+-%__p_%'`
+ echo $ECHO_N "checking for sin in -lm... $ECHO_C" >&6
- if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
+ if test "${ac_cv_lib_m_sin+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  $LIBS"
- cat > conftest.$ac_ext <<EOF
+ cat >conftest.$ac_ext <<_ACEOF
- #line 3017 "configure"
+ /* confdefs.h.  */
- #include "confdefs.h"
+ _ACEOF
+ cat confdefs.h >>conftest.$ac_ext
+ cat >>conftest.$ac_ext <<_ACEOF
+ /* end confdefs.h.  */
  /* Override any gcc2 internal prototype to avoid an error.  */
  #ifdef __cplusplus
  extern "C"
  #endif
  /* We use char because int might match the return type of a gcc2
-     builtin and then its argument prototype would still apply.  */
+    builtin and then its argument prototype would still apply.  */
- char sin();
+ char sin ();
+ int
- int main() {
+ main ()
- sin()
+ {
- ; return 0; }
+ sin ();
- EOF
+   ;
- if { (eval echo configure:3031: \"$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 $ac_status); }; }; then
+   ac_cv_lib_m_sin=yes
+ else
+   echo "$as_me: failed program was:" >&5
+ sed 's/^/| /' conftest.$ac_ext >&5
+ ac_cv_lib_m_sin=no
+ fi
+ rm -f conftest.err conftest.$ac_objext \
+       conftest$ac_exeext conftest.$ac_ext
+ LIBS=$ac_check_lib_save_LIBS
+ fi
+ echo "$as_me:$LINENO: result: $ac_cv_lib_m_sin" >&5
+ echo "${ECHO_T}$ac_cv_lib_m_sin" >&6
+ if test $ac_cv_lib_m_sin = yes; then
+   cat >>confdefs.h <<_ACEOF
+ #define HAVE_LIBM 1
+ _ACEOF
    LIBS="-lm $LIBS"
- else
-   echo "$ac_t""no" 1>&6
  fi
- echo $ac_n "checking for crypt in -lcrypt""... $ac_c" 1>&6
- echo "configure:3060: checking for crypt in -lcrypt" >&5
+ echo "$as_me:$LINENO: checking for crypt in -lcrypt" >&5
- ac_lib_var=`echo crypt'_'crypt | sed 'y%./+-%__p_%'`
+ echo $ECHO_N "checking for crypt in -lcrypt... $ECHO_C" >&6
- if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
+ if test "${ac_cv_lib_crypt_crypt+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="-lcrypt  $LIBS"
- cat > conftest.$ac_ext <<EOF
+ cat >conftest.$ac_ext <<_ACEOF
- #line 3068 "configure"
+ /* confdefs.h.  */
- #include "confdefs.h"
+ _ACEOF
+ cat confdefs.h >>conftest.$ac_ext
+ cat >>conftest.$ac_ext <<_ACEOF
+ /* end confdefs.h.  */
  /* Override any gcc2 internal prototype to avoid an error.  */
  #ifdef __cplusplus
  extern "C"
  #endif
  /* We use char because int might match the return type of a gcc2
-     builtin and then its argument prototype would still apply.  */
+    builtin and then its argument prototype would still apply.  */
- char crypt();
+ char crypt ();
+ int
+ main ()
+ {
+ crypt ();
+   ;
+   return 0;
+ }
+ _ACEOF
+ rm -f conftest.$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 $ac_status); }; }; then
+   ac_cv_lib_crypt_crypt=yes
+ else
+   echo "$as_me: failed program was:" >&5
+ sed 's/^/| /' conftest.$ac_ext >&5
+ ac_cv_lib_crypt_crypt=no
+ fi
+ rm -f conftest.err conftest.$ac_objext \
+       conftest$ac_exeext conftest.$ac_ext
+ LIBS=$ac_check_lib_save_LIBS
+ fi
+ echo "$as_me:$LINENO: result: $ac_cv_lib_crypt_crypt" >&5
+ echo "${ECHO_T}$ac_cv_lib_crypt_crypt" >&6
+ if test $ac_cv_lib_crypt_crypt = yes; then
+   cat >>confdefs.h <<_ACEOF
+ #define HAVE_LIBCRYPT 1
+ _ACEOF
- int main() {
+   LIBS="-lcrypt $LIBS"
- crypt()
- ; return 0; }
- EOF
- if { (eval echo configure:3082: \"$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
- if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
-   echo "$ac_t""yes" 1>&6
-     ac_tr_lib=HAVE_LIB`echo crypt | sed -e 's/[^a-zA-Z0-9_]/_/g' \
-     -e 'y/abcdefghijklmnopqrstuvwxyz/ABCDEFGHIJKLMNOPQRSTUVWXYZ/'`
-   cat >> confdefs.h <<EOF
- #define $ac_tr_lib 1
- EOF
-   LIBS="-lcrypt $LIBS"
- else
-   echo "$ac_t""no" 1>&6
- fi
- for ac_func in trunc \
- round \
- sign \
- flock \
+ for ac_func in flock \
  _locking \
  fcntl \
  lockf \
+ ftruncate \
  getrusage \
- crypt
+ gettimeofday \
+ crypt \
+ sigsetjmp \
+ siglongjmp \
+ unsetenv
  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:3123: 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 3128 "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
+     <limits.h> exists even on freestanding compilers.  */
+ #ifdef __STDC__
+ # include <limits.h>
+ #else
+ # include <assert.h>
+ #endif
+ #undef $ac_func
  /* Override any gcc2 internal prototype to avoid an error.  */
  #ifdef __cplusplus
  extern "C"
+ {
  #endif
  /* We use char because int might match the return type of a gcc2
-     builtin and then its argument prototype would still apply.  */
+    builtin and then its argument prototype would still apply.  */
- char $ac_func();
+ char $ac_func ();
- int main() {
  /* The GNU C library defines this for functions which it implements
      to always fail with ENOSYS.  Some functions are actually named
      something starting with __ and the normal name is an alias.  */
  #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
  choke me
  #else
- $ac_func();
+ char (*f) () = $ac_func;
+ #endif
+ #ifdef __cplusplus
+ }
  #endif
- ; return 0; }
+ int
- EOF
+ main ()
- if { (eval echo configure:3154: \"$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 $ac_link) 2>conftest.er1
- rm -f conftest*
+   ac_status=$?
+   grep -v '^ *+' conftest.er1 >conftest.err
+   rm -f conftest.er1
+   cat conftest.err >&5
+   echo "$as_me:$LINENO: \$? = $ac_status" >&5
+   (exit $ac_status); } &&
+          { ac_try='test -z "$ac_c_werror_flag"
+                          || test ! -s conftest.err'
+   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+   (eval $ac_try) 2>&5
+   ac_status=$?
+   echo "$as_me:$LINENO: \$? = $ac_status" >&5
+   (exit $ac_status); }; } &&
+          { ac_try='test -s conftest$ac_exeext'
+   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+   (eval $ac_try) 2>&5
+   ac_status=$?
+   echo "$as_me:$LINENO: \$? = $ac_status" >&5
+   (exit $ac_status); }; }; then
+   eval "$as_ac_var=yes"
+ else
+   echo "$as_me: failed program was:" >&5
+ sed 's/^/| /' conftest.$ac_ext >&5
+ eval "$as_ac_var=no"
+ fi
+ rm -f conftest.err conftest.$ac_objext \
+       conftest$ac_exeext conftest.$ac_ext
+ fi
+ echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
+ echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
+ if test `eval echo '${'$as_ac_var'}'` = yes; then
+   cat >>confdefs.h <<_ACEOF
+ #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
+ _ACEOF
  fi
+ done
+ pa_func=sigsetjmp
+ echo "$as_me:$LINENO: checking for (maybe built-in) function $pa_func" >&5
+ echo $ECHO_N "checking for (maybe built-in) function $pa_func... $ECHO_C" >&6
+ cat >conftest.$ac_ext <<_ACEOF
+ /* confdefs.h.  */
+ _ACEOF
+ cat confdefs.h >>conftest.$ac_ext
+ cat >>conftest.$ac_ext <<_ACEOF
+ /* end confdefs.h.  */
+ #ifdef HAVE_SETJMP_H
+ #       include <setjmp.h>
+ #endif
+ int
+ main ()
+ {
+         $pa_func(0,0);
+   ;
+   return 0;
+ }
+ _ACEOF
+ rm -f conftest.$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 $ac_status); }; }; then
+   echo "$as_me:$LINENO: result: yes" >&5
+ echo "${ECHO_T}yes" >&6
+ cat >>confdefs.h <<_ACEOF
+ #define `echo "HAVE_$pa_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
+   echo "$as_me: failed program was:" >&5
+ sed 's/^/| /' conftest.$ac_ext >&5
+ echo "$as_me:$LINENO: result: no" >&5
+ echo "${ECHO_T}no" >&6
  fi
- done
+ rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
- for ac_func in qsort
+ ac_ext=cc
+ ac_cpp='$CXXCPP $CPPFLAGS'
+ ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
+ ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
+ ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
+ for pa_func in trunc \
+ round \
+ sign
  do
- echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
- echo "configure:3183: checking for $ac_func" >&5
- if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
-   echo $ac_n "(cached) $ac_c" 1>&6
- else
-   cat > conftest.$ac_ext <<EOF
- #line 3188 "configure"
- #include "confdefs.h"
- /* System header to define __stub macros and hopefully few prototypes,
-     which can conflict with char $ac_func(); below.  */
- #include <assert.h>
- /* Override any gcc2 internal prototype to avoid an error.  */
- #ifdef __cplusplus
- extern "C"
- #endif
- /* We use char because int might match the return type of a gcc2
-     builtin and then its argument prototype would still apply.  */
- char $ac_func();
- int main() {
+ echo "$as_me:$LINENO: checking for (maybe built-in) math function $pa_func" >&5
+ echo $ECHO_N "checking for (maybe built-in) math function $pa_func... $ECHO_C" >&6
+ cat >conftest.$ac_ext <<_ACEOF
+ /* confdefs.h.  */
+ _ACEOF
+ cat confdefs.h >>conftest.$ac_ext
+ cat >>conftest.$ac_ext <<_ACEOF
+ /* end confdefs.h.  */
- /* The GNU C library defines this for functions which it implements
+ #ifdef HAVE_MATH_H
-     to always fail with ENOSYS.  Some functions are actually named
+ #       include <math.h>
-     something starting with __ and the normal name is an alias.  */
- #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
- choke me
- #else
- $ac_func();
  #endif
- ; return 0; }
+ int
- EOF
+ main ()
- if { (eval echo configure:3214: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+ {
-   rm -rf conftest*
-   eval "ac_cv_func_$ac_func=yes"
+         double result=$pa_func(1.6);
- else
-   echo "configure: failed program was:" >&5
+   ;
-   cat conftest.$ac_ext >&5
+   return 0;
-   rm -rf conftest*
+ }
-   eval "ac_cv_func_$ac_func=no"
+ _ACEOF
- fi
+ rm -f conftest.$ac_objext
- rm -f conftest*
+ if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
- fi
+   (eval $ac_compile) 2>conftest.er1
+   ac_status=$?
+   grep -v '^ *+' conftest.er1 >conftest.err
+   rm -f conftest.er1
+   cat conftest.err >&5
+   echo "$as_me:$LINENO: \$? = $ac_status" >&5
+   (exit $ac_status); } &&
+          { ac_try='test -z "$ac_cxx_werror_flag"
+                          || test ! -s conftest.err'
+   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+   (eval $ac_try) 2>&5
+   ac_status=$?
+   echo "$as_me:$LINENO: \$? = $ac_status" >&5
+   (exit $ac_status); }; } &&
+          { ac_try='test -s conftest.$ac_objext'
+   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+   (eval $ac_try) 2>&5
+   ac_status=$?
+   echo "$as_me:$LINENO: \$? = $ac_status" >&5
+   (exit $ac_status); }; }; then
+   echo "$as_me:$LINENO: result: yes" >&5
+ echo "${ECHO_T}yes" >&6
+ cat >>confdefs.h <<_ACEOF
+ #define `echo "HAVE_$pa_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
+   echo "$as_me: failed program was:" >&5
- { echo "configure: error: No qsort library function." 1>&2; exit 1; }
+ sed 's/^/| /' conftest.$ac_ext >&5
+ echo "$as_me:$LINENO: result: no" >&5
+ echo "${ECHO_T}no" >&6
  fi
+ rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
  done
- for ac_func in select
+ ac_ext=c
+ ac_cpp='$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
+ for ac_func in qsort
  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:3242: 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 3247 "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
+     <limits.h> exists even on freestanding compilers.  */
+ #ifdef __STDC__
+ # include <limits.h>
+ #else
+ # include <assert.h>
+ #endif
+ #undef $ac_func
  /* Override any gcc2 internal prototype to avoid an error.  */
  #ifdef __cplusplus
  extern "C"
+ {
  #endif
  /* We use char because int might match the return type of a gcc2
-     builtin and then its argument prototype would still apply.  */
+    builtin and then its argument prototype would still apply.  */
- char $ac_func();
+ char $ac_func ();
- int main() {
  /* The GNU C library defines this for functions which it implements
      to always fail with ENOSYS.  Some functions are actually named
      something starting with __ and the normal name is an alias.  */
  #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
  choke me
  #else
- $ac_func();
+ char (*f) () = $ac_func;
+ #endif
+ #ifdef __cplusplus
+ }
  #endif
- ; return 0; }
+ int
- EOF
+ main ()
- if { (eval echo configure:3273: \"$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
- if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
+   cat conftest.err >&5
-   echo "$ac_t""yes" 1>&6
+   echo "$as_me:$LINENO: \$? = $ac_status" >&5
-     ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
+   (exit $ac_status); } &&
-   cat >> confdefs.h <<EOF
+          { ac_try='test -z "$ac_c_werror_flag"
- #define $ac_tr_func 1
+                          || test ! -s conftest.err'
- EOF
+   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+   (eval $ac_try) 2>&5
- else
+   ac_status=$?
-   echo "$ac_t""no" 1>&6
+   echo "$as_me:$LINENO: \$? = $ac_status" >&5
- { echo "configure: error: No select library function." 1>&2; exit 1; }
+   (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" | $as_tr_cpp` 1
+ _ACEOF
+ else
+   { { echo "$as_me:$LINENO: error: No qsort library function." >&5
+ echo "$as_me: error: No qsort library function." >&2;}
+    { (exit 1); exit 1; }; }
  fi
  done
- echo $ac_n "checking whether compiler supports pragma pack""... $ac_c" 1>&6
- echo "configure:3300: checking whether compiler supports pragma pack" >&5
- cat > conftest.$ac_ext <<EOF
- #line 3302 "configure"
- #include "confdefs.h"
- #pragma pack(1)
- struct _1_byte {
-         char c;
- };
- #pragma pack()
- int main() {
- ; return 0; }
- EOF
- if { (eval echo configure:3314: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
-   rm -rf conftest*
-     echo "$ac_t""yes" 1>&6
-         cat >> confdefs.h <<\EOF
- #define HAVE_PRAGMA_PACK
- EOF
+ echo "$as_me:$LINENO: checking for timezone variable" >&5
+ echo $ECHO_N "checking for timezone variable... $ECHO_C" >&6
+ cat >conftest.$ac_ext <<_ACEOF
+ /* confdefs.h.  */
+ _ACEOF
+ cat confdefs.h >>conftest.$ac_ext
+ cat >>conftest.$ac_ext <<_ACEOF
+ /* end confdefs.h.  */
+ #include <time.h>
+ int
+ main ()
+ {
+ time_t test=timezone;
+   ;
+   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 $ac_status); }; }; then
+   cat >>confdefs.h <<\_ACEOF
+ #define HAVE_TIMEZONE 1
+ _ACEOF
+ echo "$as_me:$LINENO: result: yes" >&5
+ echo "${ECHO_T}yes" >&6
+ else
+   echo "$as_me: failed program was:" >&5
+ sed 's/^/| /' conftest.$ac_ext >&5
+ echo "$as_me:$LINENO: result: no" >&5
+ echo "${ECHO_T}no" >&6
+ fi
+ rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
+ echo "$as_me:$LINENO: checking for daylight variable" >&5
+ echo $ECHO_N "checking for daylight variable... $ECHO_C" >&6
+ cat >conftest.$ac_ext <<_ACEOF
+ /* confdefs.h.  */
+ _ACEOF
+ cat confdefs.h >>conftest.$ac_ext
+ cat >>conftest.$ac_ext <<_ACEOF
+ /* end confdefs.h.  */
+ #include <time.h>
+ int
+ main ()
+ {
+ int test=daylight;
+   ;
+   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 $ac_status); }; }; then
+   cat >>confdefs.h <<\_ACEOF
+ #define HAVE_DAYLIGHT 1
+ _ACEOF
+ echo "$as_me:$LINENO: result: yes" >&5
+ echo "${ECHO_T}yes" >&6
+ else
+   echo "$as_me: failed program was:" >&5
+ sed 's/^/| /' conftest.$ac_ext >&5
+ echo "$as_me:$LINENO: result: no" >&5
+ echo "${ECHO_T}no" >&6
+ fi
+ rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
+ echo "$as_me:$LINENO: checking for tm_gmtoff in struct tm" >&5
+ echo $ECHO_N "checking for tm_gmtoff in struct tm... $ECHO_C" >&6
+ cat >conftest.$ac_ext <<_ACEOF
+ /* confdefs.h.  */
+ _ACEOF
+ cat confdefs.h >>conftest.$ac_ext
+ cat >>conftest.$ac_ext <<_ACEOF
+ /* end confdefs.h.  */
+ #include <time.h>
+ int
+ main ()
+ {
+ struct tm tm;
+ tm.tm_gmtoff=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 $ac_status); }; }; then
+   cat >>confdefs.h <<\_ACEOF
+ #define HAVE_TM_GMTOFF 1
+ _ACEOF
+ echo "$as_me:$LINENO: result: yes" >&5
+ echo "${ECHO_T}yes" >&6
+ else
+   echo "$as_me: failed program was:" >&5
+ sed 's/^/| /' conftest.$ac_ext >&5
+ echo "$as_me:$LINENO: result: no" >&5
+ echo "${ECHO_T}no" >&6
+ fi
+ rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
+ echo "$as_me:$LINENO: checking for tm_tzadj in struct tm" >&5
+ echo $ECHO_N "checking for tm_tzadj in struct tm... $ECHO_C" >&6
+ cat >conftest.$ac_ext <<_ACEOF
+ /* confdefs.h.  */
+ _ACEOF
+ cat confdefs.h >>conftest.$ac_ext
+ cat >>conftest.$ac_ext <<_ACEOF
+ /* end confdefs.h.  */
+ #include <time.h>
+ int
+ main ()
+ {
+ struct tm tm;
+ tm.tm_tzadj=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 $ac_status); }; }; then
+   cat >>confdefs.h <<\_ACEOF
+ #define HAVE_TM_TZADJ 1
+ _ACEOF
+ echo "$as_me:$LINENO: result: yes" >&5
+ echo "${ECHO_T}yes" >&6
  else
-   echo "configure: failed program was:" >&5
+   echo "$as_me: failed program was:" >&5
-   cat conftest.$ac_ext >&5
+ sed 's/^/| /' conftest.$ac_ext >&5
-   rm -rf conftest*
-   echo "$ac_t""no" 1>&6
+ echo "$as_me:$LINENO: result: no" >&5
+ echo "${ECHO_T}no" >&6
  fi
- rm -f conftest*
+ rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
- echo $ac_n "checking for set_new_handler""... $ac_c" 1>&6
- echo "configure:3333: checking for set_new_handler" >&5
- cat > conftest.$ac_ext <<EOF
- #line 3335 "configure"
- #include "confdefs.h"
- #ifdef HAVE_NEW
- #include <new>
- #endif
- void failed_new() {}
- int main() {
- std::set_new_handler(failed_new);
- ; return 0; }
- EOF
- if { (eval echo configure:3347: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
-   rm -rf conftest*
-     echo "$ac_t""yes" 1>&6
-         cat >> confdefs.h <<\EOF
- #define HAVE_SET_NEW_HANDLER
- EOF
- else
-   echo "configure: failed program was:" >&5
-   cat conftest.$ac_ext >&5
-   rm -rf conftest*
-   echo "$ac_t""no" 1>&6
- fi
- rm -f conftest*
- APACHE_LIBS="$LIBS $LIBADD_DL"
- # expand apostrophed
- e_prefix=$prefix
- test "x$e_prefix" = xNONE && e_prefix=$ac_default_prefix
- e_sysconfdir=$sysconfdir
- test "$e_sysconfdir" = "\${prefix}/etc" && e_sysconfdir="${e_prefix}/etc"
- charsetsdir=$e_sysconfdir/parser3.charsets
- # expand apostrophed
- e_libdir=$libdir
- if test "$e_libdir" = "\${exec_prefix}/lib"; then
-     # Let make expand exec_prefix.
-     e_exec_prefix=$exec_prefix
-     test "x$e_exec_prefix" = xNONE && e_exec_prefix=$e_prefix
-     # expand apostrophed
-     test "$e_libdir" = "\${exec_prefix}/lib" && e_libdir="${e_exec_prefix}/lib"
- fi
- sqldriversdir=$e_libdir
- Line 3400  sqldriversdir=$e_libdir
+ Line 7491  sqldriversdir=$e_libdir
- trap '' 1 2 15
- cat > confcache <<\EOF
+           ac_config_headers="$ac_config_headers src/include/pa_config_auto.h"
+                                                                                                                                                                                                                                                                                                             ac_config_files="$ac_config_files Makefile src/Makefile src/types/Makefile src/classes/Makefile src/include/Makefile src/main/Makefile src/sql/Makefile src/lib/Makefile src/lib/gd/Makefile src/lib/smtp/Makefile src/lib/gc/Makefile src/lib/gc/include/Makefile src/lib/cord/Makefile src/lib/cord/include/Makefile src/lib/cord/include/private/Makefile src/lib/ltdl/Makefile src/lib/pcre/Makefile src/lib/md5/Makefile src/lib/sdbm/Makefile src/lib/sdbm/apr-include/Makefile src/targets/Makefile src/targets/cgi/Makefile src/targets/apache13core/Makefile src/targets/apache13/Makefile src/targets/apache13/p3runConfigure src/targets/isapi/Makefile etc/Makefile etc/parser3.charsets/Makefile bin/Makefile bin/auto.p.dist"
+ cat >confcache <<\_ACEOF
  # This file is a shell script that caches the results of configure
  # tests run on this system so they can be shared between configure
- # scripts and configure runs.  It is not useful on other systems.
+ # scripts and configure runs, see configure's option --config-cache.
- # If it contains results you don't want to keep, you may remove or edit it.
+ # It is not useful on other systems.  If it contains results you don't
+ # want to keep, you may remove or edit it.
  #
- # By default, configure uses ./config.cache as the cache file,
+ # config.status only pays attention to the cache file if you give it
- # creating it if it does not exist already.  You can give configure
+ # the --recheck option to rerun configure.
- # the --cache-file=FILE option to use a different cache file; that is
- # what configure does when it calls configure scripts in
- # subdirectories, so they share the cache.
- # Giving --cache-file=/dev/null disables caching, for debugging configure.
- # config.status only pays attention to the cache file if you give it the
- # --recheck option to rerun configure.
  #
- EOF
+ # `ac_cv_env_foo' variables (set or unset) will be overridden when
+ # loading this file, other *unset* `ac_cv_foo' will be assigned the
+ # following values.
+ _ACEOF
  # The following way of writing the cache mishandles newlines in values,
  # but we know of no workaround that is simple, portable, and efficient.
  # So, don't put newlines in cache variables' values.
  # Ultrix sh set writes to stderr and can't be redirected directly,
  # and sets the high bit in the cache file unless we assign to the vars.
- (set) 2>&1 |
+ {
-   case `(ac_space=' '; set | grep ac_space) 2>&1` in
+   (set) 2>&1 |
-   *ac_space=\ *)
+     case `(ac_space=' '; set | grep ac_space) 2>&1` in
-     # `set' does not quote correctly, so add quotes (double-quote substitution
+     *ac_space=\ *)
-     # turns \\\\ into \\, and sed turns \\ into \).
+       # `set' does not quote correctly, so add quotes (double-quote
-     sed -n \
+       # substitution turns \\\\ into \\, and sed turns \\ into \).
-       -e "s/'/'\\\\''/g" \
+       sed -n \
-       -e "s/^\\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\\)=\\(.*\\)/\\1=\${\\1='\\2'}/p"
+         "s/'/'\\\\''/g;
-     ;;
+           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
-   *)
+       ;;
-     # `set' quotes correctly as required by POSIX, so do not add quotes.
+     *)
-     sed -n -e 's/^\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\)=\(.*\)/\1=${\1=\2}/p'
+       # `set' quotes correctly as required by POSIX, so do not add quotes.
-     ;;
+       sed -n \
-   esac >> confcache
+         "s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p"
- if cmp -s $cache_file confcache; then
+       ;;
-   :
+     esac;
- else
+ } |
+   sed '
+      t clear
+      : clear
+      s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
+      t end
+      /^ac_cv_env/!s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
+      : end' >>confcache
+ if diff $cache_file confcache >/dev/null 2>&1; then :; else
    if test -w $cache_file; then
-     echo "updating cache $cache_file"
+     test "x$cache_file" != "x/dev/null" && echo "updating cache $cache_file"
-     cat confcache > $cache_file
+     cat confcache >$cache_file
    else
      echo "not updating unwritable cache $cache_file"
    fi
  fi
  rm -f confcache
- 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
  DEFS=-DHAVE_CONFIG_H
- # 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 > $CONFIG_STATUS <<EOF
- #! /bin/sh
+ if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then
- # Generated automatically by configure.
+   { { echo "$as_me:$LINENO: error: conditional \"AMDEP\" was never defined.
+ Usually this means the macro was only invoked conditionally." >&5
+ echo "$as_me: error: conditional \"AMDEP\" was never defined.
+ Usually this means the macro was only invoked conditionally." >&2;}
+    { (exit 1); exit 1; }; }
+ fi
+ if test -z "${am__fastdepCXX_TRUE}" && test -z "${am__fastdepCXX_FALSE}"; then
+   { { echo "$as_me:$LINENO: error: conditional \"am__fastdepCXX\" was never defined.
+ Usually this means the macro was only invoked conditionally." >&5
+ echo "$as_me: error: conditional \"am__fastdepCXX\" was never defined.
+ Usually this means the macro was only invoked conditionally." >&2;}
+    { (exit 1); exit 1; }; }
+ fi
+ if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then
+   { { echo "$as_me:$LINENO: error: conditional \"am__fastdepCC\" was never defined.
+ Usually this means the macro was only invoked conditionally." >&5
+ echo "$as_me: error: conditional \"am__fastdepCC\" was never defined.
+ Usually this means the macro was only invoked conditionally." >&2;}
+    { (exit 1); exit 1; }; }
+ fi
+ if test -z "${COMPILE_APACHE13_MODULE_TRUE}" && test -z "${COMPILE_APACHE13_MODULE_FALSE}"; then
+   { { echo "$as_me:$LINENO: error: conditional \"COMPILE_APACHE13_MODULE\" was never defined.
+ Usually this means the macro was only invoked conditionally." >&5
+ echo "$as_me: error: conditional \"COMPILE_APACHE13_MODULE\" was never defined.
+ Usually this means the macro was only invoked conditionally." >&2;}
+    { (exit 1); exit 1; }; }
+ fi
+ : ${CONFIG_STATUS=./config.status}
+ ac_clean_files_save=$ac_clean_files
+ ac_clean_files="$ac_clean_files $CONFIG_STATUS"
+ { echo "$as_me:$LINENO: creating $CONFIG_STATUS" >&5
+ echo "$as_me: creating $CONFIG_STATUS" >&6;}
+ cat >$CONFIG_STATUS <<_ACEOF
+ #! $SHELL
+ # Generated by $as_me.
  # Run this file to recreate the current configuration.
- # 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
+     eval $as_var=C; export $as_var
+   else
+     $as_unset $as_var
+   fi
+ done
+ # Required to use basename.
+ if expr a : '\(a\)' >/dev/null 2>&1; then
+   as_expr=expr
+ else
+   as_expr=false
+ fi
+ if (basename /) >/dev/null 2>&1 && test "X`basename / 2>&1`" = "X/"; then
+   as_basename=basename
+ else
+   as_basename=false
+ fi
+ # Name of the executable.
+ as_me=`$as_basename "$0" ||
+ $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
+          X"$0" : 'X\(//\)$' \| \
+          X"$0" : 'X\(/\)$' \| \
+          .     : '\(.\)' 2>/dev/null ||
+ echo X/"$0" |
+     sed '/^.*\/\([^/][^/]*\)\/*$/{ s//\1/; q; }
+           /^X\/\(\/\/\)$/{ s//\1/; q; }
+           /^X\/\(\/\).*/{ s//\1/; q; }
+           s/.*/./; q'`
+ # PATH needs CR, and LINENO needs CR and PATH.
+ # Avoid depending upon Character Ranges.
+ as_cr_letters='abcdefghijklmnopqrstuvwxyz'
+ as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
+ as_cr_Letters=$as_cr_letters$as_cr_LETTERS
+ as_cr_digits='0123456789'
+ as_cr_alnum=$as_cr_Letters$as_cr_digits
+ # The user is always right.
+ if test "${PATH_SEPARATOR+set}" != set; then
+   echo "#! /bin/sh" >conf$$.sh
+   echo  "exit 0"   >>conf$$.sh
+   chmod +x conf$$.sh
+   if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
+     PATH_SEPARATOR=';'
+   else
+     PATH_SEPARATOR=:
+   fi
+   rm -f conf$$.sh
+ fi
+   as_lineno_1=$LINENO
+   as_lineno_2=$LINENO
+   as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
+   test "x$as_lineno_1" != "x$as_lineno_2" &&
+   test "x$as_lineno_3"  = "x$as_lineno_2"  || {
+   # Find who we are.  Look in the path if we contain no path at all
+   # relative or not.
+   case $0 in
+     *[\\/]* ) as_myself=$0 ;;
+     *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+ for as_dir in $PATH
+ do
+   IFS=$as_save_IFS
+   test -z "$as_dir" && as_dir=.
+   test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
+ done
+        ;;
+   esac
+   # We did not find ourselves, most probably we were run as `sh COMMAND'
+   # in which case we are not to be found in the path.
+   if test "x$as_myself" = x; then
+     as_myself=$0
+   fi
+   if test ! -f "$as_myself"; then
+     { { echo "$as_me:$LINENO: error: cannot find myself; rerun with an absolute path" >&5
+ echo "$as_me: error: cannot find myself; rerun with an absolute path" >&2;}
+    { (exit 1); exit 1; }; }
+   fi
+   case $CONFIG_SHELL in
+   '')
+     as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+ for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
+ do
+   IFS=$as_save_IFS
+   test -z "$as_dir" && as_dir=.
+   for as_base in sh bash ksh sh5; do
+          case $as_dir in
+          /*)
+            if ("$as_dir/$as_base" -c '
+   as_lineno_1=$LINENO
+   as_lineno_2=$LINENO
+   as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
+   test "x$as_lineno_1" != "x$as_lineno_2" &&
+   test "x$as_lineno_3"  = "x$as_lineno_2" ') 2>/dev/null; then
+              $as_unset BASH_ENV || test "${BASH_ENV+set}" != set || { BASH_ENV=; export BASH_ENV; }
+              $as_unset ENV || test "${ENV+set}" != set || { ENV=; export ENV; }
+              CONFIG_SHELL=$as_dir/$as_base
+              export CONFIG_SHELL
+              exec "$CONFIG_SHELL" "$0" ${1+"$@"}
+            fi;;
+          esac
+        done
+ done
+ ;;
+   esac
+   # Create $as_me.lineno as a copy of $as_myself, but with $LINENO
+   # uniformly replaced by the line number.  The first 'sed' inserts a
+   # line-number line before each line; the second 'sed' does the real
+   # work.  The second script uses 'N' to pair each line-number line
+   # with the numbered line, and appends trailing '-' during
+   # substitution so that $LINENO is not a special case at line end.
+   # (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
+   # second 'sed' script.  Blame Lee E. McMahon for sed's syntax.  :-)
+   sed '=' <$as_myself |
+     sed '
+       N
+       s,$,-,
+       : loop
+       s,^\(['$as_cr_digits']*\)\(.*\)[$]LINENO\([^'$as_cr_alnum'_]\),\1\2\1\3,
+       t loop
+       s,-$,,
+       s,^['$as_cr_digits']*\n,,
+     ' >$as_me.lineno &&
+   chmod +x $as_me.lineno ||
+     { { echo "$as_me:$LINENO: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&5
+ echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2;}
+    { (exit 1); exit 1; }; }
+   # Don't try to exec as it changes $[0], causing all sort of problems
+   # (the dirname of $[0] is not the place where we might find the
+   # original and so on.  Autoconf is especially sensible to this).
+   . ./$as_me.lineno
+   # Exit status is that of the last command.
+   exit
+ }
+ case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in
+   *c*,-n*) ECHO_N= ECHO_C='
+ ' ECHO_T='      ' ;;
+   *c*,*  ) ECHO_N=-n ECHO_C= ECHO_T= ;;
+   *)       ECHO_N= ECHO_C='\c' ECHO_T= ;;
+ esac
+ if expr a : '\(a\)' >/dev/null 2>&1; then
+   as_expr=expr
+ else
+   as_expr=false
+ fi
+ rm -f conf$$ conf$$.exe conf$$.file
+ echo >conf$$.file
+ if ln -s conf$$.file conf$$ 2>/dev/null; then
+   # We could just check for DJGPP; but this test a) works b) is more generic
+   # and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04).
+   if test -f conf$$.exe; then
+     # Don't use ln at all; we don't have any links
+     as_ln_s='cp -p'
+   else
+     as_ln_s='ln -s'
+   fi
+ elif ln conf$$.file conf$$ 2>/dev/null; then
+   as_ln_s=ln
+ else
+   as_ln_s='cp -p'
+ fi
+ rm -f conf$$ conf$$.exe conf$$.file
+ if mkdir -p . 2>/dev/null; then
+   as_mkdir_p=:
+ else
+   test -d ./-p && rmdir ./-p
+   as_mkdir_p=false
+ fi
+ as_executable_p="test -f"
+ # Sed expression to map a string onto a valid CPP name.
+ as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
+ # Sed expression to map a string onto a valid variable name.
+ as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
+ # IFS
+ # We need space, tab and new line, in precisely that order.
+ as_nl='
+ '
+ IFS="   $as_nl"
+ # CDPATH.
+ $as_unset CDPATH
+ exec 6>&1
+ # Open the log real soon, to keep \$[0] and so on meaningful, and to
+ # report actual input values of CONFIG_FILES etc. instead of their
+ # values after options handling.  Logging --version etc. is OK.
+ exec 5>>config.log
+ {
+   echo
+   sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
+ ## Running $as_me. ##
+ _ASBOX
+ } >&5
+ cat >&5 <<_CSEOF
+ This file was extended by $as_me, which was
+ generated by GNU Autoconf 2.59.  Invocation command line was
+   CONFIG_FILES    = $CONFIG_FILES
+   CONFIG_HEADERS  = $CONFIG_HEADERS
+   CONFIG_LINKS    = $CONFIG_LINKS
+   CONFIG_COMMANDS = $CONFIG_COMMANDS
+   $ $0 $@
+ _CSEOF
+ echo "on `(hostname || uname -n) 2>/dev/null | sed 1q`" >&5
+ echo >&5
+ _ACEOF
+ # Files that config.status was made for.
+ if test -n "$ac_config_files"; then
+   echo "config_files=\"$ac_config_files\"" >>$CONFIG_STATUS
+ fi
+ if test -n "$ac_config_headers"; then
+   echo "config_headers=\"$ac_config_headers\"" >>$CONFIG_STATUS
+ fi
+ if test -n "$ac_config_links"; then
+   echo "config_links=\"$ac_config_links\"" >>$CONFIG_STATUS
+ fi
+ if test -n "$ac_config_commands"; then
+   echo "config_commands=\"$ac_config_commands\"" >>$CONFIG_STATUS
+ fi
+ cat >>$CONFIG_STATUS <<\_ACEOF
+ ac_cs_usage="\
+ \`$as_me' instantiates files from templates according to the
+ current configuration.
+ Usage: $0 [OPTIONS] [FILE]...
+   -h, --help       print this help, then exit
+   -V, --version    print version number, then exit
+   -q, --quiet      do not print progress messages
+   -d, --debug      don't remove temporary files
+       --recheck    update $as_me by reconfiguring in the same conditions
+   --file=FILE[:TEMPLATE]
+                    instantiate the configuration file FILE
+   --header=FILE[:TEMPLATE]
+                    instantiate the configuration header FILE
+ Configuration files:
+ $config_files
+ Configuration headers:
+ $config_headers
+ Configuration commands:
+ $config_commands
+ Report bugs to <bug-autoconf@gnu.org>."
+ _ACEOF
+ cat >>$CONFIG_STATUS <<_ACEOF
+ ac_cs_version="\\
+ config.status
+ configured by $0, generated by GNU Autoconf 2.59,
+   with options \\"`echo "$ac_configure_args" | sed 's/[\\""\`\$]/\\\\&/g'`\\"
+ Copyright (C) 2003 Free Software Foundation, Inc.
+ This config.status script is free software; the Free Software Foundation
+ gives unlimited permission to copy, distribute and modify it."
+ srcdir=$srcdir
+ INSTALL="$INSTALL"
+ _ACEOF
+ cat >>$CONFIG_STATUS <<\_ACEOF
+ # If no file are specified by the user, then we need to provide default
+ # value.  By we need to know if files were specified by the user.
+ ac_need_defaults=:
+ while test $# != 0
+ do
+   case $1 in
+   --*=*)
+     ac_option=`expr "x$1" : 'x\([^=]*\)='`
+     ac_optarg=`expr "x$1" : 'x[^=]*=\(.*\)'`
+     ac_shift=:
+     ;;
+   -*)
+     ac_option=$1
+     ac_optarg=$2
+     ac_shift=shift
+     ;;
+   *) # This is not an option, so the user has probably given explicit
+      # arguments.
+      ac_option=$1
+      ac_need_defaults=false;;
+   esac
+   case $ac_option in
+   # Handling of the options.
+ _ACEOF
+ cat >>$CONFIG_STATUS <<\_ACEOF
    -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
-     echo "running \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion"
+     ac_cs_recheck=: ;;
-     exec \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion ;;
+   --version | --vers* | -V )
-   -version | --version | --versio | --versi | --vers | --ver | --ve | --v)
+     echo "$ac_cs_version"; exit 0 ;;
-     echo "$CONFIG_STATUS generated by autoconf version 2.13"
+   --he | --h)
-     exit 0 ;;
+     # Conflict between --help and --header
-   -help | --help | --hel | --he | --h)
+     { { echo "$as_me:$LINENO: error: ambiguous option: $1
-     echo "\$ac_cs_usage"; exit 0 ;;
+ Try \`$0 --help' for more information." >&5
-   *) echo "\$ac_cs_usage"; exit 1 ;;
+ echo "$as_me: error: ambiguous option: $1
+ Try \`$0 --help' for more information." >&2;}
+    { (exit 1); exit 1; }; };;
+   --help | --hel | -h )
+     echo "$ac_cs_usage"; exit 0 ;;
+   --debug | --d* | -d )
+     debug=: ;;
+   --file | --fil | --fi | --f )
+     $ac_shift
+     CONFIG_FILES="$CONFIG_FILES $ac_optarg"
+     ac_need_defaults=false;;
+   --header | --heade | --head | --hea )
+     $ac_shift
+     CONFIG_HEADERS="$CONFIG_HEADERS $ac_optarg"
+     ac_need_defaults=false;;
+   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
+   | -silent | --silent | --silen | --sile | --sil | --si | --s)
+     ac_cs_silent=: ;;
+   # This is an error.
+   -*) { { echo "$as_me:$LINENO: error: unrecognized option: $1
+ Try \`$0 --help' for more information." >&5
+ echo "$as_me: error: unrecognized option: $1
+ Try \`$0 --help' for more information." >&2;}
+    { (exit 1); exit 1; }; } ;;
+   *) ac_config_targets="$ac_config_targets $1" ;;
    esac
+   shift
  done
- ac_given_srcdir=$srcdir
+ ac_configure_extra_args=
- ac_given_INSTALL="$INSTALL"
- trap 'rm -fr `echo "Makefile src/Makefile src/types/Makefile src/classes/Makefile src/classes/gd/Makefile src/classes/smtp/Makefile src/include/Makefile src/main/Makefile src/sql/Makefile src/lib/Makefile src/lib/libltdl/Makefile src/lib/pcre/Makefile src/lib/md5/Makefile src/lib/patches/Makefile src/targets/Makefile src/targets/cgi/Makefile src/targets/apache13/Makefile src/targets/apache13/hook/Makefile src/targets/apache13/p3runConfigure src/targets/isapi/Makefile etc/Makefile etc/parser3.charsets/Makefile bin/Makefile bin/auto.p.dist src/include/pa_config_auto.h" | sed "s/:[^ ]*//g"` conftest*; exit 1' 1 2 15
+ if $ac_cs_silent; then
- EOF
+   exec 6>/dev/null
- cat >> $CONFIG_STATUS <<EOF
+   ac_configure_extra_args="$ac_configure_extra_args --silent"
+ fi
- # Protect against being on the right side of a sed subst in config.status.
- sed 's/%@/@@/; s/@%/@@/; s/%g\$/@g/; /@g\$/s/[\\\\&%]/\\\\&/g;
+ _ACEOF
-  s/@@/%@/; s/@@/@%/; s/@g\$/%g/' > conftest.subs <<\\CEOF
+ cat >>$CONFIG_STATUS <<_ACEOF
- $ac_vpsub
+ if \$ac_cs_recheck; then
- $extrasub
+   echo "running $SHELL $0 " $ac_configure_args \$ac_configure_extra_args " --no-create --no-recursion" >&6
- s%@SHELL@%$SHELL%g
+   exec $SHELL $0 $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
- s%@CFLAGS@%$CFLAGS%g
+ fi
- s%@CPPFLAGS@%$CPPFLAGS%g
- s%@CXXFLAGS@%$CXXFLAGS%g
+ _ACEOF
- s%@FFLAGS@%$FFLAGS%g
- s%@DEFS@%$DEFS%g
+ cat >>$CONFIG_STATUS <<_ACEOF
- s%@LDFLAGS@%$LDFLAGS%g
+ #
- s%@LIBS@%$LIBS%g
+ # INIT-COMMANDS section.
- s%@exec_prefix@%$exec_prefix%g
+ #
- s%@prefix@%$prefix%g
- s%@program_transform_name@%$program_transform_name%g
+ AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir"
- s%@bindir@%$bindir%g
- s%@sbindir@%$sbindir%g
+ _ACEOF
- s%@libexecdir@%$libexecdir%g
- s%@datadir@%$datadir%g
- s%@sysconfdir@%$sysconfdir%g
- s%@sharedstatedir@%$sharedstatedir%g
+ cat >>$CONFIG_STATUS <<\_ACEOF
- s%@localstatedir@%$localstatedir%g
+ for ac_config_target in $ac_config_targets
- s%@libdir@%$libdir%g
+ do
- s%@includedir@%$includedir%g
+   case "$ac_config_target" in
- s%@oldincludedir@%$oldincludedir%g
+   # Handling of arguments.
- s%@infodir@%$infodir%g
+   "Makefile" ) CONFIG_FILES="$CONFIG_FILES Makefile" ;;
- s%@mandir@%$mandir%g
+   "src/Makefile" ) CONFIG_FILES="$CONFIG_FILES src/Makefile" ;;
- s%@INSTALL_PROGRAM@%$INSTALL_PROGRAM%g
+   "src/types/Makefile" ) CONFIG_FILES="$CONFIG_FILES src/types/Makefile" ;;
- s%@INSTALL_SCRIPT@%$INSTALL_SCRIPT%g
+   "src/classes/Makefile" ) CONFIG_FILES="$CONFIG_FILES src/classes/Makefile" ;;
- s%@INSTALL_DATA@%$INSTALL_DATA%g
+   "src/include/Makefile" ) CONFIG_FILES="$CONFIG_FILES src/include/Makefile" ;;
- s%@PACKAGE@%$PACKAGE%g
+   "src/main/Makefile" ) CONFIG_FILES="$CONFIG_FILES src/main/Makefile" ;;
- s%@VERSION@%$VERSION%g
+   "src/sql/Makefile" ) CONFIG_FILES="$CONFIG_FILES src/sql/Makefile" ;;
- s%@ACLOCAL@%$ACLOCAL%g
+   "src/lib/Makefile" ) CONFIG_FILES="$CONFIG_FILES src/lib/Makefile" ;;
- s%@AUTOCONF@%$AUTOCONF%g
+   "src/lib/gd/Makefile" ) CONFIG_FILES="$CONFIG_FILES src/lib/gd/Makefile" ;;
- s%@AUTOMAKE@%$AUTOMAKE%g
+   "src/lib/smtp/Makefile" ) CONFIG_FILES="$CONFIG_FILES src/lib/smtp/Makefile" ;;
- s%@AUTOHEADER@%$AUTOHEADER%g
+   "src/lib/gc/Makefile" ) CONFIG_FILES="$CONFIG_FILES src/lib/gc/Makefile" ;;
- s%@MAKEINFO@%$MAKEINFO%g
+   "src/lib/gc/include/Makefile" ) CONFIG_FILES="$CONFIG_FILES src/lib/gc/include/Makefile" ;;
- s%@SET_MAKE@%$SET_MAKE%g
+   "src/lib/cord/Makefile" ) CONFIG_FILES="$CONFIG_FILES src/lib/cord/Makefile" ;;
- s%@P3S@%$P3S%g
+   "src/lib/cord/include/Makefile" ) CONFIG_FILES="$CONFIG_FILES src/lib/cord/include/Makefile" ;;
- s%@CC@%$CC%g
+   "src/lib/cord/include/private/Makefile" ) CONFIG_FILES="$CONFIG_FILES src/lib/cord/include/private/Makefile" ;;
- s%@CXX@%$CXX%g
+   "src/lib/ltdl/Makefile" ) CONFIG_FILES="$CONFIG_FILES src/lib/ltdl/Makefile" ;;
- s%@DO_NOT_LINK_LIBSTDCPP_TRUE@%$DO_NOT_LINK_LIBSTDCPP_TRUE%g
+   "src/lib/pcre/Makefile" ) CONFIG_FILES="$CONFIG_FILES src/lib/pcre/Makefile" ;;
- s%@DO_NOT_LINK_LIBSTDCPP_FALSE@%$DO_NOT_LINK_LIBSTDCPP_FALSE%g
+   "src/lib/md5/Makefile" ) CONFIG_FILES="$CONFIG_FILES src/lib/md5/Makefile" ;;
- s%@commentcharset_windows1251@%$commentcharset_windows1251%g
+   "src/lib/sdbm/Makefile" ) CONFIG_FILES="$CONFIG_FILES src/lib/sdbm/Makefile" ;;
- s%@commentcharset_windows1250@%$commentcharset_windows1250%g
+   "src/lib/sdbm/apr-include/Makefile" ) CONFIG_FILES="$CONFIG_FILES src/lib/sdbm/apr-include/Makefile" ;;
- s%@commentcharset_windows1257@%$commentcharset_windows1257%g
+   "src/targets/Makefile" ) CONFIG_FILES="$CONFIG_FILES src/targets/Makefile" ;;
- s%@commentcharset_koi8r@%$commentcharset_koi8r%g
+   "src/targets/cgi/Makefile" ) CONFIG_FILES="$CONFIG_FILES src/targets/cgi/Makefile" ;;
- s%@dll_extension@%$dll_extension%g
+   "src/targets/apache13core/Makefile" ) CONFIG_FILES="$CONFIG_FILES src/targets/apache13core/Makefile" ;;
- s%@mysql_client@%$mysql_client%g
+   "src/targets/apache13/Makefile" ) CONFIG_FILES="$CONFIG_FILES src/targets/apache13/Makefile" ;;
- s%@pgsql_client@%$pgsql_client%g
+   "src/targets/apache13/p3runConfigure" ) CONFIG_FILES="$CONFIG_FILES src/targets/apache13/p3runConfigure" ;;
- s%@oracle_client@%$oracle_client%g
+   "src/targets/isapi/Makefile" ) CONFIG_FILES="$CONFIG_FILES src/targets/isapi/Makefile" ;;
- s%@XML_INCLUDES@%$XML_INCLUDES%g
+   "etc/Makefile" ) CONFIG_FILES="$CONFIG_FILES etc/Makefile" ;;
- s%@XML_LIBS@%$XML_LIBS%g
+   "etc/parser3.charsets/Makefile" ) CONFIG_FILES="$CONFIG_FILES etc/parser3.charsets/Makefile" ;;
- s%@MIME_INCLUDES@%$MIME_INCLUDES%g
+   "bin/Makefile" ) CONFIG_FILES="$CONFIG_FILES bin/Makefile" ;;
- s%@MIME_LIBS@%$MIME_LIBS%g
+   "bin/auto.p.dist" ) CONFIG_FILES="$CONFIG_FILES bin/auto.p.dist" ;;
- s%@APACHE13@%$APACHE13%g
+   "depfiles" ) CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;;
- s%@COMPILE_APACHE13_MODULE_TRUE@%$COMPILE_APACHE13_MODULE_TRUE%g
+   "src/include/pa_config_auto.h" ) CONFIG_HEADERS="$CONFIG_HEADERS src/include/pa_config_auto.h" ;;
- s%@COMPILE_APACHE13_MODULE_FALSE@%$COMPILE_APACHE13_MODULE_FALSE%g
+   *) { { echo "$as_me:$LINENO: error: invalid argument: $ac_config_target" >&5
- s%@host@%$host%g
+ echo "$as_me: error: invalid argument: $ac_config_target" >&2;}
- s%@host_alias@%$host_alias%g
+    { (exit 1); exit 1; }; };;
- s%@host_cpu@%$host_cpu%g
+   esac
- s%@host_vendor@%$host_vendor%g
+ done
- s%@host_os@%$host_os%g
- s%@RANLIB@%$RANLIB%g
+ # If the user did not use the arguments to specify the items to instantiate,
- s%@AWK@%$AWK%g
+ # then the envvar interface is used.  Set only those that are not.
- s%@YACC@%$YACC%g
+ # We use the long form for the default assignment because of an extremely
- s%@INCLTDL@%$INCLTDL%g
+ # bizarre bug on SunOS 4.1.3.
- s%@LIBLTDL@%$LIBLTDL%g
+ if $ac_need_defaults; then
- s%@subdirs@%$subdirs%g
+   test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
- s%@LIBADD_DL@%$LIBADD_DL%g
+   test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
- s%@CXXCPP@%$CXXCPP%g
+   test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
- s%@APACHE_LIBS@%$APACHE_LIBS%g
+ fi
- s%@charsetsdir@%$charsetsdir%g
- s%@sqldriversdir@%$sqldriversdir%g
+ # Have a temporary directory for convenience.  Make it in the build tree
+ # simply because there is no reason to put it here, and in addition,
+ # creating and moving files from /tmp can sometimes cause problems.
+ # Create a temporary directory, and hook for its removal unless debugging.
+ $debug ||
+ {
+   trap 'exit_status=$?; rm -rf $tmp && exit $exit_status' 0
+   trap '{ (exit 1); exit 1; }' 1 2 13 15
+ }
+ # Create a (secure) tmp directory for tmp files.
+ {
+   tmp=`(umask 077 && mktemp -d -q "./confstatXXXXXX") 2>/dev/null` &&
+   test -n "$tmp" && test -d "$tmp"
+ }  ||
+ {
+   tmp=./confstat$$-$RANDOM
+   (umask 077 && mkdir $tmp)
+ } ||
+ {
+    echo "$me: cannot create a temporary directory in ." >&2
+    { (exit 1); exit 1; }
+ }
+ _ACEOF
+ cat >>$CONFIG_STATUS <<_ACEOF
+ #
+ # CONFIG_FILES section.
+ #
+ # No need to generate the scripts if there are no CONFIG_FILES.
+ # This happens for instance when ./config.status config.h
+ if test -n "\$CONFIG_FILES"; then
+   # Protect against being on the right side of a sed subst in config.status.
+   sed 's/,@/@@/; s/@,/@@/; s/,;t t\$/@;t t/; /@;t t\$/s/[\\\\&,]/\\\\&/g;
+    s/@@/,@/; s/@@/@,/; s/@;t t\$/,;t t/' >\$tmp/subs.sed <<\\CEOF
+ s,@SHELL@,$SHELL,;t t
+ s,@PATH_SEPARATOR@,$PATH_SEPARATOR,;t t
+ s,@PACKAGE_NAME@,$PACKAGE_NAME,;t t
+ s,@PACKAGE_TARNAME@,$PACKAGE_TARNAME,;t t
+ s,@PACKAGE_VERSION@,$PACKAGE_VERSION,;t t
+ s,@PACKAGE_STRING@,$PACKAGE_STRING,;t t
+ s,@PACKAGE_BUGREPORT@,$PACKAGE_BUGREPORT,;t t
+ s,@exec_prefix@,$exec_prefix,;t t
+ s,@prefix@,$prefix,;t t
+ s,@program_transform_name@,$program_transform_name,;t t
+ s,@bindir@,$bindir,;t t
+ s,@sbindir@,$sbindir,;t t
+ s,@libexecdir@,$libexecdir,;t t
+ s,@datadir@,$datadir,;t t
+ s,@sysconfdir@,$sysconfdir,;t t
+ s,@sharedstatedir@,$sharedstatedir,;t t
+ s,@localstatedir@,$localstatedir,;t t
+ s,@libdir@,$libdir,;t t
+ s,@includedir@,$includedir,;t t
+ s,@oldincludedir@,$oldincludedir,;t t
+ s,@infodir@,$infodir,;t t
+ s,@mandir@,$mandir,;t t
+ s,@build_alias@,$build_alias,;t t
+ s,@host_alias@,$host_alias,;t t
+ s,@target_alias@,$target_alias,;t t
+ s,@DEFS@,$DEFS,;t t
+ s,@ECHO_C@,$ECHO_C,;t t
+ s,@ECHO_N@,$ECHO_N,;t t
+ s,@ECHO_T@,$ECHO_T,;t t
+ s,@LIBS@,$LIBS,;t t
+ s,@INSTALL_PROGRAM@,$INSTALL_PROGRAM,;t t
+ s,@INSTALL_SCRIPT@,$INSTALL_SCRIPT,;t t
+ s,@INSTALL_DATA@,$INSTALL_DATA,;t t
+ s,@CYGPATH_W@,$CYGPATH_W,;t t
+ s,@PACKAGE@,$PACKAGE,;t t
+ s,@VERSION@,$VERSION,;t t
+ s,@ACLOCAL@,$ACLOCAL,;t t
+ s,@AUTOCONF@,$AUTOCONF,;t t
+ s,@AUTOMAKE@,$AUTOMAKE,;t t
+ s,@AUTOHEADER@,$AUTOHEADER,;t t
+ s,@MAKEINFO@,$MAKEINFO,;t t
+ s,@install_sh@,$install_sh,;t t
+ s,@STRIP@,$STRIP,;t t
+ s,@ac_ct_STRIP@,$ac_ct_STRIP,;t t
+ s,@INSTALL_STRIP_PROGRAM@,$INSTALL_STRIP_PROGRAM,;t t
+ s,@mkdir_p@,$mkdir_p,;t t
+ s,@AWK@,$AWK,;t t
+ s,@SET_MAKE@,$SET_MAKE,;t t
+ s,@am__leading_dot@,$am__leading_dot,;t t
+ s,@AMTAR@,$AMTAR,;t t
+ s,@am__tar@,$am__tar,;t t
+ s,@am__untar@,$am__untar,;t t
+ s,@P3S@,$P3S,;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,@RANLIB@,$RANLIB,;t t
+ s,@ac_ct_RANLIB@,$ac_ct_RANLIB,;t t
+ s,@YACC@,$YACC,;t t
+ s,@CXX@,$CXX,;t t
+ s,@CXXFLAGS@,$CXXFLAGS,;t t
+ s,@LDFLAGS@,$LDFLAGS,;t t
+ s,@CPPFLAGS@,$CPPFLAGS,;t t
+ s,@ac_ct_CXX@,$ac_ct_CXX,;t t
+ s,@EXEEXT@,$EXEEXT,;t t
+ s,@OBJEXT@,$OBJEXT,;t t
+ s,@DEPDIR@,$DEPDIR,;t t
+ s,@am__include@,$am__include,;t t
+ s,@am__quote@,$am__quote,;t t
+ s,@AMDEP_TRUE@,$AMDEP_TRUE,;t t
+ s,@AMDEP_FALSE@,$AMDEP_FALSE,;t t
+ s,@AMDEPBACKSLASH@,$AMDEPBACKSLASH,;t t
+ s,@CXXDEPMODE@,$CXXDEPMODE,;t t
+ s,@am__fastdepCXX_TRUE@,$am__fastdepCXX_TRUE,;t t
+ s,@am__fastdepCXX_FALSE@,$am__fastdepCXX_FALSE,;t t
+ s,@CC@,$CC,;t t
+ s,@CFLAGS@,$CFLAGS,;t t
+ s,@ac_ct_CC@,$ac_ct_CC,;t t
+ s,@CCDEPMODE@,$CCDEPMODE,;t t
+ s,@am__fastdepCC_TRUE@,$am__fastdepCC_TRUE,;t t
+ s,@am__fastdepCC_FALSE@,$am__fastdepCC_FALSE,;t t
+ s,@commentcharset_windows1251@,$commentcharset_windows1251,;t t
+ s,@commentcharset_windows1250@,$commentcharset_windows1250,;t t
+ s,@commentcharset_windows1257@,$commentcharset_windows1257,;t t
+ s,@commentcharset_koi8r@,$commentcharset_koi8r,;t t
+ s,@dll_extension@,$dll_extension,;t t
+ s,@mysql_client@,$mysql_client,;t t
+ s,@pgsql_client@,$pgsql_client,;t t
+ s,@oracle_client@,$oracle_client,;t t
+ s,@sqlite_client@,$sqlite_client,;t t
+ s,@CPP_LIBS@,$CPP_LIBS,;t t
+ s,@GC_LIBS@,$GC_LIBS,;t t
+ s,@XML_INCLUDES@,$XML_INCLUDES,;t t
+ s,@XML_LIBS@,$XML_LIBS,;t t
+ s,@MIME_INCLUDES@,$MIME_INCLUDES,;t t
+ s,@MIME_LIBS@,$MIME_LIBS,;t t
+ s,@APACHE13@,$APACHE13,;t t
+ s,@COMPILE_APACHE13_MODULE_TRUE@,$COMPILE_APACHE13_MODULE_TRUE,;t t
+ s,@COMPILE_APACHE13_MODULE_FALSE@,$COMPILE_APACHE13_MODULE_FALSE,;t t
+ s,@INCLTDL@,$INCLTDL,;t t
+ s,@LIBLTDL@,$LIBLTDL,;t t
+ s,@subdirs@,$subdirs,;t t
+ s,@LIBADD_DL@,$LIBADD_DL,;t t
+ s,@CPP@,$CPP,;t t
+ s,@EGREP@,$EGREP,;t t
+ s,@LIBOBJS@,$LIBOBJS,;t t
+ s,@LTLIBOBJS@,$LTLIBOBJS,;t t
  CEOF
- EOF
- cat >> $CONFIG_STATUS <<\EOF
+ _ACEOF
- # Split the substitutions into bite-sized pieces for seds with
+   cat >>$CONFIG_STATUS <<\_ACEOF
- # small command number limits, like on Digital OSF/1 and HP-UX.
+   # Split the substitutions into bite-sized pieces for seds with
- ac_max_sed_cmds=90 # Maximum number of lines to put in a sed script.
+   # small command number limits, like on Digital OSF/1 and HP-UX.
- ac_file=1 # Number of current file.
+   ac_max_sed_lines=48
- ac_beg=1 # First line for current file.
+   ac_sed_frag=1 # Number of current file.
- ac_end=$ac_max_sed_cmds # Line after last line for current file.
+   ac_beg=1 # First line for current file.
- ac_more_lines=:
+   ac_end=$ac_max_sed_lines # Line after last line for current file.
- ac_sed_cmds=""
+   ac_more_lines=:
- while $ac_more_lines; do
+   ac_sed_cmds=
-   if test $ac_beg -gt 1; then
+   while $ac_more_lines; do
-     sed "1,${ac_beg}d; ${ac_end}q" conftest.subs > conftest.s$ac_file
+     if test $ac_beg -gt 1; then
-   else
+       sed "1,${ac_beg}d; ${ac_end}q" $tmp/subs.sed >$tmp/subs.frag
-     sed "${ac_end}q" conftest.subs > conftest.s$ac_file
-   fi
-   if test ! -s conftest.s$ac_file; then
-     ac_more_lines=false
-     rm -f conftest.s$ac_file
-   else
-     if test -z "$ac_sed_cmds"; then
-       ac_sed_cmds="sed -f conftest.s$ac_file"
      else
-       ac_sed_cmds="$ac_sed_cmds | sed -f conftest.s$ac_file"
+       sed "${ac_end}q" $tmp/subs.sed >$tmp/subs.frag
      fi
-     ac_file=`expr $ac_file + 1`
+     if test ! -s $tmp/subs.frag; then
-     ac_beg=$ac_end
+       ac_more_lines=false
-     ac_end=`expr $ac_end + $ac_max_sed_cmds`
+     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
- done
+ fi # test -n "$CONFIG_FILES"
- if test -z "$ac_sed_cmds"; then
-   ac_sed_cmds=cat
- fi
- EOF
- cat >> $CONFIG_STATUS <<EOF
- CONFIG_FILES=\${CONFIG_FILES-"Makefile src/Makefile src/types/Makefile src/classes/Makefile src/classes/gd/Makefile src/classes/smtp/Makefile src/include/Makefile src/main/Makefile src/sql/Makefile src/lib/Makefile src/lib/libltdl/Makefile src/lib/pcre/Makefile src/lib/md5/Makefile src/lib/patches/Makefile src/targets/Makefile src/targets/cgi/Makefile src/targets/apache13/Makefile src/targets/apache13/hook/Makefile src/targets/apache13/p3runConfigure src/targets/isapi/Makefile etc/Makefile etc/parser3.charsets/Makefile bin/Makefile bin/auto.p.dist"}
+ _ACEOF
- EOF
+ cat >>$CONFIG_STATUS <<\_ACEOF
- cat >> $CONFIG_STATUS <<\EOF
+ for ac_file in : $CONFIG_FILES; do test "x$ac_file" = x: && continue
- for ac_file in .. $CONFIG_FILES; do if test "x$ac_file" != x..; then
    # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
-   case "$ac_file" in
+   case $ac_file in
-   *:*) ac_file_in=`echo "$ac_file"|sed 's%[^:]*:%%'`
+   - | *:- | *:-:* ) # input from stdin
-        ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;;
+         cat >$tmp/stdin
-   *) ac_file_in="${ac_file}.in" ;;
+         ac_file_in=`echo "$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
-   # Adjust a relative srcdir, top_srcdir, and INSTALL for subdirectories.
+   # Compute @srcdir@, @top_srcdir@, and @INSTALL@ for subdirectories.
+   ac_dir=`(dirname "$ac_file") 2>/dev/null ||
-   # Remove last slash and all that follows it.  Not all systems have dirname.
+ $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
-   ac_dir=`echo $ac_file|sed 's%/[^/][^/]*$%%'`
+          X"$ac_file" : 'X\(//\)[^/]' \| \
-   if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then
+          X"$ac_file" : 'X\(//\)$' \| \
-     # The file is in a subdirectory.
+          X"$ac_file" : 'X\(/\)' \| \
-     test ! -d "$ac_dir" && mkdir "$ac_dir"
+          .     : '\(.\)' 2>/dev/null ||
-     ac_dir_suffix="/`echo $ac_dir|sed 's%^\./%%'`"
+ echo X"$ac_file" |
-     # A "../" for each directory in $ac_dir_suffix.
+     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
-     ac_dots=`echo $ac_dir_suffix|sed 's%/[^/]*%../%g'`
+           /^X\(\/\/\)[^/].*/{ s//\1/; q; }
-   else
+           /^X\(\/\/\)$/{ s//\1/; q; }
-     ac_dir_suffix= ac_dots=
+           /^X\(\/\).*/{ s//\1/; q; }
-   fi
+           s/.*/./; q'`
+   { if $as_mkdir_p; then
-   case "$ac_given_srcdir" in
+     mkdir -p "$ac_dir"
-   .)  srcdir=.
+   else
-       if test -z "$ac_dots"; then top_srcdir=.
+     as_dir="$ac_dir"
-       else top_srcdir=`echo $ac_dots|sed 's%/$%%'`; fi ;;
+     as_dirs=
-   /*) srcdir="$ac_given_srcdir$ac_dir_suffix"; top_srcdir="$ac_given_srcdir" ;;
+     while test ! -d "$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=$srcdir ;;
    *) # Relative path.
-     srcdir="$ac_dots$ac_given_srcdir$ac_dir_suffix"
+     ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
-     top_srcdir="$ac_dots$ac_given_srcdir" ;;
+     ac_top_srcdir=$ac_top_builddir$srcdir ;;
-   esac
+ esac
+ # Do not use `cd foo && pwd` to compute absolute paths, because
+ # the directories may not exist.
+ case `pwd` in
+ .) ac_abs_builddir="$ac_dir";;
+ *)
+   case "$ac_dir" in
+   .) ac_abs_builddir=`pwd`;;
+   [\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
+   *) ac_abs_builddir=`pwd`/"$ac_dir";;
+   esac;;
+ esac
+ case $ac_abs_builddir in
+ .) ac_abs_top_builddir=${ac_top_builddir}.;;
+ *)
+   case ${ac_top_builddir}. in
+   .) ac_abs_top_builddir=$ac_abs_builddir;;
+   [\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
+   *) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
+   esac;;
+ esac
+ case $ac_abs_builddir in
+ .) ac_abs_srcdir=$ac_srcdir;;
+ *)
+   case $ac_srcdir in
+   .) ac_abs_srcdir=$ac_abs_builddir;;
+   [\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
+   *) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
+   esac;;
+ esac
+ case $ac_abs_builddir in
+ .) ac_abs_top_srcdir=$ac_top_srcdir;;
+ *)
+   case $ac_top_srcdir in
+   .) ac_abs_top_srcdir=$ac_abs_builddir;;
+   [\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
+   *) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
+   esac;;
+ esac
-   case "$ac_given_INSTALL" in
-   [/$]*) INSTALL="$ac_given_INSTALL" ;;
-   *) INSTALL="$ac_dots$ac_given_INSTALL" ;;
-   esac
-   echo creating "$ac_file"
+   case $INSTALL in
-   rm -f "$ac_file"
+   [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
-   configure_input="Generated automatically from `echo $ac_file_in|sed 's%.*/%%'` by configure."
+   *) ac_INSTALL=$ac_top_builddir$INSTALL ;;
-   case "$ac_file" in
-   *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 $tmp/out
+   fi
+ done
+ _ACEOF
+ cat >>$CONFIG_STATUS <<\_ACEOF
+ #
+ # CONFIG_HEADER section.
+ #
  # These sed commands are passed to sed as "A NAME B NAME C VALUE D", where
  # NAME is the cpp macro being defined and VALUE is the value it is being given.
  #
  # ac_d sets the value in "#define NAME VALUE" lines.
- ac_dA='s%^\([   ]*\)#\([        ]*define[       ][      ]*\)'
+ ac_dA='s,^\([    ]*\)#\([        ]*define[       ][      ]*\)'
- ac_dB='\([      ][      ]*\)[^  ]*%\1#\2'
+ ac_dB='[         ].*$,\1#\2'
- ac_dC='\3'
+ ac_dC=' '
- ac_dD='%g'
+ ac_dD=',;t'
- # ac_u turns "#undef NAME" with trailing blanks into "#define NAME VALUE".
+ # ac_u turns "#undef NAME" without trailing blanks into "#define NAME VALUE".
- ac_uA='s%^\([   ]*\)#\([        ]*\)undef\([    ][      ]*\)'
+ ac_uA='s,^\([    ]*\)#\([        ]*\)undef\([    ][      ]*\)'
- ac_uB='\([      ]\)%\1#\2define\3'
+ ac_uB='$,\1#\2define\3'
  ac_uC=' '
- ac_uD='\4%g'
+ ac_uD=',;t'
- # ac_e turns "#undef NAME" without trailing blanks into "#define NAME VALUE".
- ac_eA='s%^\([   ]*\)#\([        ]*\)undef\([    ][      ]*\)'
+ for ac_file in : $CONFIG_HEADERS; do test "x$ac_file" = x: && continue
- ac_eB='$%\1#\2define\3'
- ac_eC=' '
- ac_eD='%g'
- if test "${CONFIG_HEADERS+set}" != set; then
- EOF
- cat >> $CONFIG_STATUS <<EOF
-   CONFIG_HEADERS="src/include/pa_config_auto.h"
- EOF
- cat >> $CONFIG_STATUS <<\EOF
- fi
- for ac_file in .. $CONFIG_HEADERS; do if test "x$ac_file" != x..; then
    # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
-   case "$ac_file" in
+   case $ac_file in
-   *:*) ac_file_in=`echo "$ac_file"|sed 's%[^:]*:%%'`
+   - | *:- | *:-:* ) # input from stdin
-        ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;;
+         cat >$tmp/stdin
-   *) ac_file_in="${ac_file}.in" ;;
+         ac_file_in=`echo "$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
-   echo creating $ac_file
+   test x"$ac_file" != x- && { echo "$as_me:$LINENO: creating $ac_file" >&5
+ echo "$as_me: creating $ac_file" >&6;}
-   rm -f conftest.frag conftest.in conftest.out
+   # First look for the input files in the build tree, otherwise in the
-   ac_file_inputs=`echo $ac_file_in|sed -e "s%^%$ac_given_srcdir/%" -e "s%:% $ac_given_srcdir/%g"`
+   # src tree.
-   cat $ac_file_inputs > conftest.in
+   ac_file_inputs=`IFS=:
+     for f in $ac_file_in; do
- EOF
+       case $f in
+       -) echo $tmp/stdin ;;
- # Transform confdefs.h into a sed script conftest.vals that substitutes
+       [\\/$]*)
- # the proper values into config.h.in to produce config.h.  And first:
+          # Absolute (can't be DOS-style, as IFS=:)
- # Protect against being on the right side of a sed subst in config.status.
+          test -f "$f" || { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
- # Protect against being in an unquoted here document in config.status.
+ echo "$as_me: error: cannot find input file: $f" >&2;}
- rm -f conftest.vals
+    { (exit 1); exit 1; }; }
- cat > conftest.hdr <<\EOF
+          # Do quote $f, to prevent DOS paths from being IFS'd.
- s/[\\&%]/\\&/g
+          echo "$f";;
- s%[\\$`]%\\&%g
+       *) # Relative
- s%#define \([A-Za-z_][A-Za-z0-9_]*\) *\(.*\)%${ac_dA}\1${ac_dB}\1${ac_dC}\2${ac_dD}%gp
+          if test -f "$f"; then
- s%ac_d%ac_u%gp
+            # Build tree
- s%ac_u%ac_e%gp
+            echo "$f"
- EOF
+          elif test -f "$srcdir/$f"; then
- sed -n -f conftest.hdr confdefs.h > conftest.vals
+            # Source tree
- rm -f conftest.hdr
+            echo "$srcdir/$f"
+          else
+            # /dev/null tree
+            { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
+ echo "$as_me: error: cannot find input file: $f" >&2;}
+    { (exit 1); exit 1; }; }
+          fi;;
+       esac
+     done` || { (exit 1); exit 1; }
+   # Remove the trailing spaces.
+   sed 's/[       ]*$//' $ac_file_inputs >$tmp/in
+ _ACEOF
+ # Transform confdefs.h into two sed scripts, `conftest.defines' and
+ # `conftest.undefs', that substitutes the proper values into
+ # config.h.in to produce config.h.  The first handles `#define'
+ # templates, and the second `#undef' templates.
+ # And first: Protect against being on the right side of a sed subst in
+ # config.status.  Protect against being in an unquoted here document
+ # in config.status.
+ rm -f conftest.defines conftest.undefs
+ # Using a here document instead of a string reduces the quoting nightmare.
+ # Putting comments in sed scripts is not portable.
+ #
+ # `end' is used to avoid that the second main sed command (meant for
+ # 0-ary CPP macros) applies to n-ary macro definitions.
+ # See the Autoconf documentation for `clear'.
+ cat >confdef2sed.sed <<\_ACEOF
+ s/[\\&,]/\\&/g
+ s,[\\$`],\\&,g
+ t clear
+ : clear
+ s,^[     ]*#[    ]*define[       ][      ]*\([^  (][^    (]*\)\(([^)]*)\)[       ]*\(.*\)$,${ac_dA}\1${ac_dB}\1\2${ac_dC}\3${ac_dD},gp
+ t end
+ s,^[     ]*#[    ]*define[       ][      ]*\([^  ][^     ]*\)[   ]*\(.*\)$,${ac_dA}\1${ac_dB}\1${ac_dC}\2${ac_dD},gp
+ : end
+ _ACEOF
+ # If some macros were called several times there might be several times
+ # the same #defines, which is useless.  Nevertheless, we may not want to
+ # sort them, since we want the *last* AC-DEFINE to be honored.
+ uniq confdefs.h | sed -n -f confdef2sed.sed >conftest.defines
+ sed 's/ac_d/ac_u/g' conftest.defines >conftest.undefs
+ rm -f confdef2sed.sed
  # This sed command replaces #undef with comments.  This is necessary, for
  # example, in the case of _POSIX_SOURCE, which is predefined and required
  # on some systems where configure will not decide to define it.
- cat >> conftest.vals <<\EOF
+ cat >>conftest.undefs <<\_ACEOF
- s%^[    ]*#[    ]*undef[        ][      ]*[a-zA-Z_][a-zA-Z_0-9]*%/* & */%
+ s,^[     ]*#[    ]*undef[        ][      ]*[a-zA-Z_][a-zA-Z_0-9]*,/* & */,
- EOF
+ _ACEOF
- # Break up conftest.vals because some shells have a limit on
+ # Break up conftest.defines because some shells have a limit on the size
- # the size of here documents, and old seds have small limits too.
+ # of here documents, and old seds have small limits too (100 cmds).
+ echo '  # Handle all the #define templates only if necessary.' >>$CONFIG_STATUS
+ echo '  if grep "^[      ]*#[    ]*define" $tmp/in >/dev/null; then' >>$CONFIG_STATUS
+ echo '  # If there are no defines, we may have an empty if/fi' >>$CONFIG_STATUS
+ echo '  :' >>$CONFIG_STATUS
+ rm -f conftest.tail
+ while grep . conftest.defines >/dev/null
+ do
+   # Write a limited-size here document to $tmp/defines.sed.
+   echo '  cat >$tmp/defines.sed <<CEOF' >>$CONFIG_STATUS
+   # Speed up: don't consider the non `#define' lines.
+   echo '/^[      ]*#[    ]*define/!b' >>$CONFIG_STATUS
+   # Work around the forget-to-reset-the-flag bug.
+   echo 't clr' >>$CONFIG_STATUS
+   echo ': clr' >>$CONFIG_STATUS
+   sed ${ac_max_here_lines}q conftest.defines >>$CONFIG_STATUS
+   echo 'CEOF
+   sed -f $tmp/defines.sed $tmp/in >$tmp/out
+   rm -f $tmp/in
+   mv $tmp/out $tmp/in
+ ' >>$CONFIG_STATUS
+   sed 1,${ac_max_here_lines}d conftest.defines >conftest.tail
+   rm -f conftest.defines
+   mv conftest.tail conftest.defines
+ done
+ rm -f conftest.defines
+ echo '  fi # grep' >>$CONFIG_STATUS
+ echo >>$CONFIG_STATUS
+ # Break up conftest.undefs because some shells have a limit on the size
+ # of here documents, and old seds have small limits too (100 cmds).
+ echo '  # Handle all the #undef templates' >>$CONFIG_STATUS
  rm -f conftest.tail
- while :
+ while grep . conftest.undefs >/dev/null
  do
-   ac_lines=`grep -c . conftest.vals`
+   # Write a limited-size here document to $tmp/undefs.sed.
-   # grep -c gives empty output for an empty file on some AIX systems.
+   echo '  cat >$tmp/undefs.sed <<CEOF' >>$CONFIG_STATUS
-   if test -z "$ac_lines" || test "$ac_lines" -eq 0; then break; fi
+   # Speed up: don't consider the non `#undef'
-   # Write a limited-size here document to conftest.frag.
+   echo '/^[      ]*#[    ]*undef/!b' >>$CONFIG_STATUS
-   echo '  cat > conftest.frag <<CEOF' >> $CONFIG_STATUS
+   # Work around the forget-to-reset-the-flag bug.
-   sed ${ac_max_here_lines}q conftest.vals >> $CONFIG_STATUS
+   echo 't clr' >>$CONFIG_STATUS
+   echo ': clr' >>$CONFIG_STATUS
+   sed ${ac_max_here_lines}q conftest.undefs >>$CONFIG_STATUS
    echo 'CEOF
-   sed -f conftest.frag conftest.in > conftest.out
+   sed -f $tmp/undefs.sed $tmp/in >$tmp/out
-   rm -f conftest.in
+   rm -f $tmp/in
-   mv conftest.out conftest.in
+   mv $tmp/out $tmp/in
- ' >> $CONFIG_STATUS
+ ' >>$CONFIG_STATUS
-   sed 1,${ac_max_here_lines}d conftest.vals > conftest.tail
+   sed 1,${ac_max_here_lines}d conftest.undefs >conftest.tail
-   rm -f conftest.vals
+   rm -f conftest.undefs
-   mv conftest.tail conftest.vals
+   mv conftest.tail conftest.undefs
  done
- rm -f conftest.vals
+ rm -f conftest.undefs
- cat >> $CONFIG_STATUS <<\EOF
+ cat >>$CONFIG_STATUS <<\_ACEOF
-   rm -f conftest.frag conftest.h
+   # Let's still pretend it is `configure' which instantiates (i.e., don't
-   echo "/* $ac_file.  Generated automatically by configure.  */" > conftest.h
+   # use $as_me), people would be surprised to read:
-   cat conftest.in >> conftest.h
+   #    /* config.h.  Generated by config.status.  */
-   rm -f conftest.in
+   if test x"$ac_file" = x-; then
-   if cmp -s $ac_file conftest.h 2>/dev/null; then
+     echo "/* Generated by configure.  */" >$tmp/config.h
-     echo "$ac_file is unchanged"
+   else
-     rm -f conftest.h
+     echo "/* $ac_file.  Generated by configure.  */" >$tmp/config.h
-   else
+   fi
-     # Remove last slash and all that follows it.  Not all systems have dirname.
+   cat $tmp/in >>$tmp/config.h
-       ac_dir=`echo $ac_file|sed 's%/[^/][^/]*$%%'`
+   rm -f $tmp/in
-       if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then
+   if test x"$ac_file" != x-; then
-       # The file is in a subdirectory.
+     if diff $ac_file $tmp/config.h >/dev/null 2>&1; then
-       test ! -d "$ac_dir" && mkdir "$ac_dir"
+       { echo "$as_me:$LINENO: $ac_file is unchanged" >&5
+ echo "$as_me: $ac_file is unchanged" >&6;}
+     else
+       ac_dir=`(dirname "$ac_file") 2>/dev/null ||
+ $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
+          X"$ac_file" : 'X\(//\)[^/]' \| \
+          X"$ac_file" : 'X\(//\)$' \| \
+          X"$ac_file" : 'X\(/\)' \| \
+          .     : '\(.\)' 2>/dev/null ||
+ echo X"$ac_file" |
+     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
+           /^X\(\/\/\)[^/].*/{ s//\1/; q; }
+           /^X\(\/\/\)$/{ s//\1/; q; }
+           /^X\(\/\).*/{ s//\1/; q; }
+           s/.*/./; q'`
+       { if $as_mkdir_p; then
+     mkdir -p "$ac_dir"
+   else
+     as_dir="$ac_dir"
+     as_dirs=
+     while test ! -d "$as_dir"; do
+       as_dirs="$as_dir $as_dirs"
+       as_dir=`(dirname "$as_dir") 2>/dev/null ||
+ $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
+          X"$as_dir" : 'X\(//\)[^/]' \| \
+          X"$as_dir" : 'X\(//\)$' \| \
+          X"$as_dir" : 'X\(/\)' \| \
+          .     : '\(.\)' 2>/dev/null ||
+ echo X"$as_dir" |
+     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
+           /^X\(\/\/\)[^/].*/{ s//\1/; q; }
+           /^X\(\/\/\)$/{ s//\1/; q; }
+           /^X\(\/\).*/{ s//\1/; q; }
+           s/.*/./; q'`
+     done
+     test ! -n "$as_dirs" || mkdir $as_dirs
+   fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
+ echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
+    { (exit 1); exit 1; }; }; }
+       rm -f $ac_file
+       mv $tmp/config.h $ac_file
      fi
-     rm -f $ac_file
+   else
-     mv conftest.h $ac_file
+     cat $tmp/config.h
+     rm -f $tmp/config.h
    fi
- fi; done
+ # Compute $ac_file's index in $config_headers.
+ _am_stamp_count=1
+ for _am_header in $config_headers :; do
+   case $_am_header in
+     $ac_file | $ac_file:* )
+       break ;;
+     * )
+       _am_stamp_count=`expr $_am_stamp_count + 1` ;;
+   esac
+ done
+ echo "timestamp for $ac_file" >`(dirname $ac_file) 2>/dev/null ||
+ $as_expr X$ac_file : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
+          X$ac_file : 'X\(//\)[^/]' \| \
+          X$ac_file : 'X\(//\)$' \| \
+          X$ac_file : 'X\(/\)' \| \
+          .     : '\(.\)' 2>/dev/null ||
+ echo X$ac_file |
+     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
+           /^X\(\/\/\)[^/].*/{ s//\1/; q; }
+           /^X\(\/\/\)$/{ s//\1/; q; }
+           /^X\(\/\).*/{ s//\1/; q; }
+           s/.*/./; q'`/stamp-h$_am_stamp_count
+ done
+ _ACEOF
+ cat >>$CONFIG_STATUS <<\_ACEOF
- EOF
+ #
- cat >> $CONFIG_STATUS <<EOF
+ # CONFIG_COMMANDS section.
+ #
+ for ac_file in : $CONFIG_COMMANDS; do test "x$ac_file" = x: && continue
+   ac_dest=`echo "$ac_file" | sed 's,:.*,,'`
+   ac_source=`echo "$ac_file" | sed 's,[^:]*:,,'`
+   ac_dir=`(dirname "$ac_dest") 2>/dev/null ||
+ $as_expr X"$ac_dest" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
+          X"$ac_dest" : 'X\(//\)[^/]' \| \
+          X"$ac_dest" : 'X\(//\)$' \| \
+          X"$ac_dest" : 'X\(/\)' \| \
+          .     : '\(.\)' 2>/dev/null ||
+ echo X"$ac_dest" |
+     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
+           /^X\(\/\/\)[^/].*/{ s//\1/; q; }
+           /^X\(\/\/\)$/{ s//\1/; q; }
+           /^X\(\/\).*/{ s//\1/; q; }
+           s/.*/./; q'`
+   { if $as_mkdir_p; then
+     mkdir -p "$ac_dir"
+   else
+     as_dir="$ac_dir"
+     as_dirs=
+     while test ! -d "$as_dir"; do
+       as_dirs="$as_dir $as_dirs"
+       as_dir=`(dirname "$as_dir") 2>/dev/null ||
+ $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
+          X"$as_dir" : 'X\(//\)[^/]' \| \
+          X"$as_dir" : 'X\(//\)$' \| \
+          X"$as_dir" : 'X\(/\)' \| \
+          .     : '\(.\)' 2>/dev/null ||
+ echo X"$as_dir" |
+     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
+           /^X\(\/\/\)[^/].*/{ s//\1/; q; }
+           /^X\(\/\/\)$/{ s//\1/; q; }
+           /^X\(\/\).*/{ s//\1/; q; }
+           s/.*/./; q'`
+     done
+     test ! -n "$as_dirs" || mkdir $as_dirs
+   fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
+ echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
+    { (exit 1); exit 1; }; }; }
+   ac_builddir=.
+ if test "$ac_dir" != .; then
+   ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
+   # A "../" for each directory in $ac_dir_suffix.
+   ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
+ else
+   ac_dir_suffix= ac_top_builddir=
+ fi
+ case $srcdir in
+   .)  # No --srcdir option.  We are building in place.
+     ac_srcdir=.
+     if test -z "$ac_top_builddir"; then
+        ac_top_srcdir=.
+     else
+        ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
+     fi ;;
+   [\\/]* | ?:[\\/]* )  # Absolute path.
+     ac_srcdir=$srcdir$ac_dir_suffix;
+     ac_top_srcdir=$srcdir ;;
+   *) # Relative path.
+     ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
+     ac_top_srcdir=$ac_top_builddir$srcdir ;;
+ esac
+ # Do not use `cd foo && pwd` to compute absolute paths, because
+ # the directories may not exist.
+ case `pwd` in
+ .) ac_abs_builddir="$ac_dir";;
+ *)
+   case "$ac_dir" in
+   .) ac_abs_builddir=`pwd`;;
+   [\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
+   *) ac_abs_builddir=`pwd`/"$ac_dir";;
+   esac;;
+ esac
+ case $ac_abs_builddir in
+ .) ac_abs_top_builddir=${ac_top_builddir}.;;
+ *)
+   case ${ac_top_builddir}. in
+   .) ac_abs_top_builddir=$ac_abs_builddir;;
+   [\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
+   *) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
+   esac;;
+ esac
+ case $ac_abs_builddir in
+ .) ac_abs_srcdir=$ac_srcdir;;
+ *)
+   case $ac_srcdir in
+   .) ac_abs_srcdir=$ac_abs_builddir;;
+   [\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
+   *) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
+   esac;;
+ esac
+ case $ac_abs_builddir in
+ .) ac_abs_top_srcdir=$ac_top_srcdir;;
+ *)
+   case $ac_top_srcdir in
+   .) ac_abs_top_srcdir=$ac_abs_builddir;;
+   [\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
+   *) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
+   esac;;
+ esac
- EOF
- cat >> $CONFIG_STATUS <<\EOF
- test -z "$CONFIG_HEADERS" || echo timestamp > src/include/stamp-h
- exit 0
+   { echo "$as_me:$LINENO: executing $ac_dest commands" >&5
- EOF
+ echo "$as_me: executing $ac_dest commands" >&6;}
+   case $ac_dest in
+     depfiles ) test x"$AMDEP_TRUE" != x"" || for mf in $CONFIG_FILES; do
+   # Strip MF so we end up with the name of the file.
+   mf=`echo "$mf" | sed -e 's/:.*$//'`
+   # Check whether this is an Automake generated Makefile or not.
+   # We used to match only the files named `Makefile.in', but
+   # some people rename them; so instead we look at the file content.
+   # Grep'ing the first line is not enough: some people post-process
+   # each Makefile.in and add a new line on top of each file to say so.
+   # So let's grep whole file.
+   if grep '^#.*generated by automake' $mf > /dev/null 2>&1; then
+     dirpart=`(dirname "$mf") 2>/dev/null ||
+ $as_expr X"$mf" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
+          X"$mf" : 'X\(//\)[^/]' \| \
+          X"$mf" : 'X\(//\)$' \| \
+          X"$mf" : 'X\(/\)' \| \
+          .     : '\(.\)' 2>/dev/null ||
+ echo X"$mf" |
+     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
+           /^X\(\/\/\)[^/].*/{ s//\1/; q; }
+           /^X\(\/\/\)$/{ s//\1/; q; }
+           /^X\(\/\).*/{ s//\1/; q; }
+           s/.*/./; q'`
+   else
+     continue
+   fi
+   # Extract the definition of DEPDIR, am__include, and am__quote
+   # from the Makefile without running `make'.
+   DEPDIR=`sed -n 's/^DEPDIR = //p' < "$mf"`
+   test -z "$DEPDIR" && continue
+   am__include=`sed -n 's/^am__include = //p' < "$mf"`
+   test -z "am__include" && continue
+   am__quote=`sed -n 's/^am__quote = //p' < "$mf"`
+   # When using ansi2knr, U may be empty or an underscore; expand it
+   U=`sed -n 's/^U = //p' < "$mf"`
+   # Find all dependency output files, they are included files with
+   # $(DEPDIR) in their names.  We invoke sed twice because it is the
+   # simplest approach to changing $(DEPDIR) to its actual value in the
+   # expansion.
+   for file in `sed -n "
+     s/^$am__include $am__quote\(.*(DEPDIR).*\)$am__quote"'$/\1/p' <"$mf" | \
+        sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g' -e 's/\$U/'"$U"'/g'`; do
+     # Make sure the directory exists.
+     test -f "$dirpart/$file" && continue
+     fdir=`(dirname "$file") 2>/dev/null ||
+ $as_expr X"$file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
+          X"$file" : 'X\(//\)[^/]' \| \
+          X"$file" : 'X\(//\)$' \| \
+          X"$file" : 'X\(/\)' \| \
+          .     : '\(.\)' 2>/dev/null ||
+ echo X"$file" |
+     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
+           /^X\(\/\/\)[^/].*/{ s//\1/; q; }
+           /^X\(\/\/\)$/{ s//\1/; q; }
+           /^X\(\/\).*/{ s//\1/; q; }
+           s/.*/./; q'`
+     { if $as_mkdir_p; then
+     mkdir -p $dirpart/$fdir
+   else
+     as_dir=$dirpart/$fdir
+     as_dirs=
+     while test ! -d "$as_dir"; do
+       as_dirs="$as_dir $as_dirs"
+       as_dir=`(dirname "$as_dir") 2>/dev/null ||
+ $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
+          X"$as_dir" : 'X\(//\)[^/]' \| \
+          X"$as_dir" : 'X\(//\)$' \| \
+          X"$as_dir" : 'X\(/\)' \| \
+          .     : '\(.\)' 2>/dev/null ||
+ echo X"$as_dir" |
+     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
+           /^X\(\/\/\)[^/].*/{ s//\1/; q; }
+           /^X\(\/\/\)$/{ s//\1/; q; }
+           /^X\(\/\).*/{ s//\1/; q; }
+           s/.*/./; q'`
+     done
+     test ! -n "$as_dirs" || mkdir $as_dirs
+   fi || { { echo "$as_me:$LINENO: error: cannot create directory $dirpart/$fdir" >&5
+ echo "$as_me: error: cannot create directory $dirpart/$fdir" >&2;}
+    { (exit 1); exit 1; }; }; }
+     # echo "creating $dirpart/$file"
+     echo '# dummy' > "$dirpart/$file"
+   done
+ done
+  ;;
+   esac
+ done
+ _ACEOF
+ cat >>$CONFIG_STATUS <<\_ACEOF
+ { (exit 0); exit 0; }
+ _ACEOF
  chmod +x $CONFIG_STATUS
- 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.
+   $ac_cs_success || { (exit 1); exit 1; }
+ fi
+ #
+ # CONFIG_SUBDIRS section.
+ #
  if test "$no_recursion" != yes; then
    # Remove --cache-file and --srcdir arguments so they do not pile up.
- Line 3811  if test "$no_recursion" != yes; then
+ Line 8987  if test "$no_recursion" != yes; then
        ac_prev=
        continue
      fi
-     case "$ac_arg" in
+     case $ac_arg in
      -cache-file | --cache-file | --cache-fil | --cache-fi \
      | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
        ac_prev=cache_file ;;
      -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
-     | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
+     | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* \
+     | --c=*)
+       ;;
+     --config-cache | -C)
        ;;
      -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
        ac_prev=srcdir ;;
      -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
        ;;
+     -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
+       ac_prev=prefix ;;
+     -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
+       ;;
      *) ac_sub_configure_args="$ac_sub_configure_args $ac_arg" ;;
      esac
    done
-   for ac_config_dir in src/lib/libltdl; do
+   # Always prepend --prefix to ensure using the same prefix
+   # in subdir configurations.
+   ac_sub_configure_args="--prefix=$prefix $ac_sub_configure_args"
+   ac_popdir=`pwd`
+   for ac_dir in : $subdirs; do test "x$ac_dir" = x: && continue
      # Do not complain, so a configure script can configure whichever
      # parts of a large source tree are present.
-     if test ! -d $srcdir/$ac_config_dir; then
+     test -d $srcdir/$ac_dir || continue
-       continue
-     fi
-     echo configuring in $ac_config_dir
-     case "$srcdir" in
+     { echo "$as_me:$LINENO: configuring in $ac_dir" >&5
-     .) ;;
+ echo "$as_me: configuring in $ac_dir" >&6;}
-     *)
+     { if $as_mkdir_p; then
-       if test -d ./$ac_config_dir || mkdir ./$ac_config_dir; then :;
+     mkdir -p "$ac_dir"
-       else
+   else
-         { echo "configure: error: can not create `pwd`/$ac_config_dir" 1>&2; exit 1; }
+     as_dir="$ac_dir"
-       fi
+     as_dirs=
-       ;;
+     while test ! -d "$as_dir"; do
-     esac
+       as_dirs="$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
-     ac_popdir=`pwd`
+ # Do not use `cd foo && pwd` to compute absolute paths, because
-     cd $ac_config_dir
+ # the directories may not exist.
+ case `pwd` in
+ .) ac_abs_builddir="$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/$ac_top_srcdir;;
+   esac;;
+ esac
-       # A "../" for each directory in /$ac_config_dir.
-       ac_dots=`echo $ac_config_dir|sed -e 's%^\./%%' -e 's%[^/]$%&/%' -e 's%[^/]*/%../%g'`
-     case "$srcdir" in
+     cd $ac_dir
-     .) # No --srcdir option.  We are building in place.
-       ac_sub_srcdir=$srcdir ;;
-     /*) # Absolute path.
-       ac_sub_srcdir=$srcdir/$ac_config_dir ;;
-     *) # Relative path.
-       ac_sub_srcdir=$ac_dots$srcdir/$ac_config_dir ;;
-     esac
      # Check for guested configure; otherwise get Cygnus style configure.
-     if test -f $ac_sub_srcdir/configure; then
+     if test -f $ac_srcdir/configure.gnu; then
-       ac_sub_configure=$ac_sub_srcdir/configure
+       ac_sub_configure="$SHELL '$ac_srcdir/configure.gnu'"
-     elif test -f $ac_sub_srcdir/configure.in; then
+     elif test -f $ac_srcdir/configure; then
+       ac_sub_configure="$SHELL '$ac_srcdir/configure'"
+     elif test -f $ac_srcdir/configure.in; then
        ac_sub_configure=$ac_configure
      else
-       echo "configure: warning: no configuration information is in $ac_config_dir" 1>&2
+       { echo "$as_me:$LINENO: WARNING: no configuration information is in $ac_dir" >&5
+ echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2;}
        ac_sub_configure=
      fi
      # The recursion is here.
      if test -n "$ac_sub_configure"; then
        # Make the cache file name correct relative to the subdirectory.
-       case "$cache_file" in
+       case $cache_file in
-       /*) ac_sub_cache_file=$cache_file ;;
+       [\\/]* | ?:[\\/]* ) ac_sub_cache_file=$cache_file ;;
        *) # Relative path.
-         ac_sub_cache_file="$ac_dots$cache_file" ;;
+         ac_sub_cache_file=$ac_top_builddir$cache_file ;;
        esac
-   case "$ac_given_INSTALL" in
-         [/$]*) INSTALL="$ac_given_INSTALL" ;;
-         *) INSTALL="$ac_dots$ac_given_INSTALL" ;;
-         esac
-       echo "running ${CONFIG_SHELL-/bin/sh} $ac_sub_configure $ac_sub_configure_args --cache-file=$ac_sub_cache_file --srcdir=$ac_sub_srcdir"
+       { echo "$as_me:$LINENO: running $ac_sub_configure $ac_sub_configure_args --cache-file=$ac_sub_cache_file --srcdir=$ac_srcdir" >&5
+ echo "$as_me: running $ac_sub_configure $ac_sub_configure_args --cache-file=$ac_sub_cache_file --srcdir=$ac_srcdir" >&6;}
        # The eval makes quoting arguments work.
-       if eval ${CONFIG_SHELL-/bin/sh} $ac_sub_configure $ac_sub_configure_args --cache-file=$ac_sub_cache_file --srcdir=$ac_sub_srcdir
+       eval $ac_sub_configure $ac_sub_configure_args \
-       then :
+            --cache-file=$ac_sub_cache_file --srcdir=$ac_srcdir ||
-       else
+         { { echo "$as_me:$LINENO: error: $ac_sub_configure failed for $ac_dir" >&5
-         { echo "configure: error: $ac_sub_configure failed for $ac_config_dir" 1>&2; exit 1; }
+ echo "$as_me: error: $ac_sub_configure failed for $ac_dir" >&2;}
-       fi
+    { (exit 1); exit 1; }; }
      fi
      cd $ac_popdir

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