parser3/configure - diff

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Diff for /parser3/configure between versions 1.9 and 1.202

-version 1.9, 2002/02/22 10:11:30
+version 1.202, 2020/12/07 16:45:41
  Line 1
  #! /bin/sh
  # Guess values for system-dependent variables and create Makefiles.
- # Generated automatically using autoconf version 2.13
+ # Generated by GNU Autoconf 2.69 for parser 3.4.6b.
- # Copyright (C) 1992, 93, 94, 95, 96 Free Software Foundation, Inc.
+ #
+ #
+ # Copyright (C) 1992-1996, 1998-2012 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 more Bourne compatible
+ DUALCASE=1; export DUALCASE # for MKS sh
+ if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
+   emulate sh
+   NULLCMD=:
+   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
+   # is contrary to our usage.  Disable this feature.
+   alias -g '${1+"$@"}'='"$@"'
+   setopt NO_GLOB_SUBST
+ else
+   case `(set -o) 2>/dev/null` in #(
+   *posix*) :
+     set -o posix ;; #(
+   *) :
+      ;;
+ esac
+ fi
+ as_nl='
+ '
+ export as_nl
+ # Printing a long string crashes Solaris 7 /usr/bin/printf.
+ as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
+ as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
+ as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
+ # Prefer a ksh shell builtin over an external printf program on Solaris,
+ # but without wasting forks for bash or zsh.
+ if test -z "$BASH_VERSION$ZSH_VERSION" \
+     && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
+   as_echo='print -r --'
+   as_echo_n='print -rn --'
+ elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
+   as_echo='printf %s\n'
+   as_echo_n='printf %s'
+ else
+   if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
+     as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
+     as_echo_n='/usr/ucb/echo -n'
+   else
+     as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
+     as_echo_n_body='eval
+       arg=$1;
+       case $arg in #(
+       *"$as_nl"*)
+         expr "X$arg" : "X\\(.*\\)$as_nl";
+         arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
+       esac;
+       expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
+     '
+     export as_echo_n_body
+     as_echo_n='sh -c $as_echo_n_body as_echo'
+   fi
+   export as_echo_body
+   as_echo='sh -c $as_echo_body as_echo'
+ fi
- # Defaults:
+ # The user is always right.
- ac_help=
+ if test "${PATH_SEPARATOR+set}" != set; then
+   PATH_SEPARATOR=:
+   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
+     (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
+       PATH_SEPARATOR=';'
+   }
+ fi
+ # IFS
+ # We need space, tab and new line, in precisely that order.  Quoting is
+ # there to prevent editors from complaining about space-tab.
+ # (If _AS_PATH_WALK were called with IFS unset, it would disable word
+ # splitting by setting IFS to empty value.)
+ IFS=" ""        $as_nl"
+ # Find who we are.  Look in the path if we contain no directory separator.
+ as_myself=
+ 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/$0 && break
+   done
+ IFS=$as_save_IFS
+      ;;
+ 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
+   $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
+   exit 1
+ fi
+ # Unset variables that we do not need and which cause bugs (e.g. in
+ # pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
+ # suppresses any "Segmentation fault" message there.  '((' could
+ # trigger a bug in pdksh 5.2.14.
+ for as_var in BASH_ENV ENV MAIL MAILPATH
+ do eval test x\${$as_var+set} = xset \
+   && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
+ done
+ PS1='$ '
+ PS2='> '
+ PS4='+ '
+ # NLS nuisances.
+ LC_ALL=C
+ export LC_ALL
+ LANGUAGE=C
+ export LANGUAGE
+ # CDPATH.
+ (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
+ # Use a proper internal environment variable to ensure we don't fall
+   # into an infinite loop, continuously re-executing ourselves.
+   if test x"${_as_can_reexec}" != xno && test "x$CONFIG_SHELL" != x; then
+     _as_can_reexec=no; export _as_can_reexec;
+     # We cannot yet assume a decent shell, so we have to provide a
+ # neutralization value for shells without unset; and this also
+ # works around shells that cannot unset nonexistent variables.
+ # Preserve -v and -x to the replacement shell.
+ BASH_ENV=/dev/null
+ ENV=/dev/null
+ (unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
+ case $- in # ((((
+   *v*x* | *x*v* ) as_opts=-vx ;;
+   *v* ) as_opts=-v ;;
+   *x* ) as_opts=-x ;;
+   * ) as_opts= ;;
+ esac
+ exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"}
+ # Admittedly, this is quite paranoid, since all the known shells bail
+ # out after a failed `exec'.
+ $as_echo "$0: could not re-execute with $CONFIG_SHELL" >&2
+ as_fn_exit 255
+   fi
+   # We don't want this to propagate to other subprocesses.
+           { _as_can_reexec=; unset _as_can_reexec;}
+ if test "x$CONFIG_SHELL" = x; then
+   as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then :
+   emulate sh
+   NULLCMD=:
+   # Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which
+   # is contrary to our usage.  Disable this feature.
+   alias -g '\${1+\"\$@\"}'='\"\$@\"'
+   setopt NO_GLOB_SUBST
+ else
+   case \`(set -o) 2>/dev/null\` in #(
+   *posix*) :
+     set -o posix ;; #(
+   *) :
+      ;;
+ esac
+ fi
+ "
+   as_required="as_fn_return () { (exit \$1); }
+ as_fn_success () { as_fn_return 0; }
+ as_fn_failure () { as_fn_return 1; }
+ as_fn_ret_success () { return 0; }
+ as_fn_ret_failure () { return 1; }
+ exitcode=0
+ as_fn_success || { exitcode=1; echo as_fn_success failed.; }
+ as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; }
+ as_fn_ret_success || { exitcode=1; echo as_fn_ret_success failed.; }
+ as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; }
+ if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then :
+ else
+   exitcode=1; echo positional parameters were not saved.
+ fi
+ test x\$exitcode = x0 || exit 1
+ test -x / || exit 1"
+   as_suggested="  as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO
+   as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO
+   eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" &&
+   test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' || exit 1
+   test -n \"\${ZSH_VERSION+set}\${BASH_VERSION+set}\" || (
+     ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
+     ECHO=\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO
+     ECHO=\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO
+     PATH=/empty FPATH=/empty; export PATH FPATH
+     test \"X\`printf %s \$ECHO\`\" = \"X\$ECHO\" \\
+       || test \"X\`print -r -- \$ECHO\`\" = \"X\$ECHO\" ) || exit 1
+ test \$(( 1 + 1 )) = 2 || exit 1"
+   if (eval "$as_required") 2>/dev/null; then :
+   as_have_required=yes
+ else
+   as_have_required=no
+ fi
+   if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then :
+ else
+   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+ as_found=false
+ for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
+ do
+   IFS=$as_save_IFS
+   test -z "$as_dir" && as_dir=.
+   as_found=:
+   case $as_dir in #(
+          /*)
+            for as_base in sh bash ksh sh5; do
+              # Try only shells that exist, to save several forks.
+              as_shell=$as_dir/$as_base
+              if { test -f "$as_shell" || test -f "$as_shell.exe"; } &&
+                     { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$as_shell"; } 2>/dev/null; then :
+   CONFIG_SHELL=$as_shell as_have_required=yes
+                    if { $as_echo "$as_bourne_compatible""$as_suggested" | as_run=a "$as_shell"; } 2>/dev/null; then :
+   break 2
+ fi
+ fi
+            done;;
+        esac
+   as_found=false
+ done
+ $as_found || { if { test -f "$SHELL" || test -f "$SHELL.exe"; } &&
+               { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$SHELL"; } 2>/dev/null; then :
+   CONFIG_SHELL=$SHELL as_have_required=yes
+ fi; }
+ IFS=$as_save_IFS
+       if test "x$CONFIG_SHELL" != x; then :
+   export CONFIG_SHELL
+              # We cannot yet assume a decent shell, so we have to provide a
+ # neutralization value for shells without unset; and this also
+ # works around shells that cannot unset nonexistent variables.
+ # Preserve -v and -x to the replacement shell.
+ BASH_ENV=/dev/null
+ ENV=/dev/null
+ (unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
+ case $- in # ((((
+   *v*x* | *x*v* ) as_opts=-vx ;;
+   *v* ) as_opts=-v ;;
+   *x* ) as_opts=-x ;;
+   * ) as_opts= ;;
+ esac
+ exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"}
+ # Admittedly, this is quite paranoid, since all the known shells bail
+ # out after a failed `exec'.
+ $as_echo "$0: could not re-execute with $CONFIG_SHELL" >&2
+ exit 255
+ fi
+     if test x$as_have_required = xno; then :
+   $as_echo "$0: This script requires a shell more modern than all"
+   $as_echo "$0: the shells that I found on your system."
+   if test x${ZSH_VERSION+set} = xset ; then
+     $as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should"
+     $as_echo "$0: be upgraded to zsh 4.3.4 or later."
+   else
+     $as_echo "$0: Please tell bug-autoconf@gnu.org about your system,
+ $0: including any error possibly output before this
+ $0: message. Then install a modern shell, or manually run
+ $0: the script under such a shell if you do have one."
+   fi
+   exit 1
+ fi
+ fi
+ fi
+ SHELL=${CONFIG_SHELL-/bin/sh}
+ export SHELL
+ # Unset more variables known to interfere with behavior of common tools.
+ CLICOLOR_FORCE= GREP_OPTIONS=
+ unset CLICOLOR_FORCE GREP_OPTIONS
+ ## --------------------- ##
+ ## M4sh Shell Functions. ##
+ ## --------------------- ##
+ # as_fn_unset VAR
+ # ---------------
+ # Portably unset VAR.
+ as_fn_unset ()
+ {
+   { eval $1=; unset $1;}
+ }
+ as_unset=as_fn_unset
+ # as_fn_set_status STATUS
+ # -----------------------
+ # Set $? to STATUS, without forking.
+ as_fn_set_status ()
+ {
+   return $1
+ } # as_fn_set_status
+ # as_fn_exit STATUS
+ # -----------------
+ # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
+ as_fn_exit ()
+ {
+   set +e
+   as_fn_set_status $1
+   exit $1
+ } # as_fn_exit
+ # as_fn_mkdir_p
+ # -------------
+ # Create "$as_dir" as a directory, including parents if necessary.
+ as_fn_mkdir_p ()
+ {
+   case $as_dir in #(
+   -*) as_dir=./$as_dir;;
+   esac
+   test -d "$as_dir" || eval $as_mkdir_p || {
+     as_dirs=
+     while :; do
+       case $as_dir in #(
+       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
+       *) as_qdir=$as_dir;;
+       esac
+       as_dirs="'$as_qdir' $as_dirs"
+       as_dir=`$as_dirname -- "$as_dir" ||
+ $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
+          X"$as_dir" : 'X\(//\)[^/]' \| \
+          X"$as_dir" : 'X\(//\)$' \| \
+          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
+ $as_echo X"$as_dir" |
+     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
+             s//\1/
+             q
+           }
+           /^X\(\/\/\)[^/].*/{
+             s//\1/
+             q
+           }
+           /^X\(\/\/\)$/{
+             s//\1/
+             q
+           }
+           /^X\(\/\).*/{
+             s//\1/
+             q
+           }
+           s/.*/./; q'`
+       test -d "$as_dir" && break
+     done
+     test -z "$as_dirs" || eval "mkdir $as_dirs"
+   } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir"
+ } # as_fn_mkdir_p
+ # as_fn_executable_p FILE
+ # -----------------------
+ # Test if FILE is an executable regular file.
+ as_fn_executable_p ()
+ {
+   test -f "$1" && test -x "$1"
+ } # as_fn_executable_p
+ # as_fn_append VAR VALUE
+ # ----------------------
+ # Append the text in VALUE to the end of the definition contained in VAR. Take
+ # advantage of any shell optimizations that allow amortized linear growth over
+ # repeated appends, instead of the typical quadratic growth present in naive
+ # implementations.
+ if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
+   eval 'as_fn_append ()
+   {
+     eval $1+=\$2
+   }'
+ else
+   as_fn_append ()
+   {
+     eval $1=\$$1\$2
+   }
+ fi # as_fn_append
+ # as_fn_arith ARG...
+ # ------------------
+ # Perform arithmetic evaluation on the ARGs, and store the result in the
+ # global $as_val. Take advantage of shells that can avoid forks. The arguments
+ # must be portable across $(()) and expr.
+ if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
+   eval 'as_fn_arith ()
+   {
+     as_val=$(( $* ))
+   }'
+ else
+   as_fn_arith ()
+   {
+     as_val=`expr "$@" || test $? -eq 1`
+   }
+ fi # as_fn_arith
+ # as_fn_error STATUS ERROR [LINENO LOG_FD]
+ # ----------------------------------------
+ # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
+ # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
+ # script with STATUS, using 1 if that was 0.
+ as_fn_error ()
+ {
+   as_status=$1; test $as_status -eq 0 && as_status=1
+   if test "$4"; then
+     as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
+     $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
+   fi
+   $as_echo "$as_me: error: $2" >&2
+   as_fn_exit $as_status
+ } # as_fn_error
+ if expr a : '\(a\)' >/dev/null 2>&1 &&
+    test "X`expr 00001 : '.*\(...\)'`" = X001; 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
+ if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
+   as_dirname=dirname
+ else
+   as_dirname=false
+ fi
+ as_me=`$as_basename -- "$0" ||
+ $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
+          X"$0" : 'X\(//\)$' \| \
+          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
+ $as_echo X/"$0" |
+     sed '/^.*\/\([^/][^/]*\)\/*$/{
+             s//\1/
+             q
+           }
+           /^X\/\(\/\/\)$/{
+             s//\1/
+             q
+           }
+           /^X\/\(\/\).*/{
+             s//\1/
+             q
+           }
+           s/.*/./; q'`
+ # 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
+   as_lineno_1=$LINENO as_lineno_1a=$LINENO
+   as_lineno_2=$LINENO as_lineno_2a=$LINENO
+   eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" &&
+   test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' || {
+   # Blame Lee E. McMahon (1931-1989) for sed's syntax.  :-)
+   sed -n '
+     p
+     /[$]LINENO/=
+   ' <$as_myself |
+     sed '
+       s/[$]LINENO.*/&-/
+       t lineno
+       b
+       :lineno
+       N
+       :loop
+       s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/
+       t loop
+       s/-\n.*//
+     ' >$as_me.lineno &&
+   chmod +x "$as_me.lineno" ||
+     { $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; }
+   # If we had to re-execute with $CONFIG_SHELL, we're ensured to have
+   # already done that, so ensure we don't try to do so again and fall
+   # in an infinite loop.  This has already happened in practice.
+   _as_can_reexec=no; export _as_can_reexec
+   # Don't try to exec as it changes $[0], causing all sort of problems
+   # (the dirname of $[0] is not the place where we might find the
+   # original and so on.  Autoconf is especially sensitive to this).
+   . "./$as_me.lineno"
+   # Exit status is that of the last command.
+   exit
+ }
+ ECHO_C= ECHO_N= ECHO_T=
+ case `echo -n x` in #(((((
+ -n*)
+   case `echo 'xy\c'` in
+   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
+   xy)  ECHO_C='\c';;
+   *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
+        ECHO_T=' ';;
+   esac;;
+ *)
+   ECHO_N='-n';;
+ esac
+ rm -f conf$$ conf$$.exe conf$$.file
+ if test -d conf$$.dir; then
+   rm -f conf$$.dir/conf$$.file
+ else
+   rm -f conf$$.dir
+   mkdir conf$$.dir 2>/dev/null
+ fi
+ if (echo >conf$$.file) 2>/dev/null; then
+   if ln -s conf$$.file conf$$ 2>/dev/null; then
+     as_ln_s='ln -s'
+     # ... but there are two gotchas:
+     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
+     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
+     # In both cases, we have to default to `cp -pR'.
+     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
+       as_ln_s='cp -pR'
+   elif ln conf$$.file conf$$ 2>/dev/null; then
+     as_ln_s=ln
+   else
+     as_ln_s='cp -pR'
+   fi
+ else
+   as_ln_s='cp -pR'
+ fi
+ rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
+ rmdir conf$$.dir 2>/dev/null
+ if mkdir -p . 2>/dev/null; then
+   as_mkdir_p='mkdir -p "$as_dir"'
+ else
+   test -d ./-p && rmdir ./-p
+   as_mkdir_p=false
+ fi
+ as_test_x='test -x'
+ as_executable_p=as_fn_executable_p
+ # Sed expression to map a string onto a valid CPP name.
+ as_tr_cpp="eval sed 'y%*$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%[^_$as_cr_alnum]%_%g'"
+ lt_ltdl_dir='src/lib/ltdl'
+ SHELL=${CONFIG_SHELL-/bin/sh}
+ lt_dlopen_dir="$lt_ltdl_dir"
+ test -n "$DJDIR" || exec 7<&0 </dev/null
+ exec 6>&1
+ # Name of the host.
+ # hostname on some systems (SVR3.2, old GNU/Linux) returns a bogus exit status,
+ # so uname gets run too.
+ ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`
+ #
+ # Initializations.
+ #
  ac_default_prefix=/usr/local
- # Any additions from configure.in:
+ ac_clean_files=
- ac_help="$ac_help
+ ac_config_libobj_dir=.
-   --disable-string-origins to switch off string origin tracking"
+ LIBOBJS=
- ac_help="$ac_help
+ cross_compiling=no
-   --with-apache13=D       D is the Apache13 source distribution directory
+ subdirs=
-                           builds library for apache_module using that dir
+ MFLAGS=
-                           (do not add /src)"
+ MAKEFLAGS=
- ac_help="$ac_help
-   --with-pathlink=LKEY    put dynamic libraries paths to binary
+ # Identity of this package.
-                           using linker key (-R, -rpath-link)"
+ PACKAGE_NAME='parser'
- ac_help="$ac_help
+ PACKAGE_TARNAME='parser'
-   --with-glib-config=FILE FILE is glib library
+ PACKAGE_VERSION='3.4.6b'
-                           configuration file (search for glib*-config)"
+ PACKAGE_STRING='parser 3.4.6b'
- ac_help="$ac_help
+ PACKAGE_BUGREPORT=''
-   --with-gnome-xml=D      D is the directory where
+ PACKAGE_URL=''
-                           Gnome XML libraries are installed"
+ ac_unique_file="README"
+ # Factoring default headers for most tests.
+ ac_includes_default="\
+ #include <stdio.h>
+ #ifdef HAVE_SYS_TYPES_H
+ # include <sys/types.h>
+ #endif
+ #ifdef HAVE_SYS_STAT_H
+ # include <sys/stat.h>
+ #endif
+ #ifdef STDC_HEADERS
+ # include <stdlib.h>
+ # include <stddef.h>
+ #else
+ # ifdef HAVE_STDLIB_H
+ #  include <stdlib.h>
+ # endif
+ #endif
+ #ifdef HAVE_STRING_H
+ # if !defined STDC_HEADERS && defined HAVE_MEMORY_H
+ #  include <memory.h>
+ # endif
+ # include <string.h>
+ #endif
+ #ifdef HAVE_STRINGS_H
+ # include <strings.h>
+ #endif
+ #ifdef HAVE_INTTYPES_H
+ # include <inttypes.h>
+ #endif
+ #ifdef HAVE_STDINT_H
+ # include <stdint.h>
+ #endif
+ #ifdef HAVE_UNISTD_H
+ # include <unistd.h>
+ #endif"
+ enable_option_checking=no
+ ac_subst_vars='ltdl_LTLIBOBJS
+ ltdl_LIBOBJS
+ am__EXEEXT_FALSE
+ am__EXEEXT_TRUE
+ LTLIBOBJS
+ LIBOBJS
+ LTDLOPEN
+ LT_CONFIG_H
+ subdirs
+ CONVENIENCE_LTDL_FALSE
+ CONVENIENCE_LTDL_TRUE
+ INSTALL_LTDL_FALSE
+ INSTALL_LTDL_TRUE
+ ARGZ_H
+ sys_symbol_underscore
+ LIBADD_DL
+ LT_DLPREOPEN
+ LIBADD_DLD_LINK
+ LIBADD_SHL_LOAD
+ LIBADD_DLOPEN
+ LT_DLLOADERS
+ INCLTDL
+ LTDLINCL
+ LTDLDEPS
+ LIBLTDL
+ CXXCPP
+ CPP
+ OTOOL64
+ OTOOL
+ LIPO
+ NMEDIT
+ DSYMUTIL
+ MANIFEST_TOOL
+ RANLIB
+ ac_ct_AR
+ AR
+ LN_S
+ NM
+ ac_ct_DUMPBIN
+ DUMPBIN
+ LD
+ FGREP
+ EGREP
+ GREP
+ SED
+ LIBTOOL
+ OBJDUMP
+ DLLTOOL
+ AS
+ COMPILE_APACHE_MODULE_FALSE
+ COMPILE_APACHE_MODULE_TRUE
+ APACHE_CFLAGS
+ APACHE_INC
+ APACHE
+ MIME_LIBS
+ MIME_INCLUDES
+ XML_LIBS
+ XML_INCLUDES
+ PCRE_LIBS
+ PCRE_INCLUDES
+ GC_LIBS
+ dll_extension
+ am__fastdepCC_FALSE
+ am__fastdepCC_TRUE
+ CCDEPMODE
+ ac_ct_CC
+ CFLAGS
+ CC
+ am__fastdepCXX_FALSE
+ am__fastdepCXX_TRUE
+ CXXDEPMODE
+ am__nodep
+ AMDEPBACKSLASH
+ AMDEP_FALSE
+ AMDEP_TRUE
+ am__include
+ DEPDIR
+ OBJEXT
+ EXEEXT
+ ac_ct_CXX
+ CPPFLAGS
+ LDFLAGS
+ CXXFLAGS
+ CXX
+ YFLAGS
+ YACC
+ host_os
+ host_vendor
+ host_cpu
+ host
+ build_os
+ build_vendor
+ build_cpu
+ build
+ P3S
+ AM_BACKSLASH
+ AM_DEFAULT_VERBOSITY
+ AM_DEFAULT_V
+ AM_V
+ am__untar
+ am__tar
+ AMTAR
+ am__leading_dot
+ SET_MAKE
+ AWK
+ mkdir_p
+ MKDIR_P
+ INSTALL_STRIP_PROGRAM
+ STRIP
+ install_sh
+ MAKEINFO
+ AUTOHEADER
+ AUTOMAKE
+ AUTOCONF
+ ACLOCAL
+ VERSION
+ PACKAGE
+ CYGPATH_W
+ am__isrc
+ INSTALL_DATA
+ INSTALL_SCRIPT
+ INSTALL_PROGRAM
+ target_alias
+ host_alias
+ build_alias
+ LIBS
+ ECHO_T
+ ECHO_N
+ ECHO_C
+ DEFS
+ mandir
+ localedir
+ libdir
+ psdir
+ pdfdir
+ dvidir
+ htmldir
+ infodir
+ docdir
+ oldincludedir
+ includedir
+ runstatedir
+ localstatedir
+ sharedstatedir
+ sysconfdir
+ datadir
+ datarootdir
+ libexecdir
+ sbindir
+ bindir
+ program_transform_name
+ prefix
+ exec_prefix
+ PACKAGE_URL
+ PACKAGE_BUGREPORT
+ PACKAGE_STRING
+ PACKAGE_VERSION
+ PACKAGE_TARNAME
+ PACKAGE_NAME
+ PATH_SEPARATOR
+ SHELL
+ am__quote'
+ ac_subst_files=''
+ ac_user_opts='
+ enable_option_checking
+ enable_silent_rules
+ enable_dependency_tracking
+ with_build_warnings
+ with_coverage
+ with_profiler
+ with_assertions
+ with_sjlj_exceptions
+ with_system_config
+ with_system_log
+ enable_safe_mode
+ enable_execs
+ enable_stringstream
+ with_gc
+ with_pcre
+ with_xml
+ with_mailreceive
+ with_sendmail
+ with_apache
+ with_pic
+ enable_shared
+ enable_static
+ enable_fast_install
+ with_gnu_ld
+ with_sysroot
+ enable_libtool_lock
+ with_included_ltdl
+ with_ltdl_include
+ with_ltdl_lib
+ enable_ltdl_install
+ enable_largefile
+ '
+       ac_precious_vars='build_alias
+ host_alias
+ target_alias
+ YACC
+ YFLAGS
+ CXX
+ CXXFLAGS
+ LDFLAGS
+ LIBS
+ CPPFLAGS
+ CCC
+ CC
+ CFLAGS
+ CPP
+ CXXCPP'
+ ac_subdirs_all='src/lib/ltdl'
  # Initialize some variables set by options.
+ ac_init_help=
+ ac_init_version=false
+ ac_unrecognized_opts=
+ ac_unrecognized_sep=
  # 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 44  program_transform_name=s,x,x,
+ Line 865  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.
+ # (The list follows the same order as the GNU Coding Standards.)
  bindir='${exec_prefix}/bin'
  sbindir='${exec_prefix}/sbin'
  libexecdir='${exec_prefix}/libexec'
- datadir='${prefix}/share'
+ datarootdir='${prefix}/share'
+ datadir='${datarootdir}'
  sysconfdir='${prefix}/etc'
  sharedstatedir='${prefix}/com'
  localstatedir='${prefix}/var'
- libdir='${exec_prefix}/lib'
+ runstatedir='${localstatedir}/run'
  includedir='${prefix}/include'
  oldincludedir='/usr/include'
- infodir='${prefix}/info'
+ docdir='${datarootdir}/doc/${PACKAGE_TARNAME}'
- mandir='${prefix}/man'
+ infodir='${datarootdir}/info'
+ htmldir='${docdir}'
- # Initialize some other variables.
+ dvidir='${docdir}'
- subdirs=
+ pdfdir='${docdir}'
- MFLAGS= MAKEFLAGS=
+ psdir='${docdir}'
- SHELL=${CONFIG_SHELL-/bin/sh}
+ libdir='${exec_prefix}/lib'
- # Maximum number of lines to put in a shell here document.
+ localedir='${datarootdir}/locale'
- ac_max_here_lines=12
+ mandir='${datarootdir}/man'
  ac_prev=
+ ac_dashdash=
  for ac_option
  do
    # If the previous option needs an argument, assign it.
    if test -n "$ac_prev"; then
-     eval "$ac_prev=\$ac_option"
+     eval $ac_prev=\$ac_option
      ac_prev=
      continue
    fi
-   case "$ac_option" in
+   case $ac_option in
-   -*=*) ac_optarg=`echo "$ac_option" | sed 's/[-_a-zA-Z0-9]*=//'` ;;
+   *=?*) ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
-   *) ac_optarg= ;;
+   *=)   ac_optarg= ;;
+   *)    ac_optarg=yes ;;
    esac
    # Accept the important Cygnus configure options, so we can diagnose typos.
-   case "$ac_option" in
+   case $ac_dashdash$ac_option in
+   --)
+     ac_dashdash=yes ;;
    -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 ;;
-   -datadir | --datadir | --datadi | --datad | --data | --dat | --da)
+   --config-cache | -C)
+     cache_file=config.cache ;;
+   -datadir | --datadir | --datadi | --datad)
      ac_prev=datadir ;;
-   -datadir=* | --datadir=* | --datadi=* | --datad=* | --data=* | --dat=* \
+   -datadir=* | --datadir=* | --datadi=* | --datad=*)
-   | --da=*)
+     datadir=$ac_optarg ;;
-     datadir="$ac_optarg" ;;
+   -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
+   | --dataroo | --dataro | --datar)
+     ac_prev=datarootdir ;;
+   -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
+   | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
+     datarootdir=$ac_optarg ;;
    -disable-* | --disable-*)
-     ac_feature=`echo $ac_option|sed -e 's/-*disable-//'`
+     ac_useropt=`expr "x$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_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
-       { echo "configure: error: $ac_feature: invalid feature name" 1>&2; exit 1; }
+       as_fn_error $? "invalid feature name: $ac_useropt"
-     fi
+     ac_useropt_orig=$ac_useropt
-     ac_feature=`echo $ac_feature| sed 's/-/_/g'`
+     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
-     eval "enable_${ac_feature}=no" ;;
+     case $ac_user_opts in
+       *"
+ "enable_$ac_useropt"
+ "*) ;;
+       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
+          ac_unrecognized_sep=', ';;
+     esac
+     eval enable_$ac_useropt=no ;;
+   -docdir | --docdir | --docdi | --doc | --do)
+     ac_prev=docdir ;;
+   -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
+     docdir=$ac_optarg ;;
+   -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
+     ac_prev=dvidir ;;
+   -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
+     dvidir=$ac_optarg ;;
    -enable-* | --enable-*)
-     ac_feature=`echo $ac_option|sed -e 's/-*enable-//' -e 's/=.*//'`
+     ac_useropt=`expr "x$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_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
-       { echo "configure: error: $ac_feature: invalid feature name" 1>&2; exit 1; }
+       as_fn_error $? "invalid feature name: $ac_useropt"
-     fi
+     ac_useropt_orig=$ac_useropt
-     ac_feature=`echo $ac_feature| sed 's/-/_/g'`
+     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
-     case "$ac_option" in
+     case $ac_user_opts in
-       *=*) ;;
+       *"
-       *) ac_optarg=yes ;;
+ "enable_$ac_useropt"
+ "*) ;;
+       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
+          ac_unrecognized_sep=', ';;
      esac
-     eval "enable_${ac_feature}='$ac_optarg'" ;;
+     eval enable_$ac_useropt=\$ac_optarg ;;
    -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
    | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
- Line 140  do
+ Line 1000  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=$ac_optarg ;;
+   -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
+     ac_prev=htmldir ;;
+   -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
+   | --ht=*)
+     htmldir=$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 ;;
+   -localedir | --localedir | --localedi | --localed | --locale)
+     ac_prev=localedir ;;
+   -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
+     localedir=$ac_optarg ;;
    -localstatedir | --localstatedir | --localstatedi | --localstated \
-   | --localstate | --localstat | --localsta | --localst \
+   | --localstate | --localstat | --localsta | --localst | --locals)
-   | --locals | --local | --loca | --loc | --lo)
      ac_prev=localstatedir ;;
    -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
-   | --localstate=* | --localstat=* | --localsta=* | --localst=* \
+   | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
-   | --locals=* | --local=* | --loca=* | --loc=* | --lo=*)
+     localstatedir=$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=$ac_optarg ;;
    -nfp | --nfp | --nf)
      # Obsolete; use --without-fp.
      with_fp=no ;;
    -no-create | --no-create | --no-creat | --no-crea | --no-cre \
-   | --no-cr | --no-c)
+   | --no-cr | --no-c | -n)
      no_create=yes ;;
    -no-recursion | --no-recursion | --no-recursio | --no-recursi \
- Line 263  EOF
+ Line 1084  EOF
    -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
    | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
    | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
-     oldincludedir="$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=$ac_optarg ;;
    -program-transform-name | --program-transform-name \
    | --program-transform-nam | --program-transform-na \
- Line 299  EOF
+ Line 1120  EOF
    | --program-transfo=* | --program-transf=* \
    | --program-trans=* | --program-tran=* \
    | --progr-tra=* | --program-tr=* | --program-t=*)
-     program_transform_name="$ac_optarg" ;;
+     program_transform_name=$ac_optarg ;;
+   -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
+     ac_prev=pdfdir ;;
+   -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
+     pdfdir=$ac_optarg ;;
+   -psdir | --psdir | --psdi | --psd | --ps)
+     ac_prev=psdir ;;
+   -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
+     psdir=$ac_optarg ;;
    -q | -quiet | --quiet | --quie | --qui | --qu | --q \
    | -silent | --silent | --silen | --sile | --sil)
      silent=yes ;;
+   -runstatedir | --runstatedir | --runstatedi | --runstated \
+   | --runstate | --runstat | --runsta | --runst | --runs \
+   | --run | --ru | --r)
+     ac_prev=runstatedir ;;
+   -runstatedir=* | --runstatedir=* | --runstatedi=* | --runstated=* \
+   | --runstate=* | --runstat=* | --runsta=* | --runst=* | --runs=* \
+   | --run=* | --ru=* | --r=*)
+     runstatedir=$ac_optarg ;;
    -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
      ac_prev=sbindir ;;
    -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
    | --sbi=* | --sb=*)
-     sbindir="$ac_optarg" ;;
+     sbindir=$ac_optarg ;;
    -sharedstatedir | --sharedstatedir | --sharedstatedi \
    | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
- Line 320  EOF
+ Line 1160  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 $ac_option|sed -e 's/-*with-//' -e 's/=.*//'`
+     ac_useropt=`expr "x$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_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
-       { echo "configure: error: $ac_package: invalid package name" 1>&2; exit 1; }
+       as_fn_error $? "invalid package name: $ac_useropt"
-     fi
+     ac_useropt_orig=$ac_useropt
-     ac_package=`echo $ac_package| sed 's/-/_/g'`
+     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
-     case "$ac_option" in
+     case $ac_user_opts in
-       *=*) ;;
+       *"
-       *) ac_optarg=yes ;;
+ "with_$ac_useropt"
+ "*) ;;
+       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
+          ac_unrecognized_sep=', ';;
      esac
-     eval "with_${ac_package}='$ac_optarg'" ;;
+     eval with_$ac_useropt=\$ac_optarg ;;
    -without-* | --without-*)
-     ac_package=`echo $ac_option|sed -e 's/-*without-//'`
+     ac_useropt=`expr "x$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_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
-       { echo "configure: error: $ac_package: invalid package name" 1>&2; exit 1; }
+       as_fn_error $? "invalid package name: $ac_useropt"
-     fi
+     ac_useropt_orig=$ac_useropt
-     ac_package=`echo $ac_package| sed 's/-/_/g'`
+     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
-     eval "with_${ac_package}=no" ;;
+     case $ac_user_opts in
+       *"
+ "with_$ac_useropt"
+ "*) ;;
+       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
+          ac_unrecognized_sep=', ';;
+     esac
+     eval with_$ac_useropt=no ;;
    --x)
      # Obsolete; use --with-x.
- Line 382  EOF
+ Line 1231  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; }
+   -*) as_fn_error $? "unrecognized option: \`$ac_option'
+ Try \`$0 --help' for more information"
      ;;
+   *=*)
+     ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
+     # Reject names that are not valid shell variable names.
+     case $ac_envvar in #(
+       '' | [0-9]* | *[!_$as_cr_alnum]* )
+       as_fn_error $? "invalid variable name: \`$ac_envvar'" ;;
+     esac
+     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
+     $as_echo "$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
+       $as_echo "$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'`
+   as_fn_error $? "missing argument to $ac_option"
  fi
- trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15
+ if test -n "$ac_unrecognized_opts"; then
+   case $enable_option_checking in
- # File descriptor usage:
+     no) ;;
- # 0 standard input
+     fatal) as_fn_error $? "unrecognized options: $ac_unrecognized_opts" ;;
- # 1 file creation
+     *)     $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
- # 2 errors and warnings
+   esac
- # 3 some systems may open it to /dev/tty
- # 4 used on the Kubota Titan
- # 6 checking for... messages and results
- # 5 compiler messages saved in config.log
- if test "$silent" = yes; then
-   exec 6>/dev/null
- else
-   exec 6>&1
  fi
- exec 5>./config.log
- echo "\
- This file contains any messages produced by compilers while
- running configure, to aid debugging if configure makes a mistake.
- " 1>&5
- # Strip out --no-create and --no-recursion so they do not pile up.
+ # Check all directory arguments for consistency.
- # Also quote any args containing shell metacharacters.
+ for ac_var in   exec_prefix prefix bindir sbindir libexecdir datarootdir \
- ac_configure_args=
+                 datadir sysconfdir sharedstatedir localstatedir includedir \
- for ac_arg
+                 oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
+                 libdir localedir mandir runstatedir
  do
-   case "$ac_arg" in
+   eval ac_val=\$$ac_var
-   -no-create | --no-create | --no-creat | --no-crea | --no-cre \
+   # Remove trailing slashes.
-   | --no-cr | --no-c) ;;
+   case $ac_val in
-   -no-recursion | --no-recursion | --no-recursio | --no-recursi \
+     */ )
-   | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r) ;;
+       ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
-   *" "*|*"      "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?]*)
+       eval $ac_var=\$ac_val;;
-   ac_configure_args="$ac_configure_args '$ac_arg'" ;;
-   *) ac_configure_args="$ac_configure_args $ac_arg" ;;
    esac
+   # Be sure to have absolute directory names.
+   case $ac_val in
+     [\\/$]* | ?:[\\/]* )  continue;;
+     NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
+   esac
+   as_fn_error $? "expected an absolute directory name for --$ac_var: $ac_val"
  done
- # NLS nuisances.
+ # There might be people who depend on the old broken behavior: `$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$build_alias" = x; then
+     cross_compiling=maybe
+   elif test "x$build_alias" != "x$host_alias"; then
+     cross_compiling=yes
+   fi
+ fi
+ ac_tool_prefix=
+ test -n "$host_alias" && ac_tool_prefix=$host_alias-
+ test "$silent" = yes && exec 6>/dev/null
+ ac_pwd=`pwd` && test -n "$ac_pwd" &&
+ ac_ls_di=`ls -di .` &&
+ ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
+   as_fn_error $? "working directory cannot be determined"
+ test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
+   as_fn_error $? "pwd does not report name of working directory"
- # confdefs.h avoids OS command line length limits that DEFS can exceed.
- rm -rf conftest* confdefs.h
- # AIX cpp loses on an empty file, so make sure it contains at least a newline.
- echo > confdefs.h
- # A filename unique to this package, relative to the directory that
- # configure is in, which we can look for to find out if srcdir is correct.
- ac_unique_file=README
  # Find the source files, if location was not specified.
  if test -z "$srcdir"; then
    ac_srcdir_defaulted=yes
-   # Try the directory containing this script, then its parent.
+   # Try the directory containing this script, then the parent directory.
-   ac_prog=$0
+   ac_confdir=`$as_dirname -- "$as_myself" ||
-   ac_confdir=`echo $ac_prog|sed 's%/[^/][^/]*$%%'`
+ $as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
-   test "x$ac_confdir" = "x$ac_prog" && ac_confdir=.
+          X"$as_myself" : 'X\(//\)[^/]' \| \
+          X"$as_myself" : 'X\(//\)$' \| \
+          X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
+ $as_echo X"$as_myself" |
+     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
+   if test ! -r "$srcdir/$ac_unique_file"; then
      srcdir=..
    fi
  else
    ac_srcdir_defaulted=no
  fi
- if test ! -r $srcdir/$ac_unique_file; then
+ if test ! -r "$srcdir/$ac_unique_file"; then
-   if test "$ac_srcdir_defaulted" = yes; then
+   test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
-     { echo "configure: error: can not find sources in $ac_confdir or .." 1>&2; exit 1; }
+   as_fn_error $? "cannot find sources ($ac_unique_file) in $srcdir"
-   else
+ fi
-     { echo "configure: error: can not find sources in $srcdir" 1>&2; exit 1; }
+ ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
-   fi
+ ac_abs_confdir=`(
+         cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error $? "$ac_msg"
+         pwd)`
+ # When building in place, set srcdir=.
+ if test "$ac_abs_confdir" = "$ac_pwd"; then
+   srcdir=.
+ fi
+ # Remove unnecessary trailing slashes from srcdir.
+ # Double slashes in file names in object file debugging info
+ # mess up M-x gdb in Emacs.
+ case $srcdir in
+ */) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
+ esac
+ for ac_var in $ac_precious_vars; do
+   eval ac_env_${ac_var}_set=\${${ac_var}+set}
+   eval ac_env_${ac_var}_value=\$${ac_var}
+   eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
+   eval ac_cv_env_${ac_var}_value=\$${ac_var}
+ done
+ #
+ # 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 parser 3.4.6b to adapt to many kinds of systems.
+ Usage: $0 [OPTION]... [VAR=VALUE]...
+ To assign environment variables (e.g., CC, CFLAGS...), specify them as
+ VAR=VALUE.  See below for descriptions of some of the useful variables.
+ Defaults for the options are specified in brackets.
+ Configuration:
+   -h, --help              display this help and exit
+       --help=short        display options specific to this package
+       --help=recursive    display the short help of all the included packages
+   -V, --version           display version information and exit
+   -q, --quiet, --silent   do not print \`checking ...' messages
+       --cache-file=FILE   cache test results in FILE [disabled]
+   -C, --config-cache      alias for \`--cache-file=config.cache'
+   -n, --no-create         do not create output files
+       --srcdir=DIR        find the sources in DIR [configure dir or \`..']
+ Installation directories:
+   --prefix=PREFIX         install architecture-independent files in PREFIX
+                           [$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 \`$ac_default_prefix' using \`--prefix',
+ for instance \`--prefix=\$HOME'.
+ For better control, use the options below.
+ Fine tuning of the installation directories:
+   --bindir=DIR            user executables [EPREFIX/bin]
+   --sbindir=DIR           system admin executables [EPREFIX/sbin]
+   --libexecdir=DIR        program executables [EPREFIX/libexec]
+   --sysconfdir=DIR        read-only single-machine data [PREFIX/etc]
+   --sharedstatedir=DIR    modifiable architecture-independent data [PREFIX/com]
+   --localstatedir=DIR     modifiable single-machine data [PREFIX/var]
+   --runstatedir=DIR       modifiable per-process data [LOCALSTATEDIR/run]
+   --libdir=DIR            object code libraries [EPREFIX/lib]
+   --includedir=DIR        C header files [PREFIX/include]
+   --oldincludedir=DIR     C header files for non-gcc [/usr/include]
+   --datarootdir=DIR       read-only arch.-independent data root [PREFIX/share]
+   --datadir=DIR           read-only architecture-independent data [DATAROOTDIR]
+   --infodir=DIR           info documentation [DATAROOTDIR/info]
+   --localedir=DIR         locale-dependent data [DATAROOTDIR/locale]
+   --mandir=DIR            man documentation [DATAROOTDIR/man]
+   --docdir=DIR            documentation root [DATAROOTDIR/doc/parser]
+   --htmldir=DIR           html documentation [DOCDIR]
+   --dvidir=DIR            dvi documentation [DOCDIR]
+   --pdfdir=DIR            pdf documentation [DOCDIR]
+   --psdir=DIR             ps documentation [DOCDIR]
+ _ACEOF
+   cat <<\_ACEOF
+ Program names:
+   --program-prefix=PREFIX            prepend PREFIX to installed program names
+   --program-suffix=SUFFIX            append SUFFIX to installed program names
+   --program-transform-name=PROGRAM   run sed PROGRAM on installed program names
+ System types:
+   --build=BUILD     configure for building on BUILD [guessed]
+   --host=HOST       cross-compile to build programs to run on HOST [BUILD]
+ _ACEOF
+ fi
+ if test -n "$ac_init_help"; then
+   case $ac_init_help in
+      short | recursive ) echo "Configuration of parser 3.4.6b:";;
+    esac
+   cat <<\_ACEOF
+ Optional Features:
+   --disable-option-checking  ignore unrecognized --enable/--with options
+   --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
+   --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
+   --enable-silent-rules   less verbose build output (undo: "make V=1")
+   --disable-silent-rules  verbose build output (undo: "make V=0")
+   --enable-dependency-tracking
+                           do not reject slow dependency extractors
+   --disable-dependency-tracking
+                           speeds up one-time build
+   --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 uses more memory, but more compilers are supported
+   --enable-shared[=PKGS]  build shared libraries [default=yes]
+   --enable-static[=PKGS]  build static libraries [default=yes]
+   --enable-fast-install[=PKGS]
+                           optimize for fast installation [default=yes]
+   --disable-libtool-lock  avoid locking (might break parallel builds)
+   --enable-ltdl-install   install libltdl
+   --disable-largefile     omit support for large files
+ 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-coverage         to enable gcov code coverage support
+   --with-profiler         to enable gprof code profiler support
+   --with-assertions       to enable assertions
+   --with-sjlj-exceptions  to enable simple 'throw' from dynamic library
+   --with-system-cfg=FILE  to specify system-wide auto.p
+   --with-system-log=FILE  to specify system-wide parser3.log
+   --with-gc=DIR           DIR is the directory where
+                           Boehm garbage collecting library is installed
+   --with-pcre=DIR         DIR is the directory where
+                           PCRE library is installed
+   --with-xml=DIR          DIR is the directory where
+                           Gnome XML libraries are installed
+   --with-mailreceive=DIR  is the directory where
+                           Gnome MIME library is installed
+   \"--with-sendmail=COMMAND\" forces this command to send mail.
+                           example: \"--with-sendmail=/usr/sbin/sendmail -t\"
+                           (makes parser ignore user-defined sendmail commands)
+   --with-apache=FILE      FILE is the full path for APXS
+                           builds apache DSO module using apxs
+   --with-pic[=PKGS]       try to use only PIC/non-PIC objects [default=use
+                           both]
+   --with-gnu-ld           assume the C compiler uses GNU ld [default=no]
+   --with-sysroot=DIR Search for dependent libraries within DIR
+                         (or the compiler's sysroot if not specified).
+   --with-included-ltdl    use the GNU ltdl sources included here
+   --with-ltdl-include=DIR use the ltdl headers installed in DIR
+   --with-ltdl-lib=DIR     use the libltdl.la installed in DIR
+ Some influential environment variables:
+   YACC        The `Yet Another Compiler Compiler' implementation to use.
+               Defaults to the first program found out of: `bison -y', `byacc',
+               `yacc'.
+   YFLAGS      The list of arguments that will be passed by default to $YACC.
+               This script will default YFLAGS to the empty string to avoid a
+               default value of `-d' given by some make applications.
+   CXX         C++ compiler command
+   CXXFLAGS    C++ compiler flags
+   LDFLAGS     linker flags, e.g. -L<lib dir> if you have libraries in a
+               nonstandard directory <lib dir>
+   LIBS        libraries to pass to the linker, e.g. -l<library>
+   CPPFLAGS    (Objective) C/C++ preprocessor flags, e.g. -I<include dir> if
+               you have headers in a nonstandard directory <include dir>
+   CC          C compiler command
+   CFLAGS      C compiler flags
+   CPP         C preprocessor
+   CXXCPP      C++ preprocessor
+ Use these variables to override the choices made by `configure' or to help
+ it to find libraries and programs with nonstandard names/locations.
+ Report bugs to the package provider.
+ _ACEOF
+ ac_status=$?
+ fi
+ if test "$ac_init_help" = "recursive"; then
+   # If there are subdirs, report their specific --help.
+   for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
+     test -d "$ac_dir" ||
+       { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
+       continue
+     ac_builddir=.
+ case "$ac_dir" in
+ .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
+ *)
+   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
+   # A ".." for each directory in $ac_dir_suffix.
+   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
+   case $ac_top_builddir_sub in
+   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
+   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
+   esac ;;
+ esac
+ ac_abs_top_builddir=$ac_pwd
+ ac_abs_builddir=$ac_pwd$ac_dir_suffix
+ # for backward compatibility:
+ ac_top_builddir=$ac_top_build_prefix
+ case $srcdir in
+   .)  # We are building in place.
+     ac_srcdir=.
+     ac_top_srcdir=$ac_top_builddir_sub
+     ac_abs_top_srcdir=$ac_pwd ;;
+   [\\/]* | ?:[\\/]* )  # Absolute name.
+     ac_srcdir=$srcdir$ac_dir_suffix;
+     ac_top_srcdir=$srcdir
+     ac_abs_top_srcdir=$srcdir ;;
+   *) # Relative name.
+     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
+     ac_top_srcdir=$ac_top_build_prefix$srcdir
+     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
+ esac
+ ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
+     cd "$ac_dir" || { ac_status=$?; continue; }
+     # Check for guested 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
+     else
+       $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
+     fi || ac_status=$?
+     cd "$ac_pwd" || { ac_status=$?; break; }
+   done
  fi
- srcdir=`echo "${srcdir}" | sed 's%\([^/]\)/*$%\1%'`
- # Prefer explicitly selected file to automatically selected ones.
+ test -n "$ac_init_help" && exit $ac_status
- if test -z "$CONFIG_SITE"; then
+ if $ac_init_version; then
-   if test "x$prefix" != xNONE; then
+   cat <<\_ACEOF
-     CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site"
+ parser configure 3.4.6b
-   else
+ generated by GNU Autoconf 2.69
-     CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site"
+ Copyright (C) 2012 Free Software Foundation, Inc.
+ This configure script is free software; the Free Software Foundation
+ gives unlimited permission to copy, distribute and modify it.
+ _ACEOF
+   exit
+ fi
+ ## ------------------------ ##
+ ## Autoconf initialization. ##
+ ## ------------------------ ##
+ # ac_fn_cxx_try_compile LINENO
+ # ----------------------------
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+ ac_fn_cxx_try_compile ()
+ {
+   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
+   rm -f conftest.$ac_objext
+   if { { ac_try="$ac_compile"
+ case "(($ac_try" in
+   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+   *) ac_try_echo=$ac_try;;
+ esac
+ eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
+ $as_echo "$ac_try_echo"; } >&5
+   (eval "$ac_compile") 2>conftest.err
+   ac_status=$?
+   if test -s conftest.err; then
+     grep -v '^ *+' conftest.err >conftest.er1
+     cat conftest.er1 >&5
+     mv -f conftest.er1 conftest.err
    fi
+   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+   test $ac_status = 0; } && {
+          test -z "$ac_cxx_werror_flag" ||
+          test ! -s conftest.err
+        } && test -s conftest.$ac_objext; then :
+   ac_retval=0
+ else
+   $as_echo "$as_me: failed program was:" >&5
+ sed 's/^/| /' conftest.$ac_ext >&5
+         ac_retval=1
+ fi
+   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
+   as_fn_set_status $ac_retval
+ } # ac_fn_cxx_try_compile
+ # ac_fn_c_try_compile LINENO
+ # --------------------------
+ # Try to compile conftest.$ac_ext, and return whether this succeeded.
+ ac_fn_c_try_compile ()
+ {
+   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
+   rm -f conftest.$ac_objext
+   if { { ac_try="$ac_compile"
+ case "(($ac_try" in
+   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+   *) ac_try_echo=$ac_try;;
+ esac
+ eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
+ $as_echo "$ac_try_echo"; } >&5
+   (eval "$ac_compile") 2>conftest.err
+   ac_status=$?
+   if test -s conftest.err; then
+     grep -v '^ *+' conftest.err >conftest.er1
+     cat conftest.er1 >&5
+     mv -f conftest.er1 conftest.err
+   fi
+   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+   test $ac_status = 0; } && {
+          test -z "$ac_c_werror_flag" ||
+          test ! -s conftest.err
+        } && test -s conftest.$ac_objext; then :
+   ac_retval=0
+ else
+   $as_echo "$as_me: failed program was:" >&5
+ sed 's/^/| /' conftest.$ac_ext >&5
+         ac_retval=1
+ fi
+   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
+   as_fn_set_status $ac_retval
+ } # ac_fn_c_try_compile
+ # ac_fn_c_try_link LINENO
+ # -----------------------
+ # Try to link conftest.$ac_ext, and return whether this succeeded.
+ ac_fn_c_try_link ()
+ {
+   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
+   rm -f conftest.$ac_objext conftest$ac_exeext
+   if { { ac_try="$ac_link"
+ case "(($ac_try" in
+   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+   *) ac_try_echo=$ac_try;;
+ esac
+ eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
+ $as_echo "$ac_try_echo"; } >&5
+   (eval "$ac_link") 2>conftest.err
+   ac_status=$?
+   if test -s conftest.err; then
+     grep -v '^ *+' conftest.err >conftest.er1
+     cat conftest.er1 >&5
+     mv -f conftest.er1 conftest.err
+   fi
+   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+   test $ac_status = 0; } && {
+          test -z "$ac_c_werror_flag" ||
+          test ! -s conftest.err
+        } && test -s conftest$ac_exeext && {
+          test "$cross_compiling" = yes ||
+          test -x conftest$ac_exeext
+        }; then :
+   ac_retval=0
+ else
+   $as_echo "$as_me: failed program was:" >&5
+ sed 's/^/| /' conftest.$ac_ext >&5
+         ac_retval=1
+ fi
+   # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
+   # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
+   # interfere with the next link command; also delete a directory that is
+   # left behind by Apple's compiler.  We do this before executing the actions.
+   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
+   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
+   as_fn_set_status $ac_retval
+ } # ac_fn_c_try_link
+ # ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
+ # -------------------------------------------------------
+ # Tests whether HEADER exists and can be compiled using the include files in
+ # INCLUDES, setting the cache variable VAR accordingly.
+ ac_fn_c_check_header_compile ()
+ {
+   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
+   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
+ $as_echo_n "checking for $2... " >&6; }
+ if eval \${$3+:} false; then :
+   $as_echo_n "(cached) " >&6
+ else
+   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+ /* end confdefs.h.  */
+ $4
+ #include <$2>
+ _ACEOF
+ if ac_fn_c_try_compile "$LINENO"; then :
+   eval "$3=yes"
+ else
+   eval "$3=no"
+ fi
+ rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+ fi
+ eval ac_res=\$$3
+                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
+ $as_echo "$ac_res" >&6; }
+   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
+ } # ac_fn_c_check_header_compile
+ # ac_fn_c_try_cpp LINENO
+ # ----------------------
+ # Try to preprocess conftest.$ac_ext, and return whether this succeeded.
+ ac_fn_c_try_cpp ()
+ {
+   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
+   if { { ac_try="$ac_cpp conftest.$ac_ext"
+ case "(($ac_try" in
+   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+   *) ac_try_echo=$ac_try;;
+ esac
+ eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
+ $as_echo "$ac_try_echo"; } >&5
+   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
+   ac_status=$?
+   if test -s conftest.err; then
+     grep -v '^ *+' conftest.err >conftest.er1
+     cat conftest.er1 >&5
+     mv -f conftest.er1 conftest.err
+   fi
+   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+   test $ac_status = 0; } > conftest.i && {
+          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
+          test ! -s conftest.err
+        }; then :
+   ac_retval=0
+ else
+   $as_echo "$as_me: failed program was:" >&5
+ sed 's/^/| /' conftest.$ac_ext >&5
+     ac_retval=1
+ fi
+   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
+   as_fn_set_status $ac_retval
+ } # ac_fn_c_try_cpp
+ # ac_fn_c_try_run LINENO
+ # ----------------------
+ # Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
+ # that executables *can* be run.
+ ac_fn_c_try_run ()
+ {
+   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
+   if { { ac_try="$ac_link"
+ case "(($ac_try" in
+   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+   *) ac_try_echo=$ac_try;;
+ esac
+ eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
+ $as_echo "$ac_try_echo"; } >&5
+   (eval "$ac_link") 2>&5
+   ac_status=$?
+   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+   test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
+   { { case "(($ac_try" in
+   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+   *) ac_try_echo=$ac_try;;
+ esac
+ eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
+ $as_echo "$ac_try_echo"; } >&5
+   (eval "$ac_try") 2>&5
+   ac_status=$?
+   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+   test $ac_status = 0; }; }; then :
+   ac_retval=0
+ else
+   $as_echo "$as_me: program exited with status $ac_status" >&5
+        $as_echo "$as_me: failed program was:" >&5
+ sed 's/^/| /' conftest.$ac_ext >&5
+        ac_retval=$ac_status
+ fi
+   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
+   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
+   as_fn_set_status $ac_retval
+ } # ac_fn_c_try_run
+ # ac_fn_c_check_func LINENO FUNC VAR
+ # ----------------------------------
+ # Tests whether FUNC exists, setting the cache variable VAR accordingly
+ ac_fn_c_check_func ()
+ {
+   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
+   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
+ $as_echo_n "checking for $2... " >&6; }
+ if eval \${$3+:} false; then :
+   $as_echo_n "(cached) " >&6
+ else
+   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+ /* end confdefs.h.  */
+ /* Define $2 to an innocuous variant, in case <limits.h> declares $2.
+    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
+ #define $2 innocuous_$2
+ /* System header to define __stub macros and hopefully few prototypes,
+     which can conflict with char $2 (); below.
+     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
+     <limits.h> exists even on freestanding compilers.  */
+ #ifdef __STDC__
+ # include <limits.h>
+ #else
+ # include <assert.h>
+ #endif
+ #undef $2
+ /* Override any GCC internal prototype to avoid an error.
+    Use char because int might match the return type of a GCC
+    builtin and then its argument prototype would still apply.  */
+ #ifdef __cplusplus
+ extern "C"
+ #endif
+ char $2 ();
+ /* 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_$2 || defined __stub___$2
+ choke me
+ #endif
+ int
+ main ()
+ {
+ return $2 ();
+   ;
+   return 0;
+ }
+ _ACEOF
+ if ac_fn_c_try_link "$LINENO"; then :
+   eval "$3=yes"
+ else
+   eval "$3=no"
+ fi
+ rm -f core conftest.err conftest.$ac_objext \
+     conftest$ac_exeext conftest.$ac_ext
+ fi
+ eval ac_res=\$$3
+                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
+ $as_echo "$ac_res" >&6; }
+   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
+ } # ac_fn_c_check_func
+ # ac_fn_cxx_try_cpp LINENO
+ # ------------------------
+ # Try to preprocess conftest.$ac_ext, and return whether this succeeded.
+ ac_fn_cxx_try_cpp ()
+ {
+   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
+   if { { ac_try="$ac_cpp conftest.$ac_ext"
+ case "(($ac_try" in
+   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+   *) ac_try_echo=$ac_try;;
+ esac
+ eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
+ $as_echo "$ac_try_echo"; } >&5
+   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
+   ac_status=$?
+   if test -s conftest.err; then
+     grep -v '^ *+' conftest.err >conftest.er1
+     cat conftest.er1 >&5
+     mv -f conftest.er1 conftest.err
+   fi
+   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+   test $ac_status = 0; } > conftest.i && {
+          test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
+          test ! -s conftest.err
+        }; then :
+   ac_retval=0
+ else
+   $as_echo "$as_me: failed program was:" >&5
+ sed 's/^/| /' conftest.$ac_ext >&5
+     ac_retval=1
+ fi
+   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
+   as_fn_set_status $ac_retval
+ } # ac_fn_cxx_try_cpp
+ # ac_fn_cxx_try_link LINENO
+ # -------------------------
+ # Try to link conftest.$ac_ext, and return whether this succeeded.
+ ac_fn_cxx_try_link ()
+ {
+   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
+   rm -f conftest.$ac_objext conftest$ac_exeext
+   if { { ac_try="$ac_link"
+ case "(($ac_try" in
+   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+   *) ac_try_echo=$ac_try;;
+ esac
+ eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
+ $as_echo "$ac_try_echo"; } >&5
+   (eval "$ac_link") 2>conftest.err
+   ac_status=$?
+   if test -s conftest.err; then
+     grep -v '^ *+' conftest.err >conftest.er1
+     cat conftest.er1 >&5
+     mv -f conftest.er1 conftest.err
+   fi
+   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+   test $ac_status = 0; } && {
+          test -z "$ac_cxx_werror_flag" ||
+          test ! -s conftest.err
+        } && test -s conftest$ac_exeext && {
+          test "$cross_compiling" = yes ||
+          test -x conftest$ac_exeext
+        }; then :
+   ac_retval=0
+ else
+   $as_echo "$as_me: failed program was:" >&5
+ sed 's/^/| /' conftest.$ac_ext >&5
+         ac_retval=1
+ fi
+   # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
+   # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
+   # interfere with the next link command; also delete a directory that is
+   # left behind by Apple's compiler.  We do this before executing the actions.
+   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
+   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
+   as_fn_set_status $ac_retval
+ } # ac_fn_cxx_try_link
+ # ac_fn_c_check_decl LINENO SYMBOL VAR INCLUDES
+ # ---------------------------------------------
+ # Tests whether SYMBOL is declared in INCLUDES, setting cache variable VAR
+ # accordingly.
+ ac_fn_c_check_decl ()
+ {
+   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
+   as_decl_name=`echo $2|sed 's/ *(.*//'`
+   as_decl_use=`echo $2|sed -e 's/(/((/' -e 's/)/) 0&/' -e 's/,/) 0& (/g'`
+   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $as_decl_name is declared" >&5
+ $as_echo_n "checking whether $as_decl_name is declared... " >&6; }
+ if eval \${$3+:} false; then :
+   $as_echo_n "(cached) " >&6
+ else
+   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+ /* end confdefs.h.  */
+ $4
+ int
+ main ()
+ {
+ #ifndef $as_decl_name
+ #ifdef __cplusplus
+   (void) $as_decl_use;
+ #else
+   (void) $as_decl_name;
+ #endif
+ #endif
+   ;
+   return 0;
+ }
+ _ACEOF
+ if ac_fn_c_try_compile "$LINENO"; then :
+   eval "$3=yes"
+ else
+   eval "$3=no"
+ fi
+ rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+ fi
+ eval ac_res=\$$3
+                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
+ $as_echo "$ac_res" >&6; }
+   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
+ } # ac_fn_c_check_decl
+ # ac_fn_c_check_type LINENO TYPE VAR INCLUDES
+ # -------------------------------------------
+ # Tests whether TYPE exists after having included INCLUDES, setting cache
+ # variable VAR accordingly.
+ ac_fn_c_check_type ()
+ {
+   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
+   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
+ $as_echo_n "checking for $2... " >&6; }
+ if eval \${$3+:} false; then :
+   $as_echo_n "(cached) " >&6
+ else
+   eval "$3=no"
+   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+ /* end confdefs.h.  */
+ $4
+ int
+ main ()
+ {
+ if (sizeof ($2))
+          return 0;
+   ;
+   return 0;
+ }
+ _ACEOF
+ if ac_fn_c_try_compile "$LINENO"; then :
+   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+ /* end confdefs.h.  */
+ $4
+ int
+ main ()
+ {
+ if (sizeof (($2)))
+             return 0;
+   ;
+   return 0;
+ }
+ _ACEOF
+ if ac_fn_c_try_compile "$LINENO"; then :
+ else
+   eval "$3=yes"
+ fi
+ rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+ fi
+ rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+ fi
+ eval ac_res=\$$3
+                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
+ $as_echo "$ac_res" >&6; }
+   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
+ } # ac_fn_c_check_type
+ # ac_fn_c_find_uintX_t LINENO BITS VAR
+ # ------------------------------------
+ # Finds an unsigned integer type with width BITS, setting cache variable VAR
+ # accordingly.
+ ac_fn_c_find_uintX_t ()
+ {
+   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
+   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for uint$2_t" >&5
+ $as_echo_n "checking for uint$2_t... " >&6; }
+ if eval \${$3+:} false; then :
+   $as_echo_n "(cached) " >&6
+ else
+   eval "$3=no"
+      # Order is important - never check a type that is potentially smaller
+      # than half of the expected target width.
+      for ac_type in uint$2_t 'unsigned int' 'unsigned long int' \
+          'unsigned long long int' 'unsigned short int' 'unsigned char'; do
+        cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+ /* end confdefs.h.  */
+ $ac_includes_default
+ int
+ main ()
+ {
+ static int test_array [1 - 2 * !((($ac_type) -1 >> ($2 / 2 - 1)) >> ($2 / 2 - 1) == 3)];
+ test_array [0] = 0;
+ return test_array [0];
+   ;
+   return 0;
+ }
+ _ACEOF
+ if ac_fn_c_try_compile "$LINENO"; then :
+   case $ac_type in #(
+   uint$2_t) :
+     eval "$3=yes" ;; #(
+   *) :
+     eval "$3=\$ac_type" ;;
+ esac
+ fi
+ rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+        if eval test \"x\$"$3"\" = x"no"; then :
+ else
+   break
+ fi
+      done
+ fi
+ eval ac_res=\$$3
+                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
+ $as_echo "$ac_res" >&6; }
+   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
+ } # ac_fn_c_find_uintX_t
+ # ac_fn_c_check_member LINENO AGGR MEMBER VAR INCLUDES
+ # ----------------------------------------------------
+ # Tries to find if the field MEMBER exists in type AGGR, after including
+ # INCLUDES, setting cache variable VAR accordingly.
+ ac_fn_c_check_member ()
+ {
+   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
+   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2.$3" >&5
+ $as_echo_n "checking for $2.$3... " >&6; }
+ if eval \${$4+:} false; then :
+   $as_echo_n "(cached) " >&6
+ else
+   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+ /* end confdefs.h.  */
+ $5
+ int
+ main ()
+ {
+ static $2 ac_aggr;
+ if (ac_aggr.$3)
+ return 0;
+   ;
+   return 0;
+ }
+ _ACEOF
+ if ac_fn_c_try_compile "$LINENO"; then :
+   eval "$4=yes"
+ else
+   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+ /* end confdefs.h.  */
+ $5
+ int
+ main ()
+ {
+ static $2 ac_aggr;
+ if (sizeof ac_aggr.$3)
+ return 0;
+   ;
+   return 0;
+ }
+ _ACEOF
+ if ac_fn_c_try_compile "$LINENO"; then :
+   eval "$4=yes"
+ else
+   eval "$4=no"
+ fi
+ rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+ fi
+ rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+ fi
+ eval ac_res=\$$4
+                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
+ $as_echo "$ac_res" >&6; }
+   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
+ } # ac_fn_c_check_member
+ # ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
+ # -------------------------------------------------------
+ # Tests whether HEADER exists, giving a warning if it cannot be compiled using
+ # the include files in INCLUDES and setting the cache variable VAR
+ # accordingly.
+ ac_fn_c_check_header_mongrel ()
+ {
+   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
+   if eval \${$3+:} false; then :
+   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
+ $as_echo_n "checking for $2... " >&6; }
+ if eval \${$3+:} false; then :
+   $as_echo_n "(cached) " >&6
+ fi
+ eval ac_res=\$$3
+                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
+ $as_echo "$ac_res" >&6; }
+ else
+   # Is the header compilable?
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
+ $as_echo_n "checking $2 usability... " >&6; }
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+ /* end confdefs.h.  */
+ $4
+ #include <$2>
+ _ACEOF
+ if ac_fn_c_try_compile "$LINENO"; then :
+   ac_header_compiler=yes
+ else
+   ac_header_compiler=no
+ fi
+ rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
+ $as_echo "$ac_header_compiler" >&6; }
+ # Is the header present?
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
+ $as_echo_n "checking $2 presence... " >&6; }
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+ /* end confdefs.h.  */
+ #include <$2>
+ _ACEOF
+ if ac_fn_c_try_cpp "$LINENO"; then :
+   ac_header_preproc=yes
+ else
+   ac_header_preproc=no
+ fi
+ rm -f conftest.err conftest.i conftest.$ac_ext
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
+ $as_echo "$ac_header_preproc" >&6; }
+ # So?  What about this header?
+ case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
+   yes:no: )
+     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
+ $as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
+     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
+ $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
+     ;;
+   no:yes:* )
+     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
+ $as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
+     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     check for missing prerequisite headers?" >&5
+ $as_echo "$as_me: WARNING: $2:     check for missing prerequisite headers?" >&2;}
+     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
+ $as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
+     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&5
+ $as_echo "$as_me: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&2;}
+     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
+ $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
+     ;;
+ esac
+   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
+ $as_echo_n "checking for $2... " >&6; }
+ if eval \${$3+:} false; then :
+   $as_echo_n "(cached) " >&6
+ else
+   eval "$3=\$ac_header_compiler"
+ fi
+ eval ac_res=\$$3
+                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
+ $as_echo "$ac_res" >&6; }
  fi
- for ac_site_file in $CONFIG_SITE; do
+   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
-   if test -r "$ac_site_file"; then
-     echo "loading site script $ac_site_file"
+ } # ac_fn_c_check_header_mongrel
-     . "$ac_site_file"
+ cat >config.log <<_ACEOF
+ This file contains any messages produced by compilers while
+ running configure, to aid debugging if configure makes a mistake.
+ It was created by parser $as_me 3.4.6b, which was
+ generated by GNU Autoconf 2.69.  Invocation command line was
+   $ $0 $@
+ _ACEOF
+ exec 5>>config.log
+ {
+ cat <<_ASUNAME
+ ## --------- ##
+ ## Platform. ##
+ ## --------- ##
+ hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
+ uname -m = `(uname -m) 2>/dev/null || echo unknown`
+ uname -r = `(uname -r) 2>/dev/null || echo unknown`
+ uname -s = `(uname -s) 2>/dev/null || echo unknown`
+ uname -v = `(uname -v) 2>/dev/null || echo unknown`
+ /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
+ /bin/uname -X     = `(/bin/uname -X) 2>/dev/null     || echo unknown`
+ /bin/arch              = `(/bin/arch) 2>/dev/null              || echo unknown`
+ /usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null       || echo unknown`
+ /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
+ /usr/bin/hostinfo      = `(/usr/bin/hostinfo) 2>/dev/null      || echo unknown`
+ /bin/machine           = `(/bin/machine) 2>/dev/null           || echo unknown`
+ /usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null       || echo unknown`
+ /bin/universe          = `(/bin/universe) 2>/dev/null          || echo unknown`
+ _ASUNAME
+ as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+ for as_dir in $PATH
+ do
+   IFS=$as_save_IFS
+   test -z "$as_dir" && as_dir=.
+     $as_echo "PATH: $as_dir"
+   done
+ IFS=$as_save_IFS
+ } >&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_must_keep_next=false
+ for ac_pass in 1 2
+ do
+   for ac_arg
+   do
+     case $ac_arg in
+     -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
+     -q | -quiet | --quiet | --quie | --qui | --qu | --q \
+     | -silent | --silent | --silen | --sile | --sil)
+       continue ;;
+     *\'*)
+       ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
+     esac
+     case $ac_pass in
+) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
+)
+       as_fn_append 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
+       as_fn_append ac_configure_args " '$ac_arg'"
+       ;;
+     esac
+   done
+ done
+ { ac_configure_args0=; unset ac_configure_args0;}
+ { ac_configure_args1=; unset ac_configure_args1;}
+ # When interrupted or exit'd, cleanup temporary files, and complete
+ # config.log.  We remove comments because anyway the quotes in there
+ # would cause problems or look ugly.
+ # WARNING: Use '\'' to represent an apostrophe within the trap.
+ # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
+ trap 'exit_status=$?
+   # Save into config.log some information that might help in debugging.
+   {
+     echo
+     $as_echo "## ---------------- ##
+ ## Cache variables. ##
+ ## ---------------- ##"
+     echo
+     # The following way of writing the cache mishandles newlines in values,
+ (
+   for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
+     eval ac_val=\$$ac_var
+     case $ac_val in #(
+     *${as_nl}*)
+       case $ac_var in #(
+       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
+ $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
+       esac
+       case $ac_var in #(
+       _ | IFS | as_nl) ;; #(
+       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
+       *) { eval $ac_var=; unset $ac_var;} ;;
+       esac ;;
+     esac
+   done
+   (set) 2>&1 |
+     case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
+     *${as_nl}ac_space=\ *)
+       sed -n \
+         "s/'\''/'\''\\\\'\'''\''/g;
+           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
+       ;; #(
+     *)
+       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
+       ;;
+     esac |
+     sort
+ )
+     echo
+     $as_echo "## ----------------- ##
+ ## Output variables. ##
+ ## ----------------- ##"
+     echo
+     for ac_var in $ac_subst_vars
+     do
+       eval ac_val=\$$ac_var
+       case $ac_val in
+       *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
+       esac
+       $as_echo "$ac_var='\''$ac_val'\''"
+     done | sort
+     echo
+     if test -n "$ac_subst_files"; then
+       $as_echo "## ------------------- ##
+ ## File substitutions. ##
+ ## ------------------- ##"
+       echo
+       for ac_var in $ac_subst_files
+       do
+         eval ac_val=\$$ac_var
+         case $ac_val in
+         *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
+         esac
+         $as_echo "$ac_var='\''$ac_val'\''"
+       done | sort
+       echo
+     fi
+     if test -s confdefs.h; then
+       $as_echo "## ----------- ##
+ ## confdefs.h. ##
+ ## ----------- ##"
+       echo
+       cat confdefs.h
+       echo
+     fi
+     test "$ac_signal" != 0 &&
+       $as_echo "$as_me: caught signal $ac_signal"
+     $as_echo "$as_me: exit $exit_status"
+   } >&5
+   rm -f core *.core core.conftest.* &&
+     rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
+     exit $exit_status
+ ' 0
+ for ac_signal in 1 2 13 15; do
+   trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
+ done
+ ac_signal=0
+ # confdefs.h avoids OS command line length limits that DEFS can exceed.
+ rm -f -r conftest* confdefs.h
+ $as_echo "/* confdefs.h */" > 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
+ cat >>confdefs.h <<_ACEOF
+ #define PACKAGE_URL "$PACKAGE_URL"
+ _ACEOF
+ # Let the site file select an alternate cache file if it wants to.
+ # Prefer an explicitly selected file to automatically selected ones.
+ ac_site_file1=NONE
+ ac_site_file2=NONE
+ if test -n "$CONFIG_SITE"; then
+   # We do not want a PATH search for config.site.
+   case $CONFIG_SITE in #((
+     -*)  ac_site_file1=./$CONFIG_SITE;;
+     */*) ac_site_file1=$CONFIG_SITE;;
+     *)   ac_site_file1=./$CONFIG_SITE;;
+   esac
+ elif test "x$prefix" != xNONE; then
+   ac_site_file1=$prefix/share/config.site
+   ac_site_file2=$prefix/etc/config.site
+ else
+   ac_site_file1=$ac_default_prefix/share/config.site
+   ac_site_file2=$ac_default_prefix/etc/config.site
+ fi
+ for ac_site_file in "$ac_site_file1" "$ac_site_file2"
+ do
+   test "x$ac_site_file" = xNONE && continue
+   if test /dev/null != "$ac_site_file" && test -r "$ac_site_file"; then
+     { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
+ $as_echo "$as_me: loading site script $ac_site_file" >&6;}
+     sed 's/^/| /' "$ac_site_file" >&5
+     . "$ac_site_file" \
+       || { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
+ $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
+ as_fn_error $? "failed to load site script $ac_site_file
+ See \`config.log' for more details" "$LINENO" 5; }
    fi
  done
  if test -r "$cache_file"; then
-   echo "loading cache $cache_file"
+   # Some versions of bash will fail to source /dev/null (special files
-   . $cache_file
+   # actually), so we avoid doing that.  DJGPP emulates it as a regular file.
+   if test /dev/null != "$cache_file" && test -f "$cache_file"; then
+     { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
+ $as_echo "$as_me: loading cache $cache_file" >&6;}
+     case $cache_file in
+       [\\/]* | ?:[\\/]* ) . "$cache_file";;
+       *)                      . "./$cache_file";;
+     esac
+   fi
  else
-   echo "creating cache $cache_file"
+   { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
-   > $cache_file
+ $as_echo "$as_me: creating cache $cache_file" >&6;}
- fi
+   >$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 $ac_precious_vars; 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,)
+       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
+ $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
+       ac_cache_corrupted=: ;;
+     ,set)
+       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
+ $as_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
+         # differences in whitespace do not lead to failure.
+         ac_old_val_w=`echo x $ac_old_val`
+         ac_new_val_w=`echo x $ac_new_val`
+         if test "$ac_old_val_w" != "$ac_new_val_w"; then
+           { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
+ $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
+           ac_cache_corrupted=:
+         else
+           { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
+ $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
+           eval $ac_var=\$ac_old_val
+         fi
+         { $as_echo "$as_me:${as_lineno-$LINENO}:   former value:  \`$ac_old_val'" >&5
+ $as_echo "$as_me:   former value:  \`$ac_old_val'" >&2;}
+         { $as_echo "$as_me:${as_lineno-$LINENO}:   current value: \`$ac_new_val'" >&5
+ $as_echo "$as_me:   current value: \`$ac_new_val'" >&2;}
+       fi;;
+   esac
+   # Pass precious variables to config.status.
+   if test "$ac_new_set" = set; then
+     case $ac_new_val in
+     *\'*) ac_arg=$ac_var=`$as_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.
+       *) as_fn_append ac_configure_args " '$ac_arg'" ;;
+     esac
+   fi
+ done
+ if $ac_cache_corrupted; then
+   { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
+ $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
+   { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
+ $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
+   as_fn_error $? "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
+ fi
+ ## -------------------- ##
+ ## Main body of script. ##
+ ## -------------------- ##
  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='1.16'
  ac_aux_dir=
- for ac_dir in $srcdir $srcdir/.. $srcdir/../..; do
+ for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
-   if test -f $ac_dir/install-sh; then
+   if test -f "$ac_dir/install-sh"; then
      ac_aux_dir=$ac_dir
      ac_install_sh="$ac_aux_dir/install-sh -c"
      break
-   elif test -f $ac_dir/install.sh; then
+   elif test -f "$ac_dir/install.sh"; then
      ac_aux_dir=$ac_dir
      ac_install_sh="$ac_aux_dir/install.sh -c"
      break
+   elif test -f "$ac_dir/shtool"; then
+     ac_aux_dir=$ac_dir
+     ac_install_sh="$ac_aux_dir/shtool install -c"
+     break
    fi
  done
  if test -z "$ac_aux_dir"; then
-   { echo "configure: error: can not find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." 1>&2; exit 1; }
+   as_fn_error $? "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
  fi
- ac_config_guess=$ac_aux_dir/config.guess
- ac_config_sub=$ac_aux_dir/config.sub
+ # These three variables are undocumented and unsupported,
- ac_configure=$ac_aux_dir/configure # This should be Cygnus configure.
+ # and are intended to be withdrawn in a future Autoconf release.
+ # They can cause serious problems if a builder's source tree is in a directory
+ # whose full name contains unusual characters.
+ ac_config_guess="$SHELL $ac_aux_dir/config.guess"  # Please don't use this var.
+ ac_config_sub="$SHELL $ac_aux_dir/config.sub"  # Please don't use this var.
+ ac_configure="$SHELL $ac_aux_dir/configure"  # Please don't use this var.
  # 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 562  ac_configure=$ac_aux_dir/configure # Thi
+ Line 2697  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
+ # Reject install programs that cannot install multiple files.
- echo "configure:571: checking for a BSD compatible install" >&5
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
+ $as_echo_n "checking for a BSD-compatible install... " >&6; }
  if test -z "$INSTALL"; then
- if eval "test \"`echo '$''{'ac_cv_path_install'+set}'`\" = set"; then
+ if ${ac_cv_path_install+:} false; then :
-   echo $ac_n "(cached) $ac_c" 1>&6
+   $as_echo_n "(cached) " >&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
+ do
+   IFS=$as_save_IFS
+   test -z "$as_dir" && as_dir=.
      # Account for people who put trailing slashes in PATH elements.
-     case "$ac_dir/" in
+ case $as_dir/ in #((
-     /|./|.//|/etc/*|/usr/sbin/*|/usr/etc/*|/sbin/*|/usr/afsws/bin/*|/usr/ucb/*) ;;
+   ./ | .// | /[cC]/* | \
-     *)
+   /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
-       # OSF1 and SCO ODT 3.0 have their own names for install.
+   ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
-       # Don't use installbsd from OSF since it installs stuff as root
+   /usr/ucb/* ) ;;
-       # by default.
+   *)
-       for ac_prog in ginstall scoinst install; do
+     # OSF1 and SCO ODT 3.0 have their own names for install.
-         if test -f $ac_dir/$ac_prog; then
+     # 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_fn_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"
+             rm -rf conftest.one conftest.two conftest.dir
-             break 2
+             echo one > conftest.one
+             echo two > conftest.two
+             mkdir conftest.dir
+             if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
+               test -s conftest.one && test -s conftest.two &&
+               test -s conftest.dir/conftest.one &&
+               test -s conftest.dir/conftest.two
+             then
+               ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
+               break 3
+             fi
            fi
          fi
        done
-       ;;
+     done
-     esac
+     ;;
+ esac
    done
-   IFS="$ac_save_IFS"
+ IFS=$as_save_IFS
+ rm -rf conftest.one conftest.two conftest.dir
  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
+     # As a last resort, use the slow shell script.  Don't cache a
-     # path for INSTALL within a source directory, because that will
+     # value 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.
+     # removed, or if the value is a relative name.
-     INSTALL="$ac_install_sh"
+     INSTALL=$ac_install_sh
    fi
  fi
- echo "$ac_t""$INSTALL" 1>&6
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
+ $as_echo "$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
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether build environment is sane" >&5
- echo "configure:624: checking whether build environment is sane" >&5
+ $as_echo_n "checking whether build environment is sane... " >&6; }
- # Just in case
+ # Reject unsafe characters in $srcdir or the absolute working directory
- sleep 1
+ # name.  Accept space and tab only in the latter.
- echo timestamp > conftestfile
+ am_lf='
- # Do `set' in a subshell so we don't clobber the current shell's
+ '
+ case `pwd` in
+   *[\\\"\#\$\&\'\`$am_lf]*)
+     as_fn_error $? "unsafe absolute working directory name" "$LINENO" 5;;
+ esac
+ case $srcdir in
+   *[\\\"\#\$\&\'\`$am_lf\ \     ]*)
+     as_fn_error $? "unsafe srcdir value: '$srcdir'" "$LINENO" 5;;
+ esac
+ # 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`
+    am_has_slept=no
-    if test "$*" = "X"; then
+    for am_try in 1 2; do
-       # -L didn't work.
+      echo "timestamp, slept: $am_has_slept" > conftest.file
-       set X `ls -t $srcdir/configure conftestfile`
+      set X `ls -Lt "$srcdir/configure" conftest.file 2> /dev/null`
-    fi
+      if test "$*" = "X"; then
-    if test "$*" != "X $srcdir/configure conftestfile" \
+         # -L didn't work.
-       && test "$*" != "X conftestfile $srcdir/configure"; then
+         set X `ls -t "$srcdir/configure" conftest.file`
+      fi
-       # If neither matched, then we have a broken ls.  This can happen
+      if test "$*" != "X $srcdir/configure conftest.file" \
-       # if, for instance, CONFIG_SHELL is bash and it inherits a
+         && test "$*" != "X conftest.file $srcdir/configure"; then
-       # broken ls alias from the environment.  This has actually
-       # happened.  Such a system could not be considered "sane".
+         # If neither matched, then we have a broken ls.  This can happen
-       { echo "configure: error: ls -t appears to fail.  Make sure there is not a broken
+         # if, for instance, CONFIG_SHELL is bash and it inherits a
- alias in your environment" 1>&2; exit 1; }
+         # broken ls alias from the environment.  This has actually
-    fi
+         # happened.  Such a system could not be considered "sane".
+         as_fn_error $? "ls -t appears to fail.  Make sure there is not a broken
-    test "$2" = conftestfile
+   alias in your environment" "$LINENO" 5
+      fi
+      if test "$2" = conftest.file || test $am_try -eq 2; then
+        break
+      fi
+      # Just in case.
+      sleep 1
+      am_has_slept=yes
+    done
+    test "$2" = conftest.file
     )
  then
     # Ok.
     :
  else
-    { echo "configure: error: newly created file is older than distributed files!
+    as_fn_error $? "newly created file is older than distributed files!
- Check your system clock" 1>&2; exit 1; }
+ Check your system clock" "$LINENO" 5
  fi
- rm -f conftest*
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
- echo "$ac_t""yes" 1>&6
+ $as_echo "yes" >&6; }
- if test "$program_transform_name" = s,x,x,; then
+ # If we didn't sleep, we still need to ensure time stamps of config.status and
-   program_transform_name=
+ # generated files are strictly newer.
- else
+ am_sleep_pid=
-   # Double any \ or $.  echo might interpret backslashes.
+ if grep 'slept: no' conftest.file >/dev/null 2>&1; then
-   cat <<\EOF_SED > conftestsed
+   ( sleep 1 ) &
- s,\\,\\\\,g; s,\$,$$,g
+   am_sleep_pid=$!
- EOF_SED
-   program_transform_name="`echo $program_transform_name|sed -f conftestsed`"
-   rm -f conftestsed
  fi
+ rm -f conftest.file
  test "$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 $.
+ # By default was `s,x,x', remove it if useless.
+ ac_script='s/[\\$]/&&/g;s/;s,x,x,$//'
+ program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"`
+ # Expand $ac_aux_dir to an absolute path.
+ am_aux_dir=`cd "$ac_aux_dir" && pwd`
+ if test x"${MISSING+set}" != xset; then
+   case $am_aux_dir in
+   *\ * | *\     *)
+     MISSING="\${SHELL} \"$am_aux_dir/missing\"" ;;
+   *)
+     MISSING="\${SHELL} $am_aux_dir/missing" ;;
+   esac
+ fi
+ # Use eval to expand $SHELL
+ if eval "$MISSING --is-lightweight"; then
+   am_missing_run="$MISSING "
+ else
+   am_missing_run=
+   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: 'missing' script is too old or missing" >&5
+ $as_echo "$as_me: WARNING: 'missing' script is too old or missing" >&2;}
+ fi
- # sed with no file args requires a program.
+ if test x"${install_sh+set}" != xset; then
- test "$program_transform_name" = "" && program_transform_name="s,x,x,"
+   case $am_aux_dir in
+   *\ * | *\     *)
+     install_sh="\${SHELL} '$am_aux_dir/install-sh'" ;;
+   *)
+     install_sh="\${SHELL} $am_aux_dir/install-sh"
+   esac
+ fi
- echo $ac_n "checking whether ${MAKE-make} sets \${MAKE}""... $ac_c" 1>&6
+ # Installed binaries are usually stripped using 'strip' when the user
- echo "configure:681: checking whether ${MAKE-make} sets \${MAKE}" >&5
+ # run "make install-strip".  However 'strip' might not be the right
- set dummy ${MAKE-make}; ac_make=`echo "$2" | sed 'y%./+-%__p_%'`
+ # tool to use in cross-compilation environments, therefore Automake
- if eval "test \"`echo '$''{'ac_cv_prog_make_${ac_make}_set'+set}'`\" = set"; then
+ # will honor the 'STRIP' environment variable to overrule this program.
-   echo $ac_n "(cached) $ac_c" 1>&6
+ if test "$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
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+ $as_echo_n "checking for $ac_word... " >&6; }
+ if ${ac_cv_prog_STRIP+:} false; then :
+   $as_echo_n "(cached) " >&6
  else
-   cat > conftestmake <<\EOF
+   if test -n "$STRIP"; then
- all:
+   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
-         @echo 'ac_maketemp="${MAKE}"'
+ else
- EOF
+ as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
- # GNU make sometimes prints "make[1]: Entering...", which would confuse us.
+ for as_dir in $PATH
- eval `${MAKE-make} -f conftestmake 2>/dev/null | grep temp=`
+ do
- if test -n "$ac_maketemp"; then
+   IFS=$as_save_IFS
-   eval ac_cv_prog_make_${ac_make}_set=yes
+   test -z "$as_dir" && as_dir=.
+     for ac_exec_ext in '' $ac_executable_extensions; do
+   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+     ac_cv_prog_STRIP="${ac_tool_prefix}strip"
+     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+     break 2
+   fi
+ done
+   done
+ IFS=$as_save_IFS
+ fi
+ fi
+ STRIP=$ac_cv_prog_STRIP
+ if test -n "$STRIP"; then
+   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
+ $as_echo "$STRIP" >&6; }
+ else
+   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+ $as_echo "no" >&6; }
+ fi
+ fi
+ if test -z "$ac_cv_prog_STRIP"; then
+   ac_ct_STRIP=$STRIP
+   # Extract the first word of "strip", so it can be a program name with args.
+ set dummy strip; ac_word=$2
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+ $as_echo_n "checking for $ac_word... " >&6; }
+ if ${ac_cv_prog_ac_ct_STRIP+:} false; then :
+   $as_echo_n "(cached) " >&6
+ else
+   if test -n "$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 '' $ac_executable_extensions; do
+   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+     ac_cv_prog_ac_ct_STRIP="strip"
+     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+     break 2
+   fi
+ done
+   done
+ IFS=$as_save_IFS
+ fi
+ fi
+ ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
+ if test -n "$ac_ct_STRIP"; then
+   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
+ $as_echo "$ac_ct_STRIP" >&6; }
  else
-   eval ac_cv_prog_make_${ac_make}_set=no
+   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+ $as_echo "no" >&6; }
  fi
- rm -f conftestmake
+   if test "x$ac_ct_STRIP" = x; then
+     STRIP=":"
+   else
+     case $cross_compiling:$ac_tool_warned in
+ yes:)
+ { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
+ $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
+ ac_tool_warned=yes ;;
+ esac
+     STRIP=$ac_ct_STRIP
+   fi
+ else
+   STRIP="$ac_cv_prog_STRIP"
  fi
- if eval "test \"`echo '$ac_cv_prog_make_'${ac_make}_set`\" = yes"; then
-   echo "$ac_t""yes" 1>&6
+ fi
+ INSTALL_STRIP_PROGRAM="\$(install_sh) -c -s"
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a thread-safe mkdir -p" >&5
+ $as_echo_n "checking for a thread-safe mkdir -p... " >&6; }
+ if test -z "$MKDIR_P"; then
+   if ${ac_cv_path_mkdir+:} false; then :
+   $as_echo_n "(cached) " >&6
+ else
+   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+ for as_dir in $PATH$PATH_SEPARATOR/opt/sfw/bin
+ do
+   IFS=$as_save_IFS
+   test -z "$as_dir" && as_dir=.
+     for ac_prog in mkdir gmkdir; do
+          for ac_exec_ext in '' $ac_executable_extensions; do
+            as_fn_executable_p "$as_dir/$ac_prog$ac_exec_ext" || continue
+            case `"$as_dir/$ac_prog$ac_exec_ext" --version 2>&1` in #(
+              'mkdir (GNU coreutils) '* | \
+              'mkdir (coreutils) '* | \
+              'mkdir (fileutils) '4.1*)
+                ac_cv_path_mkdir=$as_dir/$ac_prog$ac_exec_ext
+                break 3;;
+            esac
+          done
+        done
+   done
+ IFS=$as_save_IFS
+ fi
+   test -d ./--version && rmdir ./--version
+   if test "${ac_cv_path_mkdir+set}" = set; then
+     MKDIR_P="$ac_cv_path_mkdir -p"
+   else
+     # As a last resort, use the slow shell script.  Don't cache a
+     # value for MKDIR_P within a source directory, because that will
+     # break other packages using the cache if that directory is
+     # removed, or if the value is a relative name.
+     MKDIR_P="$ac_install_sh -d"
+   fi
+ fi
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MKDIR_P" >&5
+ $as_echo "$MKDIR_P" >&6; }
+ 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
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+ $as_echo_n "checking for $ac_word... " >&6; }
+ if ${ac_cv_prog_AWK+:} false; then :
+   $as_echo_n "(cached) " >&6
+ else
+   if test -n "$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 '' $ac_executable_extensions; do
+   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+     ac_cv_prog_AWK="$ac_prog"
+     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+     break 2
+   fi
+ done
+   done
+ IFS=$as_save_IFS
+ fi
+ fi
+ AWK=$ac_cv_prog_AWK
+ if test -n "$AWK"; then
+   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
+ $as_echo "$AWK" >&6; }
+ else
+   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+ $as_echo "no" >&6; }
+ fi
+   test -n "$AWK" && break
+ done
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5
+ $as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; }
+ set x ${MAKE-make}
+ ac_make=`$as_echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'`
+ if eval \${ac_cv_prog_make_${ac_make}_set+:} false; then :
+   $as_echo_n "(cached) " >&6
+ else
+   cat >conftest.make <<\_ACEOF
+ SHELL = /bin/sh
+ all:
+         @echo '@@@%%%=$(MAKE)=@@@%%%'
+ _ACEOF
+ # GNU make sometimes prints "make[1]: Entering ...", which would confuse us.
+ case `${MAKE-make} -f conftest.make 2>/dev/null` in
+   *@@@%%%=?*=@@@%%%*)
+     eval ac_cv_prog_make_${ac_make}_set=yes;;
+   *)
+     eval ac_cv_prog_make_${ac_make}_set=no;;
+ esac
+ rm -f conftest.make
+ fi
+ if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then
+   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
+ $as_echo "yes" >&6; }
    SET_MAKE=
  else
-   echo "$ac_t""no" 1>&6
+   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+ $as_echo "no" >&6; }
    SET_MAKE="MAKE=${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
+ # Check whether --enable-silent-rules was given.
+ if test "${enable_silent_rules+set}" = set; then :
+   enableval=$enable_silent_rules;
+ fi
+ case $enable_silent_rules in # (((
+   yes) AM_DEFAULT_VERBOSITY=0;;
+    no) AM_DEFAULT_VERBOSITY=1;;
+     *) AM_DEFAULT_VERBOSITY=1;;
+ esac
+ am_make=${MAKE-make}
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $am_make supports nested variables" >&5
+ $as_echo_n "checking whether $am_make supports nested variables... " >&6; }
+ if ${am_cv_make_support_nested_variables+:} false; then :
+   $as_echo_n "(cached) " >&6
+ else
+   if $as_echo 'TRUE=$(BAR$(V))
+ BAR0=false
+ BAR1=true
+ V=1
+ am__doit:
+         @$(TRUE)
+ .PHONY: am__doit' | $am_make -f - >/dev/null 2>&1; then
+   am_cv_make_support_nested_variables=yes
+ else
+   am_cv_make_support_nested_variables=no
+ fi
+ fi
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_make_support_nested_variables" >&5
+ $as_echo "$am_cv_make_support_nested_variables" >&6; }
+ if test $am_cv_make_support_nested_variables = yes; then
+     AM_V='$(V)'
+   AM_DEFAULT_V='$(AM_DEFAULT_VERBOSITY)'
+ else
+   AM_V=$AM_DEFAULT_VERBOSITY
+   AM_DEFAULT_V=$AM_DEFAULT_VERBOSITY
+ fi
+ AM_BACKSLASH='\'
+ if test "`cd $srcdir && pwd`" != "`pwd`"; then
+   # Use -I$(srcdir) only when $(srcdir) != ., so that make's output
+   # is not polluted with repeated "-I."
+   am__isrc=' -I$(srcdir)'
+   # test to see if srcdir already configured
+   if test -f $srcdir/config.status; then
+     as_fn_error $? "source directory already configured; run \"make distclean\" there first" "$LINENO" 5
+   fi
+ fi
+ # test whether we have cygpath
+ if test -z "$CYGPATH_W"; then
+   if (cygpath --version) >/dev/null 2>/dev/null; then
+     CYGPATH_W='cygpath -w'
+   else
+     CYGPATH_W=echo
+   fi
+ fi
+ # Define the identity of the package.
+  PACKAGE='parser'
+  VERSION='3.4.6b'
+ cat >>confdefs.h <<_ACEOF
+ #define PACKAGE "$PACKAGE"
+ _ACEOF
+ cat >>confdefs.h <<_ACEOF
+ #define VERSION "$VERSION"
+ _ACEOF
+ # Some tools Automake needs.
+ ACLOCAL=${ACLOCAL-"${am_missing_run}aclocal-${am__api_version}"}
+ AUTOCONF=${AUTOCONF-"${am_missing_run}autoconf"}
+ AUTOMAKE=${AUTOMAKE-"${am_missing_run}automake-${am__api_version}"}
+ AUTOHEADER=${AUTOHEADER-"${am_missing_run}autoheader"}
+ MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"}
+ # For better backward compatibility.  To be removed once Automake 1.9.x
+ # dies out for good.  For more background, see:
+ # <https://lists.gnu.org/archive/html/automake/2012-07/msg00001.html>
+ # <https://lists.gnu.org/archive/html/automake/2012-07/msg00014.html>
+ mkdir_p='$(MKDIR_P)'
+ # We need awk for the "check" target (and possibly the TAP driver).  The
+ # system "awk" is bad on some platforms.
+ # Always define AMTAR for backward compatibility.  Yes, it's still used
+ # in the wild :-(  We should find a proper way to deprecate it ...
+ AMTAR='$${TAR-tar}'
+ # We'll loop over all known methods to create a tar archive until one works.
+ _am_tools='gnutar  pax cpio none'
+ am__tar='$${TAR-tar} chof - "$$tardir"' am__untar='$${TAR-tar} xf -'
+ # POSIX will say in a future version that running "rm -f" with no argument
+ # is OK; and we want to be able to make that assumption in our Makefile
+ # recipes.  So use an aggressive probe to check that the usage we want is
+ # actually supported "in the wild" to an acceptable degree.
+ # See automake bug#10828.
+ # To make any issue more visible, cause the running configure to be aborted
+ # by default if the 'rm' program in use doesn't match our expectations; the
+ # user can still override this though.
+ if rm -f && rm -fr && rm -rf; then : OK; else
+   cat >&2 <<'END'
+ Oops!
+ Your 'rm' program seems unable to run without file operands specified
+ on the command line, even when the '-f' option is present.  This is contrary
+ to the behaviour of most rm programs out there, and not conforming with
+ the upcoming POSIX standard: <http://austingroupbugs.net/view.php?id=542>
+ Please tell bug-automake@gnu.org about your system, including the value
+ of your $PATH and any error possibly output before this message.  This
+ can help us improve future automake versions.
+ END
+   if test x"$ACCEPT_INFERIOR_RM_PROGRAM" = x"yes"; then
+     echo 'Configuration will proceed anyway, since you have set the' >&2
+     echo 'ACCEPT_INFERIOR_RM_PROGRAM variable to "yes"' >&2
+     echo >&2
+   else
+     cat >&2 <<'END'
+ Aborting the configuration process, to ensure you take notice of the issue.
+ You can download and install GNU coreutils to get an 'rm' implementation
+ that behaves properly: <https://www.gnu.org/software/coreutils/>.
+ If you want to complete the configuration process using your problematic
+ 'rm' anyway, export the environment variable ACCEPT_INFERIOR_RM_PROGRAM
+ to "yes", and re-run configure.
+ END
+     as_fn_error $? "Your 'rm' program is bad, sorry." "$LINENO" 5
+   fi
+ fi
+ P3S=`cd $srcdir/src ; pwd`
- PACKAGE=parser
- VERSION=3.0b
+ # Make sure we can run config.sub.
+ $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
+   as_fn_error $? "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
- if test "`cd $srcdir && pwd`" != "`pwd`" && test -f $srcdir/config.status; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
-   { echo "configure: error: source directory already configured; run "make distclean" there first" 1>&2; exit 1; }
+ $as_echo_n "checking build system type... " >&6; }
+ if ${ac_cv_build+:} false; then :
+   $as_echo_n "(cached) " >&6
+ else
+   ac_build_alias=$build_alias
+ test "x$ac_build_alias" = x &&
+   ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
+ test "x$ac_build_alias" = x &&
+   as_fn_error $? "cannot guess build type; you must specify one" "$LINENO" 5
+ ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
+   as_fn_error $? "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
+ fi
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
+ $as_echo "$ac_cv_build" >&6; }
+ case $ac_cv_build in
+ *-*-*) ;;
+ *) as_fn_error $? "invalid value of canonical build" "$LINENO" 5;;
+ esac
+ build=$ac_cv_build
+ ac_save_IFS=$IFS; IFS='-'
+ set x $ac_cv_build
+ shift
+ build_cpu=$1
+ build_vendor=$2
+ shift; shift
+ # Remember, the first character of IFS is used to create $*,
+ # except with old shells:
+ build_os=$*
+ IFS=$ac_save_IFS
+ case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
+ $as_echo_n "checking host system type... " >&6; }
+ if ${ac_cv_host+:} false; then :
+   $as_echo_n "(cached) " >&6
+ else
+   if test "x$host_alias" = x; then
+   ac_cv_host=$ac_cv_build
+ else
+   ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
+     as_fn_error $? "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
  fi
+ fi
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
+ $as_echo "$ac_cv_host" >&6; }
+ case $ac_cv_host in
+ *-*-*) ;;
+ *) as_fn_error $? "invalid value of canonical host" "$LINENO" 5;;
+ esac
+ host=$ac_cv_host
+ ac_save_IFS=$IFS; IFS='-'
+ set x $ac_cv_host
+ shift
+ host_cpu=$1
+ host_vendor=$2
+ shift; shift
+ # Remember, the first character of IFS is used to create $*,
+ # except with old shells:
+ host_os=$*
+ IFS=$ac_save_IFS
+ case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
- missing_dir=`cd $ac_aux_dir && pwd`
+ cat >>confdefs.h <<_ACEOF
- echo $ac_n "checking for working aclocal""... $ac_c" 1>&6
+ #define PARSER_VERSION "$VERSION (compiled on $host)"
- echo "configure:720: checking for working aclocal" >&5
+ _ACEOF
- # 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 (aclocal --version) < /dev/null > /dev/null 2>&1; then
+ case $host_os in
-    ACLOCAL=aclocal
+   *cygwin* )
-    echo "$ac_t""found" 1>&6
+ $as_echo "#define CYGWIN /**/" >>confdefs.h
+ ;;
+ esac
+ for ac_prog in gawk mawk nawk awk
+ do
+   # Extract the first word of "$ac_prog", so it can be a program name with args.
+ set dummy $ac_prog; ac_word=$2
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+ $as_echo_n "checking for $ac_word... " >&6; }
+ if ${ac_cv_prog_AWK+:} false; then :
+   $as_echo_n "(cached) " >&6
+ else
+   if test -n "$AWK"; then
+   ac_cv_prog_AWK="$AWK" # Let the user override the test.
  else
-    ACLOCAL="$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 '' $ac_executable_extensions; do
+   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+     ac_cv_prog_AWK="$ac_prog"
+     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+     break 2
+   fi
+ done
+   done
+ IFS=$as_save_IFS
+ fi
  fi
+ AWK=$ac_cv_prog_AWK
+ if test -n "$AWK"; then
+   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
+ $as_echo "$AWK" >&6; }
+ else
+   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+ $as_echo "no" >&6; }
+ fi
+   test -n "$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
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+ $as_echo_n "checking for $ac_word... " >&6; }
+ if ${ac_cv_prog_YACC+:} false; then :
+   $as_echo_n "(cached) " >&6
+ else
+   if test -n "$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 '' $ac_executable_extensions; do
+   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+     ac_cv_prog_YACC="$ac_prog"
+     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+     break 2
+   fi
+ done
+   done
+ IFS=$as_save_IFS
- echo $ac_n "checking for working autoconf""... $ac_c" 1>&6
+ fi
- echo "configure:733: checking for working autoconf" >&5
+ fi
- # Run test in a subshell; some versions of sh will print an error if
+ YACC=$ac_cv_prog_YACC
- # an executable is not found, even if stderr is redirected.
+ if test -n "$YACC"; then
- # Redirect stdin to placate older versions of autoconf.  Sigh.
+   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $YACC" >&5
- if (autoconf --version) < /dev/null > /dev/null 2>&1; then
+ $as_echo "$YACC" >&6; }
-    AUTOCONF=autoconf
-    echo "$ac_t""found" 1>&6
  else
-    AUTOCONF="$missing_dir/missing autoconf"
+   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-    echo "$ac_t""missing" 1>&6
+ $as_echo "no" >&6; }
  fi
- echo $ac_n "checking for working automake""... $ac_c" 1>&6
- echo "configure:746: checking for working automake" >&5
+   test -n "$YACC" && break
- # Run test in a subshell; some versions of sh will print an error if
+ done
- # an executable is not found, even if stderr is redirected.
+ test -n "$YACC" || YACC="yacc"
- # Redirect stdin to placate older versions of autoconf.  Sigh.
- if (automake --version) < /dev/null > /dev/null 2>&1; then
+ if test "$YACC" != "bison -y"; then
-    AUTOMAKE=automake
+         { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: to regenerate Parser grammar YOU WOULD NEED BISON" >&5
-    echo "$ac_t""found" 1>&6
+ $as_echo "$as_me: WARNING: to regenerate Parser grammar YOU WOULD NEED BISON" >&2;}
  else
-    AUTOMAKE="$missing_dir/missing automake"
+         { $as_echo "$as_me:${as_lineno-$LINENO}: checking bison version" >&5
-    echo "$ac_t""missing" 1>&6
+ $as_echo_n "checking bison version... " >&6; }
+         oldIFS=$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
+                 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Bison 1.25 or newer needed to regenerate Parser compiler (found $1.$2)." >&5
+ $as_echo "$as_me: WARNING: Bison 1.25 or newer needed to regenerate Parser compiler (found $1.$2)." >&2;}
+         fi
+         { $as_echo "$as_me:${as_lineno-$LINENO}: result: $1.$2 (ok)" >&5
+ $as_echo "$1.$2 (ok)" >&6; }
  fi
- echo $ac_n "checking for working autoheader""... $ac_c" 1>&6
+ ac_ext=cpp
- echo "configure:759: checking for working autoheader" >&5
+ ac_cpp='$CXXCPP $CPPFLAGS'
- # Run test in a subshell; some versions of sh will print an error if
+ ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
- # an executable is not found, even if stderr is redirected.
+ ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
- # Redirect stdin to placate older versions of autoconf.  Sigh.
+ ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
- if (autoheader --version) < /dev/null > /dev/null 2>&1; then
+ if test -z "$CXX"; then
-    AUTOHEADER=autoheader
+   if test -n "$CCC"; then
-    echo "$ac_t""found" 1>&6
+     CXX=$CCC
+   else
+     if test -n "$ac_tool_prefix"; then
+   for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
+   do
+     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
+ set dummy $ac_tool_prefix$ac_prog; ac_word=$2
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+ $as_echo_n "checking for $ac_word... " >&6; }
+ if ${ac_cv_prog_CXX+:} false; then :
+   $as_echo_n "(cached) " >&6
+ else
+   if test -n "$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 '' $ac_executable_extensions; do
+   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+     ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"
+     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+     break 2
+   fi
+ done
+   done
+ IFS=$as_save_IFS
+ fi
+ fi
+ CXX=$ac_cv_prog_CXX
+ if test -n "$CXX"; then
+   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXX" >&5
+ $as_echo "$CXX" >&6; }
  else
-    AUTOHEADER="$missing_dir/missing autoheader"
+   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-    echo "$ac_t""missing" 1>&6
+ $as_echo "no" >&6; }
  fi
- echo $ac_n "checking for working makeinfo""... $ac_c" 1>&6
- echo "configure:772: checking for working makeinfo" >&5
+     test -n "$CXX" && break
- # Run test in a subshell; some versions of sh will print an error if
+   done
- # an executable is not found, even if stderr is redirected.
+ fi
- # Redirect stdin to placate older versions of autoconf.  Sigh.
+ if test -z "$CXX"; then
- if (makeinfo --version) < /dev/null > /dev/null 2>&1; then
+   ac_ct_CXX=$CXX
-    MAKEINFO=makeinfo
+   for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
-    echo "$ac_t""found" 1>&6
+ do
+   # Extract the first word of "$ac_prog", so it can be a program name with args.
+ set dummy $ac_prog; ac_word=$2
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+ $as_echo_n "checking for $ac_word... " >&6; }
+ if ${ac_cv_prog_ac_ct_CXX+:} false; then :
+   $as_echo_n "(cached) " >&6
+ else
+   if test -n "$ac_ct_CXX"; then
+   ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.
  else
-    MAKEINFO="$missing_dir/missing makeinfo"
+ 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 '' $ac_executable_extensions; do
+   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+     ac_cv_prog_ac_ct_CXX="$ac_prog"
+     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+     break 2
+   fi
+ done
+   done
+ IFS=$as_save_IFS
+ fi
+ fi
+ ac_ct_CXX=$ac_cv_prog_ac_ct_CXX
+ if test -n "$ac_ct_CXX"; then
+   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CXX" >&5
+ $as_echo "$ac_ct_CXX" >&6; }
+ else
+   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+ $as_echo "no" >&6; }
  fi
+   test -n "$ac_ct_CXX" && break
+ done
- P3S=`cd $srcdir ; pwd`
+   if test "x$ac_ct_CXX" = x; then
+     CXX="g++"
+   else
+     case $cross_compiling:$ac_tool_warned in
+ yes:)
+ { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
+ $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
+ ac_tool_warned=yes ;;
+ esac
+     CXX=$ac_ct_CXX
+   fi
+ fi
+   fi
+ fi
+ # Provide some information about the compiler.
+ $as_echo "$as_me:${as_lineno-$LINENO}: checking for C++ compiler version" >&5
+ set X $ac_compile
+ ac_compiler=$2
+ for ac_option in --version -v -V -qversion; do
+   { { ac_try="$ac_compiler $ac_option >&5"
+ case "(($ac_try" in
+   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+   *) ac_try_echo=$ac_try;;
+ esac
+ eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
+ $as_echo "$ac_try_echo"; } >&5
+   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
+   ac_status=$?
+   if test -s conftest.err; then
+     sed '10a\
+ ... rest of stderr output deleted ...
+q' conftest.err >conftest.er1
+     cat conftest.er1 >&5
+   fi
+   rm -f conftest.er1 conftest.err
+   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+   test $ac_status = 0; }
+ done
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+ /* end confdefs.h.  */
+ int
+ main ()
+ {
+   ;
+   return 0;
+ }
+ _ACEOF
+ ac_clean_files_save=$ac_clean_files
+ ac_clean_files="$ac_clean_files a.out a.out.dSYM 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.
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C++ compiler works" >&5
+ $as_echo_n "checking whether the C++ compiler works... " >&6; }
+ ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
+ # The possible output files:
+ ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
+ ac_rmfiles=
+ for ac_file in $ac_files
+ do
+   case $ac_file in
+     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
+     * ) ac_rmfiles="$ac_rmfiles $ac_file";;
+   esac
+ done
+ rm -f $ac_rmfiles
+ if { { ac_try="$ac_link_default"
+ case "(($ac_try" in
+   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+   *) ac_try_echo=$ac_try;;
+ esac
+ eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
+ $as_echo "$ac_try_echo"; } >&5
+   (eval "$ac_link_default") 2>&5
+   ac_status=$?
+   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+   test $ac_status = 0; }; then :
+   # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
+ # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
+ # in a Makefile.  We should not override ac_cv_exeext if it was cached,
+ # so that the user can short-circuit this test for compilers unknown to
+ # Autoconf.
+ for ac_file in $ac_files ''
+ do
+   test -f "$ac_file" || continue
+   case $ac_file in
+     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
+         ;;
+     [ab].out )
+         # We found the default executable, but exeext='' is most
+         # certainly right.
+         break;;
+     *.* )
+         if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
+         then :; else
+            ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
+         fi
+         # We set ac_cv_exeext here because the later test for it is not
+         # safe: cross compilers may not add the suffix if given an `-o'
+         # argument, so we may need to know it at that point already.
+         # Even if this section looks crufty: it has the advantage of
+         # actually working.
+         break;;
+     * )
+         break;;
+   esac
+ done
+ test "$ac_cv_exeext" = no && ac_cv_exeext=
- PARSER_VERSION=$VERSION
- 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 && \
-     echo Updated $srcdir/src/include/pa_version.h
  else
-         rm -f $srcdir/src/include/pa_version.h.new
+   ac_file=''
  fi
+ if test -z "$ac_file"; then :
+   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+ $as_echo "no" >&6; }
+ $as_echo "$as_me: failed program was:" >&5
+ sed 's/^/| /' conftest.$ac_ext >&5
+ { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
+ $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
+ as_fn_error 77 "C++ compiler cannot create executables
+ See \`config.log' for more details" "$LINENO" 5; }
+ else
+   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
+ $as_echo "yes" >&6; }
+ fi
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C++ compiler default output file name" >&5
+ $as_echo_n "checking for C++ compiler default output file name... " >&6; }
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
+ $as_echo "$ac_file" >&6; }
+ ac_exeext=$ac_cv_exeext
+ rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out
+ ac_clean_files=$ac_clean_files_save
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
+ $as_echo_n "checking for suffix of executables... " >&6; }
+ if { { ac_try="$ac_link"
+ case "(($ac_try" in
+   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+   *) ac_try_echo=$ac_try;;
+ esac
+ eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
+ $as_echo "$ac_try_echo"; } >&5
+   (eval "$ac_link") 2>&5
+   ac_status=$?
+   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+   test $ac_status = 0; }; then :
+   # If both `conftest.exe' and `conftest' are `present' (well, observable)
+ # catch `conftest.exe'.  For instance with Cygwin, `ls conftest' will
+ # work properly (i.e., refer to `conftest.exe'), while it won't with
+ # `rm'.
+ for ac_file in conftest.exe conftest conftest.*; do
+   test -f "$ac_file" || continue
+   case $ac_file in
+     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
+     *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
+           break;;
+     * ) break;;
+   esac
+ done
+ else
+   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
+ $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
+ as_fn_error $? "cannot compute suffix of executables: cannot compile and link
+ See \`config.log' for more details" "$LINENO" 5; }
+ fi
+ rm -f conftest conftest$ac_cv_exeext
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
+ $as_echo "$ac_cv_exeext" >&6; }
+ rm -f conftest.$ac_ext
+ EXEEXT=$ac_cv_exeext
+ ac_exeext=$EXEEXT
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+ /* end confdefs.h.  */
+ #include <stdio.h>
+ int
+ main ()
+ {
+ FILE *f = fopen ("conftest.out", "w");
+  return ferror (f) || fclose (f) != 0;
+   ;
+   return 0;
+ }
+ _ACEOF
+ ac_clean_files="$ac_clean_files conftest.out"
+ # Check that the compiler produces executables we can run.  If not, either
+ # the compiler is broken, or we cross compile.
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
+ $as_echo_n "checking whether we are cross compiling... " >&6; }
+ if test "$cross_compiling" != yes; then
+   { { ac_try="$ac_link"
+ case "(($ac_try" in
+   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+   *) ac_try_echo=$ac_try;;
+ esac
+ eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
+ $as_echo "$ac_try_echo"; } >&5
+   (eval "$ac_link") 2>&5
+   ac_status=$?
+   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+   test $ac_status = 0; }
+   if { ac_try='./conftest$ac_cv_exeext'
+   { { case "(($ac_try" in
+   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+   *) ac_try_echo=$ac_try;;
+ esac
+ eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
+ $as_echo "$ac_try_echo"; } >&5
+   (eval "$ac_try") 2>&5
+   ac_status=$?
+   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+   test $ac_status = 0; }; }; then
+     cross_compiling=no
+   else
+     if test "$cross_compiling" = maybe; then
+         cross_compiling=yes
+     else
+         { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
+ $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
+ as_fn_error $? "cannot run C++ compiled programs.
+ If you meant to cross compile, use \`--host'.
+ See \`config.log' for more details" "$LINENO" 5; }
+     fi
+   fi
+ fi
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
+ $as_echo "$cross_compiling" >&6; }
- # Find a good install program.  We prefer a C program (faster),
+ rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out
- # so one script is as good as another.  But avoid the broken or
+ ac_clean_files=$ac_clean_files_save
- # incompatible versions:
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
- # SysV /etc/install, /usr/sbin/install
+ $as_echo_n "checking for suffix of object files... " >&6; }
- # SunOS /usr/etc/install
+ if ${ac_cv_objext+:} false; then :
- # IRIX /sbin/install
+   $as_echo_n "(cached) " >&6
- # AIX /bin/install
+ else
- # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
+   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
- # AFS /usr/afsws/bin/install, which mishandles nonexistent args
+ /* end confdefs.h.  */
- # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
- # ./install, which can be erroneously created by make from ./install.sh.
+ int
- echo $ac_n "checking for a BSD compatible install""... $ac_c" 1>&6
+ main ()
- echo "configure:813: checking for a BSD compatible install" >&5
+ {
- if test -z "$INSTALL"; then
- if eval "test \"`echo '$''{'ac_cv_path_install'+set}'`\" = set"; then
+   ;
-   echo $ac_n "(cached) $ac_c" 1>&6
+   return 0;
+ }
+ _ACEOF
+ rm -f conftest.o conftest.obj
+ if { { ac_try="$ac_compile"
+ case "(($ac_try" in
+   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+   *) ac_try_echo=$ac_try;;
+ esac
+ eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
+ $as_echo "$ac_try_echo"; } >&5
+   (eval "$ac_compile") 2>&5
+   ac_status=$?
+   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+   test $ac_status = 0; }; then :
+   for ac_file in conftest.o conftest.obj conftest.*; do
+   test -f "$ac_file" || continue;
+   case $ac_file in
+     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
+     *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
+        break;;
+   esac
+ done
  else
-     IFS="${IFS=         }"; ac_save_IFS="$IFS"; IFS=":"
+   $as_echo "$as_me: failed program was:" >&5
-   for ac_dir in $PATH; do
+ sed 's/^/| /' conftest.$ac_ext >&5
-     # Account for people who put trailing slashes in PATH elements.
-     case "$ac_dir/" in
+ { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
-     /|./|.//|/etc/*|/usr/sbin/*|/usr/etc/*|/sbin/*|/usr/afsws/bin/*|/usr/ucb/*) ;;
+ $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
-     *)
+ as_fn_error $? "cannot compute suffix of object files: cannot compile
-       # OSF1 and SCO ODT 3.0 have their own names for install.
+ See \`config.log' for more details" "$LINENO" 5; }
-       # Don't use installbsd from OSF since it installs stuff as root
+ fi
-       # by default.
+ rm -f conftest.$ac_cv_objext conftest.$ac_ext
-       for ac_prog in ginstall scoinst install; do
+ fi
-         if test -f $ac_dir/$ac_prog; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
-           if test $ac_prog = install &&
+ $as_echo "$ac_cv_objext" >&6; }
-             grep dspmsg $ac_dir/$ac_prog >/dev/null 2>&1; then
+ OBJEXT=$ac_cv_objext
-             # AIX install.  It has an incompatible calling convention.
+ ac_objext=$OBJEXT
-             :
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C++ compiler" >&5
-           else
+ $as_echo_n "checking whether we are using the GNU C++ compiler... " >&6; }
-             ac_cv_path_install="$ac_dir/$ac_prog -c"
+ if ${ac_cv_cxx_compiler_gnu+:} false; then :
-             break 2
+   $as_echo_n "(cached) " >&6
-           fi
+ else
-         fi
+   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-       done
+ /* end confdefs.h.  */
+ int
+ main ()
+ {
+ #ifndef __GNUC__
+        choke me
+ #endif
+   ;
+   return 0;
+ }
+ _ACEOF
+ if ac_fn_cxx_try_compile "$LINENO"; then :
+   ac_compiler_gnu=yes
+ else
+   ac_compiler_gnu=no
+ fi
+ rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+ ac_cv_cxx_compiler_gnu=$ac_compiler_gnu
+ fi
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_cxx_compiler_gnu" >&5
+ $as_echo "$ac_cv_cxx_compiler_gnu" >&6; }
+ if test $ac_compiler_gnu = yes; then
+   GXX=yes
+ else
+   GXX=
+ fi
+ ac_test_CXXFLAGS=${CXXFLAGS+set}
+ ac_save_CXXFLAGS=$CXXFLAGS
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CXX accepts -g" >&5
+ $as_echo_n "checking whether $CXX accepts -g... " >&6; }
+ if ${ac_cv_prog_cxx_g+:} false; then :
+   $as_echo_n "(cached) " >&6
+ else
+   ac_save_cxx_werror_flag=$ac_cxx_werror_flag
+    ac_cxx_werror_flag=yes
+    ac_cv_prog_cxx_g=no
+    CXXFLAGS="-g"
+    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+ /* end confdefs.h.  */
+ int
+ main ()
+ {
+   ;
+   return 0;
+ }
+ _ACEOF
+ if ac_fn_cxx_try_compile "$LINENO"; then :
+   ac_cv_prog_cxx_g=yes
+ else
+   CXXFLAGS=""
+       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+ /* end confdefs.h.  */
+ int
+ main ()
+ {
+   ;
+   return 0;
+ }
+ _ACEOF
+ if ac_fn_cxx_try_compile "$LINENO"; then :
+ else
+   ac_cxx_werror_flag=$ac_save_cxx_werror_flag
+          CXXFLAGS="-g"
+          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+ /* end confdefs.h.  */
+ int
+ main ()
+ {
+   ;
+   return 0;
+ }
+ _ACEOF
+ if ac_fn_cxx_try_compile "$LINENO"; then :
+   ac_cv_prog_cxx_g=yes
+ fi
+ rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+ fi
+ rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+ fi
+ rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+    ac_cxx_werror_flag=$ac_save_cxx_werror_flag
+ fi
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cxx_g" >&5
+ $as_echo "$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 "$GXX" = yes; then
+     CXXFLAGS="-O2"
+   else
+     CXXFLAGS=
+   fi
+ fi
+ ac_ext=c
+ ac_cpp='$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"
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} supports the include directive" >&5
+ $as_echo_n "checking whether ${MAKE-make} supports the include directive... " >&6; }
+ cat > confinc.mk << 'END'
+ am__doit:
+         @echo this is the am__doit target >confinc.out
+ .PHONY: am__doit
+ END
+ am__include="#"
+ am__quote=
+ # BSD make does it like this.
+ echo '.include "confinc.mk" # ignored' > confmf.BSD
+ # Other make implementations (GNU, Solaris 10, AIX) do it like this.
+ echo 'include confinc.mk # ignored' > confmf.GNU
+ _am_result=no
+ for s in GNU BSD; do
+   { echo "$as_me:$LINENO: ${MAKE-make} -f confmf.$s && cat confinc.out" >&5
+    (${MAKE-make} -f confmf.$s && cat confinc.out) >&5 2>&5
+    ac_status=$?
+    echo "$as_me:$LINENO: \$? = $ac_status" >&5
+    (exit $ac_status); }
+   case $?:`cat confinc.out 2>/dev/null` in #(
+   '0:this is the am__doit target') :
+     case $s in #(
+   BSD) :
+     am__include='.include' am__quote='"' ;; #(
+   *) :
+     am__include='include' am__quote='' ;;
+ esac ;; #(
+   *) :
+      ;;
+ esac
+   if test "$am__include" != "#"; then
+     _am_result="yes ($s style)"
+     break
+   fi
+ done
+ rm -f confinc.* confmf.*
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${_am_result}" >&5
+ $as_echo "${_am_result}" >&6; }
+ # Check whether --enable-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='\'
+   am__nodep='_no'
+ fi
+  if test "x$enable_dependency_tracking" != xno; then
+   AMDEP_TRUE=
+   AMDEP_FALSE='#'
+ else
+   AMDEP_TRUE='#'
+   AMDEP_FALSE=
+ fi
+ depcc="$CXX"  am_compiler_list=
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
+ $as_echo_n "checking dependency style of $depcc... " >&6; }
+ if ${am_cv_CXX_dependencies_compiler_type+:} false; then :
+   $as_echo_n "(cached) " >&6
+ else
+   if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
+   # We make a subdir and do the tests there.  Otherwise we can end up
+   # making bogus files that we don't know about and never remove.  For
+   # instance it was reported that on HP-UX the gcc test will end up
+   # making a dummy file named 'D' -- because '-MD' means "put the output
+   # in D".
+   rm -rf conftest.dir
+   mkdir conftest.dir
+   # Copy depcomp to subdir because otherwise we won't find it if we're
+   # using a relative directory.
+   cp "$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
+   am__universal=false
+   case " $depcc " in #(
+      *\ -arch\ *\ -arch\ *) am__universal=true ;;
+      esac
+   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 10 /bin/sh.
+       echo '/* dummy */' > sub/conftst$i.h
+     done
+     echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
+     # 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.  Also, some Intel
+     # versions had trouble with output in subdirs.
+     am__obj=sub/conftest.${OBJEXT-o}
+     am__minus_obj="-o $am__obj"
+     case $depmode in
+     gcc)
+       # This depmode causes a compiler race in universal mode.
+       test "$am__universal" = false || continue
+       ;;
+     nosideeffect)
+       # After this tag, mechanisms are not by side-effect, so they'll
+       # only be used when explicitly requested.
+       if test "x$enable_dependency_tracking" = xyes; then
+         continue
+       else
+         break
+       fi
        ;;
+     msvc7 | msvc7msys | msvisualcpp | msvcmsys)
+       # This compiler won't grok '-c -o', but also, the minuso test has
+       # not run yet.  These depmodes are late enough in the game, and
+       # so weak that their functioning should not be impacted.
+       am__obj=conftest.${OBJEXT-o}
+       am__minus_obj=
+       ;;
+     none) break ;;
      esac
+     if depmode=$depmode \
+        source=sub/conftest.c object=$am__obj \
+        depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
+        $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \
+          >/dev/null 2>conftest.err &&
+        grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 &&
+        grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
+        grep $am__obj 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
-   IFS="$ac_save_IFS"
+   cd ..
+   rm -rf conftest.dir
+ else
+   am_cv_CXX_dependencies_compiler_type=none
  fi
-   if test "${ac_cv_path_install+set}" = set; then
-     INSTALL="$ac_cv_path_install"
-   else
-     # As a last resort, use the slow shell script.  We don't cache a
-     # path for INSTALL within a source directory, because that will
-     # break other packages using the cache if that directory is
-     # removed, or if the path is relative.
-     INSTALL="$ac_install_sh"
-   fi
  fi
- echo "$ac_t""$INSTALL" 1>&6
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CXX_dependencies_compiler_type" >&5
+ $as_echo "$am_cv_CXX_dependencies_compiler_type" >&6; }
+ CXXDEPMODE=depmode=$am_cv_CXX_dependencies_compiler_type
- # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
+  if
- # It thinks the first close brace ends the variable substitution.
+   test "x$enable_dependency_tracking" != xno \
- test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
+   && test "$am_cv_CXX_dependencies_compiler_type" = gcc3; then
+   am__fastdepCXX_TRUE=
+   am__fastdepCXX_FALSE='#'
+ else
+   am__fastdepCXX_TRUE='#'
+   am__fastdepCXX_FALSE=
+ fi
- test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL_PROGRAM}'
- test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
+ ac_ext=c
+ ac_cpp='$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
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+ $as_echo_n "checking for $ac_word... " >&6; }
+ if ${ac_cv_prog_CC+:} false; then :
+   $as_echo_n "(cached) " >&6
+ else
+   if test -n "$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 '' $ac_executable_extensions; do
+   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+     ac_cv_prog_CC="${ac_tool_prefix}gcc"
+     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+     break 2
+   fi
+ done
+   done
+ IFS=$as_save_IFS
- # Extract the first word of "gcc", so it can be a program name with args.
+ fi
+ fi
+ CC=$ac_cv_prog_CC
+ if test -n "$CC"; then
+   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
+ $as_echo "$CC" >&6; }
+ else
+   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+ $as_echo "no" >&6; }
+ fi
+ fi
+ if test -z "$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
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
- echo "configure:868: checking for $ac_word" >&5
+ $as_echo_n "checking for $ac_word... " >&6; }
- if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
+ if ${ac_cv_prog_ac_ct_CC+:} false; then :
-   echo $ac_n "(cached) $ac_c" 1>&6
+   $as_echo_n "(cached) " >&6
+ else
+   if test -n "$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 '' $ac_executable_extensions; do
+   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+     ac_cv_prog_ac_ct_CC="gcc"
+     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+     break 2
+   fi
+ done
+   done
+ IFS=$as_save_IFS
+ fi
+ fi
+ ac_ct_CC=$ac_cv_prog_ac_ct_CC
+ if test -n "$ac_ct_CC"; then
+   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
+ $as_echo "$ac_ct_CC" >&6; }
+ else
+   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+ $as_echo "no" >&6; }
+ fi
+   if test "x$ac_ct_CC" = x; then
+     CC=""
+   else
+     case $cross_compiling:$ac_tool_warned in
+ yes:)
+ { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
+ $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
+ ac_tool_warned=yes ;;
+ esac
+     CC=$ac_ct_CC
+   fi
+ else
+   CC="$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
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+ $as_echo_n "checking for $ac_word... " >&6; }
+ if ${ac_cv_prog_CC+:} false; then :
+   $as_echo_n "(cached) " >&6
  else
    if test -n "$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 '' $ac_executable_extensions; do
-       break
+   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
-     fi
+     ac_cv_prog_CC="${ac_tool_prefix}cc"
+     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+     break 2
+   fi
+ done
    done
-   IFS="$ac_save_ifs"
+ IFS=$as_save_IFS
  fi
  fi
- CC="$ac_cv_prog_CC"
+ CC=$ac_cv_prog_CC
  if test -n "$CC"; then
-   echo "$ac_t""$CC" 1>&6
+   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
+ $as_echo "$CC" >&6; }
  else
-   echo "$ac_t""no" 1>&6
+   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+ $as_echo "no" >&6; }
  fi
+   fi
+ fi
  if test -z "$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
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
- echo "configure:898: checking for $ac_word" >&5
+ $as_echo_n "checking for $ac_word... " >&6; }
- if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
+ if ${ac_cv_prog_CC+:} false; then :
-   echo $ac_n "(cached) $ac_c" 1>&6
+   $as_echo_n "(cached) " >&6
  else
    if test -n "$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 '' $ac_executable_extensions; do
-         continue
+   if as_fn_executable_p "$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
+     ac_cv_prog_CC="cc"
+     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+     break 2
+   fi
+ done
    done
-   IFS="$ac_save_ifs"
+ IFS=$as_save_IFS
  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
+   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
+ $as_echo "$CC" >&6; }
  else
-   echo "$ac_t""no" 1>&6
+   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+ $as_echo "no" >&6; }
  fi
-   if test -z "$CC"; then
-     case "`uname -s`" in
+ fi
-     *win32* | *WIN32*)
+ if test -z "$CC"; then
-       # Extract the first word of "cl", so it can be a program name with args.
+   if test -n "$ac_tool_prefix"; then
- set dummy cl; ac_word=$2
+   for ac_prog in cl.exe
- echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
+   do
- echo "configure:949: checking for $ac_word" >&5
+     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
- if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
+ set dummy $ac_tool_prefix$ac_prog; ac_word=$2
-   echo $ac_n "(cached) $ac_c" 1>&6
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+ $as_echo_n "checking for $ac_word... " >&6; }
+ if ${ac_cv_prog_CC+:} false; then :
+   $as_echo_n "(cached) " >&6
  else
    if test -n "$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 '' $ac_executable_extensions; do
-       break
+   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
-     fi
+     ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
+     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+     break 2
+   fi
+ done
    done
-   IFS="$ac_save_ifs"
+ IFS=$as_save_IFS
  fi
  fi
- CC="$ac_cv_prog_CC"
+ CC=$ac_cv_prog_CC
  if test -n "$CC"; then
-   echo "$ac_t""$CC" 1>&6
+   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
+ $as_echo "$CC" >&6; }
  else
-   echo "$ac_t""no" 1>&6
+   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
- fi
+ $as_echo "no" >&6; }
-  ;;
-     esac
-   fi
-   test -z "$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""... $ac_c" 1>&6
- echo "configure:981: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works" >&5
- ac_ext=c
+     test -n "$CC" && break
- # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
+   done
- ac_cpp='$CPP $CPPFLAGS'
+ fi
- ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
+ if test -z "$CC"; then
- ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
+   ac_ct_CC=$CC
- cross_compiling=$ac_cv_prog_cc_cross
+   for ac_prog in cl.exe
+ do
+   # Extract the first word of "$ac_prog", so it can be a program name with args.
+ set dummy $ac_prog; ac_word=$2
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+ $as_echo_n "checking for $ac_word... " >&6; }
+ if ${ac_cv_prog_ac_ct_CC+:} false; then :
+   $as_echo_n "(cached) " >&6
+ else
+   if test -n "$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 '' $ac_executable_extensions; do
+   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+     ac_cv_prog_ac_ct_CC="$ac_prog"
+     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+     break 2
+   fi
+ done
+   done
+ IFS=$as_save_IFS
+ fi
+ fi
+ ac_ct_CC=$ac_cv_prog_ac_ct_CC
+ if test -n "$ac_ct_CC"; then
+   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
+ $as_echo "$ac_ct_CC" >&6; }
+ else
+   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+ $as_echo "no" >&6; }
+ fi
- cat > conftest.$ac_ext << EOF
- #line 992 "configure"
+   test -n "$ac_ct_CC" && break
- #include "confdefs.h"
+ done
- main(){return(0);}
+   if test "x$ac_ct_CC" = x; then
- EOF
+     CC=""
- if { (eval echo configure:997: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+   else
-   ac_cv_prog_cc_works=yes
+     case $cross_compiling:$ac_tool_warned in
-   # If we can't run a trivial program, we are probably using a cross compiler.
+ yes:)
-   if (./conftest; exit) 2>/dev/null; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
-     ac_cv_prog_cc_cross=no
+ $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
-   else
+ ac_tool_warned=yes ;;
-     ac_cv_prog_cc_cross=yes
+ esac
+     CC=$ac_ct_CC
    fi
- else
-   echo "configure: failed program was:" >&5
-   cat conftest.$ac_ext >&5
-   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
- if test $ac_cv_prog_cc_works = no; then
-   { echo "configure: error: installation or configuration problem: C compiler cannot create executables." 1>&2; exit 1; }
  fi
- echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler""... $ac_c" 1>&6
- echo "configure:1023: checking whether the C compiler ($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""... $ac_c" 1>&6
- echo "configure:1028: checking whether we are using GNU C" >&5
- if eval "test \"`echo '$''{'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:1037: \"$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""$ac_cv_prog_gcc" 1>&6
+ test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
+ $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
+ as_fn_error $? "no acceptable C compiler found in \$PATH
+ See \`config.log' for more details" "$LINENO" 5; }
+ # Provide some information about the compiler.
+ $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
+ set X $ac_compile
+ ac_compiler=$2
+ for ac_option in --version -v -V -qversion; do
+   { { ac_try="$ac_compiler $ac_option >&5"
+ case "(($ac_try" in
+   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+   *) ac_try_echo=$ac_try;;
+ esac
+ eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
+ $as_echo "$ac_try_echo"; } >&5
+   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
+   ac_status=$?
+   if test -s conftest.err; then
+     sed '10a\
+ ... rest of stderr output deleted ...
+q' conftest.err >conftest.er1
+     cat conftest.er1 >&5
+   fi
+   rm -f conftest.er1 conftest.err
+   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+   test $ac_status = 0; }
+ done
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
+ $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
+ if ${ac_cv_c_compiler_gnu+:} false; then :
+   $as_echo_n "(cached) " >&6
+ else
+   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+ /* end confdefs.h.  */
+ int
+ main ()
+ {
+ #ifndef __GNUC__
+        choke me
+ #endif
- if test $ac_cv_prog_gcc = yes; then
+   ;
+   return 0;
+ }
+ _ACEOF
+ if ac_fn_c_try_compile "$LINENO"; then :
+   ac_compiler_gnu=yes
+ else
+   ac_compiler_gnu=no
+ fi
+ rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+ ac_cv_c_compiler_gnu=$ac_compiler_gnu
+ fi
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
+ $as_echo "$ac_cv_c_compiler_gnu" >&6; }
+ if test $ac_compiler_gnu = yes; then
    GCC=yes
  else
    GCC=
  fi
+ ac_test_CFLAGS=${CFLAGS+set}
- ac_test_CFLAGS="${CFLAGS+set}"
+ ac_save_CFLAGS=$CFLAGS
- ac_save_CFLAGS="$CFLAGS"
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
- CFLAGS=
+ $as_echo_n "checking whether $CC accepts -g... " >&6; }
- echo $ac_n "checking whether ${CC-cc} accepts -g""... $ac_c" 1>&6
+ if ${ac_cv_prog_cc_g+:} false; then :
- echo "configure:1056: checking whether ${CC-cc} accepts -g" >&5
+   $as_echo_n "(cached) " >&6
- if eval "test \"`echo '$''{'ac_cv_prog_cc_g'+set}'`\" = set"; then
+ else
-   echo $ac_n "(cached) $ac_c" 1>&6
+   ac_save_c_werror_flag=$ac_c_werror_flag
- else
+    ac_c_werror_flag=yes
-   echo 'void f(){}' > conftest.c
+    ac_cv_prog_cc_g=no
- if test -z "`${CC-cc} -g -c conftest.c 2>&1`"; then
+    CFLAGS="-g"
+    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+ /* end confdefs.h.  */
+ int
+ main ()
+ {
+   ;
+   return 0;
+ }
+ _ACEOF
+ if ac_fn_c_try_compile "$LINENO"; then :
    ac_cv_prog_cc_g=yes
  else
-   ac_cv_prog_cc_g=no
+   CFLAGS=""
+       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+ /* end confdefs.h.  */
+ int
+ main ()
+ {
+   ;
+   return 0;
+ }
+ _ACEOF
+ if ac_fn_c_try_compile "$LINENO"; then :
+ else
+   ac_c_werror_flag=$ac_save_c_werror_flag
+          CFLAGS="-g"
+          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+ /* end confdefs.h.  */
+ int
+ main ()
+ {
+   ;
+   return 0;
+ }
+ _ACEOF
+ if ac_fn_c_try_compile "$LINENO"; then :
+   ac_cv_prog_cc_g=yes
  fi
- rm -f conftest*
+ rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
  fi
+ rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
- echo "$ac_t""$ac_cv_prog_cc_g" 1>&6
+ fi
+ rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+    ac_c_werror_flag=$ac_save_c_werror_flag
+ fi
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
+ $as_echo "$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 1082  else
+ Line 4603  else
      CFLAGS=
    fi
  fi
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
+ $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
+ if ${ac_cv_prog_cc_c89+:} false; then :
+   $as_echo_n "(cached) " >&6
+ else
+   ac_cv_prog_cc_c89=no
+ ac_save_CC=$CC
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+ /* end confdefs.h.  */
+ #include <stdarg.h>
+ #include <stdio.h>
+ struct stat;
+ /* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
+ struct buf { int x; };
+ FILE * (*rcsopen) (struct buf *, struct stat *, int);
+ static char *e (p, i)
+      char **p;
+      int i;
+ {
+   return p[i];
+ }
+ static char *f (char * (*g) (char **, int), char **p, ...)
+ {
+   char *s;
+   va_list v;
+   va_start (v,p);
+   s = g (p, va_arg (v,int));
+   va_end (v);
+   return s;
+ }
+ /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
+    function prototypes and stuff, but not '\xHH' hex character constants.
+    These don't provoke an error unfortunately, instead are silently treated
+    as 'x'.  The following induces an error, until -std is added to get
+    proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
+    array size at least.  It's necessary to write '\x00'==0 to get something
+    that's true only with -std.  */
+ int osf4_cc_array ['\x00' == 0 ? 1 : -1];
+ /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
+    inside strings and character constants.  */
+ #define FOO(x) 'x'
+ int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
+ int test (int i, double x);
+ struct s1 {int (*f) (int a);};
+ struct s2 {int (*f) (double a);};
+ int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
+ int argc;
+ char **argv;
+ int
+ main ()
+ {
+ return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
+   ;
+   return 0;
+ }
+ _ACEOF
+ for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
+         -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
+ do
+   CC="$ac_save_CC $ac_arg"
+   if ac_fn_c_try_compile "$LINENO"; then :
+   ac_cv_prog_cc_c89=$ac_arg
+ fi
+ rm -f core conftest.err conftest.$ac_objext
+   test "x$ac_cv_prog_cc_c89" != "xno" && break
+ done
+ rm -f conftest.$ac_ext
+ CC=$ac_save_CC
+ fi
+ # AC_CACHE_VAL
+ case "x$ac_cv_prog_cc_c89" in
+   x)
+     { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
+ $as_echo "none needed" >&6; } ;;
+   xno)
+     { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
+ $as_echo "unsupported" >&6; } ;;
+   *)
+     CC="$CC $ac_cv_prog_cc_c89"
+     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
+ $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
+ esac
+ if test "x$ac_cv_prog_cc_c89" != xno; then :
+ fi
  ac_ext=c
- # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
  ac_cpp='$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
-  echo $ac_n "checking for inline""... $ac_c" 1>&6
- echo "configure:1094: checking for inline" >&5
- if eval "test \"`echo '$''{'ac_cv_c_inline'+set}'`\" = set"; then
-   echo $ac_n "(cached) $ac_c" 1>&6
- else
-   ac_cv_c_inline=no
- for ac_kw in inline __inline__ __inline; do
-   cat > conftest.$ac_ext <<EOF
- #line 1101 "configure"
- #include "confdefs.h"
- int main() {
+ ac_ext=c
- } $ac_kw foo() {
+ ac_cpp='$CPP $CPPFLAGS'
- ; return 0; }
+ ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
- EOF
+ ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
- if { (eval echo configure:1108: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+ ac_compiler_gnu=$ac_cv_c_compiler_gnu
-   rm -rf conftest*
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC understands -c and -o together" >&5
-   ac_cv_c_inline=$ac_kw; break
+ $as_echo_n "checking whether $CC understands -c and -o together... " >&6; }
+ if ${am_cv_prog_cc_c_o+:} false; then :
+   $as_echo_n "(cached) " >&6
+ else
+   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+ /* end confdefs.h.  */
+ int
+ main ()
+ {
+   ;
+   return 0;
+ }
+ _ACEOF
+   # Make sure it works both with $CC and with simple cc.
+   # Following AC_PROG_CC_C_O, we do the test twice because some
+   # compilers refuse to overwrite an existing .o file with -o,
+   # though they will create one.
+   am_cv_prog_cc_c_o=yes
+   for am_i in 1 2; do
+     if { echo "$as_me:$LINENO: $CC -c conftest.$ac_ext -o conftest2.$ac_objext" >&5
+    ($CC -c conftest.$ac_ext -o conftest2.$ac_objext) >&5 2>&5
+    ac_status=$?
+    echo "$as_me:$LINENO: \$? = $ac_status" >&5
+    (exit $ac_status); } \
+          && test -f conftest2.$ac_objext; then
+       : OK
+     else
+       am_cv_prog_cc_c_o=no
+       break
+     fi
+   done
+   rm -f core conftest*
+   unset am_i
+ fi
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_prog_cc_c_o" >&5
+ $as_echo "$am_cv_prog_cc_c_o" >&6; }
+ if test "$am_cv_prog_cc_c_o" != yes; then
+    # Losing compiler, so override with the script.
+    # FIXME: It is wrong to rewrite CC.
+    # But if we don't then we get into trouble of one sort or another.
+    # A longer-term fix would be to have automake use am__CC in this case,
+    # and then we could set am__CC="\$(top_srcdir)/compile \$(CC)"
+    CC="$am_aux_dir/compile $CC"
+ fi
+ ac_ext=c
+ ac_cpp='$CPP $CPPFLAGS'
+ ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
+ ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
+ ac_compiler_gnu=$ac_cv_c_compiler_gnu
+ depcc="$CC"   am_compiler_list=
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
+ $as_echo_n "checking dependency style of $depcc... " >&6; }
+ if ${am_cv_CC_dependencies_compiler_type+:} false; then :
+   $as_echo_n "(cached) " >&6
+ else
+   if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
+   # We make a subdir and do the tests there.  Otherwise we can end up
+   # making bogus files that we don't know about and never remove.  For
+   # instance it was reported that on HP-UX the gcc test will end up
+   # making a dummy file named 'D' -- because '-MD' means "put the output
+   # in D".
+   rm -rf conftest.dir
+   mkdir conftest.dir
+   # Copy depcomp to subdir because otherwise we won't find it if we're
+   # using a relative directory.
+   cp "$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
+   am__universal=false
+   case " $depcc " in #(
+      *\ -arch\ *\ -arch\ *) am__universal=true ;;
+      esac
+   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 10 /bin/sh.
+       echo '/* dummy */' > sub/conftst$i.h
+     done
+     echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
+     # 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.  Also, some Intel
+     # versions had trouble with output in subdirs.
+     am__obj=sub/conftest.${OBJEXT-o}
+     am__minus_obj="-o $am__obj"
+     case $depmode in
+     gcc)
+       # This depmode causes a compiler race in universal mode.
+       test "$am__universal" = false || continue
+       ;;
+     nosideeffect)
+       # After this tag, mechanisms are not by side-effect, so they'll
+       # only be used when explicitly requested.
+       if test "x$enable_dependency_tracking" = xyes; then
+         continue
+       else
+         break
+       fi
+       ;;
+     msvc7 | msvc7msys | msvisualcpp | msvcmsys)
+       # This compiler won't grok '-c -o', but also, the minuso test has
+       # not run yet.  These depmodes are late enough in the game, and
+       # so weak that their functioning should not be impacted.
+       am__obj=conftest.${OBJEXT-o}
+       am__minus_obj=
+       ;;
+     none) break ;;
+     esac
+     if depmode=$depmode \
+        source=sub/conftest.c object=$am__obj \
+        depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
+        $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \
+          >/dev/null 2>conftest.err &&
+        grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 &&
+        grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
+        grep $am__obj sub/conftest.Po > /dev/null 2>&1 &&
+        ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
+       # icc doesn't choke on unknown options, it will just issue warnings
+       # or remarks (even with -Werror).  So we grep stderr for any message
+       # that says an option was ignored or not supported.
+       # When given -MP, icc 7.0 and 7.1 complain thusly:
+       #   icc: Command line warning: ignoring option '-M'; no argument required
+       # The diagnosis changed in icc 8.0:
+       #   icc: Command line remark: option '-MP' not supported
+       if (grep 'ignoring option' conftest.err ||
+           grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
+         am_cv_CC_dependencies_compiler_type=$depmode
+         break
+       fi
+     fi
+   done
+   cd ..
+   rm -rf conftest.dir
  else
-   echo "configure: failed program was:" >&5
+   am_cv_CC_dependencies_compiler_type=none
-   cat conftest.$ac_ext >&5
  fi
- rm -f conftest*
- done
  fi
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5
+ $as_echo "$am_cv_CC_dependencies_compiler_type" >&6; }
+ CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
- echo "$ac_t""$ac_cv_c_inline" 1>&6
+  if
- case "$ac_cv_c_inline" in
+   test "x$enable_dependency_tracking" != xno \
-   inline | yes) ;;
+   && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then
-   no) cat >> confdefs.h <<\EOF
+   am__fastdepCC_TRUE=
- #define inline
+   am__fastdepCC_FALSE='#'
- EOF
+ else
-  ;;
+   am__fastdepCC_TRUE='#'
-   *)  cat >> confdefs.h <<EOF
+   am__fastdepCC_FALSE=
- #define inline $ac_cv_c_inline
+ fi
- EOF
-  ;;
+ ac_ext=c
+ ac_cpp='$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
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dynamic-link library extension" >&5
+ $as_echo_n "checking for dynamic-link library extension... " >&6; }
+ case "$host_os" in
+   *cygwin* ) dll_extension=dll;;
+   * ) dll_extension=so
  esac
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dll_extension" >&5
+ $as_echo "$dll_extension" >&6; }
+ # Check whether --with-build-warnings was given.
+ if test "${with_build_warnings+set}" = set; then :
+   withval=$with_build_warnings; { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: enabling compiler warnings" >&5
+ $as_echo "$as_me: WARNING: enabling compiler warnings" >&2;}
+         CXXFLAGS="$CXXFLAGS -Wextra -Wall -Wno-parentheses"
+ fi
+ # Check whether --with-coverage was given.
+ if test "${with_coverage+set}" = set; then :
+   withval=$with_coverage; { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: enabling gcov support" >&5
+ $as_echo "$as_me: WARNING: enabling gcov support" >&2;}
+         CFLAGS=`echo "$CFLAGS" | $SED -e 's/-O0-9*//g'`
+         CXXFLAGS=`echo "$XXCFLAGS" | $SED -e 's/-O0-9*//g'`
+         CFLAGS="$CFLAGS -O0 -fprofile-arcs -ftest-coverage"
+         CXXFLAGS="$CXXFLAGS -O0 -fprofile-arcs -ftest-coverage"
+         LDFLAGS="$LDFLAGS -lgcov"
+ fi
+ # Check whether --with-profiler was given.
+ if test "${with_profiler+set}" = set; then :
+   withval=$with_profiler; { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: enabling gprof support" >&5
+ $as_echo "$as_me: WARNING: enabling gprof support" >&2;}
+         CFLAGS="$CFLAGS -O0 -pg -g"
+         CXXFLAGS="$CXXFLAGS -O0 -pg -g"
+ fi
+ # Check whether --with-assertions was given.
+ if test "${with_assertions+set}" = set; then :
+   withval=$with_assertions; { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: enabling assertions" >&5
+ $as_echo "$as_me: WARNING: enabling assertions" >&2;}
- for ac_prog in $CCC c++ g++ gcc CC cxx cc++ cl
- do
- # Extract the first word of "$ac_prog", so it can be a program name with args.
- set dummy $ac_prog; ac_word=$2
- echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
- echo "configure:1138: checking for $ac_word" >&5
- if eval "test \"`echo '$''{'ac_cv_prog_CXX'+set}'`\" = set"; then
-   echo $ac_n "(cached) $ac_c" 1>&6
  else
-   if test -n "$CXX"; then
-   ac_cv_prog_CXX="$CXX" # Let the user override the test.
+ $as_echo "#define NDEBUG /**/" >>confdefs.h
+ fi
+ # Check whether --with-sjlj-exceptions was given.
+ if test "${with_sjlj_exceptions+set}" = set; then :
+   withval=$with_sjlj_exceptions;
+ $as_echo "#define PA_WITH_SJLJ_EXCEPTIONS /**/" >>confdefs.h
+ fi
+ # Check whether --with-system-config was given.
+ if test "${with_system_config+set}" = set; then :
+   withval=$with_system_config;
+ $as_echo "#define SYSTEM_CONFIG_FILE \$withval" >>confdefs.h
+ fi
+ # Check whether --with-system-log was given.
+ if test "${with_system_log+set}" = set; then :
+   withval=$with_system_log;
+ $as_echo "#define SYSTEM_LOG_FILE \$withval" >>confdefs.h
+ fi
+ # Check whether --enable-safe-mode was given.
+ if test "${enable_safe_mode+set}" = set; then :
+   enableval=$enable_safe_mode;
+         SAFE_MODE=$enableval
+ fi
+ if test "$SAFE_MODE" = "no"; then
+         { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: enabling reading of files belonging to group+user other then effective" >&5
+ $as_echo "$as_me: WARNING: enabling reading of files belonging to group+user other then effective" >&2;}
  else
-   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
-   ac_dummy="$PATH"
+ $as_echo "#define PA_SAFE_MODE /**/" >>confdefs.h
-   for ac_dir in $ac_dummy; do
-     test -z "$ac_dir" && ac_dir=.
-     if test -f $ac_dir/$ac_word; then
-       ac_cv_prog_CXX="$ac_prog"
-       break
-     fi
-   done
-   IFS="$ac_save_ifs"
  fi
+ # Check whether --enable-execs was given.
+ if test "${enable_execs+set}" = set; then :
+   enableval=$enable_execs;
+ if test "$enableval" = "no"; then
+         { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: disabling file execs" >&5
+ $as_echo "$as_me: WARNING: disabling file execs" >&2;}
+ $as_echo "#define NO_PA_EXECS /**/" >>confdefs.h
  fi
- CXX="$ac_cv_prog_CXX"
- if test -n "$CXX"; then
-   echo "$ac_t""$CXX" 1>&6
+ fi
+ # Check whether --enable-stringstream was given.
+ if test "${enable_stringstream+set}" = set; then :
+   enableval=$enable_stringstream;
+ if test "$enableval" = "no"; then
+         { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: disabling stringstream usage" >&5
+ $as_echo "$as_me: WARNING: disabling stringstream usage" >&2;}
+ $as_echo "#define NO_STRINGSTREAM /**/" >>confdefs.h
+ fi
+ fi
+ # Check whether --with-gc was given.
+ if test "${with_gc+set}" = set; then :
+   withval=$with_gc;
+         GC=$withval
+         GC_LIBS="$GC/libgc.la"
+         if test -f $GC_LIBS; then
+                 GC_OK="yes"
+         else
+                 GC_LIBS="-L$GC -lgc"
+         fi
+         if test "$GC" = "yes"; then
+                 GC=""
+                 GC_LIBS="-lgc"
+                 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: --with-gc value was not specified, hoping linker would find it" >&5
+ $as_echo "$as_me: WARNING: --with-gc value was not specified, hoping linker would find it" >&2;}
+         fi
  else
-   echo "$ac_t""no" 1>&6
+         GC_LIBS="-lgc"
+         { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: --with-gc was not specified, hoping linker would find it" >&5
+ $as_echo "$as_me: WARNING: --with-gc was not specified, hoping linker would find it" >&2;}
  fi
- test -n "$CXX" && break
- done
+ if test -z "$GC_OK"; then
- test -n "$CXX" || CXX="gcc"
+         { $as_echo "$as_me:${as_lineno-$LINENO}: checking for libgc" >&5
+ $as_echo_n "checking for libgc... " >&6; }
+         SAVE_LIBS=$LIBS
+         LIBS="$LIBS $GC_LIBS"
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+ /* end confdefs.h.  */
+  extern int GC_dont_gc;
+ int
+ main ()
+ {
+  GC_dont_gc=0;
+   ;
+   return 0;
+ }
+ _ACEOF
+ if ac_fn_c_try_link "$LINENO"; then :
+   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
+ $as_echo "yes" >&6; }
+ else
+   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+ $as_echo "no" >&6; }
+                 if test -z "$GC"; then
+                         as_fn_error $? "please specify path to libgc: --with-gc=DIR" "$LINENO" 5
+                 else
+                         as_fn_error $? "$GC does not seem to be valid libgc installation directory" "$LINENO" 5
+                 fi
+ fi
+ rm -f core conftest.err conftest.$ac_objext \
+     conftest$ac_exeext conftest.$ac_ext
+         LIBS=$SAVE_LIBS
+ fi
+ # Check whether --with-pcre was given.
+ if test "${with_pcre+set}" = set; then :
+   withval=$with_pcre;
+         PCRE=$withval
+         PCRE_INCLUDES="-I$PCRE/include"
+         PCRE_LIBS="$PCRE/lib/libpcre.la"
+         if test -f $PCRE/include/pcre.h -a -f $PCRE_LIBS; then
+                 PCRE_OK="yes"
+         else
+                 PCRE_LIBS="-L$PCRE/lib -lpcre"
+         fi
+         if test "$PCRE" = "yes"; then
+                 PCRE=""
+                 PCRE_LIBS="-lpcre"
+                 PCRE_INCLUDES=""
+                 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: --with-pcre value was not specified, hoping linker would find it" >&5
+ $as_echo "$as_me: WARNING: --with-pcre value was not specified, hoping linker would find it" >&2;}
+         fi
+ else
+         PCRE_LIBS="-lpcre"
+         PCRE_INCLUDES=""
+         { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: --with-pcre was not specified, hoping linker would find it" >&5
+ $as_echo "$as_me: WARNING: --with-pcre was not specified, hoping linker would find it" >&2;}
+ fi
+ if test -z "$PCRE_OK"; then
+         { $as_echo "$as_me:${as_lineno-$LINENO}: checking for prce" >&5
+ $as_echo_n "checking for prce... " >&6; }
+         SAVE_LIBS=$LIBS
+         LIBS="$LIBS $PCRE_LIBS $PCRE_INCLUDES"
+         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+ /* end confdefs.h.  */
+  #include <pcre.h>
+ int
+ main ()
+ {
+  const char *v=pcre_version();
+   ;
+   return 0;
+ }
+ _ACEOF
+ if ac_fn_c_try_link "$LINENO"; then :
+   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
+ $as_echo "yes" >&6; }
+ else
+   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+ $as_echo "no" >&6; }
+                 if test -z "$PCRE"; then
+                         as_fn_error $? "please specify path to PCRE: --with-pcre=DIR" "$LINENO" 5
+                 else
+                         as_fn_error $? "$PCRE does not seem to be valid PCRE installation directory" "$LINENO" 5
+                 fi
+ fi
+ rm -f core conftest.err conftest.$ac_objext \
+     conftest$ac_exeext conftest.$ac_ext
+         LIBS=$SAVE_LIBS
+ fi
+ # Check whether --with-xml was given.
+ if test "${with_xml+set}" = set; then :
+   withval=$with_xml;
+         XML=$withval
+         XML_LIBS="-lxml2 -lxslt -lexslt"
+         if test -z "$XML" -o "$XML" = "yes"; then
+                 XML=""
+                 XML_INCLUDES="-I/usr/include/libxml2"
+                 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: --with-xml value was not specified, hoping linker would find it" >&5
+ $as_echo "$as_me: WARNING: --with-xml value was not specified, hoping linker would find it" >&2;}
+         else
+                 XML_INCLUDES="-I$XML/include -I$XML/include/libxml2"
+                 XML_LIBS="-L$XML/lib $XML_LIBS"
+                 if test -f $XML/include/libxslt/xslt.h -a -f $XML/lib/libxml2.la \
+                         -a -f $XML/lib/libxslt.la -a -f $XML/lib/libexslt.la; then
+                         XML_LIBS="$XML/lib/libxml2.la $XML/lib/libxslt.la $XML/lib/libexslt.la"
+                         XML_OK="yes"
+                 fi
+         fi
+         if test -z "$XML_OK"; then
+                 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for xml" >&5
+ $as_echo_n "checking for xml... " >&6; }
+                 SAVE_LIBS=$LIBS
+                 LIBS="$LIBS $XML_LIBS $XML_INCLUDES"
+                 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+ /* end confdefs.h.  */
+  #include <libxslt/xslt.h>
+ int
+ main ()
+ {
+  const char *v=xsltEngineVersion;
+   ;
+   return 0;
+ }
+ _ACEOF
+ if ac_fn_c_try_link "$LINENO"; then :
+   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
+ $as_echo "yes" >&6; }
+ else
+   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+ $as_echo "no" >&6; }
+                         if test -z "$XML"; then
+                                 as_fn_error $? "please specify path to Gnome XML libraries: --with-xml=DIR" "$LINENO" 5
+                         else
+                                 as_fn_error $? "$XML does not seem to be valid Gnome XML installation directory" "$LINENO" 5
+                         fi
+ fi
+ rm -f core conftest.err conftest.$ac_objext \
+     conftest$ac_exeext conftest.$ac_ext
+                 LIBS=$SAVE_LIBS
+         fi
+ $as_echo "#define XML /**/" >>confdefs.h
+ fi
+ # Check whether --with-mailreceive was given.
+ if test "${with_mailreceive+set}" = set; then :
+   withval=$with_mailreceive;
+         MIME=$withval
+         GLIB="glib-2.0"
+         GMIME="gmime-2.4"
+         if test -z "$MIME" -o "$MIME" = "yes"; then
+                 MIME=""
+                 MIME_INCLUDES=`pkg-config --cflags $GMIME 2>/dev/null`
+                 MIME_LIBS=`pkg-config --libs $GMIME 2>/dev/null`
+                 if test -z "$MIME_LIBS"; then
+                         GMIME="gmime-3.0"
+                         MIME_INCLUDES=`pkg-config --cflags $GMIME 2>/dev/null`
+                         MIME_LIBS=`pkg-config --libs $GMIME 2>/dev/null`
+                 fi
+                 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: --with-mailreceive value was not specified, hoping linker would find Gnome MIME library" >&5
+ $as_echo "$as_me: WARNING: --with-mailreceive value was not specified, hoping linker would find Gnome MIME library" >&2;}
+         else
+                 MIME_INCLUDES="-I$MIME/include/$GMIME"
+                 MIME_LIBS="-l$GMIME"
+                 if test -f $MIME/include/$GMIME/gmime/gmime.h -a -f $MIME/lib/lib$GMIME.la; then
+                         MIME_LIBS="$MIME/lib/lib$GMIME.la"
+                         if test -f $MIME/lib/lib$GLIB.la; then
+                                 MIME_INCLUDES="$MIME_INCLUDES -I$MIME/include/$GLIB -I$MIME/lib/$GLIB/include"
+                         else
+                                 GLIB_INCLUDES=`pkg-config --cflags $GLIB 2>/dev/null`
+                                 MIME_INCLUDES="$MIME_INCLUDES $GLIB_INCLUDES"
+                         fi
+                         MIME_OK="yes"
+                 fi
+         fi
+         if test -z "$MIME_OK"; then
+                 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for mime" >&5
+ $as_echo_n "checking for mime... " >&6; }
+                 SAVE_LIBS=$LIBS
+                 LIBS="$LIBS $MIME_LIBS $MIME_INCLUDES"
+                 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+ /* end confdefs.h.  */
+  #include <gmime/gmime.h>
+ int
+ main ()
+ {
+  guint v=gmime_major_version;
+   ;
+   return 0;
+ }
+ _ACEOF
+ if ac_fn_c_try_link "$LINENO"; then :
+   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
+ $as_echo "yes" >&6; }
+ else
+   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+ $as_echo "no" >&6; }
+                         if test -z "$MIME"; then
+                                 as_fn_error $? "please specify path to Gnome MIME library: --with-mailreceive=DIR" "$LINENO" 5
+                         else
+                                 as_fn_error $? "$MIME does not seem to be valid Gnome MIME installation directory" "$LINENO" 5
+                         fi
+ fi
+ rm -f core conftest.err conftest.$ac_objext \
+     conftest$ac_exeext conftest.$ac_ext
+                 LIBS=$SAVE_LIBS
+         fi
+ $as_echo "#define WITH_MAILRECEIVE /**/" >>confdefs.h
+ fi
+ # Check whether --with-sendmail was given.
+ if test "${with_sendmail+set}" = set; then :
+   withval=$with_sendmail;
+ cat >>confdefs.h <<_ACEOF
+ #define PA_FORCED_SENDMAIL "$withval"
+ _ACEOF
+ fi
+ # Check whether --with-apache was given.
+ if test "${with_apache+set}" = set; then :
+   withval=$with_apache;
+         APXS=$withval
+         if test -z "$APXS" -o "$APXS" = "yes"; then
+                 APXS=`which apxs 2>/dev/null`
+                 if test -z "$APXS"; then
+                         APXS=`which apxs2 2>/dev/null`
+                 fi
+         fi
+         APACHE=`$APXS -q TARGET 2>/dev/null`
+         if test -z "$APACHE"; then
+                 as_fn_error $? "$APXS does not seem to be valid apache apxs utility path" "$LINENO" 5
+         fi
+         APACHE_MAIN_INC=`$APXS -q INCLUDEDIR`
+         APACHE_EXTRA_INC=`$APXS -q EXTRA_INCLUDES 2>/dev/null`
+         APACHE_INC="-I$APACHE_MAIN_INC $APACHE_EXTRA_INC"
+         APACHE_CFLAGS=`$APXS -q CFLAGS`
+ fi
+  if test -n "$APACHE"; then
+   COMPILE_APACHE_MODULE_TRUE=
+   COMPILE_APACHE_MODULE_FALSE='#'
+ else
+   COMPILE_APACHE_MODULE_TRUE='#'
+   COMPILE_APACHE_MODULE_FALSE=
+ fi
- echo $ac_n "checking whether the C++ compiler ($CXX $CXXFLAGS $LDFLAGS) works""... $ac_c" 1>&6
- echo "configure:1170: checking whether the C++ compiler ($CXX $CXXFLAGS $LDFLAGS) works" >&5
- ac_ext=C
- # CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
- ac_cpp='$CXXCPP $CPPFLAGS'
- ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
- ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
- cross_compiling=$ac_cv_prog_cxx_cross
- cat > conftest.$ac_ext << EOF
- #line 1181 "configure"
- #include "confdefs.h"
- int main(){return(0);}
- EOF
+ case `pwd` in
- if { (eval echo configure:1186: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+   *\ * | *\     *)
-   ac_cv_prog_cxx_works=yes
+     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&5
-   # If we can't run a trivial program, we are probably using a cross compiler.
+ $as_echo "$as_me: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&2;} ;;
-   if (./conftest; exit) 2>/dev/null; then
+ esac
-     ac_cv_prog_cxx_cross=no
-   else
-     ac_cv_prog_cxx_cross=yes
+ macro_version='2.4.2'
+ macro_revision='1.3337'
+ ltmain="$ac_aux_dir/ltmain.sh"
+ # Backslashify metacharacters that are still active within
+ # double-quoted strings.
+ sed_quote_subst='s/\(["`$\\]\)/\\\1/g'
+ # Same as above, but do not quote variable references.
+ double_quote_subst='s/\(["`\\]\)/\\\1/g'
+ # Sed substitution to delay expansion of an escaped shell variable in a
+ # double_quote_subst'ed string.
+ delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g'
+ # Sed substitution to delay expansion of an escaped single quote.
+ delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g'
+ # Sed substitution to avoid accidental globbing in evaled expressions
+ no_glob_subst='s/\*/\\\*/g'
+ ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
+ ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO
+ ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO$ECHO
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to print strings" >&5
+ $as_echo_n "checking how to print strings... " >&6; }
+ # Test print first, because it will be a builtin if present.
+ if test "X`( print -r -- -n ) 2>/dev/null`" = X-n && \
+    test "X`print -r -- $ECHO 2>/dev/null`" = "X$ECHO"; then
+   ECHO='print -r --'
+ elif test "X`printf %s $ECHO 2>/dev/null`" = "X$ECHO"; then
+   ECHO='printf %s\n'
+ else
+   # Use this function as a fallback that always works.
+   func_fallback_echo ()
+   {
+     eval 'cat <<_LTECHO_EOF
+ $1
+ _LTECHO_EOF'
+   }
+   ECHO='func_fallback_echo'
+ fi
+ # func_echo_all arg...
+ # Invoke $ECHO with all args, space-separated.
+ func_echo_all ()
+ {
+     $ECHO ""
+ }
+ case "$ECHO" in
+   printf*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: printf" >&5
+ $as_echo "printf" >&6; } ;;
+   print*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: print -r" >&5
+ $as_echo "print -r" >&6; } ;;
+   *) { $as_echo "$as_me:${as_lineno-$LINENO}: result: cat" >&5
+ $as_echo "cat" >&6; } ;;
+ esac
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5
+ $as_echo_n "checking for a sed that does not truncate output... " >&6; }
+ if ${ac_cv_path_SED+:} false; then :
+   $as_echo_n "(cached) " >&6
+ else
+             ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/
+      for ac_i in 1 2 3 4 5 6 7; do
+        ac_script="$ac_script$as_nl$ac_script"
+      done
+      echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed
+      { ac_script=; unset ac_script;}
+      if test -z "$SED"; then
+   ac_path_SED_found=false
+   # Loop through the user's path and test for each of PROGNAME-LIST
+   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_prog in sed gsed; do
+     for ac_exec_ext in '' $ac_executable_extensions; do
+       ac_path_SED="$as_dir/$ac_prog$ac_exec_ext"
+       as_fn_executable_p "$ac_path_SED" || continue
+ # Check for GNU ac_path_SED and select it if it is found.
+   # Check for GNU $ac_path_SED
+ case `"$ac_path_SED" --version 2>&1` in
+ *GNU*)
+   ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;;
+ *)
+   ac_count=0
+   $as_echo_n 0123456789 >"conftest.in"
+   while :
+   do
+     cat "conftest.in" "conftest.in" >"conftest.tmp"
+     mv "conftest.tmp" "conftest.in"
+     cp "conftest.in" "conftest.nl"
+     $as_echo '' >> "conftest.nl"
+     "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break
+     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
+     as_fn_arith $ac_count + 1 && ac_count=$as_val
+     if test $ac_count -gt ${ac_path_SED_max-0}; then
+       # Best one so far, save it but keep looking for a better one
+       ac_cv_path_SED="$ac_path_SED"
+       ac_path_SED_max=$ac_count
+     fi
+     # 10*(2^10) chars as input seems more than enough
+     test $ac_count -gt 10 && break
+   done
+   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
+ esac
+       $ac_path_SED_found && break 3
+     done
+   done
+   done
+ IFS=$as_save_IFS
+   if test -z "$ac_cv_path_SED"; then
+     as_fn_error $? "no acceptable sed could be found in \$PATH" "$LINENO" 5
    fi
  else
-   echo "configure: failed program was:" >&5
+   ac_cv_path_SED=$SED
-   cat conftest.$ac_ext >&5
-   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_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_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
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5
- echo "configure:1212: checking whether the C++ compiler ($CXX $CXXFLAGS $LDFLAGS) is a cross-compiler" >&5
+ $as_echo "$ac_cv_path_SED" >&6; }
- echo "$ac_t""$ac_cv_prog_cxx_cross" 1>&6
+  SED="$ac_cv_path_SED"
- cross_compiling=$ac_cv_prog_cxx_cross
+   rm -f conftest.sed
+ test -z "$SED" && SED=sed
+ Xsed="$SED -e 1s/^X//"
- echo $ac_n "checking whether we are using GNU C++""... $ac_c" 1>&6
- echo "configure:1217: checking whether we are using GNU C++" >&5
- if eval "test \"`echo '$''{'ac_cv_prog_gxx'+set}'`\" = set"; then
-   echo $ac_n "(cached) $ac_c" 1>&6
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
+ $as_echo_n "checking for grep that handles long lines and -e... " >&6; }
+ if ${ac_cv_path_GREP+:} false; then :
+   $as_echo_n "(cached) " >&6
  else
-   cat > conftest.C <<EOF
+   if test -z "$GREP"; then
- #ifdef __GNUC__
+   ac_path_GREP_found=false
-   yes;
+   # Loop through the user's path and test for each of PROGNAME-LIST
- #endif
+   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
- EOF
+ for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
- if { ac_try='${CXX-g++} -E conftest.C'; { (eval echo configure:1226: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } | egrep yes >/dev/null 2>&1; then
+ do
-   ac_cv_prog_gxx=yes
+   IFS=$as_save_IFS
+   test -z "$as_dir" && as_dir=.
+     for ac_prog in grep ggrep; do
+     for ac_exec_ext in '' $ac_executable_extensions; do
+       ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
+       as_fn_executable_p "$ac_path_GREP" || continue
+ # Check for GNU ac_path_GREP and select it if it is found.
+   # Check for GNU $ac_path_GREP
+ case `"$ac_path_GREP" --version 2>&1` in
+ *GNU*)
+   ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
+ *)
+   ac_count=0
+   $as_echo_n 0123456789 >"conftest.in"
+   while :
+   do
+     cat "conftest.in" "conftest.in" >"conftest.tmp"
+     mv "conftest.tmp" "conftest.in"
+     cp "conftest.in" "conftest.nl"
+     $as_echo 'GREP' >> "conftest.nl"
+     "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
+     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
+     as_fn_arith $ac_count + 1 && ac_count=$as_val
+     if test $ac_count -gt ${ac_path_GREP_max-0}; then
+       # Best one so far, save it but keep looking for a better one
+       ac_cv_path_GREP="$ac_path_GREP"
+       ac_path_GREP_max=$ac_count
+     fi
+     # 10*(2^10) chars as input seems more than enough
+     test $ac_count -gt 10 && break
+   done
+   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
+ esac
+       $ac_path_GREP_found && break 3
+     done
+   done
+   done
+ IFS=$as_save_IFS
+   if test -z "$ac_cv_path_GREP"; then
+     as_fn_error $? "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
+   fi
  else
-   ac_cv_prog_gxx=no
+   ac_cv_path_GREP=$GREP
  fi
  fi
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
+ $as_echo "$ac_cv_path_GREP" >&6; }
+  GREP="$ac_cv_path_GREP"
- echo "$ac_t""$ac_cv_prog_gxx" 1>&6
- if test $ac_cv_prog_gxx = yes; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
-   GXX=yes
+ $as_echo_n "checking for egrep... " >&6; }
+ if ${ac_cv_path_EGREP+:} false; then :
+   $as_echo_n "(cached) " >&6
  else
-   GXX=
+   if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
+    then ac_cv_path_EGREP="$GREP -E"
+    else
+      if test -z "$EGREP"; then
+   ac_path_EGREP_found=false
+   # Loop through the user's path and test for each of PROGNAME-LIST
+   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+ for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
+ do
+   IFS=$as_save_IFS
+   test -z "$as_dir" && as_dir=.
+     for ac_prog in egrep; do
+     for ac_exec_ext in '' $ac_executable_extensions; do
+       ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
+       as_fn_executable_p "$ac_path_EGREP" || continue
+ # Check for GNU ac_path_EGREP and select it if it is found.
+   # Check for GNU $ac_path_EGREP
+ case `"$ac_path_EGREP" --version 2>&1` in
+ *GNU*)
+   ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
+ *)
+   ac_count=0
+   $as_echo_n 0123456789 >"conftest.in"
+   while :
+   do
+     cat "conftest.in" "conftest.in" >"conftest.tmp"
+     mv "conftest.tmp" "conftest.in"
+     cp "conftest.in" "conftest.nl"
+     $as_echo 'EGREP' >> "conftest.nl"
+     "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
+     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
+     as_fn_arith $ac_count + 1 && ac_count=$as_val
+     if test $ac_count -gt ${ac_path_EGREP_max-0}; then
+       # Best one so far, save it but keep looking for a better one
+       ac_cv_path_EGREP="$ac_path_EGREP"
+       ac_path_EGREP_max=$ac_count
+     fi
+     # 10*(2^10) chars as input seems more than enough
+     test $ac_count -gt 10 && break
+   done
+   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
+ esac
+       $ac_path_EGREP_found && break 3
+     done
+   done
+   done
+ IFS=$as_save_IFS
+   if test -z "$ac_cv_path_EGREP"; then
+     as_fn_error $? "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
+   fi
+ else
+   ac_cv_path_EGREP=$EGREP
  fi
- ac_test_CXXFLAGS="${CXXFLAGS+set}"
+    fi
- ac_save_CXXFLAGS="$CXXFLAGS"
+ fi
- CXXFLAGS=
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
- echo $ac_n "checking whether ${CXX-g++} accepts -g""... $ac_c" 1>&6
+ $as_echo "$ac_cv_path_EGREP" >&6; }
- echo "configure:1245: checking whether ${CXX-g++} accepts -g" >&5
+  EGREP="$ac_cv_path_EGREP"
- if eval "test \"`echo '$''{'ac_cv_prog_cxx_g'+set}'`\" = set"; then
-   echo $ac_n "(cached) $ac_c" 1>&6
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fgrep" >&5
+ $as_echo_n "checking for fgrep... " >&6; }
+ if ${ac_cv_path_FGREP+:} false; then :
+   $as_echo_n "(cached) " >&6
+ else
+   if echo 'ab*c' | $GREP -F 'ab*c' >/dev/null 2>&1
+    then ac_cv_path_FGREP="$GREP -F"
+    else
+      if test -z "$FGREP"; then
+   ac_path_FGREP_found=false
+   # Loop through the user's path and test for each of PROGNAME-LIST
+   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+ for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
+ do
+   IFS=$as_save_IFS
+   test -z "$as_dir" && as_dir=.
+     for ac_prog in fgrep; do
+     for ac_exec_ext in '' $ac_executable_extensions; do
+       ac_path_FGREP="$as_dir/$ac_prog$ac_exec_ext"
+       as_fn_executable_p "$ac_path_FGREP" || continue
+ # Check for GNU ac_path_FGREP and select it if it is found.
+   # Check for GNU $ac_path_FGREP
+ case `"$ac_path_FGREP" --version 2>&1` in
+ *GNU*)
+   ac_cv_path_FGREP="$ac_path_FGREP" ac_path_FGREP_found=:;;
+ *)
+   ac_count=0
+   $as_echo_n 0123456789 >"conftest.in"
+   while :
+   do
+     cat "conftest.in" "conftest.in" >"conftest.tmp"
+     mv "conftest.tmp" "conftest.in"
+     cp "conftest.in" "conftest.nl"
+     $as_echo 'FGREP' >> "conftest.nl"
+     "$ac_path_FGREP" FGREP < "conftest.nl" >"conftest.out" 2>/dev/null || break
+     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
+     as_fn_arith $ac_count + 1 && ac_count=$as_val
+     if test $ac_count -gt ${ac_path_FGREP_max-0}; then
+       # Best one so far, save it but keep looking for a better one
+       ac_cv_path_FGREP="$ac_path_FGREP"
+       ac_path_FGREP_max=$ac_count
+     fi
+     # 10*(2^10) chars as input seems more than enough
+     test $ac_count -gt 10 && break
+   done
+   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
+ esac
+       $ac_path_FGREP_found && break 3
+     done
+   done
+   done
+ IFS=$as_save_IFS
+   if test -z "$ac_cv_path_FGREP"; then
+     as_fn_error $? "no acceptable fgrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
+   fi
  else
-   echo 'void f(){}' > conftest.cc
+   ac_cv_path_FGREP=$FGREP
- if test -z "`${CXX-g++} -g -c conftest.cc 2>&1`"; then
+ fi
-   ac_cv_prog_cxx_g=yes
+    fi
+ fi
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_FGREP" >&5
+ $as_echo "$ac_cv_path_FGREP" >&6; }
+  FGREP="$ac_cv_path_FGREP"
+ test -z "$GREP" && GREP=grep
+ # Check whether --with-gnu-ld was given.
+ if test "${with_gnu_ld+set}" = set; then :
+   withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes
  else
-   ac_cv_prog_cxx_g=no
+   with_gnu_ld=no
+ fi
+ ac_prog=ld
+ if test "$GCC" = yes; then
+   # Check if gcc -print-prog-name=ld gives a path.
+   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5
+ $as_echo_n "checking for ld used by $CC... " >&6; }
+   case $host in
+   *-*-mingw*)
+     # gcc leaves a trailing carriage return which upsets mingw
+     ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
+   *)
+     ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
+   esac
+   case $ac_prog in
+     # Accept absolute paths.
+     [\\/]* | ?:[\\/]*)
+       re_direlt='/[^/][^/]*/\.\./'
+       # Canonicalize the pathname of ld
+       ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'`
+       while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do
+         ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"`
+       done
+       test -z "$LD" && LD="$ac_prog"
+       ;;
+   "")
+     # If it fails, then pretend we aren't using GCC.
+     ac_prog=ld
+     ;;
+   *)
+     # If it is relative, then search for the first ld in PATH.
+     with_gnu_ld=unknown
+     ;;
+   esac
+ elif test "$with_gnu_ld" = yes; then
+   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
+ $as_echo_n "checking for GNU ld... " >&6; }
+ else
+   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
+ $as_echo_n "checking for non-GNU ld... " >&6; }
+ fi
+ if ${lt_cv_path_LD+:} false; then :
+   $as_echo_n "(cached) " >&6
+ else
+   if test -z "$LD"; then
+   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
+   for ac_dir in $PATH; do
+     IFS="$lt_save_ifs"
+     test -z "$ac_dir" && ac_dir=.
+     if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
+       lt_cv_path_LD="$ac_dir/$ac_prog"
+       # Check to see if the program is GNU ld.  I'd rather use --version,
+       # but apparently some variants of GNU ld only accept -v.
+       # Break only if it was the GNU/non-GNU ld that we prefer.
+       case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
+       *GNU* | *'with BFD'*)
+         test "$with_gnu_ld" != no && break
+         ;;
+       *)
+         test "$with_gnu_ld" != yes && break
+         ;;
+       esac
+     fi
+   done
+   IFS="$lt_save_ifs"
+ else
+   lt_cv_path_LD="$LD" # Let the user override the test with a path.
+ fi
  fi
- rm -f conftest*
+ LD="$lt_cv_path_LD"
+ if test -n "$LD"; then
+   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
+ $as_echo "$LD" >&6; }
+ else
+   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+ $as_echo "no" >&6; }
+ fi
+ test -z "$LD" && as_fn_error $? "no acceptable ld found in \$PATH" "$LINENO" 5
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5
+ $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
+ if ${lt_cv_prog_gnu_ld+:} false; then :
+   $as_echo_n "(cached) " >&6
+ else
+   # I'd rather use --version here, but apparently some GNU lds only accept -v.
+ case `$LD -v 2>&1 </dev/null` in
+ *GNU* | *'with BFD'*)
+   lt_cv_prog_gnu_ld=yes
+   ;;
+ *)
+   lt_cv_prog_gnu_ld=no
+   ;;
+ esac
  fi
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5
+ $as_echo "$lt_cv_prog_gnu_ld" >&6; }
+ with_gnu_ld=$lt_cv_prog_gnu_ld
- echo "$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"
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for BSD- or MS-compatible name lister (nm)" >&5
+ $as_echo_n "checking for BSD- or MS-compatible name lister (nm)... " >&6; }
+ if ${lt_cv_path_NM+:} false; then :
+   $as_echo_n "(cached) " >&6
+ else
+   if test -n "$NM"; then
+   # Let the user override the test.
+   lt_cv_path_NM="$NM"
+ else
+   lt_nm_to_check="${ac_tool_prefix}nm"
+   if test -n "$ac_tool_prefix" && test "$build" = "$host"; then
+     lt_nm_to_check="$lt_nm_to_check nm"
    fi
+   for lt_tmp_nm in $lt_nm_to_check; do
+     lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
+     for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do
+       IFS="$lt_save_ifs"
+       test -z "$ac_dir" && ac_dir=.
+       tmp_nm="$ac_dir/$lt_tmp_nm"
+       if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext" ; then
+         # Check to see if the nm accepts a BSD-compat flag.
+         # Adding the `sed 1q' prevents false positives on HP-UX, which says:
+         #   nm: unknown option "B" ignored
+         # Tru64's nm complains that /dev/null is an invalid object file
+         case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in
+         */dev/null* | *'Invalid file or object type'*)
+           lt_cv_path_NM="$tmp_nm -B"
+           break
+           ;;
+         *)
+           case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in
+           */dev/null*)
+             lt_cv_path_NM="$tmp_nm -p"
+             break
+             ;;
+           *)
+             lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
+             continue # so that we can try to find one that supports BSD flags
+             ;;
+           esac
+           ;;
+         esac
+       fi
+     done
+     IFS="$lt_save_ifs"
+   done
+   : ${lt_cv_path_NM=no}
+ fi
+ fi
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_NM" >&5
+ $as_echo "$lt_cv_path_NM" >&6; }
+ if test "$lt_cv_path_NM" != "no"; then
+   NM="$lt_cv_path_NM"
  else
-   if test "$GXX" = yes; then
+   # Didn't find any BSD compatible name lister, look for dumpbin.
-     CXXFLAGS="-O2"
+   if test -n "$DUMPBIN"; then :
+     # Let the user override the test.
    else
-     CXXFLAGS=
+     if test -n "$ac_tool_prefix"; then
+   for ac_prog in dumpbin "link -dump"
+   do
+     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
+ set dummy $ac_tool_prefix$ac_prog; ac_word=$2
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+ $as_echo_n "checking for $ac_word... " >&6; }
+ if ${ac_cv_prog_DUMPBIN+:} false; then :
+   $as_echo_n "(cached) " >&6
+ else
+   if test -n "$DUMPBIN"; then
+   ac_cv_prog_DUMPBIN="$DUMPBIN" # Let the user override the test.
+ else
+ as_save_IFS=$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 '' $ac_executable_extensions; do
+   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+     ac_cv_prog_DUMPBIN="$ac_tool_prefix$ac_prog"
+     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+     break 2
    fi
+ done
+   done
+ IFS=$as_save_IFS
+ fi
+ fi
+ DUMPBIN=$ac_cv_prog_DUMPBIN
+ if test -n "$DUMPBIN"; then
+   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DUMPBIN" >&5
+ $as_echo "$DUMPBIN" >&6; }
+ else
+   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+ $as_echo "no" >&6; }
  fi
- ac_ext=C
- # CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
- ac_cpp='$CXXCPP $CPPFLAGS'
- ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
- ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
- cross_compiling=$ac_cv_prog_cxx_cross
+     test -n "$DUMPBIN" && break
+   done
+ fi
+ if test -z "$DUMPBIN"; then
+   ac_ct_DUMPBIN=$DUMPBIN
+   for ac_prog in dumpbin "link -dump"
+ do
+   # Extract the first word of "$ac_prog", so it can be a program name with args.
+ set dummy $ac_prog; ac_word=$2
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+ $as_echo_n "checking for $ac_word... " >&6; }
+ if ${ac_cv_prog_ac_ct_DUMPBIN+:} false; then :
+   $as_echo_n "(cached) " >&6
+ else
+   if test -n "$ac_ct_DUMPBIN"; then
+   ac_cv_prog_ac_ct_DUMPBIN="$ac_ct_DUMPBIN" # Let the user override the test.
+ else
+ as_save_IFS=$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 '' $ac_executable_extensions; do
+   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+     ac_cv_prog_ac_ct_DUMPBIN="$ac_prog"
+     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+     break 2
+   fi
+ done
+   done
+ IFS=$as_save_IFS
+ fi
+ fi
+ ac_ct_DUMPBIN=$ac_cv_prog_ac_ct_DUMPBIN
+ if test -n "$ac_ct_DUMPBIN"; then
+   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DUMPBIN" >&5
+ $as_echo "$ac_ct_DUMPBIN" >&6; }
+ else
+   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+ $as_echo "no" >&6; }
+ fi
- # Check whether --enable-string-origins or --disable-string-origins was given.
+   test -n "$ac_ct_DUMPBIN" && break
- if test "${enable_string_origins+set}" = set; then
+ done
-   enableval="$enable_string_origins"
- if test "$enableval" = "no"; then
-         cat >> confdefs.h <<\EOF
- #define NO_STRING_ORIGIN
- EOF
+   if test "x$ac_ct_DUMPBIN" = x; then
+     DUMPBIN=":"
+   else
+     case $cross_compiling:$ac_tool_warned in
+ yes:)
+ { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
+ $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
+ ac_tool_warned=yes ;;
+ esac
+     DUMPBIN=$ac_ct_DUMPBIN
+   fi
  fi
+     case `$DUMPBIN -symbols /dev/null 2>&1 | sed '1q'` in
+     *COFF*)
+       DUMPBIN="$DUMPBIN -symbols"
+       ;;
+     *)
+       DUMPBIN=:
+       ;;
+     esac
+   fi
+   if test "$DUMPBIN" != ":"; then
+     NM="$DUMPBIN"
+   fi
+ fi
+ test -z "$NM" && NM=nm
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking the name lister ($NM) interface" >&5
+ $as_echo_n "checking the name lister ($NM) interface... " >&6; }
+ if ${lt_cv_nm_interface+:} false; then :
+   $as_echo_n "(cached) " >&6
+ else
+   lt_cv_nm_interface="BSD nm"
+   echo "int some_variable = 0;" > conftest.$ac_ext
+   (eval echo "\"\$as_me:$LINENO: $ac_compile\"" >&5)
+   (eval "$ac_compile" 2>conftest.err)
+   cat conftest.err >&5
+   (eval echo "\"\$as_me:$LINENO: $NM \\\"conftest.$ac_objext\\\"\"" >&5)
+   (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out)
+   cat conftest.err >&5
+   (eval echo "\"\$as_me:$LINENO: output\"" >&5)
+   cat conftest.out >&5
+   if $GREP 'External.*some_variable' conftest.out > /dev/null; then
+     lt_cv_nm_interface="MS dumpbin"
+   fi
+   rm -f conftest*
  fi
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_nm_interface" >&5
+ $as_echo "$lt_cv_nm_interface" >&6; }
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5
+ $as_echo_n "checking whether ln -s works... " >&6; }
+ LN_S=$as_ln_s
+ if test "$LN_S" = "ln -s"; then
+   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
+ $as_echo "yes" >&6; }
+ else
+   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5
+ $as_echo "no, using $LN_S" >&6; }
+ fi
+ # find the maximum length of command line arguments
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking the maximum length of command line arguments" >&5
+ $as_echo_n "checking the maximum length of command line arguments... " >&6; }
+ if ${lt_cv_sys_max_cmd_len+:} false; then :
+   $as_echo_n "(cached) " >&6
+ else
+     i=0
+   teststring="ABCD"
+   case $build_os in
+   msdosdjgpp*)
+     # On DJGPP, this test can blow up pretty badly due to problems in libc
+     # (any single argument exceeding 2000 bytes causes a buffer overrun
+     # during glob expansion).  Even if it were fixed, the result of this
+     # check would be larger than it should be.
+     lt_cv_sys_max_cmd_len=12288;    # 12K is about right
+     ;;
+   gnu*)
+     # Under GNU Hurd, this test is not required because there is
+     # no limit to the length of command line arguments.
+     # Libtool will interpret -1 as no limit whatsoever
+     lt_cv_sys_max_cmd_len=-1;
+     ;;
+   cygwin* | mingw* | cegcc*)
+     # On Win9x/ME, this test blows up -- it succeeds, but takes
+     # about 5 minutes as the teststring grows exponentially.
+     # Worse, since 9x/ME are not pre-emptively multitasking,
+     # you end up with a "frozen" computer, even though with patience
+     # the test eventually succeeds (with a max line length of 256k).
+     # Instead, let's just punt: use the minimum linelength reported by
+     # all of the supported platforms: 8192 (on NT/2K/XP).
+     lt_cv_sys_max_cmd_len=8192;
+     ;;
+   mint*)
+     # On MiNT this can take a long time and run out of memory.
+     lt_cv_sys_max_cmd_len=8192;
+     ;;
+   amigaos*)
+     # On AmigaOS with pdksh, this test takes hours, literally.
+     # So we just punt and use a minimum line length of 8192.
+     lt_cv_sys_max_cmd_len=8192;
+     ;;
- # Check whether --with-apache13 or --without-apache13 was given.
+   netbsd* | freebsd* | openbsd* | darwin* | dragonfly*)
- if test "${with_apache13+set}" = set; then
+     # This has been around since 386BSD, at least.  Likely further.
-   withval="$with_apache13"
+     if test -x /sbin/sysctl; then
-   APACHE13=$withval
+       lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax`
-     if test \! -f "$APACHE13/src/include/httpd.h"; then
+     elif test -x /usr/sbin/sysctl; then
-         { echo "configure: error: $APACHE13 does not seem to be valid Apache13 source distribution directory" 1>&2; exit 1; }
+       lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax`
+     else
+       lt_cv_sys_max_cmd_len=65536       # usable default for all BSDs
      fi
+     # And add a safety zone
+     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
+     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
+     ;;
+   interix*)
+     # We know the value 262144 and hardcode it with a safety zone (like BSD)
+     lt_cv_sys_max_cmd_len=196608
+     ;;
+   os2*)
+     # The test takes a long time on OS/2.
+     lt_cv_sys_max_cmd_len=8192
+     ;;
+   osf*)
+     # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure
+     # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not
+     # nice to cause kernel panics so lets avoid the loop below.
+     # First set a reasonable default.
+     lt_cv_sys_max_cmd_len=16384
+     #
+     if test -x /sbin/sysconfig; then
+       case `/sbin/sysconfig -q proc exec_disable_arg_limit` in
+         *1*) lt_cv_sys_max_cmd_len=-1 ;;
+       esac
+     fi
+     ;;
+   sco3.2v5*)
+     lt_cv_sys_max_cmd_len=102400
+     ;;
+   sysv5* | sco5v6* | sysv4.2uw2*)
+     kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null`
+     if test -n "$kargmax"; then
+       lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[  ]//'`
+     else
+       lt_cv_sys_max_cmd_len=32768
+     fi
+     ;;
+   *)
+     lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null`
+     if test -n "$lt_cv_sys_max_cmd_len"; then
+       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
+       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
+     else
+       # Make teststring a little bigger before we do anything with it.
+       # a 1K string should be a reasonable start.
+       for i in 1 2 3 4 5 6 7 8 ; do
+         teststring=$teststring$teststring
+       done
+       SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}}
+       # If test is not a shell built-in, we'll probably end up computing a
+       # maximum length that is only half of the actual maximum length, but
+       # we can't tell.
+       while { test "X"`env echo "$teststring$teststring" 2>/dev/null` \
+                  = "X$teststring$teststring"; } >/dev/null 2>&1 &&
+               test $i != 17 # 1/2 MB should be enough
+       do
+         i=`expr $i + 1`
+         teststring=$teststring$teststring
+       done
+       # Only check the string length outside the loop.
+       lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1`
+       teststring=
+       # Add a significant safety factor because C++ compilers can tack on
+       # massive amounts of additional arguments before passing them to the
+       # linker.  It appears as though 1/2 is a usable value.
+       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2`
+     fi
+     ;;
+   esac
+ fi
+ if test -n $lt_cv_sys_max_cmd_len ; then
+   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_max_cmd_len" >&5
+ $as_echo "$lt_cv_sys_max_cmd_len" >&6; }
+ else
+   { $as_echo "$as_me:${as_lineno-$LINENO}: result: none" >&5
+ $as_echo "none" >&6; }
  fi
+ max_cmd_len=$lt_cv_sys_max_cmd_len
+ : ${CP="cp -f"}
+ : ${MV="mv -f"}
+ : ${RM="rm -f"}
- if test -n "$APACHE13"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands some XSI constructs" >&5
-   COMPILE_APACHE13_MODULE_TRUE=
+ $as_echo_n "checking whether the shell understands some XSI constructs... " >&6; }
-   COMPILE_APACHE13_MODULE_FALSE='#'
+ # Try some XSI features
+ xsi_shell=no
+ ( _lt_dummy="a/b/c"
+   test "${_lt_dummy##*/},${_lt_dummy%/*},${_lt_dummy#??}"${_lt_dummy%"$_lt_dummy"}, \
+       = c,a/b,b/c, \
+     && eval 'test $(( 1 + 1 )) -eq 2 \
+     && test "${#_lt_dummy}" -eq 5' ) >/dev/null 2>&1 \
+   && xsi_shell=yes
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xsi_shell" >&5
+ $as_echo "$xsi_shell" >&6; }
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands \"+=\"" >&5
+ $as_echo_n "checking whether the shell understands \"+=\"... " >&6; }
+ lt_shell_append=no
+ ( foo=bar; set foo baz; eval "$1+=\$2" && test "$foo" = barbaz ) \
+     >/dev/null 2>&1 \
+   && lt_shell_append=yes
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_shell_append" >&5
+ $as_echo "$lt_shell_append" >&6; }
+ if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
+   lt_unset=unset
  else
-   COMPILE_APACHE13_MODULE_TRUE='#'
+   lt_unset=false
-   COMPILE_APACHE13_MODULE_FALSE=
  fi
- # Check whether --with-pathlink or --without-pathlink was given.
- if test "${with_pathlink+set}" = set; then
-   withval="$with_pathlink"
-   LD_PATHLINK=$withval
+ # test EBCDIC or ASCII
+ case `echo X|tr X '\101'` in
+  A) # ASCII based system
+     # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr
+   lt_SP2NL='tr \040 \012'
+   lt_NL2SP='tr \015\012 \040\040'
+   ;;
+  *) # EBCDIC based system
+   lt_SP2NL='tr \100 \n'
+   lt_NL2SP='tr \r\n \100\100'
+   ;;
+ esac
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to convert $build file names to $host format" >&5
+ $as_echo_n "checking how to convert $build file names to $host format... " >&6; }
+ if ${lt_cv_to_host_file_cmd+:} false; then :
+   $as_echo_n "(cached) " >&6
+ else
+   case $host in
+   *-*-mingw* )
+     case $build in
+       *-*-mingw* ) # actually msys
+         lt_cv_to_host_file_cmd=func_convert_file_msys_to_w32
+         ;;
+       *-*-cygwin* )
+         lt_cv_to_host_file_cmd=func_convert_file_cygwin_to_w32
+         ;;
+       * ) # otherwise, assume *nix
+         lt_cv_to_host_file_cmd=func_convert_file_nix_to_w32
+         ;;
+     esac
+     ;;
+   *-*-cygwin* )
+     case $build in
+       *-*-mingw* ) # actually msys
+         lt_cv_to_host_file_cmd=func_convert_file_msys_to_cygwin
+         ;;
+       *-*-cygwin* )
+         lt_cv_to_host_file_cmd=func_convert_file_noop
+         ;;
+       * ) # otherwise, assume *nix
+         lt_cv_to_host_file_cmd=func_convert_file_nix_to_cygwin
+         ;;
+     esac
+     ;;
+   * ) # unhandled hosts (and "normal" native builds)
+     lt_cv_to_host_file_cmd=func_convert_file_noop
+     ;;
+ esac
  fi
+ to_host_file_cmd=$lt_cv_to_host_file_cmd
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_to_host_file_cmd" >&5
+ $as_echo "$lt_cv_to_host_file_cmd" >&6; }
- # 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
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to convert $build file names to toolchain format" >&5
+ $as_echo_n "checking how to convert $build file names to toolchain format... " >&6; }
+ if ${lt_cv_to_tool_file_cmd+:} false; then :
+   $as_echo_n "(cached) " >&6
+ else
+   #assume ordinary cross tools, or native build.
+ lt_cv_to_tool_file_cmd=func_convert_file_noop
+ case $host in
+   *-*-mingw* )
+     case $build in
+       *-*-mingw* ) # actually msys
+         lt_cv_to_tool_file_cmd=func_convert_file_msys_to_w32
+         ;;
+     esac
+     ;;
+ esac
  fi
+ to_tool_file_cmd=$lt_cv_to_tool_file_cmd
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_to_tool_file_cmd" >&5
+ $as_echo "$lt_cv_to_tool_file_cmd" >&6; }
- # Check whether --with-gnome-xml or --without-gnome-xml was given.
- if test "${with_gnome_xml+set}" = set; then
-   withval="$with_gnome_xml"
-     GNOME_XML=$withval
-     XMLBIN_DIR="$GNOME_XML/bin"
-     XMLINC_DIR="$GNOME_XML/include"
-     XMLLIB_DIR="$GNOME_XML/lib"
-     if test \! -d $XMLBIN_DIR -o \! -d $XMLINC_DIR -o \! -d $XMLLIB_DIR; then
-         { echo "configure: error: $GNOME_XML does not seem to be valid Gnome installation directory" 1>&2; exit 1; }
-     fi
-     cat >> confdefs.h <<\EOF
- #define XML
- EOF
-     LIBXML2_SO_NAME=`cd $XMLLIB_DIR ; ls libxml2.?? libxml2.??? 2>/dev/null | grep -v \.la$ | sed 's/lib//' | sed 's/\..*//'`
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $LD option to reload object files" >&5
-     if test -z "$LIBXML2_SO_NAME"; then
+ $as_echo_n "checking for $LD option to reload object files... " >&6; }
-         { echo "configure: error: $LIBXML_DIR does not containt XML2 dynamic library" 1>&2; exit 1; }
+ if ${lt_cv_ld_reload_flag+:} false; then :
-     fi
+   $as_echo_n "(cached) " >&6
-     LIBGDOME_SO_NAME=`cd $XMLLIB_DIR ; ls libgdome.?? libgdome.??? 2>/dev/null | grep -v \.la$ | sed 's/lib//' | sed 's/\..*//'`
+ else
-     if test -z "$LIBGDOME_SO_NAME"; then
+   lt_cv_ld_reload_flag='-r'
-         { echo "configure: error: $LIBXML_DIR does not containt GDOME dynamic library" 1>&2; exit 1; }
+ fi
-     fi
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_reload_flag" >&5
-     LIBXSLT_SO_NAME=`cd $XMLLIB_DIR ; ls libxslt.?? libxslt.??? 2>/dev/null | grep -v \.la$ | sed 's/lib//' | sed 's/\..*//'`
+ $as_echo "$lt_cv_ld_reload_flag" >&6; }
-     if test -z "$LIBXSLT_SO_NAME"; then
+ reload_flag=$lt_cv_ld_reload_flag
-         { echo "configure: error: $LIBXML_DIR does not containt XSLT dynamic library" 1>&2; exit 1; }
+ case $reload_flag in
+ "" | " "*) ;;
+ *) reload_flag=" $reload_flag" ;;
+ esac
+ reload_cmds='$LD$reload_flag -o $output$reload_objs'
+ case $host_os in
+   cygwin* | mingw* | pw32* | cegcc*)
+     if test "$GCC" != yes; then
+       reload_cmds=false
      fi
-     LIBEXSLT_SO_NAME=`cd $XMLLIB_DIR ; ls libexslt.?? libexslt.??? 2>/dev/null | grep -v \.la$ | sed 's/lib//' | sed 's/\..*//'`
+     ;;
-     if test -z "$LIBEXSLT_SO_NAME"; then
+   darwin*)
-         { echo "configure: error: $LIBXML_DIR does not containt EXSLT dynamic library" 1>&2; exit 1; }
+     if test "$GCC" = yes; then
+       reload_cmds='$LTCC $LTCFLAGS -nostdlib ${wl}-r -o $output$reload_objs'
+     else
+       reload_cmds='$LD$reload_flag -o $output$reload_objs'
      fi
+     ;;
+ esac
-     if test -z "$GLIB_CONFIG"; then
-             GLIB_CONFIG=$XMLBIN_DIR/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$XMLINC_DIR -I$XMLINC_DIR/libgdome -I$XMLINC_DIR/libxml2"
-     XML_LIBS="$GLIB_LIBS -L$XMLLIB_DIR -l$LIBXML2_SO_NAME -l$LIBGDOME_SO_NAME -l$LIBXSLT_SO_NAME -l$LIBEXSLT_SO_NAME"
-     if test \! -z "$LD_PATHLINK"; then
-         XML_LIBS="$XML_LIBS -Wl,$LD_PATHLINK -Wl,$XMLLIB_DIR"
-     fi
- fi
- # Make sure we can run config.sub.
- if ${CONFIG_SHELL-/bin/sh} $ac_config_sub sun4 >/dev/null 2>&1; then :
+ if test -n "$ac_tool_prefix"; then
- else { echo "configure: error: can not run $ac_config_sub" 1>&2; exit 1; }
+   # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args.
+ set dummy ${ac_tool_prefix}objdump; ac_word=$2
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+ $as_echo_n "checking for $ac_word... " >&6; }
+ if ${ac_cv_prog_OBJDUMP+:} false; then :
+   $as_echo_n "(cached) " >&6
+ else
+   if test -n "$OBJDUMP"; then
+   ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
+ else
+ as_save_IFS=$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 '' $ac_executable_extensions; do
+   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+     ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump"
+     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+     break 2
+   fi
+ done
+   done
+ IFS=$as_save_IFS
+ fi
+ fi
+ OBJDUMP=$ac_cv_prog_OBJDUMP
+ if test -n "$OBJDUMP"; then
+   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
+ $as_echo "$OBJDUMP" >&6; }
+ else
+   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+ $as_echo "no" >&6; }
  fi
- echo $ac_n "checking host system type""... $ac_c" 1>&6
- echo "configure:1401: checking host system type" >&5
- host_alias=$host
+ fi
- case "$host_alias" in
+ if test -z "$ac_cv_prog_OBJDUMP"; then
- NONE)
+   ac_ct_OBJDUMP=$OBJDUMP
-   case $nonopt in
+   # Extract the first word of "objdump", so it can be a program name with args.
-   NONE)
+ set dummy objdump; ac_word=$2
-     if host_alias=`${CONFIG_SHELL-/bin/sh} $ac_config_guess`; then :
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
-     else { echo "configure: error: can not guess host type; you must specify one" 1>&2; exit 1; }
+ $as_echo_n "checking for $ac_word... " >&6; }
-     fi ;;
+ if ${ac_cv_prog_ac_ct_OBJDUMP+:} false; then :
-   *) host_alias=$nonopt ;;
+   $as_echo_n "(cached) " >&6
-   esac ;;
+ else
+   if test -n "$ac_ct_OBJDUMP"; then
+   ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test.
+ else
+ as_save_IFS=$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 '' $ac_executable_extensions; do
+   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+     ac_cv_prog_ac_ct_OBJDUMP="objdump"
+     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+     break 2
+   fi
+ done
+   done
+ IFS=$as_save_IFS
+ fi
+ fi
+ ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP
+ if test -n "$ac_ct_OBJDUMP"; then
+   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5
+ $as_echo "$ac_ct_OBJDUMP" >&6; }
+ else
+   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+ $as_echo "no" >&6; }
+ fi
+   if test "x$ac_ct_OBJDUMP" = x; then
+     OBJDUMP="false"
+   else
+     case $cross_compiling:$ac_tool_warned in
+ yes:)
+ { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
+ $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
+ ac_tool_warned=yes ;;
  esac
+     OBJDUMP=$ac_ct_OBJDUMP
+   fi
+ else
+   OBJDUMP="$ac_cv_prog_OBJDUMP"
+ fi
- host=`${CONFIG_SHELL-/bin/sh} $ac_config_sub $host_alias`
+ test -z "$OBJDUMP" && OBJDUMP=objdump
- 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
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to recognize dependent libraries" >&5
- # SunOS /usr/etc/install
+ $as_echo_n "checking how to recognize dependent libraries... " >&6; }
- # IRIX /sbin/install
+ if ${lt_cv_deplibs_check_method+:} false; then :
- # AIX /bin/install
+   $as_echo_n "(cached) " >&6
- # 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""... $ac_c" 1>&6
- echo "configure:1435: checking for a BSD compatible install" >&5
- if test -z "$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="$IFS"; IFS=":"
+   lt_cv_file_magic_cmd='$MAGIC_CMD'
-   for ac_dir in $PATH; do
+ lt_cv_file_magic_test_file=
-     # Account for people who put trailing slashes in PATH elements.
+ lt_cv_deplibs_check_method='unknown'
-     case "$ac_dir/" in
+ # Need to set the preceding variable on all platforms that support
-     /|./|.//|/etc/*|/usr/sbin/*|/usr/etc/*|/sbin/*|/usr/afsws/bin/*|/usr/ucb/*) ;;
+ # interlibrary dependencies.
-     *)
+ # 'none' -- dependencies not supported.
-       # OSF1 and SCO ODT 3.0 have their own names for install.
+ # `unknown' -- same as none, but documents that we really don't know.
-       # Don't use installbsd from OSF since it installs stuff as root
+ # 'pass_all' -- all dependencies passed with no checks.
-       # by default.
+ # 'test_compile' -- check by making test program.
-       for ac_prog in ginstall scoinst install; do
+ # 'file_magic [[regex]]' -- check by looking for files in library path
-         if test -f $ac_dir/$ac_prog; then
+ # which responds to the $file_magic_cmd with a given extended regex.
-           if test $ac_prog = install &&
+ # If you have `file' or equivalent on your system and you're not sure
-             grep dspmsg $ac_dir/$ac_prog >/dev/null 2>&1; then
+ # whether `pass_all' will *always* work, you probably want this one.
-             # AIX install.  It has an incompatible calling convention.
-             :
+ case $host_os in
-           else
+ aix[4-9]*)
-             ac_cv_path_install="$ac_dir/$ac_prog -c"
+   lt_cv_deplibs_check_method=pass_all
-             break 2
+   ;;
-           fi
-         fi
+ beos*)
-       done
+   lt_cv_deplibs_check_method=pass_all
+   ;;
+ bsdi[45]*)
+   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)'
+   lt_cv_file_magic_cmd='/usr/bin/file -L'
+   lt_cv_file_magic_test_file=/shlib/libc.so
+   ;;
+ cygwin*)
+   # func_win32_libid is a shell function defined in ltmain.sh
+   lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
+   lt_cv_file_magic_cmd='func_win32_libid'
+   ;;
+ mingw* | pw32*)
+   # Base MSYS/MinGW do not provide the 'file' command needed by
+   # func_win32_libid shell function, so use a weaker test based on 'objdump',
+   # unless we find 'file', for example because we are cross-compiling.
+   # func_win32_libid assumes BSD nm, so disallow it if using MS dumpbin.
+   if ( test "$lt_cv_nm_interface" = "BSD nm" && file / ) >/dev/null 2>&1; then
+     lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
+     lt_cv_file_magic_cmd='func_win32_libid'
+   else
+     # Keep this pattern in sync with the one in func_win32_libid.
+     lt_cv_deplibs_check_method='file_magic file format (pei*-i386(.*architecture: i386)?|pe-arm-wince|pe-x86-64)'
+     lt_cv_file_magic_cmd='$OBJDUMP -f'
+   fi
+   ;;
+ cegcc*)
+   # use the weaker test based on 'objdump'. See mingw*.
+   lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?'
+   lt_cv_file_magic_cmd='$OBJDUMP -f'
+   ;;
+ darwin* | rhapsody*)
+   lt_cv_deplibs_check_method=pass_all
+   ;;
+ freebsd* | dragonfly*)
+   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
+     case $host_cpu in
+     i*86 )
+       # Not sure whether the presence of OpenBSD here was a mistake.
+       # Let's accept both of them until this is cleared up.
+       lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library'
+       lt_cv_file_magic_cmd=/usr/bin/file
+       lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
        ;;
      esac
-   done
+   else
-   IFS="$ac_save_IFS"
+     lt_cv_deplibs_check_method=pass_all
+   fi
+   ;;
- fi
+ gnu*)
-   if test "${ac_cv_path_install+set}" = set; then
+   lt_cv_deplibs_check_method=pass_all
-     INSTALL="$ac_cv_path_install"
+   ;;
+ haiku*)
+   lt_cv_deplibs_check_method=pass_all
+   ;;
+ hpux10.20* | hpux11*)
+   lt_cv_file_magic_cmd=/usr/bin/file
+   case $host_cpu in
+   ia64*)
+     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64'
+     lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so
+     ;;
+   hppa*64*)
+     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF[ -][0-9][0-9])(-bit)?( [LM]SB)? shared object( file)?[, -]* PA-RISC [0-9]\.[0-9]'
+     lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl
+     ;;
+   *)
+     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9]\.[0-9]) shared library'
+     lt_cv_file_magic_test_file=/usr/lib/libc.sl
+     ;;
+   esac
+   ;;
+ interix[3-9]*)
+   # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here
+   lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$'
+   ;;
+ irix5* | irix6* | nonstopux*)
+   case $LD in
+   *-32|*"-32 ") libmagic=32-bit;;
+   *-n32|*"-n32 ") libmagic=N32;;
+   *-64|*"-64 ") libmagic=64-bit;;
+   *) libmagic=never-match;;
+   esac
+   lt_cv_deplibs_check_method=pass_all
+   ;;
+ # This must be glibc/ELF.
+ linux* | k*bsd*-gnu | kopensolaris*-gnu)
+   lt_cv_deplibs_check_method=pass_all
+   ;;
+ netbsd*)
+   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
+     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
    else
-     # As a last resort, use the slow shell script.  We don't cache a
+     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$'
-     # path for INSTALL within a source directory, because that will
+   fi
-     # break other packages using the cache if that directory is
+   ;;
-     # removed, or if the path is relative.
-     INSTALL="$ac_install_sh"
+ newos6*)
+   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)'
+   lt_cv_file_magic_cmd=/usr/bin/file
+   lt_cv_file_magic_test_file=/usr/lib/libnls.so
+   ;;
+ *nto* | *qnx*)
+   lt_cv_deplibs_check_method=pass_all
+   ;;
+ openbsd*)
+   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
+     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$'
+   else
+     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
    fi
+   ;;
+ osf3* | osf4* | osf5*)
+   lt_cv_deplibs_check_method=pass_all
+   ;;
+ rdos*)
+   lt_cv_deplibs_check_method=pass_all
+   ;;
+ solaris*)
+   lt_cv_deplibs_check_method=pass_all
+   ;;
+ sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
+   lt_cv_deplibs_check_method=pass_all
+   ;;
+ sysv4 | sysv4.3*)
+   case $host_vendor in
+   motorola)
+     lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib) M[0-9][0-9]* Version [0-9]'
+     lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
+     ;;
+   ncr)
+     lt_cv_deplibs_check_method=pass_all
+     ;;
+   sequent)
+     lt_cv_file_magic_cmd='/bin/file'
+     lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )'
+     ;;
+   sni)
+     lt_cv_file_magic_cmd='/bin/file'
+     lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib"
+     lt_cv_file_magic_test_file=/lib/libc.so
+     ;;
+   siemens)
+     lt_cv_deplibs_check_method=pass_all
+     ;;
+   pc)
+     lt_cv_deplibs_check_method=pass_all
+     ;;
+   esac
+   ;;
+ tpf*)
+   lt_cv_deplibs_check_method=pass_all
+   ;;
+ esac
  fi
- echo "$ac_t""$INSTALL" 1>&6
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_deplibs_check_method" >&5
+ $as_echo "$lt_cv_deplibs_check_method" >&6; }
+ file_magic_glob=
+ want_nocaseglob=no
+ if test "$build" = "$host"; then
+   case $host_os in
+   mingw* | pw32*)
+     if ( shopt | grep nocaseglob ) >/dev/null 2>&1; then
+       want_nocaseglob=yes
+     else
+       file_magic_glob=`echo aAbBcCdDeEfFgGhHiIjJkKlLmMnNoOpPqQrRsStTuUvVwWxXyYzZ | $SED -e "s/\(..\)/s\/[\1]\/[\1]\/g;/g"`
+     fi
+     ;;
+   esac
+ fi
+ file_magic_cmd=$lt_cv_file_magic_cmd
+ deplibs_check_method=$lt_cv_deplibs_check_method
+ test -z "$deplibs_check_method" && deplibs_check_method=unknown
- # 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_DATA" && INSTALL_DATA='${INSTALL} -m 644'
- echo $ac_n "checking whether ${MAKE-make} sets \${MAKE}""... $ac_c" 1>&6
- echo "configure:1488: checking whether ${MAKE-make} sets \${MAKE}" >&5
- 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
-   echo $ac_n "(cached) $ac_c" 1>&6
+ if test -n "$ac_tool_prefix"; then
+   # Extract the first word of "${ac_tool_prefix}dlltool", so it can be a program name with args.
+ set dummy ${ac_tool_prefix}dlltool; ac_word=$2
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+ $as_echo_n "checking for $ac_word... " >&6; }
+ if ${ac_cv_prog_DLLTOOL+:} false; then :
+   $as_echo_n "(cached) " >&6
  else
-   cat > conftestmake <<\EOF
+   if test -n "$DLLTOOL"; then
- all:
+   ac_cv_prog_DLLTOOL="$DLLTOOL" # Let the user override the test.
-         @echo 'ac_maketemp="${MAKE}"'
- EOF
- # GNU make sometimes prints "make[1]: Entering...", which would confuse us.
- eval `${MAKE-make} -f conftestmake 2>/dev/null | grep temp=`
- if test -n "$ac_maketemp"; then
-   eval ac_cv_prog_make_${ac_make}_set=yes
  else
-   eval ac_cv_prog_make_${ac_make}_set=no
+ 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 '' $ac_executable_extensions; do
+   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+     ac_cv_prog_DLLTOOL="${ac_tool_prefix}dlltool"
+     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+     break 2
+   fi
+ done
+   done
+ IFS=$as_save_IFS
  fi
- rm -f conftestmake
  fi
- if eval "test \"`echo '$ac_cv_prog_make_'${ac_make}_set`\" = yes"; then
+ DLLTOOL=$ac_cv_prog_DLLTOOL
-   echo "$ac_t""yes" 1>&6
+ if test -n "$DLLTOOL"; then
-   SET_MAKE=
+   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DLLTOOL" >&5
+ $as_echo "$DLLTOOL" >&6; }
  else
-   echo "$ac_t""no" 1>&6
+   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-   SET_MAKE="MAKE=${MAKE-make}"
+ $as_echo "no" >&6; }
  fi
- # Extract the first word of "ranlib", so it can be a program name with args.
- set dummy ranlib; ac_word=$2
+ fi
- echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
+ if test -z "$ac_cv_prog_DLLTOOL"; then
- echo "configure:1517: checking for $ac_word" >&5
+   ac_ct_DLLTOOL=$DLLTOOL
- if eval "test \"`echo '$''{'ac_cv_prog_RANLIB'+set}'`\" = set"; then
+   # Extract the first word of "dlltool", so it can be a program name with args.
-   echo $ac_n "(cached) $ac_c" 1>&6
+ set dummy dlltool; ac_word=$2
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+ $as_echo_n "checking for $ac_word... " >&6; }
+ if ${ac_cv_prog_ac_ct_DLLTOOL+:} false; then :
+   $as_echo_n "(cached) " >&6
  else
-   if test -n "$RANLIB"; then
+   if test -n "$ac_ct_DLLTOOL"; then
-   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
+   ac_cv_prog_ac_ct_DLLTOOL="$ac_ct_DLLTOOL" # Let the user override the test.
  else
-   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
+ as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-   ac_dummy="$PATH"
+ for as_dir in $PATH
-   for ac_dir in $ac_dummy; do
+ do
-     test -z "$ac_dir" && ac_dir=.
+   IFS=$as_save_IFS
-     if test -f $ac_dir/$ac_word; then
+   test -z "$as_dir" && as_dir=.
-       ac_cv_prog_RANLIB="ranlib"
+     for ac_exec_ext in '' $ac_executable_extensions; do
-       break
+   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
-     fi
+     ac_cv_prog_ac_ct_DLLTOOL="dlltool"
+     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+     break 2
+   fi
+ done
    done
-   IFS="$ac_save_ifs"
+ IFS=$as_save_IFS
-   test -z "$ac_cv_prog_RANLIB" && ac_cv_prog_RANLIB=":"
  fi
  fi
- RANLIB="$ac_cv_prog_RANLIB"
+ ac_ct_DLLTOOL=$ac_cv_prog_ac_ct_DLLTOOL
- if test -n "$RANLIB"; then
+ if test -n "$ac_ct_DLLTOOL"; then
-   echo "$ac_t""$RANLIB" 1>&6
+   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DLLTOOL" >&5
+ $as_echo "$ac_ct_DLLTOOL" >&6; }
+ else
+   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+ $as_echo "no" >&6; }
+ fi
+   if test "x$ac_ct_DLLTOOL" = x; then
+     DLLTOOL="false"
+   else
+     case $cross_compiling:$ac_tool_warned in
+ yes:)
+ { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
+ $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
+ ac_tool_warned=yes ;;
+ esac
+     DLLTOOL=$ac_ct_DLLTOOL
+   fi
  else
-   echo "$ac_t""no" 1>&6
+   DLLTOOL="$ac_cv_prog_DLLTOOL"
  fi
- for ac_prog in mawk gawk nawk awk
+ test -z "$DLLTOOL" && DLLTOOL=dlltool
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to associate runtime and link libraries" >&5
+ $as_echo_n "checking how to associate runtime and link libraries... " >&6; }
+ if ${lt_cv_sharedlib_from_linklib_cmd+:} false; then :
+   $as_echo_n "(cached) " >&6
+ else
+   lt_cv_sharedlib_from_linklib_cmd='unknown'
+ case $host_os in
+ cygwin* | mingw* | pw32* | cegcc*)
+   # two different shell functions defined in ltmain.sh
+   # decide which to use based on capabilities of $DLLTOOL
+   case `$DLLTOOL --help 2>&1` in
+   *--identify-strict*)
+     lt_cv_sharedlib_from_linklib_cmd=func_cygming_dll_for_implib
+     ;;
+   *)
+     lt_cv_sharedlib_from_linklib_cmd=func_cygming_dll_for_implib_fallback
+     ;;
+   esac
+   ;;
+ *)
+   # fallback: assume linklib IS sharedlib
+   lt_cv_sharedlib_from_linklib_cmd="$ECHO"
+   ;;
+ esac
+ fi
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sharedlib_from_linklib_cmd" >&5
+ $as_echo "$lt_cv_sharedlib_from_linklib_cmd" >&6; }
+ sharedlib_from_linklib_cmd=$lt_cv_sharedlib_from_linklib_cmd
+ test -z "$sharedlib_from_linklib_cmd" && sharedlib_from_linklib_cmd=$ECHO
+ if test -n "$ac_tool_prefix"; then
+   for ac_prog in ar
+   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
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+ $as_echo_n "checking for $ac_word... " >&6; }
+ if ${ac_cv_prog_AR+:} false; then :
+   $as_echo_n "(cached) " >&6
+ else
+   if test -n "$AR"; then
+   ac_cv_prog_AR="$AR" # Let the user override the test.
+ else
+ as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+ for as_dir in $PATH
+ do
+   IFS=$as_save_IFS
+   test -z "$as_dir" && as_dir=.
+     for ac_exec_ext in '' $ac_executable_extensions; do
+   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+     ac_cv_prog_AR="$ac_tool_prefix$ac_prog"
+     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+     break 2
+   fi
+ done
+   done
+ IFS=$as_save_IFS
+ fi
+ fi
+ AR=$ac_cv_prog_AR
+ if test -n "$AR"; then
+   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
+ $as_echo "$AR" >&6; }
+ else
+   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+ $as_echo "no" >&6; }
+ fi
+     test -n "$AR" && break
+   done
+ fi
+ if test -z "$AR"; then
+   ac_ct_AR=$AR
+   for ac_prog in ar
  do
- # Extract the first word of "$ac_prog", so it can be a program name with args.
+   # Extract the first word of "$ac_prog", so it can be a program name with args.
  set dummy $ac_prog; ac_word=$2
- echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
- echo "configure:1549: checking for $ac_word" >&5
+ $as_echo_n "checking for $ac_word... " >&6; }
- if eval "test \"`echo '$''{'ac_cv_prog_AWK'+set}'`\" = set"; then
+ if ${ac_cv_prog_ac_ct_AR+:} false; then :
-   echo $ac_n "(cached) $ac_c" 1>&6
+   $as_echo_n "(cached) " >&6
  else
-   if test -n "$AWK"; then
+   if test -n "$ac_ct_AR"; then
-   ac_cv_prog_AWK="$AWK" # Let the user override the test.
+   ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
  else
-   IFS="${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 "$as_dir" && as_dir=.
-       ac_cv_prog_AWK="$ac_prog"
+     for ac_exec_ext in '' $ac_executable_extensions; do
-       break
+   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
-     fi
+     ac_cv_prog_ac_ct_AR="$ac_prog"
+     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+     break 2
+   fi
+ done
    done
-   IFS="$ac_save_ifs"
+ IFS=$as_save_IFS
  fi
  fi
- AWK="$ac_cv_prog_AWK"
+ ac_ct_AR=$ac_cv_prog_ac_ct_AR
- if test -n "$AWK"; then
+ if test -n "$ac_ct_AR"; then
-   echo "$ac_t""$AWK" 1>&6
+   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
+ $as_echo "$ac_ct_AR" >&6; }
  else
-   echo "$ac_t""no" 1>&6
+   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+ $as_echo "no" >&6; }
  fi
- test -n "$AWK" && break
+   test -n "$ac_ct_AR" && break
  done
+   if test "x$ac_ct_AR" = x; then
+     AR="false"
+   else
+     case $cross_compiling:$ac_tool_warned in
+ yes:)
+ { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
+ $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
+ ac_tool_warned=yes ;;
+ esac
+     AR=$ac_ct_AR
+   fi
+ fi
+ : ${AR=ar}
+ : ${AR_FLAGS=cru}
- for ac_prog in 'bison -y' byacc
- do
- # Extract the first word of "$ac_prog", so it can be a program name with args.
- set dummy $ac_prog; ac_word=$2
- echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
- echo "configure:1584: checking for $ac_word" >&5
- if eval "test \"`echo '$''{'ac_cv_prog_YACC'+set}'`\" = set"; then
-   echo $ac_n "(cached) $ac_c" 1>&6
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for archiver @FILE support" >&5
+ $as_echo_n "checking for archiver @FILE support... " >&6; }
+ if ${lt_cv_ar_at_file+:} false; then :
+   $as_echo_n "(cached) " >&6
  else
-   if test -n "$YACC"; then
+   lt_cv_ar_at_file=no
-   ac_cv_prog_YACC="$YACC" # Let the user override the test.
+    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+ /* end confdefs.h.  */
+ int
+ main ()
+ {
+   ;
+   return 0;
+ }
+ _ACEOF
+ if ac_fn_c_try_compile "$LINENO"; then :
+   echo conftest.$ac_objext > conftest.lst
+       lt_ar_try='$AR $AR_FLAGS libconftest.a @conftest.lst >&5'
+       { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$lt_ar_try\""; } >&5
+   (eval $lt_ar_try) 2>&5
+   ac_status=$?
+   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+   test $ac_status = 0; }
+       if test "$ac_status" -eq 0; then
+         # Ensure the archiver fails upon bogus file names.
+         rm -f conftest.$ac_objext libconftest.a
+         { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$lt_ar_try\""; } >&5
+   (eval $lt_ar_try) 2>&5
+   ac_status=$?
+   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+   test $ac_status = 0; }
+         if test "$ac_status" -ne 0; then
+           lt_cv_ar_at_file=@
+         fi
+       fi
+       rm -f conftest.* libconftest.a
+ fi
+ rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+ fi
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ar_at_file" >&5
+ $as_echo "$lt_cv_ar_at_file" >&6; }
+ if test "x$lt_cv_ar_at_file" = xno; then
+   archiver_list_spec=
  else
-   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
+   archiver_list_spec=$lt_cv_ar_at_file
-   ac_dummy="$PATH"
+ fi
-   for ac_dir in $ac_dummy; do
-     test -z "$ac_dir" && ac_dir=.
-     if test -f $ac_dir/$ac_word; then
-       ac_cv_prog_YACC="$ac_prog"
-       break
-     fi
+ if test -n "$ac_tool_prefix"; then
+   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
+ set dummy ${ac_tool_prefix}strip; ac_word=$2
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+ $as_echo_n "checking for $ac_word... " >&6; }
+ if ${ac_cv_prog_STRIP+:} false; then :
+   $as_echo_n "(cached) " >&6
+ else
+   if test -n "$STRIP"; then
+   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
+ else
+ as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+ for as_dir in $PATH
+ do
+   IFS=$as_save_IFS
+   test -z "$as_dir" && as_dir=.
+     for ac_exec_ext in '' $ac_executable_extensions; do
+   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+     ac_cv_prog_STRIP="${ac_tool_prefix}strip"
+     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+     break 2
+   fi
+ done
    done
-   IFS="$ac_save_ifs"
+ IFS=$as_save_IFS
  fi
  fi
- YACC="$ac_cv_prog_YACC"
+ STRIP=$ac_cv_prog_STRIP
- if test -n "$YACC"; then
+ if test -n "$STRIP"; then
-   echo "$ac_t""$YACC" 1>&6
+   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
+ $as_echo "$STRIP" >&6; }
  else
-   echo "$ac_t""no" 1>&6
+   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+ $as_echo "no" >&6; }
  fi
- test -n "$YACC" && break
+ 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
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+ $as_echo_n "checking for $ac_word... " >&6; }
+ if ${ac_cv_prog_ac_ct_STRIP+:} false; then :
+   $as_echo_n "(cached) " >&6
+ else
+   if test -n "$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 '' $ac_executable_extensions; do
+   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+     ac_cv_prog_ac_ct_STRIP="strip"
+     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+     break 2
+   fi
  done
- test -n "$YACC" || YACC="yacc"
+   done
+ IFS=$as_save_IFS
- if test "$YACC" != "bison -y"; then
+ fi
-     echo "configure: warning: to regenerate Parser grammar YOU WOULD NEED BISON" 1>&2
+ fi
+ ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
+ if test -n "$ac_ct_STRIP"; then
+   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
+ $as_echo "$ac_ct_STRIP" >&6; }
  else
-     echo $ac_n "checking bison version""... $ac_c" 1>&6
+   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
- echo "configure:1618: checking bison version" >&5
+ $as_echo "no" >&6; }
-     oldIFS=$IFS; IFS=.
-     set `bison -V | sed -e 's/^GNU Bison version //'`
-     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/libltdl/libltdlc.a
+   if test "x$ac_ct_STRIP" = x; then
-   INCLTDL='-I${top_srcdir}/'src/libltdl
+     STRIP=":"
+   else
+     case $cross_compiling:$ac_tool_warned in
+ yes:)
+ { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
+ $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
+ ac_tool_warned=yes ;;
+ esac
+     STRIP=$ac_ct_STRIP
+   fi
+ else
+   STRIP="$ac_cv_prog_STRIP"
+ fi
+ test -z "$STRIP" && STRIP=:
- subdirs="src/libltdl"
- LIBADD_DL=
- echo $ac_n "checking for dlopen in -ldl""... $ac_c" 1>&6
- echo "configure:1638: checking for dlopen in -ldl" >&5
+ if test -n "$ac_tool_prefix"; then
- ac_lib_var=`echo dl'_'dlopen | sed 'y%./+-%__p_%'`
+   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
- if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
+ set dummy ${ac_tool_prefix}ranlib; ac_word=$2
-   echo $ac_n "(cached) $ac_c" 1>&6
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+ $as_echo_n "checking for $ac_word... " >&6; }
+ if ${ac_cv_prog_RANLIB+:} false; then :
+   $as_echo_n "(cached) " >&6
  else
-   ac_save_LIBS="$LIBS"
+   if test -n "$RANLIB"; then
- LIBS="-ldl  $LIBS"
+   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
- cat > conftest.$ac_ext <<EOF
+ else
- #line 1646 "configure"
+ as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
- #include "confdefs.h"
+ for as_dir in $PATH
- /* Override any gcc2 internal prototype to avoid an error.  */
+ do
- #ifdef __cplusplus
+   IFS=$as_save_IFS
- extern "C"
+   test -z "$as_dir" && as_dir=.
- #endif
+     for ac_exec_ext in '' $ac_executable_extensions; do
- /* We use char because int might match the return type of a gcc2
+   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
-     builtin and then its argument prototype would still apply.  */
+     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
- char dlopen();
+     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+     break 2
+   fi
+ done
+   done
+ IFS=$as_save_IFS
- int main() {
+ fi
- dlopen()
+ fi
- ; return 0; }
+ RANLIB=$ac_cv_prog_RANLIB
- EOF
+ if test -n "$RANLIB"; then
- if { (eval echo configure:1660: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
-   rm -rf conftest*
+ $as_echo "$RANLIB" >&6; }
-   eval "ac_cv_lib_$ac_lib_var=yes"
  else
-   echo "configure: failed program was:" >&5
+   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-   cat conftest.$ac_ext >&5
+ $as_echo "no" >&6; }
-   rm -rf conftest*
-   eval "ac_cv_lib_$ac_lib_var=no"
  fi
- rm -f conftest*
- LIBS="$ac_save_LIBS"
  fi
- if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
+ if test -z "$ac_cv_prog_RANLIB"; then
-   echo "$ac_t""yes" 1>&6
+   ac_ct_RANLIB=$RANLIB
-   cat >> confdefs.h <<\EOF
+   # Extract the first word of "ranlib", so it can be a program name with args.
- #define HAVE_LIBDL 1
+ set dummy ranlib; ac_word=$2
- EOF
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
-  LIBADD_DL="-ldl"
+ $as_echo_n "checking for $ac_word... " >&6; }
- else
+ if ${ac_cv_prog_ac_ct_RANLIB+:} false; then :
-   echo "$ac_t""no" 1>&6
+   $as_echo_n "(cached) " >&6
- echo $ac_n "checking for dlopen""... $ac_c" 1>&6
- echo "configure:1682: checking for dlopen" >&5
- if eval "test \"`echo '$''{'ac_cv_func_dlopen'+set}'`\" = set"; then
-   echo $ac_n "(cached) $ac_c" 1>&6
  else
-   cat > conftest.$ac_ext <<EOF
+   if test -n "$ac_ct_RANLIB"; then
- #line 1687 "configure"
+   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
- #include "confdefs.h"
+ else
- /* System header to define __stub macros and hopefully few prototypes,
+ as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-     which can conflict with char dlopen(); below.  */
+ for as_dir in $PATH
- #include <assert.h>
+ do
- /* Override any gcc2 internal prototype to avoid an error.  */
+   IFS=$as_save_IFS
+   test -z "$as_dir" && as_dir=.
+     for ac_exec_ext in '' $ac_executable_extensions; do
+   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+     ac_cv_prog_ac_ct_RANLIB="ranlib"
+     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+     break 2
+   fi
+ done
+   done
+ IFS=$as_save_IFS
+ fi
+ fi
+ ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
+ if test -n "$ac_ct_RANLIB"; then
+   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
+ $as_echo "$ac_ct_RANLIB" >&6; }
+ else
+   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+ $as_echo "no" >&6; }
+ fi
+   if test "x$ac_ct_RANLIB" = x; then
+     RANLIB=":"
+   else
+     case $cross_compiling:$ac_tool_warned in
+ yes:)
+ { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
+ $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
+ ac_tool_warned=yes ;;
+ esac
+     RANLIB=$ac_ct_RANLIB
+   fi
+ else
+   RANLIB="$ac_cv_prog_RANLIB"
+ fi
+ test -z "$RANLIB" && RANLIB=:
+ # Determine commands to create old-style static archives.
+ old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs'
+ old_postinstall_cmds='chmod 644 $oldlib'
+ old_postuninstall_cmds=
+ if test -n "$RANLIB"; then
+   case $host_os in
+   openbsd*)
+     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$tool_oldlib"
+     ;;
+   *)
+     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$tool_oldlib"
+     ;;
+   esac
+   old_archive_cmds="$old_archive_cmds~\$RANLIB \$tool_oldlib"
+ fi
+ case $host_os in
+   darwin*)
+     lock_old_archive_extraction=yes ;;
+   *)
+     lock_old_archive_extraction=no ;;
+ esac
+ # If no C compiler was specified, use CC.
+ LTCC=${LTCC-"$CC"}
+ # If no C compiler flags were specified, use CFLAGS.
+ LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
+ # Allow CC to be a program name with arguments.
+ compiler=$CC
+ # Check for command to grab the raw symbol name followed by C symbol from nm.
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking command to parse $NM output from $compiler object" >&5
+ $as_echo_n "checking command to parse $NM output from $compiler object... " >&6; }
+ if ${lt_cv_sys_global_symbol_pipe+:} false; then :
+   $as_echo_n "(cached) " >&6
+ else
+ # These are sane defaults that work on at least a few old systems.
+ # [They come from Ultrix.  What could be older than Ultrix?!! ;)]
+ # Character class describing NM global symbol codes.
+ symcode='[BCDEGRST]'
+ # Regexp to match symbols that can be accessed directly from C.
+ sympat='\([_A-Za-z][_A-Za-z0-9]*\)'
+ # Define system-specific variables.
+ case $host_os in
+ aix*)
+   symcode='[BCDT]'
+   ;;
+ cygwin* | mingw* | pw32* | cegcc*)
+   symcode='[ABCDGISTW]'
+   ;;
+ hpux*)
+   if test "$host_cpu" = ia64; then
+     symcode='[ABCDEGRST]'
+   fi
+   ;;
+ irix* | nonstopux*)
+   symcode='[BCDEGRST]'
+   ;;
+ osf*)
+   symcode='[BCDEGQRST]'
+   ;;
+ solaris*)
+   symcode='[BDRT]'
+   ;;
+ sco3.2v5*)
+   symcode='[DT]'
+   ;;
+ sysv4.2uw2*)
+   symcode='[DT]'
+   ;;
+ sysv5* | sco5v6* | unixware* | OpenUNIX*)
+   symcode='[ABDT]'
+   ;;
+ sysv4)
+   symcode='[DFNSTU]'
+   ;;
+ esac
+ # If we're using GNU nm, then use its standard symbol codes.
+ case `$NM -V 2>&1` in
+ *GNU* | *'with BFD'*)
+   symcode='[ABCDGIRSTW]' ;;
+ esac
+ # Transform an extracted symbol line into a proper C declaration.
+ # Some systems (esp. on ia64) link data and code symbols differently,
+ # so use this general approach.
+ lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'"
+ # Transform an extracted symbol line into symbol name and symbol address
+ lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\)[ ]*$/  {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/  {\"\2\", (void *) \&\2},/p'"
+ lt_cv_sys_global_symbol_to_c_name_address_lib_prefix="sed -n -e 's/^: \([^ ]*\)[ ]*$/  {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \(lib[^ ]*\)$/  {\"\2\", (void *) \&\2},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/  {\"lib\2\", (void *) \&\2},/p'"
+ # Handle CRLF in mingw tool chain
+ opt_cr=
+ case $build_os in
+ mingw*)
+   opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp
+   ;;
+ esac
+ # Try without a prefix underscore, then with it.
+ for ac_symprfx in "" "_"; do
+   # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol.
+   symxfrm="\\1 $ac_symprfx\\2 \\2"
+   # Write the raw and C identifiers.
+   if test "$lt_cv_nm_interface" = "MS dumpbin"; then
+     # Fake it for dumpbin and say T for any non-static function
+     # and D for any global variable.
+     # Also find C++ and __fastcall symbols from MSVC++,
+     # which start with @ or ?.
+     lt_cv_sys_global_symbol_pipe="$AWK '"\
+ "     {last_section=section; section=\$ 3};"\
+ "     /^COFF SYMBOL TABLE/{for(i in hide) delete hide[i]};"\
+ "     /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\
+ "     \$ 0!~/External *\|/{next};"\
+ "     / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\
+ "     {if(hide[section]) next};"\
+ "     {f=0}; \$ 0~/\(\).*\|/{f=1}; {printf f ? \"T \" : \"D \"};"\
+ "     {split(\$ 0, a, /\||\r/); split(a[2], s)};"\
+ "     s[1]~/^[@?]/{print s[1], s[1]; next};"\
+ "     s[1]~prfx {split(s[1],t,\"@\"); print t[1], substr(t[1],length(prfx))}"\
+ "     ' prfx=^$ac_symprfx"
+   else
+     lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[      ]\($symcode$symcode*\)[         ][      ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'"
+   fi
+   lt_cv_sys_global_symbol_pipe="$lt_cv_sys_global_symbol_pipe | sed '/ __gnu_lto/d'"
+   # Check to see that the pipe works correctly.
+   pipe_works=no
+   rm -f conftest*
+   cat > conftest.$ac_ext <<_LT_EOF
  #ifdef __cplusplus
- extern "C"
+ extern "C" {
  #endif
- /* We use char because int might match the return type of a gcc2
+ char nm_test_var;
-     builtin and then its argument prototype would still apply.  */
+ void nm_test_func(void);
- char dlopen();
+ void nm_test_func(void){}
+ #ifdef __cplusplus
+ }
+ #endif
+ int main(){nm_test_var='a';nm_test_func();return(0);}
+ _LT_EOF
- int main() {
+   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
+   (eval $ac_compile) 2>&5
+   ac_status=$?
+   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+   test $ac_status = 0; }; then
+     # Now try to grab the symbols.
+     nlist=conftest.nm
+     if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist\""; } >&5
+   (eval $NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist) 2>&5
+   ac_status=$?
+   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+   test $ac_status = 0; } && test -s "$nlist"; then
+       # Try sorting and uniquifying the output.
+       if sort "$nlist" | uniq > "$nlist"T; then
+         mv -f "$nlist"T "$nlist"
+       else
+         rm -f "$nlist"T
+       fi
- /* The GNU C library defines this for functions which it implements
+       # Make sure that we snagged all the symbols we need.
-     to always fail with ENOSYS.  Some functions are actually named
+       if $GREP ' nm_test_var$' "$nlist" >/dev/null; then
-     something starting with __ and the normal name is an alias.  */
+         if $GREP ' nm_test_func$' "$nlist" >/dev/null; then
- #if defined (__stub_dlopen) || defined (__stub___dlopen)
+           cat <<_LT_EOF > conftest.$ac_ext
- choke me
+ /* Keep this code in sync between libtool.m4, ltmain, lt_system.h, and tests.  */
+ #if defined(_WIN32) || defined(__CYGWIN__) || defined(_WIN32_WCE)
+ /* DATA imports from DLLs on WIN32 con't be const, because runtime
+    relocations are performed -- see ld's documentation on pseudo-relocs.  */
+ # define LT_DLSYM_CONST
+ #elif defined(__osf__)
+ /* This system does not cope well with relocations in const data.  */
+ # define LT_DLSYM_CONST
  #else
- dlopen();
+ # define LT_DLSYM_CONST const
+ #endif
+ #ifdef __cplusplus
+ extern "C" {
+ #endif
+ _LT_EOF
+           # Now generate the symbol file.
+           eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext'
+           cat <<_LT_EOF >> conftest.$ac_ext
+ /* The mapping between symbol names and symbols.  */
+ LT_DLSYM_CONST struct {
+   const char *name;
+   void       *address;
+ }
+ lt__PROGRAM__LTX_preloaded_symbols[] =
+ {
+   { "@PROGRAM@", (void *) 0 },
+ _LT_EOF
+           $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/  {\"\2\", (void *) \&\2},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext
+           cat <<\_LT_EOF >> conftest.$ac_ext
+   {0, (void *) 0}
+ };
+ /* This works around a problem in FreeBSD linker */
+ #ifdef FREEBSD_WORKAROUND
+ static const void *lt_preloaded_setup() {
+   return lt__PROGRAM__LTX_preloaded_symbols;
+ }
  #endif
- ; return 0; }
+ #ifdef __cplusplus
- EOF
+ }
- if { (eval echo configure:1713: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+ #endif
+ _LT_EOF
+           # Now try linking the two files.
+           mv conftest.$ac_objext conftstm.$ac_objext
+           lt_globsym_save_LIBS=$LIBS
+           lt_globsym_save_CFLAGS=$CFLAGS
+           LIBS="conftstm.$ac_objext"
+           CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag"
+           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
+   (eval $ac_link) 2>&5
+   ac_status=$?
+   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+   test $ac_status = 0; } && test -s conftest${ac_exeext}; then
+             pipe_works=yes
+           fi
+           LIBS=$lt_globsym_save_LIBS
+           CFLAGS=$lt_globsym_save_CFLAGS
+         else
+           echo "cannot find nm_test_func in $nlist" >&5
+         fi
+       else
+         echo "cannot find nm_test_var in $nlist" >&5
+       fi
+     else
+       echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5
+     fi
+   else
+     echo "$progname: failed program was:" >&5
+     cat conftest.$ac_ext >&5
+   fi
+   rm -rf conftest* conftst*
+   # Do not use the global_symbol_pipe unless it works.
+   if test "$pipe_works" = yes; then
+     break
+   else
+     lt_cv_sys_global_symbol_pipe=
+   fi
+ done
+ fi
+ if test -z "$lt_cv_sys_global_symbol_pipe"; then
+   lt_cv_sys_global_symbol_to_cdecl=
+ fi
+ if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then
+   { $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5
+ $as_echo "failed" >&6; }
+ else
+   { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
+ $as_echo "ok" >&6; }
+ fi
+ # Response file support.
+ if test "$lt_cv_nm_interface" = "MS dumpbin"; then
+   nm_file_list_spec='@'
+ elif $NM --help 2>/dev/null | grep '[@]FILE' >/dev/null; then
+   nm_file_list_spec='@'
+ fi
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sysroot" >&5
+ $as_echo_n "checking for sysroot... " >&6; }
+ # Check whether --with-sysroot was given.
+ if test "${with_sysroot+set}" = set; then :
+   withval=$with_sysroot;
+ else
+   with_sysroot=no
+ fi
+ lt_sysroot=
+ case ${with_sysroot} in #(
+  yes)
+    if test "$GCC" = yes; then
+      lt_sysroot=`$CC --print-sysroot 2>/dev/null`
+    fi
+    ;; #(
+  /*)
+    lt_sysroot=`echo "$with_sysroot" | sed -e "$sed_quote_subst"`
+    ;; #(
+  no|'')
+    ;; #(
+  *)
+    { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${with_sysroot}" >&5
+ $as_echo "${with_sysroot}" >&6; }
+    as_fn_error $? "The sysroot must be an absolute path." "$LINENO" 5
+    ;;
+ esac
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${lt_sysroot:-no}" >&5
+ $as_echo "${lt_sysroot:-no}" >&6; }
+ # Check whether --enable-libtool-lock was given.
+ if test "${enable_libtool_lock+set}" = set; then :
+   enableval=$enable_libtool_lock;
+ fi
+ test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes
+ # Some flags need to be propagated to the compiler or linker for good
+ # libtool support.
+ case $host in
+ ia64-*-hpux*)
+   # Find out which ABI we are using.
+   echo 'int i;' > conftest.$ac_ext
+   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
+   (eval $ac_compile) 2>&5
+   ac_status=$?
+   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+   test $ac_status = 0; }; then
+     case `/usr/bin/file conftest.$ac_objext` in
+       *ELF-32*)
+         HPUX_IA64_MODE="32"
+         ;;
+       *ELF-64*)
+         HPUX_IA64_MODE="64"
+         ;;
+     esac
+   fi
    rm -rf conftest*
-   eval "ac_cv_func_dlopen=yes"
+   ;;
+ *-*-irix6*)
+   # Find out which ABI we are using.
+   echo '#line '$LINENO' "configure"' > conftest.$ac_ext
+   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
+   (eval $ac_compile) 2>&5
+   ac_status=$?
+   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+   test $ac_status = 0; }; then
+     if test "$lt_cv_prog_gnu_ld" = yes; then
+       case `/usr/bin/file conftest.$ac_objext` in
+         *32-bit*)
+           LD="${LD-ld} -melf32bsmip"
+           ;;
+         *N32*)
+           LD="${LD-ld} -melf32bmipn32"
+           ;;
+         *64-bit*)
+           LD="${LD-ld} -melf64bmip"
+         ;;
+       esac
+     else
+       case `/usr/bin/file conftest.$ac_objext` in
+         *32-bit*)
+           LD="${LD-ld} -32"
+           ;;
+         *N32*)
+           LD="${LD-ld} -n32"
+           ;;
+         *64-bit*)
+           LD="${LD-ld} -64"
+           ;;
+       esac
+     fi
+   fi
+   rm -rf conftest*
+   ;;
+ x86_64-*kfreebsd*-gnu|x86_64-*linux*|ppc*-*linux*|powerpc*-*linux*| \
+ s390*-*linux*|s390*-*tpf*|sparc*-*linux*)
+   # Find out which ABI we are using.
+   echo 'int i;' > conftest.$ac_ext
+   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
+   (eval $ac_compile) 2>&5
+   ac_status=$?
+   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+   test $ac_status = 0; }; then
+     case `/usr/bin/file conftest.o` in
+       *32-bit*)
+         case $host in
+           x86_64-*kfreebsd*-gnu)
+             LD="${LD-ld} -m elf_i386_fbsd"
+             ;;
+           x86_64-*linux*)
+             LD="${LD-ld} -m elf_i386"
+             ;;
+           ppc64-*linux*|powerpc64-*linux*)
+             LD="${LD-ld} -m elf32ppclinux"
+             ;;
+           s390x-*linux*)
+             LD="${LD-ld} -m elf_s390"
+             ;;
+           sparc64-*linux*)
+             LD="${LD-ld} -m elf32_sparc"
+             ;;
+         esac
+         ;;
+       *64-bit*)
+         case $host in
+           x86_64-*kfreebsd*-gnu)
+             LD="${LD-ld} -m elf_x86_64_fbsd"
+             ;;
+           x86_64-*linux*)
+             LD="${LD-ld} -m elf_x86_64"
+             ;;
+           ppc*-*linux*|powerpc*-*linux*)
+             LD="${LD-ld} -m elf64ppc"
+             ;;
+           s390*-*linux*|s390*-*tpf*)
+             LD="${LD-ld} -m elf64_s390"
+             ;;
+           sparc*-*linux*)
+             LD="${LD-ld} -m elf64_sparc"
+             ;;
+         esac
+         ;;
+     esac
+   fi
+   rm -rf conftest*
+   ;;
+ *-*-sco3.2v5*)
+   # On SCO OpenServer 5, we need -belf to get full-featured binaries.
+   SAVE_CFLAGS="$CFLAGS"
+   CFLAGS="$CFLAGS -belf"
+   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler needs -belf" >&5
+ $as_echo_n "checking whether the C compiler needs -belf... " >&6; }
+ if ${lt_cv_cc_needs_belf+:} false; then :
+   $as_echo_n "(cached) " >&6
  else
-   echo "configure: failed program was:" >&5
+   ac_ext=c
-   cat conftest.$ac_ext >&5
+ ac_cpp='$CPP $CPPFLAGS'
+ ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
+ ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
+ ac_compiler_gnu=$ac_cv_c_compiler_gnu
+      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+ /* end confdefs.h.  */
+ int
+ main ()
+ {
+   ;
+   return 0;
+ }
+ _ACEOF
+ if ac_fn_c_try_link "$LINENO"; then :
+   lt_cv_cc_needs_belf=yes
+ else
+   lt_cv_cc_needs_belf=no
+ fi
+ rm -f core conftest.err conftest.$ac_objext \
+     conftest$ac_exeext conftest.$ac_ext
+      ac_ext=c
+ ac_cpp='$CPP $CPPFLAGS'
+ ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
+ ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
+ ac_compiler_gnu=$ac_cv_c_compiler_gnu
+ fi
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_cc_needs_belf" >&5
+ $as_echo "$lt_cv_cc_needs_belf" >&6; }
+   if test x"$lt_cv_cc_needs_belf" != x"yes"; then
+     # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
+     CFLAGS="$SAVE_CFLAGS"
+   fi
+   ;;
+ *-*solaris*)
+   # Find out which ABI we are using.
+   echo 'int i;' > conftest.$ac_ext
+   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
+   (eval $ac_compile) 2>&5
+   ac_status=$?
+   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+   test $ac_status = 0; }; then
+     case `/usr/bin/file conftest.o` in
+     *64-bit*)
+       case $lt_cv_prog_gnu_ld in
+       yes*)
+         case $host in
+         i?86-*-solaris*)
+           LD="${LD-ld} -m elf_x86_64"
+           ;;
+         sparc*-*-solaris*)
+           LD="${LD-ld} -m elf64_sparc"
+           ;;
+         esac
+         # GNU ld 2.21 introduced _sol2 emulations.  Use them if available.
+         if ${LD-ld} -V | grep _sol2 >/dev/null 2>&1; then
+           LD="${LD-ld}_sol2"
+         fi
+         ;;
+       *)
+         if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then
+           LD="${LD-ld} -64"
+         fi
+         ;;
+       esac
+       ;;
+     esac
+   fi
    rm -rf conftest*
-   eval "ac_cv_func_dlopen=no"
+   ;;
+ esac
+ need_locks="$enable_libtool_lock"
+ if test -n "$ac_tool_prefix"; then
+   # Extract the first word of "${ac_tool_prefix}mt", so it can be a program name with args.
+ set dummy ${ac_tool_prefix}mt; ac_word=$2
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+ $as_echo_n "checking for $ac_word... " >&6; }
+ if ${ac_cv_prog_MANIFEST_TOOL+:} false; then :
+   $as_echo_n "(cached) " >&6
+ else
+   if test -n "$MANIFEST_TOOL"; then
+   ac_cv_prog_MANIFEST_TOOL="$MANIFEST_TOOL" # Let the user override the test.
+ else
+ as_save_IFS=$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 '' $ac_executable_extensions; do
+   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+     ac_cv_prog_MANIFEST_TOOL="${ac_tool_prefix}mt"
+     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+     break 2
+   fi
+ done
+   done
+ IFS=$as_save_IFS
  fi
- rm -f conftest*
+ fi
+ MANIFEST_TOOL=$ac_cv_prog_MANIFEST_TOOL
+ if test -n "$MANIFEST_TOOL"; then
+   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MANIFEST_TOOL" >&5
+ $as_echo "$MANIFEST_TOOL" >&6; }
+ else
+   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+ $as_echo "no" >&6; }
  fi
- if eval "test \"`echo '$ac_cv_func_'dlopen`\" = yes"; then
-   echo "$ac_t""yes" 1>&6
-   cat >> confdefs.h <<\EOF
- #define HAVE_LIBDL 1
- EOF
- else
-   echo "$ac_t""no" 1>&6
  fi
+ if test -z "$ac_cv_prog_MANIFEST_TOOL"; then
+   ac_ct_MANIFEST_TOOL=$MANIFEST_TOOL
+   # Extract the first word of "mt", so it can be a program name with args.
+ set dummy mt; ac_word=$2
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+ $as_echo_n "checking for $ac_word... " >&6; }
+ if ${ac_cv_prog_ac_ct_MANIFEST_TOOL+:} false; then :
+   $as_echo_n "(cached) " >&6
+ else
+   if test -n "$ac_ct_MANIFEST_TOOL"; then
+   ac_cv_prog_ac_ct_MANIFEST_TOOL="$ac_ct_MANIFEST_TOOL" # Let the user override the test.
+ else
+ as_save_IFS=$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 '' $ac_executable_extensions; do
+   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+     ac_cv_prog_ac_ct_MANIFEST_TOOL="mt"
+     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+     break 2
+   fi
+ done
+   done
+ IFS=$as_save_IFS
  fi
+ fi
+ ac_ct_MANIFEST_TOOL=$ac_cv_prog_ac_ct_MANIFEST_TOOL
+ if test -n "$ac_ct_MANIFEST_TOOL"; then
+   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_MANIFEST_TOOL" >&5
+ $as_echo "$ac_ct_MANIFEST_TOOL" >&6; }
+ else
+   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+ $as_echo "no" >&6; }
+ fi
- echo $ac_n "checking for shl_load""... $ac_c" 1>&6
+   if test "x$ac_ct_MANIFEST_TOOL" = x; then
- echo "configure:1738: checking for shl_load" >&5
+     MANIFEST_TOOL=":"
- if eval "test \"`echo '$''{'ac_cv_func_shl_load'+set}'`\" = set"; then
+   else
-   echo $ac_n "(cached) $ac_c" 1>&6
+     case $cross_compiling:$ac_tool_warned in
+ yes:)
+ { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
+ $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
+ ac_tool_warned=yes ;;
+ esac
+     MANIFEST_TOOL=$ac_ct_MANIFEST_TOOL
+   fi
  else
-   cat > conftest.$ac_ext <<EOF
+   MANIFEST_TOOL="$ac_cv_prog_MANIFEST_TOOL"
- #line 1743 "configure"
+ fi
- #include "confdefs.h"
- /* System header to define __stub macros and hopefully few prototypes,
-     which can conflict with char shl_load(); below.  */
- #include <assert.h>
- /* Override any gcc2 internal prototype to avoid an error.  */
- #ifdef __cplusplus
- extern "C"
- #endif
- /* We use char because int might match the return type of a gcc2
-     builtin and then its argument prototype would still apply.  */
- char shl_load();
- int main() {
+ test -z "$MANIFEST_TOOL" && MANIFEST_TOOL=mt
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $MANIFEST_TOOL is a manifest tool" >&5
+ $as_echo_n "checking if $MANIFEST_TOOL is a manifest tool... " >&6; }
+ if ${lt_cv_path_mainfest_tool+:} false; then :
+   $as_echo_n "(cached) " >&6
+ else
+   lt_cv_path_mainfest_tool=no
+   echo "$as_me:$LINENO: $MANIFEST_TOOL '-?'" >&5
+   $MANIFEST_TOOL '-?' 2>conftest.err > conftest.out
+   cat conftest.err >&5
+   if $GREP 'Manifest Tool' conftest.out > /dev/null; then
+     lt_cv_path_mainfest_tool=yes
+   fi
+   rm -f conftest*
+ fi
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_mainfest_tool" >&5
+ $as_echo "$lt_cv_path_mainfest_tool" >&6; }
+ if test "x$lt_cv_path_mainfest_tool" != xyes; then
+   MANIFEST_TOOL=:
+ fi
- /* The GNU C library defines this for functions which it implements
-     to always fail with ENOSYS.  Some functions are actually named
-     something starting with __ and the normal name is an alias.  */
- #if defined (__stub_shl_load) || defined (__stub___shl_load)
- choke me
- #else
- shl_load();
- #endif
- ; return 0; }
- EOF
- if { (eval echo configure:1769: \"$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"
+   case $host_os in
+     rhapsody* | darwin*)
+     if test -n "$ac_tool_prefix"; then
+   # Extract the first word of "${ac_tool_prefix}dsymutil", so it can be a program name with args.
+ set dummy ${ac_tool_prefix}dsymutil; ac_word=$2
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+ $as_echo_n "checking for $ac_word... " >&6; }
+ if ${ac_cv_prog_DSYMUTIL+:} false; then :
+   $as_echo_n "(cached) " >&6
  else
-   echo "configure: failed program was:" >&5
+   if test -n "$DSYMUTIL"; then
-   cat conftest.$ac_ext >&5
+   ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test.
-   rm -rf conftest*
+ else
-   eval "ac_cv_func_shl_load=no"
+ as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+ for as_dir in $PATH
+ do
+   IFS=$as_save_IFS
+   test -z "$as_dir" && as_dir=.
+     for ac_exec_ext in '' $ac_executable_extensions; do
+   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+     ac_cv_prog_DSYMUTIL="${ac_tool_prefix}dsymutil"
+     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+     break 2
+   fi
+ done
+   done
+ IFS=$as_save_IFS
  fi
- rm -f conftest*
+ fi
+ DSYMUTIL=$ac_cv_prog_DSYMUTIL
+ if test -n "$DSYMUTIL"; then
+   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DSYMUTIL" >&5
+ $as_echo "$DSYMUTIL" >&6; }
+ else
+   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+ $as_echo "no" >&6; }
  fi
- if eval "test \"`echo '$ac_cv_func_'shl_load`\" = yes"; then
-   echo "$ac_t""yes" 1>&6
-   cat >> confdefs.h <<\EOF
- #define HAVE_SHL_LOAD 1
- EOF
+ fi
+ if test -z "$ac_cv_prog_DSYMUTIL"; then
+   ac_ct_DSYMUTIL=$DSYMUTIL
+   # Extract the first word of "dsymutil", so it can be a program name with args.
+ set dummy dsymutil; ac_word=$2
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+ $as_echo_n "checking for $ac_word... " >&6; }
+ if ${ac_cv_prog_ac_ct_DSYMUTIL+:} false; then :
+   $as_echo_n "(cached) " >&6
  else
-   echo "$ac_t""no" 1>&6
+   if test -n "$ac_ct_DSYMUTIL"; then
- echo $ac_n "checking for shl_load in -ldld""... $ac_c" 1>&6
+   ac_cv_prog_ac_ct_DSYMUTIL="$ac_ct_DSYMUTIL" # Let the user override the test.
- echo "configure:1790: checking for shl_load in -ldld" >&5
- ac_lib_var=`echo dld'_'shl_load | 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"
+ as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
- LIBS="-ldld  $LIBS"
+ for as_dir in $PATH
- cat > conftest.$ac_ext <<EOF
+ do
- #line 1798 "configure"
+   IFS=$as_save_IFS
- #include "confdefs.h"
+   test -z "$as_dir" && as_dir=.
- /* Override any gcc2 internal prototype to avoid an error.  */
+     for ac_exec_ext in '' $ac_executable_extensions; do
- #ifdef __cplusplus
+   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
- extern "C"
+     ac_cv_prog_ac_ct_DSYMUTIL="dsymutil"
- #endif
+     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
- /* We use char because int might match the return type of a gcc2
+     break 2
-     builtin and then its argument prototype would still apply.  */
+   fi
- char shl_load();
+ done
+   done
+ IFS=$as_save_IFS
- int main() {
+ fi
- shl_load()
+ fi
- ; return 0; }
+ ac_ct_DSYMUTIL=$ac_cv_prog_ac_ct_DSYMUTIL
- EOF
+ if test -n "$ac_ct_DSYMUTIL"; then
- if { (eval echo configure:1812: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DSYMUTIL" >&5
-   rm -rf conftest*
+ $as_echo "$ac_ct_DSYMUTIL" >&6; }
-   eval "ac_cv_lib_$ac_lib_var=yes"
  else
-   echo "configure: failed program was:" >&5
+   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-   cat conftest.$ac_ext >&5
+ $as_echo "no" >&6; }
-   rm -rf conftest*
+ fi
-   eval "ac_cv_lib_$ac_lib_var=no"
+   if test "x$ac_ct_DSYMUTIL" = x; then
+     DSYMUTIL=":"
+   else
+     case $cross_compiling:$ac_tool_warned in
+ yes:)
+ { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
+ $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
+ ac_tool_warned=yes ;;
+ esac
+     DSYMUTIL=$ac_ct_DSYMUTIL
+   fi
+ else
+   DSYMUTIL="$ac_cv_prog_DSYMUTIL"
  fi
- rm -f conftest*
- LIBS="$ac_save_LIBS"
+     if test -n "$ac_tool_prefix"; then
+   # Extract the first word of "${ac_tool_prefix}nmedit", so it can be a program name with args.
+ set dummy ${ac_tool_prefix}nmedit; ac_word=$2
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+ $as_echo_n "checking for $ac_word... " >&6; }
+ if ${ac_cv_prog_NMEDIT+:} false; then :
+   $as_echo_n "(cached) " >&6
+ else
+   if test -n "$NMEDIT"; then
+   ac_cv_prog_NMEDIT="$NMEDIT" # Let the user override the test.
+ else
+ as_save_IFS=$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 '' $ac_executable_extensions; do
+   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+     ac_cv_prog_NMEDIT="${ac_tool_prefix}nmedit"
+     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+     break 2
+   fi
+ done
+   done
+ IFS=$as_save_IFS
+ fi
  fi
- if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
+ NMEDIT=$ac_cv_prog_NMEDIT
-   echo "$ac_t""yes" 1>&6
+ if test -n "$NMEDIT"; then
-   cat >> confdefs.h <<\EOF
+   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NMEDIT" >&5
- #define HAVE_SHL_LOAD 1
+ $as_echo "$NMEDIT" >&6; }
- EOF
-  LIBADD_DL="$LIBADD_DL -ldld"
  else
-   echo "$ac_t""no" 1>&6
+   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+ $as_echo "no" >&6; }
  fi
  fi
+ if test -z "$ac_cv_prog_NMEDIT"; then
+   ac_ct_NMEDIT=$NMEDIT
+   # Extract the first word of "nmedit", so it can be a program name with args.
+ set dummy nmedit; ac_word=$2
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+ $as_echo_n "checking for $ac_word... " >&6; }
+ if ${ac_cv_prog_ac_ct_NMEDIT+:} false; then :
+   $as_echo_n "(cached) " >&6
+ else
+   if test -n "$ac_ct_NMEDIT"; then
+   ac_cv_prog_ac_ct_NMEDIT="$ac_ct_NMEDIT" # Let the user override the test.
+ else
+ as_save_IFS=$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 '' $ac_executable_extensions; do
+   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+     ac_cv_prog_ac_ct_NMEDIT="nmedit"
+     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+     break 2
+   fi
+ done
+   done
+ IFS=$as_save_IFS
- echo $ac_n "checking for dld_link in -ldld""... $ac_c" 1>&6
+ fi
- echo "configure:1838: checking for dld_link in -ldld" >&5
+ fi
- ac_lib_var=`echo dld'_'dld_link | sed 'y%./+-%__p_%'`
+ ac_ct_NMEDIT=$ac_cv_prog_ac_ct_NMEDIT
- if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
+ if test -n "$ac_ct_NMEDIT"; then
-   echo $ac_n "(cached) $ac_c" 1>&6
+   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_NMEDIT" >&5
+ $as_echo "$ac_ct_NMEDIT" >&6; }
  else
-   ac_save_LIBS="$LIBS"
+   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
- LIBS="-ldld  $LIBS"
+ $as_echo "no" >&6; }
- cat > conftest.$ac_ext <<EOF
+ fi
- #line 1846 "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() {
+   if test "x$ac_ct_NMEDIT" = x; then
- dld_link()
+     NMEDIT=":"
- ; return 0; }
+   else
- EOF
+     case $cross_compiling:$ac_tool_warned in
- if { (eval echo configure:1860: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+ yes:)
-   rm -rf conftest*
+ { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
-   eval "ac_cv_lib_$ac_lib_var=yes"
+ $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
+ ac_tool_warned=yes ;;
+ esac
+     NMEDIT=$ac_ct_NMEDIT
+   fi
  else
-   echo "configure: failed program was:" >&5
+   NMEDIT="$ac_cv_prog_NMEDIT"
-   cat conftest.$ac_ext >&5
-   rm -rf conftest*
-   eval "ac_cv_lib_$ac_lib_var=no"
  fi
- rm -f conftest*
- LIBS="$ac_save_LIBS"
+     if test -n "$ac_tool_prefix"; then
+   # Extract the first word of "${ac_tool_prefix}lipo", so it can be a program name with args.
+ set dummy ${ac_tool_prefix}lipo; ac_word=$2
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+ $as_echo_n "checking for $ac_word... " >&6; }
+ if ${ac_cv_prog_LIPO+:} false; then :
+   $as_echo_n "(cached) " >&6
+ else
+   if test -n "$LIPO"; then
+   ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
+ else
+ as_save_IFS=$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 '' $ac_executable_extensions; do
+   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+     ac_cv_prog_LIPO="${ac_tool_prefix}lipo"
+     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+     break 2
+   fi
+ done
+   done
+ IFS=$as_save_IFS
+ fi
  fi
- if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
+ LIPO=$ac_cv_prog_LIPO
-   echo "$ac_t""yes" 1>&6
+ if test -n "$LIPO"; then
-   cat >> confdefs.h <<\EOF
+   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5
- #define HAVE_DLD 1
+ $as_echo "$LIPO" >&6; }
- EOF
- test "x$ac_cv_lib_dld_shl_load" = yes || LIBADD_DL="$LIBADD_DL -ldld"
  else
-   echo "$ac_t""no" 1>&6
+   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+ $as_echo "no" >&6; }
  fi
+ fi
+ if test -z "$ac_cv_prog_LIPO"; then
+   ac_ct_LIPO=$LIPO
+   # Extract the first word of "lipo", so it can be a program name with args.
+ set dummy lipo; ac_word=$2
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+ $as_echo_n "checking for $ac_word... " >&6; }
+ if ${ac_cv_prog_ac_ct_LIPO+:} false; then :
+   $as_echo_n "(cached) " >&6
+ else
+   if test -n "$ac_ct_LIPO"; then
+   ac_cv_prog_ac_ct_LIPO="$ac_ct_LIPO" # Let the user override the test.
+ else
+ as_save_IFS=$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 '' $ac_executable_extensions; do
+   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+     ac_cv_prog_ac_ct_LIPO="lipo"
+     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+     break 2
+   fi
+ done
+   done
+ IFS=$as_save_IFS
+ fi
+ fi
+ ac_ct_LIPO=$ac_cv_prog_ac_ct_LIPO
+ if test -n "$ac_ct_LIPO"; then
+   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_LIPO" >&5
+ $as_echo "$ac_ct_LIPO" >&6; }
+ else
+   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+ $as_echo "no" >&6; }
+ fi
- if test "x$ac_cv_func_dlopen" = xyes || test "x$ac_cv_lib_dl_dlopen" = xyes; then
+   if test "x$ac_ct_LIPO" = x; then
-  LIBS_SAVE="$LIBS"
+     LIPO=":"
-  LIBS="$LIBS $LIBADD_DL"
+   else
-  for ac_func in dlerror
+     case $cross_compiling:$ac_tool_warned in
+ yes:)
+ { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
+ $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
+ ac_tool_warned=yes ;;
+ esac
+     LIPO=$ac_ct_LIPO
+   fi
+ else
+   LIPO="$ac_cv_prog_LIPO"
+ fi
+     if test -n "$ac_tool_prefix"; then
+   # Extract the first word of "${ac_tool_prefix}otool", so it can be a program name with args.
+ set dummy ${ac_tool_prefix}otool; ac_word=$2
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+ $as_echo_n "checking for $ac_word... " >&6; }
+ if ${ac_cv_prog_OTOOL+:} false; then :
+   $as_echo_n "(cached) " >&6
+ else
+   if test -n "$OTOOL"; then
+   ac_cv_prog_OTOOL="$OTOOL" # Let the user override the test.
+ else
+ as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+ for as_dir in $PATH
  do
- echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
+   IFS=$as_save_IFS
- echo "configure:1891: checking for $ac_func" >&5
+   test -z "$as_dir" && as_dir=.
- if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
+     for ac_exec_ext in '' $ac_executable_extensions; do
-   echo $ac_n "(cached) $ac_c" 1>&6
+   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+     ac_cv_prog_OTOOL="${ac_tool_prefix}otool"
+     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+     break 2
+   fi
+ done
+   done
+ IFS=$as_save_IFS
+ fi
+ fi
+ OTOOL=$ac_cv_prog_OTOOL
+ if test -n "$OTOOL"; then
+   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL" >&5
+ $as_echo "$OTOOL" >&6; }
  else
-   cat > conftest.$ac_ext <<EOF
+   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
- #line 1896 "configure"
+ $as_echo "no" >&6; }
- #include "confdefs.h"
+ fi
- /* 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 $ac_func();
- int main() {
- /* The GNU C library defines this for functions which it implements
+ fi
-     to always fail with ENOSYS.  Some functions are actually named
+ if test -z "$ac_cv_prog_OTOOL"; then
-     something starting with __ and the normal name is an alias.  */
+   ac_ct_OTOOL=$OTOOL
- #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
+   # Extract the first word of "otool", so it can be a program name with args.
- choke me
+ set dummy otool; ac_word=$2
- #else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
- $ac_func();
+ $as_echo_n "checking for $ac_word... " >&6; }
- #endif
+ if ${ac_cv_prog_ac_ct_OTOOL+:} false; then :
+   $as_echo_n "(cached) " >&6
+ else
+   if test -n "$ac_ct_OTOOL"; then
+   ac_cv_prog_ac_ct_OTOOL="$ac_ct_OTOOL" # Let the user override the test.
+ else
+ as_save_IFS=$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 '' $ac_executable_extensions; do
+   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+     ac_cv_prog_ac_ct_OTOOL="otool"
+     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+     break 2
+   fi
+ done
+   done
+ IFS=$as_save_IFS
- ; return 0; }
+ fi
- EOF
+ fi
- if { (eval echo configure:1922: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+ ac_ct_OTOOL=$ac_cv_prog_ac_ct_OTOOL
-   rm -rf conftest*
+ if test -n "$ac_ct_OTOOL"; then
-   eval "ac_cv_func_$ac_func=yes"
+   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL" >&5
+ $as_echo "$ac_ct_OTOOL" >&6; }
  else
-   echo "configure: failed program was:" >&5
+   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-   cat conftest.$ac_ext >&5
+ $as_echo "no" >&6; }
-   rm -rf conftest*
-   eval "ac_cv_func_$ac_func=no"
  fi
- rm -f conftest*
+   if test "x$ac_ct_OTOOL" = x; then
+     OTOOL=":"
+   else
+     case $cross_compiling:$ac_tool_warned in
+ yes:)
+ { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
+ $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
+ ac_tool_warned=yes ;;
+ esac
+     OTOOL=$ac_ct_OTOOL
+   fi
+ else
+   OTOOL="$ac_cv_prog_OTOOL"
  fi
- if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
+     if test -n "$ac_tool_prefix"; then
-   echo "$ac_t""yes" 1>&6
+   # Extract the first word of "${ac_tool_prefix}otool64", so it can be a program name with args.
-     ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
+ set dummy ${ac_tool_prefix}otool64; ac_word=$2
-   cat >> confdefs.h <<EOF
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
- #define $ac_tr_func 1
+ $as_echo_n "checking for $ac_word... " >&6; }
- EOF
+ if ${ac_cv_prog_OTOOL64+:} false; then :
+   $as_echo_n "(cached) " >&6
+ else
+   if test -n "$OTOOL64"; then
+   ac_cv_prog_OTOOL64="$OTOOL64" # Let the user override the test.
+ else
+ as_save_IFS=$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 '' $ac_executable_extensions; do
+   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+     ac_cv_prog_OTOOL64="${ac_tool_prefix}otool64"
+     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+     break 2
+   fi
+ done
+   done
+ IFS=$as_save_IFS
+ fi
+ fi
+ OTOOL64=$ac_cv_prog_OTOOL64
+ if test -n "$OTOOL64"; then
+   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL64" >&5
+ $as_echo "$OTOOL64" >&6; }
  else
-   echo "$ac_t""no" 1>&6
+   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+ $as_echo "no" >&6; }
+ fi
  fi
+ if test -z "$ac_cv_prog_OTOOL64"; then
+   ac_ct_OTOOL64=$OTOOL64
+   # Extract the first word of "otool64", so it can be a program name with args.
+ set dummy otool64; ac_word=$2
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+ $as_echo_n "checking for $ac_word... " >&6; }
+ if ${ac_cv_prog_ac_ct_OTOOL64+:} false; then :
+   $as_echo_n "(cached) " >&6
+ else
+   if test -n "$ac_ct_OTOOL64"; then
+   ac_cv_prog_ac_ct_OTOOL64="$ac_ct_OTOOL64" # Let the user override the test.
+ else
+ as_save_IFS=$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 '' $ac_executable_extensions; do
+   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+     ac_cv_prog_ac_ct_OTOOL64="otool64"
+     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+     break 2
+   fi
  done
+   done
+ IFS=$as_save_IFS
-  LIBS="$LIBS_SAVE"
+ fi
+ fi
+ ac_ct_OTOOL64=$ac_cv_prog_ac_ct_OTOOL64
+ if test -n "$ac_ct_OTOOL64"; then
+   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL64" >&5
+ $as_echo "$ac_ct_OTOOL64" >&6; }
+ else
+   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+ $as_echo "no" >&6; }
+ fi
+   if test "x$ac_ct_OTOOL64" = x; then
+     OTOOL64=":"
+   else
+     case $cross_compiling:$ac_tool_warned in
+ yes:)
+ { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
+ $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
+ ac_tool_warned=yes ;;
+ esac
+     OTOOL64=$ac_ct_OTOOL64
+   fi
+ else
+   OTOOL64="$ac_cv_prog_OTOOL64"
  fi
- echo $ac_n "checking how to run the C++ preprocessor""... $ac_c" 1>&6
- echo "configure:1951: checking how to run the C++ preprocessor" >&5
- if test -z "$CXXCPP"; then
- if eval "test \"`echo '$''{'ac_cv_prog_CXXCPP'+set}'`\" = set"; then
-   echo $ac_n "(cached) $ac_c" 1>&6
+     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -single_module linker flag" >&5
+ $as_echo_n "checking for -single_module linker flag... " >&6; }
+ if ${lt_cv_apple_cc_single_mod+:} false; then :
+   $as_echo_n "(cached) " >&6
  else
-   ac_ext=C
+   lt_cv_apple_cc_single_mod=no
- # CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
+       if test -z "${LT_MULTI_MODULE}"; then
- ac_cpp='$CXXCPP $CPPFLAGS'
+         # By default we will add the -single_module flag. You can override
- ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
+         # by either setting the environment variable LT_MULTI_MODULE
- ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
+         # non-empty at configure time, or by adding -multi_module to the
- cross_compiling=$ac_cv_prog_cxx_cross
+         # link flags.
-   CXXCPP="${CXX-g++} -E"
+         rm -rf libconftest.dylib*
-   cat > conftest.$ac_ext <<EOF
+         echo "int foo(void){return 1;}" > conftest.c
- #line 1964 "configure"
+         echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
- #include "confdefs.h"
+ -dynamiclib -Wl,-single_module conftest.c" >&5
- #include <stdlib.h>
+         $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
- EOF
+           -dynamiclib -Wl,-single_module conftest.c 2>conftest.err
- ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
+         _lt_result=$?
- { (eval echo configure:1969: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+         # If there is a non-empty error log, and "single_module"
- ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
+         # appears in it, assume the flag caused a linker warning
- if test -z "$ac_err"; then
+         if test -s conftest.err && $GREP single_module conftest.err; then
-   :
+           cat conftest.err >&5
+         # Otherwise, if the output was created with a 0 exit code from
+         # the compiler, it worked.
+         elif test -f libconftest.dylib && test $_lt_result -eq 0; then
+           lt_cv_apple_cc_single_mod=yes
+         else
+           cat conftest.err >&5
+         fi
+         rm -rf libconftest.dylib*
+         rm -f conftest.*
+       fi
+ fi
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_apple_cc_single_mod" >&5
+ $as_echo "$lt_cv_apple_cc_single_mod" >&6; }
+     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -exported_symbols_list linker flag" >&5
+ $as_echo_n "checking for -exported_symbols_list linker flag... " >&6; }
+ if ${lt_cv_ld_exported_symbols_list+:} false; then :
+   $as_echo_n "(cached) " >&6
+ else
+   lt_cv_ld_exported_symbols_list=no
+       save_LDFLAGS=$LDFLAGS
+       echo "_main" > conftest.sym
+       LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym"
+       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+ /* end confdefs.h.  */
+ int
+ main ()
+ {
+   ;
+   return 0;
+ }
+ _ACEOF
+ if ac_fn_c_try_link "$LINENO"; then :
+   lt_cv_ld_exported_symbols_list=yes
+ else
+   lt_cv_ld_exported_symbols_list=no
+ fi
+ rm -f core conftest.err conftest.$ac_objext \
+     conftest$ac_exeext conftest.$ac_ext
+         LDFLAGS="$save_LDFLAGS"
+ fi
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_exported_symbols_list" >&5
+ $as_echo "$lt_cv_ld_exported_symbols_list" >&6; }
+     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -force_load linker flag" >&5
+ $as_echo_n "checking for -force_load linker flag... " >&6; }
+ if ${lt_cv_ld_force_load+:} false; then :
+   $as_echo_n "(cached) " >&6
+ else
+   lt_cv_ld_force_load=no
+       cat > conftest.c << _LT_EOF
+ int forced_loaded() { return 2;}
+ _LT_EOF
+       echo "$LTCC $LTCFLAGS -c -o conftest.o conftest.c" >&5
+       $LTCC $LTCFLAGS -c -o conftest.o conftest.c 2>&5
+       echo "$AR cru libconftest.a conftest.o" >&5
+       $AR cru libconftest.a conftest.o 2>&5
+       echo "$RANLIB libconftest.a" >&5
+       $RANLIB libconftest.a 2>&5
+       cat > conftest.c << _LT_EOF
+ int main() { return 0;}
+ _LT_EOF
+       echo "$LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a" >&5
+       $LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a 2>conftest.err
+       _lt_result=$?
+       if test -s conftest.err && $GREP force_load conftest.err; then
+         cat conftest.err >&5
+       elif test -f conftest && test $_lt_result -eq 0 && $GREP forced_load conftest >/dev/null 2>&1 ; then
+         lt_cv_ld_force_load=yes
+       else
+         cat conftest.err >&5
+       fi
+         rm -f conftest.err libconftest.a conftest conftest.c
+         rm -rf conftest.dSYM
+ fi
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_force_load" >&5
+ $as_echo "$lt_cv_ld_force_load" >&6; }
+     case $host_os in
+     rhapsody* | darwin1.[012])
+       _lt_dar_allow_undefined='${wl}-undefined ${wl}suppress' ;;
+     darwin1.*)
+       _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
+     darwin*) # darwin 5.x on
+       # if running on 10.5 or later, the deployment target defaults
+       # to the OS version, if on x86, and 10.4, the deployment
+       # target defaults to 10.4. Don't you love it?
+       case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in
+.0,*86*-darwin8*|10.0,*-darwin[91]*)
+           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
+.[012]*)
+           _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
+.*)
+           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
+       esac
+     ;;
+   esac
+     if test "$lt_cv_apple_cc_single_mod" = "yes"; then
+       _lt_dar_single_mod='$single_module'
+     fi
+     if test "$lt_cv_ld_exported_symbols_list" = "yes"; then
+       _lt_dar_export_syms=' ${wl}-exported_symbols_list,$output_objdir/${libname}-symbols.expsym'
+     else
+       _lt_dar_export_syms='~$NMEDIT -s $output_objdir/${libname}-symbols.expsym ${lib}'
+     fi
+     if test "$DSYMUTIL" != ":" && test "$lt_cv_ld_force_load" = "no"; then
+       _lt_dsymutil='~$DSYMUTIL $lib || :'
+     else
+       _lt_dsymutil=
+     fi
+     ;;
+   esac
+ ac_ext=c
+ ac_cpp='$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
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
+ $as_echo_n "checking how to run the C preprocessor... " >&6; }
+ # On Suns, sometimes $CPP names a directory.
+ if test -n "$CPP" && test -d "$CPP"; then
+   CPP=
+ fi
+ if test -z "$CPP"; then
+   if ${ac_cv_prog_CPP+:} false; then :
+   $as_echo_n "(cached) " >&6
+ else
+       # Double quotes because CPP needs to be expanded
+     for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
+     do
+       ac_preproc_ok=false
+ for ac_c_preproc_warn_flag in '' yes
+ do
+   # Use a header file that comes with gcc, so configuring glibc
+   # with a fresh cross-compiler works.
+   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
+   # <limits.h> exists even on freestanding compilers.
+   # On the NeXT, cc -E runs the code through the compiler's parser,
+   # not just through cpp. "Syntax error" is here to catch this case.
+   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+ /* end confdefs.h.  */
+ #ifdef __STDC__
+ # include <limits.h>
+ #else
+ # include <assert.h>
+ #endif
+                      Syntax error
+ _ACEOF
+ if ac_fn_c_try_cpp "$LINENO"; then :
+ else
+   # Broken: fails on valid input.
+ continue
+ fi
+ rm -f conftest.err conftest.i conftest.$ac_ext
+   # OK, works on sane cases.  Now check whether nonexistent headers
+   # can be detected and how.
+   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+ /* end confdefs.h.  */
+ #include <ac_nonexistent.h>
+ _ACEOF
+ if ac_fn_c_try_cpp "$LINENO"; then :
+   # Broken: success on invalid input.
+ continue
+ else
+   # Passes both tests.
+ ac_preproc_ok=:
+ break
+ fi
+ rm -f conftest.err conftest.i conftest.$ac_ext
+ done
+ # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
+ rm -f conftest.i conftest.err conftest.$ac_ext
+ if $ac_preproc_ok; then :
+   break
+ fi
+     done
+     ac_cv_prog_CPP=$CPP
+ fi
+   CPP=$ac_cv_prog_CPP
  else
-   echo "$ac_err" >&5
+   ac_cv_prog_CPP=$CPP
-   echo "configure: failed program was:" >&5
-   cat conftest.$ac_ext >&5
-   rm -rf conftest*
-   CXXCPP=/lib/cpp
  fi
- rm -f conftest*
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
-   ac_cv_prog_CXXCPP="$CXXCPP"
+ $as_echo "$CPP" >&6; }
- ac_ext=C
+ ac_preproc_ok=false
- # CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
+ for ac_c_preproc_warn_flag in '' yes
- ac_cpp='$CXXCPP $CPPFLAGS'
+ do
- ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
+   # Use a header file that comes with gcc, so configuring glibc
- ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
+   # with a fresh cross-compiler works.
- cross_compiling=$ac_cv_prog_cxx_cross
+   # 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 confdefs.h - <<_ACEOF >conftest.$ac_ext
+ /* end confdefs.h.  */
+ #ifdef __STDC__
+ # include <limits.h>
+ #else
+ # include <assert.h>
+ #endif
+                      Syntax error
+ _ACEOF
+ if ac_fn_c_try_cpp "$LINENO"; then :
+ else
+   # Broken: fails on valid input.
+ continue
+ fi
+ rm -f conftest.err conftest.i conftest.$ac_ext
+   # OK, works on sane cases.  Now check whether nonexistent headers
+   # can be detected and how.
+   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+ /* end confdefs.h.  */
+ #include <ac_nonexistent.h>
+ _ACEOF
+ if ac_fn_c_try_cpp "$LINENO"; then :
+   # Broken: success on invalid input.
+ continue
+ else
+   # Passes both tests.
+ ac_preproc_ok=:
+ break
  fi
+ rm -f conftest.err conftest.i conftest.$ac_ext
+ done
+ # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
+ rm -f conftest.i conftest.err conftest.$ac_ext
+ if $ac_preproc_ok; then :
+ else
+   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
+ $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
+ as_fn_error $? "C preprocessor \"$CPP\" fails sanity check
+ See \`config.log' for more details" "$LINENO" 5; }
  fi
- CXXCPP="$ac_cv_prog_CXXCPP"
- echo "$ac_t""$CXXCPP" 1>&6
- echo $ac_n "checking for ANSI C header files""... $ac_c" 1>&6
+ ac_ext=c
- echo "configure:1994: checking for ANSI C header files" >&5
+ ac_cpp='$CPP $CPPFLAGS'
- if eval "test \"`echo '$''{'ac_cv_header_stdc'+set}'`\" = set"; then
+ ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
-   echo $ac_n "(cached) $ac_c" 1>&6
+ ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
+ ac_compiler_gnu=$ac_cv_c_compiler_gnu
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
+ $as_echo_n "checking for ANSI C header files... " >&6; }
+ if ${ac_cv_header_stdc+:} false; then :
+   $as_echo_n "(cached) " >&6
  else
-   cat > conftest.$ac_ext <<EOF
+   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
- #line 1999 "configure"
+ /* end confdefs.h.  */
- #include "confdefs.h"
  #include <stdlib.h>
  #include <stdarg.h>
  #include <string.h>
  #include <float.h>
- EOF
- ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
+ int
- { (eval echo configure:2007: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+ main ()
- ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
+ {
- if test -z "$ac_err"; then
-   rm -rf conftest*
+   ;
+   return 0;
+ }
+ _ACEOF
+ if ac_fn_c_try_compile "$LINENO"; then :
    ac_cv_header_stdc=yes
  else
-   echo "$ac_err" >&5
-   echo "configure: failed program was:" >&5
-   cat conftest.$ac_ext >&5
-   rm -rf conftest*
    ac_cv_header_stdc=no
  fi
- rm -f conftest*
+ rm -f core 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 confdefs.h - <<_ACEOF >conftest.$ac_ext
- #line 2024 "configure"
+ /* end confdefs.h.  */
- #include "confdefs.h"
  #include <string.h>
- EOF
+ _ACEOF
  if (eval "$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 2037  fi
+ Line 8786  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 confdefs.h - <<_ACEOF >conftest.$ac_ext
- #line 2042 "configure"
+ /* end confdefs.h.  */
- #include "confdefs.h"
  #include <stdlib.h>
- EOF
+ _ACEOF
  if (eval "$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 2055  fi
+ Line 8803  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 confdefs.h - <<_ACEOF >conftest.$ac_ext
- #line 2063 "configure"
+ /* end confdefs.h.  */
- #include "confdefs.h"
- #ifdef __cplusplus
- extern "C" void exit(int);
- #endif
  #include <ctype.h>
- #define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
+ #include <stdlib.h>
- #define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
+ #if ((' ' & 0x0FF) == 0x020)
+ # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
+ # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
+ #else
+ # define ISLOWER(c) \
+                    (('a' <= (c) && (c) <= 'i') \
+                      || ('j' <= (c) && (c) <= 'r') \
+                      || ('s' <= (c) && (c) <= 'z'))
+ # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
+ #endif
  #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
- int main () { int i; for (i = 0; i < 256; i++)
+ int
- if (XOR (islower (i), ISLOWER (i)) || toupper (i) != TOUPPER (i)) exit(2);
+ main ()
- exit (0); }
+ {
+   int i;
+   for (i = 0; i < 256; i++)
+     if (XOR (islower (i), ISLOWER (i))
+         || toupper (i) != TOUPPER (i))
+       return 2;
+   return 0;
+ }
+ _ACEOF
+ if ac_fn_c_try_run "$LINENO"; then :
- EOF
- if { (eval echo configure:2077: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
- then
-   :
  else
-   echo "configure: failed program was:" >&5
-   cat conftest.$ac_ext >&5
-   rm -fr conftest*
    ac_cv_header_stdc=no
  fi
- rm -fr conftest*
+ rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
+   conftest.$ac_objext conftest.beam conftest.$ac_ext
  fi
  fi
  fi
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
- echo "$ac_t""$ac_cv_header_stdc" 1>&6
+ $as_echo "$ac_cv_header_stdc" >&6; }
  if test $ac_cv_header_stdc = yes; then
-   cat >> confdefs.h <<\EOF
- #define STDC_HEADERS 1
+ $as_echo "#define STDC_HEADERS 1" >>confdefs.h
- EOF
  fi
- echo $ac_n "checking for size_t""... $ac_c" 1>&6
+ # On IRIX 5.3, sys/types and inttypes.h are conflicting.
- echo "configure:2101: checking for size_t" >&5
+ for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
- if eval "test \"`echo '$''{'ac_cv_type_size_t'+set}'`\" = set"; then
+                   inttypes.h stdint.h unistd.h
-   echo $ac_n "(cached) $ac_c" 1>&6
+ do :
+   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
+ ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
+ "
+ if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
+   cat >>confdefs.h <<_ACEOF
+ #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
+ _ACEOF
+ fi
+ done
+ for ac_header in dlfcn.h
+ do :
+   ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
+ "
+ if test "x$ac_cv_header_dlfcn_h" = xyes; then :
+   cat >>confdefs.h <<_ACEOF
+ #define HAVE_DLFCN_H 1
+ _ACEOF
+ fi
+ done
+ func_stripname_cnf ()
+ {
+   case ${2} in
+   .*) func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%\\\\${2}\$%%"`;;
+   *)  func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%${2}\$%%"`;;
+   esac
+ } # func_stripname_cnf
+ # Set options
+ enable_dlopen=yes
+ enable_win32_dll=yes
+ case $host in
+ *-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-cegcc*)
+   if test -n "$ac_tool_prefix"; then
+   # Extract the first word of "${ac_tool_prefix}as", so it can be a program name with args.
+ set dummy ${ac_tool_prefix}as; ac_word=$2
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+ $as_echo_n "checking for $ac_word... " >&6; }
+ if ${ac_cv_prog_AS+:} false; then :
+   $as_echo_n "(cached) " >&6
  else
-   cat > conftest.$ac_ext <<EOF
+   if test -n "$AS"; then
- #line 2106 "configure"
+   ac_cv_prog_AS="$AS" # Let the user override the test.
- #include "confdefs.h"
- #include <sys/types.h>
- #if STDC_HEADERS
- #include <stdlib.h>
- #include <stddef.h>
- #endif
- EOF
- if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
-   egrep "(^|[^a-zA-Z_0-9])size_t[^a-zA-Z_0-9]" >/dev/null 2>&1; then
-   rm -rf conftest*
-   ac_cv_type_size_t=yes
  else
-   rm -rf conftest*
+ as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-   ac_cv_type_size_t=no
+ for as_dir in $PATH
- fi
+ do
- rm -f conftest*
+   IFS=$as_save_IFS
+   test -z "$as_dir" && as_dir=.
+     for ac_exec_ext in '' $ac_executable_extensions; do
+   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+     ac_cv_prog_AS="${ac_tool_prefix}as"
+     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+     break 2
+   fi
+ done
+   done
+ IFS=$as_save_IFS
  fi
- echo "$ac_t""$ac_cv_type_size_t" 1>&6
+ fi
- if test $ac_cv_type_size_t = no; then
+ AS=$ac_cv_prog_AS
-   cat >> confdefs.h <<\EOF
+ if test -n "$AS"; then
- #define size_t unsigned
+   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AS" >&5
- EOF
+ $as_echo "$AS" >&6; }
+ else
+   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+ $as_echo "no" >&6; }
+ fi
  fi
+ if test -z "$ac_cv_prog_AS"; then
+   ac_ct_AS=$AS
+   # Extract the first word of "as", so it can be a program name with args.
+ set dummy as; ac_word=$2
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+ $as_echo_n "checking for $ac_word... " >&6; }
+ if ${ac_cv_prog_ac_ct_AS+:} false; then :
+   $as_echo_n "(cached) " >&6
+ else
+   if test -n "$ac_ct_AS"; then
+   ac_cv_prog_ac_ct_AS="$ac_ct_AS" # Let the user override the test.
+ else
+ as_save_IFS=$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 '' $ac_executable_extensions; do
+   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+     ac_cv_prog_ac_ct_AS="as"
+     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+     break 2
+   fi
+ done
+   done
+ IFS=$as_save_IFS
+ fi
+ fi
+ ac_ct_AS=$ac_cv_prog_ac_ct_AS
+ if test -n "$ac_ct_AS"; then
+   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AS" >&5
+ $as_echo "$ac_ct_AS" >&6; }
+ else
+   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+ $as_echo "no" >&6; }
+ fi
+   if test "x$ac_ct_AS" = x; then
+     AS="false"
+   else
+     case $cross_compiling:$ac_tool_warned in
+ yes:)
+ { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
+ $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
+ ac_tool_warned=yes ;;
+ esac
+     AS=$ac_ct_AS
+   fi
+ else
+   AS="$ac_cv_prog_AS"
+ fi
- echo $ac_n "checking whether time.h and sys/time.h may both be included""... $ac_c" 1>&6
+   if test -n "$ac_tool_prefix"; then
- echo "configure:2136: checking whether time.h and sys/time.h may both be included" >&5
+   # Extract the first word of "${ac_tool_prefix}dlltool", so it can be a program name with args.
- if eval "test \"`echo '$''{'ac_cv_header_time'+set}'`\" = set"; then
+ set dummy ${ac_tool_prefix}dlltool; ac_word=$2
-   echo $ac_n "(cached) $ac_c" 1>&6
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+ $as_echo_n "checking for $ac_word... " >&6; }
+ if ${ac_cv_prog_DLLTOOL+:} false; then :
+   $as_echo_n "(cached) " >&6
  else
-   cat > conftest.$ac_ext <<EOF
+   if test -n "$DLLTOOL"; then
- #line 2141 "configure"
+   ac_cv_prog_DLLTOOL="$DLLTOOL" # Let the user override the test.
- #include "confdefs.h"
- #include <sys/types.h>
- #include <sys/time.h>
- #include <time.h>
- int main() {
- struct tm *tp;
- ; return 0; }
- EOF
- if { (eval echo configure:2150: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
-   rm -rf conftest*
-   ac_cv_header_time=yes
  else
-   echo "configure: failed program was:" >&5
+ as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-   cat conftest.$ac_ext >&5
+ for as_dir in $PATH
-   rm -rf conftest*
+ do
-   ac_cv_header_time=no
+   IFS=$as_save_IFS
+   test -z "$as_dir" && as_dir=.
+     for ac_exec_ext in '' $ac_executable_extensions; do
+   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+     ac_cv_prog_DLLTOOL="${ac_tool_prefix}dlltool"
+     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+     break 2
+   fi
+ done
+   done
+ IFS=$as_save_IFS
  fi
- rm -f conftest*
+ fi
+ DLLTOOL=$ac_cv_prog_DLLTOOL
+ if test -n "$DLLTOOL"; then
+   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DLLTOOL" >&5
+ $as_echo "$DLLTOOL" >&6; }
+ else
+   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+ $as_echo "no" >&6; }
  fi
- echo "$ac_t""$ac_cv_header_time" 1>&6
- if test $ac_cv_header_time = yes; then
-   cat >> confdefs.h <<\EOF
- #define TIME_WITH_SYS_TIME 1
- EOF
  fi
+ if test -z "$ac_cv_prog_DLLTOOL"; then
+   ac_ct_DLLTOOL=$DLLTOOL
+   # Extract the first word of "dlltool", so it can be a program name with args.
+ set dummy dlltool; ac_word=$2
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+ $as_echo_n "checking for $ac_word... " >&6; }
+ if ${ac_cv_prog_ac_ct_DLLTOOL+:} false; then :
+   $as_echo_n "(cached) " >&6
+ else
+   if test -n "$ac_ct_DLLTOOL"; then
+   ac_cv_prog_ac_ct_DLLTOOL="$ac_ct_DLLTOOL" # Let the user override the test.
+ else
+ as_save_IFS=$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 '' $ac_executable_extensions; do
+   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+     ac_cv_prog_ac_ct_DLLTOOL="dlltool"
+     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+     break 2
+   fi
+ done
+   done
+ IFS=$as_save_IFS
+ fi
+ fi
+ ac_ct_DLLTOOL=$ac_cv_prog_ac_ct_DLLTOOL
+ if test -n "$ac_ct_DLLTOOL"; then
+   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DLLTOOL" >&5
+ $as_echo "$ac_ct_DLLTOOL" >&6; }
+ else
+   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+ $as_echo "no" >&6; }
+ fi
+   if test "x$ac_ct_DLLTOOL" = x; then
+     DLLTOOL="false"
+   else
+     case $cross_compiling:$ac_tool_warned in
+ yes:)
+ { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
+ $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
+ ac_tool_warned=yes ;;
+ esac
+     DLLTOOL=$ac_ct_DLLTOOL
+   fi
+ else
+   DLLTOOL="$ac_cv_prog_DLLTOOL"
+ fi
- for ac_hdr in unistd.h \
+   if test -n "$ac_tool_prefix"; then
- process.h \
+   # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args.
- stddef.h \
+ set dummy ${ac_tool_prefix}objdump; ac_word=$2
- stdarg.h \
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
- fcntl.h \
+ $as_echo_n "checking for $ac_word... " >&6; }
- sys/stat.h \
+ if ${ac_cv_prog_OBJDUMP+:} false; then :
- io.h \
+   $as_echo_n "(cached) " >&6
- stdio.h \
- errno.h \
- ctype.h \
- math.h \
- time.h sys/time.h \
- stdlib.h \
- string.h \
- direct.h \
- setjmp.h \
- memory.h \
- new \
- sys/file.h \
- sys/locking.h \
- sys/types.h \
- sys/select.h \
- sys/resource.h
- do
- ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
- echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
- echo "configure:2198: checking for $ac_hdr" >&5
- if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
-   echo $ac_n "(cached) $ac_c" 1>&6
  else
-   cat > conftest.$ac_ext <<EOF
+   if test -n "$OBJDUMP"; then
- #line 2203 "configure"
+   ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
- #include "confdefs.h"
- #include <$ac_hdr>
- EOF
- ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
- { (eval echo configure:2208: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
- ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
- if test -z "$ac_err"; then
-   rm -rf conftest*
-   eval "ac_cv_header_$ac_safe=yes"
  else
-   echo "$ac_err" >&5
+ as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-   echo "configure: failed program was:" >&5
+ for as_dir in $PATH
-   cat conftest.$ac_ext >&5
+ do
-   rm -rf conftest*
+   IFS=$as_save_IFS
-   eval "ac_cv_header_$ac_safe=no"
+   test -z "$as_dir" && as_dir=.
+     for ac_exec_ext in '' $ac_executable_extensions; do
+   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+     ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump"
+     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+     break 2
+   fi
+ done
+   done
+ IFS=$as_save_IFS
  fi
- rm -f conftest*
  fi
- if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
+ OBJDUMP=$ac_cv_prog_OBJDUMP
-   echo "$ac_t""yes" 1>&6
+ if test -n "$OBJDUMP"; then
-     ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
+   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
-   cat >> confdefs.h <<EOF
+ $as_echo "$OBJDUMP" >&6; }
- #define $ac_tr_hdr 1
- EOF
  else
-   echo "$ac_t""no" 1>&6
+   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+ $as_echo "no" >&6; }
  fi
+ fi
+ if test -z "$ac_cv_prog_OBJDUMP"; then
+   ac_ct_OBJDUMP=$OBJDUMP
+   # Extract the first word of "objdump", so it can be a program name with args.
+ set dummy objdump; ac_word=$2
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+ $as_echo_n "checking for $ac_word... " >&6; }
+ if ${ac_cv_prog_ac_ct_OBJDUMP+:} false; then :
+   $as_echo_n "(cached) " >&6
+ else
+   if test -n "$ac_ct_OBJDUMP"; then
+   ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test.
+ else
+ as_save_IFS=$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 '' $ac_executable_extensions; do
+   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+     ac_cv_prog_ac_ct_OBJDUMP="objdump"
+     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+     break 2
+   fi
  done
+   done
+ IFS=$as_save_IFS
+ fi
+ fi
+ ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP
+ if test -n "$ac_ct_OBJDUMP"; then
+   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5
+ $as_echo "$ac_ct_OBJDUMP" >&6; }
+ else
+   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+ $as_echo "no" >&6; }
+ fi
+   if test "x$ac_ct_OBJDUMP" = x; then
+     OBJDUMP="false"
+   else
+     case $cross_compiling:$ac_tool_warned in
+ yes:)
+ { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
+ $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
+ ac_tool_warned=yes ;;
+ esac
+     OBJDUMP=$ac_ct_OBJDUMP
+   fi
+ else
+   OBJDUMP="$ac_cv_prog_OBJDUMP"
+ fi
+   ;;
+ esac
+ test -z "$AS" && AS=as
- case "$host" in
-   *-sunos5.6* | *-solaris2.6*)
-       echo $ac_n "checking for main in -lxnet""... $ac_c" 1>&6
- echo "configure:2239: checking for main in -lxnet" >&5
- ac_lib_var=`echo xnet'_'main | sed 'y%./+-%__p_%'`
+ test -z "$DLLTOOL" && DLLTOOL=dlltool
- if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
-   echo $ac_n "(cached) $ac_c" 1>&6
+ test -z "$OBJDUMP" && OBJDUMP=objdump
+ # Check whether --with-pic was given.
+ if test "${with_pic+set}" = set; then :
+   withval=$with_pic; lt_p=${PACKAGE-default}
+     case $withval in
+     yes|no) pic_mode=$withval ;;
+     *)
+       pic_mode=default
+       # Look at the argument we got.  We use all the common list separators.
+       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
+       for lt_pkg in $withval; do
+         IFS="$lt_save_ifs"
+         if test "X$lt_pkg" = "X$lt_p"; then
+           pic_mode=yes
+         fi
+       done
+       IFS="$lt_save_ifs"
+       ;;
+     esac
  else
-   ac_save_LIBS="$LIBS"
+   pic_mode=default
- LIBS="-lxnet  $LIBS"
+ fi
- cat > conftest.$ac_ext <<EOF
- #line 2247 "configure"
- #include "confdefs.h"
- int main() {
- main()
+ test -z "$pic_mode" && pic_mode=no
- ; return 0; }
- EOF
- if { (eval echo configure:2254: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
-   rm -rf conftest*
-   eval "ac_cv_lib_$ac_lib_var=yes"
+             # Check whether --enable-shared was given.
+ if test "${enable_shared+set}" = set; then :
+   enableval=$enable_shared; p=${PACKAGE-default}
+     case $enableval in
+     yes) enable_shared=yes ;;
+     no) enable_shared=no ;;
+     *)
+       enable_shared=no
+       # Look at the argument we got.  We use all the common list separators.
+       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
+       for pkg in $enableval; do
+         IFS="$lt_save_ifs"
+         if test "X$pkg" = "X$p"; then
+           enable_shared=yes
+         fi
+       done
+       IFS="$lt_save_ifs"
+       ;;
+     esac
  else
-   echo "configure: failed program was:" >&5
+   enable_shared=yes
-   cat conftest.$ac_ext >&5
-   rm -rf conftest*
-   eval "ac_cv_lib_$ac_lib_var=no"
  fi
- rm -f conftest*
- LIBS="$ac_save_LIBS"
+   # Check whether --enable-static was given.
+ if test "${enable_static+set}" = set; then :
+   enableval=$enable_static; p=${PACKAGE-default}
+     case $enableval in
+     yes) enable_static=yes ;;
+     no) enable_static=no ;;
+     *)
+      enable_static=no
+       # Look at the argument we got.  We use all the common list separators.
+       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
+       for pkg in $enableval; do
+         IFS="$lt_save_ifs"
+         if test "X$pkg" = "X$p"; then
+           enable_static=yes
+         fi
+       done
+       IFS="$lt_save_ifs"
+       ;;
+     esac
+ else
+   enable_static=yes
  fi
- if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
-   echo "$ac_t""yes" 1>&6
-     ac_tr_lib=HAVE_LIB`echo xnet | sed -e 's/[^a-zA-Z0-9_]/_/g' \
-     -e 'y/abcdefghijklmnopqrstuvwxyz/ABCDEFGHIJKLMNOPQRSTUVWXYZ/'`
-   cat >> confdefs.h <<EOF
- #define $ac_tr_lib 1
- EOF
-   LIBS="-lxnet $LIBS"
+   # Check whether --enable-fast-install was given.
+ if test "${enable_fast_install+set}" = set; then :
+   enableval=$enable_fast_install; p=${PACKAGE-default}
+     case $enableval in
+     yes) enable_fast_install=yes ;;
+     no) enable_fast_install=no ;;
+     *)
+       enable_fast_install=no
+       # Look at the argument we got.  We use all the common list separators.
+       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
+       for pkg in $enableval; do
+         IFS="$lt_save_ifs"
+         if test "X$pkg" = "X$p"; then
+           enable_fast_install=yes
+         fi
+       done
+       IFS="$lt_save_ifs"
+       ;;
+     esac
  else
-   echo "$ac_t""no" 1>&6
+   enable_fast_install=yes
  fi
+ # This can be used to rebuild libtool when needed
+ LIBTOOL_DEPS="$ltmain"
+ # Always use our own libtool.
+ LIBTOOL='$(SHELL) $(top_builddir)/libtool'
+ test -z "$LN_S" && LN_S="ln -s"
+ if test -n "${ZSH_VERSION+set}" ; then
+    setopt NO_GLOB_SUBST
+ fi
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5
+ $as_echo_n "checking for objdir... " >&6; }
+ if ${lt_cv_objdir+:} false; then :
+   $as_echo_n "(cached) " >&6
+ else
+   rm -f .libs 2>/dev/null
+ mkdir .libs 2>/dev/null
+ if test -d .libs; then
+   lt_cv_objdir=.libs
+ else
+   # MS-DOS does not allow filenames that begin with a dot.
+   lt_cv_objdir=_libs
+ fi
+ rmdir .libs 2>/dev/null
+ fi
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5
+ $as_echo "$lt_cv_objdir" >&6; }
+ objdir=$lt_cv_objdir
+ cat >>confdefs.h <<_ACEOF
+ #define LT_OBJDIR "$lt_cv_objdir/"
+ _ACEOF
+ case $host_os in
+ aix3*)
+   # AIX sometimes has problems with the GCC collect2 program.  For some
+   # reason, if we set the COLLECT_NAMES environment variable, the problems
+   # vanish in a puff of smoke.
+   if test "X${COLLECT_NAMES+set}" != Xset; then
+     COLLECT_NAMES=
+     export COLLECT_NAMES
+   fi
    ;;
-   *-sunos5* | *-solaris2*)
+ esac
-       echo $ac_n "checking for main in -lsocket""... $ac_c" 1>&6
- echo "configure:2284: checking for main in -lsocket" >&5
+ # Global variables:
- ac_lib_var=`echo socket'_'main | sed 'y%./+-%__p_%'`
+ ofile=libtool
- if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
+ can_build_shared=yes
-   echo $ac_n "(cached) $ac_c" 1>&6
+ # All known linkers require a `.a' archive for static linking (except MSVC,
+ # which needs '.lib').
+ libext=a
+ with_gnu_ld="$lt_cv_prog_gnu_ld"
+ old_CC="$CC"
+ old_CFLAGS="$CFLAGS"
+ # Set sane defaults for various variables
+ test -z "$CC" && CC=cc
+ test -z "$LTCC" && LTCC=$CC
+ test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS
+ test -z "$LD" && LD=ld
+ test -z "$ac_objext" && ac_objext=o
+ for cc_temp in $compiler""; do
+   case $cc_temp in
+     compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
+     distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
+     \-*) ;;
+     *) break;;
+   esac
+ done
+ cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"`
+ # Only perform the check for file, if the check method requires it
+ test -z "$MAGIC_CMD" && MAGIC_CMD=file
+ case $deplibs_check_method in
+ file_magic*)
+   if test "$file_magic_cmd" = '$MAGIC_CMD'; then
+     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ac_tool_prefix}file" >&5
+ $as_echo_n "checking for ${ac_tool_prefix}file... " >&6; }
+ if ${lt_cv_path_MAGIC_CMD+:} false; then :
+   $as_echo_n "(cached) " >&6
+ else
+   case $MAGIC_CMD in
+ [\\/*] |  ?:[\\/]*)
+   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
+   ;;
+ *)
+   lt_save_MAGIC_CMD="$MAGIC_CMD"
+   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
+   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
+   for ac_dir in $ac_dummy; do
+     IFS="$lt_save_ifs"
+     test -z "$ac_dir" && ac_dir=.
+     if test -f $ac_dir/${ac_tool_prefix}file; then
+       lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file"
+       if test -n "$file_magic_test_file"; then
+         case $deplibs_check_method in
+         "file_magic "*)
+           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
+           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
+           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
+             $EGREP "$file_magic_regex" > /dev/null; then
+             :
+           else
+             cat <<_LT_EOF 1>&2
+ *** Warning: the command libtool uses to detect shared libraries,
+ *** $file_magic_cmd, produces output that libtool cannot recognize.
+ *** The result is that libtool may fail to recognize shared libraries
+ *** as such.  This will affect the creation of libtool libraries that
+ *** depend on shared libraries, but programs linked with such libtool
+ *** libraries will work regardless of this problem.  Nevertheless, you
+ *** may want to report the problem to your system manager and/or to
+ *** bug-libtool@gnu.org
+ _LT_EOF
+           fi ;;
+         esac
+       fi
+       break
+     fi
+   done
+   IFS="$lt_save_ifs"
+   MAGIC_CMD="$lt_save_MAGIC_CMD"
+   ;;
+ esac
+ fi
+ MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
+ if test -n "$MAGIC_CMD"; then
+   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
+ $as_echo "$MAGIC_CMD" >&6; }
  else
-   ac_save_LIBS="$LIBS"
+   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
- LIBS="-lsocket  $LIBS"
+ $as_echo "no" >&6; }
- cat > conftest.$ac_ext <<EOF
+ fi
- #line 2292 "configure"
- #include "confdefs.h"
- int main() {
- main()
- ; return 0; }
- EOF
- if { (eval echo configure:2299: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+ if test -z "$lt_cv_path_MAGIC_CMD"; then
-   rm -rf conftest*
+   if test -n "$ac_tool_prefix"; then
-   eval "ac_cv_lib_$ac_lib_var=yes"
+     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for file" >&5
+ $as_echo_n "checking for file... " >&6; }
+ if ${lt_cv_path_MAGIC_CMD+:} false; then :
+   $as_echo_n "(cached) " >&6
  else
-   echo "configure: failed program was:" >&5
+   case $MAGIC_CMD in
-   cat conftest.$ac_ext >&5
+ [\\/*] |  ?:[\\/]*)
-   rm -rf conftest*
+   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
-   eval "ac_cv_lib_$ac_lib_var=no"
+   ;;
+ *)
+   lt_save_MAGIC_CMD="$MAGIC_CMD"
+   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
+   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
+   for ac_dir in $ac_dummy; do
+     IFS="$lt_save_ifs"
+     test -z "$ac_dir" && ac_dir=.
+     if test -f $ac_dir/file; then
+       lt_cv_path_MAGIC_CMD="$ac_dir/file"
+       if test -n "$file_magic_test_file"; then
+         case $deplibs_check_method in
+         "file_magic "*)
+           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
+           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
+           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
+             $EGREP "$file_magic_regex" > /dev/null; then
+             :
+           else
+             cat <<_LT_EOF 1>&2
+ *** Warning: the command libtool uses to detect shared libraries,
+ *** $file_magic_cmd, produces output that libtool cannot recognize.
+ *** The result is that libtool may fail to recognize shared libraries
+ *** as such.  This will affect the creation of libtool libraries that
+ *** depend on shared libraries, but programs linked with such libtool
+ *** libraries will work regardless of this problem.  Nevertheless, you
+ *** may want to report the problem to your system manager and/or to
+ *** bug-libtool@gnu.org
+ _LT_EOF
+           fi ;;
+         esac
+       fi
+       break
+     fi
+   done
+   IFS="$lt_save_ifs"
+   MAGIC_CMD="$lt_save_MAGIC_CMD"
+   ;;
+ esac
  fi
- rm -f conftest*
- LIBS="$ac_save_LIBS"
+ MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
+ if test -n "$MAGIC_CMD"; then
+   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
+ $as_echo "$MAGIC_CMD" >&6; }
+ else
+   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+ $as_echo "no" >&6; }
  fi
- if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
-   echo "$ac_t""yes" 1>&6
-     ac_tr_lib=HAVE_LIB`echo socket | sed -e 's/[^a-zA-Z0-9_]/_/g' \
-     -e 'y/abcdefghijklmnopqrstuvwxyz/ABCDEFGHIJKLMNOPQRSTUVWXYZ/'`
-   cat >> confdefs.h <<EOF
- #define $ac_tr_lib 1
- EOF
-   LIBS="-lsocket $LIBS"
+   else
+     MAGIC_CMD=:
+   fi
+ fi
+   fi
+   ;;
+ esac
+ # Use C for the default configuration in the libtool script
+ lt_save_CC="$CC"
+ ac_ext=c
+ ac_cpp='$CPP $CPPFLAGS'
+ ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
+ ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
+ ac_compiler_gnu=$ac_cv_c_compiler_gnu
+ # Source file extension for C test sources.
+ ac_ext=c
+ # Object file extension for compiled C test sources.
+ objext=o
+ objext=$objext
+ # Code to be used in simple compile tests
+ lt_simple_compile_test_code="int some_variable = 0;"
+ # Code to be used in simple link tests
+ lt_simple_link_test_code='int main(){return(0);}'
+ # If no C compiler was specified, use CC.
+ LTCC=${LTCC-"$CC"}
+ # If no C compiler flags were specified, use CFLAGS.
+ LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
+ # Allow CC to be a program name with arguments.
+ compiler=$CC
+ # Save the default compiler, since it gets overwritten when the other
+ # tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP.
+ compiler_DEFAULT=$CC
+ # save warnings/boilerplate of simple test code
+ ac_outfile=conftest.$ac_objext
+ echo "$lt_simple_compile_test_code" >conftest.$ac_ext
+ eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
+ _lt_compiler_boilerplate=`cat conftest.err`
+ $RM conftest*
+ ac_outfile=conftest.$ac_objext
+ echo "$lt_simple_link_test_code" >conftest.$ac_ext
+ eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
+ _lt_linker_boilerplate=`cat conftest.err`
+ $RM -r conftest*
+ ## CAVEAT EMPTOR:
+ ## There is no encapsulation within the following macros, do not change
+ ## the running order or otherwise move them around unless you know exactly
+ ## what you are doing...
+ if test -n "$compiler"; then
+ lt_prog_compiler_no_builtin_flag=
+ if test "$GCC" = yes; then
+   case $cc_basename in
+   nvcc*)
+     lt_prog_compiler_no_builtin_flag=' -Xcompiler -fno-builtin' ;;
+   *)
+     lt_prog_compiler_no_builtin_flag=' -fno-builtin' ;;
+   esac
+   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -fno-rtti -fno-exceptions" >&5
+ $as_echo_n "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; }
+ if ${lt_cv_prog_compiler_rtti_exceptions+:} false; then :
+   $as_echo_n "(cached) " >&6
+ else
+   lt_cv_prog_compiler_rtti_exceptions=no
+    ac_outfile=conftest.$ac_objext
+    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
+    lt_compiler_flag="-fno-rtti -fno-exceptions"
+    # Insert the option either (1) after the last *FLAGS variable, or
+    # (2) before a word containing "conftest.", or (3) at the end.
+    # Note that $ac_compile itself does not contain backslashes and begins
+    # with a dollar sign (not a hyphen), so the echo should work correctly.
+    # The option is referenced via a variable to avoid confusing sed.
+    lt_compile=`echo "$ac_compile" | $SED \
+    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
+    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
+    -e 's:$: $lt_compiler_flag:'`
+    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
+    (eval "$lt_compile" 2>conftest.err)
+    ac_status=$?
+    cat conftest.err >&5
+    echo "$as_me:$LINENO: \$? = $ac_status" >&5
+    if (exit $ac_status) && test -s "$ac_outfile"; then
+      # The compiler can only warn and ignore the option if not recognized
+      # So say no if there are warnings other than the usual output.
+      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
+      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
+      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
+        lt_cv_prog_compiler_rtti_exceptions=yes
+      fi
+    fi
+    $RM conftest*
+ fi
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_rtti_exceptions" >&5
+ $as_echo "$lt_cv_prog_compiler_rtti_exceptions" >&6; }
+ if test x"$lt_cv_prog_compiler_rtti_exceptions" = xyes; then
+     lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions"
  else
-   echo "$ac_t""no" 1>&6
+     :
+ fi
  fi
-       echo $ac_n "checking for main in -lnsl""... $ac_c" 1>&6
- echo "configure:2327: checking for main in -lnsl" >&5
- ac_lib_var=`echo nsl'_'main | sed 'y%./+-%__p_%'`
- if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
-   echo $ac_n "(cached) $ac_c" 1>&6
+   lt_prog_compiler_wl=
+ lt_prog_compiler_pic=
+ lt_prog_compiler_static=
+   if test "$GCC" = yes; then
+     lt_prog_compiler_wl='-Wl,'
+     lt_prog_compiler_static='-static'
+     case $host_os in
+       aix*)
+       # All AIX code is PIC.
+       if test "$host_cpu" = ia64; then
+         # AIX 5 now supports IA64 processor
+         lt_prog_compiler_static='-Bstatic'
+       fi
+       ;;
+     amigaos*)
+       case $host_cpu in
+       powerpc)
+             # see comment about AmigaOS4 .so support
+             lt_prog_compiler_pic='-fPIC'
+         ;;
+       m68k)
+             # FIXME: we need at least 68020 code to build shared libraries, but
+             # adding the `-m68020' flag to GCC prevents building anything better,
+             # like `-m68040'.
+             lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4'
+         ;;
+       esac
+       ;;
+     beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
+       # PIC is the default for these OSes.
+       ;;
+     mingw* | cygwin* | pw32* | os2* | cegcc*)
+       # This hack is so that the source file can tell whether it is being
+       # built for inclusion in a dll (and should export symbols for example).
+       # Although the cygwin gcc ignores -fPIC, still need this for old-style
+       # (--disable-auto-import) libraries
+       lt_prog_compiler_pic='-DDLL_EXPORT'
+       ;;
+     darwin* | rhapsody*)
+       # PIC is the default on this platform
+       # Common symbols not allowed in MH_DYLIB files
+       lt_prog_compiler_pic='-fno-common'
+       ;;
+     haiku*)
+       # PIC is the default for Haiku.
+       # The "-static" flag exists, but is broken.
+       lt_prog_compiler_static=
+       ;;
+     hpux*)
+       # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
+       # PA HP-UX.  On IA64 HP-UX, PIC is the default but the pic flag
+       # sets the default TLS model and affects inlining.
+       case $host_cpu in
+       hppa*64*)
+         # +Z the default
+         ;;
+       *)
+         lt_prog_compiler_pic='-fPIC'
+         ;;
+       esac
+       ;;
+     interix[3-9]*)
+       # Interix 3.x gcc -fpic/-fPIC options generate broken code.
+       # Instead, we relocate shared libraries at runtime.
+       ;;
+     msdosdjgpp*)
+       # Just because we use GCC doesn't mean we suddenly get shared libraries
+       # on systems that don't support them.
+       lt_prog_compiler_can_build_shared=no
+       enable_shared=no
+       ;;
+     *nto* | *qnx*)
+       # QNX uses GNU C++, but need to define -shared option too, otherwise
+       # it will coredump.
+       lt_prog_compiler_pic='-fPIC -shared'
+       ;;
+     sysv4*MP*)
+       if test -d /usr/nec; then
+         lt_prog_compiler_pic=-Kconform_pic
+       fi
+       ;;
+     *)
+       lt_prog_compiler_pic='-fPIC'
+       ;;
+     esac
+     case $cc_basename in
+     nvcc*) # Cuda Compiler Driver 2.2
+       lt_prog_compiler_wl='-Xlinker '
+       if test -n "$lt_prog_compiler_pic"; then
+         lt_prog_compiler_pic="-Xcompiler $lt_prog_compiler_pic"
+       fi
+       ;;
+     esac
+   else
+     # PORTME Check for flag to pass linker flags through the system compiler.
+     case $host_os in
+     aix*)
+       lt_prog_compiler_wl='-Wl,'
+       if test "$host_cpu" = ia64; then
+         # AIX 5 now supports IA64 processor
+         lt_prog_compiler_static='-Bstatic'
+       else
+         lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp'
+       fi
+       ;;
+     mingw* | cygwin* | pw32* | os2* | cegcc*)
+       # This hack is so that the source file can tell whether it is being
+       # built for inclusion in a dll (and should export symbols for example).
+       lt_prog_compiler_pic='-DDLL_EXPORT'
+       ;;
+     hpux9* | hpux10* | hpux11*)
+       lt_prog_compiler_wl='-Wl,'
+       # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
+       # not for PA HP-UX.
+       case $host_cpu in
+       hppa*64*|ia64*)
+         # +Z the default
+         ;;
+       *)
+         lt_prog_compiler_pic='+Z'
+         ;;
+       esac
+       # Is there a better lt_prog_compiler_static that works with the bundled CC?
+       lt_prog_compiler_static='${wl}-a ${wl}archive'
+       ;;
+     irix5* | irix6* | nonstopux*)
+       lt_prog_compiler_wl='-Wl,'
+       # PIC (with -KPIC) is the default.
+       lt_prog_compiler_static='-non_shared'
+       ;;
+     linux* | k*bsd*-gnu | kopensolaris*-gnu)
+       case $cc_basename in
+       # old Intel for x86_64 which still supported -KPIC.
+       ecc*)
+         lt_prog_compiler_wl='-Wl,'
+         lt_prog_compiler_pic='-KPIC'
+         lt_prog_compiler_static='-static'
+         ;;
+       # icc used to be incompatible with GCC.
+       # ICC 10 doesn't accept -KPIC any more.
+       icc* | ifort*)
+         lt_prog_compiler_wl='-Wl,'
+         lt_prog_compiler_pic='-fPIC'
+         lt_prog_compiler_static='-static'
+         ;;
+       # Lahey Fortran 8.1.
+       lf95*)
+         lt_prog_compiler_wl='-Wl,'
+         lt_prog_compiler_pic='--shared'
+         lt_prog_compiler_static='--static'
+         ;;
+       nagfor*)
+         # NAG Fortran compiler
+         lt_prog_compiler_wl='-Wl,-Wl,,'
+         lt_prog_compiler_pic='-PIC'
+         lt_prog_compiler_static='-Bstatic'
+         ;;
+       pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*)
+         # Portland Group compilers (*not* the Pentium gcc compiler,
+         # which looks to be a dead project)
+         lt_prog_compiler_wl='-Wl,'
+         lt_prog_compiler_pic='-fpic'
+         lt_prog_compiler_static='-Bstatic'
+         ;;
+       ccc*)
+         lt_prog_compiler_wl='-Wl,'
+         # All Alpha code is PIC.
+         lt_prog_compiler_static='-non_shared'
+         ;;
+       xl* | bgxl* | bgf* | mpixl*)
+         # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene
+         lt_prog_compiler_wl='-Wl,'
+         lt_prog_compiler_pic='-qpic'
+         lt_prog_compiler_static='-qstaticlink'
+         ;;
+       *)
+         case `$CC -V 2>&1 | sed 5q` in
+         *Sun\ Ceres\ Fortran* | *Sun*Fortran*\ [1-7].* | *Sun*Fortran*\ 8.[0-3]*)
+           # Sun Fortran 8.3 passes all unrecognized flags to the linker
+           lt_prog_compiler_pic='-KPIC'
+           lt_prog_compiler_static='-Bstatic'
+           lt_prog_compiler_wl=''
+           ;;
+         *Sun\ F* | *Sun*Fortran*)
+           lt_prog_compiler_pic='-KPIC'
+           lt_prog_compiler_static='-Bstatic'
+           lt_prog_compiler_wl='-Qoption ld '
+           ;;
+         *Sun\ C*)
+           # Sun C 5.9
+           lt_prog_compiler_pic='-KPIC'
+           lt_prog_compiler_static='-Bstatic'
+           lt_prog_compiler_wl='-Wl,'
+           ;;
+         *Intel*\ [CF]*Compiler*)
+           lt_prog_compiler_wl='-Wl,'
+           lt_prog_compiler_pic='-fPIC'
+           lt_prog_compiler_static='-static'
+           ;;
+         *Portland\ Group*)
+           lt_prog_compiler_wl='-Wl,'
+           lt_prog_compiler_pic='-fpic'
+           lt_prog_compiler_static='-Bstatic'
+           ;;
+         esac
+         ;;
+       esac
+       ;;
+     newsos6)
+       lt_prog_compiler_pic='-KPIC'
+       lt_prog_compiler_static='-Bstatic'
+       ;;
+     *nto* | *qnx*)
+       # QNX uses GNU C++, but need to define -shared option too, otherwise
+       # it will coredump.
+       lt_prog_compiler_pic='-fPIC -shared'
+       ;;
+     osf3* | osf4* | osf5*)
+       lt_prog_compiler_wl='-Wl,'
+       # All OSF/1 code is PIC.
+       lt_prog_compiler_static='-non_shared'
+       ;;
+     rdos*)
+       lt_prog_compiler_static='-non_shared'
+       ;;
+     solaris*)
+       lt_prog_compiler_pic='-KPIC'
+       lt_prog_compiler_static='-Bstatic'
+       case $cc_basename in
+       f77* | f90* | f95* | sunf77* | sunf90* | sunf95*)
+         lt_prog_compiler_wl='-Qoption ld ';;
+       *)
+         lt_prog_compiler_wl='-Wl,';;
+       esac
+       ;;
+     sunos4*)
+       lt_prog_compiler_wl='-Qoption ld '
+       lt_prog_compiler_pic='-PIC'
+       lt_prog_compiler_static='-Bstatic'
+       ;;
+     sysv4 | sysv4.2uw2* | sysv4.3*)
+       lt_prog_compiler_wl='-Wl,'
+       lt_prog_compiler_pic='-KPIC'
+       lt_prog_compiler_static='-Bstatic'
+       ;;
+     sysv4*MP*)
+       if test -d /usr/nec ;then
+         lt_prog_compiler_pic='-Kconform_pic'
+         lt_prog_compiler_static='-Bstatic'
+       fi
+       ;;
+     sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
+       lt_prog_compiler_wl='-Wl,'
+       lt_prog_compiler_pic='-KPIC'
+       lt_prog_compiler_static='-Bstatic'
+       ;;
+     unicos*)
+       lt_prog_compiler_wl='-Wl,'
+       lt_prog_compiler_can_build_shared=no
+       ;;
+     uts4*)
+       lt_prog_compiler_pic='-pic'
+       lt_prog_compiler_static='-Bstatic'
+       ;;
+     *)
+       lt_prog_compiler_can_build_shared=no
+       ;;
+     esac
+   fi
+ case $host_os in
+   # For platforms which do not support PIC, -DPIC is meaningless:
+   *djgpp*)
+     lt_prog_compiler_pic=
+     ;;
+   *)
+     lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC"
+     ;;
+ esac
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5
+ $as_echo_n "checking for $compiler option to produce PIC... " >&6; }
+ if ${lt_cv_prog_compiler_pic+:} false; then :
+   $as_echo_n "(cached) " >&6
+ else
+   lt_cv_prog_compiler_pic=$lt_prog_compiler_pic
+ fi
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic" >&5
+ $as_echo "$lt_cv_prog_compiler_pic" >&6; }
+ lt_prog_compiler_pic=$lt_cv_prog_compiler_pic
+ #
+ # Check to make sure the PIC flag actually works.
+ #
+ if test -n "$lt_prog_compiler_pic"; then
+   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5
+ $as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic works... " >&6; }
+ if ${lt_cv_prog_compiler_pic_works+:} false; then :
+   $as_echo_n "(cached) " >&6
+ else
+   lt_cv_prog_compiler_pic_works=no
+    ac_outfile=conftest.$ac_objext
+    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
+    lt_compiler_flag="$lt_prog_compiler_pic -DPIC"
+    # Insert the option either (1) after the last *FLAGS variable, or
+    # (2) before a word containing "conftest.", or (3) at the end.
+    # Note that $ac_compile itself does not contain backslashes and begins
+    # with a dollar sign (not a hyphen), so the echo should work correctly.
+    # The option is referenced via a variable to avoid confusing sed.
+    lt_compile=`echo "$ac_compile" | $SED \
+    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
+    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
+    -e 's:$: $lt_compiler_flag:'`
+    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
+    (eval "$lt_compile" 2>conftest.err)
+    ac_status=$?
+    cat conftest.err >&5
+    echo "$as_me:$LINENO: \$? = $ac_status" >&5
+    if (exit $ac_status) && test -s "$ac_outfile"; then
+      # The compiler can only warn and ignore the option if not recognized
+      # So say no if there are warnings other than the usual output.
+      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
+      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
+      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
+        lt_cv_prog_compiler_pic_works=yes
+      fi
+    fi
+    $RM conftest*
+ fi
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works" >&5
+ $as_echo "$lt_cv_prog_compiler_pic_works" >&6; }
+ if test x"$lt_cv_prog_compiler_pic_works" = xyes; then
+     case $lt_prog_compiler_pic in
+      "" | " "*) ;;
+      *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;;
+      esac
  else
-   ac_save_LIBS="$LIBS"
+     lt_prog_compiler_pic=
- LIBS="-lnsl  $LIBS"
+      lt_prog_compiler_can_build_shared=no
- cat > conftest.$ac_ext <<EOF
+ fi
- #line 2335 "configure"
- #include "confdefs.h"
- int main() {
+ fi
- main()
- ; return 0; }
- EOF
- if { (eval echo configure:2342: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
-   rm -rf conftest*
-   eval "ac_cv_lib_$ac_lib_var=yes"
+ #
+ # Check to make sure the static flag actually works.
+ #
+ wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\"
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5
+ $as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; }
+ if ${lt_cv_prog_compiler_static_works+:} false; then :
+   $as_echo_n "(cached) " >&6
+ else
+   lt_cv_prog_compiler_static_works=no
+    save_LDFLAGS="$LDFLAGS"
+    LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
+    echo "$lt_simple_link_test_code" > conftest.$ac_ext
+    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
+      # The linker can only warn and ignore the option if not recognized
+      # So say no if there are warnings
+      if test -s conftest.err; then
+        # Append any errors to the config.log.
+        cat conftest.err 1>&5
+        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
+        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
+        if diff conftest.exp conftest.er2 >/dev/null; then
+          lt_cv_prog_compiler_static_works=yes
+        fi
+      else
+        lt_cv_prog_compiler_static_works=yes
+      fi
+    fi
+    $RM -r conftest*
+    LDFLAGS="$save_LDFLAGS"
+ fi
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works" >&5
+ $as_echo "$lt_cv_prog_compiler_static_works" >&6; }
+ if test x"$lt_cv_prog_compiler_static_works" = xyes; then
+     :
  else
-   echo "configure: failed program was:" >&5
+     lt_prog_compiler_static=
-   cat conftest.$ac_ext >&5
-   rm -rf conftest*
-   eval "ac_cv_lib_$ac_lib_var=no"
  fi
- rm -f conftest*
- LIBS="$ac_save_LIBS"
+   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
+ $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
+ if ${lt_cv_prog_compiler_c_o+:} false; then :
+   $as_echo_n "(cached) " >&6
+ else
+   lt_cv_prog_compiler_c_o=no
+    $RM -r conftest 2>/dev/null
+    mkdir conftest
+    cd conftest
+    mkdir out
+    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
+    lt_compiler_flag="-o out/conftest2.$ac_objext"
+    # Insert the option either (1) after the last *FLAGS variable, or
+    # (2) before a word containing "conftest.", or (3) at the end.
+    # Note that $ac_compile itself does not contain backslashes and begins
+    # with a dollar sign (not a hyphen), so the echo should work correctly.
+    lt_compile=`echo "$ac_compile" | $SED \
+    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
+    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
+    -e 's:$: $lt_compiler_flag:'`
+    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
+    (eval "$lt_compile" 2>out/conftest.err)
+    ac_status=$?
+    cat out/conftest.err >&5
+    echo "$as_me:$LINENO: \$? = $ac_status" >&5
+    if (exit $ac_status) && test -s out/conftest2.$ac_objext
+    then
+      # The compiler can only warn and ignore the option if not recognized
+      # So say no if there are warnings
+      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
+      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
+      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
+        lt_cv_prog_compiler_c_o=yes
+      fi
+    fi
+    chmod u+w . 2>&5
+    $RM conftest*
+    # SGI C++ compiler will create directory out/ii_files/ for
+    # template instantiation
+    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
+    $RM out/* && rmdir out
+    cd ..
+    $RM -r conftest
+    $RM conftest*
+ fi
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
+ $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
+   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
+ $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
+ if ${lt_cv_prog_compiler_c_o+:} false; then :
+   $as_echo_n "(cached) " >&6
+ else
+   lt_cv_prog_compiler_c_o=no
+    $RM -r conftest 2>/dev/null
+    mkdir conftest
+    cd conftest
+    mkdir out
+    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
+    lt_compiler_flag="-o out/conftest2.$ac_objext"
+    # Insert the option either (1) after the last *FLAGS variable, or
+    # (2) before a word containing "conftest.", or (3) at the end.
+    # Note that $ac_compile itself does not contain backslashes and begins
+    # with a dollar sign (not a hyphen), so the echo should work correctly.
+    lt_compile=`echo "$ac_compile" | $SED \
+    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
+    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
+    -e 's:$: $lt_compiler_flag:'`
+    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
+    (eval "$lt_compile" 2>out/conftest.err)
+    ac_status=$?
+    cat out/conftest.err >&5
+    echo "$as_me:$LINENO: \$? = $ac_status" >&5
+    if (exit $ac_status) && test -s out/conftest2.$ac_objext
+    then
+      # The compiler can only warn and ignore the option if not recognized
+      # So say no if there are warnings
+      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
+      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
+      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
+        lt_cv_prog_compiler_c_o=yes
+      fi
+    fi
+    chmod u+w . 2>&5
+    $RM conftest*
+    # SGI C++ compiler will create directory out/ii_files/ for
+    # template instantiation
+    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
+    $RM out/* && rmdir out
+    cd ..
+    $RM -r conftest
+    $RM conftest*
+ fi
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
+ $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
+ hard_links="nottested"
+ if test "$lt_cv_prog_compiler_c_o" = no && test "$need_locks" != no; then
+   # do not overwrite the value of need_locks provided by the user
+   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5
+ $as_echo_n "checking if we can lock with hard links... " >&6; }
+   hard_links=yes
+   $RM conftest*
+   ln conftest.a conftest.b 2>/dev/null && hard_links=no
+   touch conftest.a
+   ln conftest.a conftest.b 2>&5 || hard_links=no
+   ln conftest.a conftest.b 2>/dev/null && hard_links=no
+   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5
+ $as_echo "$hard_links" >&6; }
+   if test "$hard_links" = no; then
+     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
+ $as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
+     need_locks=warn
+   fi
+ else
+   need_locks=no
  fi
- if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
-   echo "$ac_t""yes" 1>&6
-     ac_tr_lib=HAVE_LIB`echo nsl | sed -e 's/[^a-zA-Z0-9_]/_/g' \
-     -e 'y/abcdefghijklmnopqrstuvwxyz/ABCDEFGHIJKLMNOPQRSTUVWXYZ/'`
-   cat >> confdefs.h <<EOF
- #define $ac_tr_lib 1
- EOF
-   LIBS="-lnsl $LIBS"
+   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
+ $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
+   runpath_var=
+   allow_undefined_flag=
+   always_export_symbols=no
+   archive_cmds=
+   archive_expsym_cmds=
+   compiler_needs_object=no
+   enable_shared_with_static_runtimes=no
+   export_dynamic_flag_spec=
+   export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
+   hardcode_automatic=no
+   hardcode_direct=no
+   hardcode_direct_absolute=no
+   hardcode_libdir_flag_spec=
+   hardcode_libdir_separator=
+   hardcode_minus_L=no
+   hardcode_shlibpath_var=unsupported
+   inherit_rpath=no
+   link_all_deplibs=unknown
+   module_cmds=
+   module_expsym_cmds=
+   old_archive_from_new_cmds=
+   old_archive_from_expsyms_cmds=
+   thread_safe_flag_spec=
+   whole_archive_flag_spec=
+   # include_expsyms should be a list of space-separated symbols to be *always*
+   # included in the symbol list
+   include_expsyms=
+   # exclude_expsyms can be an extended regexp of symbols to exclude
+   # it will be wrapped by ` (' and `)$', so one must not match beginning or
+   # end of line.  Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc',
+   # as well as any symbol that contains `d'.
+   exclude_expsyms='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'
+   # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
+   # platforms (ab)use it in PIC code, but their linkers get confused if
+   # the symbol is explicitly referenced.  Since portable code cannot
+   # rely on this symbol name, it's probably fine to never include it in
+   # preloaded symbol tables.
+   # Exclude shared library initialization/finalization symbols.
+   extract_expsyms_cmds=
+   case $host_os in
+   cygwin* | mingw* | pw32* | cegcc*)
+     # FIXME: the MSVC++ port hasn't been tested in a loooong time
+     # When not using gcc, we currently assume that we are using
+     # Microsoft Visual C++.
+     if test "$GCC" != yes; then
+       with_gnu_ld=no
+     fi
+     ;;
+   interix*)
+     # we just hope/assume this is gcc and not c89 (= MSVC++)
+     with_gnu_ld=yes
+     ;;
+   openbsd*)
+     with_gnu_ld=no
+     ;;
+   esac
+   ld_shlibs=yes
+   # On some targets, GNU ld is compatible enough with the native linker
+   # that we're better off using the native interface for both.
+   lt_use_gnu_ld_interface=no
+   if test "$with_gnu_ld" = yes; then
+     case $host_os in
+       aix*)
+         # The AIX port of GNU ld has always aspired to compatibility
+         # with the native linker.  However, as the warning in the GNU ld
+         # block says, versions before 2.19.5* couldn't really create working
+         # shared libraries, regardless of the interface used.
+         case `$LD -v 2>&1` in
+           *\ \(GNU\ Binutils\)\ 2.19.5*) ;;
+           *\ \(GNU\ Binutils\)\ 2.[2-9]*) ;;
+           *\ \(GNU\ Binutils\)\ [3-9]*) ;;
+           *)
+             lt_use_gnu_ld_interface=yes
+             ;;
+         esac
+         ;;
+       *)
+         lt_use_gnu_ld_interface=yes
+         ;;
+     esac
+   fi
+   if test "$lt_use_gnu_ld_interface" = yes; then
+     # If archive_cmds runs LD, not CC, wlarc should be empty
+     wlarc='${wl}'
+     # Set some defaults for GNU ld with shared library support. These
+     # are reset later if shared libraries are not supported. Putting them
+     # here allows them to be overridden if necessary.
+     runpath_var=LD_RUN_PATH
+     hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
+     export_dynamic_flag_spec='${wl}--export-dynamic'
+     # ancient GNU ld didn't support --whole-archive et. al.
+     if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then
+       whole_archive_flag_spec="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
+     else
+       whole_archive_flag_spec=
+     fi
+     supports_anon_versioning=no
+     case `$LD -v 2>&1` in
+       *GNU\ gold*) supports_anon_versioning=yes ;;
+       *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11
+       *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
+       *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
+       *\ 2.11.*) ;; # other 2.11 versions
+       *) supports_anon_versioning=yes ;;
+     esac
+     # See if GNU ld supports shared libraries.
+     case $host_os in
+     aix[3-9]*)
+       # On AIX/PPC, the GNU linker is very broken
+       if test "$host_cpu" != ia64; then
+         ld_shlibs=no
+         cat <<_LT_EOF 1>&2
+ *** Warning: the GNU linker, at least up to release 2.19, is reported
+ *** to be unable to reliably create shared libraries on AIX.
+ *** Therefore, libtool is disabling shared libraries support.  If you
+ *** really care for shared libraries, you may want to install binutils
+ *** 2.20 or above, or modify your PATH so that a non-GNU linker is found.
+ *** You will then need to restart the configuration process.
+ _LT_EOF
+       fi
+       ;;
+     amigaos*)
+       case $host_cpu in
+       powerpc)
+             # see comment about AmigaOS4 .so support
+             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
+             archive_expsym_cmds=''
+         ;;
+       m68k)
+             archive_cmds='$RM $output_objdir/a2ixlibrary.data~$ECHO "#define NAME $libname" > $output_objdir/a2ixlibrary.data~$ECHO "#define LIBRARY_ID 1" >> $output_objdir/a2ixlibrary.data~$ECHO "#define VERSION $major" >> $output_objdir/a2ixlibrary.data~$ECHO "#define REVISION $revision" >> $output_objdir/a2ixlibrary.data~$AR $AR_FLAGS $lib $libobjs~$RANLIB $lib~(cd $output_objdir && a2ixlibrary -32)'
+             hardcode_libdir_flag_spec='-L$libdir'
+             hardcode_minus_L=yes
+         ;;
+       esac
+       ;;
+     beos*)
+       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
+         allow_undefined_flag=unsupported
+         # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
+         # support --undefined.  This deserves some investigation.  FIXME
+         archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
+       else
+         ld_shlibs=no
+       fi
+       ;;
+     cygwin* | mingw* | pw32* | cegcc*)
+       # _LT_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless,
+       # as there is no search path for DLLs.
+       hardcode_libdir_flag_spec='-L$libdir'
+       export_dynamic_flag_spec='${wl}--export-all-symbols'
+       allow_undefined_flag=unsupported
+       always_export_symbols=no
+       enable_shared_with_static_runtimes=yes
+       export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/;s/^.*[ ]__nm__\([^ ]*\)[ ][^ ]*/\1 DATA/;/^I[ ]/d;/^[AITW][ ]/s/.* //'\'' | sort | uniq > $export_symbols'
+       exclude_expsyms='[_]+GLOBAL_OFFSET_TABLE_|[_]+GLOBAL__[FID]_.*|[_]+head_[A-Za-z0-9_]+_dll|[A-Za-z0-9_]+_dll_iname'
+       if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
+         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
+         # If the export-symbols file already is a .def file (1st line
+         # is EXPORTS), use it as is; otherwise, prepend...
+         archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
+           cp $export_symbols $output_objdir/$soname.def;
+         else
+           echo EXPORTS > $output_objdir/$soname.def;
+           cat $export_symbols >> $output_objdir/$soname.def;
+         fi~
+         $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
+       else
+         ld_shlibs=no
+       fi
+       ;;
+     haiku*)
+       archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
+       link_all_deplibs=yes
+       ;;
+     interix[3-9]*)
+       hardcode_direct=no
+       hardcode_shlibpath_var=no
+       hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
+       export_dynamic_flag_spec='${wl}-E'
+       # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
+       # Instead, shared libraries are loaded at an image base (0x10000000 by
+       # default) and relocated if they conflict, which is a slow very memory
+       # consuming and fragmenting process.  To avoid this, we pick a random,
+       # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
+       # time.  Moving up from 0x10000000 also allows more sbrk(2) space.
+       archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
+       archive_expsym_cmds='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
+       ;;
+     gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu)
+       tmp_diet=no
+       if test "$host_os" = linux-dietlibc; then
+         case $cc_basename in
+           diet\ *) tmp_diet=yes;;       # linux-dietlibc with static linking (!diet-dyn)
+         esac
+       fi
+       if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \
+          && test "$tmp_diet" = no
+       then
+         tmp_addflag=' $pic_flag'
+         tmp_sharedflag='-shared'
+         case $cc_basename,$host_cpu in
+         pgcc*)                          # Portland Group C compiler
+           whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
+           tmp_addflag=' $pic_flag'
+           ;;
+         pgf77* | pgf90* | pgf95* | pgfortran*)
+                                         # Portland Group f77 and f90 compilers
+           whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
+           tmp_addflag=' $pic_flag -Mnomain' ;;
+         ecc*,ia64* | icc*,ia64*)        # Intel C compiler on ia64
+           tmp_addflag=' -i_dynamic' ;;
+         efc*,ia64* | ifort*,ia64*)      # Intel Fortran compiler on ia64
+           tmp_addflag=' -i_dynamic -nofor_main' ;;
+         ifc* | ifort*)                  # Intel Fortran compiler
+           tmp_addflag=' -nofor_main' ;;
+         lf95*)                          # Lahey Fortran 8.1
+           whole_archive_flag_spec=
+           tmp_sharedflag='--shared' ;;
+         xl[cC]* | bgxl[cC]* | mpixl[cC]*) # IBM XL C 8.0 on PPC (deal with xlf below)
+           tmp_sharedflag='-qmkshrobj'
+           tmp_addflag= ;;
+         nvcc*)  # Cuda Compiler Driver 2.2
+           whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
+           compiler_needs_object=yes
+           ;;
+         esac
+         case `$CC -V 2>&1 | sed 5q` in
+         *Sun\ C*)                       # Sun C 5.9
+           whole_archive_flag_spec='${wl}--whole-archive`new_convenience=; for conv in $convenience\"\"; do test -z \"$conv\" || new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
+           compiler_needs_object=yes
+           tmp_sharedflag='-G' ;;
+         *Sun\ F*)                       # Sun Fortran 8.3
+           tmp_sharedflag='-G' ;;
+         esac
+         archive_cmds='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
+         if test "x$supports_anon_versioning" = xyes; then
+           archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
+             cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
+             echo "local: *; };" >> $output_objdir/$libname.ver~
+             $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
+         fi
+         case $cc_basename in
+         xlf* | bgf* | bgxlf* | mpixlf*)
+           # IBM XL Fortran 10.1 on PPC cannot create shared libs itself
+           whole_archive_flag_spec='--whole-archive$convenience --no-whole-archive'
+           hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
+           archive_cmds='$LD -shared $libobjs $deplibs $linker_flags -soname $soname -o $lib'
+           if test "x$supports_anon_versioning" = xyes; then
+             archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
+               cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
+               echo "local: *; };" >> $output_objdir/$libname.ver~
+               $LD -shared $libobjs $deplibs $linker_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib'
+           fi
+           ;;
+         esac
+       else
+         ld_shlibs=no
+       fi
+       ;;
+     netbsd*)
+       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
+         archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
+         wlarc=
+       else
+         archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
+         archive_expsym_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
+       fi
+       ;;
+     solaris*)
+       if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then
+         ld_shlibs=no
+         cat <<_LT_EOF 1>&2
+ *** Warning: The releases 2.8.* of the GNU linker cannot reliably
+ *** create shared libraries on Solaris systems.  Therefore, libtool
+ *** is disabling shared libraries support.  We urge you to upgrade GNU
+ *** binutils to release 2.9.1 or newer.  Another option is to modify
+ *** your PATH or compiler configuration so that the native linker is
+ *** used, and then restart.
+ _LT_EOF
+       elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
+         archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
+         archive_expsym_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
+       else
+         ld_shlibs=no
+       fi
+       ;;
+     sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*)
+       case `$LD -v 2>&1` in
+         *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*)
+         ld_shlibs=no
+         cat <<_LT_EOF 1>&2
+ *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not
+ *** reliably create shared libraries on SCO systems.  Therefore, libtool
+ *** is disabling shared libraries support.  We urge you to upgrade GNU
+ *** binutils to release 2.16.91.0.3 or newer.  Another option is to modify
+ *** your PATH or compiler configuration so that the native linker is
+ *** used, and then restart.
+ _LT_EOF
+         ;;
+         *)
+           # For security reasons, it is highly recommended that you always
+           # use absolute paths for naming shared libraries, and exclude the
+           # DT_RUNPATH tag from executables and libraries.  But doing so
+           # requires that you compile everything twice, which is a pain.
+           if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
+             hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
+             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
+             archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
+           else
+             ld_shlibs=no
+           fi
+         ;;
+       esac
+       ;;
+     sunos4*)
+       archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
+       wlarc=
+       hardcode_direct=yes
+       hardcode_shlibpath_var=no
+       ;;
+     *)
+       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
+         archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
+         archive_expsym_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
+       else
+         ld_shlibs=no
+       fi
+       ;;
+     esac
+     if test "$ld_shlibs" = no; then
+       runpath_var=
+       hardcode_libdir_flag_spec=
+       export_dynamic_flag_spec=
+       whole_archive_flag_spec=
+     fi
+   else
+     # PORTME fill in a description of your system's linker (not GNU ld)
+     case $host_os in
+     aix3*)
+       allow_undefined_flag=unsupported
+       always_export_symbols=yes
+       archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname'
+       # Note: this linker hardcodes the directories in LIBPATH if there
+       # are no directories specified by -L.
+       hardcode_minus_L=yes
+       if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then
+         # Neither direct hardcoding nor static linking is supported with a
+         # broken collect2.
+         hardcode_direct=unsupported
+       fi
+       ;;
+     aix[4-9]*)
+       if test "$host_cpu" = ia64; then
+         # On IA64, the linker does run time linking by default, so we don't
+         # have to do anything special.
+         aix_use_runtimelinking=no
+         exp_sym_flag='-Bexport'
+         no_entry_flag=""
+       else
+         # If we're using GNU nm, then we don't want the "-C" option.
+         # -C means demangle to AIX nm, but means don't demangle with GNU nm
+         # Also, AIX nm treats weak defined symbols like other global
+         # defined symbols, whereas GNU nm marks them as "W".
+         if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
+           export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
+         else
+           export_symbols_cmds='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
+         fi
+         aix_use_runtimelinking=no
+         # Test if we are trying to use run time linking or normal
+         # AIX style linking. If -brtl is somewhere in LDFLAGS, we
+         # need to do runtime linking.
+         case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*)
+           for ld_flag in $LDFLAGS; do
+           if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then
+             aix_use_runtimelinking=yes
+             break
+           fi
+           done
+           ;;
+         esac
+         exp_sym_flag='-bexport'
+         no_entry_flag='-bnoentry'
+       fi
+       # When large executables or shared objects are built, AIX ld can
+       # have problems creating the table of contents.  If linking a library
+       # or program results in "error TOC overflow" add -mminimal-toc to
+       # CXXFLAGS/CFLAGS for g++/gcc.  In the cases where that is not
+       # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
+       archive_cmds=''
+       hardcode_direct=yes
+       hardcode_direct_absolute=yes
+       hardcode_libdir_separator=':'
+       link_all_deplibs=yes
+       file_list_spec='${wl}-f,'
+       if test "$GCC" = yes; then
+         case $host_os in aix4.[012]|aix4.[012].*)
+         # We only want to do this on AIX 4.2 and lower, the check
+         # below for broken collect2 doesn't work under 4.3+
+           collect2name=`${CC} -print-prog-name=collect2`
+           if test -f "$collect2name" &&
+            strings "$collect2name" | $GREP resolve_lib_name >/dev/null
+           then
+           # We have reworked collect2
+           :
+           else
+           # We have old collect2
+           hardcode_direct=unsupported
+           # It fails to find uninstalled libraries when the uninstalled
+           # path is not listed in the libpath.  Setting hardcode_minus_L
+           # to unsupported forces relinking
+           hardcode_minus_L=yes
+           hardcode_libdir_flag_spec='-L$libdir'
+           hardcode_libdir_separator=
+           fi
+           ;;
+         esac
+         shared_flag='-shared'
+         if test "$aix_use_runtimelinking" = yes; then
+           shared_flag="$shared_flag "'${wl}-G'
+         fi
+       else
+         # not using gcc
+         if test "$host_cpu" = ia64; then
+         # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
+         # chokes on -Wl,-G. The following line is correct:
+           shared_flag='-G'
+         else
+           if test "$aix_use_runtimelinking" = yes; then
+             shared_flag='${wl}-G'
+           else
+             shared_flag='${wl}-bM:SRE'
+           fi
+         fi
+       fi
+       export_dynamic_flag_spec='${wl}-bexpall'
+       # It seems that -bexpall does not export symbols beginning with
+       # underscore (_), so it is better to generate a list of symbols to export.
+       always_export_symbols=yes
+       if test "$aix_use_runtimelinking" = yes; then
+         # Warning - without using the other runtime loading flags (-brtl),
+         # -berok will link without error, but may produce a broken library.
+         allow_undefined_flag='-berok'
+         # Determine the default libpath from the value encoded in an
+         # empty executable.
+         if test "${lt_cv_aix_libpath+set}" = set; then
+   aix_libpath=$lt_cv_aix_libpath
+ else
+   if ${lt_cv_aix_libpath_+:} false; then :
+   $as_echo_n "(cached) " >&6
+ else
+   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+ /* end confdefs.h.  */
+ int
+ main ()
+ {
+   ;
+   return 0;
+ }
+ _ACEOF
+ if ac_fn_c_try_link "$LINENO"; then :
+   lt_aix_libpath_sed='
+       /Import File Strings/,/^$/ {
+           /^0/ {
+               s/^0  *\([^ ]*\) *$/\1/
+               p
+           }
+       }'
+   lt_cv_aix_libpath_=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
+   # Check for a 64-bit object if we didn't find anything.
+   if test -z "$lt_cv_aix_libpath_"; then
+     lt_cv_aix_libpath_=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
+   fi
+ fi
+ rm -f core conftest.err conftest.$ac_objext \
+     conftest$ac_exeext conftest.$ac_ext
+   if test -z "$lt_cv_aix_libpath_"; then
+     lt_cv_aix_libpath_="/usr/lib:/lib"
+   fi
+ fi
+   aix_libpath=$lt_cv_aix_libpath_
+ fi
+         hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
+         archive_expsym_cmds='$CC -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags `if test "x${allow_undefined_flag}" != "x"; then func_echo_all "${wl}${allow_undefined_flag}"; else :; fi` '"\${wl}$exp_sym_flag:\$export_symbols $shared_flag"
+       else
+         if test "$host_cpu" = ia64; then
+           hardcode_libdir_flag_spec='${wl}-R $libdir:/usr/lib:/lib'
+           allow_undefined_flag="-z nodefs"
+           archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
+         else
+          # Determine the default libpath from the value encoded in an
+          # empty executable.
+          if test "${lt_cv_aix_libpath+set}" = set; then
+   aix_libpath=$lt_cv_aix_libpath
+ else
+   if ${lt_cv_aix_libpath_+:} false; then :
+   $as_echo_n "(cached) " >&6
+ else
+   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+ /* end confdefs.h.  */
+ int
+ main ()
+ {
+   ;
+   return 0;
+ }
+ _ACEOF
+ if ac_fn_c_try_link "$LINENO"; then :
+   lt_aix_libpath_sed='
+       /Import File Strings/,/^$/ {
+           /^0/ {
+               s/^0  *\([^ ]*\) *$/\1/
+               p
+           }
+       }'
+   lt_cv_aix_libpath_=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
+   # Check for a 64-bit object if we didn't find anything.
+   if test -z "$lt_cv_aix_libpath_"; then
+     lt_cv_aix_libpath_=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
+   fi
+ fi
+ rm -f core conftest.err conftest.$ac_objext \
+     conftest$ac_exeext conftest.$ac_ext
+   if test -z "$lt_cv_aix_libpath_"; then
+     lt_cv_aix_libpath_="/usr/lib:/lib"
+   fi
+ fi
+   aix_libpath=$lt_cv_aix_libpath_
+ fi
+          hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
+           # Warning - without using the other run time loading flags,
+           # -berok will link without error, but may produce a broken library.
+           no_undefined_flag=' ${wl}-bernotok'
+           allow_undefined_flag=' ${wl}-berok'
+           if test "$with_gnu_ld" = yes; then
+             # We only use this code for GNU lds that support --whole-archive.
+             whole_archive_flag_spec='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
+           else
+             # Exported symbols can be pulled into shared objects from archives
+             whole_archive_flag_spec='$convenience'
+           fi
+           archive_cmds_need_lc=yes
+           # This is similar to how AIX traditionally builds its shared libraries.
+           archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs ${wl}-bnoentry $compiler_flags ${wl}-bE:$export_symbols${allow_undefined_flag}~$AR $AR_FLAGS $output_objdir/$libname$release.a $output_objdir/$soname'
+         fi
+       fi
+       ;;
+     amigaos*)
+       case $host_cpu in
+       powerpc)
+             # see comment about AmigaOS4 .so support
+             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
+             archive_expsym_cmds=''
+         ;;
+       m68k)
+             archive_cmds='$RM $output_objdir/a2ixlibrary.data~$ECHO "#define NAME $libname" > $output_objdir/a2ixlibrary.data~$ECHO "#define LIBRARY_ID 1" >> $output_objdir/a2ixlibrary.data~$ECHO "#define VERSION $major" >> $output_objdir/a2ixlibrary.data~$ECHO "#define REVISION $revision" >> $output_objdir/a2ixlibrary.data~$AR $AR_FLAGS $lib $libobjs~$RANLIB $lib~(cd $output_objdir && a2ixlibrary -32)'
+             hardcode_libdir_flag_spec='-L$libdir'
+             hardcode_minus_L=yes
+         ;;
+       esac
+       ;;
+     bsdi[45]*)
+       export_dynamic_flag_spec=-rdynamic
+       ;;
+     cygwin* | mingw* | pw32* | cegcc*)
+       # When not using gcc, we currently assume that we are using
+       # Microsoft Visual C++.
+       # hardcode_libdir_flag_spec is actually meaningless, as there is
+       # no search path for DLLs.
+       case $cc_basename in
+       cl*)
+         # Native MSVC
+         hardcode_libdir_flag_spec=' '
+         allow_undefined_flag=unsupported
+         always_export_symbols=yes
+         file_list_spec='@'
+         # Tell ltmain to make .lib files, not .a files.
+         libext=lib
+         # Tell ltmain to make .dll files, not .so files.
+         shrext_cmds=".dll"
+         # FIXME: Setting linknames here is a bad hack.
+         archive_cmds='$CC -o $output_objdir/$soname $libobjs $compiler_flags $deplibs -Wl,-dll~linknames='
+         archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
+             sed -n -e 's/\\\\\\\(.*\\\\\\\)/-link\\\ -EXPORT:\\\\\\\1/' -e '1\\\!p' < $export_symbols > $output_objdir/$soname.exp;
+           else
+             sed -e 's/\\\\\\\(.*\\\\\\\)/-link\\\ -EXPORT:\\\\\\\1/' < $export_symbols > $output_objdir/$soname.exp;
+           fi~
+           $CC -o $tool_output_objdir$soname $libobjs $compiler_flags $deplibs "@$tool_output_objdir$soname.exp" -Wl,-DLL,-IMPLIB:"$tool_output_objdir$libname.dll.lib"~
+           linknames='
+         # The linker will not automatically build a static lib if we build a DLL.
+         # _LT_TAGVAR(old_archive_from_new_cmds, )='true'
+         enable_shared_with_static_runtimes=yes
+         exclude_expsyms='_NULL_IMPORT_DESCRIPTOR|_IMPORT_DESCRIPTOR_.*'
+         export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1,DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols'
+         # Don't use ranlib
+         old_postinstall_cmds='chmod 644 $oldlib'
+         postlink_cmds='lt_outputfile="@OUTPUT@"~
+           lt_tool_outputfile="@TOOL_OUTPUT@"~
+           case $lt_outputfile in
+             *.exe|*.EXE) ;;
+             *)
+               lt_outputfile="$lt_outputfile.exe"
+               lt_tool_outputfile="$lt_tool_outputfile.exe"
+               ;;
+           esac~
+           if test "$MANIFEST_TOOL" != ":" && test -f "$lt_outputfile.manifest"; then
+             $MANIFEST_TOOL -manifest "$lt_tool_outputfile.manifest" -outputresource:"$lt_tool_outputfile" || exit 1;
+             $RM "$lt_outputfile.manifest";
+           fi'
+         ;;
+       *)
+         # Assume MSVC wrapper
+         hardcode_libdir_flag_spec=' '
+         allow_undefined_flag=unsupported
+         # Tell ltmain to make .lib files, not .a files.
+         libext=lib
+         # Tell ltmain to make .dll files, not .so files.
+         shrext_cmds=".dll"
+         # FIXME: Setting linknames here is a bad hack.
+         archive_cmds='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames='
+         # The linker will automatically build a .lib file if we build a DLL.
+         old_archive_from_new_cmds='true'
+         # FIXME: Should let the user specify the lib program.
+         old_archive_cmds='lib -OUT:$oldlib$oldobjs$old_deplibs'
+         enable_shared_with_static_runtimes=yes
+         ;;
+       esac
+       ;;
+     darwin* | rhapsody*)
+   archive_cmds_need_lc=no
+   hardcode_direct=no
+   hardcode_automatic=yes
+   hardcode_shlibpath_var=unsupported
+   if test "$lt_cv_ld_force_load" = "yes"; then
+     whole_archive_flag_spec='`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience ${wl}-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`'
+   else
+     whole_archive_flag_spec=''
+   fi
+   link_all_deplibs=yes
+   allow_undefined_flag="$_lt_dar_allow_undefined"
+   case $cc_basename in
+      ifort*) _lt_dar_can_shared=yes ;;
+      *) _lt_dar_can_shared=$GCC ;;
+   esac
+   if test "$_lt_dar_can_shared" = "yes"; then
+     output_verbose_link_cmd=func_echo_all
+     archive_cmds="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}"
+     module_cmds="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}"
+     archive_expsym_cmds="sed 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring ${_lt_dar_single_mod}${_lt_dar_export_syms}${_lt_dsymutil}"
+     module_expsym_cmds="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}"
+   else
+   ld_shlibs=no
+   fi
+       ;;
+     dgux*)
+       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
+       hardcode_libdir_flag_spec='-L$libdir'
+       hardcode_shlibpath_var=no
+       ;;
+     # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
+     # support.  Future versions do this automatically, but an explicit c++rt0.o
+     # does not break anything, and helps significantly (at the cost of a little
+     # extra space).
+     freebsd2.2*)
+       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
+       hardcode_libdir_flag_spec='-R$libdir'
+       hardcode_direct=yes
+       hardcode_shlibpath_var=no
+       ;;
+     # Unfortunately, older versions of FreeBSD 2 do not have this feature.
+     freebsd2.*)
+       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
+       hardcode_direct=yes
+       hardcode_minus_L=yes
+       hardcode_shlibpath_var=no
+       ;;
+     # FreeBSD 3 and greater uses gcc -shared to do shared libraries.
+     freebsd* | dragonfly*)
+       archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
+       hardcode_libdir_flag_spec='-R$libdir'
+       hardcode_direct=yes
+       hardcode_shlibpath_var=no
+       ;;
+     hpux9*)
+       if test "$GCC" = yes; then
+         archive_cmds='$RM $output_objdir/$soname~$CC -shared $pic_flag ${wl}+b ${wl}$install_libdir -o $output_objdir/$soname $libobjs $deplibs $compiler_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib'
+       else
+         archive_cmds='$RM $output_objdir/$soname~$LD -b +b $install_libdir -o $output_objdir/$soname $libobjs $deplibs $linker_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib'
+       fi
+       hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
+       hardcode_libdir_separator=:
+       hardcode_direct=yes
+       # hardcode_minus_L: Not really in the search PATH,
+       # but as the default location of the library.
+       hardcode_minus_L=yes
+       export_dynamic_flag_spec='${wl}-E'
+       ;;
+     hpux10*)
+       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
+         archive_cmds='$CC -shared $pic_flag ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
+       else
+         archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
+       fi
+       if test "$with_gnu_ld" = no; then
+         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
+         hardcode_libdir_separator=:
+         hardcode_direct=yes
+         hardcode_direct_absolute=yes
+         export_dynamic_flag_spec='${wl}-E'
+         # hardcode_minus_L: Not really in the search PATH,
+         # but as the default location of the library.
+         hardcode_minus_L=yes
+       fi
+       ;;
+     hpux11*)
+       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
+         case $host_cpu in
+         hppa*64*)
+           archive_cmds='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
+           ;;
+         ia64*)
+           archive_cmds='$CC -shared $pic_flag ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
+           ;;
+         *)
+           archive_cmds='$CC -shared $pic_flag ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
+           ;;
+         esac
+       else
+         case $host_cpu in
+         hppa*64*)
+           archive_cmds='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
+           ;;
+         ia64*)
+           archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
+           ;;
+         *)
+           # Older versions of the 11.00 compiler do not understand -b yet
+           # (HP92453-01 A.11.01.20 doesn't, HP92453-01 B.11.X.35175-35176.GP does)
+           { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC understands -b" >&5
+ $as_echo_n "checking if $CC understands -b... " >&6; }
+ if ${lt_cv_prog_compiler__b+:} false; then :
+   $as_echo_n "(cached) " >&6
+ else
+   lt_cv_prog_compiler__b=no
+    save_LDFLAGS="$LDFLAGS"
+    LDFLAGS="$LDFLAGS -b"
+    echo "$lt_simple_link_test_code" > conftest.$ac_ext
+    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
+      # The linker can only warn and ignore the option if not recognized
+      # So say no if there are warnings
+      if test -s conftest.err; then
+        # Append any errors to the config.log.
+        cat conftest.err 1>&5
+        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
+        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
+        if diff conftest.exp conftest.er2 >/dev/null; then
+          lt_cv_prog_compiler__b=yes
+        fi
+      else
+        lt_cv_prog_compiler__b=yes
+      fi
+    fi
+    $RM -r conftest*
+    LDFLAGS="$save_LDFLAGS"
+ fi
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler__b" >&5
+ $as_echo "$lt_cv_prog_compiler__b" >&6; }
+ if test x"$lt_cv_prog_compiler__b" = xyes; then
+     archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
  else
-   echo "$ac_t""no" 1>&6
+     archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
  fi
+           ;;
+         esac
+       fi
+       if test "$with_gnu_ld" = no; then
+         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
+         hardcode_libdir_separator=:
+         case $host_cpu in
+         hppa*64*|ia64*)
+           hardcode_direct=no
+           hardcode_shlibpath_var=no
+           ;;
+         *)
+           hardcode_direct=yes
+           hardcode_direct_absolute=yes
+           export_dynamic_flag_spec='${wl}-E'
+           # hardcode_minus_L: Not really in the search PATH,
+           # but as the default location of the library.
+           hardcode_minus_L=yes
+           ;;
+         esac
+       fi
+       ;;
+     irix5* | irix6* | nonstopux*)
+       if test "$GCC" = yes; then
+         archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
+         # Try to use the -exported_symbol ld option, if it does not
+         # work, assume that -exports_file does not work either and
+         # implicitly export all symbols.
+         # This should be the same for all languages, so no per-tag cache variable.
+         { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $host_os linker accepts -exported_symbol" >&5
+ $as_echo_n "checking whether the $host_os linker accepts -exported_symbol... " >&6; }
+ if ${lt_cv_irix_exported_symbol+:} false; then :
+   $as_echo_n "(cached) " >&6
+ else
+   save_LDFLAGS="$LDFLAGS"
+            LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null"
+            cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+ /* end confdefs.h.  */
+ int foo (void) { return 0; }
+ _ACEOF
+ if ac_fn_c_try_link "$LINENO"; then :
+   lt_cv_irix_exported_symbol=yes
+ else
+   lt_cv_irix_exported_symbol=no
+ fi
+ rm -f core conftest.err conftest.$ac_objext \
+     conftest$ac_exeext conftest.$ac_ext
+            LDFLAGS="$save_LDFLAGS"
+ fi
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_irix_exported_symbol" >&5
+ $as_echo "$lt_cv_irix_exported_symbol" >&6; }
+         if test "$lt_cv_irix_exported_symbol" = yes; then
+           archive_expsym_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` ${wl}-update_registry ${wl}${output_objdir}/so_locations ${wl}-exports_file ${wl}$export_symbols -o $lib'
+         fi
+       else
+         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
+         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -exports_file $export_symbols -o $lib'
+       fi
+       archive_cmds_need_lc='no'
+       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
+       hardcode_libdir_separator=:
+       inherit_rpath=yes
+       link_all_deplibs=yes
+       ;;
+     netbsd*)
+       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
+         archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'  # a.out
+       else
+         archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags'      # ELF
+       fi
+       hardcode_libdir_flag_spec='-R$libdir'
+       hardcode_direct=yes
+       hardcode_shlibpath_var=no
+       ;;
+     newsos6)
+       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
+       hardcode_direct=yes
+       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
+       hardcode_libdir_separator=:
+       hardcode_shlibpath_var=no
+       ;;
+     *nto* | *qnx*)
+       ;;
+     openbsd*)
+       if test -f /usr/libexec/ld.so; then
+         hardcode_direct=yes
+         hardcode_shlibpath_var=no
+         hardcode_direct_absolute=yes
+         if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
+           archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
+           archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols'
+           hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
+           export_dynamic_flag_spec='${wl}-E'
+         else
+           case $host_os in
+            openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*)
+              archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
+              hardcode_libdir_flag_spec='-R$libdir'
+              ;;
+            *)
+              archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
+              hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
+              ;;
+           esac
+         fi
+       else
+         ld_shlibs=no
+       fi
+       ;;
+     os2*)
+       hardcode_libdir_flag_spec='-L$libdir'
+       hardcode_minus_L=yes
+       allow_undefined_flag=unsupported
+       archive_cmds='$ECHO "LIBRARY $libname INITINSTANCE" > $output_objdir/$libname.def~$ECHO "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~echo DATA >> $output_objdir/$libname.def~echo " SINGLE NONSHARED" >> $output_objdir/$libname.def~echo EXPORTS >> $output_objdir/$libname.def~emxexp $libobjs >> $output_objdir/$libname.def~$CC -Zdll -Zcrtdll -o $lib $libobjs $deplibs $compiler_flags $output_objdir/$libname.def'
+       old_archive_from_new_cmds='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
+       ;;
+     osf3*)
+       if test "$GCC" = yes; then
+         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
+         archive_cmds='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
+       else
+         allow_undefined_flag=' -expect_unresolved \*'
+         archive_cmds='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
+       fi
+       archive_cmds_need_lc='no'
+       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
+       hardcode_libdir_separator=:
+       ;;
+     osf4* | osf5*)      # as osf3* with the addition of -msym flag
+       if test "$GCC" = yes; then
+         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
+         archive_cmds='$CC -shared${allow_undefined_flag} $pic_flag $libobjs $deplibs $compiler_flags ${wl}-msym ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
+         hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
+       else
+         allow_undefined_flag=' -expect_unresolved \*'
+         archive_cmds='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags -msym -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
+         archive_expsym_cmds='for i in `cat $export_symbols`; do printf "%s %s\\n" -exported_symbol "\$i" >> $lib.exp; done; printf "%s\\n" "-hidden">> $lib.exp~
+         $CC -shared${allow_undefined_flag} ${wl}-input ${wl}$lib.exp $compiler_flags $libobjs $deplibs -soname $soname `test -n "$verstring" && $ECHO "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib~$RM $lib.exp'
+         # Both c and cxx compiler support -rpath directly
+         hardcode_libdir_flag_spec='-rpath $libdir'
+       fi
+       archive_cmds_need_lc='no'
+       hardcode_libdir_separator=:
+       ;;
+     solaris*)
+       no_undefined_flag=' -z defs'
+       if test "$GCC" = yes; then
+         wlarc='${wl}'
+         archive_cmds='$CC -shared $pic_flag ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
+         archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
+           $CC -shared $pic_flag ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
+       else
+         case `$CC -V 2>&1` in
+         *"Compilers 5.0"*)
+           wlarc=''
+           archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
+           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
+           $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp'
+           ;;
+         *)
+           wlarc='${wl}'
+           archive_cmds='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags'
+           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
+           $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
+           ;;
+         esac
+       fi
+       hardcode_libdir_flag_spec='-R$libdir'
+       hardcode_shlibpath_var=no
+       case $host_os in
+       solaris2.[0-5] | solaris2.[0-5].*) ;;
+       *)
+         # The compiler driver will combine and reorder linker options,
+         # but understands `-z linker_flag'.  GCC discards it without `$wl',
+         # but is careful enough not to reorder.
+         # Supported since Solaris 2.6 (maybe 2.5.1?)
+         if test "$GCC" = yes; then
+           whole_archive_flag_spec='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
+         else
+           whole_archive_flag_spec='-z allextract$convenience -z defaultextract'
+         fi
+         ;;
+       esac
+       link_all_deplibs=yes
+       ;;
+     sunos4*)
+       if test "x$host_vendor" = xsequent; then
+         # Use $CC to link under sequent, because it throws in some extra .o
+         # files that make .init and .fini sections work.
+         archive_cmds='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
+       else
+         archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
+       fi
+       hardcode_libdir_flag_spec='-L$libdir'
+       hardcode_direct=yes
+       hardcode_minus_L=yes
+       hardcode_shlibpath_var=no
+       ;;
+     sysv4)
+       case $host_vendor in
+         sni)
+           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
+           hardcode_direct=yes # is this really true???
+         ;;
+         siemens)
+           ## LD is ld it makes a PLAMLIB
+           ## CC just makes a GrossModule.
+           archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags'
+           reload_cmds='$CC -r -o $output$reload_objs'
+           hardcode_direct=no
+         ;;
+         motorola)
+           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
+           hardcode_direct=no #Motorola manual says yes, but my tests say they lie
+         ;;
+       esac
+       runpath_var='LD_RUN_PATH'
+       hardcode_shlibpath_var=no
+       ;;
+     sysv4.3*)
+       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
+       hardcode_shlibpath_var=no
+       export_dynamic_flag_spec='-Bexport'
+       ;;
+     sysv4*MP*)
+       if test -d /usr/nec; then
+         archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
+         hardcode_shlibpath_var=no
+         runpath_var=LD_RUN_PATH
+         hardcode_runpath_var=yes
+         ld_shlibs=yes
+       fi
+       ;;
+     sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
+       no_undefined_flag='${wl}-z,text'
+       archive_cmds_need_lc=no
+       hardcode_shlibpath_var=no
+       runpath_var='LD_RUN_PATH'
+       if test "$GCC" = yes; then
+         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
+         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
+       else
+         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
+         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
+       fi
+       ;;
+     sysv5* | sco3.2v5* | sco5v6*)
+       # Note: We can NOT use -z defs as we might desire, because we do not
+       # link with -lc, and that would cause any symbols used from libc to
+       # always be unresolved, which means just about no library would
+       # ever link correctly.  If we're not using GNU ld we use -z text
+       # though, which does catch some bad symbols but isn't as heavy-handed
+       # as -z defs.
+       no_undefined_flag='${wl}-z,text'
+       allow_undefined_flag='${wl}-z,nodefs'
+       archive_cmds_need_lc=no
+       hardcode_shlibpath_var=no
+       hardcode_libdir_flag_spec='${wl}-R,$libdir'
+       hardcode_libdir_separator=':'
+       link_all_deplibs=yes
+       export_dynamic_flag_spec='${wl}-Bexport'
+       runpath_var='LD_RUN_PATH'
+       if test "$GCC" = yes; then
+         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
+         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
+       else
+         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
+         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
+       fi
+       ;;
+     uts4*)
+       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
+       hardcode_libdir_flag_spec='-L$libdir'
+       hardcode_shlibpath_var=no
+       ;;
+     *)
+       ld_shlibs=no
+       ;;
+     esac
+     if test x$host_vendor = xsni; then
+       case $host in
+       sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
+         export_dynamic_flag_spec='${wl}-Blargedynsym'
+         ;;
+       esac
+     fi
+   fi
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs" >&5
+ $as_echo "$ld_shlibs" >&6; }
+ test "$ld_shlibs" = no && can_build_shared=no
+ with_gnu_ld=$with_gnu_ld
+ #
+ # Do we need to explicitly link libc?
+ #
+ case "x$archive_cmds_need_lc" in
+ x|xyes)
+   # Assume -lc should be added
+   archive_cmds_need_lc=yes
+   if test "$enable_shared" = yes && test "$GCC" = yes; then
+     case $archive_cmds in
+     *'~'*)
+       # FIXME: we may have to deal with multi-command sequences.
+       ;;
+     '$CC '*)
+       # Test whether the compiler implicitly links with -lc since on some
+       # systems, -lgcc has to come before -lc. If gcc already passes -lc
+       # to ld, don't add -lc before -lgcc.
+       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5
+ $as_echo_n "checking whether -lc should be explicitly linked in... " >&6; }
+ if ${lt_cv_archive_cmds_need_lc+:} false; then :
+   $as_echo_n "(cached) " >&6
+ else
+   $RM conftest*
+         echo "$lt_simple_compile_test_code" > conftest.$ac_ext
+         if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
+   (eval $ac_compile) 2>&5
+   ac_status=$?
+   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+   test $ac_status = 0; } 2>conftest.err; then
+           soname=conftest
+           lib=conftest
+           libobjs=conftest.$ac_objext
+           deplibs=
+           wl=$lt_prog_compiler_wl
+           pic_flag=$lt_prog_compiler_pic
+           compiler_flags=-v
+           linker_flags=-v
+           verstring=
+           output_objdir=.
+           libname=conftest
+           lt_save_allow_undefined_flag=$allow_undefined_flag
+           allow_undefined_flag=
+           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5
+   (eval $archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5
+   ac_status=$?
+   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+   test $ac_status = 0; }
+           then
+             lt_cv_archive_cmds_need_lc=no
+           else
+             lt_cv_archive_cmds_need_lc=yes
+           fi
+           allow_undefined_flag=$lt_save_allow_undefined_flag
+         else
+           cat conftest.err 1>&5
+         fi
+         $RM conftest*
+ fi
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc" >&5
+ $as_echo "$lt_cv_archive_cmds_need_lc" >&6; }
+       archive_cmds_need_lc=$lt_cv_archive_cmds_need_lc
+       ;;
+     esac
+   fi
    ;;
-   *-nec-sysv4*)
+ esac
-       echo $ac_n "checking for gethostbyname in -lnsl""... $ac_c" 1>&6
- echo "configure:2372: checking for gethostbyname in -lnsl" >&5
- ac_lib_var=`echo nsl'_'gethostbyname | sed 'y%./+-%__p_%'`
- if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
-   echo $ac_n "(cached) $ac_c" 1>&6
+   { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5
+ $as_echo_n "checking dynamic linker characteristics... " >&6; }
+ if test "$GCC" = yes; then
+   case $host_os in
+     darwin*) lt_awk_arg="/^libraries:/,/LR/" ;;
+     *) lt_awk_arg="/^libraries:/" ;;
+   esac
+   case $host_os in
+     mingw* | cegcc*) lt_sed_strip_eq="s,=\([A-Za-z]:\),\1,g" ;;
+     *) lt_sed_strip_eq="s,=/,/,g" ;;
+   esac
+   lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e $lt_sed_strip_eq`
+   case $lt_search_path_spec in
+   *\;*)
+     # if the path contains ";" then we assume it to be the separator
+     # otherwise default to the standard path separator (i.e. ":") - it is
+     # assumed that no part of a normal pathname contains ";" but that should
+     # okay in the real world where ";" in dirpaths is itself problematic.
+     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED 's/;/ /g'`
+     ;;
+   *)
+     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED "s/$PATH_SEPARATOR/ /g"`
+     ;;
+   esac
+   # Ok, now we have the path, separated by spaces, we can step through it
+   # and add multilib dir if necessary.
+   lt_tmp_lt_search_path_spec=
+   lt_multi_os_dir=`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null`
+   for lt_sys_path in $lt_search_path_spec; do
+     if test -d "$lt_sys_path/$lt_multi_os_dir"; then
+       lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path/$lt_multi_os_dir"
+     else
+       test -d "$lt_sys_path" && \
+         lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path"
+     fi
+   done
+   lt_search_path_spec=`$ECHO "$lt_tmp_lt_search_path_spec" | awk '
+ BEGIN {RS=" "; FS="/|\n";} {
+   lt_foo="";
+   lt_count=0;
+   for (lt_i = NF; lt_i > 0; lt_i--) {
+     if ($lt_i != "" && $lt_i != ".") {
+       if ($lt_i == "..") {
+         lt_count++;
+       } else {
+         if (lt_count == 0) {
+           lt_foo="/" $lt_i lt_foo;
+         } else {
+           lt_count--;
+         }
+       }
+     }
+   }
+   if (lt_foo != "") { lt_freq[lt_foo]++; }
+   if (lt_freq[lt_foo] == 1) { print lt_foo; }
+ }'`
+   # AWK program above erroneously prepends '/' to C:/dos/paths
+   # for these hosts.
+   case $host_os in
+     mingw* | cegcc*) lt_search_path_spec=`$ECHO "$lt_search_path_spec" |\
+       $SED 's,/\([A-Za-z]:\),\1,g'` ;;
+   esac
+   sys_lib_search_path_spec=`$ECHO "$lt_search_path_spec" | $lt_NL2SP`
  else
-   ac_save_LIBS="$LIBS"
+   sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
- LIBS="-lnsl  $LIBS"
+ fi
- cat > conftest.$ac_ext <<EOF
+ library_names_spec=
- #line 2380 "configure"
+ libname_spec='lib$name'
- #include "confdefs.h"
+ soname_spec=
- /* Override any gcc2 internal prototype to avoid an error.  */
+ shrext_cmds=".so"
+ postinstall_cmds=
+ postuninstall_cmds=
+ finish_cmds=
+ finish_eval=
+ shlibpath_var=
+ shlibpath_overrides_runpath=unknown
+ version_type=none
+ dynamic_linker="$host_os ld.so"
+ sys_lib_dlsearch_path_spec="/lib /usr/lib"
+ need_lib_prefix=unknown
+ hardcode_into_libs=no
+ # when you set need_version to no, make sure it does not cause -set_version
+ # flags to be left without arguments
+ need_version=unknown
+ case $host_os in
+ aix3*)
+   version_type=linux # correct to gnu/linux during the next big refactor
+   library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
+   shlibpath_var=LIBPATH
+   # AIX 3 has no versioning support, so we append a major version to the name.
+   soname_spec='${libname}${release}${shared_ext}$major'
+   ;;
+ aix[4-9]*)
+   version_type=linux # correct to gnu/linux during the next big refactor
+   need_lib_prefix=no
+   need_version=no
+   hardcode_into_libs=yes
+   if test "$host_cpu" = ia64; then
+     # AIX 5 supports IA64
+     library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
+     shlibpath_var=LD_LIBRARY_PATH
+   else
+     # With GCC up to 2.95.x, collect2 would create an import file
+     # for dependence libraries.  The import file would start with
+     # the line `#! .'.  This would cause the generated library to
+     # depend on `.', always an invalid library.  This was fixed in
+     # development snapshots of GCC prior to 3.0.
+     case $host_os in
+       aix4 | aix4.[01] | aix4.[01].*)
+       if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
+            echo ' yes '
+            echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then
+         :
+       else
+         can_build_shared=no
+       fi
+       ;;
+     esac
+     # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
+     # soname into executable. Probably we can add versioning support to
+     # collect2, so additional links can be useful in future.
+     if test "$aix_use_runtimelinking" = yes; then
+       # If using run time linking (on AIX 4.2 or later) use lib<name>.so
+       # instead of lib<name>.a to let people know that these are not
+       # typical AIX shared libraries.
+       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
+     else
+       # We preserve .a as extension for shared libraries through AIX4.2
+       # and later when we are not doing run time linking.
+       library_names_spec='${libname}${release}.a $libname.a'
+       soname_spec='${libname}${release}${shared_ext}$major'
+     fi
+     shlibpath_var=LIBPATH
+   fi
+   ;;
+ amigaos*)
+   case $host_cpu in
+   powerpc)
+     # Since July 2007 AmigaOS4 officially supports .so libraries.
+     # When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
+     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
+     ;;
+   m68k)
+     library_names_spec='$libname.ixlibrary $libname.a'
+     # Create ${libname}_ixlibrary.a entries in /sys/libs.
+     finish_eval='for lib in `ls $libdir/*.ixlibrary 2>/dev/null`; do libname=`func_echo_all "$lib" | $SED '\''s%^.*/\([^/]*\)\.ixlibrary$%\1%'\''`; test $RM /sys/libs/${libname}_ixlibrary.a; $show "cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a"; cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a || exit 1; done'
+     ;;
+   esac
+   ;;
+ beos*)
+   library_names_spec='${libname}${shared_ext}'
+   dynamic_linker="$host_os ld.so"
+   shlibpath_var=LIBRARY_PATH
+   ;;
+ bsdi[45]*)
+   version_type=linux # correct to gnu/linux during the next big refactor
+   need_version=no
+   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
+   soname_spec='${libname}${release}${shared_ext}$major'
+   finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
+   shlibpath_var=LD_LIBRARY_PATH
+   sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
+   sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
+   # the default ld.so.conf also contains /usr/contrib/lib and
+   # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
+   # libtool to hard-code these into programs
+   ;;
+ cygwin* | mingw* | pw32* | cegcc*)
+   version_type=windows
+   shrext_cmds=".dll"
+   need_version=no
+   need_lib_prefix=no
+   case $GCC,$cc_basename in
+   yes,*)
+     # gcc
+     library_names_spec='$libname.dll.a'
+     # DLL is installed to $(libdir)/../bin by postinstall_cmds
+     postinstall_cmds='base_file=`basename \${file}`~
+       dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
+       dldir=$destdir/`dirname \$dlpath`~
+       test -d \$dldir || mkdir -p \$dldir~
+       $install_prog $dir/$dlname \$dldir/$dlname~
+       chmod a+x \$dldir/$dlname~
+       if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
+         eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
+       fi'
+     postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
+       dlpath=$dir/\$dldll~
+        $RM \$dlpath'
+     shlibpath_overrides_runpath=yes
+     case $host_os in
+     cygwin*)
+       # Cygwin DLLs use 'cyg' prefix rather than 'lib'
+       soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
+       sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/lib/w32api"
+       ;;
+     mingw* | cegcc*)
+       # MinGW DLLs use traditional 'lib' prefix
+       soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
+       ;;
+     pw32*)
+       # pw32 DLLs use 'pw' prefix rather than 'lib'
+       library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
+       ;;
+     esac
+     dynamic_linker='Win32 ld.exe'
+     ;;
+   *,cl*)
+     # Native MSVC
+     libname_spec='$name'
+     soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
+     library_names_spec='${libname}.dll.lib'
+     case $build_os in
+     mingw*)
+       sys_lib_search_path_spec=
+       lt_save_ifs=$IFS
+       IFS=';'
+       for lt_path in $LIB
+       do
+         IFS=$lt_save_ifs
+         # Let DOS variable expansion print the short 8.3 style file name.
+         lt_path=`cd "$lt_path" 2>/dev/null && cmd //C "for %i in (".") do @echo %~si"`
+         sys_lib_search_path_spec="$sys_lib_search_path_spec $lt_path"
+       done
+       IFS=$lt_save_ifs
+       # Convert to MSYS style.
+       sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | sed -e 's|\\\\|/|g' -e 's| \\([a-zA-Z]\\):| /\\1|g' -e 's|^ ||'`
+       ;;
+     cygwin*)
+       # Convert to unix form, then to dos form, then back to unix form
+       # but this time dos style (no spaces!) so that the unix form looks
+       # like /cygdrive/c/PROGRA~1:/cygdr...
+       sys_lib_search_path_spec=`cygpath --path --unix "$LIB"`
+       sys_lib_search_path_spec=`cygpath --path --dos "$sys_lib_search_path_spec" 2>/dev/null`
+       sys_lib_search_path_spec=`cygpath --path --unix "$sys_lib_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"`
+       ;;
+     *)
+       sys_lib_search_path_spec="$LIB"
+       if $ECHO "$sys_lib_search_path_spec" | $GREP ';[c-zC-Z]:/' >/dev/null; then
+         # It is most probably a Windows format PATH.
+         sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED -e 's/;/ /g'`
+       else
+         sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"`
+       fi
+       # FIXME: find the short name or the path components, as spaces are
+       # common. (e.g. "Program Files" -> "PROGRA~1")
+       ;;
+     esac
+     # DLL is installed to $(libdir)/../bin by postinstall_cmds
+     postinstall_cmds='base_file=`basename \${file}`~
+       dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
+       dldir=$destdir/`dirname \$dlpath`~
+       test -d \$dldir || mkdir -p \$dldir~
+       $install_prog $dir/$dlname \$dldir/$dlname'
+     postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
+       dlpath=$dir/\$dldll~
+        $RM \$dlpath'
+     shlibpath_overrides_runpath=yes
+     dynamic_linker='Win32 link.exe'
+     ;;
+   *)
+     # Assume MSVC wrapper
+     library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
+     dynamic_linker='Win32 ld.exe'
+     ;;
+   esac
+   # FIXME: first we should search . and the directory the executable is in
+   shlibpath_var=PATH
+   ;;
+ darwin* | rhapsody*)
+   dynamic_linker="$host_os dyld"
+   version_type=darwin
+   need_lib_prefix=no
+   need_version=no
+   library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext'
+   soname_spec='${libname}${release}${major}$shared_ext'
+   shlibpath_overrides_runpath=yes
+   shlibpath_var=DYLD_LIBRARY_PATH
+   shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
+   sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib"
+   sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
+   ;;
+ dgux*)
+   version_type=linux # correct to gnu/linux during the next big refactor
+   need_lib_prefix=no
+   need_version=no
+   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
+   soname_spec='${libname}${release}${shared_ext}$major'
+   shlibpath_var=LD_LIBRARY_PATH
+   ;;
+ freebsd* | dragonfly*)
+   # DragonFly does not have aout.  When/if they implement a new
+   # versioning mechanism, adjust this.
+   if test -x /usr/bin/objformat; then
+     objformat=`/usr/bin/objformat`
+   else
+     case $host_os in
+     freebsd[23].*) objformat=aout ;;
+     *) objformat=elf ;;
+     esac
+   fi
+   version_type=freebsd-$objformat
+   case $version_type in
+     freebsd-elf*)
+       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
+       need_version=no
+       need_lib_prefix=no
+       ;;
+     freebsd-*)
+       library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
+       need_version=yes
+       ;;
+   esac
+   shlibpath_var=LD_LIBRARY_PATH
+   case $host_os in
+   freebsd2.*)
+     shlibpath_overrides_runpath=yes
+     ;;
+   freebsd3.[01]* | freebsdelf3.[01]*)
+     shlibpath_overrides_runpath=yes
+     hardcode_into_libs=yes
+     ;;
+   freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
+   freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
+     shlibpath_overrides_runpath=no
+     hardcode_into_libs=yes
+     ;;
+   *) # from 4.6 on, and DragonFly
+     shlibpath_overrides_runpath=yes
+     hardcode_into_libs=yes
+     ;;
+   esac
+   ;;
+ gnu*)
+   version_type=linux # correct to gnu/linux during the next big refactor
+   need_lib_prefix=no
+   need_version=no
+   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
+   soname_spec='${libname}${release}${shared_ext}$major'
+   shlibpath_var=LD_LIBRARY_PATH
+   shlibpath_overrides_runpath=no
+   hardcode_into_libs=yes
+   ;;
+ haiku*)
+   version_type=linux # correct to gnu/linux during the next big refactor
+   need_lib_prefix=no
+   need_version=no
+   dynamic_linker="$host_os runtime_loader"
+   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
+   soname_spec='${libname}${release}${shared_ext}$major'
+   shlibpath_var=LIBRARY_PATH
+   shlibpath_overrides_runpath=yes
+   sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/system/lib'
+   hardcode_into_libs=yes
+   ;;
+ hpux9* | hpux10* | hpux11*)
+   # Give a soname corresponding to the major version so that dld.sl refuses to
+   # link against other versions.
+   version_type=sunos
+   need_lib_prefix=no
+   need_version=no
+   case $host_cpu in
+   ia64*)
+     shrext_cmds='.so'
+     hardcode_into_libs=yes
+     dynamic_linker="$host_os dld.so"
+     shlibpath_var=LD_LIBRARY_PATH
+     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
+     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
+     soname_spec='${libname}${release}${shared_ext}$major'
+     if test "X$HPUX_IA64_MODE" = X32; then
+       sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
+     else
+       sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
+     fi
+     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
+     ;;
+   hppa*64*)
+     shrext_cmds='.sl'
+     hardcode_into_libs=yes
+     dynamic_linker="$host_os dld.sl"
+     shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
+     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
+     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
+     soname_spec='${libname}${release}${shared_ext}$major'
+     sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
+     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
+     ;;
+   *)
+     shrext_cmds='.sl'
+     dynamic_linker="$host_os dld.sl"
+     shlibpath_var=SHLIB_PATH
+     shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
+     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
+     soname_spec='${libname}${release}${shared_ext}$major'
+     ;;
+   esac
+   # HP-UX runs *really* slowly unless shared libraries are mode 555, ...
+   postinstall_cmds='chmod 555 $lib'
+   # or fails outright, so override atomically:
+   install_override_mode=555
+   ;;
+ interix[3-9]*)
+   version_type=linux # correct to gnu/linux during the next big refactor
+   need_lib_prefix=no
+   need_version=no
+   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
+   soname_spec='${libname}${release}${shared_ext}$major'
+   dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
+   shlibpath_var=LD_LIBRARY_PATH
+   shlibpath_overrides_runpath=no
+   hardcode_into_libs=yes
+   ;;
+ irix5* | irix6* | nonstopux*)
+   case $host_os in
+     nonstopux*) version_type=nonstopux ;;
+     *)
+         if test "$lt_cv_prog_gnu_ld" = yes; then
+                 version_type=linux # correct to gnu/linux during the next big refactor
+         else
+                 version_type=irix
+         fi ;;
+   esac
+   need_lib_prefix=no
+   need_version=no
+   soname_spec='${libname}${release}${shared_ext}$major'
+   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
+   case $host_os in
+   irix5* | nonstopux*)
+     libsuff= shlibsuff=
+     ;;
+   *)
+     case $LD in # libtool.m4 will add one of these switches to LD
+     *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
+       libsuff= shlibsuff= libmagic=32-bit;;
+     *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
+       libsuff=32 shlibsuff=N32 libmagic=N32;;
+     *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
+       libsuff=64 shlibsuff=64 libmagic=64-bit;;
+     *) libsuff= shlibsuff= libmagic=never-match;;
+     esac
+     ;;
+   esac
+   shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
+   shlibpath_overrides_runpath=no
+   sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
+   sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
+   hardcode_into_libs=yes
+   ;;
+ # No shared lib support for Linux oldld, aout, or coff.
+ linux*oldld* | linux*aout* | linux*coff*)
+   dynamic_linker=no
+   ;;
+ # This must be glibc/ELF.
+ linux* | k*bsd*-gnu | kopensolaris*-gnu)
+   version_type=linux # correct to gnu/linux during the next big refactor
+   need_lib_prefix=no
+   need_version=no
+   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
+   soname_spec='${libname}${release}${shared_ext}$major'
+   finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
+   shlibpath_var=LD_LIBRARY_PATH
+   shlibpath_overrides_runpath=no
+   # Some binutils ld are patched to set DT_RUNPATH
+   if ${lt_cv_shlibpath_overrides_runpath+:} false; then :
+   $as_echo_n "(cached) " >&6
+ else
+   lt_cv_shlibpath_overrides_runpath=no
+     save_LDFLAGS=$LDFLAGS
+     save_libdir=$libdir
+     eval "libdir=/foo; wl=\"$lt_prog_compiler_wl\"; \
+          LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec\""
+     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+ /* end confdefs.h.  */
+ int
+ main ()
+ {
+   ;
+   return 0;
+ }
+ _ACEOF
+ if ac_fn_c_try_link "$LINENO"; then :
+   if  ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then :
+   lt_cv_shlibpath_overrides_runpath=yes
+ fi
+ fi
+ rm -f core conftest.err conftest.$ac_objext \
+     conftest$ac_exeext conftest.$ac_ext
+     LDFLAGS=$save_LDFLAGS
+     libdir=$save_libdir
+ fi
+   shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath
+   # This implies no fast_install, which is unacceptable.
+   # Some rework will be needed to allow for fast_install
+   # before this can be enabled.
+   hardcode_into_libs=yes
+   # Append ld.so.conf contents to the search path
+   if test -f /etc/ld.so.conf; then
+     lt_ld_extra=`awk '/^include / { system(sprintf("cd /etc; cat %s 2>/dev/null", \$2)); skip = 1; } { if (!skip) print \$0; skip = 0; }' < /etc/ld.so.conf | $SED -e 's/#.*//;/^[       ]*hwcap[        ]/d;s/[:,      ]/ /g;s/=[^=]*$//;s/=[^= ]* / /g;s/"//g;/^$/d' | tr '\n' ' '`
+     sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
+   fi
+   # We used to test for /lib/ld.so.1 and disable shared libraries on
+   # powerpc, because MkLinux only supported shared libraries with the
+   # GNU dynamic linker.  Since this was broken with cross compilers,
+   # most powerpc-linux boxes support dynamic linking these days and
+   # people can always --disable-shared, the test was removed, and we
+   # assume the GNU/Linux dynamic linker is in use.
+   dynamic_linker='GNU/Linux ld.so'
+   ;;
+ netbsd*)
+   version_type=sunos
+   need_lib_prefix=no
+   need_version=no
+   if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
+     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
+     finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
+     dynamic_linker='NetBSD (a.out) ld.so'
+   else
+     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
+     soname_spec='${libname}${release}${shared_ext}$major'
+     dynamic_linker='NetBSD ld.elf_so'
+   fi
+   shlibpath_var=LD_LIBRARY_PATH
+   shlibpath_overrides_runpath=yes
+   hardcode_into_libs=yes
+   ;;
+ newsos6)
+   version_type=linux # correct to gnu/linux during the next big refactor
+   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
+   shlibpath_var=LD_LIBRARY_PATH
+   shlibpath_overrides_runpath=yes
+   ;;
+ *nto* | *qnx*)
+   version_type=qnx
+   need_lib_prefix=no
+   need_version=no
+   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
+   soname_spec='${libname}${release}${shared_ext}$major'
+   shlibpath_var=LD_LIBRARY_PATH
+   shlibpath_overrides_runpath=no
+   hardcode_into_libs=yes
+   dynamic_linker='ldqnx.so'
+   ;;
+ openbsd*)
+   version_type=sunos
+   sys_lib_dlsearch_path_spec="/usr/lib"
+   need_lib_prefix=no
+   # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
+   case $host_os in
+     openbsd3.3 | openbsd3.3.*)  need_version=yes ;;
+     *)                          need_version=no  ;;
+   esac
+   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
+   finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
+   shlibpath_var=LD_LIBRARY_PATH
+   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
+     case $host_os in
+       openbsd2.[89] | openbsd2.[89].*)
+         shlibpath_overrides_runpath=no
+         ;;
+       *)
+         shlibpath_overrides_runpath=yes
+         ;;
+       esac
+   else
+     shlibpath_overrides_runpath=yes
+   fi
+   ;;
+ os2*)
+   libname_spec='$name'
+   shrext_cmds=".dll"
+   need_lib_prefix=no
+   library_names_spec='$libname${shared_ext} $libname.a'
+   dynamic_linker='OS/2 ld.exe'
+   shlibpath_var=LIBPATH
+   ;;
+ osf3* | osf4* | osf5*)
+   version_type=osf
+   need_lib_prefix=no
+   need_version=no
+   soname_spec='${libname}${release}${shared_ext}$major'
+   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
+   shlibpath_var=LD_LIBRARY_PATH
+   sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
+   sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
+   ;;
+ rdos*)
+   dynamic_linker=no
+   ;;
+ solaris*)
+   version_type=linux # correct to gnu/linux during the next big refactor
+   need_lib_prefix=no
+   need_version=no
+   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
+   soname_spec='${libname}${release}${shared_ext}$major'
+   shlibpath_var=LD_LIBRARY_PATH
+   shlibpath_overrides_runpath=yes
+   hardcode_into_libs=yes
+   # ldd complains unless libraries are executable
+   postinstall_cmds='chmod +x $lib'
+   ;;
+ sunos4*)
+   version_type=sunos
+   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
+   finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
+   shlibpath_var=LD_LIBRARY_PATH
+   shlibpath_overrides_runpath=yes
+   if test "$with_gnu_ld" = yes; then
+     need_lib_prefix=no
+   fi
+   need_version=yes
+   ;;
+ sysv4 | sysv4.3*)
+   version_type=linux # correct to gnu/linux during the next big refactor
+   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
+   soname_spec='${libname}${release}${shared_ext}$major'
+   shlibpath_var=LD_LIBRARY_PATH
+   case $host_vendor in
+     sni)
+       shlibpath_overrides_runpath=no
+       need_lib_prefix=no
+       runpath_var=LD_RUN_PATH
+       ;;
+     siemens)
+       need_lib_prefix=no
+       ;;
+     motorola)
+       need_lib_prefix=no
+       need_version=no
+       shlibpath_overrides_runpath=no
+       sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
+       ;;
+   esac
+   ;;
+ sysv4*MP*)
+   if test -d /usr/nec ;then
+     version_type=linux # correct to gnu/linux during the next big refactor
+     library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
+     soname_spec='$libname${shared_ext}.$major'
+     shlibpath_var=LD_LIBRARY_PATH
+   fi
+   ;;
+ sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
+   version_type=freebsd-elf
+   need_lib_prefix=no
+   need_version=no
+   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
+   soname_spec='${libname}${release}${shared_ext}$major'
+   shlibpath_var=LD_LIBRARY_PATH
+   shlibpath_overrides_runpath=yes
+   hardcode_into_libs=yes
+   if test "$with_gnu_ld" = yes; then
+     sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
+   else
+     sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
+     case $host_os in
+       sco3.2v5*)
+         sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
+         ;;
+     esac
+   fi
+   sys_lib_dlsearch_path_spec='/usr/lib'
+   ;;
+ tpf*)
+   # TPF is a cross-target only.  Preferred cross-host = GNU/Linux.
+   version_type=linux # correct to gnu/linux during the next big refactor
+   need_lib_prefix=no
+   need_version=no
+   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
+   shlibpath_var=LD_LIBRARY_PATH
+   shlibpath_overrides_runpath=no
+   hardcode_into_libs=yes
+   ;;
+ uts4*)
+   version_type=linux # correct to gnu/linux during the next big refactor
+   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
+   soname_spec='${libname}${release}${shared_ext}$major'
+   shlibpath_var=LD_LIBRARY_PATH
+   ;;
+ *)
+   dynamic_linker=no
+   ;;
+ esac
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5
+ $as_echo "$dynamic_linker" >&6; }
+ test "$dynamic_linker" = no && can_build_shared=no
+ variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
+ if test "$GCC" = yes; then
+   variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
+ fi
+ if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then
+   sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec"
+ fi
+ if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then
+   sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec"
+ fi
+   { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5
+ $as_echo_n "checking how to hardcode library paths into programs... " >&6; }
+ hardcode_action=
+ if test -n "$hardcode_libdir_flag_spec" ||
+    test -n "$runpath_var" ||
+    test "X$hardcode_automatic" = "Xyes" ; then
+   # We can hardcode non-existent directories.
+   if test "$hardcode_direct" != no &&
+      # If the only mechanism to avoid hardcoding is shlibpath_var, we
+      # have to relink, otherwise we might link with an installed library
+      # when we should be linking with a yet-to-be-installed one
+      ## test "$_LT_TAGVAR(hardcode_shlibpath_var, )" != no &&
+      test "$hardcode_minus_L" != no; then
+     # Linking always hardcodes the temporary library directory.
+     hardcode_action=relink
+   else
+     # We can link without hardcoding, and we can hardcode nonexisting dirs.
+     hardcode_action=immediate
+   fi
+ else
+   # We cannot hardcode anything, or else we can only hardcode existing
+   # directories.
+   hardcode_action=unsupported
+ fi
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action" >&5
+ $as_echo "$hardcode_action" >&6; }
+ if test "$hardcode_action" = relink ||
+    test "$inherit_rpath" = yes; then
+   # Fast installation is not supported
+   enable_fast_install=no
+ elif test "$shlibpath_overrides_runpath" = yes ||
+      test "$enable_shared" = no; then
+   # Fast installation is not necessary
+   enable_fast_install=needless
+ fi
+   if test "x$enable_dlopen" != xyes; then
+   enable_dlopen=unknown
+   enable_dlopen_self=unknown
+   enable_dlopen_self_static=unknown
+ else
+   lt_cv_dlopen=no
+   lt_cv_dlopen_libs=
+   case $host_os in
+   beos*)
+     lt_cv_dlopen="load_add_on"
+     lt_cv_dlopen_libs=
+     lt_cv_dlopen_self=yes
+     ;;
+   mingw* | pw32* | cegcc*)
+     lt_cv_dlopen="LoadLibrary"
+     lt_cv_dlopen_libs=
+     ;;
+   cygwin*)
+     lt_cv_dlopen="dlopen"
+     lt_cv_dlopen_libs=
+     ;;
+   darwin*)
+   # if libdl is installed we need to link against it
+     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
+ $as_echo_n "checking for dlopen in -ldl... " >&6; }
+ if ${ac_cv_lib_dl_dlopen+:} false; then :
+   $as_echo_n "(cached) " >&6
+ else
+   ac_check_lib_save_LIBS=$LIBS
+ LIBS="-ldl  $LIBS"
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+ /* end confdefs.h.  */
+ /* Override any GCC internal prototype to avoid an error.
+    Use char because int might match the return type of a GCC
+    builtin and then its argument prototype would still apply.  */
  #ifdef __cplusplus
  extern "C"
  #endif
- /* We use char because int might match the return type of a gcc2
+ char dlopen ();
-     builtin and then its argument prototype would still apply.  */
+ int
- char gethostbyname();
+ main ()
+ {
+ return dlopen ();
+   ;
+   return 0;
+ }
+ _ACEOF
+ if ac_fn_c_try_link "$LINENO"; then :
+   ac_cv_lib_dl_dlopen=yes
+ else
+   ac_cv_lib_dl_dlopen=no
+ fi
+ rm -f core conftest.err conftest.$ac_objext \
+     conftest$ac_exeext conftest.$ac_ext
+ LIBS=$ac_check_lib_save_LIBS
+ fi
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
+ $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
+ if test "x$ac_cv_lib_dl_dlopen" = xyes; then :
+   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
+ else
+     lt_cv_dlopen="dyld"
+     lt_cv_dlopen_libs=
+     lt_cv_dlopen_self=yes
- int main() {
+ fi
- gethostbyname()
- ; return 0; }
+     ;;
- EOF
- if { (eval echo configure:2394: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+   *)
-   rm -rf conftest*
+     ac_fn_c_check_func "$LINENO" "shl_load" "ac_cv_func_shl_load"
-   eval "ac_cv_lib_$ac_lib_var=yes"
+ if test "x$ac_cv_func_shl_load" = xyes; then :
+   lt_cv_dlopen="shl_load"
+ else
+   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5
+ $as_echo_n "checking for shl_load in -ldld... " >&6; }
+ if ${ac_cv_lib_dld_shl_load+:} false; then :
+   $as_echo_n "(cached) " >&6
  else
-   echo "configure: failed program was:" >&5
+   ac_check_lib_save_LIBS=$LIBS
-   cat conftest.$ac_ext >&5
+ LIBS="-ldld  $LIBS"
-   rm -rf conftest*
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-   eval "ac_cv_lib_$ac_lib_var=no"
+ /* end confdefs.h.  */
+ /* Override any GCC internal prototype to avoid an error.
+    Use char because int might match the return type of a GCC
+    builtin and then its argument prototype would still apply.  */
+ #ifdef __cplusplus
+ extern "C"
+ #endif
+ char shl_load ();
+ int
+ main ()
+ {
+ return shl_load ();
+   ;
+   return 0;
+ }
+ _ACEOF
+ if ac_fn_c_try_link "$LINENO"; then :
+   ac_cv_lib_dld_shl_load=yes
+ else
+   ac_cv_lib_dld_shl_load=no
+ fi
+ rm -f core conftest.err conftest.$ac_objext \
+     conftest$ac_exeext conftest.$ac_ext
+ LIBS=$ac_check_lib_save_LIBS
+ fi
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5
+ $as_echo "$ac_cv_lib_dld_shl_load" >&6; }
+ if test "x$ac_cv_lib_dld_shl_load" = xyes; then :
+   lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-ldld"
+ else
+   ac_fn_c_check_func "$LINENO" "dlopen" "ac_cv_func_dlopen"
+ if test "x$ac_cv_func_dlopen" = xyes; then :
+   lt_cv_dlopen="dlopen"
+ else
+   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
+ $as_echo_n "checking for dlopen in -ldl... " >&6; }
+ if ${ac_cv_lib_dl_dlopen+:} false; then :
+   $as_echo_n "(cached) " >&6
+ else
+   ac_check_lib_save_LIBS=$LIBS
+ LIBS="-ldl  $LIBS"
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+ /* end confdefs.h.  */
+ /* Override any GCC internal prototype to avoid an error.
+    Use char because int might match the return type of a GCC
+    builtin and then its argument prototype would still apply.  */
+ #ifdef __cplusplus
+ extern "C"
+ #endif
+ char dlopen ();
+ int
+ main ()
+ {
+ return dlopen ();
+   ;
+   return 0;
+ }
+ _ACEOF
+ if ac_fn_c_try_link "$LINENO"; then :
+   ac_cv_lib_dl_dlopen=yes
+ else
+   ac_cv_lib_dl_dlopen=no
+ fi
+ rm -f core conftest.err conftest.$ac_objext \
+     conftest$ac_exeext conftest.$ac_ext
+ LIBS=$ac_check_lib_save_LIBS
+ fi
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
+ $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
+ if test "x$ac_cv_lib_dl_dlopen" = xyes; then :
+   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
+ else
+   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -lsvld" >&5
+ $as_echo_n "checking for dlopen in -lsvld... " >&6; }
+ if ${ac_cv_lib_svld_dlopen+:} false; then :
+   $as_echo_n "(cached) " >&6
+ else
+   ac_check_lib_save_LIBS=$LIBS
+ LIBS="-lsvld  $LIBS"
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+ /* end confdefs.h.  */
+ /* Override any GCC internal prototype to avoid an error.
+    Use char because int might match the return type of a GCC
+    builtin and then its argument prototype would still apply.  */
+ #ifdef __cplusplus
+ extern "C"
+ #endif
+ char dlopen ();
+ int
+ main ()
+ {
+ return dlopen ();
+   ;
+   return 0;
+ }
+ _ACEOF
+ if ac_fn_c_try_link "$LINENO"; then :
+   ac_cv_lib_svld_dlopen=yes
+ else
+   ac_cv_lib_svld_dlopen=no
+ fi
+ rm -f core conftest.err conftest.$ac_objext \
+     conftest$ac_exeext conftest.$ac_ext
+ LIBS=$ac_check_lib_save_LIBS
+ fi
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_svld_dlopen" >&5
+ $as_echo "$ac_cv_lib_svld_dlopen" >&6; }
+ if test "x$ac_cv_lib_svld_dlopen" = xyes; then :
+   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld"
+ else
+   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dld_link in -ldld" >&5
+ $as_echo_n "checking for dld_link in -ldld... " >&6; }
+ if ${ac_cv_lib_dld_dld_link+:} false; then :
+   $as_echo_n "(cached) " >&6
+ else
+   ac_check_lib_save_LIBS=$LIBS
+ LIBS="-ldld  $LIBS"
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+ /* end confdefs.h.  */
+ /* Override any GCC internal prototype to avoid an error.
+    Use char because int might match the return type of a GCC
+    builtin and then its argument prototype would still apply.  */
+ #ifdef __cplusplus
+ extern "C"
+ #endif
+ char dld_link ();
+ int
+ main ()
+ {
+ return dld_link ();
+   ;
+   return 0;
+ }
+ _ACEOF
+ if ac_fn_c_try_link "$LINENO"; then :
+   ac_cv_lib_dld_dld_link=yes
+ else
+   ac_cv_lib_dld_dld_link=no
+ fi
+ rm -f core conftest.err conftest.$ac_objext \
+     conftest$ac_exeext conftest.$ac_ext
+ LIBS=$ac_check_lib_save_LIBS
+ fi
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_dld_link" >&5
+ $as_echo "$ac_cv_lib_dld_dld_link" >&6; }
+ if test "x$ac_cv_lib_dld_dld_link" = xyes; then :
+   lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-ldld"
  fi
- rm -f conftest*
- LIBS="$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 nsl | sed -e 's/[^a-zA-Z0-9_]/_/g' \
-     -e 'y/abcdefghijklmnopqrstuvwxyz/ABCDEFGHIJKLMNOPQRSTUVWXYZ/'`
-   cat >> confdefs.h <<EOF
- #define $ac_tr_lib 1
- EOF
-   LIBS="-lnsl $LIBS"
+ fi
+ fi
+ fi
+ fi
+     ;;
+   esac
+   if test "x$lt_cv_dlopen" != xno; then
+     enable_dlopen=yes
+   else
+     enable_dlopen=no
+   fi
+   case $lt_cv_dlopen in
+   dlopen)
+     save_CPPFLAGS="$CPPFLAGS"
+     test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H"
+     save_LDFLAGS="$LDFLAGS"
+     wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\"
+     save_LIBS="$LIBS"
+     LIBS="$lt_cv_dlopen_libs $LIBS"
+     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a program can dlopen itself" >&5
+ $as_echo_n "checking whether a program can dlopen itself... " >&6; }
+ if ${lt_cv_dlopen_self+:} false; then :
+   $as_echo_n "(cached) " >&6
+ else
+           if test "$cross_compiling" = yes; then :
+   lt_cv_dlopen_self=cross
+ else
+   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
+   lt_status=$lt_dlunknown
+   cat > conftest.$ac_ext <<_LT_EOF
+ #line $LINENO "configure"
+ #include "confdefs.h"
+ #if HAVE_DLFCN_H
+ #include <dlfcn.h>
+ #endif
+ #include <stdio.h>
+ #ifdef RTLD_GLOBAL
+ #  define LT_DLGLOBAL           RTLD_GLOBAL
+ #else
+ #  ifdef DL_GLOBAL
+ #    define LT_DLGLOBAL         DL_GLOBAL
+ #  else
+ #    define LT_DLGLOBAL         0
+ #  endif
+ #endif
+ /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
+    find out it does not work in some platform. */
+ #ifndef LT_DLLAZY_OR_NOW
+ #  ifdef RTLD_LAZY
+ #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
+ #  else
+ #    ifdef DL_LAZY
+ #      define LT_DLLAZY_OR_NOW          DL_LAZY
+ #    else
+ #      ifdef RTLD_NOW
+ #        define LT_DLLAZY_OR_NOW        RTLD_NOW
+ #      else
+ #        ifdef DL_NOW
+ #          define LT_DLLAZY_OR_NOW      DL_NOW
+ #        else
+ #          define LT_DLLAZY_OR_NOW      0
+ #        endif
+ #      endif
+ #    endif
+ #  endif
+ #endif
+ /* When -fvisbility=hidden is used, assume the code has been annotated
+    correspondingly for the symbols needed.  */
+ #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
+ int fnord () __attribute__((visibility("default")));
+ #endif
+ int fnord () { return 42; }
+ int main ()
+ {
+   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
+   int status = $lt_dlunknown;
+   if (self)
+     {
+       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
+       else
+         {
+           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
+           else puts (dlerror ());
+         }
+       /* dlclose (self); */
+     }
+   else
+     puts (dlerror ());
+   return status;
+ }
+ _LT_EOF
+   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
+   (eval $ac_link) 2>&5
+   ac_status=$?
+   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
+     (./conftest; exit; ) >&5 2>/dev/null
+     lt_status=$?
+     case x$lt_status in
+       x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;;
+       x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;;
+       x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;;
+     esac
+   else :
+     # compilation failed
+     lt_cv_dlopen_self=no
+   fi
+ fi
+ rm -fr conftest*
+ fi
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self" >&5
+ $as_echo "$lt_cv_dlopen_self" >&6; }
+     if test "x$lt_cv_dlopen_self" = xyes; then
+       wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\"
+       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a statically linked program can dlopen itself" >&5
+ $as_echo_n "checking whether a statically linked program can dlopen itself... " >&6; }
+ if ${lt_cv_dlopen_self_static+:} false; then :
+   $as_echo_n "(cached) " >&6
+ else
+           if test "$cross_compiling" = yes; then :
+   lt_cv_dlopen_self_static=cross
+ else
+   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
+   lt_status=$lt_dlunknown
+   cat > conftest.$ac_ext <<_LT_EOF
+ #line $LINENO "configure"
+ #include "confdefs.h"
+ #if HAVE_DLFCN_H
+ #include <dlfcn.h>
+ #endif
+ #include <stdio.h>
+ #ifdef RTLD_GLOBAL
+ #  define LT_DLGLOBAL           RTLD_GLOBAL
+ #else
+ #  ifdef DL_GLOBAL
+ #    define LT_DLGLOBAL         DL_GLOBAL
+ #  else
+ #    define LT_DLGLOBAL         0
+ #  endif
+ #endif
+ /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
+    find out it does not work in some platform. */
+ #ifndef LT_DLLAZY_OR_NOW
+ #  ifdef RTLD_LAZY
+ #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
+ #  else
+ #    ifdef DL_LAZY
+ #      define LT_DLLAZY_OR_NOW          DL_LAZY
+ #    else
+ #      ifdef RTLD_NOW
+ #        define LT_DLLAZY_OR_NOW        RTLD_NOW
+ #      else
+ #        ifdef DL_NOW
+ #          define LT_DLLAZY_OR_NOW      DL_NOW
+ #        else
+ #          define LT_DLLAZY_OR_NOW      0
+ #        endif
+ #      endif
+ #    endif
+ #  endif
+ #endif
+ /* When -fvisbility=hidden is used, assume the code has been annotated
+    correspondingly for the symbols needed.  */
+ #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
+ int fnord () __attribute__((visibility("default")));
+ #endif
+ int fnord () { return 42; }
+ int main ()
+ {
+   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
+   int status = $lt_dlunknown;
+   if (self)
+     {
+       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
+       else
+         {
+           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
+           else puts (dlerror ());
+         }
+       /* dlclose (self); */
+     }
+   else
+     puts (dlerror ());
+   return status;
+ }
+ _LT_EOF
+   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
+   (eval $ac_link) 2>&5
+   ac_status=$?
+   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
+     (./conftest; exit; ) >&5 2>/dev/null
+     lt_status=$?
+     case x$lt_status in
+       x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;;
+       x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;;
+       x$lt_dlunknown|x*) lt_cv_dlopen_self_static=no ;;
+     esac
+   else :
+     # compilation failed
+     lt_cv_dlopen_self_static=no
+   fi
+ fi
+ rm -fr conftest*
+ fi
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self_static" >&5
+ $as_echo "$lt_cv_dlopen_self_static" >&6; }
+     fi
+     CPPFLAGS="$save_CPPFLAGS"
+     LDFLAGS="$save_LDFLAGS"
+     LIBS="$save_LIBS"
+     ;;
+   esac
+   case $lt_cv_dlopen_self in
+   yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;;
+   *) enable_dlopen_self=unknown ;;
+   esac
+   case $lt_cv_dlopen_self_static in
+   yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;;
+   *) enable_dlopen_self_static=unknown ;;
+   esac
+ fi
+ striplib=
+ old_striplib=
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether stripping libraries is possible" >&5
+ $as_echo_n "checking whether stripping libraries is possible... " >&6; }
+ if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then
+   test -z "$old_striplib" && old_striplib="$STRIP --strip-debug"
+   test -z "$striplib" && striplib="$STRIP --strip-unneeded"
+   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
+ $as_echo "yes" >&6; }
+ else
+ # FIXME - insert some real tests, host_os isn't really good enough
+   case $host_os in
+   darwin*)
+     if test -n "$STRIP" ; then
+       striplib="$STRIP -x"
+       old_striplib="$STRIP -S"
+       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
+ $as_echo "yes" >&6; }
+     else
+       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+ $as_echo "no" >&6; }
+     fi
+     ;;
+   *)
+     { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+ $as_echo "no" >&6; }
+     ;;
+   esac
+ fi
+   # Report which library types will actually be built
+   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if libtool supports shared libraries" >&5
+ $as_echo_n "checking if libtool supports shared libraries... " >&6; }
+   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $can_build_shared" >&5
+ $as_echo "$can_build_shared" >&6; }
+   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5
+ $as_echo_n "checking whether to build shared libraries... " >&6; }
+   test "$can_build_shared" = "no" && enable_shared=no
+   # On AIX, shared libraries and static libraries use the same namespace, and
+   # are all built from PIC.
+   case $host_os in
+   aix3*)
+     test "$enable_shared" = yes && enable_static=no
+     if test -n "$RANLIB"; then
+       archive_cmds="$archive_cmds~\$RANLIB \$lib"
+       postinstall_cmds='$RANLIB $lib'
+     fi
+     ;;
+   aix[4-9]*)
+     if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
+       test "$enable_shared" = yes && enable_static=no
+     fi
+     ;;
+   esac
+   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_shared" >&5
+ $as_echo "$enable_shared" >&6; }
+   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5
+ $as_echo_n "checking whether to build static libraries... " >&6; }
+   # Make sure either enable_shared or enable_static is yes.
+   test "$enable_shared" = yes || enable_static=yes
+   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_static" >&5
+ $as_echo "$enable_static" >&6; }
+ fi
+ ac_ext=c
+ ac_cpp='$CPP $CPPFLAGS'
+ ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
+ ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
+ ac_compiler_gnu=$ac_cv_c_compiler_gnu
+ CC="$lt_save_CC"
+       if test -n "$CXX" && ( test "X$CXX" != "Xno" &&
+     ( (test "X$CXX" = "Xg++" && `g++ -v >/dev/null 2>&1` ) ||
+     (test "X$CXX" != "Xg++"))) ; then
+   ac_ext=cpp
+ ac_cpp='$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
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C++ preprocessor" >&5
+ $as_echo_n "checking how to run the C++ preprocessor... " >&6; }
+ if test -z "$CXXCPP"; then
+   if ${ac_cv_prog_CXXCPP+:} false; then :
+   $as_echo_n "(cached) " >&6
  else
-   echo "$ac_t""no" 1>&6
+       # Double quotes because CXXCPP needs to be expanded
+     for CXXCPP in "$CXX -E" "/lib/cpp"
+     do
+       ac_preproc_ok=false
+ for ac_cxx_preproc_warn_flag in '' yes
+ do
+   # Use a header file that comes with gcc, so configuring glibc
+   # with a fresh cross-compiler works.
+   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
+   # <limits.h> exists even on freestanding compilers.
+   # On the NeXT, cc -E runs the code through the compiler's parser,
+   # not just through cpp. "Syntax error" is here to catch this case.
+   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+ /* end confdefs.h.  */
+ #ifdef __STDC__
+ # include <limits.h>
+ #else
+ # include <assert.h>
+ #endif
+                      Syntax error
+ _ACEOF
+ if ac_fn_cxx_try_cpp "$LINENO"; then :
+ else
+   # Broken: fails on valid input.
+ continue
+ fi
+ rm -f conftest.err conftest.i conftest.$ac_ext
+   # OK, works on sane cases.  Now check whether nonexistent headers
+   # can be detected and how.
+   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+ /* end confdefs.h.  */
+ #include <ac_nonexistent.h>
+ _ACEOF
+ if ac_fn_cxx_try_cpp "$LINENO"; then :
+   # Broken: success on invalid input.
+ continue
+ else
+   # Passes both tests.
+ ac_preproc_ok=:
+ break
+ fi
+ rm -f conftest.err conftest.i conftest.$ac_ext
+ done
+ # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
+ rm -f conftest.i conftest.err conftest.$ac_ext
+ if $ac_preproc_ok; then :
+   break
  fi
-       echo $ac_n "checking for socket in -lsocket""... $ac_c" 1>&6
+     done
- echo "configure:2422: checking for socket in -lsocket" >&5
+     ac_cv_prog_CXXCPP=$CXXCPP
- ac_lib_var=`echo socket'_'socket | sed 'y%./+-%__p_%'`
- if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
+ fi
-   echo $ac_n "(cached) $ac_c" 1>&6
+   CXXCPP=$ac_cv_prog_CXXCPP
  else
-   ac_save_LIBS="$LIBS"
+   ac_cv_prog_CXXCPP=$CXXCPP
- LIBS="-lsocket  $LIBS"
+ fi
- cat > conftest.$ac_ext <<EOF
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXXCPP" >&5
- #line 2430 "configure"
+ $as_echo "$CXXCPP" >&6; }
- #include "confdefs.h"
+ ac_preproc_ok=false
- /* Override any gcc2 internal prototype to avoid an error.  */
+ for ac_cxx_preproc_warn_flag in '' yes
- #ifdef __cplusplus
+ do
- extern "C"
+   # 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 confdefs.h - <<_ACEOF >conftest.$ac_ext
+ /* end confdefs.h.  */
+ #ifdef __STDC__
+ # include <limits.h>
+ #else
+ # include <assert.h>
  #endif
- /* We use char because int might match the return type of a gcc2
+                      Syntax error
-     builtin and then its argument prototype would still apply.  */
+ _ACEOF
- char socket();
+ if ac_fn_cxx_try_cpp "$LINENO"; then :
+ else
+   # Broken: fails on valid input.
+ continue
+ fi
+ rm -f conftest.err conftest.i conftest.$ac_ext
+   # OK, works on sane cases.  Now check whether nonexistent headers
+   # can be detected and how.
+   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+ /* end confdefs.h.  */
+ #include <ac_nonexistent.h>
+ _ACEOF
+ if ac_fn_cxx_try_cpp "$LINENO"; then :
+   # Broken: success on invalid input.
+ continue
+ else
+   # Passes both tests.
+ ac_preproc_ok=:
+ break
+ fi
+ rm -f conftest.err conftest.i conftest.$ac_ext
+ done
+ # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
+ rm -f conftest.i conftest.err conftest.$ac_ext
+ if $ac_preproc_ok; then :
- int main() {
- socket()
- ; return 0; }
- EOF
- if { (eval echo configure:2444: \"$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
+   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
-   cat conftest.$ac_ext >&5
+ $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
-   rm -rf conftest*
+ as_fn_error $? "C++ preprocessor \"$CXXCPP\" fails sanity check
-   eval "ac_cv_lib_$ac_lib_var=no"
+ See \`config.log' for more details" "$LINENO" 5; }
  fi
- rm -f conftest*
- LIBS="$ac_save_LIBS"
+ ac_ext=c
+ ac_cpp='$CPP $CPPFLAGS'
+ ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
+ ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
+ ac_compiler_gnu=$ac_cv_c_compiler_gnu
+ else
+   _lt_caught_CXX_error=yes
  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 socket | sed -e 's/[^a-zA-Z0-9_]/_/g' \
-     -e 'y/abcdefghijklmnopqrstuvwxyz/ABCDEFGHIJKLMNOPQRSTUVWXYZ/'`
-   cat >> confdefs.h <<EOF
- #define $ac_tr_lib 1
- EOF
-   LIBS="-lsocket $LIBS"
+ ac_ext=cpp
+ ac_cpp='$CXXCPP $CPPFLAGS'
+ ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
+ ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
+ ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
+ archive_cmds_need_lc_CXX=no
+ allow_undefined_flag_CXX=
+ always_export_symbols_CXX=no
+ archive_expsym_cmds_CXX=
+ compiler_needs_object_CXX=no
+ export_dynamic_flag_spec_CXX=
+ hardcode_direct_CXX=no
+ hardcode_direct_absolute_CXX=no
+ hardcode_libdir_flag_spec_CXX=
+ hardcode_libdir_separator_CXX=
+ hardcode_minus_L_CXX=no
+ hardcode_shlibpath_var_CXX=unsupported
+ hardcode_automatic_CXX=no
+ inherit_rpath_CXX=no
+ module_cmds_CXX=
+ module_expsym_cmds_CXX=
+ link_all_deplibs_CXX=unknown
+ old_archive_cmds_CXX=$old_archive_cmds
+ reload_flag_CXX=$reload_flag
+ reload_cmds_CXX=$reload_cmds
+ no_undefined_flag_CXX=
+ whole_archive_flag_spec_CXX=
+ enable_shared_with_static_runtimes_CXX=no
+ # Source file extension for C++ test sources.
+ ac_ext=cpp
+ # Object file extension for compiled C++ test sources.
+ objext=o
+ objext_CXX=$objext
+ # No sense in running all these tests if we already determined that
+ # the CXX compiler isn't working.  Some variables (like enable_shared)
+ # are currently assumed to apply to all compilers on this platform,
+ # and will be corrupted by setting them based on a non-working compiler.
+ if test "$_lt_caught_CXX_error" != yes; then
+   # Code to be used in simple compile tests
+   lt_simple_compile_test_code="int some_variable = 0;"
+   # Code to be used in simple link tests
+   lt_simple_link_test_code='int main(int, char *[]) { return(0); }'
+   # ltmain only uses $CC for tagged configurations so make sure $CC is set.
+ # If no C compiler was specified, use CC.
+ LTCC=${LTCC-"$CC"}
+ # If no C compiler flags were specified, use CFLAGS.
+ LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
+ # Allow CC to be a program name with arguments.
+ compiler=$CC
+   # save warnings/boilerplate of simple test code
+   ac_outfile=conftest.$ac_objext
+ echo "$lt_simple_compile_test_code" >conftest.$ac_ext
+ eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
+ _lt_compiler_boilerplate=`cat conftest.err`
+ $RM conftest*
+   ac_outfile=conftest.$ac_objext
+ echo "$lt_simple_link_test_code" >conftest.$ac_ext
+ eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
+ _lt_linker_boilerplate=`cat conftest.err`
+ $RM -r conftest*
+   # Allow CC to be a program name with arguments.
+   lt_save_CC=$CC
+   lt_save_CFLAGS=$CFLAGS
+   lt_save_LD=$LD
+   lt_save_GCC=$GCC
+   GCC=$GXX
+   lt_save_with_gnu_ld=$with_gnu_ld
+   lt_save_path_LD=$lt_cv_path_LD
+   if test -n "${lt_cv_prog_gnu_ldcxx+set}"; then
+     lt_cv_prog_gnu_ld=$lt_cv_prog_gnu_ldcxx
+   else
+     $as_unset lt_cv_prog_gnu_ld
+   fi
+   if test -n "${lt_cv_path_LDCXX+set}"; then
+     lt_cv_path_LD=$lt_cv_path_LDCXX
+   else
+     $as_unset lt_cv_path_LD
+   fi
+   test -z "${LDCXX+set}" || LD=$LDCXX
+   CC=${CXX-"c++"}
+   CFLAGS=$CXXFLAGS
+   compiler=$CC
+   compiler_CXX=$CC
+   for cc_temp in $compiler""; do
+   case $cc_temp in
+     compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
+     distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
+     \-*) ;;
+     *) break;;
+   esac
+ done
+ cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"`
+   if test -n "$compiler"; then
+     # We don't want -fno-exception when compiling C++ code, so set the
+     # no_builtin_flag separately
+     if test "$GXX" = yes; then
+       lt_prog_compiler_no_builtin_flag_CXX=' -fno-builtin'
+     else
+       lt_prog_compiler_no_builtin_flag_CXX=
+     fi
+     if test "$GXX" = yes; then
+       # Set up default GNU C++ configuration
+ # Check whether --with-gnu-ld was given.
+ if test "${with_gnu_ld+set}" = set; then :
+   withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes
+ else
+   with_gnu_ld=no
+ fi
+ ac_prog=ld
+ if test "$GCC" = yes; then
+   # Check if gcc -print-prog-name=ld gives a path.
+   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5
+ $as_echo_n "checking for ld used by $CC... " >&6; }
+   case $host in
+   *-*-mingw*)
+     # gcc leaves a trailing carriage return which upsets mingw
+     ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
+   *)
+     ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
+   esac
+   case $ac_prog in
+     # Accept absolute paths.
+     [\\/]* | ?:[\\/]*)
+       re_direlt='/[^/][^/]*/\.\./'
+       # Canonicalize the pathname of ld
+       ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'`
+       while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do
+         ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"`
+       done
+       test -z "$LD" && LD="$ac_prog"
+       ;;
+   "")
+     # If it fails, then pretend we aren't using GCC.
+     ac_prog=ld
+     ;;
+   *)
+     # If it is relative, then search for the first ld in PATH.
+     with_gnu_ld=unknown
+     ;;
+   esac
+ elif test "$with_gnu_ld" = yes; then
+   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
+ $as_echo_n "checking for GNU ld... " >&6; }
+ else
+   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
+ $as_echo_n "checking for non-GNU ld... " >&6; }
+ fi
+ if ${lt_cv_path_LD+:} false; then :
+   $as_echo_n "(cached) " >&6
+ else
+   if test -z "$LD"; then
+   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
+   for ac_dir in $PATH; do
+     IFS="$lt_save_ifs"
+     test -z "$ac_dir" && ac_dir=.
+     if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
+       lt_cv_path_LD="$ac_dir/$ac_prog"
+       # Check to see if the program is GNU ld.  I'd rather use --version,
+       # but apparently some variants of GNU ld only accept -v.
+       # Break only if it was the GNU/non-GNU ld that we prefer.
+       case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
+       *GNU* | *'with BFD'*)
+         test "$with_gnu_ld" != no && break
+         ;;
+       *)
+         test "$with_gnu_ld" != yes && break
+         ;;
+       esac
+     fi
+   done
+   IFS="$lt_save_ifs"
  else
-   echo "$ac_t""no" 1>&6
+   lt_cv_path_LD="$LD" # Let the user override the test with a path.
+ fi
  fi
+ LD="$lt_cv_path_LD"
+ if test -n "$LD"; then
+   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
+ $as_echo "$LD" >&6; }
+ else
+   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+ $as_echo "no" >&6; }
+ fi
+ test -z "$LD" && as_fn_error $? "no acceptable ld found in \$PATH" "$LINENO" 5
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5
+ $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
+ if ${lt_cv_prog_gnu_ld+:} false; then :
+   $as_echo_n "(cached) " >&6
+ else
+   # I'd rather use --version here, but apparently some GNU lds only accept -v.
+ case `$LD -v 2>&1 </dev/null` in
+ *GNU* | *'with BFD'*)
+   lt_cv_prog_gnu_ld=yes
    ;;
-   *-cygwin*)
+ *)
-       cat >> confdefs.h <<\EOF
+   lt_cv_prog_gnu_ld=no
- #define WIN32
+   ;;
- EOF
+ esac
+ fi
-       echo $ac_n "checking for socket in -lwsock32""... $ac_c" 1>&6
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5
- echo "configure:2478: checking for socket in -lwsock32" >&5
+ $as_echo "$lt_cv_prog_gnu_ld" >&6; }
- ac_lib_var=`echo wsock32'_'socket | sed 'y%./+-%__p_%'`
+ with_gnu_ld=$lt_cv_prog_gnu_ld
- if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
-   echo $ac_n "(cached) $ac_c" 1>&6
- else
-   ac_save_LIBS="$LIBS"
- LIBS="-lwsock32  $LIBS"
- cat > conftest.$ac_ext <<EOF
- #line 2486 "configure"
- #include "confdefs.h"
+       # Check if GNU C++ uses GNU ld as the underlying linker, since the
- /* Override any gcc2 internal prototype to avoid an error.  */
+       # archiving commands below assume that GNU ld is being used.
+       if test "$with_gnu_ld" = yes; then
+         archive_cmds_CXX='$CC $pic_flag -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib'
+         archive_expsym_cmds_CXX='$CC $pic_flag -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
+         hardcode_libdir_flag_spec_CXX='${wl}-rpath ${wl}$libdir'
+         export_dynamic_flag_spec_CXX='${wl}--export-dynamic'
+         # If archive_cmds runs LD, not CC, wlarc should be empty
+         # XXX I think wlarc can be eliminated in ltcf-cxx, but I need to
+         #     investigate it a little bit more. (MM)
+         wlarc='${wl}'
+         # ancient GNU ld didn't support --whole-archive et. al.
+         if eval "`$CC -print-prog-name=ld` --help 2>&1" |
+           $GREP 'no-whole-archive' > /dev/null; then
+           whole_archive_flag_spec_CXX="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
+         else
+           whole_archive_flag_spec_CXX=
+         fi
+       else
+         with_gnu_ld=no
+         wlarc=
+         # A generic and very simple default shared library creation
+         # command for GNU C++ for the case where it uses the native
+         # linker, instead of GNU ld.  If possible, this setting should
+         # overridden to take advantage of the native linker features on
+         # the platform it is being used on.
+         archive_cmds_CXX='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $lib'
+       fi
+       # Commands to make compiler produce verbose output that lists
+       # what "hidden" libraries, object files and flags are used when
+       # linking a shared library.
+       output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP -v "^Configured with:" | $GREP "\-L"'
+     else
+       GXX=no
+       with_gnu_ld=no
+       wlarc=
+     fi
+     # PORTME: fill in a description of your system's C++ link characteristics
+     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
+ $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
+     ld_shlibs_CXX=yes
+     case $host_os in
+       aix3*)
+         # FIXME: insert proper C++ library support
+         ld_shlibs_CXX=no
+         ;;
+       aix[4-9]*)
+         if test "$host_cpu" = ia64; then
+           # On IA64, the linker does run time linking by default, so we don't
+           # have to do anything special.
+           aix_use_runtimelinking=no
+           exp_sym_flag='-Bexport'
+           no_entry_flag=""
+         else
+           aix_use_runtimelinking=no
+           # Test if we are trying to use run time linking or normal
+           # AIX style linking. If -brtl is somewhere in LDFLAGS, we
+           # need to do runtime linking.
+           case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*)
+             for ld_flag in $LDFLAGS; do
+               case $ld_flag in
+               *-brtl*)
+                 aix_use_runtimelinking=yes
+                 break
+                 ;;
+               esac
+             done
+             ;;
+           esac
+           exp_sym_flag='-bexport'
+           no_entry_flag='-bnoentry'
+         fi
+         # When large executables or shared objects are built, AIX ld can
+         # have problems creating the table of contents.  If linking a library
+         # or program results in "error TOC overflow" add -mminimal-toc to
+         # CXXFLAGS/CFLAGS for g++/gcc.  In the cases where that is not
+         # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
+         archive_cmds_CXX=''
+         hardcode_direct_CXX=yes
+         hardcode_direct_absolute_CXX=yes
+         hardcode_libdir_separator_CXX=':'
+         link_all_deplibs_CXX=yes
+         file_list_spec_CXX='${wl}-f,'
+         if test "$GXX" = yes; then
+           case $host_os in aix4.[012]|aix4.[012].*)
+           # We only want to do this on AIX 4.2 and lower, the check
+           # below for broken collect2 doesn't work under 4.3+
+           collect2name=`${CC} -print-prog-name=collect2`
+           if test -f "$collect2name" &&
+              strings "$collect2name" | $GREP resolve_lib_name >/dev/null
+           then
+             # We have reworked collect2
+             :
+           else
+             # We have old collect2
+             hardcode_direct_CXX=unsupported
+             # It fails to find uninstalled libraries when the uninstalled
+             # path is not listed in the libpath.  Setting hardcode_minus_L
+             # to unsupported forces relinking
+             hardcode_minus_L_CXX=yes
+             hardcode_libdir_flag_spec_CXX='-L$libdir'
+             hardcode_libdir_separator_CXX=
+           fi
+           esac
+           shared_flag='-shared'
+           if test "$aix_use_runtimelinking" = yes; then
+             shared_flag="$shared_flag "'${wl}-G'
+           fi
+         else
+           # not using gcc
+           if test "$host_cpu" = ia64; then
+           # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
+           # chokes on -Wl,-G. The following line is correct:
+           shared_flag='-G'
+           else
+             if test "$aix_use_runtimelinking" = yes; then
+               shared_flag='${wl}-G'
+             else
+               shared_flag='${wl}-bM:SRE'
+             fi
+           fi
+         fi
+         export_dynamic_flag_spec_CXX='${wl}-bexpall'
+         # It seems that -bexpall does not export symbols beginning with
+         # underscore (_), so it is better to generate a list of symbols to
+         # export.
+         always_export_symbols_CXX=yes
+         if test "$aix_use_runtimelinking" = yes; then
+           # Warning - without using the other runtime loading flags (-brtl),
+           # -berok will link without error, but may produce a broken library.
+           allow_undefined_flag_CXX='-berok'
+           # Determine the default libpath from the value encoded in an empty
+           # executable.
+           if test "${lt_cv_aix_libpath+set}" = set; then
+   aix_libpath=$lt_cv_aix_libpath
+ else
+   if ${lt_cv_aix_libpath__CXX+:} false; then :
+   $as_echo_n "(cached) " >&6
+ else
+   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+ /* end confdefs.h.  */
+ int
+ main ()
+ {
+   ;
+   return 0;
+ }
+ _ACEOF
+ if ac_fn_cxx_try_link "$LINENO"; then :
+   lt_aix_libpath_sed='
+       /Import File Strings/,/^$/ {
+           /^0/ {
+               s/^0  *\([^ ]*\) *$/\1/
+               p
+           }
+       }'
+   lt_cv_aix_libpath__CXX=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
+   # Check for a 64-bit object if we didn't find anything.
+   if test -z "$lt_cv_aix_libpath__CXX"; then
+     lt_cv_aix_libpath__CXX=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
+   fi
+ fi
+ rm -f core conftest.err conftest.$ac_objext \
+     conftest$ac_exeext conftest.$ac_ext
+   if test -z "$lt_cv_aix_libpath__CXX"; then
+     lt_cv_aix_libpath__CXX="/usr/lib:/lib"
+   fi
+ fi
+   aix_libpath=$lt_cv_aix_libpath__CXX
+ fi
+           hardcode_libdir_flag_spec_CXX='${wl}-blibpath:$libdir:'"$aix_libpath"
+           archive_expsym_cmds_CXX='$CC -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags `if test "x${allow_undefined_flag}" != "x"; then func_echo_all "${wl}${allow_undefined_flag}"; else :; fi` '"\${wl}$exp_sym_flag:\$export_symbols $shared_flag"
+         else
+           if test "$host_cpu" = ia64; then
+             hardcode_libdir_flag_spec_CXX='${wl}-R $libdir:/usr/lib:/lib'
+             allow_undefined_flag_CXX="-z nodefs"
+             archive_expsym_cmds_CXX="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
+           else
+             # Determine the default libpath from the value encoded in an
+             # empty executable.
+             if test "${lt_cv_aix_libpath+set}" = set; then
+   aix_libpath=$lt_cv_aix_libpath
+ else
+   if ${lt_cv_aix_libpath__CXX+:} false; then :
+   $as_echo_n "(cached) " >&6
+ else
+   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+ /* end confdefs.h.  */
+ int
+ main ()
+ {
+   ;
+   return 0;
+ }
+ _ACEOF
+ if ac_fn_cxx_try_link "$LINENO"; then :
+   lt_aix_libpath_sed='
+       /Import File Strings/,/^$/ {
+           /^0/ {
+               s/^0  *\([^ ]*\) *$/\1/
+               p
+           }
+       }'
+   lt_cv_aix_libpath__CXX=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
+   # Check for a 64-bit object if we didn't find anything.
+   if test -z "$lt_cv_aix_libpath__CXX"; then
+     lt_cv_aix_libpath__CXX=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
+   fi
+ fi
+ rm -f core conftest.err conftest.$ac_objext \
+     conftest$ac_exeext conftest.$ac_ext
+   if test -z "$lt_cv_aix_libpath__CXX"; then
+     lt_cv_aix_libpath__CXX="/usr/lib:/lib"
+   fi
+ fi
+   aix_libpath=$lt_cv_aix_libpath__CXX
+ fi
+             hardcode_libdir_flag_spec_CXX='${wl}-blibpath:$libdir:'"$aix_libpath"
+             # Warning - without using the other run time loading flags,
+             # -berok will link without error, but may produce a broken library.
+             no_undefined_flag_CXX=' ${wl}-bernotok'
+             allow_undefined_flag_CXX=' ${wl}-berok'
+             if test "$with_gnu_ld" = yes; then
+               # We only use this code for GNU lds that support --whole-archive.
+               whole_archive_flag_spec_CXX='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
+             else
+               # Exported symbols can be pulled into shared objects from archives
+               whole_archive_flag_spec_CXX='$convenience'
+             fi
+             archive_cmds_need_lc_CXX=yes
+             # This is similar to how AIX traditionally builds its shared
+             # libraries.
+             archive_expsym_cmds_CXX="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs ${wl}-bnoentry $compiler_flags ${wl}-bE:$export_symbols${allow_undefined_flag}~$AR $AR_FLAGS $output_objdir/$libname$release.a $output_objdir/$soname'
+           fi
+         fi
+         ;;
+       beos*)
+         if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
+           allow_undefined_flag_CXX=unsupported
+           # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
+           # support --undefined.  This deserves some investigation.  FIXME
+           archive_cmds_CXX='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
+         else
+           ld_shlibs_CXX=no
+         fi
+         ;;
+       chorus*)
+         case $cc_basename in
+           *)
+           # FIXME: insert proper C++ library support
+           ld_shlibs_CXX=no
+           ;;
+         esac
+         ;;
+       cygwin* | mingw* | pw32* | cegcc*)
+         case $GXX,$cc_basename in
+         ,cl* | no,cl*)
+           # Native MSVC
+           # hardcode_libdir_flag_spec is actually meaningless, as there is
+           # no search path for DLLs.
+           hardcode_libdir_flag_spec_CXX=' '
+           allow_undefined_flag_CXX=unsupported
+           always_export_symbols_CXX=yes
+           file_list_spec_CXX='@'
+           # Tell ltmain to make .lib files, not .a files.
+           libext=lib
+           # Tell ltmain to make .dll files, not .so files.
+           shrext_cmds=".dll"
+           # FIXME: Setting linknames here is a bad hack.
+           archive_cmds_CXX='$CC -o $output_objdir/$soname $libobjs $compiler_flags $deplibs -Wl,-dll~linknames='
+           archive_expsym_cmds_CXX='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
+               $SED -n -e 's/\\\\\\\(.*\\\\\\\)/-link\\\ -EXPORT:\\\\\\\1/' -e '1\\\!p' < $export_symbols > $output_objdir/$soname.exp;
+             else
+               $SED -e 's/\\\\\\\(.*\\\\\\\)/-link\\\ -EXPORT:\\\\\\\1/' < $export_symbols > $output_objdir/$soname.exp;
+             fi~
+             $CC -o $tool_output_objdir$soname $libobjs $compiler_flags $deplibs "@$tool_output_objdir$soname.exp" -Wl,-DLL,-IMPLIB:"$tool_output_objdir$libname.dll.lib"~
+             linknames='
+           # The linker will not automatically build a static lib if we build a DLL.
+           # _LT_TAGVAR(old_archive_from_new_cmds, CXX)='true'
+           enable_shared_with_static_runtimes_CXX=yes
+           # Don't use ranlib
+           old_postinstall_cmds_CXX='chmod 644 $oldlib'
+           postlink_cmds_CXX='lt_outputfile="@OUTPUT@"~
+             lt_tool_outputfile="@TOOL_OUTPUT@"~
+             case $lt_outputfile in
+               *.exe|*.EXE) ;;
+               *)
+                 lt_outputfile="$lt_outputfile.exe"
+                 lt_tool_outputfile="$lt_tool_outputfile.exe"
+                 ;;
+             esac~
+             func_to_tool_file "$lt_outputfile"~
+             if test "$MANIFEST_TOOL" != ":" && test -f "$lt_outputfile.manifest"; then
+               $MANIFEST_TOOL -manifest "$lt_tool_outputfile.manifest" -outputresource:"$lt_tool_outputfile" || exit 1;
+               $RM "$lt_outputfile.manifest";
+             fi'
+           ;;
+         *)
+           # g++
+           # _LT_TAGVAR(hardcode_libdir_flag_spec, CXX) is actually meaningless,
+           # as there is no search path for DLLs.
+           hardcode_libdir_flag_spec_CXX='-L$libdir'
+           export_dynamic_flag_spec_CXX='${wl}--export-all-symbols'
+           allow_undefined_flag_CXX=unsupported
+           always_export_symbols_CXX=no
+           enable_shared_with_static_runtimes_CXX=yes
+           if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
+             archive_cmds_CXX='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
+             # If the export-symbols file already is a .def file (1st line
+             # is EXPORTS), use it as is; otherwise, prepend...
+             archive_expsym_cmds_CXX='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
+               cp $export_symbols $output_objdir/$soname.def;
+             else
+               echo EXPORTS > $output_objdir/$soname.def;
+               cat $export_symbols >> $output_objdir/$soname.def;
+             fi~
+             $CC -shared -nostdlib $output_objdir/$soname.def $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
+           else
+             ld_shlibs_CXX=no
+           fi
+           ;;
+         esac
+         ;;
+       darwin* | rhapsody*)
+   archive_cmds_need_lc_CXX=no
+   hardcode_direct_CXX=no
+   hardcode_automatic_CXX=yes
+   hardcode_shlibpath_var_CXX=unsupported
+   if test "$lt_cv_ld_force_load" = "yes"; then
+     whole_archive_flag_spec_CXX='`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience ${wl}-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`'
+   else
+     whole_archive_flag_spec_CXX=''
+   fi
+   link_all_deplibs_CXX=yes
+   allow_undefined_flag_CXX="$_lt_dar_allow_undefined"
+   case $cc_basename in
+      ifort*) _lt_dar_can_shared=yes ;;
+      *) _lt_dar_can_shared=$GCC ;;
+   esac
+   if test "$_lt_dar_can_shared" = "yes"; then
+     output_verbose_link_cmd=func_echo_all
+     archive_cmds_CXX="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}"
+     module_cmds_CXX="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}"
+     archive_expsym_cmds_CXX="sed 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring ${_lt_dar_single_mod}${_lt_dar_export_syms}${_lt_dsymutil}"
+     module_expsym_cmds_CXX="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}"
+        if test "$lt_cv_apple_cc_single_mod" != "yes"; then
+       archive_cmds_CXX="\$CC -r -keep_private_externs -nostdlib -o \${lib}-master.o \$libobjs~\$CC -dynamiclib \$allow_undefined_flag -o \$lib \${lib}-master.o \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring${_lt_dsymutil}"
+       archive_expsym_cmds_CXX="sed 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC -r -keep_private_externs -nostdlib -o \${lib}-master.o \$libobjs~\$CC -dynamiclib \$allow_undefined_flag -o \$lib \${lib}-master.o \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring${_lt_dar_export_syms}${_lt_dsymutil}"
+     fi
+   else
+   ld_shlibs_CXX=no
+   fi
+         ;;
+       dgux*)
+         case $cc_basename in
+           ec++*)
+             # FIXME: insert proper C++ library support
+             ld_shlibs_CXX=no
+             ;;
+           ghcx*)
+             # Green Hills C++ Compiler
+             # FIXME: insert proper C++ library support
+             ld_shlibs_CXX=no
+             ;;
+           *)
+             # FIXME: insert proper C++ library support
+             ld_shlibs_CXX=no
+             ;;
+         esac
+         ;;
+       freebsd2.*)
+         # C++ shared libraries reported to be fairly broken before
+         # switch to ELF
+         ld_shlibs_CXX=no
+         ;;
+       freebsd-elf*)
+         archive_cmds_need_lc_CXX=no
+         ;;
+       freebsd* | dragonfly*)
+         # FreeBSD 3 and later use GNU C++ and GNU ld with standard ELF
+         # conventions
+         ld_shlibs_CXX=yes
+         ;;
+       gnu*)
+         ;;
+       haiku*)
+         archive_cmds_CXX='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
+         link_all_deplibs_CXX=yes
+         ;;
+       hpux9*)
+         hardcode_libdir_flag_spec_CXX='${wl}+b ${wl}$libdir'
+         hardcode_libdir_separator_CXX=:
+         export_dynamic_flag_spec_CXX='${wl}-E'
+         hardcode_direct_CXX=yes
+         hardcode_minus_L_CXX=yes # Not in the search PATH,
+                                              # but as the default
+                                              # location of the library.
+         case $cc_basename in
+           CC*)
+             # FIXME: insert proper C++ library support
+             ld_shlibs_CXX=no
+             ;;
+           aCC*)
+             archive_cmds_CXX='$RM $output_objdir/$soname~$CC -b ${wl}+b ${wl}$install_libdir -o $output_objdir/$soname $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib'
+             # Commands to make compiler produce verbose output that lists
+             # what "hidden" libraries, object files and flags are used when
+             # linking a shared library.
+             #
+             # There doesn't appear to be a way to prevent this compiler from
+             # explicitly linking system object files so we need to strip them
+             # from the output so that they don't get included in the library
+             # dependencies.
+             output_verbose_link_cmd='templist=`($CC -b $CFLAGS -v conftest.$objext 2>&1) | $EGREP "\-L"`; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; func_echo_all "$list"'
+             ;;
+           *)
+             if test "$GXX" = yes; then
+               archive_cmds_CXX='$RM $output_objdir/$soname~$CC -shared -nostdlib $pic_flag ${wl}+b ${wl}$install_libdir -o $output_objdir/$soname $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib'
+             else
+               # FIXME: insert proper C++ library support
+               ld_shlibs_CXX=no
+             fi
+             ;;
+         esac
+         ;;
+       hpux10*|hpux11*)
+         if test $with_gnu_ld = no; then
+           hardcode_libdir_flag_spec_CXX='${wl}+b ${wl}$libdir'
+           hardcode_libdir_separator_CXX=:
+           case $host_cpu in
+             hppa*64*|ia64*)
+               ;;
+             *)
+               export_dynamic_flag_spec_CXX='${wl}-E'
+               ;;
+           esac
+         fi
+         case $host_cpu in
+           hppa*64*|ia64*)
+             hardcode_direct_CXX=no
+             hardcode_shlibpath_var_CXX=no
+             ;;
+           *)
+             hardcode_direct_CXX=yes
+             hardcode_direct_absolute_CXX=yes
+             hardcode_minus_L_CXX=yes # Not in the search PATH,
+                                                  # but as the default
+                                                  # location of the library.
+             ;;
+         esac
+         case $cc_basename in
+           CC*)
+             # FIXME: insert proper C++ library support
+             ld_shlibs_CXX=no
+             ;;
+           aCC*)
+             case $host_cpu in
+               hppa*64*)
+                 archive_cmds_CXX='$CC -b ${wl}+h ${wl}$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
+                 ;;
+               ia64*)
+                 archive_cmds_CXX='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
+                 ;;
+               *)
+                 archive_cmds_CXX='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
+                 ;;
+             esac
+             # Commands to make compiler produce verbose output that lists
+             # what "hidden" libraries, object files and flags are used when
+             # linking a shared library.
+             #
+             # There doesn't appear to be a way to prevent this compiler from
+             # explicitly linking system object files so we need to strip them
+             # from the output so that they don't get included in the library
+             # dependencies.
+             output_verbose_link_cmd='templist=`($CC -b $CFLAGS -v conftest.$objext 2>&1) | $GREP "\-L"`; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; func_echo_all "$list"'
+             ;;
+           *)
+             if test "$GXX" = yes; then
+               if test $with_gnu_ld = no; then
+                 case $host_cpu in
+                   hppa*64*)
+                     archive_cmds_CXX='$CC -shared -nostdlib -fPIC ${wl}+h ${wl}$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
+                     ;;
+                   ia64*)
+                     archive_cmds_CXX='$CC -shared -nostdlib $pic_flag ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
+                     ;;
+                   *)
+                     archive_cmds_CXX='$CC -shared -nostdlib $pic_flag ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
+                     ;;
+                 esac
+               fi
+             else
+               # FIXME: insert proper C++ library support
+               ld_shlibs_CXX=no
+             fi
+             ;;
+         esac
+         ;;
+       interix[3-9]*)
+         hardcode_direct_CXX=no
+         hardcode_shlibpath_var_CXX=no
+         hardcode_libdir_flag_spec_CXX='${wl}-rpath,$libdir'
+         export_dynamic_flag_spec_CXX='${wl}-E'
+         # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
+         # Instead, shared libraries are loaded at an image base (0x10000000 by
+         # default) and relocated if they conflict, which is a slow very memory
+         # consuming and fragmenting process.  To avoid this, we pick a random,
+         # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
+         # time.  Moving up from 0x10000000 also allows more sbrk(2) space.
+         archive_cmds_CXX='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
+         archive_expsym_cmds_CXX='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
+         ;;
+       irix5* | irix6*)
+         case $cc_basename in
+           CC*)
+             # SGI C++
+             archive_cmds_CXX='$CC -shared -all -multigot $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
+             # Archives containing C++ object files must be created using
+             # "CC -ar", where "CC" is the IRIX C++ compiler.  This is
+             # necessary to make sure instantiated templates are included
+             # in the archive.
+             old_archive_cmds_CXX='$CC -ar -WR,-u -o $oldlib $oldobjs'
+             ;;
+           *)
+             if test "$GXX" = yes; then
+               if test "$with_gnu_ld" = no; then
+                 archive_cmds_CXX='$CC -shared $pic_flag -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
+               else
+                 archive_cmds_CXX='$CC -shared $pic_flag -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` -o $lib'
+               fi
+             fi
+             link_all_deplibs_CXX=yes
+             ;;
+         esac
+         hardcode_libdir_flag_spec_CXX='${wl}-rpath ${wl}$libdir'
+         hardcode_libdir_separator_CXX=:
+         inherit_rpath_CXX=yes
+         ;;
+       linux* | k*bsd*-gnu | kopensolaris*-gnu)
+         case $cc_basename in
+           KCC*)
+             # Kuck and Associates, Inc. (KAI) C++ Compiler
+             # KCC will only create a shared library if the output file
+             # ends with ".so" (or ".sl" for HP-UX), so rename the library
+             # to its proper name (with version) after linking.
+             archive_cmds_CXX='tempext=`echo $shared_ext | $SED -e '\''s/\([^()0-9A-Za-z{}]\)/\\\\\1/g'\''`; templib=`echo $lib | $SED -e "s/\${tempext}\..*/.so/"`; $CC $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags --soname $soname -o \$templib; mv \$templib $lib'
+             archive_expsym_cmds_CXX='tempext=`echo $shared_ext | $SED -e '\''s/\([^()0-9A-Za-z{}]\)/\\\\\1/g'\''`; templib=`echo $lib | $SED -e "s/\${tempext}\..*/.so/"`; $CC $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags --soname $soname -o \$templib ${wl}-retain-symbols-file,$export_symbols; mv \$templib $lib'
+             # Commands to make compiler produce verbose output that lists
+             # what "hidden" libraries, object files and flags are used when
+             # linking a shared library.
+             #
+             # There doesn't appear to be a way to prevent this compiler from
+             # explicitly linking system object files so we need to strip them
+             # from the output so that they don't get included in the library
+             # dependencies.
+             output_verbose_link_cmd='templist=`$CC $CFLAGS -v conftest.$objext -o libconftest$shared_ext 2>&1 | $GREP "ld"`; rm -f libconftest$shared_ext; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; func_echo_all "$list"'
+             hardcode_libdir_flag_spec_CXX='${wl}-rpath,$libdir'
+             export_dynamic_flag_spec_CXX='${wl}--export-dynamic'
+             # Archives containing C++ object files must be created using
+             # "CC -Bstatic", where "CC" is the KAI C++ compiler.
+             old_archive_cmds_CXX='$CC -Bstatic -o $oldlib $oldobjs'
+             ;;
+           icpc* | ecpc* )
+             # Intel C++
+             with_gnu_ld=yes
+             # version 8.0 and above of icpc choke on multiply defined symbols
+             # if we add $predep_objects and $postdep_objects, however 7.1 and
+             # earlier do not add the objects themselves.
+             case `$CC -V 2>&1` in
+               *"Version 7."*)
+                 archive_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib'
+                 archive_expsym_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
+                 ;;
+               *)  # Version 8.0 or newer
+                 tmp_idyn=
+                 case $host_cpu in
+                   ia64*) tmp_idyn=' -i_dynamic';;
+                 esac
+                 archive_cmds_CXX='$CC -shared'"$tmp_idyn"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
+                 archive_expsym_cmds_CXX='$CC -shared'"$tmp_idyn"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
+                 ;;
+             esac
+             archive_cmds_need_lc_CXX=no
+             hardcode_libdir_flag_spec_CXX='${wl}-rpath,$libdir'
+             export_dynamic_flag_spec_CXX='${wl}--export-dynamic'
+             whole_archive_flag_spec_CXX='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
+             ;;
+           pgCC* | pgcpp*)
+             # Portland Group C++ compiler
+             case `$CC -V` in
+             *pgCC\ [1-5].* | *pgcpp\ [1-5].*)
+               prelink_cmds_CXX='tpldir=Template.dir~
+                 rm -rf $tpldir~
+                 $CC --prelink_objects --instantiation_dir $tpldir $objs $libobjs $compile_deplibs~
+                 compile_command="$compile_command `find $tpldir -name \*.o | sort | $NL2SP`"'
+               old_archive_cmds_CXX='tpldir=Template.dir~
+                 rm -rf $tpldir~
+                 $CC --prelink_objects --instantiation_dir $tpldir $oldobjs$old_deplibs~
+                 $AR $AR_FLAGS $oldlib$oldobjs$old_deplibs `find $tpldir -name \*.o | sort | $NL2SP`~
+                 $RANLIB $oldlib'
+               archive_cmds_CXX='tpldir=Template.dir~
+                 rm -rf $tpldir~
+                 $CC --prelink_objects --instantiation_dir $tpldir $predep_objects $libobjs $deplibs $convenience $postdep_objects~
+                 $CC -shared $pic_flag $predep_objects $libobjs $deplibs `find $tpldir -name \*.o | sort | $NL2SP` $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname -o $lib'
+               archive_expsym_cmds_CXX='tpldir=Template.dir~
+                 rm -rf $tpldir~
+                 $CC --prelink_objects --instantiation_dir $tpldir $predep_objects $libobjs $deplibs $convenience $postdep_objects~
+                 $CC -shared $pic_flag $predep_objects $libobjs $deplibs `find $tpldir -name \*.o | sort | $NL2SP` $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname ${wl}-retain-symbols-file ${wl}$export_symbols -o $lib'
+               ;;
+             *) # Version 6 and above use weak symbols
+               archive_cmds_CXX='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname -o $lib'
+               archive_expsym_cmds_CXX='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname ${wl}-retain-symbols-file ${wl}$export_symbols -o $lib'
+               ;;
+             esac
+             hardcode_libdir_flag_spec_CXX='${wl}--rpath ${wl}$libdir'
+             export_dynamic_flag_spec_CXX='${wl}--export-dynamic'
+             whole_archive_flag_spec_CXX='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
+             ;;
+           cxx*)
+             # Compaq C++
+             archive_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib'
+             archive_expsym_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname  -o $lib ${wl}-retain-symbols-file $wl$export_symbols'
+             runpath_var=LD_RUN_PATH
+             hardcode_libdir_flag_spec_CXX='-rpath $libdir'
+             hardcode_libdir_separator_CXX=:
+             # Commands to make compiler produce verbose output that lists
+             # what "hidden" libraries, object files and flags are used when
+             # linking a shared library.
+             #
+             # There doesn't appear to be a way to prevent this compiler from
+             # explicitly linking system object files so we need to strip them
+             # from the output so that they don't get included in the library
+             # dependencies.
+             output_verbose_link_cmd='templist=`$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP "ld"`; templist=`func_echo_all "$templist" | $SED "s/\(^.*ld.*\)\( .*ld .*$\)/\1/"`; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; func_echo_all "X$list" | $Xsed'
+             ;;
+           xl* | mpixl* | bgxl*)
+             # IBM XL 8.0 on PPC, with GNU ld
+             hardcode_libdir_flag_spec_CXX='${wl}-rpath ${wl}$libdir'
+             export_dynamic_flag_spec_CXX='${wl}--export-dynamic'
+             archive_cmds_CXX='$CC -qmkshrobj $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
+             if test "x$supports_anon_versioning" = xyes; then
+               archive_expsym_cmds_CXX='echo "{ global:" > $output_objdir/$libname.ver~
+                 cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
+                 echo "local: *; };" >> $output_objdir/$libname.ver~
+                 $CC -qmkshrobj $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
+             fi
+             ;;
+           *)
+             case `$CC -V 2>&1 | sed 5q` in
+             *Sun\ C*)
+               # Sun C++ 5.9
+               no_undefined_flag_CXX=' -zdefs'
+               archive_cmds_CXX='$CC -G${allow_undefined_flag} -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
+               archive_expsym_cmds_CXX='$CC -G${allow_undefined_flag} -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-retain-symbols-file ${wl}$export_symbols'
+               hardcode_libdir_flag_spec_CXX='-R$libdir'
+               whole_archive_flag_spec_CXX='${wl}--whole-archive`new_convenience=; for conv in $convenience\"\"; do test -z \"$conv\" || new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
+               compiler_needs_object_CXX=yes
+               # Not sure whether something based on
+               # $CC $CFLAGS -v conftest.$objext -o libconftest$shared_ext 2>&1
+               # would be better.
+               output_verbose_link_cmd='func_echo_all'
+               # Archives containing C++ object files must be created using
+               # "CC -xar", where "CC" is the Sun C++ compiler.  This is
+               # necessary to make sure instantiated templates are included
+               # in the archive.
+               old_archive_cmds_CXX='$CC -xar -o $oldlib $oldobjs'
+               ;;
+             esac
+             ;;
+         esac
+         ;;
+       lynxos*)
+         # FIXME: insert proper C++ library support
+         ld_shlibs_CXX=no
+         ;;
+       m88k*)
+         # FIXME: insert proper C++ library support
+         ld_shlibs_CXX=no
+         ;;
+       mvs*)
+         case $cc_basename in
+           cxx*)
+             # FIXME: insert proper C++ library support
+             ld_shlibs_CXX=no
+             ;;
+           *)
+             # FIXME: insert proper C++ library support
+             ld_shlibs_CXX=no
+             ;;
+         esac
+         ;;
+       netbsd*)
+         if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
+           archive_cmds_CXX='$LD -Bshareable  -o $lib $predep_objects $libobjs $deplibs $postdep_objects $linker_flags'
+           wlarc=
+           hardcode_libdir_flag_spec_CXX='-R$libdir'
+           hardcode_direct_CXX=yes
+           hardcode_shlibpath_var_CXX=no
+         fi
+         # Workaround some broken pre-1.5 toolchains
+         output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP conftest.$objext | $SED -e "s:-lgcc -lc -lgcc::"'
+         ;;
+       *nto* | *qnx*)
+         ld_shlibs_CXX=yes
+         ;;
+       openbsd2*)
+         # C++ shared libraries are fairly broken
+         ld_shlibs_CXX=no
+         ;;
+       openbsd*)
+         if test -f /usr/libexec/ld.so; then
+           hardcode_direct_CXX=yes
+           hardcode_shlibpath_var_CXX=no
+           hardcode_direct_absolute_CXX=yes
+           archive_cmds_CXX='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $lib'
+           hardcode_libdir_flag_spec_CXX='${wl}-rpath,$libdir'
+           if test -z "`echo __ELF__ | $CC -E - | grep __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
+             archive_expsym_cmds_CXX='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-retain-symbols-file,$export_symbols -o $lib'
+             export_dynamic_flag_spec_CXX='${wl}-E'
+             whole_archive_flag_spec_CXX="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
+           fi
+           output_verbose_link_cmd=func_echo_all
+         else
+           ld_shlibs_CXX=no
+         fi
+         ;;
+       osf3* | osf4* | osf5*)
+         case $cc_basename in
+           KCC*)
+             # Kuck and Associates, Inc. (KAI) C++ Compiler
+             # KCC will only create a shared library if the output file
+             # ends with ".so" (or ".sl" for HP-UX), so rename the library
+             # to its proper name (with version) after linking.
+             archive_cmds_CXX='tempext=`echo $shared_ext | $SED -e '\''s/\([^()0-9A-Za-z{}]\)/\\\\\1/g'\''`; templib=`echo "$lib" | $SED -e "s/\${tempext}\..*/.so/"`; $CC $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags --soname $soname -o \$templib; mv \$templib $lib'
+             hardcode_libdir_flag_spec_CXX='${wl}-rpath,$libdir'
+             hardcode_libdir_separator_CXX=:
+             # Archives containing C++ object files must be created using
+             # the KAI C++ compiler.
+             case $host in
+               osf3*) old_archive_cmds_CXX='$CC -Bstatic -o $oldlib $oldobjs' ;;
+               *) old_archive_cmds_CXX='$CC -o $oldlib $oldobjs' ;;
+             esac
+             ;;
+           RCC*)
+             # Rational C++ 2.4.1
+             # FIXME: insert proper C++ library support
+             ld_shlibs_CXX=no
+             ;;
+           cxx*)
+             case $host in
+               osf3*)
+                 allow_undefined_flag_CXX=' ${wl}-expect_unresolved ${wl}\*'
+                 archive_cmds_CXX='$CC -shared${allow_undefined_flag} $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $soname `test -n "$verstring" && func_echo_all "${wl}-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
+                 hardcode_libdir_flag_spec_CXX='${wl}-rpath ${wl}$libdir'
+                 ;;
+               *)
+                 allow_undefined_flag_CXX=' -expect_unresolved \*'
+                 archive_cmds_CXX='$CC -shared${allow_undefined_flag} $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -msym -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
+                 archive_expsym_cmds_CXX='for i in `cat $export_symbols`; do printf "%s %s\\n" -exported_symbol "\$i" >> $lib.exp; done~
+                   echo "-hidden">> $lib.exp~
+                   $CC -shared$allow_undefined_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -msym -soname $soname ${wl}-input ${wl}$lib.exp  `test -n "$verstring" && $ECHO "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib~
+                   $RM $lib.exp'
+                 hardcode_libdir_flag_spec_CXX='-rpath $libdir'
+                 ;;
+             esac
+             hardcode_libdir_separator_CXX=:
+             # Commands to make compiler produce verbose output that lists
+             # what "hidden" libraries, object files and flags are used when
+             # linking a shared library.
+             #
+             # There doesn't appear to be a way to prevent this compiler from
+             # explicitly linking system object files so we need to strip them
+             # from the output so that they don't get included in the library
+             # dependencies.
+             output_verbose_link_cmd='templist=`$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP "ld" | $GREP -v "ld:"`; templist=`func_echo_all "$templist" | $SED "s/\(^.*ld.*\)\( .*ld.*$\)/\1/"`; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; func_echo_all "$list"'
+             ;;
+           *)
+             if test "$GXX" = yes && test "$with_gnu_ld" = no; then
+               allow_undefined_flag_CXX=' ${wl}-expect_unresolved ${wl}\*'
+               case $host in
+                 osf3*)
+                   archive_cmds_CXX='$CC -shared -nostdlib ${allow_undefined_flag} $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
+                   ;;
+                 *)
+                   archive_cmds_CXX='$CC -shared $pic_flag -nostdlib ${allow_undefined_flag} $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-msym ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
+                   ;;
+               esac
+               hardcode_libdir_flag_spec_CXX='${wl}-rpath ${wl}$libdir'
+               hardcode_libdir_separator_CXX=:
+               # Commands to make compiler produce verbose output that lists
+               # what "hidden" libraries, object files and flags are used when
+               # linking a shared library.
+               output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP -v "^Configured with:" | $GREP "\-L"'
+             else
+               # FIXME: insert proper C++ library support
+               ld_shlibs_CXX=no
+             fi
+             ;;
+         esac
+         ;;
+       psos*)
+         # FIXME: insert proper C++ library support
+         ld_shlibs_CXX=no
+         ;;
+       sunos4*)
+         case $cc_basename in
+           CC*)
+             # Sun C++ 4.x
+             # FIXME: insert proper C++ library support
+             ld_shlibs_CXX=no
+             ;;
+           lcc*)
+             # Lucid
+             # FIXME: insert proper C++ library support
+             ld_shlibs_CXX=no
+             ;;
+           *)
+             # FIXME: insert proper C++ library support
+             ld_shlibs_CXX=no
+             ;;
+         esac
+         ;;
+       solaris*)
+         case $cc_basename in
+           CC* | sunCC*)
+             # Sun C++ 4.2, 5.x and Centerline C++
+             archive_cmds_need_lc_CXX=yes
+             no_undefined_flag_CXX=' -zdefs'
+             archive_cmds_CXX='$CC -G${allow_undefined_flag}  -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
+             archive_expsym_cmds_CXX='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
+               $CC -G${allow_undefined_flag} ${wl}-M ${wl}$lib.exp -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$RM $lib.exp'
+             hardcode_libdir_flag_spec_CXX='-R$libdir'
+             hardcode_shlibpath_var_CXX=no
+             case $host_os in
+               solaris2.[0-5] | solaris2.[0-5].*) ;;
+               *)
+                 # The compiler driver will combine and reorder linker options,
+                 # but understands `-z linker_flag'.
+                 # Supported since Solaris 2.6 (maybe 2.5.1?)
+                 whole_archive_flag_spec_CXX='-z allextract$convenience -z defaultextract'
+                 ;;
+             esac
+             link_all_deplibs_CXX=yes
+             output_verbose_link_cmd='func_echo_all'
+             # Archives containing C++ object files must be created using
+             # "CC -xar", where "CC" is the Sun C++ compiler.  This is
+             # necessary to make sure instantiated templates are included
+             # in the archive.
+             old_archive_cmds_CXX='$CC -xar -o $oldlib $oldobjs'
+             ;;
+           gcx*)
+             # Green Hills C++ Compiler
+             archive_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-h $wl$soname -o $lib'
+             # The C++ compiler must be used to create the archive.
+             old_archive_cmds_CXX='$CC $LDFLAGS -archive -o $oldlib $oldobjs'
+             ;;
+           *)
+             # GNU C++ compiler with Solaris linker
+             if test "$GXX" = yes && test "$with_gnu_ld" = no; then
+               no_undefined_flag_CXX=' ${wl}-z ${wl}defs'
+               if $CC --version | $GREP -v '^2\.7' > /dev/null; then
+                 archive_cmds_CXX='$CC -shared $pic_flag -nostdlib $LDFLAGS $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-h $wl$soname -o $lib'
+                 archive_expsym_cmds_CXX='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
+                   $CC -shared $pic_flag -nostdlib ${wl}-M $wl$lib.exp -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$RM $lib.exp'
+                 # Commands to make compiler produce verbose output that lists
+                 # what "hidden" libraries, object files and flags are used when
+                 # linking a shared library.
+                 output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP -v "^Configured with:" | $GREP "\-L"'
+               else
+                 # g++ 2.7 appears to require `-G' NOT `-shared' on this
+                 # platform.
+                 archive_cmds_CXX='$CC -G -nostdlib $LDFLAGS $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-h $wl$soname -o $lib'
+                 archive_expsym_cmds_CXX='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
+                   $CC -G -nostdlib ${wl}-M $wl$lib.exp -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$RM $lib.exp'
+                 # Commands to make compiler produce verbose output that lists
+                 # what "hidden" libraries, object files and flags are used when
+                 # linking a shared library.
+                 output_verbose_link_cmd='$CC -G $CFLAGS -v conftest.$objext 2>&1 | $GREP -v "^Configured with:" | $GREP "\-L"'
+               fi
+               hardcode_libdir_flag_spec_CXX='${wl}-R $wl$libdir'
+               case $host_os in
+                 solaris2.[0-5] | solaris2.[0-5].*) ;;
+                 *)
+                   whole_archive_flag_spec_CXX='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
+                   ;;
+               esac
+             fi
+             ;;
+         esac
+         ;;
+     sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
+       no_undefined_flag_CXX='${wl}-z,text'
+       archive_cmds_need_lc_CXX=no
+       hardcode_shlibpath_var_CXX=no
+       runpath_var='LD_RUN_PATH'
+       case $cc_basename in
+         CC*)
+           archive_cmds_CXX='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
+           archive_expsym_cmds_CXX='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
+           ;;
+         *)
+           archive_cmds_CXX='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
+           archive_expsym_cmds_CXX='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
+           ;;
+       esac
+       ;;
+       sysv5* | sco3.2v5* | sco5v6*)
+         # Note: We can NOT use -z defs as we might desire, because we do not
+         # link with -lc, and that would cause any symbols used from libc to
+         # always be unresolved, which means just about no library would
+         # ever link correctly.  If we're not using GNU ld we use -z text
+         # though, which does catch some bad symbols but isn't as heavy-handed
+         # as -z defs.
+         no_undefined_flag_CXX='${wl}-z,text'
+         allow_undefined_flag_CXX='${wl}-z,nodefs'
+         archive_cmds_need_lc_CXX=no
+         hardcode_shlibpath_var_CXX=no
+         hardcode_libdir_flag_spec_CXX='${wl}-R,$libdir'
+         hardcode_libdir_separator_CXX=':'
+         link_all_deplibs_CXX=yes
+         export_dynamic_flag_spec_CXX='${wl}-Bexport'
+         runpath_var='LD_RUN_PATH'
+         case $cc_basename in
+           CC*)
+             archive_cmds_CXX='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
+             archive_expsym_cmds_CXX='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
+             old_archive_cmds_CXX='$CC -Tprelink_objects $oldobjs~
+               '"$old_archive_cmds_CXX"
+             reload_cmds_CXX='$CC -Tprelink_objects $reload_objs~
+               '"$reload_cmds_CXX"
+             ;;
+           *)
+             archive_cmds_CXX='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
+             archive_expsym_cmds_CXX='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
+             ;;
+         esac
+       ;;
+       tandem*)
+         case $cc_basename in
+           NCC*)
+             # NonStop-UX NCC 3.20
+             # FIXME: insert proper C++ library support
+             ld_shlibs_CXX=no
+             ;;
+           *)
+             # FIXME: insert proper C++ library support
+             ld_shlibs_CXX=no
+             ;;
+         esac
+         ;;
+       vxworks*)
+         # FIXME: insert proper C++ library support
+         ld_shlibs_CXX=no
+         ;;
+       *)
+         # FIXME: insert proper C++ library support
+         ld_shlibs_CXX=no
+         ;;
+     esac
+     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs_CXX" >&5
+ $as_echo "$ld_shlibs_CXX" >&6; }
+     test "$ld_shlibs_CXX" = no && can_build_shared=no
+     GCC_CXX="$GXX"
+     LD_CXX="$LD"
+     ## CAVEAT EMPTOR:
+     ## There is no encapsulation within the following macros, do not change
+     ## the running order or otherwise move them around unless you know exactly
+     ## what you are doing...
+     # Dependencies to place before and after the object being linked:
+ predep_objects_CXX=
+ postdep_objects_CXX=
+ predeps_CXX=
+ postdeps_CXX=
+ compiler_lib_search_path_CXX=
+ cat > conftest.$ac_ext <<_LT_EOF
+ class Foo
+ {
+ public:
+   Foo (void) { a = 0; }
+ private:
+   int a;
+ };
+ _LT_EOF
+ _lt_libdeps_save_CFLAGS=$CFLAGS
+ case "$CC $CFLAGS " in #(
+ *\ -flto*\ *) CFLAGS="$CFLAGS -fno-lto" ;;
+ *\ -fwhopr*\ *) CFLAGS="$CFLAGS -fno-whopr" ;;
+ *\ -fuse-linker-plugin*\ *) CFLAGS="$CFLAGS -fno-use-linker-plugin" ;;
+ esac
+ if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
+   (eval $ac_compile) 2>&5
+   ac_status=$?
+   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+   test $ac_status = 0; }; then
+   # Parse the compiler output and extract the necessary
+   # objects, libraries and library flags.
+   # Sentinel used to keep track of whether or not we are before
+   # the conftest object file.
+   pre_test_object_deps_done=no
+   for p in `eval "$output_verbose_link_cmd"`; do
+     case ${prev}${p} in
+     -L* | -R* | -l*)
+        # Some compilers place space between "-{L,R}" and the path.
+        # Remove the space.
+        if test $p = "-L" ||
+           test $p = "-R"; then
+          prev=$p
+          continue
+        fi
+        # Expand the sysroot to ease extracting the directories later.
+        if test -z "$prev"; then
+          case $p in
+          -L*) func_stripname_cnf '-L' '' "$p"; prev=-L; p=$func_stripname_result ;;
+          -R*) func_stripname_cnf '-R' '' "$p"; prev=-R; p=$func_stripname_result ;;
+          -l*) func_stripname_cnf '-l' '' "$p"; prev=-l; p=$func_stripname_result ;;
+          esac
+        fi
+        case $p in
+        =*) func_stripname_cnf '=' '' "$p"; p=$lt_sysroot$func_stripname_result ;;
+        esac
+        if test "$pre_test_object_deps_done" = no; then
+          case ${prev} in
+          -L | -R)
+            # Internal compiler library paths should come after those
+            # provided the user.  The postdeps already come after the
+            # user supplied libs so there is no need to process them.
+            if test -z "$compiler_lib_search_path_CXX"; then
+              compiler_lib_search_path_CXX="${prev}${p}"
+            else
+              compiler_lib_search_path_CXX="${compiler_lib_search_path_CXX} ${prev}${p}"
+            fi
+            ;;
+          # The "-l" case would never come before the object being
+          # linked, so don't bother handling this case.
+          esac
+        else
+          if test -z "$postdeps_CXX"; then
+            postdeps_CXX="${prev}${p}"
+          else
+            postdeps_CXX="${postdeps_CXX} ${prev}${p}"
+          fi
+        fi
+        prev=
+        ;;
+     *.lto.$objext) ;; # Ignore GCC LTO objects
+     *.$objext)
+        # This assumes that the test object file only shows up
+        # once in the compiler output.
+        if test "$p" = "conftest.$objext"; then
+          pre_test_object_deps_done=yes
+          continue
+        fi
+        if test "$pre_test_object_deps_done" = no; then
+          if test -z "$predep_objects_CXX"; then
+            predep_objects_CXX="$p"
+          else
+            predep_objects_CXX="$predep_objects_CXX $p"
+          fi
+        else
+          if test -z "$postdep_objects_CXX"; then
+            postdep_objects_CXX="$p"
+          else
+            postdep_objects_CXX="$postdep_objects_CXX $p"
+          fi
+        fi
+        ;;
+     *) ;; # Ignore the rest.
+     esac
+   done
+   # Clean up.
+   rm -f a.out a.exe
+ else
+   echo "libtool.m4: error: problem compiling CXX test program"
+ fi
+ $RM -f confest.$objext
+ CFLAGS=$_lt_libdeps_save_CFLAGS
+ # PORTME: override above test on systems where it is broken
+ case $host_os in
+ interix[3-9]*)
+   # Interix 3.5 installs completely hosed .la files for C++, so rather than
+   # hack all around it, let's just trust "g++" to DTRT.
+   predep_objects_CXX=
+   postdep_objects_CXX=
+   postdeps_CXX=
+   ;;
+ linux*)
+   case `$CC -V 2>&1 | sed 5q` in
+   *Sun\ C*)
+     # Sun C++ 5.9
+     # The more standards-conforming stlport4 library is
+     # incompatible with the Cstd library. Avoid specifying
+     # it if it's in CXXFLAGS. Ignore libCrun as
+     # -library=stlport4 depends on it.
+     case " $CXX $CXXFLAGS " in
+     *" -library=stlport4 "*)
+       solaris_use_stlport4=yes
+       ;;
+     esac
+     if test "$solaris_use_stlport4" != yes; then
+       postdeps_CXX='-library=Cstd -library=Crun'
+     fi
+     ;;
+   esac
+   ;;
+ solaris*)
+   case $cc_basename in
+   CC* | sunCC*)
+     # The more standards-conforming stlport4 library is
+     # incompatible with the Cstd library. Avoid specifying
+     # it if it's in CXXFLAGS. Ignore libCrun as
+     # -library=stlport4 depends on it.
+     case " $CXX $CXXFLAGS " in
+     *" -library=stlport4 "*)
+       solaris_use_stlport4=yes
+       ;;
+     esac
+     # Adding this requires a known-good setup of shared libraries for
+     # Sun compiler versions before 5.6, else PIC objects from an old
+     # archive will be linked into the output, leading to subtle bugs.
+     if test "$solaris_use_stlport4" != yes; then
+       postdeps_CXX='-library=Cstd -library=Crun'
+     fi
+     ;;
+   esac
+   ;;
+ esac
+ case " $postdeps_CXX " in
+ *" -lc "*) archive_cmds_need_lc_CXX=no ;;
+ esac
+  compiler_lib_search_dirs_CXX=
+ if test -n "${compiler_lib_search_path_CXX}"; then
+  compiler_lib_search_dirs_CXX=`echo " ${compiler_lib_search_path_CXX}" | ${SED} -e 's! -L! !g' -e 's!^ !!'`
+ fi
+     lt_prog_compiler_wl_CXX=
+ lt_prog_compiler_pic_CXX=
+ lt_prog_compiler_static_CXX=
+   # C++ specific cases for pic, static, wl, etc.
+   if test "$GXX" = yes; then
+     lt_prog_compiler_wl_CXX='-Wl,'
+     lt_prog_compiler_static_CXX='-static'
+     case $host_os in
+     aix*)
+       # All AIX code is PIC.
+       if test "$host_cpu" = ia64; then
+         # AIX 5 now supports IA64 processor
+         lt_prog_compiler_static_CXX='-Bstatic'
+       fi
+       ;;
+     amigaos*)
+       case $host_cpu in
+       powerpc)
+             # see comment about AmigaOS4 .so support
+             lt_prog_compiler_pic_CXX='-fPIC'
+         ;;
+       m68k)
+             # FIXME: we need at least 68020 code to build shared libraries, but
+             # adding the `-m68020' flag to GCC prevents building anything better,
+             # like `-m68040'.
+             lt_prog_compiler_pic_CXX='-m68020 -resident32 -malways-restore-a4'
+         ;;
+       esac
+       ;;
+     beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
+       # PIC is the default for these OSes.
+       ;;
+     mingw* | cygwin* | os2* | pw32* | cegcc*)
+       # This hack is so that the source file can tell whether it is being
+       # built for inclusion in a dll (and should export symbols for example).
+       # Although the cygwin gcc ignores -fPIC, still need this for old-style
+       # (--disable-auto-import) libraries
+       lt_prog_compiler_pic_CXX='-DDLL_EXPORT'
+       ;;
+     darwin* | rhapsody*)
+       # PIC is the default on this platform
+       # Common symbols not allowed in MH_DYLIB files
+       lt_prog_compiler_pic_CXX='-fno-common'
+       ;;
+     *djgpp*)
+       # DJGPP does not support shared libraries at all
+       lt_prog_compiler_pic_CXX=
+       ;;
+     haiku*)
+       # PIC is the default for Haiku.
+       # The "-static" flag exists, but is broken.
+       lt_prog_compiler_static_CXX=
+       ;;
+     interix[3-9]*)
+       # Interix 3.x gcc -fpic/-fPIC options generate broken code.
+       # Instead, we relocate shared libraries at runtime.
+       ;;
+     sysv4*MP*)
+       if test -d /usr/nec; then
+         lt_prog_compiler_pic_CXX=-Kconform_pic
+       fi
+       ;;
+     hpux*)
+       # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
+       # PA HP-UX.  On IA64 HP-UX, PIC is the default but the pic flag
+       # sets the default TLS model and affects inlining.
+       case $host_cpu in
+       hppa*64*)
+         ;;
+       *)
+         lt_prog_compiler_pic_CXX='-fPIC'
+         ;;
+       esac
+       ;;
+     *qnx* | *nto*)
+       # QNX uses GNU C++, but need to define -shared option too, otherwise
+       # it will coredump.
+       lt_prog_compiler_pic_CXX='-fPIC -shared'
+       ;;
+     *)
+       lt_prog_compiler_pic_CXX='-fPIC'
+       ;;
+     esac
+   else
+     case $host_os in
+       aix[4-9]*)
+         # All AIX code is PIC.
+         if test "$host_cpu" = ia64; then
+           # AIX 5 now supports IA64 processor
+           lt_prog_compiler_static_CXX='-Bstatic'
+         else
+           lt_prog_compiler_static_CXX='-bnso -bI:/lib/syscalls.exp'
+         fi
+         ;;
+       chorus*)
+         case $cc_basename in
+         cxch68*)
+           # Green Hills C++ Compiler
+           # _LT_TAGVAR(lt_prog_compiler_static, CXX)="--no_auto_instantiation -u __main -u __premain -u _abort -r $COOL_DIR/lib/libOrb.a $MVME_DIR/lib/CC/libC.a $MVME_DIR/lib/classix/libcx.s.a"
+           ;;
+         esac
+         ;;
+       mingw* | cygwin* | os2* | pw32* | cegcc*)
+         # This hack is so that the source file can tell whether it is being
+         # built for inclusion in a dll (and should export symbols for example).
+         lt_prog_compiler_pic_CXX='-DDLL_EXPORT'
+         ;;
+       dgux*)
+         case $cc_basename in
+           ec++*)
+             lt_prog_compiler_pic_CXX='-KPIC'
+             ;;
+           ghcx*)
+             # Green Hills C++ Compiler
+             lt_prog_compiler_pic_CXX='-pic'
+             ;;
+           *)
+             ;;
+         esac
+         ;;
+       freebsd* | dragonfly*)
+         # FreeBSD uses GNU C++
+         ;;
+       hpux9* | hpux10* | hpux11*)
+         case $cc_basename in
+           CC*)
+             lt_prog_compiler_wl_CXX='-Wl,'
+             lt_prog_compiler_static_CXX='${wl}-a ${wl}archive'
+             if test "$host_cpu" != ia64; then
+               lt_prog_compiler_pic_CXX='+Z'
+             fi
+             ;;
+           aCC*)
+             lt_prog_compiler_wl_CXX='-Wl,'
+             lt_prog_compiler_static_CXX='${wl}-a ${wl}archive'
+             case $host_cpu in
+             hppa*64*|ia64*)
+               # +Z the default
+               ;;
+             *)
+               lt_prog_compiler_pic_CXX='+Z'
+               ;;
+             esac
+             ;;
+           *)
+             ;;
+         esac
+         ;;
+       interix*)
+         # This is c89, which is MS Visual C++ (no shared libs)
+         # Anyone wants to do a port?
+         ;;
+       irix5* | irix6* | nonstopux*)
+         case $cc_basename in
+           CC*)
+             lt_prog_compiler_wl_CXX='-Wl,'
+             lt_prog_compiler_static_CXX='-non_shared'
+             # CC pic flag -KPIC is the default.
+             ;;
+           *)
+             ;;
+         esac
+         ;;
+       linux* | k*bsd*-gnu | kopensolaris*-gnu)
+         case $cc_basename in
+           KCC*)
+             # KAI C++ Compiler
+             lt_prog_compiler_wl_CXX='--backend -Wl,'
+             lt_prog_compiler_pic_CXX='-fPIC'
+             ;;
+           ecpc* )
+             # old Intel C++ for x86_64 which still supported -KPIC.
+             lt_prog_compiler_wl_CXX='-Wl,'
+             lt_prog_compiler_pic_CXX='-KPIC'
+             lt_prog_compiler_static_CXX='-static'
+             ;;
+           icpc* )
+             # Intel C++, used to be incompatible with GCC.
+             # ICC 10 doesn't accept -KPIC any more.
+             lt_prog_compiler_wl_CXX='-Wl,'
+             lt_prog_compiler_pic_CXX='-fPIC'
+             lt_prog_compiler_static_CXX='-static'
+             ;;
+           pgCC* | pgcpp*)
+             # Portland Group C++ compiler
+             lt_prog_compiler_wl_CXX='-Wl,'
+             lt_prog_compiler_pic_CXX='-fpic'
+             lt_prog_compiler_static_CXX='-Bstatic'
+             ;;
+           cxx*)
+             # Compaq C++
+             # Make sure the PIC flag is empty.  It appears that all Alpha
+             # Linux and Compaq Tru64 Unix objects are PIC.
+             lt_prog_compiler_pic_CXX=
+             lt_prog_compiler_static_CXX='-non_shared'
+             ;;
+           xlc* | xlC* | bgxl[cC]* | mpixl[cC]*)
+             # IBM XL 8.0, 9.0 on PPC and BlueGene
+             lt_prog_compiler_wl_CXX='-Wl,'
+             lt_prog_compiler_pic_CXX='-qpic'
+             lt_prog_compiler_static_CXX='-qstaticlink'
+             ;;
+           *)
+             case `$CC -V 2>&1 | sed 5q` in
+             *Sun\ C*)
+               # Sun C++ 5.9
+               lt_prog_compiler_pic_CXX='-KPIC'
+               lt_prog_compiler_static_CXX='-Bstatic'
+               lt_prog_compiler_wl_CXX='-Qoption ld '
+               ;;
+             esac
+             ;;
+         esac
+         ;;
+       lynxos*)
+         ;;
+       m88k*)
+         ;;
+       mvs*)
+         case $cc_basename in
+           cxx*)
+             lt_prog_compiler_pic_CXX='-W c,exportall'
+             ;;
+           *)
+             ;;
+         esac
+         ;;
+       netbsd*)
+         ;;
+       *qnx* | *nto*)
+         # QNX uses GNU C++, but need to define -shared option too, otherwise
+         # it will coredump.
+         lt_prog_compiler_pic_CXX='-fPIC -shared'
+         ;;
+       osf3* | osf4* | osf5*)
+         case $cc_basename in
+           KCC*)
+             lt_prog_compiler_wl_CXX='--backend -Wl,'
+             ;;
+           RCC*)
+             # Rational C++ 2.4.1
+             lt_prog_compiler_pic_CXX='-pic'
+             ;;
+           cxx*)
+             # Digital/Compaq C++
+             lt_prog_compiler_wl_CXX='-Wl,'
+             # Make sure the PIC flag is empty.  It appears that all Alpha
+             # Linux and Compaq Tru64 Unix objects are PIC.
+             lt_prog_compiler_pic_CXX=
+             lt_prog_compiler_static_CXX='-non_shared'
+             ;;
+           *)
+             ;;
+         esac
+         ;;
+       psos*)
+         ;;
+       solaris*)
+         case $cc_basename in
+           CC* | sunCC*)
+             # Sun C++ 4.2, 5.x and Centerline C++
+             lt_prog_compiler_pic_CXX='-KPIC'
+             lt_prog_compiler_static_CXX='-Bstatic'
+             lt_prog_compiler_wl_CXX='-Qoption ld '
+             ;;
+           gcx*)
+             # Green Hills C++ Compiler
+             lt_prog_compiler_pic_CXX='-PIC'
+             ;;
+           *)
+             ;;
+         esac
+         ;;
+       sunos4*)
+         case $cc_basename in
+           CC*)
+             # Sun C++ 4.x
+             lt_prog_compiler_pic_CXX='-pic'
+             lt_prog_compiler_static_CXX='-Bstatic'
+             ;;
+           lcc*)
+             # Lucid
+             lt_prog_compiler_pic_CXX='-pic'
+             ;;
+           *)
+             ;;
+         esac
+         ;;
+       sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
+         case $cc_basename in
+           CC*)
+             lt_prog_compiler_wl_CXX='-Wl,'
+             lt_prog_compiler_pic_CXX='-KPIC'
+             lt_prog_compiler_static_CXX='-Bstatic'
+             ;;
+         esac
+         ;;
+       tandem*)
+         case $cc_basename in
+           NCC*)
+             # NonStop-UX NCC 3.20
+             lt_prog_compiler_pic_CXX='-KPIC'
+             ;;
+           *)
+             ;;
+         esac
+         ;;
+       vxworks*)
+         ;;
+       *)
+         lt_prog_compiler_can_build_shared_CXX=no
+         ;;
+     esac
+   fi
+ case $host_os in
+   # For platforms which do not support PIC, -DPIC is meaningless:
+   *djgpp*)
+     lt_prog_compiler_pic_CXX=
+     ;;
+   *)
+     lt_prog_compiler_pic_CXX="$lt_prog_compiler_pic_CXX -DPIC"
+     ;;
+ esac
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5
+ $as_echo_n "checking for $compiler option to produce PIC... " >&6; }
+ if ${lt_cv_prog_compiler_pic_CXX+:} false; then :
+   $as_echo_n "(cached) " >&6
+ else
+   lt_cv_prog_compiler_pic_CXX=$lt_prog_compiler_pic_CXX
+ fi
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_CXX" >&5
+ $as_echo "$lt_cv_prog_compiler_pic_CXX" >&6; }
+ lt_prog_compiler_pic_CXX=$lt_cv_prog_compiler_pic_CXX
+ #
+ # Check to make sure the PIC flag actually works.
+ #
+ if test -n "$lt_prog_compiler_pic_CXX"; then
+   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic_CXX works" >&5
+ $as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic_CXX works... " >&6; }
+ if ${lt_cv_prog_compiler_pic_works_CXX+:} false; then :
+   $as_echo_n "(cached) " >&6
+ else
+   lt_cv_prog_compiler_pic_works_CXX=no
+    ac_outfile=conftest.$ac_objext
+    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
+    lt_compiler_flag="$lt_prog_compiler_pic_CXX -DPIC"
+    # Insert the option either (1) after the last *FLAGS variable, or
+    # (2) before a word containing "conftest.", or (3) at the end.
+    # Note that $ac_compile itself does not contain backslashes and begins
+    # with a dollar sign (not a hyphen), so the echo should work correctly.
+    # The option is referenced via a variable to avoid confusing sed.
+    lt_compile=`echo "$ac_compile" | $SED \
+    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
+    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
+    -e 's:$: $lt_compiler_flag:'`
+    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
+    (eval "$lt_compile" 2>conftest.err)
+    ac_status=$?
+    cat conftest.err >&5
+    echo "$as_me:$LINENO: \$? = $ac_status" >&5
+    if (exit $ac_status) && test -s "$ac_outfile"; then
+      # The compiler can only warn and ignore the option if not recognized
+      # So say no if there are warnings other than the usual output.
+      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
+      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
+      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
+        lt_cv_prog_compiler_pic_works_CXX=yes
+      fi
+    fi
+    $RM conftest*
+ fi
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works_CXX" >&5
+ $as_echo "$lt_cv_prog_compiler_pic_works_CXX" >&6; }
+ if test x"$lt_cv_prog_compiler_pic_works_CXX" = xyes; then
+     case $lt_prog_compiler_pic_CXX in
+      "" | " "*) ;;
+      *) lt_prog_compiler_pic_CXX=" $lt_prog_compiler_pic_CXX" ;;
+      esac
+ else
+     lt_prog_compiler_pic_CXX=
+      lt_prog_compiler_can_build_shared_CXX=no
+ fi
+ fi
+ #
+ # Check to make sure the static flag actually works.
+ #
+ wl=$lt_prog_compiler_wl_CXX eval lt_tmp_static_flag=\"$lt_prog_compiler_static_CXX\"
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5
+ $as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; }
+ if ${lt_cv_prog_compiler_static_works_CXX+:} false; then :
+   $as_echo_n "(cached) " >&6
+ else
+   lt_cv_prog_compiler_static_works_CXX=no
+    save_LDFLAGS="$LDFLAGS"
+    LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
+    echo "$lt_simple_link_test_code" > conftest.$ac_ext
+    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
+      # The linker can only warn and ignore the option if not recognized
+      # So say no if there are warnings
+      if test -s conftest.err; then
+        # Append any errors to the config.log.
+        cat conftest.err 1>&5
+        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
+        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
+        if diff conftest.exp conftest.er2 >/dev/null; then
+          lt_cv_prog_compiler_static_works_CXX=yes
+        fi
+      else
+        lt_cv_prog_compiler_static_works_CXX=yes
+      fi
+    fi
+    $RM -r conftest*
+    LDFLAGS="$save_LDFLAGS"
+ fi
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works_CXX" >&5
+ $as_echo "$lt_cv_prog_compiler_static_works_CXX" >&6; }
+ if test x"$lt_cv_prog_compiler_static_works_CXX" = xyes; then
+     :
+ else
+     lt_prog_compiler_static_CXX=
+ fi
+     { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
+ $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
+ if ${lt_cv_prog_compiler_c_o_CXX+:} false; then :
+   $as_echo_n "(cached) " >&6
+ else
+   lt_cv_prog_compiler_c_o_CXX=no
+    $RM -r conftest 2>/dev/null
+    mkdir conftest
+    cd conftest
+    mkdir out
+    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
+    lt_compiler_flag="-o out/conftest2.$ac_objext"
+    # Insert the option either (1) after the last *FLAGS variable, or
+    # (2) before a word containing "conftest.", or (3) at the end.
+    # Note that $ac_compile itself does not contain backslashes and begins
+    # with a dollar sign (not a hyphen), so the echo should work correctly.
+    lt_compile=`echo "$ac_compile" | $SED \
+    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
+    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
+    -e 's:$: $lt_compiler_flag:'`
+    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
+    (eval "$lt_compile" 2>out/conftest.err)
+    ac_status=$?
+    cat out/conftest.err >&5
+    echo "$as_me:$LINENO: \$? = $ac_status" >&5
+    if (exit $ac_status) && test -s out/conftest2.$ac_objext
+    then
+      # The compiler can only warn and ignore the option if not recognized
+      # So say no if there are warnings
+      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
+      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
+      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
+        lt_cv_prog_compiler_c_o_CXX=yes
+      fi
+    fi
+    chmod u+w . 2>&5
+    $RM conftest*
+    # SGI C++ compiler will create directory out/ii_files/ for
+    # template instantiation
+    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
+    $RM out/* && rmdir out
+    cd ..
+    $RM -r conftest
+    $RM conftest*
+ fi
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o_CXX" >&5
+ $as_echo "$lt_cv_prog_compiler_c_o_CXX" >&6; }
+     { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
+ $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
+ if ${lt_cv_prog_compiler_c_o_CXX+:} false; then :
+   $as_echo_n "(cached) " >&6
+ else
+   lt_cv_prog_compiler_c_o_CXX=no
+    $RM -r conftest 2>/dev/null
+    mkdir conftest
+    cd conftest
+    mkdir out
+    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
+    lt_compiler_flag="-o out/conftest2.$ac_objext"
+    # Insert the option either (1) after the last *FLAGS variable, or
+    # (2) before a word containing "conftest.", or (3) at the end.
+    # Note that $ac_compile itself does not contain backslashes and begins
+    # with a dollar sign (not a hyphen), so the echo should work correctly.
+    lt_compile=`echo "$ac_compile" | $SED \
+    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
+    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
+    -e 's:$: $lt_compiler_flag:'`
+    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
+    (eval "$lt_compile" 2>out/conftest.err)
+    ac_status=$?
+    cat out/conftest.err >&5
+    echo "$as_me:$LINENO: \$? = $ac_status" >&5
+    if (exit $ac_status) && test -s out/conftest2.$ac_objext
+    then
+      # The compiler can only warn and ignore the option if not recognized
+      # So say no if there are warnings
+      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
+      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
+      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
+        lt_cv_prog_compiler_c_o_CXX=yes
+      fi
+    fi
+    chmod u+w . 2>&5
+    $RM conftest*
+    # SGI C++ compiler will create directory out/ii_files/ for
+    # template instantiation
+    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
+    $RM out/* && rmdir out
+    cd ..
+    $RM -r conftest
+    $RM conftest*
+ fi
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o_CXX" >&5
+ $as_echo "$lt_cv_prog_compiler_c_o_CXX" >&6; }
+ hard_links="nottested"
+ if test "$lt_cv_prog_compiler_c_o_CXX" = no && test "$need_locks" != no; then
+   # do not overwrite the value of need_locks provided by the user
+   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5
+ $as_echo_n "checking if we can lock with hard links... " >&6; }
+   hard_links=yes
+   $RM conftest*
+   ln conftest.a conftest.b 2>/dev/null && hard_links=no
+   touch conftest.a
+   ln conftest.a conftest.b 2>&5 || hard_links=no
+   ln conftest.a conftest.b 2>/dev/null && hard_links=no
+   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5
+ $as_echo "$hard_links" >&6; }
+   if test "$hard_links" = no; then
+     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
+ $as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
+     need_locks=warn
+   fi
+ else
+   need_locks=no
+ fi
+     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
+ $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
+   export_symbols_cmds_CXX='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
+   exclude_expsyms_CXX='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'
+   case $host_os in
+   aix[4-9]*)
+     # If we're using GNU nm, then we don't want the "-C" option.
+     # -C means demangle to AIX nm, but means don't demangle with GNU nm
+     # Also, AIX nm treats weak defined symbols like other global defined
+     # symbols, whereas GNU nm marks them as "W".
+     if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
+       export_symbols_cmds_CXX='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
+     else
+       export_symbols_cmds_CXX='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
+     fi
+     ;;
+   pw32*)
+     export_symbols_cmds_CXX="$ltdll_cmds"
+     ;;
+   cygwin* | mingw* | cegcc*)
+     case $cc_basename in
+     cl*)
+       exclude_expsyms_CXX='_NULL_IMPORT_DESCRIPTOR|_IMPORT_DESCRIPTOR_.*'
+       ;;
+     *)
+       export_symbols_cmds_CXX='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/;s/^.*[ ]__nm__\([^ ]*\)[ ][^ ]*/\1 DATA/;/^I[ ]/d;/^[AITW][ ]/s/.* //'\'' | sort | uniq > $export_symbols'
+       exclude_expsyms_CXX='[_]+GLOBAL_OFFSET_TABLE_|[_]+GLOBAL__[FID]_.*|[_]+head_[A-Za-z0-9_]+_dll|[A-Za-z0-9_]+_dll_iname'
+       ;;
+     esac
+     ;;
+   *)
+     export_symbols_cmds_CXX='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
+     ;;
+   esac
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs_CXX" >&5
+ $as_echo "$ld_shlibs_CXX" >&6; }
+ test "$ld_shlibs_CXX" = no && can_build_shared=no
+ with_gnu_ld_CXX=$with_gnu_ld
+ #
+ # Do we need to explicitly link libc?
+ #
+ case "x$archive_cmds_need_lc_CXX" in
+ x|xyes)
+   # Assume -lc should be added
+   archive_cmds_need_lc_CXX=yes
+   if test "$enable_shared" = yes && test "$GCC" = yes; then
+     case $archive_cmds_CXX in
+     *'~'*)
+       # FIXME: we may have to deal with multi-command sequences.
+       ;;
+     '$CC '*)
+       # Test whether the compiler implicitly links with -lc since on some
+       # systems, -lgcc has to come before -lc. If gcc already passes -lc
+       # to ld, don't add -lc before -lgcc.
+       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5
+ $as_echo_n "checking whether -lc should be explicitly linked in... " >&6; }
+ if ${lt_cv_archive_cmds_need_lc_CXX+:} false; then :
+   $as_echo_n "(cached) " >&6
+ else
+   $RM conftest*
+         echo "$lt_simple_compile_test_code" > conftest.$ac_ext
+         if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
+   (eval $ac_compile) 2>&5
+   ac_status=$?
+   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+   test $ac_status = 0; } 2>conftest.err; then
+           soname=conftest
+           lib=conftest
+           libobjs=conftest.$ac_objext
+           deplibs=
+           wl=$lt_prog_compiler_wl_CXX
+           pic_flag=$lt_prog_compiler_pic_CXX
+           compiler_flags=-v
+           linker_flags=-v
+           verstring=
+           output_objdir=.
+           libname=conftest
+           lt_save_allow_undefined_flag=$allow_undefined_flag_CXX
+           allow_undefined_flag_CXX=
+           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds_CXX 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5
+   (eval $archive_cmds_CXX 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5
+   ac_status=$?
+   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+   test $ac_status = 0; }
+           then
+             lt_cv_archive_cmds_need_lc_CXX=no
+           else
+             lt_cv_archive_cmds_need_lc_CXX=yes
+           fi
+           allow_undefined_flag_CXX=$lt_save_allow_undefined_flag
+         else
+           cat conftest.err 1>&5
+         fi
+         $RM conftest*
+ fi
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc_CXX" >&5
+ $as_echo "$lt_cv_archive_cmds_need_lc_CXX" >&6; }
+       archive_cmds_need_lc_CXX=$lt_cv_archive_cmds_need_lc_CXX
+       ;;
+     esac
+   fi
+   ;;
+ esac
+     { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5
+ $as_echo_n "checking dynamic linker characteristics... " >&6; }
+ library_names_spec=
+ libname_spec='lib$name'
+ soname_spec=
+ shrext_cmds=".so"
+ postinstall_cmds=
+ postuninstall_cmds=
+ finish_cmds=
+ finish_eval=
+ shlibpath_var=
+ shlibpath_overrides_runpath=unknown
+ version_type=none
+ dynamic_linker="$host_os ld.so"
+ sys_lib_dlsearch_path_spec="/lib /usr/lib"
+ need_lib_prefix=unknown
+ hardcode_into_libs=no
+ # when you set need_version to no, make sure it does not cause -set_version
+ # flags to be left without arguments
+ need_version=unknown
+ case $host_os in
+ aix3*)
+   version_type=linux # correct to gnu/linux during the next big refactor
+   library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
+   shlibpath_var=LIBPATH
+   # AIX 3 has no versioning support, so we append a major version to the name.
+   soname_spec='${libname}${release}${shared_ext}$major'
+   ;;
+ aix[4-9]*)
+   version_type=linux # correct to gnu/linux during the next big refactor
+   need_lib_prefix=no
+   need_version=no
+   hardcode_into_libs=yes
+   if test "$host_cpu" = ia64; then
+     # AIX 5 supports IA64
+     library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
+     shlibpath_var=LD_LIBRARY_PATH
+   else
+     # With GCC up to 2.95.x, collect2 would create an import file
+     # for dependence libraries.  The import file would start with
+     # the line `#! .'.  This would cause the generated library to
+     # depend on `.', always an invalid library.  This was fixed in
+     # development snapshots of GCC prior to 3.0.
+     case $host_os in
+       aix4 | aix4.[01] | aix4.[01].*)
+       if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
+            echo ' yes '
+            echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then
+         :
+       else
+         can_build_shared=no
+       fi
+       ;;
+     esac
+     # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
+     # soname into executable. Probably we can add versioning support to
+     # collect2, so additional links can be useful in future.
+     if test "$aix_use_runtimelinking" = yes; then
+       # If using run time linking (on AIX 4.2 or later) use lib<name>.so
+       # instead of lib<name>.a to let people know that these are not
+       # typical AIX shared libraries.
+       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
+     else
+       # We preserve .a as extension for shared libraries through AIX4.2
+       # and later when we are not doing run time linking.
+       library_names_spec='${libname}${release}.a $libname.a'
+       soname_spec='${libname}${release}${shared_ext}$major'
+     fi
+     shlibpath_var=LIBPATH
+   fi
+   ;;
+ amigaos*)
+   case $host_cpu in
+   powerpc)
+     # Since July 2007 AmigaOS4 officially supports .so libraries.
+     # When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
+     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
+     ;;
+   m68k)
+     library_names_spec='$libname.ixlibrary $libname.a'
+     # Create ${libname}_ixlibrary.a entries in /sys/libs.
+     finish_eval='for lib in `ls $libdir/*.ixlibrary 2>/dev/null`; do libname=`func_echo_all "$lib" | $SED '\''s%^.*/\([^/]*\)\.ixlibrary$%\1%'\''`; test $RM /sys/libs/${libname}_ixlibrary.a; $show "cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a"; cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a || exit 1; done'
+     ;;
+   esac
+   ;;
+ beos*)
+   library_names_spec='${libname}${shared_ext}'
+   dynamic_linker="$host_os ld.so"
+   shlibpath_var=LIBRARY_PATH
+   ;;
+ bsdi[45]*)
+   version_type=linux # correct to gnu/linux during the next big refactor
+   need_version=no
+   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
+   soname_spec='${libname}${release}${shared_ext}$major'
+   finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
+   shlibpath_var=LD_LIBRARY_PATH
+   sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
+   sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
+   # the default ld.so.conf also contains /usr/contrib/lib and
+   # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
+   # libtool to hard-code these into programs
+   ;;
+ cygwin* | mingw* | pw32* | cegcc*)
+   version_type=windows
+   shrext_cmds=".dll"
+   need_version=no
+   need_lib_prefix=no
+   case $GCC,$cc_basename in
+   yes,*)
+     # gcc
+     library_names_spec='$libname.dll.a'
+     # DLL is installed to $(libdir)/../bin by postinstall_cmds
+     postinstall_cmds='base_file=`basename \${file}`~
+       dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
+       dldir=$destdir/`dirname \$dlpath`~
+       test -d \$dldir || mkdir -p \$dldir~
+       $install_prog $dir/$dlname \$dldir/$dlname~
+       chmod a+x \$dldir/$dlname~
+       if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
+         eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
+       fi'
+     postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
+       dlpath=$dir/\$dldll~
+        $RM \$dlpath'
+     shlibpath_overrides_runpath=yes
+     case $host_os in
+     cygwin*)
+       # Cygwin DLLs use 'cyg' prefix rather than 'lib'
+       soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
+       ;;
+     mingw* | cegcc*)
+       # MinGW DLLs use traditional 'lib' prefix
+       soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
+       ;;
+     pw32*)
+       # pw32 DLLs use 'pw' prefix rather than 'lib'
+       library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
+       ;;
+     esac
+     dynamic_linker='Win32 ld.exe'
+     ;;
+   *,cl*)
+     # Native MSVC
+     libname_spec='$name'
+     soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
+     library_names_spec='${libname}.dll.lib'
+     case $build_os in
+     mingw*)
+       sys_lib_search_path_spec=
+       lt_save_ifs=$IFS
+       IFS=';'
+       for lt_path in $LIB
+       do
+         IFS=$lt_save_ifs
+         # Let DOS variable expansion print the short 8.3 style file name.
+         lt_path=`cd "$lt_path" 2>/dev/null && cmd //C "for %i in (".") do @echo %~si"`
+         sys_lib_search_path_spec="$sys_lib_search_path_spec $lt_path"
+       done
+       IFS=$lt_save_ifs
+       # Convert to MSYS style.
+       sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | sed -e 's|\\\\|/|g' -e 's| \\([a-zA-Z]\\):| /\\1|g' -e 's|^ ||'`
+       ;;
+     cygwin*)
+       # Convert to unix form, then to dos form, then back to unix form
+       # but this time dos style (no spaces!) so that the unix form looks
+       # like /cygdrive/c/PROGRA~1:/cygdr...
+       sys_lib_search_path_spec=`cygpath --path --unix "$LIB"`
+       sys_lib_search_path_spec=`cygpath --path --dos "$sys_lib_search_path_spec" 2>/dev/null`
+       sys_lib_search_path_spec=`cygpath --path --unix "$sys_lib_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"`
+       ;;
+     *)
+       sys_lib_search_path_spec="$LIB"
+       if $ECHO "$sys_lib_search_path_spec" | $GREP ';[c-zC-Z]:/' >/dev/null; then
+         # It is most probably a Windows format PATH.
+         sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED -e 's/;/ /g'`
+       else
+         sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"`
+       fi
+       # FIXME: find the short name or the path components, as spaces are
+       # common. (e.g. "Program Files" -> "PROGRA~1")
+       ;;
+     esac
+     # DLL is installed to $(libdir)/../bin by postinstall_cmds
+     postinstall_cmds='base_file=`basename \${file}`~
+       dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
+       dldir=$destdir/`dirname \$dlpath`~
+       test -d \$dldir || mkdir -p \$dldir~
+       $install_prog $dir/$dlname \$dldir/$dlname'
+     postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
+       dlpath=$dir/\$dldll~
+        $RM \$dlpath'
+     shlibpath_overrides_runpath=yes
+     dynamic_linker='Win32 link.exe'
+     ;;
+   *)
+     # Assume MSVC wrapper
+     library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
+     dynamic_linker='Win32 ld.exe'
+     ;;
+   esac
+   # FIXME: first we should search . and the directory the executable is in
+   shlibpath_var=PATH
+   ;;
+ darwin* | rhapsody*)
+   dynamic_linker="$host_os dyld"
+   version_type=darwin
+   need_lib_prefix=no
+   need_version=no
+   library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext'
+   soname_spec='${libname}${release}${major}$shared_ext'
+   shlibpath_overrides_runpath=yes
+   shlibpath_var=DYLD_LIBRARY_PATH
+   shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
+   sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
+   ;;
+ dgux*)
+   version_type=linux # correct to gnu/linux during the next big refactor
+   need_lib_prefix=no
+   need_version=no
+   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
+   soname_spec='${libname}${release}${shared_ext}$major'
+   shlibpath_var=LD_LIBRARY_PATH
+   ;;
+ freebsd* | dragonfly*)
+   # DragonFly does not have aout.  When/if they implement a new
+   # versioning mechanism, adjust this.
+   if test -x /usr/bin/objformat; then
+     objformat=`/usr/bin/objformat`
+   else
+     case $host_os in
+     freebsd[23].*) objformat=aout ;;
+     *) objformat=elf ;;
+     esac
+   fi
+   version_type=freebsd-$objformat
+   case $version_type in
+     freebsd-elf*)
+       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
+       need_version=no
+       need_lib_prefix=no
+       ;;
+     freebsd-*)
+       library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
+       need_version=yes
+       ;;
+   esac
+   shlibpath_var=LD_LIBRARY_PATH
+   case $host_os in
+   freebsd2.*)
+     shlibpath_overrides_runpath=yes
+     ;;
+   freebsd3.[01]* | freebsdelf3.[01]*)
+     shlibpath_overrides_runpath=yes
+     hardcode_into_libs=yes
+     ;;
+   freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
+   freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
+     shlibpath_overrides_runpath=no
+     hardcode_into_libs=yes
+     ;;
+   *) # from 4.6 on, and DragonFly
+     shlibpath_overrides_runpath=yes
+     hardcode_into_libs=yes
+     ;;
+   esac
+   ;;
+ gnu*)
+   version_type=linux # correct to gnu/linux during the next big refactor
+   need_lib_prefix=no
+   need_version=no
+   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
+   soname_spec='${libname}${release}${shared_ext}$major'
+   shlibpath_var=LD_LIBRARY_PATH
+   shlibpath_overrides_runpath=no
+   hardcode_into_libs=yes
+   ;;
+ haiku*)
+   version_type=linux # correct to gnu/linux during the next big refactor
+   need_lib_prefix=no
+   need_version=no
+   dynamic_linker="$host_os runtime_loader"
+   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
+   soname_spec='${libname}${release}${shared_ext}$major'
+   shlibpath_var=LIBRARY_PATH
+   shlibpath_overrides_runpath=yes
+   sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/system/lib'
+   hardcode_into_libs=yes
+   ;;
+ hpux9* | hpux10* | hpux11*)
+   # Give a soname corresponding to the major version so that dld.sl refuses to
+   # link against other versions.
+   version_type=sunos
+   need_lib_prefix=no
+   need_version=no
+   case $host_cpu in
+   ia64*)
+     shrext_cmds='.so'
+     hardcode_into_libs=yes
+     dynamic_linker="$host_os dld.so"
+     shlibpath_var=LD_LIBRARY_PATH
+     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
+     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
+     soname_spec='${libname}${release}${shared_ext}$major'
+     if test "X$HPUX_IA64_MODE" = X32; then
+       sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
+     else
+       sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
+     fi
+     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
+     ;;
+   hppa*64*)
+     shrext_cmds='.sl'
+     hardcode_into_libs=yes
+     dynamic_linker="$host_os dld.sl"
+     shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
+     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
+     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
+     soname_spec='${libname}${release}${shared_ext}$major'
+     sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
+     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
+     ;;
+   *)
+     shrext_cmds='.sl'
+     dynamic_linker="$host_os dld.sl"
+     shlibpath_var=SHLIB_PATH
+     shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
+     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
+     soname_spec='${libname}${release}${shared_ext}$major'
+     ;;
+   esac
+   # HP-UX runs *really* slowly unless shared libraries are mode 555, ...
+   postinstall_cmds='chmod 555 $lib'
+   # or fails outright, so override atomically:
+   install_override_mode=555
+   ;;
+ interix[3-9]*)
+   version_type=linux # correct to gnu/linux during the next big refactor
+   need_lib_prefix=no
+   need_version=no
+   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
+   soname_spec='${libname}${release}${shared_ext}$major'
+   dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
+   shlibpath_var=LD_LIBRARY_PATH
+   shlibpath_overrides_runpath=no
+   hardcode_into_libs=yes
+   ;;
+ irix5* | irix6* | nonstopux*)
+   case $host_os in
+     nonstopux*) version_type=nonstopux ;;
+     *)
+         if test "$lt_cv_prog_gnu_ld" = yes; then
+                 version_type=linux # correct to gnu/linux during the next big refactor
+         else
+                 version_type=irix
+         fi ;;
+   esac
+   need_lib_prefix=no
+   need_version=no
+   soname_spec='${libname}${release}${shared_ext}$major'
+   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
+   case $host_os in
+   irix5* | nonstopux*)
+     libsuff= shlibsuff=
+     ;;
+   *)
+     case $LD in # libtool.m4 will add one of these switches to LD
+     *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
+       libsuff= shlibsuff= libmagic=32-bit;;
+     *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
+       libsuff=32 shlibsuff=N32 libmagic=N32;;
+     *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
+       libsuff=64 shlibsuff=64 libmagic=64-bit;;
+     *) libsuff= shlibsuff= libmagic=never-match;;
+     esac
+     ;;
+   esac
+   shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
+   shlibpath_overrides_runpath=no
+   sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
+   sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
+   hardcode_into_libs=yes
+   ;;
+ # No shared lib support for Linux oldld, aout, or coff.
+ linux*oldld* | linux*aout* | linux*coff*)
+   dynamic_linker=no
+   ;;
+ # This must be glibc/ELF.
+ linux* | k*bsd*-gnu | kopensolaris*-gnu)
+   version_type=linux # correct to gnu/linux during the next big refactor
+   need_lib_prefix=no
+   need_version=no
+   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
+   soname_spec='${libname}${release}${shared_ext}$major'
+   finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
+   shlibpath_var=LD_LIBRARY_PATH
+   shlibpath_overrides_runpath=no
+   # Some binutils ld are patched to set DT_RUNPATH
+   if ${lt_cv_shlibpath_overrides_runpath+:} false; then :
+   $as_echo_n "(cached) " >&6
+ else
+   lt_cv_shlibpath_overrides_runpath=no
+     save_LDFLAGS=$LDFLAGS
+     save_libdir=$libdir
+     eval "libdir=/foo; wl=\"$lt_prog_compiler_wl_CXX\"; \
+          LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec_CXX\""
+     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+ /* end confdefs.h.  */
+ int
+ main ()
+ {
+   ;
+   return 0;
+ }
+ _ACEOF
+ if ac_fn_cxx_try_link "$LINENO"; then :
+   if  ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then :
+   lt_cv_shlibpath_overrides_runpath=yes
+ fi
+ fi
+ rm -f core conftest.err conftest.$ac_objext \
+     conftest$ac_exeext conftest.$ac_ext
+     LDFLAGS=$save_LDFLAGS
+     libdir=$save_libdir
+ fi
+   shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath
+   # This implies no fast_install, which is unacceptable.
+   # Some rework will be needed to allow for fast_install
+   # before this can be enabled.
+   hardcode_into_libs=yes
+   # Append ld.so.conf contents to the search path
+   if test -f /etc/ld.so.conf; then
+     lt_ld_extra=`awk '/^include / { system(sprintf("cd /etc; cat %s 2>/dev/null", \$2)); skip = 1; } { if (!skip) print \$0; skip = 0; }' < /etc/ld.so.conf | $SED -e 's/#.*//;/^[       ]*hwcap[        ]/d;s/[:,      ]/ /g;s/=[^=]*$//;s/=[^= ]* / /g;s/"//g;/^$/d' | tr '\n' ' '`
+     sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
+   fi
+   # We used to test for /lib/ld.so.1 and disable shared libraries on
+   # powerpc, because MkLinux only supported shared libraries with the
+   # GNU dynamic linker.  Since this was broken with cross compilers,
+   # most powerpc-linux boxes support dynamic linking these days and
+   # people can always --disable-shared, the test was removed, and we
+   # assume the GNU/Linux dynamic linker is in use.
+   dynamic_linker='GNU/Linux ld.so'
+   ;;
+ netbsd*)
+   version_type=sunos
+   need_lib_prefix=no
+   need_version=no
+   if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
+     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
+     finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
+     dynamic_linker='NetBSD (a.out) ld.so'
+   else
+     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
+     soname_spec='${libname}${release}${shared_ext}$major'
+     dynamic_linker='NetBSD ld.elf_so'
+   fi
+   shlibpath_var=LD_LIBRARY_PATH
+   shlibpath_overrides_runpath=yes
+   hardcode_into_libs=yes
+   ;;
+ newsos6)
+   version_type=linux # correct to gnu/linux during the next big refactor
+   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
+   shlibpath_var=LD_LIBRARY_PATH
+   shlibpath_overrides_runpath=yes
+   ;;
+ *nto* | *qnx*)
+   version_type=qnx
+   need_lib_prefix=no
+   need_version=no
+   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
+   soname_spec='${libname}${release}${shared_ext}$major'
+   shlibpath_var=LD_LIBRARY_PATH
+   shlibpath_overrides_runpath=no
+   hardcode_into_libs=yes
+   dynamic_linker='ldqnx.so'
+   ;;
+ openbsd*)
+   version_type=sunos
+   sys_lib_dlsearch_path_spec="/usr/lib"
+   need_lib_prefix=no
+   # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
+   case $host_os in
+     openbsd3.3 | openbsd3.3.*)  need_version=yes ;;
+     *)                          need_version=no  ;;
+   esac
+   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
+   finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
+   shlibpath_var=LD_LIBRARY_PATH
+   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
+     case $host_os in
+       openbsd2.[89] | openbsd2.[89].*)
+         shlibpath_overrides_runpath=no
+         ;;
+       *)
+         shlibpath_overrides_runpath=yes
+         ;;
+       esac
+   else
+     shlibpath_overrides_runpath=yes
+   fi
+   ;;
+ os2*)
+   libname_spec='$name'
+   shrext_cmds=".dll"
+   need_lib_prefix=no
+   library_names_spec='$libname${shared_ext} $libname.a'
+   dynamic_linker='OS/2 ld.exe'
+   shlibpath_var=LIBPATH
+   ;;
+ osf3* | osf4* | osf5*)
+   version_type=osf
+   need_lib_prefix=no
+   need_version=no
+   soname_spec='${libname}${release}${shared_ext}$major'
+   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
+   shlibpath_var=LD_LIBRARY_PATH
+   sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
+   sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
+   ;;
+ rdos*)
+   dynamic_linker=no
+   ;;
+ solaris*)
+   version_type=linux # correct to gnu/linux during the next big refactor
+   need_lib_prefix=no
+   need_version=no
+   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
+   soname_spec='${libname}${release}${shared_ext}$major'
+   shlibpath_var=LD_LIBRARY_PATH
+   shlibpath_overrides_runpath=yes
+   hardcode_into_libs=yes
+   # ldd complains unless libraries are executable
+   postinstall_cmds='chmod +x $lib'
+   ;;
+ sunos4*)
+   version_type=sunos
+   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
+   finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
+   shlibpath_var=LD_LIBRARY_PATH
+   shlibpath_overrides_runpath=yes
+   if test "$with_gnu_ld" = yes; then
+     need_lib_prefix=no
+   fi
+   need_version=yes
+   ;;
+ sysv4 | sysv4.3*)
+   version_type=linux # correct to gnu/linux during the next big refactor
+   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
+   soname_spec='${libname}${release}${shared_ext}$major'
+   shlibpath_var=LD_LIBRARY_PATH
+   case $host_vendor in
+     sni)
+       shlibpath_overrides_runpath=no
+       need_lib_prefix=no
+       runpath_var=LD_RUN_PATH
+       ;;
+     siemens)
+       need_lib_prefix=no
+       ;;
+     motorola)
+       need_lib_prefix=no
+       need_version=no
+       shlibpath_overrides_runpath=no
+       sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
+       ;;
+   esac
+   ;;
+ sysv4*MP*)
+   if test -d /usr/nec ;then
+     version_type=linux # correct to gnu/linux during the next big refactor
+     library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
+     soname_spec='$libname${shared_ext}.$major'
+     shlibpath_var=LD_LIBRARY_PATH
+   fi
+   ;;
+ sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
+   version_type=freebsd-elf
+   need_lib_prefix=no
+   need_version=no
+   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
+   soname_spec='${libname}${release}${shared_ext}$major'
+   shlibpath_var=LD_LIBRARY_PATH
+   shlibpath_overrides_runpath=yes
+   hardcode_into_libs=yes
+   if test "$with_gnu_ld" = yes; then
+     sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
+   else
+     sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
+     case $host_os in
+       sco3.2v5*)
+         sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
+         ;;
+     esac
+   fi
+   sys_lib_dlsearch_path_spec='/usr/lib'
+   ;;
+ tpf*)
+   # TPF is a cross-target only.  Preferred cross-host = GNU/Linux.
+   version_type=linux # correct to gnu/linux during the next big refactor
+   need_lib_prefix=no
+   need_version=no
+   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
+   shlibpath_var=LD_LIBRARY_PATH
+   shlibpath_overrides_runpath=no
+   hardcode_into_libs=yes
+   ;;
+ uts4*)
+   version_type=linux # correct to gnu/linux during the next big refactor
+   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
+   soname_spec='${libname}${release}${shared_ext}$major'
+   shlibpath_var=LD_LIBRARY_PATH
+   ;;
+ *)
+   dynamic_linker=no
+   ;;
+ esac
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5
+ $as_echo "$dynamic_linker" >&6; }
+ test "$dynamic_linker" = no && can_build_shared=no
+ variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
+ if test "$GCC" = yes; then
+   variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
+ fi
+ if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then
+   sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec"
+ fi
+ if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then
+   sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec"
+ fi
+     { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5
+ $as_echo_n "checking how to hardcode library paths into programs... " >&6; }
+ hardcode_action_CXX=
+ if test -n "$hardcode_libdir_flag_spec_CXX" ||
+    test -n "$runpath_var_CXX" ||
+    test "X$hardcode_automatic_CXX" = "Xyes" ; then
+   # We can hardcode non-existent directories.
+   if test "$hardcode_direct_CXX" != no &&
+      # If the only mechanism to avoid hardcoding is shlibpath_var, we
+      # have to relink, otherwise we might link with an installed library
+      # when we should be linking with a yet-to-be-installed one
+      ## test "$_LT_TAGVAR(hardcode_shlibpath_var, CXX)" != no &&
+      test "$hardcode_minus_L_CXX" != no; then
+     # Linking always hardcodes the temporary library directory.
+     hardcode_action_CXX=relink
+   else
+     # We can link without hardcoding, and we can hardcode nonexisting dirs.
+     hardcode_action_CXX=immediate
+   fi
+ else
+   # We cannot hardcode anything, or else we can only hardcode existing
+   # directories.
+   hardcode_action_CXX=unsupported
+ fi
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action_CXX" >&5
+ $as_echo "$hardcode_action_CXX" >&6; }
+ if test "$hardcode_action_CXX" = relink ||
+    test "$inherit_rpath_CXX" = yes; then
+   # Fast installation is not supported
+   enable_fast_install=no
+ elif test "$shlibpath_overrides_runpath" = yes ||
+      test "$enable_shared" = no; then
+   # Fast installation is not necessary
+   enable_fast_install=needless
+ fi
+   fi # test -n "$compiler"
+   CC=$lt_save_CC
+   CFLAGS=$lt_save_CFLAGS
+   LDCXX=$LD
+   LD=$lt_save_LD
+   GCC=$lt_save_GCC
+   with_gnu_ld=$lt_save_with_gnu_ld
+   lt_cv_path_LDCXX=$lt_cv_path_LD
+   lt_cv_path_LD=$lt_save_path_LD
+   lt_cv_prog_gnu_ldcxx=$lt_cv_prog_gnu_ld
+   lt_cv_prog_gnu_ld=$lt_save_with_gnu_ld
+ fi # test "$_lt_caught_CXX_error" != yes
+ ac_ext=c
+ ac_cpp='$CPP $CPPFLAGS'
+ ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
+ ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
+ ac_compiler_gnu=$ac_cv_c_compiler_gnu
+         ac_config_commands="$ac_config_commands libtool"
+ # Only expand once:
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking which extension is used for runtime loadable modules" >&5
+ $as_echo_n "checking which extension is used for runtime loadable modules... " >&6; }
+ if ${libltdl_cv_shlibext+:} false; then :
+   $as_echo_n "(cached) " >&6
+ else
+ module=yes
+ eval libltdl_cv_shlibext=$shrext_cmds
+ module=no
+ eval libltdl_cv_shrext=$shrext_cmds
+ fi
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $libltdl_cv_shlibext" >&5
+ $as_echo "$libltdl_cv_shlibext" >&6; }
+ if test -n "$libltdl_cv_shlibext"; then
+ cat >>confdefs.h <<_ACEOF
+ #define LT_MODULE_EXT "$libltdl_cv_shlibext"
+ _ACEOF
+ fi
+ if test "$libltdl_cv_shrext" != "$libltdl_cv_shlibext"; then
+ cat >>confdefs.h <<_ACEOF
+ #define LT_SHARED_EXT "$libltdl_cv_shrext"
+ _ACEOF
+ fi
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking which variable specifies run-time module search path" >&5
+ $as_echo_n "checking which variable specifies run-time module search path... " >&6; }
+ if ${lt_cv_module_path_var+:} false; then :
+   $as_echo_n "(cached) " >&6
+ else
+   lt_cv_module_path_var="$shlibpath_var"
+ fi
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_module_path_var" >&5
+ $as_echo "$lt_cv_module_path_var" >&6; }
+ if test -n "$lt_cv_module_path_var"; then
+ cat >>confdefs.h <<_ACEOF
+ #define LT_MODULE_PATH_VAR "$lt_cv_module_path_var"
+ _ACEOF
+ fi
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for the default library search path" >&5
+ $as_echo_n "checking for the default library search path... " >&6; }
+ if ${lt_cv_sys_dlsearch_path+:} false; then :
+   $as_echo_n "(cached) " >&6
+ else
+   lt_cv_sys_dlsearch_path="$sys_lib_dlsearch_path_spec"
+ fi
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_dlsearch_path" >&5
+ $as_echo "$lt_cv_sys_dlsearch_path" >&6; }
+ if test -n "$lt_cv_sys_dlsearch_path"; then
+   sys_dlsearch_path=
+   for dir in $lt_cv_sys_dlsearch_path; do
+     if test -z "$sys_dlsearch_path"; then
+       sys_dlsearch_path="$dir"
+     else
+       sys_dlsearch_path="$sys_dlsearch_path$PATH_SEPARATOR$dir"
+     fi
+   done
+ cat >>confdefs.h <<_ACEOF
+ #define LT_DLSEARCH_PATH "$sys_dlsearch_path"
+ _ACEOF
+ fi
+ LT_DLLOADERS=
+ ac_ext=c
+ ac_cpp='$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
+ LIBADD_DLOPEN=
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing dlopen" >&5
+ $as_echo_n "checking for library containing dlopen... " >&6; }
+ if ${ac_cv_search_dlopen+:} false; then :
+   $as_echo_n "(cached) " >&6
+ else
+   ac_func_search_save_LIBS=$LIBS
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+ /* end confdefs.h.  */
+ /* Override any GCC internal prototype to avoid an error.
+    Use char because int might match the return type of a GCC
+    builtin and then its argument prototype would still apply.  */
  #ifdef __cplusplus
  extern "C"
  #endif
- /* We use char because int might match the return type of a gcc2
+ char dlopen ();
-     builtin and then its argument prototype would still apply.  */
+ int
- char socket();
+ main ()
+ {
+ return dlopen ();
+   ;
+   return 0;
+ }
+ _ACEOF
+ for ac_lib in '' dl; do
+   if test -z "$ac_lib"; then
+     ac_res="none required"
+   else
+     ac_res=-l$ac_lib
+     LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
+   fi
+   if ac_fn_c_try_link "$LINENO"; then :
+   ac_cv_search_dlopen=$ac_res
+ fi
+ rm -f core conftest.err conftest.$ac_objext \
+     conftest$ac_exeext
+   if ${ac_cv_search_dlopen+:} false; then :
+   break
+ fi
+ done
+ if ${ac_cv_search_dlopen+:} false; then :
- int main() {
- socket()
- ; return 0; }
- EOF
- if { (eval echo configure:2500: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
-   rm -rf conftest*
-   eval "ac_cv_lib_$ac_lib_var=yes"
  else
-   echo "configure: failed program was:" >&5
+   ac_cv_search_dlopen=no
-   cat conftest.$ac_ext >&5
-   rm -rf conftest*
-   eval "ac_cv_lib_$ac_lib_var=no"
  fi
- rm -f conftest*
+ rm conftest.$ac_ext
- LIBS="$ac_save_LIBS"
+ LIBS=$ac_func_search_save_LIBS
+ fi
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_dlopen" >&5
+ $as_echo "$ac_cv_search_dlopen" >&6; }
+ ac_res=$ac_cv_search_dlopen
+ if test "$ac_res" != no; then :
+   test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
+ $as_echo "#define HAVE_LIBDL 1" >>confdefs.h
+         if test "$ac_cv_search_dlopen" != "none required" ; then
+           LIBADD_DLOPEN="-ldl"
+         fi
+         libltdl_cv_lib_dl_dlopen="yes"
+         LT_DLLOADERS="$LT_DLLOADERS ${lt_dlopen_dir+$lt_dlopen_dir/}dlopen.la"
+ else
+   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+ /* end confdefs.h.  */
+ #if HAVE_DLFCN_H
+ #  include <dlfcn.h>
+ #endif
+ int
+ main ()
+ {
+ dlopen(0, 0);
+   ;
+   return 0;
+ }
+ _ACEOF
+ if ac_fn_c_try_link "$LINENO"; then :
+ $as_echo "#define HAVE_LIBDL 1" >>confdefs.h
+             libltdl_cv_func_dlopen="yes"
+             LT_DLLOADERS="$LT_DLLOADERS ${lt_dlopen_dir+$lt_dlopen_dir/}dlopen.la"
+ else
+   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -lsvld" >&5
+ $as_echo_n "checking for dlopen in -lsvld... " >&6; }
+ if ${ac_cv_lib_svld_dlopen+:} false; then :
+   $as_echo_n "(cached) " >&6
+ else
+   ac_check_lib_save_LIBS=$LIBS
+ LIBS="-lsvld  $LIBS"
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+ /* end confdefs.h.  */
+ /* Override any GCC internal prototype to avoid an error.
+    Use char because int might match the return type of a GCC
+    builtin and then its argument prototype would still apply.  */
+ #ifdef __cplusplus
+ extern "C"
+ #endif
+ char dlopen ();
+ int
+ main ()
+ {
+ return dlopen ();
+   ;
+   return 0;
+ }
+ _ACEOF
+ if ac_fn_c_try_link "$LINENO"; then :
+   ac_cv_lib_svld_dlopen=yes
+ else
+   ac_cv_lib_svld_dlopen=no
+ fi
+ rm -f core conftest.err conftest.$ac_objext \
+     conftest$ac_exeext conftest.$ac_ext
+ LIBS=$ac_check_lib_save_LIBS
+ fi
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_svld_dlopen" >&5
+ $as_echo "$ac_cv_lib_svld_dlopen" >&6; }
+ if test "x$ac_cv_lib_svld_dlopen" = xyes; then :
+ $as_echo "#define HAVE_LIBDL 1" >>confdefs.h
+                 LIBADD_DLOPEN="-lsvld" libltdl_cv_func_dlopen="yes"
+                 LT_DLLOADERS="$LT_DLLOADERS ${lt_dlopen_dir+$lt_dlopen_dir/}dlopen.la"
+ fi
+ fi
+ rm -f core conftest.err conftest.$ac_objext \
+     conftest$ac_exeext conftest.$ac_ext
+ fi
+ if test x"$libltdl_cv_func_dlopen" = xyes || test x"$libltdl_cv_lib_dl_dlopen" = xyes
+ then
+   lt_save_LIBS="$LIBS"
+   LIBS="$LIBS $LIBADD_DLOPEN"
+   for ac_func in dlerror
+ do :
+   ac_fn_c_check_func "$LINENO" "dlerror" "ac_cv_func_dlerror"
+ if test "x$ac_cv_func_dlerror" = xyes; then :
+   cat >>confdefs.h <<_ACEOF
+ #define HAVE_DLERROR 1
+ _ACEOF
+ fi
+ done
+   LIBS="$lt_save_LIBS"
+ fi
+ LIBADD_SHL_LOAD=
+ ac_fn_c_check_func "$LINENO" "shl_load" "ac_cv_func_shl_load"
+ if test "x$ac_cv_func_shl_load" = xyes; then :
+ $as_echo "#define HAVE_SHL_LOAD 1" >>confdefs.h
+         LT_DLLOADERS="$LT_DLLOADERS ${lt_dlopen_dir+$lt_dlopen_dir/}shl_load.la"
+ else
+   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5
+ $as_echo_n "checking for shl_load in -ldld... " >&6; }
+ if ${ac_cv_lib_dld_shl_load+:} false; then :
+   $as_echo_n "(cached) " >&6
+ else
+   ac_check_lib_save_LIBS=$LIBS
+ LIBS="-ldld  $LIBS"
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+ /* end confdefs.h.  */
+ /* Override any GCC internal prototype to avoid an error.
+    Use char because int might match the return type of a GCC
+    builtin and then its argument prototype would still apply.  */
+ #ifdef __cplusplus
+ extern "C"
+ #endif
+ char shl_load ();
+ int
+ main ()
+ {
+ return shl_load ();
+   ;
+   return 0;
+ }
+ _ACEOF
+ if ac_fn_c_try_link "$LINENO"; then :
+   ac_cv_lib_dld_shl_load=yes
+ else
+   ac_cv_lib_dld_shl_load=no
+ fi
+ rm -f core conftest.err conftest.$ac_objext \
+     conftest$ac_exeext conftest.$ac_ext
+ LIBS=$ac_check_lib_save_LIBS
+ fi
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5
+ $as_echo "$ac_cv_lib_dld_shl_load" >&6; }
+ if test "x$ac_cv_lib_dld_shl_load" = xyes; then :
+ $as_echo "#define HAVE_SHL_LOAD 1" >>confdefs.h
+             LT_DLLOADERS="$LT_DLLOADERS ${lt_dlopen_dir+$lt_dlopen_dir/}shl_load.la"
+             LIBADD_SHL_LOAD="-ldld"
  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 wsock32 | sed -e 's/[^a-zA-Z0-9_]/_/g' \
-     -e 'y/abcdefghijklmnopqrstuvwxyz/ABCDEFGHIJKLMNOPQRSTUVWXYZ/'`
-   cat >> confdefs.h <<EOF
- #define $ac_tr_lib 1
- EOF
-   LIBS="-lwsock32 $LIBS"
+ fi
+ case $host_os in
+ darwin[1567].*)
+ # We only want this for pre-Mac OS X 10.4.
+   ac_fn_c_check_func "$LINENO" "_dyld_func_lookup" "ac_cv_func__dyld_func_lookup"
+ if test "x$ac_cv_func__dyld_func_lookup" = xyes; then :
+ $as_echo "#define HAVE_DYLD 1" >>confdefs.h
+         LT_DLLOADERS="$LT_DLLOADERS ${lt_dlopen_dir+$lt_dlopen_dir/}dyld.la"
+ fi
+   ;;
+ beos*)
+   LT_DLLOADERS="$LT_DLLOADERS ${lt_dlopen_dir+$lt_dlopen_dir/}load_add_on.la"
+   ;;
+ cygwin* | mingw* | os2* | pw32*)
+   ac_fn_c_check_decl "$LINENO" "cygwin_conv_path" "ac_cv_have_decl_cygwin_conv_path" "#include <sys/cygwin.h>
+ "
+ if test "x$ac_cv_have_decl_cygwin_conv_path" = xyes; then :
+   ac_have_decl=1
  else
-   echo "$ac_t""no" 1>&6
+   ac_have_decl=0
  fi
+ cat >>confdefs.h <<_ACEOF
+ #define HAVE_DECL_CYGWIN_CONV_PATH $ac_have_decl
+ _ACEOF
+   LT_DLLOADERS="$LT_DLLOADERS ${lt_dlopen_dir+$lt_dlopen_dir/}loadlibrary.la"
    ;;
  esac
- echo $ac_n "checking for sin in -lm""... $ac_c" 1>&6
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dld_link in -ldld" >&5
- echo "configure:2531: checking for sin in -lm" >&5
+ $as_echo_n "checking for dld_link in -ldld... " >&6; }
- ac_lib_var=`echo m'_'sin | sed 'y%./+-%__p_%'`
+ if ${ac_cv_lib_dld_dld_link+:} false; then :
- if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
+   $as_echo_n "(cached) " >&6
-   echo $ac_n "(cached) $ac_c" 1>&6
  else
-   ac_save_LIBS="$LIBS"
+   ac_check_lib_save_LIBS=$LIBS
- LIBS="-lm  $LIBS"
+ LIBS="-ldld  $LIBS"
- cat > conftest.$ac_ext <<EOF
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
- #line 2539 "configure"
+ /* end confdefs.h.  */
- #include "confdefs.h"
- /* Override any gcc2 internal prototype to avoid an error.  */
+ /* Override any GCC internal prototype to avoid an error.
+    Use char because int might match the return type of a GCC
+    builtin and then its argument prototype would still apply.  */
  #ifdef __cplusplus
  extern "C"
  #endif
- /* We use char because int might match the return type of a gcc2
+ char dld_link ();
-     builtin and then its argument prototype would still apply.  */
+ int
- char sin();
+ main ()
+ {
+ return dld_link ();
+   ;
+   return 0;
+ }
+ _ACEOF
+ if ac_fn_c_try_link "$LINENO"; then :
+   ac_cv_lib_dld_dld_link=yes
+ else
+   ac_cv_lib_dld_dld_link=no
+ fi
+ rm -f core conftest.err conftest.$ac_objext \
+     conftest$ac_exeext conftest.$ac_ext
+ LIBS=$ac_check_lib_save_LIBS
+ fi
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_dld_link" >&5
+ $as_echo "$ac_cv_lib_dld_dld_link" >&6; }
+ if test "x$ac_cv_lib_dld_dld_link" = xyes; then :
- int main() {
+ $as_echo "#define HAVE_DLD 1" >>confdefs.h
- sin()
- ; return 0; }
+                 LT_DLLOADERS="$LT_DLLOADERS ${lt_dlopen_dir+$lt_dlopen_dir/}dld_link.la"
- EOF
+ fi
- if { (eval echo configure:2553: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+ LT_DLPREOPEN=
+ if test -n "$LT_DLLOADERS"
+ then
+   for lt_loader in $LT_DLLOADERS; do
+     LT_DLPREOPEN="$LT_DLPREOPEN-dlpreopen $lt_loader "
+   done
+ $as_echo "#define HAVE_LIBDLLOADER 1" >>confdefs.h
+ fi
+ LIBADD_DL="$LIBADD_DLOPEN $LIBADD_SHL_LOAD"
+ ac_ext=c
+ ac_cpp='$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
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _ prefix in compiled symbols" >&5
+ $as_echo_n "checking for _ prefix in compiled symbols... " >&6; }
+ if ${lt_cv_sys_symbol_underscore+:} false; then :
+   $as_echo_n "(cached) " >&6
+ else
+   lt_cv_sys_symbol_underscore=no
+   cat > conftest.$ac_ext <<_LT_EOF
+ void nm_test_func(){}
+ int main(){nm_test_func;return 0;}
+ _LT_EOF
+   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
+   (eval $ac_compile) 2>&5
+   ac_status=$?
+   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+   test $ac_status = 0; }; then
+     # Now try to grab the symbols.
+     ac_nlist=conftest.nm
+     if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$NM conftest.$ac_objext \| $lt_cv_sys_global_symbol_pipe \> $ac_nlist\""; } >&5
+   (eval $NM conftest.$ac_objext \| $lt_cv_sys_global_symbol_pipe \> $ac_nlist) 2>&5
+   ac_status=$?
+   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+   test $ac_status = 0; } && test -s "$ac_nlist"; then
+       # See whether the symbols have a leading underscore.
+       if grep '^. _nm_test_func' "$ac_nlist" >/dev/null; then
+         lt_cv_sys_symbol_underscore=yes
+       else
+         if grep '^. nm_test_func ' "$ac_nlist" >/dev/null; then
+           :
+         else
+           echo "configure: cannot find nm_test_func in $ac_nlist" >&5
+         fi
+       fi
+     else
+       echo "configure: cannot run $lt_cv_sys_global_symbol_pipe" >&5
+     fi
+   else
+     echo "configure: failed program was:" >&5
+     cat conftest.c >&5
+   fi
    rm -rf conftest*
-   eval "ac_cv_lib_$ac_lib_var=yes"
+ fi
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_symbol_underscore" >&5
+ $as_echo "$lt_cv_sys_symbol_underscore" >&6; }
+   sys_symbol_underscore=$lt_cv_sys_symbol_underscore
+ if test x"$lt_cv_sys_symbol_underscore" = xyes; then
+   if test x"$libltdl_cv_func_dlopen" = xyes ||
+      test x"$libltdl_cv_lib_dl_dlopen" = xyes ; then
+         { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we have to add an underscore for dlsym" >&5
+ $as_echo_n "checking whether we have to add an underscore for dlsym... " >&6; }
+ if ${libltdl_cv_need_uscore+:} false; then :
+   $as_echo_n "(cached) " >&6
+ else
+   libltdl_cv_need_uscore=unknown
+           save_LIBS="$LIBS"
+           LIBS="$LIBS $LIBADD_DLOPEN"
+           if test "$cross_compiling" = yes; then :
+   libltdl_cv_need_uscore=cross
+ else
+   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
+   lt_status=$lt_dlunknown
+   cat > conftest.$ac_ext <<_LT_EOF
+ #line $LINENO "configure"
+ #include "confdefs.h"
+ #if HAVE_DLFCN_H
+ #include <dlfcn.h>
+ #endif
+ #include <stdio.h>
+ #ifdef RTLD_GLOBAL
+ #  define LT_DLGLOBAL           RTLD_GLOBAL
+ #else
+ #  ifdef DL_GLOBAL
+ #    define LT_DLGLOBAL         DL_GLOBAL
+ #  else
+ #    define LT_DLGLOBAL         0
+ #  endif
+ #endif
+ /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
+    find out it does not work in some platform. */
+ #ifndef LT_DLLAZY_OR_NOW
+ #  ifdef RTLD_LAZY
+ #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
+ #  else
+ #    ifdef DL_LAZY
+ #      define LT_DLLAZY_OR_NOW          DL_LAZY
+ #    else
+ #      ifdef RTLD_NOW
+ #        define LT_DLLAZY_OR_NOW        RTLD_NOW
+ #      else
+ #        ifdef DL_NOW
+ #          define LT_DLLAZY_OR_NOW      DL_NOW
+ #        else
+ #          define LT_DLLAZY_OR_NOW      0
+ #        endif
+ #      endif
+ #    endif
+ #  endif
+ #endif
+ /* When -fvisbility=hidden is used, assume the code has been annotated
+    correspondingly for the symbols needed.  */
+ #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
+ int fnord () __attribute__((visibility("default")));
+ #endif
+ int fnord () { return 42; }
+ int main ()
+ {
+   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
+   int status = $lt_dlunknown;
+   if (self)
+     {
+       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
+       else
+         {
+           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
+           else puts (dlerror ());
+         }
+       /* dlclose (self); */
+     }
+   else
+     puts (dlerror ());
+   return status;
+ }
+ _LT_EOF
+   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
+   (eval $ac_link) 2>&5
+   ac_status=$?
+   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
+     (./conftest; exit; ) >&5 2>/dev/null
+     lt_status=$?
+     case x$lt_status in
+       x$lt_dlno_uscore) libltdl_cv_need_uscore=no ;;
+       x$lt_dlneed_uscore) libltdl_cv_need_uscore=yes ;;
+       x$lt_dlunknown|x*)  ;;
+     esac
+   else :
+     # compilation failed
+   fi
+ fi
+ rm -fr conftest*
+           LIBS="$save_LIBS"
+ fi
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $libltdl_cv_need_uscore" >&5
+ $as_echo "$libltdl_cv_need_uscore" >&6; }
+   fi
+ fi
+ if test x"$libltdl_cv_need_uscore" = xyes; then
+ $as_echo "#define NEED_USCORE 1" >>confdefs.h
+ fi
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether deplibs are loaded by dlopen" >&5
+ $as_echo_n "checking whether deplibs are loaded by dlopen... " >&6; }
+ if ${lt_cv_sys_dlopen_deplibs+:} false; then :
+   $as_echo_n "(cached) " >&6
+ else
+   # PORTME does your system automatically load deplibs for dlopen?
+   # or its logical equivalent (e.g. shl_load for HP-UX < 11)
+   # For now, we just catch OSes we know something about -- in the
+   # future, we'll try test this programmatically.
+   lt_cv_sys_dlopen_deplibs=unknown
+   case $host_os in
+   aix3*|aix4.1.*|aix4.2.*)
+     # Unknown whether this is true for these versions of AIX, but
+     # we want this `case' here to explicitly catch those versions.
+     lt_cv_sys_dlopen_deplibs=unknown
+     ;;
+   aix[4-9]*)
+     lt_cv_sys_dlopen_deplibs=yes
+     ;;
+   amigaos*)
+     case $host_cpu in
+     powerpc)
+       lt_cv_sys_dlopen_deplibs=no
+       ;;
+     esac
+     ;;
+   darwin*)
+     # Assuming the user has installed a libdl from somewhere, this is true
+     # If you are looking for one http://www.opendarwin.org/projects/dlcompat
+     lt_cv_sys_dlopen_deplibs=yes
+     ;;
+   freebsd* | dragonfly*)
+     lt_cv_sys_dlopen_deplibs=yes
+     ;;
+   gnu* | linux* | k*bsd*-gnu | kopensolaris*-gnu)
+     # GNU and its variants, using gnu ld.so (Glibc)
+     lt_cv_sys_dlopen_deplibs=yes
+     ;;
+   hpux10*|hpux11*)
+     lt_cv_sys_dlopen_deplibs=yes
+     ;;
+   interix*)
+     lt_cv_sys_dlopen_deplibs=yes
+     ;;
+   irix[12345]*|irix6.[01]*)
+     # Catch all versions of IRIX before 6.2, and indicate that we don't
+     # know how it worked for any of those versions.
+     lt_cv_sys_dlopen_deplibs=unknown
+     ;;
+   irix*)
+     # The case above catches anything before 6.2, and it's known that
+     # at 6.2 and later dlopen does load deplibs.
+     lt_cv_sys_dlopen_deplibs=yes
+     ;;
+   netbsd*)
+     lt_cv_sys_dlopen_deplibs=yes
+     ;;
+   openbsd*)
+     lt_cv_sys_dlopen_deplibs=yes
+     ;;
+   osf[1234]*)
+     # dlopen did load deplibs (at least at 4.x), but until the 5.x series,
+     # it did *not* use an RPATH in a shared library to find objects the
+     # library depends on, so we explicitly say `no'.
+     lt_cv_sys_dlopen_deplibs=no
+     ;;
+   osf5.0|osf5.0a|osf5.1)
+     # dlopen *does* load deplibs and with the right loader patch applied
+     # it even uses RPATH in a shared library to search for shared objects
+     # that the library depends on, but there's no easy way to know if that
+     # patch is installed.  Since this is the case, all we can really
+     # say is unknown -- it depends on the patch being installed.  If
+     # it is, this changes to `yes'.  Without it, it would be `no'.
+     lt_cv_sys_dlopen_deplibs=unknown
+     ;;
+   osf*)
+     # the two cases above should catch all versions of osf <= 5.1.  Read
+     # the comments above for what we know about them.
+     # At > 5.1, deplibs are loaded *and* any RPATH in a shared library
+     # is used to find them so we can finally say `yes'.
+     lt_cv_sys_dlopen_deplibs=yes
+     ;;
+   qnx*)
+     lt_cv_sys_dlopen_deplibs=yes
+     ;;
+   solaris*)
+     lt_cv_sys_dlopen_deplibs=yes
+     ;;
+   sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
+     libltdl_cv_sys_dlopen_deplibs=yes
+     ;;
+   esac
+ fi
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_dlopen_deplibs" >&5
+ $as_echo "$lt_cv_sys_dlopen_deplibs" >&6; }
+ if test "$lt_cv_sys_dlopen_deplibs" != yes; then
+ $as_echo "#define LTDL_DLOPEN_DEPLIBS 1" >>confdefs.h
+ fi
+ :
+ for ac_header in argz.h
+ do :
+   ac_fn_c_check_header_compile "$LINENO" "argz.h" "ac_cv_header_argz_h" "$ac_includes_default
+ "
+ if test "x$ac_cv_header_argz_h" = xyes; then :
+   cat >>confdefs.h <<_ACEOF
+ #define HAVE_ARGZ_H 1
+ _ACEOF
+ fi
+ done
+ ac_fn_c_check_type "$LINENO" "error_t" "ac_cv_type_error_t" "#if defined(HAVE_ARGZ_H)
+ #  include <argz.h>
+ #endif
+ "
+ if test "x$ac_cv_type_error_t" = xyes; then :
+ cat >>confdefs.h <<_ACEOF
+ #define HAVE_ERROR_T 1
+ _ACEOF
  else
-   echo "configure: failed program was:" >&5
-   cat conftest.$ac_ext >&5
+ $as_echo "#define error_t int" >>confdefs.h
-   rm -rf conftest*
-   eval "ac_cv_lib_$ac_lib_var=no"
+ $as_echo "#define __error_t_defined 1" >>confdefs.h
  fi
- rm -f conftest*
- LIBS="$ac_save_LIBS"
+ ARGZ_H=
+ for ac_func in argz_add argz_append argz_count argz_create_sep argz_insert \
+         argz_next argz_stringify
+ do :
+   as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
+ ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
+ if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
+   cat >>confdefs.h <<_ACEOF
+ #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
+ _ACEOF
+ else
+   ARGZ_H=argz.h;
+   _LT_LIBOBJS="$_LT_LIBOBJS argz.$ac_objext"
  fi
- if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
+ done
-   echo "$ac_t""yes" 1>&6
-     ac_tr_lib=HAVE_LIB`echo m | sed -e 's/[^a-zA-Z0-9_]/_/g' \
-     -e 'y/abcdefghijklmnopqrstuvwxyz/ABCDEFGHIJKLMNOPQRSTUVWXYZ/'`
+ if test -z "$ARGZ_H"; then :
-   cat >> confdefs.h <<EOF
+   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if argz actually works" >&5
- #define $ac_tr_lib 1
+ $as_echo_n "checking if argz actually works... " >&6; }
- EOF
+ if ${lt_cv_sys_argz_works+:} false; then :
+   $as_echo_n "(cached) " >&6
+ else
+   case $host_os in #(
+          *cygwin*)
+            lt_cv_sys_argz_works=no
+            if test "$cross_compiling" != no; then
+              lt_cv_sys_argz_works="guessing no"
+            else
+              lt_sed_extract_leading_digits='s/^\([0-9\.]*\).*/\1/'
+              save_IFS=$IFS
+              IFS=-.
+              set x `uname -r | sed -e "$lt_sed_extract_leading_digits"`
+              IFS=$save_IFS
+              lt_os_major=${2-0}
+              lt_os_minor=${3-0}
+              lt_os_micro=${4-0}
+              if test "$lt_os_major" -gt 1 \
+                 || { test "$lt_os_major" -eq 1 \
+                   && { test "$lt_os_minor" -gt 5 \
+                     || { test "$lt_os_minor" -eq 5 \
+                       && test "$lt_os_micro" -gt 24; }; }; }; then
+                lt_cv_sys_argz_works=yes
+              fi
+            fi
+            ;; #(
+          *) lt_cv_sys_argz_works=yes ;;
+          esac
+ fi
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_argz_works" >&5
+ $as_echo "$lt_cv_sys_argz_works" >&6; }
+      if test "$lt_cv_sys_argz_works" = yes; then :
+ $as_echo "#define HAVE_WORKING_ARGZ 1" >>confdefs.h
+ else
+   ARGZ_H=argz.h
+   _LT_LIBOBJS="$_LT_LIBOBJS argz.$ac_objext"
+ fi
+ fi
-   LIBS="-lm $LIBS"
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether libtool supports -dlopen/-dlpreopen" >&5
+ $as_echo_n "checking whether libtool supports -dlopen/-dlpreopen... " >&6; }
+ if ${libltdl_cv_preloaded_symbols+:} false; then :
+   $as_echo_n "(cached) " >&6
  else
-   echo "$ac_t""no" 1>&6
+   if test -n "$lt_cv_sys_global_symbol_pipe"; then
+     libltdl_cv_preloaded_symbols=yes
+   else
+     libltdl_cv_preloaded_symbols=no
+   fi
  fi
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $libltdl_cv_preloaded_symbols" >&5
+ $as_echo "$libltdl_cv_preloaded_symbols" >&6; }
+ if test x"$libltdl_cv_preloaded_symbols" = xyes; then
+ $as_echo "#define HAVE_PRELOADED_SYMBOLS 1" >>confdefs.h
+ fi
- for ac_func in trunc \
- round \
- sign \
- flock \
- _locking \
- fcntl \
- lockf \
- getrusage
- do
- echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
+ # Set options
- echo "configure:2593: checking for $ac_func" >&5
- if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
-   echo $ac_n "(cached) $ac_c" 1>&6
+ # Check whether --with-included_ltdl was given.
+ if test "${with_included_ltdl+set}" = set; then :
+   withval=$with_included_ltdl;
+ fi
+ if test "x$with_included_ltdl" != xyes; then
+   # We are not being forced to use the included libltdl sources, so
+   # decide whether there is a useful installed version we can use.
+   ac_fn_c_check_header_compile "$LINENO" "ltdl.h" "ac_cv_header_ltdl_h" "$ac_includes_default
+ "
+ if test "x$ac_cv_header_ltdl_h" = xyes; then :
+   ac_fn_c_check_decl "$LINENO" "lt_dlinterface_register" "ac_cv_have_decl_lt_dlinterface_register" "$ac_includes_default
+             #include <ltdl.h>
+ "
+ if test "x$ac_cv_have_decl_lt_dlinterface_register" = xyes; then :
+   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for lt_dladvise_preload in -lltdl" >&5
+ $as_echo_n "checking for lt_dladvise_preload in -lltdl... " >&6; }
+ if ${ac_cv_lib_ltdl_lt_dladvise_preload+:} false; then :
+   $as_echo_n "(cached) " >&6
  else
-   cat > conftest.$ac_ext <<EOF
+   ac_check_lib_save_LIBS=$LIBS
- #line 2598 "configure"
+ LIBS="-lltdl  $LIBS"
- #include "confdefs.h"
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
- /* System header to define __stub macros and hopefully few prototypes,
+ /* end confdefs.h.  */
-     which can conflict with char $ac_func(); below.  */
- #include <assert.h>
+ /* Override any GCC internal prototype to avoid an error.
- /* Override any gcc2 internal prototype to avoid an error.  */
+    Use char because int might match the return type of a GCC
+    builtin and then its argument prototype would still apply.  */
  #ifdef __cplusplus
  extern "C"
  #endif
- /* We use char because int might match the return type of a gcc2
+ char lt_dladvise_preload ();
-     builtin and then its argument prototype would still apply.  */
+ int
- char $ac_func();
+ main ()
+ {
+ return lt_dladvise_preload ();
+   ;
+   return 0;
+ }
+ _ACEOF
+ if ac_fn_c_try_link "$LINENO"; then :
+   ac_cv_lib_ltdl_lt_dladvise_preload=yes
+ else
+   ac_cv_lib_ltdl_lt_dladvise_preload=no
+ fi
+ rm -f core conftest.err conftest.$ac_objext \
+     conftest$ac_exeext conftest.$ac_ext
+ LIBS=$ac_check_lib_save_LIBS
+ fi
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_ltdl_lt_dladvise_preload" >&5
+ $as_echo "$ac_cv_lib_ltdl_lt_dladvise_preload" >&6; }
+ if test "x$ac_cv_lib_ltdl_lt_dladvise_preload" = xyes; then :
+   with_included_ltdl=no
+ else
+   with_included_ltdl=yes
+ fi
- int main() {
+ else
+   with_included_ltdl=yes
+ fi
- /* The GNU C library defines this for functions which it implements
+ else
-     to always fail with ENOSYS.  Some functions are actually named
+   with_included_ltdl=yes
-     something starting with __ and the normal name is an alias.  */
+ fi
- #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
- choke me
- #else
- $ac_func();
- #endif
- ; return 0; }
- EOF
+ fi
- if { (eval echo configure:2624: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
-   rm -rf conftest*
-   eval "ac_cv_func_$ac_func=yes"
+ # Check whether --with-ltdl_include was given.
+ if test "${with_ltdl_include+set}" = set; then :
+   withval=$with_ltdl_include;
+ fi
+ if test -n "$with_ltdl_include"; then
+   if test -f "$with_ltdl_include/ltdl.h"; then :
+   else
+     as_fn_error $? "invalid ltdl include directory: \`$with_ltdl_include'" "$LINENO" 5
+   fi
  else
-   echo "configure: failed program was:" >&5
+   with_ltdl_include=no
-   cat conftest.$ac_ext >&5
-   rm -rf conftest*
-   eval "ac_cv_func_$ac_func=no"
  fi
- rm -f conftest*
+ # Check whether --with-ltdl_lib was given.
+ if test "${with_ltdl_lib+set}" = set; then :
+   withval=$with_ltdl_lib;
  fi
- if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
-   echo "$ac_t""yes" 1>&6
+ if test -n "$with_ltdl_lib"; then
-     ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
+   if test -f "$with_ltdl_lib/libltdl.la"; then :
-   cat >> confdefs.h <<EOF
+   else
- #define $ac_tr_func 1
+     as_fn_error $? "invalid ltdl library directory: \`$with_ltdl_lib'" "$LINENO" 5
- EOF
+   fi
  else
-   echo "$ac_t""no" 1>&6
+   with_ltdl_lib=no
  fi
+ case ,$with_included_ltdl,$with_ltdl_include,$with_ltdl_lib, in
+   ,yes,no,no,)
+         case $enable_ltdl_convenience in
+   no) as_fn_error $? "this package needs a convenience libltdl" "$LINENO" 5 ;;
+   "") enable_ltdl_convenience=yes
+       ac_configure_args="$ac_configure_args --enable-ltdl-convenience" ;;
+ esac
+ LIBLTDL='${top_build_prefix}'"${lt_ltdl_dir+$lt_ltdl_dir/}libltdlc.la"
+ LTDLDEPS=$LIBLTDL
+ LTDLINCL='-I${top_srcdir}'"${lt_ltdl_dir+/$lt_ltdl_dir}"
+ # For backwards non-gettext consistent compatibility...
+ INCLTDL="$LTDLINCL"
+         ;;
+   ,no,no,no,)
+         # If the included ltdl is not to be used, then use the
+         # preinstalled libltdl we found.
+ $as_echo "#define HAVE_LTDL 1" >>confdefs.h
+         LIBLTDL=-lltdl
+         LTDLDEPS=
+         LTDLINCL=
+         ;;
+   ,no*,no,*)
+         as_fn_error $? "\`--with-ltdl-include' and \`--with-ltdl-lib' options must be used together" "$LINENO" 5
+         ;;
+   *)    with_included_ltdl=no
+         LIBLTDL="-L$with_ltdl_lib -lltdl"
+         LTDLDEPS=
+         LTDLINCL="-I$with_ltdl_include"
+         ;;
+ esac
+ INCLTDL="$LTDLINCL"
+ # Report our decision...
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find libltdl headers" >&5
+ $as_echo_n "checking where to find libltdl headers... " >&6; }
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LTDLINCL" >&5
+ $as_echo "$LTDLINCL" >&6; }
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find libltdl library" >&5
+ $as_echo_n "checking where to find libltdl library... " >&6; }
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIBLTDL" >&5
+ $as_echo "$LIBLTDL" >&6; }
+ # Check whether --enable-ltdl-install was given.
+ if test "${enable_ltdl_install+set}" = set; then :
+   enableval=$enable_ltdl_install;
+ fi
+ case ,${enable_ltdl_install},${enable_ltdl_convenience} in
+   *yes*) ;;
+   *) enable_ltdl_convenience=yes ;;
+ esac
+  if test x"${enable_ltdl_install-no}" != xno; then
+   INSTALL_LTDL_TRUE=
+   INSTALL_LTDL_FALSE='#'
+ else
+   INSTALL_LTDL_TRUE='#'
+   INSTALL_LTDL_FALSE=
+ fi
+   if test x"${enable_ltdl_convenience-no}" != xno; then
+   CONVENIENCE_LTDL_TRUE=
+   CONVENIENCE_LTDL_FALSE='#'
+ else
+   CONVENIENCE_LTDL_TRUE='#'
+   CONVENIENCE_LTDL_FALSE=
+ fi
+     subdirs="$subdirs src/lib/ltdl"
+ # In order that ltdl.c can compile, find out the first AC_CONFIG_HEADERS
+ # the user used.  This is so that ltdl.h can pick up the parent projects
+ # config.h file, The first file in AC_CONFIG_HEADERS must contain the
+ # definitions required by ltdl.c.
+ # FIXME: Remove use of undocumented AC_LIST_HEADERS (2.59 compatibility).
+ for ac_header in unistd.h dl.h sys/dl.h dld.h mach-o/dyld.h dirent.h
+ do :
+   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
+ ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
+ "
+ if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
+   cat >>confdefs.h <<_ACEOF
+ #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
+ _ACEOF
+ fi
  done
+ for ac_func in closedir opendir readdir
+ do :
+   as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
+ ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
+ if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
+   cat >>confdefs.h <<_ACEOF
+ #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
+ _ACEOF
- for ac_func in qsort
- do
- echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
- echo "configure:2653: 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 2658 "configure"
- #include "confdefs.h"
+   _LT_LIBOBJS="$_LT_LIBOBJS lt__dirent.$ac_objext"
- /* System header to define __stub macros and hopefully few prototypes,
-     which can conflict with char $ac_func(); below.  */
+ fi
- #include <assert.h>
+ done
- /* Override any gcc2 internal prototype to avoid an error.  */
+ for ac_func in strlcat strlcpy
+ do :
+   as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
+ ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
+ if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
+   cat >>confdefs.h <<_ACEOF
+ #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
+ _ACEOF
+ else
+   _LT_LIBOBJS="$_LT_LIBOBJS lt__strl.$ac_objext"
+ fi
+ done
+ cat >>confdefs.h <<_ACEOF
+ #define LT_LIBEXT "$libext"
+ _ACEOF
+ name=
+ eval "lt_libprefix=\"$libname_spec\""
+ cat >>confdefs.h <<_ACEOF
+ #define LT_LIBPREFIX "$lt_libprefix"
+ _ACEOF
+ name=ltdl
+ eval "LTDLOPEN=\"$libname_spec\""
+ # Only expand once:
+  { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether byte ordering is bigendian" >&5
+ $as_echo_n "checking whether byte ordering is bigendian... " >&6; }
+ if ${ac_cv_c_bigendian+:} false; then :
+   $as_echo_n "(cached) " >&6
+ else
+   ac_cv_c_bigendian=unknown
+     # See if we're dealing with a universal compiler.
+     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+ /* end confdefs.h.  */
+ #ifndef __APPLE_CC__
+                not a universal capable compiler
+              #endif
+              typedef int dummy;
+ _ACEOF
+ if ac_fn_c_try_compile "$LINENO"; then :
+         # Check for potential -arch flags.  It is not universal unless
+         # there are at least two -arch flags with different values.
+         ac_arch=
+         ac_prev=
+         for ac_word in $CC $CFLAGS $CPPFLAGS $LDFLAGS; do
+          if test -n "$ac_prev"; then
+            case $ac_word in
+              i?86 | x86_64 | ppc | ppc64)
+                if test -z "$ac_arch" || test "$ac_arch" = "$ac_word"; then
+                  ac_arch=$ac_word
+                else
+                  ac_cv_c_bigendian=universal
+                  break
+                fi
+                ;;
+            esac
+            ac_prev=
+          elif test "x$ac_word" = "x-arch"; then
+            ac_prev=arch
+          fi
+        done
+ fi
+ rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+     if test $ac_cv_c_bigendian = unknown; then
+       # See if sys/param.h defines the BYTE_ORDER macro.
+       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+ /* end confdefs.h.  */
+ #include <sys/types.h>
+              #include <sys/param.h>
+ int
+ main ()
+ {
+ #if ! (defined BYTE_ORDER && defined BIG_ENDIAN \
+                      && defined LITTLE_ENDIAN && BYTE_ORDER && BIG_ENDIAN \
+                      && LITTLE_ENDIAN)
+               bogus endian macros
+              #endif
+   ;
+   return 0;
+ }
+ _ACEOF
+ if ac_fn_c_try_compile "$LINENO"; then :
+   # It does; now see whether it defined to BIG_ENDIAN or not.
+          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+ /* 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
+ if ac_fn_c_try_compile "$LINENO"; then :
+   ac_cv_c_bigendian=yes
+ else
+   ac_cv_c_bigendian=no
+ fi
+ rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+ fi
+ rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+     fi
+     if test $ac_cv_c_bigendian = unknown; then
+       # See if <limits.h> defines _LITTLE_ENDIAN or _BIG_ENDIAN (e.g., Solaris).
+       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+ /* end confdefs.h.  */
+ #include <limits.h>
+ int
+ main ()
+ {
+ #if ! (defined _LITTLE_ENDIAN || defined _BIG_ENDIAN)
+               bogus endian macros
+              #endif
+   ;
+   return 0;
+ }
+ _ACEOF
+ if ac_fn_c_try_compile "$LINENO"; then :
+   # It does; now see whether it defined to _BIG_ENDIAN or not.
+          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+ /* end confdefs.h.  */
+ #include <limits.h>
+ int
+ main ()
+ {
+ #ifndef _BIG_ENDIAN
+                  not big endian
+                 #endif
+   ;
+   return 0;
+ }
+ _ACEOF
+ if ac_fn_c_try_compile "$LINENO"; then :
+   ac_cv_c_bigendian=yes
+ else
+   ac_cv_c_bigendian=no
+ fi
+ rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+ fi
+ rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+     fi
+     if test $ac_cv_c_bigendian = unknown; then
+       # Compile a test program.
+       if test "$cross_compiling" = yes; then :
+   # Try to guess by grepping values from an object file.
+          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+ /* end confdefs.h.  */
+ short int ascii_mm[] =
+                   { 0x4249, 0x4765, 0x6E44, 0x6961, 0x6E53, 0x7953, 0 };
+                 short int ascii_ii[] =
+                   { 0x694C, 0x5454, 0x656C, 0x6E45, 0x6944, 0x6E61, 0 };
+                 int use_ascii (int i) {
+                   return ascii_mm[i] + ascii_ii[i];
+                 }
+                 short int ebcdic_ii[] =
+                   { 0x89D3, 0xE3E3, 0x8593, 0x95C5, 0x89C4, 0x9581, 0 };
+                 short int ebcdic_mm[] =
+                   { 0xC2C9, 0xC785, 0x95C4, 0x8981, 0x95E2, 0xA8E2, 0 };
+                 int use_ebcdic (int i) {
+                   return ebcdic_mm[i] + ebcdic_ii[i];
+                 }
+                 extern int foo;
+ int
+ main ()
+ {
+ return use_ascii (foo) == use_ebcdic (foo);
+   ;
+   return 0;
+ }
+ _ACEOF
+ if ac_fn_c_try_compile "$LINENO"; 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 "$ac_cv_c_bigendian" = unknown; then
+                 ac_cv_c_bigendian=no
+               else
+                 # finding both strings is unlikely to happen, but who knows?
+                 ac_cv_c_bigendian=unknown
+               fi
+             fi
+ fi
+ rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+ else
+   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+ /* end confdefs.h.  */
+ $ac_includes_default
+ int
+ main ()
+ {
+              /* Are we little or big endian?  From Harbison&Steele.  */
+              union
+              {
+                long int l;
+                char c[sizeof (long int)];
+              } u;
+              u.l = 1;
+              return u.c[sizeof (long int) - 1] == 1;
+   ;
+   return 0;
+ }
+ _ACEOF
+ if ac_fn_c_try_run "$LINENO"; then :
+   ac_cv_c_bigendian=no
+ else
+   ac_cv_c_bigendian=yes
+ fi
+ rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
+   conftest.$ac_objext conftest.beam conftest.$ac_ext
+ fi
+     fi
+ fi
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_bigendian" >&5
+ $as_echo "$ac_cv_c_bigendian" >&6; }
+  case $ac_cv_c_bigendian in #(
+    yes)
+ $as_echo "#define PA_BIG_ENDIAN /**/" >>confdefs.h
+ ;; #(
+    no)
+ $as_echo "#define PA_LITTLE_ENDIAN /**/" >>confdefs.h
+  ;; #(
+    universal)
+ $as_echo "#define AC_APPLE_UNIVERSAL_BUILD 1" >>confdefs.h
+      ;; #(
+    *)
+      as_fn_error $? "word endianness not determined for some obscure reason" "$LINENO" 5
+  ;;
+  esac
+ ac_fn_c_check_type "$LINENO" "size_t" "ac_cv_type_size_t" "$ac_includes_default"
+ if test "x$ac_cv_type_size_t" = xyes; then :
+ else
+ cat >>confdefs.h <<_ACEOF
+ #define size_t unsigned int
+ _ACEOF
+ fi
+ ac_fn_c_check_type "$LINENO" "ssize_t" "ac_cv_type_ssize_t" "$ac_includes_default"
+ if test "x$ac_cv_type_ssize_t" = xyes; then :
+ else
+ cat >>confdefs.h <<_ACEOF
+ #define ssize_t int
+ _ACEOF
+ fi
+ ac_fn_c_find_uintX_t "$LINENO" "8" "ac_cv_c_uint8_t"
+ case $ac_cv_c_uint8_t in #(
+   no|yes) ;; #(
+   *)
+ $as_echo "#define _UINT8_T 1" >>confdefs.h
+ cat >>confdefs.h <<_ACEOF
+ #define uint8_t $ac_cv_c_uint8_t
+ _ACEOF
+ ;;
+   esac
+ ac_fn_c_find_uintX_t "$LINENO" "16" "ac_cv_c_uint16_t"
+ case $ac_cv_c_uint16_t in #(
+   no|yes) ;; #(
+   *)
+ cat >>confdefs.h <<_ACEOF
+ #define uint16_t $ac_cv_c_uint16_t
+ _ACEOF
+ ;;
+   esac
+ ac_fn_c_find_uintX_t "$LINENO" "32" "ac_cv_c_uint32_t"
+ case $ac_cv_c_uint32_t in #(
+   no|yes) ;; #(
+   *)
+ $as_echo "#define _UINT32_T 1" >>confdefs.h
+ cat >>confdefs.h <<_ACEOF
+ #define uint32_t $ac_cv_c_uint32_t
+ _ACEOF
+ ;;
+   esac
+ ac_fn_c_find_uintX_t "$LINENO" "64" "ac_cv_c_uint64_t"
+ case $ac_cv_c_uint64_t in #(
+   no|yes) ;; #(
+   *)
+ $as_echo "#define _UINT64_T 1" >>confdefs.h
+ cat >>confdefs.h <<_ACEOF
+ #define uint64_t $ac_cv_c_uint64_t
+ _ACEOF
+ ;;
+   esac
+ ac_header_dirent=no
+ for ac_hdr in dirent.h sys/ndir.h sys/dir.h ndir.h; do
+   as_ac_Header=`$as_echo "ac_cv_header_dirent_$ac_hdr" | $as_tr_sh`
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_hdr that defines DIR" >&5
+ $as_echo_n "checking for $ac_hdr that defines DIR... " >&6; }
+ if eval \${$as_ac_Header+:} false; then :
+   $as_echo_n "(cached) " >&6
+ else
+   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+ /* end confdefs.h.  */
+ #include <sys/types.h>
+ #include <$ac_hdr>
+ int
+ main ()
+ {
+ if ((DIR *) 0)
+ return 0;
+   ;
+   return 0;
+ }
+ _ACEOF
+ if ac_fn_c_try_compile "$LINENO"; then :
+   eval "$as_ac_Header=yes"
+ else
+   eval "$as_ac_Header=no"
+ fi
+ rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+ fi
+ eval ac_res=\$$as_ac_Header
+                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
+ $as_echo "$ac_res" >&6; }
+ if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
+   cat >>confdefs.h <<_ACEOF
+ #define `$as_echo "HAVE_$ac_hdr" | $as_tr_cpp` 1
+ _ACEOF
+ ac_header_dirent=$ac_hdr; break
+ fi
+ done
+ # Two versions of opendir et al. are in -ldir and -lx on SCO Xenix.
+ if test $ac_header_dirent = dirent.h; then
+   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing opendir" >&5
+ $as_echo_n "checking for library containing opendir... " >&6; }
+ if ${ac_cv_search_opendir+:} false; then :
+   $as_echo_n "(cached) " >&6
+ else
+   ac_func_search_save_LIBS=$LIBS
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+ /* end confdefs.h.  */
+ /* Override any GCC internal prototype to avoid an error.
+    Use char because int might match the return type of a GCC
+    builtin and then its argument prototype would still apply.  */
  #ifdef __cplusplus
  extern "C"
  #endif
- /* We use char because int might match the return type of a gcc2
+ char opendir ();
-     builtin and then its argument prototype would still apply.  */
+ int
- char $ac_func();
+ main ()
+ {
+ return opendir ();
+   ;
+   return 0;
+ }
+ _ACEOF
+ for ac_lib in '' dir; do
+   if test -z "$ac_lib"; then
+     ac_res="none required"
+   else
+     ac_res=-l$ac_lib
+     LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
+   fi
+   if ac_fn_c_try_link "$LINENO"; then :
+   ac_cv_search_opendir=$ac_res
+ fi
+ rm -f core conftest.err conftest.$ac_objext \
+     conftest$ac_exeext
+   if ${ac_cv_search_opendir+:} false; then :
+   break
+ fi
+ done
+ if ${ac_cv_search_opendir+:} false; then :
- int main() {
+ else
+   ac_cv_search_opendir=no
+ fi
+ rm conftest.$ac_ext
+ LIBS=$ac_func_search_save_LIBS
+ fi
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_opendir" >&5
+ $as_echo "$ac_cv_search_opendir" >&6; }
+ ac_res=$ac_cv_search_opendir
+ if test "$ac_res" != no; then :
+   test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
- /* The GNU C library defines this for functions which it implements
+ fi
-     to always fail with ENOSYS.  Some functions are actually named
-     something starting with __ and the normal name is an alias.  */
+ else
- #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
+   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing opendir" >&5
- choke me
+ $as_echo_n "checking for library containing opendir... " >&6; }
+ if ${ac_cv_search_opendir+:} false; then :
+   $as_echo_n "(cached) " >&6
+ else
+   ac_func_search_save_LIBS=$LIBS
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+ /* end confdefs.h.  */
+ /* Override any GCC internal prototype to avoid an error.
+    Use char because int might match the return type of a GCC
+    builtin and then its argument prototype would still apply.  */
+ #ifdef __cplusplus
+ extern "C"
+ #endif
+ char opendir ();
+ int
+ main ()
+ {
+ return opendir ();
+   ;
+   return 0;
+ }
+ _ACEOF
+ for ac_lib in '' x; do
+   if test -z "$ac_lib"; then
+     ac_res="none required"
+   else
+     ac_res=-l$ac_lib
+     LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
+   fi
+   if ac_fn_c_try_link "$LINENO"; then :
+   ac_cv_search_opendir=$ac_res
+ fi
+ rm -f core conftest.err conftest.$ac_objext \
+     conftest$ac_exeext
+   if ${ac_cv_search_opendir+:} false; then :
+   break
+ fi
+ done
+ if ${ac_cv_search_opendir+:} false; then :
+ else
+   ac_cv_search_opendir=no
+ fi
+ rm conftest.$ac_ext
+ LIBS=$ac_func_search_save_LIBS
+ fi
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_opendir" >&5
+ $as_echo "$ac_cv_search_opendir" >&6; }
+ ac_res=$ac_cv_search_opendir
+ if test "$ac_res" != no; then :
+   test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
+ fi
+ fi
+   ac_fn_c_check_member "$LINENO" "struct dirent" "d_type" "ac_cv_member_struct_dirent_d_type" "
+ #include <sys/types.h>
+ #ifdef HAVE_DIRENT_H
+ # include <dirent.h>
  #else
- $ac_func();
+ # define dirent direct
+ # ifdef HAVE_SYS_NDIR_H
+ #  include <sys/ndir.h>
+ # endif
+ # ifdef HAVE_SYS_DIR_H
+ #  include <sys/dir.h>
+ # endif
+ # ifdef HAVE_NDIR_H
+ #  include <ndir.h>
+ # endif
  #endif
- ; return 0; }
+ "
- EOF
+ if test "x$ac_cv_member_struct_dirent_d_type" = xyes; then :
- if { (eval echo configure:2684: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
-   rm -rf conftest*
+ cat >>confdefs.h <<_ACEOF
-   eval "ac_cv_func_$ac_func=yes"
+ #define HAVE_STRUCT_DIRENT_D_TYPE 1
+ _ACEOF
+ fi
+ # Check whether --enable-largefile was given.
+ if test "${enable_largefile+set}" = set; then :
+   enableval=$enable_largefile;
+ fi
+ if test "$enable_largefile" != no; then
+   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for special C compiler options needed for large files" >&5
+ $as_echo_n "checking for special C compiler options needed for large files... " >&6; }
+ if ${ac_cv_sys_largefile_CC+:} false; then :
+   $as_echo_n "(cached) " >&6
  else
-   echo "configure: failed program was:" >&5
+   ac_cv_sys_largefile_CC=no
-   cat conftest.$ac_ext >&5
+      if test "$GCC" != yes; then
-   rm -rf conftest*
+        ac_save_CC=$CC
-   eval "ac_cv_func_$ac_func=no"
+        while :; do
+          # IRIX 6.2 and later do not support large files by default,
+          # so use the C compiler's -n32 option if that helps.
+          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+ /* end confdefs.h.  */
+ #include <sys/types.h>
+  /* Check that off_t can represent 2**63 - 1 correctly.
+     We can't simply define LARGE_OFF_T to be 9223372036854775807,
+     since some C++ compilers masquerading as C compilers
+     incorrectly reject 9223372036854775807.  */
+ #define LARGE_OFF_T ((((off_t) 1 << 31) << 31) - 1 + (((off_t) 1 << 31) << 31))
+   int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
+                        && LARGE_OFF_T % 2147483647 == 1)
+                       ? 1 : -1];
+ int
+ main ()
+ {
+   ;
+   return 0;
+ }
+ _ACEOF
+          if ac_fn_c_try_compile "$LINENO"; then :
+   break
+ fi
+ rm -f core conftest.err conftest.$ac_objext
+          CC="$CC -n32"
+          if ac_fn_c_try_compile "$LINENO"; then :
+   ac_cv_sys_largefile_CC=' -n32'; break
+ fi
+ rm -f core conftest.err conftest.$ac_objext
+          break
+        done
+        CC=$ac_save_CC
+        rm -f conftest.$ac_ext
+     fi
+ fi
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_largefile_CC" >&5
+ $as_echo "$ac_cv_sys_largefile_CC" >&6; }
+   if test "$ac_cv_sys_largefile_CC" != no; then
+     CC=$CC$ac_cv_sys_largefile_CC
+   fi
+   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _FILE_OFFSET_BITS value needed for large files" >&5
+ $as_echo_n "checking for _FILE_OFFSET_BITS value needed for large files... " >&6; }
+ if ${ac_cv_sys_file_offset_bits+:} false; then :
+   $as_echo_n "(cached) " >&6
+ else
+   while :; do
+   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+ /* end confdefs.h.  */
+ #include <sys/types.h>
+  /* Check that off_t can represent 2**63 - 1 correctly.
+     We can't simply define LARGE_OFF_T to be 9223372036854775807,
+     since some C++ compilers masquerading as C compilers
+     incorrectly reject 9223372036854775807.  */
+ #define LARGE_OFF_T ((((off_t) 1 << 31) << 31) - 1 + (((off_t) 1 << 31) << 31))
+   int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
+                        && LARGE_OFF_T % 2147483647 == 1)
+                       ? 1 : -1];
+ int
+ main ()
+ {
+   ;
+   return 0;
+ }
+ _ACEOF
+ if ac_fn_c_try_compile "$LINENO"; then :
+   ac_cv_sys_file_offset_bits=no; break
+ fi
+ rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+ /* end confdefs.h.  */
+ #define _FILE_OFFSET_BITS 64
+ #include <sys/types.h>
+  /* Check that off_t can represent 2**63 - 1 correctly.
+     We can't simply define LARGE_OFF_T to be 9223372036854775807,
+     since some C++ compilers masquerading as C compilers
+     incorrectly reject 9223372036854775807.  */
+ #define LARGE_OFF_T ((((off_t) 1 << 31) << 31) - 1 + (((off_t) 1 << 31) << 31))
+   int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
+                        && LARGE_OFF_T % 2147483647 == 1)
+                       ? 1 : -1];
+ int
+ main ()
+ {
+   ;
+   return 0;
+ }
+ _ACEOF
+ if ac_fn_c_try_compile "$LINENO"; then :
+   ac_cv_sys_file_offset_bits=64; break
+ fi
+ rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+   ac_cv_sys_file_offset_bits=unknown
+   break
+ done
+ fi
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_file_offset_bits" >&5
+ $as_echo "$ac_cv_sys_file_offset_bits" >&6; }
+ case $ac_cv_sys_file_offset_bits in #(
+   no | unknown) ;;
+   *)
+ cat >>confdefs.h <<_ACEOF
+ #define _FILE_OFFSET_BITS $ac_cv_sys_file_offset_bits
+ _ACEOF
+ ;;
+ esac
+ rm -rf conftest*
+   if test $ac_cv_sys_file_offset_bits = unknown; then
+     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _LARGE_FILES value needed for large files" >&5
+ $as_echo_n "checking for _LARGE_FILES value needed for large files... " >&6; }
+ if ${ac_cv_sys_large_files+:} false; then :
+   $as_echo_n "(cached) " >&6
+ else
+   while :; do
+   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+ /* end confdefs.h.  */
+ #include <sys/types.h>
+  /* Check that off_t can represent 2**63 - 1 correctly.
+     We can't simply define LARGE_OFF_T to be 9223372036854775807,
+     since some C++ compilers masquerading as C compilers
+     incorrectly reject 9223372036854775807.  */
+ #define LARGE_OFF_T ((((off_t) 1 << 31) << 31) - 1 + (((off_t) 1 << 31) << 31))
+   int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
+                        && LARGE_OFF_T % 2147483647 == 1)
+                       ? 1 : -1];
+ int
+ main ()
+ {
+   ;
+   return 0;
+ }
+ _ACEOF
+ if ac_fn_c_try_compile "$LINENO"; then :
+   ac_cv_sys_large_files=no; break
+ fi
+ rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+ /* end confdefs.h.  */
+ #define _LARGE_FILES 1
+ #include <sys/types.h>
+  /* Check that off_t can represent 2**63 - 1 correctly.
+     We can't simply define LARGE_OFF_T to be 9223372036854775807,
+     since some C++ compilers masquerading as C compilers
+     incorrectly reject 9223372036854775807.  */
+ #define LARGE_OFF_T ((((off_t) 1 << 31) << 31) - 1 + (((off_t) 1 << 31) << 31))
+   int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
+                        && LARGE_OFF_T % 2147483647 == 1)
+                       ? 1 : -1];
+ int
+ main ()
+ {
+   ;
+   return 0;
+ }
+ _ACEOF
+ if ac_fn_c_try_compile "$LINENO"; then :
+   ac_cv_sys_large_files=1; break
+ fi
+ rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+   ac_cv_sys_large_files=unknown
+   break
+ done
+ fi
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_large_files" >&5
+ $as_echo "$ac_cv_sys_large_files" >&6; }
+ case $ac_cv_sys_large_files in #(
+   no | unknown) ;;
+   *)
+ cat >>confdefs.h <<_ACEOF
+ #define _LARGE_FILES $ac_cv_sys_large_files
+ _ACEOF
+ ;;
+ esac
+ rm -rf conftest*
+   fi
+ fi
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
+ $as_echo_n "checking for ANSI C header files... " >&6; }
+ if ${ac_cv_header_stdc+:} false; then :
+   $as_echo_n "(cached) " >&6
+ else
+   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+ /* end confdefs.h.  */
+ #include <stdlib.h>
+ #include <stdarg.h>
+ #include <string.h>
+ #include <float.h>
+ int
+ main ()
+ {
+   ;
+   return 0;
+ }
+ _ACEOF
+ if ac_fn_c_try_compile "$LINENO"; then :
+   ac_cv_header_stdc=yes
+ else
+   ac_cv_header_stdc=no
+ fi
+ rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+ if test $ac_cv_header_stdc = yes; then
+   # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
+   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+ /* end confdefs.h.  */
+ #include <string.h>
+ _ACEOF
+ if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
+   $EGREP "memchr" >/dev/null 2>&1; then :
+ else
+   ac_cv_header_stdc=no
+ fi
+ rm -f conftest*
+ fi
+ if test $ac_cv_header_stdc = yes; then
+   # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
+   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+ /* end confdefs.h.  */
+ #include <stdlib.h>
+ _ACEOF
+ if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
+   $EGREP "free" >/dev/null 2>&1; then :
+ else
+   ac_cv_header_stdc=no
  fi
  rm -f conftest*
+ fi
+ if test $ac_cv_header_stdc = yes; then
+   # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
+   if test "$cross_compiling" = yes; then :
+   :
+ else
+   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+ /* end confdefs.h.  */
+ #include <ctype.h>
+ #include <stdlib.h>
+ #if ((' ' & 0x0FF) == 0x020)
+ # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
+ # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
+ #else
+ # define ISLOWER(c) \
+                    (('a' <= (c) && (c) <= 'i') \
+                      || ('j' <= (c) && (c) <= 'r') \
+                      || ('s' <= (c) && (c) <= 'z'))
+ # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
+ #endif
+ #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
+ int
+ main ()
+ {
+   int i;
+   for (i = 0; i < 256; i++)
+     if (XOR (islower (i), ISLOWER (i))
+         || toupper (i) != TOUPPER (i))
+       return 2;
+   return 0;
+ }
+ _ACEOF
+ if ac_fn_c_try_run "$LINENO"; then :
+ else
+   ac_cv_header_stdc=no
+ fi
+ rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
+   conftest.$ac_objext conftest.beam conftest.$ac_ext
+ fi
+ fi
  fi
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
+ $as_echo "$ac_cv_header_stdc" >&6; }
+ if test $ac_cv_header_stdc = yes; then
- if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
+ $as_echo "#define STDC_HEADERS 1" >>confdefs.h
-   echo "$ac_t""yes" 1>&6
-     ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
+ fi
-   cat >> confdefs.h <<EOF
- #define $ac_tr_func 1
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether time.h and sys/time.h may both be included" >&5
- EOF
+ $as_echo_n "checking whether time.h and sys/time.h may both be included... " >&6; }
+ if ${ac_cv_header_time+:} false; then :
+   $as_echo_n "(cached) " >&6
+ else
+   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+ /* end confdefs.h.  */
+ #include <sys/types.h>
+ #include <sys/time.h>
+ #include <time.h>
+ int
+ main ()
+ {
+ if ((struct tm *) 0)
+ return 0;
+   ;
+   return 0;
+ }
+ _ACEOF
+ if ac_fn_c_try_compile "$LINENO"; then :
+   ac_cv_header_time=yes
  else
-   echo "$ac_t""no" 1>&6
+   ac_cv_header_time=no
- { echo "configure: error: No qsort library function." 1>&2; exit 1; }
+ fi
+ rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+ fi
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_time" >&5
+ $as_echo "$ac_cv_header_time" >&6; }
+ if test $ac_cv_header_time = yes; then
+ $as_echo "#define TIME_WITH_SYS_TIME 1" >>confdefs.h
+ fi
+ for ac_header in stdio.h sys/types.h sys/stat.h stdlib.h stddef.h memory.h string.h strings.h inttypes.h stdint.h unistd.h
+ do :
+   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
+ ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
+ if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
+   cat >>confdefs.h <<_ACEOF
+ #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
+ _ACEOF
  fi
  done
- for ac_func in select
+ for ac_header in assert.h limits.h ctype.h math.h process.h stdarg.h setjmp.h signal.h
- do
+ do :
- echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
+   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
- echo "configure:2712: checking for $ac_func" >&5
+ ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
- if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
+ if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
-   echo $ac_n "(cached) $ac_c" 1>&6
+   cat >>confdefs.h <<_ACEOF
+ #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
+ _ACEOF
+ fi
+ done
+ for ac_header in errno.h dirent.h fcntl.h io.h sys/file.h sys/locking.h sys/select.h sys/resource.h sys/wait.h
+ do :
+   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
+ ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
+ if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
+   cat >>confdefs.h <<_ACEOF
+ #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
+ _ACEOF
+ fi
+ done
+ for ac_header in sys/socket.h netinet/in.h arpa/inet.h netdb.h
+ do :
+   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
+ ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
+ if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
+   cat >>confdefs.h <<_ACEOF
+ #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
+ _ACEOF
+ fi
+ done
+ case "$host" in
+   *-freebsd4*)
+ $as_echo "#define FREEBSD4 /**/" >>confdefs.h
+   ;;
+   *-freebsd1*)
+ $as_echo "#define FREEBSD1X /**/" >>confdefs.h
+   ;;
+   *-sunos5.6* | *-solaris2.6*)
+           { $as_echo "$as_me:${as_lineno-$LINENO}: checking for main in -lxnet" >&5
+ $as_echo_n "checking for main in -lxnet... " >&6; }
+ if ${ac_cv_lib_xnet_main+:} false; then :
+   $as_echo_n "(cached) " >&6
  else
-   cat > conftest.$ac_ext <<EOF
+   ac_check_lib_save_LIBS=$LIBS
- #line 2717 "configure"
+ LIBS="-lxnet  $LIBS"
- #include "confdefs.h"
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
- /* System header to define __stub macros and hopefully few prototypes,
+ /* end confdefs.h.  */
-     which can conflict with char $ac_func(); below.  */
- #include <assert.h>
- /* Override any gcc2 internal prototype to avoid an error.  */
+ int
+ main ()
+ {
+ return main ();
+   ;
+   return 0;
+ }
+ _ACEOF
+ if ac_fn_c_try_link "$LINENO"; then :
+   ac_cv_lib_xnet_main=yes
+ else
+   ac_cv_lib_xnet_main=no
+ fi
+ rm -f core conftest.err conftest.$ac_objext \
+     conftest$ac_exeext conftest.$ac_ext
+ LIBS=$ac_check_lib_save_LIBS
+ fi
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_xnet_main" >&5
+ $as_echo "$ac_cv_lib_xnet_main" >&6; }
+ if test "x$ac_cv_lib_xnet_main" = xyes; then :
+   cat >>confdefs.h <<_ACEOF
+ #define HAVE_LIBXNET 1
+ _ACEOF
+   LIBS="-lxnet $LIBS"
+ fi
+   ;;
+   *-sunos5* | *-solaris2*)
+           { $as_echo "$as_me:${as_lineno-$LINENO}: checking for main in -lsocket" >&5
+ $as_echo_n "checking for main in -lsocket... " >&6; }
+ if ${ac_cv_lib_socket_main+:} false; then :
+   $as_echo_n "(cached) " >&6
+ else
+   ac_check_lib_save_LIBS=$LIBS
+ LIBS="-lsocket  $LIBS"
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+ /* end confdefs.h.  */
+ int
+ main ()
+ {
+ return main ();
+   ;
+   return 0;
+ }
+ _ACEOF
+ if ac_fn_c_try_link "$LINENO"; then :
+   ac_cv_lib_socket_main=yes
+ else
+   ac_cv_lib_socket_main=no
+ fi
+ rm -f core conftest.err conftest.$ac_objext \
+     conftest$ac_exeext conftest.$ac_ext
+ LIBS=$ac_check_lib_save_LIBS
+ fi
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_socket_main" >&5
+ $as_echo "$ac_cv_lib_socket_main" >&6; }
+ if test "x$ac_cv_lib_socket_main" = xyes; then :
+   cat >>confdefs.h <<_ACEOF
+ #define HAVE_LIBSOCKET 1
+ _ACEOF
+   LIBS="-lsocket $LIBS"
+ fi
+           { $as_echo "$as_me:${as_lineno-$LINENO}: checking for main in -lnsl" >&5
+ $as_echo_n "checking for main in -lnsl... " >&6; }
+ if ${ac_cv_lib_nsl_main+:} false; then :
+   $as_echo_n "(cached) " >&6
+ else
+   ac_check_lib_save_LIBS=$LIBS
+ LIBS="-lnsl  $LIBS"
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+ /* end confdefs.h.  */
+ int
+ main ()
+ {
+ return main ();
+   ;
+   return 0;
+ }
+ _ACEOF
+ if ac_fn_c_try_link "$LINENO"; then :
+   ac_cv_lib_nsl_main=yes
+ else
+   ac_cv_lib_nsl_main=no
+ fi
+ rm -f core conftest.err conftest.$ac_objext \
+     conftest$ac_exeext conftest.$ac_ext
+ LIBS=$ac_check_lib_save_LIBS
+ fi
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_nsl_main" >&5
+ $as_echo "$ac_cv_lib_nsl_main" >&6; }
+ if test "x$ac_cv_lib_nsl_main" = xyes; then :
+   cat >>confdefs.h <<_ACEOF
+ #define HAVE_LIBNSL 1
+ _ACEOF
+   LIBS="-lnsl $LIBS"
+ fi
+   ;;
+   *-nec-sysv4*)
+           { $as_echo "$as_me:${as_lineno-$LINENO}: checking for gethostbyname in -lnsl" >&5
+ $as_echo_n "checking for gethostbyname in -lnsl... " >&6; }
+ if ${ac_cv_lib_nsl_gethostbyname+:} false; then :
+   $as_echo_n "(cached) " >&6
+ else
+   ac_check_lib_save_LIBS=$LIBS
+ LIBS="-lnsl  $LIBS"
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+ /* end confdefs.h.  */
+ /* Override any GCC internal prototype to avoid an error.
+    Use char because int might match the return type of a GCC
+    builtin and then its argument prototype would still apply.  */
  #ifdef __cplusplus
  extern "C"
  #endif
- /* We use char because int might match the return type of a gcc2
+ char gethostbyname ();
-     builtin and then its argument prototype would still apply.  */
+ int
- char $ac_func();
+ main ()
+ {
+ return gethostbyname ();
+   ;
+   return 0;
+ }
+ _ACEOF
+ if ac_fn_c_try_link "$LINENO"; then :
+   ac_cv_lib_nsl_gethostbyname=yes
+ else
+   ac_cv_lib_nsl_gethostbyname=no
+ fi
+ rm -f core conftest.err conftest.$ac_objext \
+     conftest$ac_exeext conftest.$ac_ext
+ LIBS=$ac_check_lib_save_LIBS
+ fi
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_nsl_gethostbyname" >&5
+ $as_echo "$ac_cv_lib_nsl_gethostbyname" >&6; }
+ if test "x$ac_cv_lib_nsl_gethostbyname" = xyes; then :
+   cat >>confdefs.h <<_ACEOF
+ #define HAVE_LIBNSL 1
+ _ACEOF
- int main() {
+   LIBS="-lnsl $LIBS"
- /* The GNU C library defines this for functions which it implements
+ fi
-     to always fail with ENOSYS.  Some functions are actually named
-     something starting with __ and the normal name is an alias.  */
+           { $as_echo "$as_me:${as_lineno-$LINENO}: checking for socket in -lsocket" >&5
- #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
+ $as_echo_n "checking for socket in -lsocket... " >&6; }
- choke me
+ if ${ac_cv_lib_socket_socket+:} false; then :
- #else
+   $as_echo_n "(cached) " >&6
- $ac_func();
+ else
+   ac_check_lib_save_LIBS=$LIBS
+ LIBS="-lsocket  $LIBS"
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+ /* end confdefs.h.  */
+ /* Override any GCC internal prototype to avoid an error.
+    Use char because int might match the return type of a GCC
+    builtin and then its argument prototype would still apply.  */
+ #ifdef __cplusplus
+ extern "C"
  #endif
+ char socket ();
+ int
+ main ()
+ {
+ return socket ();
+   ;
+   return 0;
+ }
+ _ACEOF
+ if ac_fn_c_try_link "$LINENO"; then :
+   ac_cv_lib_socket_socket=yes
+ else
+   ac_cv_lib_socket_socket=no
+ fi
+ rm -f core conftest.err conftest.$ac_objext \
+     conftest$ac_exeext conftest.$ac_ext
+ LIBS=$ac_check_lib_save_LIBS
+ fi
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_socket_socket" >&5
+ $as_echo "$ac_cv_lib_socket_socket" >&6; }
+ if test "x$ac_cv_lib_socket_socket" = xyes; then :
+   cat >>confdefs.h <<_ACEOF
+ #define HAVE_LIBSOCKET 1
+ _ACEOF
- ; return 0; }
+   LIBS="-lsocket $LIBS"
- EOF
- if { (eval echo configure:2743: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+ fi
-   rm -rf conftest*
-   eval "ac_cv_func_$ac_func=yes"
+   ;;
+   *-cygwin*)
+ $as_echo "#define WIN32 /**/" >>confdefs.h
+   ;;
+ esac
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sin in -lm" >&5
+ $as_echo_n "checking for sin in -lm... " >&6; }
+ if ${ac_cv_lib_m_sin+:} false; then :
+   $as_echo_n "(cached) " >&6
  else
-   echo "configure: failed program was:" >&5
+   ac_check_lib_save_LIBS=$LIBS
-   cat conftest.$ac_ext >&5
+ LIBS="-lm  $LIBS"
-   rm -rf conftest*
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-   eval "ac_cv_func_$ac_func=no"
+ /* end confdefs.h.  */
+ /* Override any GCC internal prototype to avoid an error.
+    Use char because int might match the return type of a GCC
+    builtin and then its argument prototype would still apply.  */
+ #ifdef __cplusplus
+ extern "C"
+ #endif
+ char sin ();
+ int
+ main ()
+ {
+ return sin ();
+   ;
+   return 0;
+ }
+ _ACEOF
+ if ac_fn_c_try_link "$LINENO"; then :
+   ac_cv_lib_m_sin=yes
+ else
+   ac_cv_lib_m_sin=no
+ fi
+ rm -f core conftest.err conftest.$ac_objext \
+     conftest$ac_exeext conftest.$ac_ext
+ LIBS=$ac_check_lib_save_LIBS
+ fi
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_sin" >&5
+ $as_echo "$ac_cv_lib_m_sin" >&6; }
+ if test "x$ac_cv_lib_m_sin" = xyes; then :
+   cat >>confdefs.h <<_ACEOF
+ #define HAVE_LIBM 1
+ _ACEOF
+   LIBS="-lm $LIBS"
  fi
- rm -f conftest*
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for crypt in -lcrypt" >&5
+ $as_echo_n "checking for crypt in -lcrypt... " >&6; }
+ if ${ac_cv_lib_crypt_crypt+:} false; then :
+   $as_echo_n "(cached) " >&6
+ else
+   ac_check_lib_save_LIBS=$LIBS
+ LIBS="-lcrypt  $LIBS"
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+ /* end confdefs.h.  */
+ /* Override any GCC internal prototype to avoid an error.
+    Use char because int might match the return type of a GCC
+    builtin and then its argument prototype would still apply.  */
+ #ifdef __cplusplus
+ extern "C"
+ #endif
+ char crypt ();
+ int
+ main ()
+ {
+ return crypt ();
+   ;
+   return 0;
+ }
+ _ACEOF
+ if ac_fn_c_try_link "$LINENO"; then :
+   ac_cv_lib_crypt_crypt=yes
+ else
+   ac_cv_lib_crypt_crypt=no
+ fi
+ rm -f core conftest.err conftest.$ac_objext \
+     conftest$ac_exeext conftest.$ac_ext
+ LIBS=$ac_check_lib_save_LIBS
+ fi
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_crypt_crypt" >&5
+ $as_echo "$ac_cv_lib_crypt_crypt" >&6; }
+ if test "x$ac_cv_lib_crypt_crypt" = xyes; then :
+   cat >>confdefs.h <<_ACEOF
+ #define HAVE_LIBCRYPT 1
+ _ACEOF
+   LIBS="-lcrypt $LIBS"
  fi
- if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
-   echo "$ac_t""yes" 1>&6
-     ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
+ for ac_func in flock _locking fcntl lockf ftruncate fchmod
-   cat >> confdefs.h <<EOF
+ do :
- #define $ac_tr_func 1
+   as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
- EOF
+ ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
+ if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
- else
+   cat >>confdefs.h <<_ACEOF
-   echo "$ac_t""no" 1>&6
+ #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
- { echo "configure: error: No select library function." 1>&2; exit 1; }
+ _ACEOF
  fi
  done
+ for ac_func in getrusage gettimeofday crypt sigsetjmp siglongjmp unsetenv
+ do :
+   as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
+ ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
+ if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
+   cat >>confdefs.h <<_ACEOF
+ #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
+ _ACEOF
+ fi
+ done
- echo $ac_n "checking whether compiler supports pragma pack""... $ac_c" 1>&6
- echo "configure:2770: checking whether compiler supports pragma pack" >&5
- cat > conftest.$ac_ext <<EOF
- #line 2772 "configure"
- #include "confdefs.h"
- int main() {
- #pragma pack(1)
- struct must_be_1_byte {
+ pa_func=sigsetjmp
-         char c;
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for (maybe built-in) function $pa_func" >&5
- };
+ $as_echo_n "checking for (maybe built-in) function $pa_func... " >&6; }
- #pragma pack()
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
- if(sizeof(must_be_1_byte)!=1)
+ /* end confdefs.h.  */
-         return 1;
+ #ifdef HAVE_SETJMP_H
- ; return 0; }
+ #       include <setjmp.h>
- EOF
+ #endif
- if { (eval echo configure:2786: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
-   rm -rf conftest*
+ int
+ main ()
-     echo "$ac_t""yes" 1>&6
+ {
-         cat >> confdefs.h <<\EOF
- #define HAVE_PRAGMA_PACK
+         $pa_func(0,0);
- EOF
+   ;
+   return 0;
+ }
+ _ACEOF
+ if ac_fn_c_try_compile "$LINENO"; then :
+   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
+ $as_echo "yes" >&6; }
+ cat >>confdefs.h <<_ACEOF
+ #define `$as_echo "HAVE_$pa_func" | $as_tr_cpp` 1
+ _ACEOF
  else
-   echo "configure: failed program was:" >&5
+   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-   cat conftest.$ac_ext >&5
+ $as_echo "no" >&6; }
-   rm -rf conftest*
-   echo "$ac_t""no" 1>&6
  fi
- rm -f conftest*
+ rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
- echo $ac_n "checking for set_new_handler""... $ac_c" 1>&6
- echo "configure:2805: checking for set_new_handler" >&5
- cat > conftest.$ac_ext <<EOF
- #line 2807 "configure"
+ ac_ext=cpp
- #include "confdefs.h"
+ ac_cpp='$CXXCPP $CPPFLAGS'
- #ifdef HAVE_NEW
+ ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
- #include <new>
+ 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 isfinite
+ do
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for (maybe built-in) math function $pa_func" >&5
+ $as_echo_n "checking for (maybe built-in) math function $pa_func... " >&6; }
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+ /* end confdefs.h.  */
+ #ifdef HAVE_MATH_H
+ #       include <math.h>
  #endif
- void failed_new() {}
- int main() {
+ int
- std::set_new_handler(failed_new);
+ main ()
+ {
- ; return 0; }
+         double result=$pa_func(1.6);
- EOF
- if { (eval echo configure:2819: \"$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
+   ;
+   return 0;
+ }
+ _ACEOF
+ if ac_fn_cxx_try_compile "$LINENO"; then :
+   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
+ $as_echo "yes" >&6; }
+ cat >>confdefs.h <<_ACEOF
+ #define `$as_echo "HAVE_$pa_func" | $as_tr_cpp`  1
+ _ACEOF
  else
-   echo "configure: failed program was:" >&5
+   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-   cat conftest.$ac_ext >&5
+ $as_echo "no" >&6; }
-   rm -rf conftest*
-   echo "$ac_t""no" 1>&6
  fi
- rm -f conftest*
+ rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+ done
+ 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
- APACHE_LIBS="$LIBS $LIBADD_DL"
+ for ac_func in qsort
+ do :
+   ac_fn_c_check_func "$LINENO" "qsort" "ac_cv_func_qsort"
+ if test "x$ac_cv_func_qsort" = xyes; then :
+   cat >>confdefs.h <<_ACEOF
+ #define HAVE_QSORT 1
+ _ACEOF
+ else
+   as_fn_error $? "No qsort library function." "$LINENO" 5
+ fi
+ done
- # 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"
- rootconfigdir=$e_sysconfdir
+ ac_ext=cpp
+ ac_cpp='$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
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for timezone variable" >&5
+ $as_echo_n "checking for timezone variable... " >&6; }
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+ /* end confdefs.h.  */
+ #include <time.h>
+ int
+ main ()
+ {
+ int test=timezone;
+   ;
+   return 0;
+ }
+ _ACEOF
+ if ac_fn_cxx_try_compile "$LINENO"; then :
+   $as_echo "#define HAVE_TIMEZONE 1" >>confdefs.h
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
+ $as_echo "yes" >&6; }
+ else
+   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+ $as_echo "no" >&6; }
+ fi
+ rm -f core conftest.err conftest.$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
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for tm_gmtoff in struct tm" >&5
+ $as_echo_n "checking for tm_gmtoff in struct tm... " >&6; }
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+ /* end confdefs.h.  */
+ #include <time.h>
+ int
+ main ()
+ {
+ struct tm tm; tm.tm_gmtoff=0;
+   ;
+   return 0;
+ }
+ _ACEOF
+ if ac_fn_c_try_compile "$LINENO"; then :
+   $as_echo "#define HAVE_TM_GMTOFF 1" >>confdefs.h
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
+ $as_echo "yes" >&6; }
+ else
+   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+ $as_echo "no" >&6; }
+ fi
+ rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for tm_tzadj in struct tm" >&5
+ $as_echo_n "checking for tm_tzadj in struct tm... " >&6; }
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+ /* end confdefs.h.  */
+ #include <time.h>
+ int
+ main ()
+ {
+ struct tm tm; tm.tm_tzadj=0;
+   ;
+   return 0;
+ }
+ _ACEOF
+ if ac_fn_c_try_compile "$LINENO"; then :
+   $as_echo "#define HAVE_TM_TZADJ 1" >>confdefs.h
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
+ $as_echo "yes" >&6; }
+ else
+   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+ $as_echo "no" >&6; }
+ fi
+ rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for 0..9999 year date range support" >&5
+ $as_echo_n "checking for 0..9999 year date range support... " >&6; }
+ if test "$cross_compiling" = yes; then :
+   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+ $as_echo "no" >&6; }
+ else
+   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+ /* end confdefs.h.  */
- charsetsdir=$e_sysconfdir/parser3.charsets
+ #include <string.h>
+ #include <time.h>
+ int main() {
+         struct tm tmL,tmH;
+         memset(&tmL, 0, sizeof(tmL));
+         memset(&tmH, 0, sizeof(tmH));
+         tmL.tm_year=-1900;
+         tmL.tm_mon=-1;
+         tmH.tm_year=9999-1900;
+         tmH.tm_mon=12-1;
+         tmH.tm_mday=31;
+         return mktime(&tmL)==-1 || mktime(&tmH)==-1;
+ }
- # expand apostrophed
+ _ACEOF
- e_libdir=$libdir
+ if ac_fn_c_try_run "$LINENO"; then :
- if test "$e_libdir" = "\${exec_prefix}/lib"; then
+   $as_echo "#define PA_DATE64 1" >>confdefs.h
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
+ $as_echo "yes" >&6; }
+ else
+   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+ $as_echo "no" >&6; }
+ fi
+ rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
+   conftest.$ac_objext conftest.beam conftest.$ac_ext
+ fi
-     # Let make expand exec_prefix.
-     e_exec_prefix=$exec_prefix
-     test "x$e_exec_prefix" = xNONE && e_exec_prefix=$prefix
-     # expand apostrophed
-     test "$e_libdir" = "\${exec_prefix}/lib" && e_libdir="${e_exec_prefix}/lib"
- fi
- sqldriversdir=$e_libdir
+ 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/pcre/Makefile src/lib/cord/Makefile src/lib/cord/include/Makefile src/lib/cord/include/private/Makefile src/lib/md5/Makefile src/lib/sdbm/Makefile src/lib/sdbm/pa-include/Makefile src/lib/json/Makefile src/lib/curl/Makefile src/lib/punycode/Makefile src/lib/memcached/Makefile src/targets/Makefile src/targets/cgi/Makefile src/targets/apache/Makefile src/targets/isapi/Makefile etc/Makefile etc/parser3.charsets/Makefile etc/auto.p"
- trap '' 1 2 15
+ cat >confcache <<\_ACEOF
- cat > confcache <<\EOF
  # 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.
+ # So, we kill variables containing newlines.
  # 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
+   for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
-   *ac_space=\ *)
+     eval ac_val=\$$ac_var
-     # `set' does not quote correctly, so add quotes (double-quote substitution
+     case $ac_val in #(
-     # turns \\\\ into \\, and sed turns \\ into \).
+     *${as_nl}*)
-     sed -n \
+       case $ac_var in #(
-       -e "s/'/'\\\\''/g" \
+       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
-       -e "s/^\\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\\)=\\(.*\\)/\\1=\${\\1='\\2'}/p"
+ $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
-     ;;
+       esac
-   *)
+       case $ac_var in #(
-     # `set' quotes correctly as required by POSIX, so do not add quotes.
+       _ | IFS | as_nl) ;; #(
-     sed -n -e 's/^\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\)=\(.*\)/\1=${\1=\2}/p'
+       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
-     ;;
+       *) { eval $ac_var=; unset $ac_var;} ;;
-   esac >> confcache
+       esac ;;
- if cmp -s $cache_file confcache; then
+     esac
-   :
+   done
- else
-   if test -w $cache_file; then
+   (set) 2>&1 |
-     echo "updating cache $cache_file"
+     case $as_nl`(ac_space=' '; set) 2>&1` in #(
-     cat confcache > $cache_file
+     *${as_nl}ac_space=\ *)
+       # `set' does not quote correctly, so add quotes: double-quote
+       # substitution turns \\\\ into \\, and sed turns \\ into \.
+       sed -n \
+         "s/'/'\\\\''/g;
+           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
+       ;; #(
+     *)
+       # `set' quotes correctly as required by POSIX, so do not add quotes.
+       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
+       ;;
+     esac |
+     sort
+ ) |
+   sed '
+      /^ac_cv_env_/b end
+      t clear
+      :clear
+      s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
+      t end
+      s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
+      :end' >>confcache
+ if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
+   if test -w "$cache_file"; then
+     if test "x$cache_file" != "x/dev/null"; then
+       { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
+ $as_echo "$as_me: updating cache $cache_file" >&6;}
+       if test ! -f "$cache_file" || test -h "$cache_file"; then
+         cat confcache >"$cache_file"
+       else
+         case $cache_file in #(
+         */* | ?:*)
+           mv -f confcache "$cache_file"$$ &&
+           mv -f "$cache_file"$$ "$cache_file" ;; #(
+         *)
+           mv -f confcache "$cache_file" ;;
+         esac
+       fi
+     fi
    else
-     echo "not updating unwritable cache $cache_file"
+     { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
+ $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
    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='${prefix}'
- # Any assignment to VPATH causes Sun make to only execute
+ DEFS=-DHAVE_CONFIG_H
- # the first set of double-colon rules, so remove it if not needed.
- # If there is a colon in the path, we need to keep it.
- if test "x$srcdir" = x.; then
-   ac_vpsub='/^[         ]*VPATH[        ]*=[^:]*$/d'
- fi
- trap 'rm -f $CONFIG_STATUS conftest*; exit 1' 1 2 15
+ ac_libobjs=
+ ac_ltlibobjs=
+ for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
+   # 1. Remove the extension, and $U if already installed.
+   ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
+   ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
+   # 2. Prepend LIBOBJDIR.  When used with automake>=1.10 LIBOBJDIR
+   #    will be set to the directory where LIBOBJS objects are built.
+   as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
+   as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
+ done
+ LIBOBJS=$ac_libobjs
- DEFS=-DHAVE_CONFIG_H
+ LTLIBOBJS=$ac_ltlibobjs
- # Without the "./", some shells look in PATH for config.status.
- : ${CONFIG_STATUS=./config.status}
- echo creating $CONFIG_STATUS
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking that generated files are newer than configure" >&5
- rm -f $CONFIG_STATUS
+ $as_echo_n "checking that generated files are newer than configure... " >&6; }
- cat > $CONFIG_STATUS <<EOF
+    if test -n "$am_sleep_pid"; then
- #! /bin/sh
+      # Hide warnings about reused PIDs.
- # Generated automatically by configure.
+      wait $am_sleep_pid 2>/dev/null
+    fi
+    { $as_echo "$as_me:${as_lineno-$LINENO}: result: done" >&5
+ $as_echo "done" >&6; }
+  if test -n "$EXEEXT"; then
+   am__EXEEXT_TRUE=
+   am__EXEEXT_FALSE='#'
+ else
+   am__EXEEXT_TRUE='#'
+   am__EXEEXT_FALSE=
+ fi
+ if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then
+   as_fn_error $? "conditional \"AMDEP\" was never defined.
+ Usually this means the macro was only invoked conditionally." "$LINENO" 5
+ fi
+ if test -z "${am__fastdepCXX_TRUE}" && test -z "${am__fastdepCXX_FALSE}"; then
+   as_fn_error $? "conditional \"am__fastdepCXX\" was never defined.
+ Usually this means the macro was only invoked conditionally." "$LINENO" 5
+ fi
+ if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then
+   as_fn_error $? "conditional \"am__fastdepCC\" was never defined.
+ Usually this means the macro was only invoked conditionally." "$LINENO" 5
+ fi
+ if test -z "${COMPILE_APACHE_MODULE_TRUE}" && test -z "${COMPILE_APACHE_MODULE_FALSE}"; then
+   as_fn_error $? "conditional \"COMPILE_APACHE_MODULE\" was never defined.
+ Usually this means the macro was only invoked conditionally." "$LINENO" 5
+ fi
+ if test -z "${INSTALL_LTDL_TRUE}" && test -z "${INSTALL_LTDL_FALSE}"; then
+   as_fn_error $? "conditional \"INSTALL_LTDL\" was never defined.
+ Usually this means the macro was only invoked conditionally." "$LINENO" 5
+ fi
+ if test -z "${CONVENIENCE_LTDL_TRUE}" && test -z "${CONVENIENCE_LTDL_FALSE}"; then
+   as_fn_error $? "conditional \"CONVENIENCE_LTDL\" was never defined.
+ Usually this means the macro was only invoked conditionally." "$LINENO" 5
+ fi
+ LT_CONFIG_H=src/include/pa_config_auto.h
+     _ltdl_libobjs=
+     _ltdl_ltlibobjs=
+     if test -n "$_LT_LIBOBJS"; then
+       # Remove the extension.
+       _lt_sed_drop_objext='s/\.o$//;s/\.obj$//'
+       for i in `for i in $_LT_LIBOBJS; do echo "$i"; done | sed "$_lt_sed_drop_objext" | sort -u`; do
+         _ltdl_libobjs="$_ltdl_libobjs $lt_libobj_prefix$i.$ac_objext"
+         _ltdl_ltlibobjs="$_ltdl_ltlibobjs $lt_libobj_prefix$i.lo"
+       done
+     fi
+     ltdl_LIBOBJS=$_ltdl_libobjs
+     ltdl_LTLIBOBJS=$_ltdl_ltlibobjs
+ : "${CONFIG_STATUS=./config.status}"
+ ac_write_fail=0
+ ac_clean_files_save=$ac_clean_files
+ ac_clean_files="$ac_clean_files $CONFIG_STATUS"
+ { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
+ $as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
+ as_write_fail=0
+ cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
+ #! $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}
+ export SHELL
+ _ASEOF
+ cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
+ ## -------------------- ##
+ ## M4sh Initialization. ##
+ ## -------------------- ##
+ # Be more Bourne compatible
+ DUALCASE=1; export DUALCASE # for MKS sh
+ if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
+   emulate sh
+   NULLCMD=:
+   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
+   # is contrary to our usage.  Disable this feature.
+   alias -g '${1+"$@"}'='"$@"'
+   setopt NO_GLOB_SUBST
+ else
+   case `(set -o) 2>/dev/null` in #(
+   *posix*) :
+     set -o posix ;; #(
+   *) :
+      ;;
+ esac
+ fi
+ as_nl='
+ '
+ export as_nl
+ # Printing a long string crashes Solaris 7 /usr/bin/printf.
+ as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
+ as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
+ as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
+ # Prefer a ksh shell builtin over an external printf program on Solaris,
+ # but without wasting forks for bash or zsh.
+ if test -z "$BASH_VERSION$ZSH_VERSION" \
+     && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
+   as_echo='print -r --'
+   as_echo_n='print -rn --'
+ elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
+   as_echo='printf %s\n'
+   as_echo_n='printf %s'
+ else
+   if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
+     as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
+     as_echo_n='/usr/ucb/echo -n'
+   else
+     as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
+     as_echo_n_body='eval
+       arg=$1;
+       case $arg in #(
+       *"$as_nl"*)
+         expr "X$arg" : "X\\(.*\\)$as_nl";
+         arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
+       esac;
+       expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
+     '
+     export as_echo_n_body
+     as_echo_n='sh -c $as_echo_n_body as_echo'
+   fi
+   export as_echo_body
+   as_echo='sh -c $as_echo_body as_echo'
+ fi
+ # The user is always right.
+ if test "${PATH_SEPARATOR+set}" != set; then
+   PATH_SEPARATOR=:
+   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
+     (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
+       PATH_SEPARATOR=';'
+   }
+ fi
+ # IFS
+ # We need space, tab and new line, in precisely that order.  Quoting is
+ # there to prevent editors from complaining about space-tab.
+ # (If _AS_PATH_WALK were called with IFS unset, it would disable word
+ # splitting by setting IFS to empty value.)
+ IFS=" ""        $as_nl"
+ # Find who we are.  Look in the path if we contain no directory separator.
+ as_myself=
+ case $0 in #((
+   *[\\/]* ) as_myself=$0 ;;
+   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+ for as_dir in $PATH
  do
-   case "\$ac_option" in
+   IFS=$as_save_IFS
+   test -z "$as_dir" && as_dir=.
+     test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
+   done
+ IFS=$as_save_IFS
+      ;;
+ 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
+   $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
+   exit 1
+ fi
+ # Unset variables that we do not need and which cause bugs (e.g. in
+ # pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
+ # suppresses any "Segmentation fault" message there.  '((' could
+ # trigger a bug in pdksh 5.2.14.
+ for as_var in BASH_ENV ENV MAIL MAILPATH
+ do eval test x\${$as_var+set} = xset \
+   && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
+ done
+ PS1='$ '
+ PS2='> '
+ PS4='+ '
+ # NLS nuisances.
+ LC_ALL=C
+ export LC_ALL
+ LANGUAGE=C
+ export LANGUAGE
+ # CDPATH.
+ (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
+ # as_fn_error STATUS ERROR [LINENO LOG_FD]
+ # ----------------------------------------
+ # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
+ # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
+ # script with STATUS, using 1 if that was 0.
+ as_fn_error ()
+ {
+   as_status=$1; test $as_status -eq 0 && as_status=1
+   if test "$4"; then
+     as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
+     $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
+   fi
+   $as_echo "$as_me: error: $2" >&2
+   as_fn_exit $as_status
+ } # as_fn_error
+ # as_fn_set_status STATUS
+ # -----------------------
+ # Set $? to STATUS, without forking.
+ as_fn_set_status ()
+ {
+   return $1
+ } # as_fn_set_status
+ # as_fn_exit STATUS
+ # -----------------
+ # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
+ as_fn_exit ()
+ {
+   set +e
+   as_fn_set_status $1
+   exit $1
+ } # as_fn_exit
+ # as_fn_unset VAR
+ # ---------------
+ # Portably unset VAR.
+ as_fn_unset ()
+ {
+   { eval $1=; unset $1;}
+ }
+ as_unset=as_fn_unset
+ # as_fn_append VAR VALUE
+ # ----------------------
+ # Append the text in VALUE to the end of the definition contained in VAR. Take
+ # advantage of any shell optimizations that allow amortized linear growth over
+ # repeated appends, instead of the typical quadratic growth present in naive
+ # implementations.
+ if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
+   eval 'as_fn_append ()
+   {
+     eval $1+=\$2
+   }'
+ else
+   as_fn_append ()
+   {
+     eval $1=\$$1\$2
+   }
+ fi # as_fn_append
+ # as_fn_arith ARG...
+ # ------------------
+ # Perform arithmetic evaluation on the ARGs, and store the result in the
+ # global $as_val. Take advantage of shells that can avoid forks. The arguments
+ # must be portable across $(()) and expr.
+ if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
+   eval 'as_fn_arith ()
+   {
+     as_val=$(( $* ))
+   }'
+ else
+   as_fn_arith ()
+   {
+     as_val=`expr "$@" || test $? -eq 1`
+   }
+ fi # as_fn_arith
+ if expr a : '\(a\)' >/dev/null 2>&1 &&
+    test "X`expr 00001 : '.*\(...\)'`" = X001; 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
+ if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
+   as_dirname=dirname
+ else
+   as_dirname=false
+ fi
+ as_me=`$as_basename -- "$0" ||
+ $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
+          X"$0" : 'X\(//\)$' \| \
+          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
+ $as_echo X/"$0" |
+     sed '/^.*\/\([^/][^/]*\)\/*$/{
+             s//\1/
+             q
+           }
+           /^X\/\(\/\/\)$/{
+             s//\1/
+             q
+           }
+           /^X\/\(\/\).*/{
+             s//\1/
+             q
+           }
+           s/.*/./; q'`
+ # 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
+ ECHO_C= ECHO_N= ECHO_T=
+ case `echo -n x` in #(((((
+ -n*)
+   case `echo 'xy\c'` in
+   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
+   xy)  ECHO_C='\c';;
+   *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
+        ECHO_T=' ';;
+   esac;;
+ *)
+   ECHO_N='-n';;
+ esac
+ rm -f conf$$ conf$$.exe conf$$.file
+ if test -d conf$$.dir; then
+   rm -f conf$$.dir/conf$$.file
+ else
+   rm -f conf$$.dir
+   mkdir conf$$.dir 2>/dev/null
+ fi
+ if (echo >conf$$.file) 2>/dev/null; then
+   if ln -s conf$$.file conf$$ 2>/dev/null; then
+     as_ln_s='ln -s'
+     # ... but there are two gotchas:
+     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
+     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
+     # In both cases, we have to default to `cp -pR'.
+     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
+       as_ln_s='cp -pR'
+   elif ln conf$$.file conf$$ 2>/dev/null; then
+     as_ln_s=ln
+   else
+     as_ln_s='cp -pR'
+   fi
+ else
+   as_ln_s='cp -pR'
+ fi
+ rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
+ rmdir conf$$.dir 2>/dev/null
+ # as_fn_mkdir_p
+ # -------------
+ # Create "$as_dir" as a directory, including parents if necessary.
+ as_fn_mkdir_p ()
+ {
+   case $as_dir in #(
+   -*) as_dir=./$as_dir;;
+   esac
+   test -d "$as_dir" || eval $as_mkdir_p || {
+     as_dirs=
+     while :; do
+       case $as_dir in #(
+       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
+       *) as_qdir=$as_dir;;
+       esac
+       as_dirs="'$as_qdir' $as_dirs"
+       as_dir=`$as_dirname -- "$as_dir" ||
+ $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
+          X"$as_dir" : 'X\(//\)[^/]' \| \
+          X"$as_dir" : 'X\(//\)$' \| \
+          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
+ $as_echo X"$as_dir" |
+     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
+             s//\1/
+             q
+           }
+           /^X\(\/\/\)[^/].*/{
+             s//\1/
+             q
+           }
+           /^X\(\/\/\)$/{
+             s//\1/
+             q
+           }
+           /^X\(\/\).*/{
+             s//\1/
+             q
+           }
+           s/.*/./; q'`
+       test -d "$as_dir" && break
+     done
+     test -z "$as_dirs" || eval "mkdir $as_dirs"
+   } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir"
+ } # as_fn_mkdir_p
+ if mkdir -p . 2>/dev/null; then
+   as_mkdir_p='mkdir -p "$as_dir"'
+ else
+   test -d ./-p && rmdir ./-p
+   as_mkdir_p=false
+ fi
+ # as_fn_executable_p FILE
+ # -----------------------
+ # Test if FILE is an executable regular file.
+ as_fn_executable_p ()
+ {
+   test -f "$1" && test -x "$1"
+ } # as_fn_executable_p
+ as_test_x='test -x'
+ as_executable_p=as_fn_executable_p
+ # Sed expression to map a string onto a valid CPP name.
+ as_tr_cpp="eval sed 'y%*$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'"
+ exec 6>&1
+ ## ----------------------------------- ##
+ ## Main body of $CONFIG_STATUS script. ##
+ ## ----------------------------------- ##
+ _ASEOF
+ test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
+ cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
+ # Save the log message, to keep $0 and so on meaningful, and to
+ # report actual input values of CONFIG_FILES etc. instead of their
+ # values after options handling.
+ ac_log="
+ This file was extended by parser $as_me 3.4.6b, which was
+ generated by GNU Autoconf 2.69.  Invocation command line was
+   CONFIG_FILES    = $CONFIG_FILES
+   CONFIG_HEADERS  = $CONFIG_HEADERS
+   CONFIG_LINKS    = $CONFIG_LINKS
+   CONFIG_COMMANDS = $CONFIG_COMMANDS
+   $ $0 $@
+ on `(hostname || uname -n) 2>/dev/null | sed 1q`
+ "
+ _ACEOF
+ case $ac_config_files in *"
+ "*) set x $ac_config_files; shift; ac_config_files=$*;;
+ esac
+ case $ac_config_headers in *"
+ "*) set x $ac_config_headers; shift; ac_config_headers=$*;;
+ esac
+ cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
+ # Files that config.status was made for.
+ config_files="$ac_config_files"
+ config_headers="$ac_config_headers"
+ config_commands="$ac_config_commands"
+ _ACEOF
+ cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
+ ac_cs_usage="\
+ \`$as_me' instantiates files and other configuration actions
+ from templates according to the current configuration.  Unless the files
+ and actions are specified as TAGs, all are instantiated by default.
+ Usage: $0 [OPTION]... [TAG]...
+   -h, --help       print this help, then exit
+   -V, --version    print version number and configuration settings, then exit
+       --config     print configuration, then exit
+   -q, --quiet, --silent
+                    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:
+ $config_commands
+ Report bugs to the package provider."
+ _ACEOF
+ cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
+ ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`"
+ ac_cs_version="\\
+ parser config.status 3.4.6b
+ configured by $0, generated by GNU Autoconf 2.69,
+   with options \\"\$ac_cs_config\\"
+ Copyright (C) 2012 Free Software Foundation, Inc.
+ This config.status script is free software; the Free Software Foundation
+ gives unlimited permission to copy, distribute and modify it."
+ ac_pwd='$ac_pwd'
+ srcdir='$srcdir'
+ INSTALL='$INSTALL'
+ MKDIR_P='$MKDIR_P'
+ AWK='$AWK'
+ test -n "\$AWK" || AWK=awk
+ _ACEOF
+ cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
+ # The default lists apply if the user does not specify any file.
+ 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=`expr "X$1" : 'X\([^=]*\)='`
+     ac_optarg=
+     ac_shift=:
+     ;;
+   *)
+     ac_option=$1
+     ac_optarg=$2
+     ac_shift=shift
+     ;;
+   esac
+   case $ac_option in
+   # Handling of the options.
    -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 | --versio | --versi | --vers | --ver | --ve | --v | -V )
-   -version | --version | --versio | --versi | --vers | --ver | --ve | --v)
+     $as_echo "$ac_cs_version"; exit ;;
-     echo "$CONFIG_STATUS generated by autoconf version 2.13"
+   --config | --confi | --conf | --con | --co | --c )
-     exit 0 ;;
+     $as_echo "$ac_cs_config"; exit ;;
-   -help | --help | --hel | --he | --h)
+   --debug | --debu | --deb | --de | --d | -d )
-     echo "\$ac_cs_usage"; exit 0 ;;
+     debug=: ;;
-   *) echo "\$ac_cs_usage"; exit 1 ;;
+   --file | --fil | --fi | --f )
+     $ac_shift
+     case $ac_optarg in
+     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
+     '') as_fn_error $? "missing file argument" ;;
+     esac
+     as_fn_append CONFIG_FILES " '$ac_optarg'"
+     ac_need_defaults=false;;
+   --header | --heade | --head | --hea )
+     $ac_shift
+     case $ac_optarg in
+     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
+     esac
+     as_fn_append CONFIG_HEADERS " '$ac_optarg'"
+     ac_need_defaults=false;;
+   --he | --h)
+     # Conflict between --help and --header
+     as_fn_error $? "ambiguous option: \`$1'
+ Try \`$0 --help' for more information.";;
+   --help | --hel | -h )
+     $as_echo "$ac_cs_usage"; exit ;;
+   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
+   | -silent | --silent | --silen | --sile | --sil | --si | --s)
+     ac_cs_silent=: ;;
+   # This is an error.
+   -*) as_fn_error $? "unrecognized option: \`$1'
+ Try \`$0 --help' for more information." ;;
+   *) as_fn_append ac_config_targets " $1"
+      ac_need_defaults=false ;;
+   esac
+   shift
+ done
+ ac_configure_extra_args=
+ if $ac_cs_silent; then
+   exec 6>/dev/null
+   ac_configure_extra_args="$ac_configure_extra_args --silent"
+ fi
+ _ACEOF
+ cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
+ if \$ac_cs_recheck; then
+   set X $SHELL '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
+   shift
+   \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
+   CONFIG_SHELL='$SHELL'
+   export CONFIG_SHELL
+   exec "\$@"
+ fi
+ _ACEOF
+ cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
+ exec 5>>config.log
+ {
+   echo
+   sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
+ ## Running $as_me. ##
+ _ASBOX
+   $as_echo "$ac_log"
+ } >&5
+ _ACEOF
+ cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
+ #
+ # INIT-COMMANDS
+ #
+ AMDEP_TRUE="$AMDEP_TRUE" MAKE="${MAKE-make}"
+ # The HP-UX ksh and POSIX shell print the target directory to stdout
+ # if CDPATH is set.
+ (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
+ sed_quote_subst='$sed_quote_subst'
+ double_quote_subst='$double_quote_subst'
+ delay_variable_subst='$delay_variable_subst'
+ macro_version='`$ECHO "$macro_version" | $SED "$delay_single_quote_subst"`'
+ macro_revision='`$ECHO "$macro_revision" | $SED "$delay_single_quote_subst"`'
+ AS='`$ECHO "$AS" | $SED "$delay_single_quote_subst"`'
+ DLLTOOL='`$ECHO "$DLLTOOL" | $SED "$delay_single_quote_subst"`'
+ OBJDUMP='`$ECHO "$OBJDUMP" | $SED "$delay_single_quote_subst"`'
+ pic_mode='`$ECHO "$pic_mode" | $SED "$delay_single_quote_subst"`'
+ enable_shared='`$ECHO "$enable_shared" | $SED "$delay_single_quote_subst"`'
+ enable_static='`$ECHO "$enable_static" | $SED "$delay_single_quote_subst"`'
+ enable_fast_install='`$ECHO "$enable_fast_install" | $SED "$delay_single_quote_subst"`'
+ SHELL='`$ECHO "$SHELL" | $SED "$delay_single_quote_subst"`'
+ ECHO='`$ECHO "$ECHO" | $SED "$delay_single_quote_subst"`'
+ PATH_SEPARATOR='`$ECHO "$PATH_SEPARATOR" | $SED "$delay_single_quote_subst"`'
+ host_alias='`$ECHO "$host_alias" | $SED "$delay_single_quote_subst"`'
+ host='`$ECHO "$host" | $SED "$delay_single_quote_subst"`'
+ host_os='`$ECHO "$host_os" | $SED "$delay_single_quote_subst"`'
+ build_alias='`$ECHO "$build_alias" | $SED "$delay_single_quote_subst"`'
+ build='`$ECHO "$build" | $SED "$delay_single_quote_subst"`'
+ build_os='`$ECHO "$build_os" | $SED "$delay_single_quote_subst"`'
+ SED='`$ECHO "$SED" | $SED "$delay_single_quote_subst"`'
+ Xsed='`$ECHO "$Xsed" | $SED "$delay_single_quote_subst"`'
+ GREP='`$ECHO "$GREP" | $SED "$delay_single_quote_subst"`'
+ EGREP='`$ECHO "$EGREP" | $SED "$delay_single_quote_subst"`'
+ FGREP='`$ECHO "$FGREP" | $SED "$delay_single_quote_subst"`'
+ LD='`$ECHO "$LD" | $SED "$delay_single_quote_subst"`'
+ NM='`$ECHO "$NM" | $SED "$delay_single_quote_subst"`'
+ LN_S='`$ECHO "$LN_S" | $SED "$delay_single_quote_subst"`'
+ max_cmd_len='`$ECHO "$max_cmd_len" | $SED "$delay_single_quote_subst"`'
+ ac_objext='`$ECHO "$ac_objext" | $SED "$delay_single_quote_subst"`'
+ exeext='`$ECHO "$exeext" | $SED "$delay_single_quote_subst"`'
+ lt_unset='`$ECHO "$lt_unset" | $SED "$delay_single_quote_subst"`'
+ lt_SP2NL='`$ECHO "$lt_SP2NL" | $SED "$delay_single_quote_subst"`'
+ lt_NL2SP='`$ECHO "$lt_NL2SP" | $SED "$delay_single_quote_subst"`'
+ lt_cv_to_host_file_cmd='`$ECHO "$lt_cv_to_host_file_cmd" | $SED "$delay_single_quote_subst"`'
+ lt_cv_to_tool_file_cmd='`$ECHO "$lt_cv_to_tool_file_cmd" | $SED "$delay_single_quote_subst"`'
+ reload_flag='`$ECHO "$reload_flag" | $SED "$delay_single_quote_subst"`'
+ reload_cmds='`$ECHO "$reload_cmds" | $SED "$delay_single_quote_subst"`'
+ deplibs_check_method='`$ECHO "$deplibs_check_method" | $SED "$delay_single_quote_subst"`'
+ file_magic_cmd='`$ECHO "$file_magic_cmd" | $SED "$delay_single_quote_subst"`'
+ file_magic_glob='`$ECHO "$file_magic_glob" | $SED "$delay_single_quote_subst"`'
+ want_nocaseglob='`$ECHO "$want_nocaseglob" | $SED "$delay_single_quote_subst"`'
+ sharedlib_from_linklib_cmd='`$ECHO "$sharedlib_from_linklib_cmd" | $SED "$delay_single_quote_subst"`'
+ AR='`$ECHO "$AR" | $SED "$delay_single_quote_subst"`'
+ AR_FLAGS='`$ECHO "$AR_FLAGS" | $SED "$delay_single_quote_subst"`'
+ archiver_list_spec='`$ECHO "$archiver_list_spec" | $SED "$delay_single_quote_subst"`'
+ STRIP='`$ECHO "$STRIP" | $SED "$delay_single_quote_subst"`'
+ RANLIB='`$ECHO "$RANLIB" | $SED "$delay_single_quote_subst"`'
+ old_postinstall_cmds='`$ECHO "$old_postinstall_cmds" | $SED "$delay_single_quote_subst"`'
+ old_postuninstall_cmds='`$ECHO "$old_postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
+ old_archive_cmds='`$ECHO "$old_archive_cmds" | $SED "$delay_single_quote_subst"`'
+ lock_old_archive_extraction='`$ECHO "$lock_old_archive_extraction" | $SED "$delay_single_quote_subst"`'
+ CC='`$ECHO "$CC" | $SED "$delay_single_quote_subst"`'
+ CFLAGS='`$ECHO "$CFLAGS" | $SED "$delay_single_quote_subst"`'
+ compiler='`$ECHO "$compiler" | $SED "$delay_single_quote_subst"`'
+ GCC='`$ECHO "$GCC" | $SED "$delay_single_quote_subst"`'
+ lt_cv_sys_global_symbol_pipe='`$ECHO "$lt_cv_sys_global_symbol_pipe" | $SED "$delay_single_quote_subst"`'
+ lt_cv_sys_global_symbol_to_cdecl='`$ECHO "$lt_cv_sys_global_symbol_to_cdecl" | $SED "$delay_single_quote_subst"`'
+ lt_cv_sys_global_symbol_to_c_name_address='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address" | $SED "$delay_single_quote_subst"`'
+ lt_cv_sys_global_symbol_to_c_name_address_lib_prefix='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address_lib_prefix" | $SED "$delay_single_quote_subst"`'
+ nm_file_list_spec='`$ECHO "$nm_file_list_spec" | $SED "$delay_single_quote_subst"`'
+ lt_sysroot='`$ECHO "$lt_sysroot" | $SED "$delay_single_quote_subst"`'
+ objdir='`$ECHO "$objdir" | $SED "$delay_single_quote_subst"`'
+ MAGIC_CMD='`$ECHO "$MAGIC_CMD" | $SED "$delay_single_quote_subst"`'
+ lt_prog_compiler_no_builtin_flag='`$ECHO "$lt_prog_compiler_no_builtin_flag" | $SED "$delay_single_quote_subst"`'
+ lt_prog_compiler_pic='`$ECHO "$lt_prog_compiler_pic" | $SED "$delay_single_quote_subst"`'
+ lt_prog_compiler_wl='`$ECHO "$lt_prog_compiler_wl" | $SED "$delay_single_quote_subst"`'
+ lt_prog_compiler_static='`$ECHO "$lt_prog_compiler_static" | $SED "$delay_single_quote_subst"`'
+ lt_cv_prog_compiler_c_o='`$ECHO "$lt_cv_prog_compiler_c_o" | $SED "$delay_single_quote_subst"`'
+ need_locks='`$ECHO "$need_locks" | $SED "$delay_single_quote_subst"`'
+ MANIFEST_TOOL='`$ECHO "$MANIFEST_TOOL" | $SED "$delay_single_quote_subst"`'
+ DSYMUTIL='`$ECHO "$DSYMUTIL" | $SED "$delay_single_quote_subst"`'
+ NMEDIT='`$ECHO "$NMEDIT" | $SED "$delay_single_quote_subst"`'
+ LIPO='`$ECHO "$LIPO" | $SED "$delay_single_quote_subst"`'
+ OTOOL='`$ECHO "$OTOOL" | $SED "$delay_single_quote_subst"`'
+ OTOOL64='`$ECHO "$OTOOL64" | $SED "$delay_single_quote_subst"`'
+ libext='`$ECHO "$libext" | $SED "$delay_single_quote_subst"`'
+ shrext_cmds='`$ECHO "$shrext_cmds" | $SED "$delay_single_quote_subst"`'
+ extract_expsyms_cmds='`$ECHO "$extract_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
+ archive_cmds_need_lc='`$ECHO "$archive_cmds_need_lc" | $SED "$delay_single_quote_subst"`'
+ enable_shared_with_static_runtimes='`$ECHO "$enable_shared_with_static_runtimes" | $SED "$delay_single_quote_subst"`'
+ export_dynamic_flag_spec='`$ECHO "$export_dynamic_flag_spec" | $SED "$delay_single_quote_subst"`'
+ whole_archive_flag_spec='`$ECHO "$whole_archive_flag_spec" | $SED "$delay_single_quote_subst"`'
+ compiler_needs_object='`$ECHO "$compiler_needs_object" | $SED "$delay_single_quote_subst"`'
+ old_archive_from_new_cmds='`$ECHO "$old_archive_from_new_cmds" | $SED "$delay_single_quote_subst"`'
+ old_archive_from_expsyms_cmds='`$ECHO "$old_archive_from_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
+ archive_cmds='`$ECHO "$archive_cmds" | $SED "$delay_single_quote_subst"`'
+ archive_expsym_cmds='`$ECHO "$archive_expsym_cmds" | $SED "$delay_single_quote_subst"`'
+ module_cmds='`$ECHO "$module_cmds" | $SED "$delay_single_quote_subst"`'
+ module_expsym_cmds='`$ECHO "$module_expsym_cmds" | $SED "$delay_single_quote_subst"`'
+ with_gnu_ld='`$ECHO "$with_gnu_ld" | $SED "$delay_single_quote_subst"`'
+ allow_undefined_flag='`$ECHO "$allow_undefined_flag" | $SED "$delay_single_quote_subst"`'
+ no_undefined_flag='`$ECHO "$no_undefined_flag" | $SED "$delay_single_quote_subst"`'
+ hardcode_libdir_flag_spec='`$ECHO "$hardcode_libdir_flag_spec" | $SED "$delay_single_quote_subst"`'
+ hardcode_libdir_separator='`$ECHO "$hardcode_libdir_separator" | $SED "$delay_single_quote_subst"`'
+ hardcode_direct='`$ECHO "$hardcode_direct" | $SED "$delay_single_quote_subst"`'
+ hardcode_direct_absolute='`$ECHO "$hardcode_direct_absolute" | $SED "$delay_single_quote_subst"`'
+ hardcode_minus_L='`$ECHO "$hardcode_minus_L" | $SED "$delay_single_quote_subst"`'
+ hardcode_shlibpath_var='`$ECHO "$hardcode_shlibpath_var" | $SED "$delay_single_quote_subst"`'
+ hardcode_automatic='`$ECHO "$hardcode_automatic" | $SED "$delay_single_quote_subst"`'
+ inherit_rpath='`$ECHO "$inherit_rpath" | $SED "$delay_single_quote_subst"`'
+ link_all_deplibs='`$ECHO "$link_all_deplibs" | $SED "$delay_single_quote_subst"`'
+ always_export_symbols='`$ECHO "$always_export_symbols" | $SED "$delay_single_quote_subst"`'
+ export_symbols_cmds='`$ECHO "$export_symbols_cmds" | $SED "$delay_single_quote_subst"`'
+ exclude_expsyms='`$ECHO "$exclude_expsyms" | $SED "$delay_single_quote_subst"`'
+ include_expsyms='`$ECHO "$include_expsyms" | $SED "$delay_single_quote_subst"`'
+ prelink_cmds='`$ECHO "$prelink_cmds" | $SED "$delay_single_quote_subst"`'
+ postlink_cmds='`$ECHO "$postlink_cmds" | $SED "$delay_single_quote_subst"`'
+ file_list_spec='`$ECHO "$file_list_spec" | $SED "$delay_single_quote_subst"`'
+ variables_saved_for_relink='`$ECHO "$variables_saved_for_relink" | $SED "$delay_single_quote_subst"`'
+ need_lib_prefix='`$ECHO "$need_lib_prefix" | $SED "$delay_single_quote_subst"`'
+ need_version='`$ECHO "$need_version" | $SED "$delay_single_quote_subst"`'
+ version_type='`$ECHO "$version_type" | $SED "$delay_single_quote_subst"`'
+ runpath_var='`$ECHO "$runpath_var" | $SED "$delay_single_quote_subst"`'
+ shlibpath_var='`$ECHO "$shlibpath_var" | $SED "$delay_single_quote_subst"`'
+ shlibpath_overrides_runpath='`$ECHO "$shlibpath_overrides_runpath" | $SED "$delay_single_quote_subst"`'
+ libname_spec='`$ECHO "$libname_spec" | $SED "$delay_single_quote_subst"`'
+ library_names_spec='`$ECHO "$library_names_spec" | $SED "$delay_single_quote_subst"`'
+ soname_spec='`$ECHO "$soname_spec" | $SED "$delay_single_quote_subst"`'
+ install_override_mode='`$ECHO "$install_override_mode" | $SED "$delay_single_quote_subst"`'
+ postinstall_cmds='`$ECHO "$postinstall_cmds" | $SED "$delay_single_quote_subst"`'
+ postuninstall_cmds='`$ECHO "$postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
+ finish_cmds='`$ECHO "$finish_cmds" | $SED "$delay_single_quote_subst"`'
+ finish_eval='`$ECHO "$finish_eval" | $SED "$delay_single_quote_subst"`'
+ hardcode_into_libs='`$ECHO "$hardcode_into_libs" | $SED "$delay_single_quote_subst"`'
+ sys_lib_search_path_spec='`$ECHO "$sys_lib_search_path_spec" | $SED "$delay_single_quote_subst"`'
+ sys_lib_dlsearch_path_spec='`$ECHO "$sys_lib_dlsearch_path_spec" | $SED "$delay_single_quote_subst"`'
+ hardcode_action='`$ECHO "$hardcode_action" | $SED "$delay_single_quote_subst"`'
+ enable_dlopen='`$ECHO "$enable_dlopen" | $SED "$delay_single_quote_subst"`'
+ enable_dlopen_self='`$ECHO "$enable_dlopen_self" | $SED "$delay_single_quote_subst"`'
+ enable_dlopen_self_static='`$ECHO "$enable_dlopen_self_static" | $SED "$delay_single_quote_subst"`'
+ old_striplib='`$ECHO "$old_striplib" | $SED "$delay_single_quote_subst"`'
+ striplib='`$ECHO "$striplib" | $SED "$delay_single_quote_subst"`'
+ compiler_lib_search_dirs='`$ECHO "$compiler_lib_search_dirs" | $SED "$delay_single_quote_subst"`'
+ predep_objects='`$ECHO "$predep_objects" | $SED "$delay_single_quote_subst"`'
+ postdep_objects='`$ECHO "$postdep_objects" | $SED "$delay_single_quote_subst"`'
+ predeps='`$ECHO "$predeps" | $SED "$delay_single_quote_subst"`'
+ postdeps='`$ECHO "$postdeps" | $SED "$delay_single_quote_subst"`'
+ compiler_lib_search_path='`$ECHO "$compiler_lib_search_path" | $SED "$delay_single_quote_subst"`'
+ LD_CXX='`$ECHO "$LD_CXX" | $SED "$delay_single_quote_subst"`'
+ reload_flag_CXX='`$ECHO "$reload_flag_CXX" | $SED "$delay_single_quote_subst"`'
+ reload_cmds_CXX='`$ECHO "$reload_cmds_CXX" | $SED "$delay_single_quote_subst"`'
+ old_archive_cmds_CXX='`$ECHO "$old_archive_cmds_CXX" | $SED "$delay_single_quote_subst"`'
+ compiler_CXX='`$ECHO "$compiler_CXX" | $SED "$delay_single_quote_subst"`'
+ GCC_CXX='`$ECHO "$GCC_CXX" | $SED "$delay_single_quote_subst"`'
+ lt_prog_compiler_no_builtin_flag_CXX='`$ECHO "$lt_prog_compiler_no_builtin_flag_CXX" | $SED "$delay_single_quote_subst"`'
+ lt_prog_compiler_pic_CXX='`$ECHO "$lt_prog_compiler_pic_CXX" | $SED "$delay_single_quote_subst"`'
+ lt_prog_compiler_wl_CXX='`$ECHO "$lt_prog_compiler_wl_CXX" | $SED "$delay_single_quote_subst"`'
+ lt_prog_compiler_static_CXX='`$ECHO "$lt_prog_compiler_static_CXX" | $SED "$delay_single_quote_subst"`'
+ lt_cv_prog_compiler_c_o_CXX='`$ECHO "$lt_cv_prog_compiler_c_o_CXX" | $SED "$delay_single_quote_subst"`'
+ archive_cmds_need_lc_CXX='`$ECHO "$archive_cmds_need_lc_CXX" | $SED "$delay_single_quote_subst"`'
+ enable_shared_with_static_runtimes_CXX='`$ECHO "$enable_shared_with_static_runtimes_CXX" | $SED "$delay_single_quote_subst"`'
+ export_dynamic_flag_spec_CXX='`$ECHO "$export_dynamic_flag_spec_CXX" | $SED "$delay_single_quote_subst"`'
+ whole_archive_flag_spec_CXX='`$ECHO "$whole_archive_flag_spec_CXX" | $SED "$delay_single_quote_subst"`'
+ compiler_needs_object_CXX='`$ECHO "$compiler_needs_object_CXX" | $SED "$delay_single_quote_subst"`'
+ old_archive_from_new_cmds_CXX='`$ECHO "$old_archive_from_new_cmds_CXX" | $SED "$delay_single_quote_subst"`'
+ old_archive_from_expsyms_cmds_CXX='`$ECHO "$old_archive_from_expsyms_cmds_CXX" | $SED "$delay_single_quote_subst"`'
+ archive_cmds_CXX='`$ECHO "$archive_cmds_CXX" | $SED "$delay_single_quote_subst"`'
+ archive_expsym_cmds_CXX='`$ECHO "$archive_expsym_cmds_CXX" | $SED "$delay_single_quote_subst"`'
+ module_cmds_CXX='`$ECHO "$module_cmds_CXX" | $SED "$delay_single_quote_subst"`'
+ module_expsym_cmds_CXX='`$ECHO "$module_expsym_cmds_CXX" | $SED "$delay_single_quote_subst"`'
+ with_gnu_ld_CXX='`$ECHO "$with_gnu_ld_CXX" | $SED "$delay_single_quote_subst"`'
+ allow_undefined_flag_CXX='`$ECHO "$allow_undefined_flag_CXX" | $SED "$delay_single_quote_subst"`'
+ no_undefined_flag_CXX='`$ECHO "$no_undefined_flag_CXX" | $SED "$delay_single_quote_subst"`'
+ hardcode_libdir_flag_spec_CXX='`$ECHO "$hardcode_libdir_flag_spec_CXX" | $SED "$delay_single_quote_subst"`'
+ hardcode_libdir_separator_CXX='`$ECHO "$hardcode_libdir_separator_CXX" | $SED "$delay_single_quote_subst"`'
+ hardcode_direct_CXX='`$ECHO "$hardcode_direct_CXX" | $SED "$delay_single_quote_subst"`'
+ hardcode_direct_absolute_CXX='`$ECHO "$hardcode_direct_absolute_CXX" | $SED "$delay_single_quote_subst"`'
+ hardcode_minus_L_CXX='`$ECHO "$hardcode_minus_L_CXX" | $SED "$delay_single_quote_subst"`'
+ hardcode_shlibpath_var_CXX='`$ECHO "$hardcode_shlibpath_var_CXX" | $SED "$delay_single_quote_subst"`'
+ hardcode_automatic_CXX='`$ECHO "$hardcode_automatic_CXX" | $SED "$delay_single_quote_subst"`'
+ inherit_rpath_CXX='`$ECHO "$inherit_rpath_CXX" | $SED "$delay_single_quote_subst"`'
+ link_all_deplibs_CXX='`$ECHO "$link_all_deplibs_CXX" | $SED "$delay_single_quote_subst"`'
+ always_export_symbols_CXX='`$ECHO "$always_export_symbols_CXX" | $SED "$delay_single_quote_subst"`'
+ export_symbols_cmds_CXX='`$ECHO "$export_symbols_cmds_CXX" | $SED "$delay_single_quote_subst"`'
+ exclude_expsyms_CXX='`$ECHO "$exclude_expsyms_CXX" | $SED "$delay_single_quote_subst"`'
+ include_expsyms_CXX='`$ECHO "$include_expsyms_CXX" | $SED "$delay_single_quote_subst"`'
+ prelink_cmds_CXX='`$ECHO "$prelink_cmds_CXX" | $SED "$delay_single_quote_subst"`'
+ postlink_cmds_CXX='`$ECHO "$postlink_cmds_CXX" | $SED "$delay_single_quote_subst"`'
+ file_list_spec_CXX='`$ECHO "$file_list_spec_CXX" | $SED "$delay_single_quote_subst"`'
+ hardcode_action_CXX='`$ECHO "$hardcode_action_CXX" | $SED "$delay_single_quote_subst"`'
+ compiler_lib_search_dirs_CXX='`$ECHO "$compiler_lib_search_dirs_CXX" | $SED "$delay_single_quote_subst"`'
+ predep_objects_CXX='`$ECHO "$predep_objects_CXX" | $SED "$delay_single_quote_subst"`'
+ postdep_objects_CXX='`$ECHO "$postdep_objects_CXX" | $SED "$delay_single_quote_subst"`'
+ predeps_CXX='`$ECHO "$predeps_CXX" | $SED "$delay_single_quote_subst"`'
+ postdeps_CXX='`$ECHO "$postdeps_CXX" | $SED "$delay_single_quote_subst"`'
+ compiler_lib_search_path_CXX='`$ECHO "$compiler_lib_search_path_CXX" | $SED "$delay_single_quote_subst"`'
+ LTCC='$LTCC'
+ LTCFLAGS='$LTCFLAGS'
+ compiler='$compiler_DEFAULT'
+ # A function that is used when there is no print builtin or printf.
+ func_fallback_echo ()
+ {
+   eval 'cat <<_LTECHO_EOF
+ \$1
+ _LTECHO_EOF'
+ }
+ # Quote evaled strings.
+ for var in AS \
+ DLLTOOL \
+ OBJDUMP \
+ SHELL \
+ ECHO \
+ PATH_SEPARATOR \
+ SED \
+ GREP \
+ EGREP \
+ FGREP \
+ LD \
+ NM \
+ LN_S \
+ lt_SP2NL \
+ lt_NL2SP \
+ reload_flag \
+ deplibs_check_method \
+ file_magic_cmd \
+ file_magic_glob \
+ want_nocaseglob \
+ sharedlib_from_linklib_cmd \
+ AR \
+ AR_FLAGS \
+ archiver_list_spec \
+ STRIP \
+ RANLIB \
+ CC \
+ CFLAGS \
+ compiler \
+ lt_cv_sys_global_symbol_pipe \
+ lt_cv_sys_global_symbol_to_cdecl \
+ lt_cv_sys_global_symbol_to_c_name_address \
+ lt_cv_sys_global_symbol_to_c_name_address_lib_prefix \
+ nm_file_list_spec \
+ lt_prog_compiler_no_builtin_flag \
+ lt_prog_compiler_pic \
+ lt_prog_compiler_wl \
+ lt_prog_compiler_static \
+ lt_cv_prog_compiler_c_o \
+ need_locks \
+ MANIFEST_TOOL \
+ DSYMUTIL \
+ NMEDIT \
+ LIPO \
+ OTOOL \
+ OTOOL64 \
+ shrext_cmds \
+ export_dynamic_flag_spec \
+ whole_archive_flag_spec \
+ compiler_needs_object \
+ with_gnu_ld \
+ allow_undefined_flag \
+ no_undefined_flag \
+ hardcode_libdir_flag_spec \
+ hardcode_libdir_separator \
+ exclude_expsyms \
+ include_expsyms \
+ file_list_spec \
+ variables_saved_for_relink \
+ libname_spec \
+ library_names_spec \
+ soname_spec \
+ install_override_mode \
+ finish_eval \
+ old_striplib \
+ striplib \
+ compiler_lib_search_dirs \
+ predep_objects \
+ postdep_objects \
+ predeps \
+ postdeps \
+ compiler_lib_search_path \
+ LD_CXX \
+ reload_flag_CXX \
+ compiler_CXX \
+ lt_prog_compiler_no_builtin_flag_CXX \
+ lt_prog_compiler_pic_CXX \
+ lt_prog_compiler_wl_CXX \
+ lt_prog_compiler_static_CXX \
+ lt_cv_prog_compiler_c_o_CXX \
+ export_dynamic_flag_spec_CXX \
+ whole_archive_flag_spec_CXX \
+ compiler_needs_object_CXX \
+ with_gnu_ld_CXX \
+ allow_undefined_flag_CXX \
+ no_undefined_flag_CXX \
+ hardcode_libdir_flag_spec_CXX \
+ hardcode_libdir_separator_CXX \
+ exclude_expsyms_CXX \
+ include_expsyms_CXX \
+ file_list_spec_CXX \
+ compiler_lib_search_dirs_CXX \
+ predep_objects_CXX \
+ postdep_objects_CXX \
+ predeps_CXX \
+ postdeps_CXX \
+ compiler_lib_search_path_CXX; do
+     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
+     *[\\\\\\\`\\"\\\$]*)
+       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED \\"\\\$sed_quote_subst\\"\\\`\\\\\\""
+       ;;
+     *)
+       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
+       ;;
+     esac
+ done
+ # Double-quote double-evaled strings.
+ for var in reload_cmds \
+ old_postinstall_cmds \
+ old_postuninstall_cmds \
+ old_archive_cmds \
+ extract_expsyms_cmds \
+ old_archive_from_new_cmds \
+ old_archive_from_expsyms_cmds \
+ archive_cmds \
+ archive_expsym_cmds \
+ module_cmds \
+ module_expsym_cmds \
+ export_symbols_cmds \
+ prelink_cmds \
+ postlink_cmds \
+ postinstall_cmds \
+ postuninstall_cmds \
+ finish_cmds \
+ sys_lib_search_path_spec \
+ sys_lib_dlsearch_path_spec \
+ reload_cmds_CXX \
+ old_archive_cmds_CXX \
+ old_archive_from_new_cmds_CXX \
+ old_archive_from_expsyms_cmds_CXX \
+ archive_cmds_CXX \
+ archive_expsym_cmds_CXX \
+ module_cmds_CXX \
+ module_expsym_cmds_CXX \
+ export_symbols_cmds_CXX \
+ prelink_cmds_CXX \
+ postlink_cmds_CXX; do
+     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
+     *[\\\\\\\`\\"\\\$]*)
+       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\""
+       ;;
+     *)
+       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
+       ;;
+     esac
+ done
+ ac_aux_dir='$ac_aux_dir'
+ xsi_shell='$xsi_shell'
+ lt_shell_append='$lt_shell_append'
+ # See if we are running on zsh, and set the options which allow our
+ # commands through without removal of \ escapes INIT.
+ if test -n "\${ZSH_VERSION+set}" ; then
+    setopt NO_GLOB_SUBST
+ fi
+     PACKAGE='$PACKAGE'
+     VERSION='$VERSION'
+     TIMESTAMP='$TIMESTAMP'
+     RM='$RM'
+     ofile='$ofile'
+ _ACEOF
+ cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
+ # Handling of arguments.
+ for ac_config_target in $ac_config_targets
+ do
+   case $ac_config_target in
+     "depfiles") CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;;
+     "libtool") CONFIG_COMMANDS="$CONFIG_COMMANDS libtool" ;;
+     "src/include/pa_config_auto.h") CONFIG_HEADERS="$CONFIG_HEADERS src/include/pa_config_auto.h" ;;
+     "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
+     "src/Makefile") CONFIG_FILES="$CONFIG_FILES src/Makefile" ;;
+     "src/types/Makefile") CONFIG_FILES="$CONFIG_FILES src/types/Makefile" ;;
+     "src/classes/Makefile") CONFIG_FILES="$CONFIG_FILES src/classes/Makefile" ;;
+     "src/include/Makefile") CONFIG_FILES="$CONFIG_FILES src/include/Makefile" ;;
+     "src/main/Makefile") CONFIG_FILES="$CONFIG_FILES src/main/Makefile" ;;
+     "src/sql/Makefile") CONFIG_FILES="$CONFIG_FILES src/sql/Makefile" ;;
+     "src/lib/Makefile") CONFIG_FILES="$CONFIG_FILES src/lib/Makefile" ;;
+     "src/lib/gd/Makefile") CONFIG_FILES="$CONFIG_FILES src/lib/gd/Makefile" ;;
+     "src/lib/smtp/Makefile") CONFIG_FILES="$CONFIG_FILES src/lib/smtp/Makefile" ;;
+     "src/lib/gc/Makefile") CONFIG_FILES="$CONFIG_FILES src/lib/gc/Makefile" ;;
+     "src/lib/gc/include/Makefile") CONFIG_FILES="$CONFIG_FILES src/lib/gc/include/Makefile" ;;
+     "src/lib/pcre/Makefile") CONFIG_FILES="$CONFIG_FILES src/lib/pcre/Makefile" ;;
+     "src/lib/cord/Makefile") CONFIG_FILES="$CONFIG_FILES src/lib/cord/Makefile" ;;
+     "src/lib/cord/include/Makefile") CONFIG_FILES="$CONFIG_FILES src/lib/cord/include/Makefile" ;;
+     "src/lib/cord/include/private/Makefile") CONFIG_FILES="$CONFIG_FILES src/lib/cord/include/private/Makefile" ;;
+     "src/lib/md5/Makefile") CONFIG_FILES="$CONFIG_FILES src/lib/md5/Makefile" ;;
+     "src/lib/sdbm/Makefile") CONFIG_FILES="$CONFIG_FILES src/lib/sdbm/Makefile" ;;
+     "src/lib/sdbm/pa-include/Makefile") CONFIG_FILES="$CONFIG_FILES src/lib/sdbm/pa-include/Makefile" ;;
+     "src/lib/json/Makefile") CONFIG_FILES="$CONFIG_FILES src/lib/json/Makefile" ;;
+     "src/lib/curl/Makefile") CONFIG_FILES="$CONFIG_FILES src/lib/curl/Makefile" ;;
+     "src/lib/punycode/Makefile") CONFIG_FILES="$CONFIG_FILES src/lib/punycode/Makefile" ;;
+     "src/lib/memcached/Makefile") CONFIG_FILES="$CONFIG_FILES src/lib/memcached/Makefile" ;;
+     "src/targets/Makefile") CONFIG_FILES="$CONFIG_FILES src/targets/Makefile" ;;
+     "src/targets/cgi/Makefile") CONFIG_FILES="$CONFIG_FILES src/targets/cgi/Makefile" ;;
+     "src/targets/apache/Makefile") CONFIG_FILES="$CONFIG_FILES src/targets/apache/Makefile" ;;
+     "src/targets/isapi/Makefile") CONFIG_FILES="$CONFIG_FILES src/targets/isapi/Makefile" ;;
+     "etc/Makefile") CONFIG_FILES="$CONFIG_FILES etc/Makefile" ;;
+     "etc/parser3.charsets/Makefile") CONFIG_FILES="$CONFIG_FILES etc/parser3.charsets/Makefile" ;;
+     "etc/auto.p") CONFIG_FILES="$CONFIG_FILES etc/auto.p" ;;
+   *) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
    esac
  done
- ac_given_srcdir=$srcdir
- ac_given_INSTALL="$INSTALL"
+ # If the user did not use the arguments to specify the items to instantiate,
+ # then the envvar interface is used.  Set only those that are not.
- trap 'rm -fr `echo "Makefile src/Makefile src/libltdl/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/patches/Makefile src/pcre/Makefile src/targets/Makefile src/targets/cgi/pa_config_paths.h src/targets/cgi/Makefile src/targets/apache13/Makefile src/targets/apache13/p3runConfigure src/targets/isapi/Makefile etc/parser3.charsets/Makefile etc/parser3.conf etc/Makefile src/include/pa_config_auto.h" | sed "s/:[^ ]*//g"` conftest*; exit 1' 1 2 15
+ # We use the long form for the default assignment because of an extremely
- EOF
+ # bizarre bug on SunOS 4.1.3.
- cat >> $CONFIG_STATUS <<EOF
+ if $ac_need_defaults; then
+   test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
- # Protect against being on the right side of a sed subst in config.status.
+   test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
- sed 's/%@/@@/; s/@%/@@/; s/%g\$/@g/; /@g\$/s/[\\\\&%]/\\\\&/g;
+   test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
-  s/@@/%@/; s/@@/@%/; s/@g\$/%g/' > conftest.subs <<\\CEOF
+ fi
- $ac_vpsub
+ # Have a temporary directory for convenience.  Make it in the build tree
+ # simply because there is no reason against having it here, and in addition,
+ # creating and moving files from /tmp can sometimes cause problems.
+ # Hook for its removal unless debugging.
+ # Note that there is a small window in which the directory will not be cleaned:
+ # after its creation but before its name has been assigned to `$tmp'.
+ $debug ||
+ {
+   tmp= ac_tmp=
+   trap 'exit_status=$?
+   : "${ac_tmp:=$tmp}"
+   { test ! -d "$ac_tmp" || rm -fr "$ac_tmp"; } && exit $exit_status
+ ' 0
+   trap 'as_fn_exit 1' 1 2 13 15
+ }
+ # Create a (secure) tmp directory for tmp files.
+ {
+   tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
+   test -d "$tmp"
+ }  ||
+ {
+   tmp=./conf$$-$RANDOM
+   (umask 077 && mkdir "$tmp")
+ } || as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5
+ ac_tmp=$tmp
+ # Set up the scripts for CONFIG_FILES section.
+ # No need to generate them if there are no CONFIG_FILES.
+ # This happens for instance with `./config.status config.h'.
+ if test -n "$CONFIG_FILES"; then
+ ac_cr=`echo X | tr X '\015'`
+ # On cygwin, bash can eat \r inside `` if the user requested igncr.
+ # But we know of no other shell where ac_cr would be empty at this
+ # point, so we can use a bashism as a fallback.
+ if test "x$ac_cr" = x; then
+   eval ac_cr=\$\'\\r\'
+ fi
+ ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
+ if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
+   ac_cs_awk_cr='\\r'
+ else
+   ac_cs_awk_cr=$ac_cr
+ fi
+ echo 'BEGIN {' >"$ac_tmp/subs1.awk" &&
+ _ACEOF
+ {
+   echo "cat >conf$$subs.awk <<_ACEOF" &&
+   echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
+   echo "_ACEOF"
+ } >conf$$subs.sh ||
+   as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
+ ac_delim_num=`echo "$ac_subst_vars" | grep -c '^'`
+ ac_delim='%!_!# '
+ for ac_last_try in false false false false false :; do
+   . ./conf$$subs.sh ||
+     as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
+   ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
+   if test $ac_delim_n = $ac_delim_num; then
+     break
+   elif $ac_last_try; then
+     as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
+   else
+     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
+   fi
+ done
+ rm -f conf$$subs.sh
+ cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
+ cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK &&
+ _ACEOF
+ sed -n '
+ h
+ s/^/S["/; s/!.*/"]=/
+ p
+ g
+ s/^[^!]*!//
+ :repl
+ t repl
+ s/'"$ac_delim"'$//
+ t delim
+ :nl
+ h
+ s/\(.\{148\}\)..*/\1/
+ t more1
+ s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
+ p
+ n
+ b repl
+ :more1
+ s/["\\]/\\&/g; s/^/"/; s/$/"\\/
+ p
+ g
+ s/.\{148\}//
+ t nl
+ :delim
+ h
+ s/\(.\{148\}\)..*/\1/
+ t more2
+ s/["\\]/\\&/g; s/^/"/; s/$/"/
+ p
+ b
+ :more2
+ s/["\\]/\\&/g; s/^/"/; s/$/"\\/
+ p
+ g
+ s/.\{148\}//
+ t delim
+ ' <conf$$subs.awk | sed '
+ /^[^""]/{
+   N
+   s/\n//
+ }
+ ' >>$CONFIG_STATUS || ac_write_fail=1
+ rm -f conf$$subs.awk
+ cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
+ _ACAWK
+ cat >>"\$ac_tmp/subs1.awk" <<_ACAWK &&
+   for (key in S) S_is_set[key] = 1
+   FS = ""
+ }
+ {
+   line = $ 0
+   nfields = split(line, field, "@")
+   substed = 0
+   len = length(field[1])
+   for (i = 2; i < nfields; i++) {
+     key = field[i]
+     keylen = length(key)
+     if (S_is_set[key]) {
+       value = S[key]
+       line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
+       len += length(value) + length(field[++i])
+       substed = 1
+     } else
+       len += 1 + keylen
+   }
+   print line
+ }
+ _ACAWK
+ _ACEOF
+ cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
+ if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
+   sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
+ else
+   cat
+ fi < "$ac_tmp/subs1.awk" > "$ac_tmp/subs.awk" \
+   || as_fn_error $? "could not setup config files machinery" "$LINENO" 5
+ _ACEOF
+ # VPATH may cause trouble with some makes, so we remove sole $(srcdir),
+ # ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and
+ # trailing colons and then remove the whole line if VPATH becomes empty
+ # (actually we leave an empty line to preserve line numbers).
+ if test "x$srcdir" = x.; then
+   ac_vpsub='/^[  ]*VPATH[        ]*=[    ]*/{
+ h
+ s///
+ s/^/:/
+ s/[      ]*$/:/
+ s/:\$(srcdir):/:/g
+ s/:\${srcdir}:/:/g
+ s/:@srcdir@:/:/g
+ s/^:*//
+ s/:*$//
+ x
+ s/\(=[   ]*\).*/\1/
+ G
+ s/\n//
+ s/^[^=]*=[       ]*$//
+ }'
+ fi
+ cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
+ fi # test -n "$CONFIG_FILES"
+ # Set up the scripts for CONFIG_HEADERS section.
+ # No need to generate them if there are no CONFIG_HEADERS.
+ # This happens for instance with `./config.status Makefile'.
+ if test -n "$CONFIG_HEADERS"; then
+ cat >"$ac_tmp/defines.awk" <<\_ACAWK ||
+ BEGIN {
+ _ACEOF
+ # Transform confdefs.h into an awk script `defines.awk', embedded as
+ # here-document in config.status, that substitutes the proper values into
+ # config.h.in to produce config.h.
+ # Create a delimiter string that does not exist in confdefs.h, to ease
+ # handling of long lines.
+ ac_delim='%!_!# '
+ for ac_last_try in false false :; do
+   ac_tt=`sed -n "/$ac_delim/p" confdefs.h`
+   if test -z "$ac_tt"; then
+     break
+   elif $ac_last_try; then
+     as_fn_error $? "could not make $CONFIG_HEADERS" "$LINENO" 5
+   else
+     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
+   fi
+ done
+ # For the awk script, D is an array of macro values keyed by name,
+ # likewise P contains macro parameters if any.  Preserve backslash
+ # newline sequences.
+ ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
+ sed -n '
+ s/.\{148\}/&'"$ac_delim"'/g
+ t rset
+ :rset
+ s/^[     ]*#[    ]*define[       ][      ]*/ /
+ t def
+ d
+ :def
+ s/\\$//
+ t bsnl
+ s/["\\]/\\&/g
+ s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
+ D["\1"]=" \3"/p
+ s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2"/p
+ d
+ :bsnl
+ s/["\\]/\\&/g
+ s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
+ D["\1"]=" \3\\\\\\n"\\/p
+ t cont
+ s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p
+ t cont
+ d
+ :cont
+ n
+ s/.\{148\}/&'"$ac_delim"'/g
+ t clear
+ :clear
+ s/\\$//
+ t bsnlc
+ s/["\\]/\\&/g; s/^/"/; s/$/"/p
+ d
+ :bsnlc
+ s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
+ b cont
+ ' <confdefs.h | sed '
+ s/'"$ac_delim"'/"\\\
+ "/g' >>$CONFIG_STATUS || ac_write_fail=1
+ cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
+   for (key in D) D_is_set[key] = 1
+   FS = ""
+ }
+ /^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
+   line = \$ 0
+   split(line, arg, " ")
+   if (arg[1] == "#") {
+     defundef = arg[2]
+     mac1 = arg[3]
+   } else {
+     defundef = substr(arg[1], 2)
+     mac1 = arg[2]
+   }
+   split(mac1, mac2, "(") #)
+   macro = mac2[1]
+   prefix = substr(line, 1, index(line, defundef) - 1)
+   if (D_is_set[macro]) {
+     # Preserve the white space surrounding the "#".
+     print prefix "define", macro P[macro] D[macro]
+     next
+   } else {
+     # Replace #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.
+     if (defundef == "undef") {
+       print "/*", prefix defundef, macro, "*/"
+       next
+     }
+   }
+ }
+ { print }
+ _ACAWK
+ _ACEOF
+ cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
+   as_fn_error $? "could not setup config headers machinery" "$LINENO" 5
+ fi # test -n "$CONFIG_HEADERS"
+ eval set X "  :F $CONFIG_FILES  :H $CONFIG_HEADERS    :C $CONFIG_COMMANDS"
+ shift
+ for ac_tag
+ do
+   case $ac_tag in
+   :[FHLC]) ac_mode=$ac_tag; continue;;
+   esac
+   case $ac_mode$ac_tag in
+   :[FHL]*:*);;
+   :L* | :C*:*) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5;;
+   :[FH]-) ac_tag=-:-;;
+   :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
+   esac
+   ac_save_IFS=$IFS
+   IFS=:
+   set x $ac_tag
+   IFS=$ac_save_IFS
+   shift
+   ac_file=$1
+   shift
+   case $ac_mode in
+   :L) ac_source=$1;;
+   :[FH])
+     ac_file_inputs=
+     for ac_f
+     do
+       case $ac_f in
+       -) ac_f="$ac_tmp/stdin";;
+       *) # Look for the file first in the build tree, then in the source tree
+          # (if the path is not absolute).  The absolute path cannot be DOS-style,
+          # because $ac_f cannot contain `:'.
+          test -f "$ac_f" ||
+            case $ac_f in
+            [\\/$]*) false;;
+            *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
+            esac ||
+            as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5;;
+       esac
+       case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
+       as_fn_append ac_file_inputs " '$ac_f'"
+     done
+     # Let's still pretend it is `configure' which instantiates (i.e., don't
+     # use $as_me), people would be surprised to read:
+     #    /* config.h.  Generated by config.status.  */
+     configure_input='Generated from '`
+           $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
+         `' by configure.'
+     if test x"$ac_file" != x-; then
+       configure_input="$ac_file.  $configure_input"
+       { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
+ $as_echo "$as_me: creating $ac_file" >&6;}
+     fi
+     # Neutralize special characters interpreted by sed in replacement strings.
+     case $configure_input in #(
+     *\&* | *\|* | *\\* )
+        ac_sed_conf_input=`$as_echo "$configure_input" |
+        sed 's/[\\\\&|]/\\\\&/g'`;; #(
+     *) ac_sed_conf_input=$configure_input;;
+     esac
+     case $ac_tag in
+     *:-:* | *:-) cat >"$ac_tmp/stdin" \
+       || as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;;
+     esac
+     ;;
+   esac
+   ac_dir=`$as_dirname -- "$ac_file" ||
+ $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
+          X"$ac_file" : 'X\(//\)[^/]' \| \
+          X"$ac_file" : 'X\(//\)$' \| \
+          X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
+ $as_echo X"$ac_file" |
+     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
+             s//\1/
+             q
+           }
+           /^X\(\/\/\)[^/].*/{
+             s//\1/
+             q
+           }
+           /^X\(\/\/\)$/{
+             s//\1/
+             q
+           }
+           /^X\(\/\).*/{
+             s//\1/
+             q
+           }
+           s/.*/./; q'`
+   as_dir="$ac_dir"; as_fn_mkdir_p
+   ac_builddir=.
+ case "$ac_dir" in
+ .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
+ *)
+   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
+   # A ".." for each directory in $ac_dir_suffix.
+   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
+   case $ac_top_builddir_sub in
+   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
+   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
+   esac ;;
+ esac
+ ac_abs_top_builddir=$ac_pwd
+ ac_abs_builddir=$ac_pwd$ac_dir_suffix
+ # for backward compatibility:
+ ac_top_builddir=$ac_top_build_prefix
+ case $srcdir in
+   .)  # We are building in place.
+     ac_srcdir=.
+     ac_top_srcdir=$ac_top_builddir_sub
+     ac_abs_top_srcdir=$ac_pwd ;;
+   [\\/]* | ?:[\\/]* )  # Absolute name.
+     ac_srcdir=$srcdir$ac_dir_suffix;
+     ac_top_srcdir=$srcdir
+     ac_abs_top_srcdir=$srcdir ;;
+   *) # Relative name.
+     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
+     ac_top_srcdir=$ac_top_build_prefix$srcdir
+     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
+ esac
+ ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
+   case $ac_mode in
+   :F)
+   #
+   # CONFIG_FILE
+   #
+   case $INSTALL in
+   [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
+   *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
+   esac
+   ac_MKDIR_P=$MKDIR_P
+   case $MKDIR_P in
+   [\\/$]* | ?:[\\/]* ) ;;
+   */*) ac_MKDIR_P=$ac_top_build_prefix$MKDIR_P ;;
+   esac
+ _ACEOF
+ cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
+ # If the template does not know about datarootdir, expand it.
+ # FIXME: This hack should be removed a few years after 2.60.
+ ac_datarootdir_hack=; ac_datarootdir_seen=
+ ac_sed_dataroot='
+ /datarootdir/ {
+   p
+   q
+ }
+ /@datadir@/p
+ /@docdir@/p
+ /@infodir@/p
+ /@localedir@/p
+ /@mandir@/p'
+ case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
+ *datarootdir*) ac_datarootdir_seen=yes;;
+ *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
+   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
+ $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
+ _ACEOF
+ cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
+   ac_datarootdir_hack='
+   s&@datadir@&$datadir&g
+   s&@docdir@&$docdir&g
+   s&@infodir@&$infodir&g
+   s&@localedir@&$localedir&g
+   s&@mandir@&$mandir&g
+   s&\\\${datarootdir}&$datarootdir&g' ;;
+ esac
+ _ACEOF
+ # Neutralize VPATH when `$srcdir' = `.'.
+ # Shell code in configure.ac might set extrasub.
+ # FIXME: do we really want to maintain this feature?
+ cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
+ ac_sed_extra="$ac_vpsub
  $extrasub
- s%@SHELL@%$SHELL%g
+ _ACEOF
- s%@CFLAGS@%$CFLAGS%g
+ cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
- s%@CPPFLAGS@%$CPPFLAGS%g
+ :t
- s%@CXXFLAGS@%$CXXFLAGS%g
+ /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
- s%@FFLAGS@%$FFLAGS%g
+ s|@configure_input@|$ac_sed_conf_input|;t t
- s%@DEFS@%$DEFS%g
+ s&@top_builddir@&$ac_top_builddir_sub&;t t
- s%@LDFLAGS@%$LDFLAGS%g
+ s&@top_build_prefix@&$ac_top_build_prefix&;t t
- s%@LIBS@%$LIBS%g
+ s&@srcdir@&$ac_srcdir&;t t
- s%@exec_prefix@%$exec_prefix%g
+ s&@abs_srcdir@&$ac_abs_srcdir&;t t
- s%@prefix@%$prefix%g
+ s&@top_srcdir@&$ac_top_srcdir&;t t
- s%@program_transform_name@%$program_transform_name%g
+ s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
- s%@bindir@%$bindir%g
+ s&@builddir@&$ac_builddir&;t t
- s%@sbindir@%$sbindir%g
+ s&@abs_builddir@&$ac_abs_builddir&;t t
- s%@libexecdir@%$libexecdir%g
+ s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
- s%@datadir@%$datadir%g
+ s&@INSTALL@&$ac_INSTALL&;t t
- s%@sysconfdir@%$sysconfdir%g
+ s&@MKDIR_P@&$ac_MKDIR_P&;t t
- s%@sharedstatedir@%$sharedstatedir%g
+ $ac_datarootdir_hack
- s%@localstatedir@%$localstatedir%g
+ "
- s%@libdir@%$libdir%g
+ eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$ac_tmp/subs.awk" \
- s%@includedir@%$includedir%g
+   >$ac_tmp/out || as_fn_error $? "could not create $ac_file" "$LINENO" 5
- s%@oldincludedir@%$oldincludedir%g
- s%@infodir@%$infodir%g
+ test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
- s%@mandir@%$mandir%g
+   { ac_out=`sed -n '/\${datarootdir}/p' "$ac_tmp/out"`; test -n "$ac_out"; } &&
- s%@INSTALL_PROGRAM@%$INSTALL_PROGRAM%g
+   { ac_out=`sed -n '/^[  ]*datarootdir[  ]*:*=/p' \
- s%@INSTALL_SCRIPT@%$INSTALL_SCRIPT%g
+       "$ac_tmp/out"`; test -z "$ac_out"; } &&
- s%@INSTALL_DATA@%$INSTALL_DATA%g
+   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
- s%@PACKAGE@%$PACKAGE%g
+ which seems to be undefined.  Please make sure it is defined" >&5
- s%@VERSION@%$VERSION%g
+ $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
- s%@ACLOCAL@%$ACLOCAL%g
+ which seems to be undefined.  Please make sure it is defined" >&2;}
- s%@AUTOCONF@%$AUTOCONF%g
- s%@AUTOMAKE@%$AUTOMAKE%g
+   rm -f "$ac_tmp/stdin"
- s%@AUTOHEADER@%$AUTOHEADER%g
+   case $ac_file in
- s%@MAKEINFO@%$MAKEINFO%g
+   -) cat "$ac_tmp/out" && rm -f "$ac_tmp/out";;
- s%@SET_MAKE@%$SET_MAKE%g
+   *) rm -f "$ac_file" && mv "$ac_tmp/out" "$ac_file";;
- s%@P3S@%$P3S%g
+   esac \
- s%@CC@%$CC%g
+   || as_fn_error $? "could not create $ac_file" "$LINENO" 5
- s%@CXX@%$CXX%g
+  ;;
- s%@APACHE13@%$APACHE13%g
+   :H)
- s%@COMPILE_APACHE13_MODULE_TRUE@%$COMPILE_APACHE13_MODULE_TRUE%g
+   #
- s%@COMPILE_APACHE13_MODULE_FALSE@%$COMPILE_APACHE13_MODULE_FALSE%g
+   # CONFIG_HEADER
- s%@XML_INCLUDES@%$XML_INCLUDES%g
+   #
- s%@XML_LIBS@%$XML_LIBS%g
+   if test x"$ac_file" != x-; then
- s%@host@%$host%g
+     {
- s%@host_alias@%$host_alias%g
+       $as_echo "/* $configure_input  */" \
- s%@host_cpu@%$host_cpu%g
+       && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs"
- s%@host_vendor@%$host_vendor%g
+     } >"$ac_tmp/config.h" \
- s%@host_os@%$host_os%g
+       || as_fn_error $? "could not create $ac_file" "$LINENO" 5
- s%@RANLIB@%$RANLIB%g
+     if diff "$ac_file" "$ac_tmp/config.h" >/dev/null 2>&1; then
- s%@AWK@%$AWK%g
+       { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
- s%@YACC@%$YACC%g
+ $as_echo "$as_me: $ac_file is unchanged" >&6;}
- s%@INCLTDL@%$INCLTDL%g
+     else
- s%@LIBLTDL@%$LIBLTDL%g
+       rm -f "$ac_file"
- s%@subdirs@%$subdirs%g
+       mv "$ac_tmp/config.h" "$ac_file" \
- s%@LIBADD_DL@%$LIBADD_DL%g
+         || as_fn_error $? "could not create $ac_file" "$LINENO" 5
- s%@CXXCPP@%$CXXCPP%g
+     fi
- s%@APACHE_LIBS@%$APACHE_LIBS%g
+   else
- s%@rootconfigdir@%$rootconfigdir%g
+     $as_echo "/* $configure_input  */" \
- s%@charsetsdir@%$charsetsdir%g
+       && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" \
- s%@sqldriversdir@%$sqldriversdir%g
+       || as_fn_error $? "could not create -" "$LINENO" 5
+   fi
- CEOF
+ # Compute "$ac_file"'s index in $config_headers.
- EOF
+ _am_arg="$ac_file"
+ _am_stamp_count=1
- cat >> $CONFIG_STATUS <<\EOF
+ for _am_header in $config_headers :; do
+   case $_am_header in
- # Split the substitutions into bite-sized pieces for seds with
+     $_am_arg | $_am_arg:* )
- # small command number limits, like on Digital OSF/1 and HP-UX.
+       break ;;
- ac_max_sed_cmds=90 # Maximum number of lines to put in a sed script.
+     * )
- ac_file=1 # Number of current file.
+       _am_stamp_count=`expr $_am_stamp_count + 1` ;;
- ac_beg=1 # First line for current file.
+   esac
- ac_end=$ac_max_sed_cmds # Line after last line for current file.
+ done
- ac_more_lines=:
+ echo "timestamp for $_am_arg" >`$as_dirname -- "$_am_arg" ||
- ac_sed_cmds=""
+ $as_expr X"$_am_arg" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
- while $ac_more_lines; do
+          X"$_am_arg" : 'X\(//\)[^/]' \| \
-   if test $ac_beg -gt 1; then
+          X"$_am_arg" : 'X\(//\)$' \| \
-     sed "1,${ac_beg}d; ${ac_end}q" conftest.subs > conftest.s$ac_file
+          X"$_am_arg" : 'X\(/\)' \| . 2>/dev/null ||
-   else
+ $as_echo X"$_am_arg" |
-     sed "${ac_end}q" conftest.subs > conftest.s$ac_file
+     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
-   fi
+             s//\1/
-   if test ! -s conftest.s$ac_file; then
+             q
-     ac_more_lines=false
+           }
-     rm -f conftest.s$ac_file
+           /^X\(\/\/\)[^/].*/{
-   else
+             s//\1/
-     if test -z "$ac_sed_cmds"; then
+             q
-       ac_sed_cmds="sed -f conftest.s$ac_file"
+           }
-     else
+           /^X\(\/\/\)$/{
-       ac_sed_cmds="$ac_sed_cmds | sed -f conftest.s$ac_file"
+             s//\1/
-     fi
+             q
-     ac_file=`expr $ac_file + 1`
+           }
-     ac_beg=$ac_end
+           /^X\(\/\).*/{
-     ac_end=`expr $ac_end + $ac_max_sed_cmds`
+             s//\1/
-   fi
+             q
- done
+           }
- if test -z "$ac_sed_cmds"; then
+           s/.*/./; q'`/stamp-h$_am_stamp_count
-   ac_sed_cmds=cat
+  ;;
- fi
- EOF
+   :C)  { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
+ $as_echo "$as_me: executing $ac_file commands" >&6;}
- cat >> $CONFIG_STATUS <<EOF
+  ;;
+   esac
- CONFIG_FILES=\${CONFIG_FILES-"Makefile src/Makefile src/libltdl/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/patches/Makefile src/pcre/Makefile src/targets/Makefile src/targets/cgi/pa_config_paths.h src/targets/cgi/Makefile src/targets/apache13/Makefile src/targets/apache13/p3runConfigure src/targets/isapi/Makefile etc/parser3.charsets/Makefile etc/parser3.conf etc/Makefile"}
- EOF
- cat >> $CONFIG_STATUS <<\EOF
+   case $ac_file$ac_mode in
- for ac_file in .. $CONFIG_FILES; do if test "x$ac_file" != x..; then
+     "depfiles":C) test x"$AMDEP_TRUE" != x"" || {
-   # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
+   # Older Autoconf quotes --file arguments for eval, but not when files
-   case "$ac_file" in
+   # are listed without --file.  Let's play safe and only enable the eval
-   *:*) ac_file_in=`echo "$ac_file"|sed 's%[^:]*:%%'`
+   # if we detect the quoting.
-        ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;;
+   # TODO: see whether this extra hack can be removed once we start
-   *) ac_file_in="${ac_file}.in" ;;
+   # requiring Autoconf 2.70 or later.
-   esac
+   case $CONFIG_FILES in #(
+   *\'*) :
-   # Adjust a relative srcdir, top_srcdir, and INSTALL for subdirectories.
+     eval set x "$CONFIG_FILES" ;; #(
+   *) :
-   # Remove last slash and all that follows it.  Not all systems have dirname.
+     set x $CONFIG_FILES ;; #(
-   ac_dir=`echo $ac_file|sed 's%/[^/][^/]*$%%'`
+   *) :
-   if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then
+      ;;
-     # The file is in a subdirectory.
+ esac
-     test ! -d "$ac_dir" && mkdir "$ac_dir"
+   shift
-     ac_dir_suffix="/`echo $ac_dir|sed 's%^\./%%'`"
+   # Used to flag and report bootstrapping failures.
-     # A "../" for each directory in $ac_dir_suffix.
+   am_rc=0
-     ac_dots=`echo $ac_dir_suffix|sed 's%/[^/]*%../%g'`
+   for am_mf
-   else
+   do
-     ac_dir_suffix= ac_dots=
+     # Strip MF so we end up with the name of the file.
-   fi
+     am_mf=`$as_echo "$am_mf" | sed -e 's/:.*$//'`
+     # Check whether this is an Automake generated Makefile which includes
-   case "$ac_given_srcdir" in
+     # dependency-tracking related rules and includes.
-   .)  srcdir=.
+     # Grep'ing the whole file directly is not great: AIX grep has a line
-       if test -z "$ac_dots"; then top_srcdir=.
+     # limit of 2048, but all sed's we know have understand at least 4000.
-       else top_srcdir=`echo $ac_dots|sed 's%/$%%'`; fi ;;
+     sed -n 's,^am--depfiles:.*,X,p' "$am_mf" | grep X >/dev/null 2>&1 \
-   /*) srcdir="$ac_given_srcdir$ac_dir_suffix"; top_srcdir="$ac_given_srcdir" ;;
+       || continue
-   *) # Relative path.
+     am_dirpart=`$as_dirname -- "$am_mf" ||
-     srcdir="$ac_dots$ac_given_srcdir$ac_dir_suffix"
+ $as_expr X"$am_mf" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
-     top_srcdir="$ac_dots$ac_given_srcdir" ;;
+          X"$am_mf" : 'X\(//\)[^/]' \| \
-   esac
+          X"$am_mf" : 'X\(//\)$' \| \
+          X"$am_mf" : 'X\(/\)' \| . 2>/dev/null ||
-   case "$ac_given_INSTALL" in
+ $as_echo X"$am_mf" |
-   [/$]*) INSTALL="$ac_given_INSTALL" ;;
+     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
-   *) INSTALL="$ac_dots$ac_given_INSTALL" ;;
+             s//\1/
-   esac
+             q
+           }
-   echo creating "$ac_file"
+           /^X\(\/\/\)[^/].*/{
-   rm -f "$ac_file"
+             s//\1/
-   configure_input="Generated automatically from `echo $ac_file_in|sed 's%.*/%%'` by configure."
+             q
-   case "$ac_file" in
+           }
-   *Makefile*) ac_comsub="1i\\
+           /^X\(\/\/\)$/{
- # $configure_input" ;;
+             s//\1/
-   *) ac_comsub= ;;
+             q
-   esac
+           }
+           /^X\(\/\).*/{
-   ac_file_inputs=`echo $ac_file_in|sed -e "s%^%$ac_given_srcdir/%" -e "s%:% $ac_given_srcdir/%g"`
+             s//\1/
-   sed -e "$ac_comsub
+             q
- s%@configure_input@%$configure_input%g
+           }
- s%@srcdir@%$srcdir%g
+           s/.*/./; q'`
- s%@top_srcdir@%$top_srcdir%g
+     am_filepart=`$as_basename -- "$am_mf" ||
- s%@INSTALL@%$INSTALL%g
+ $as_expr X/"$am_mf" : '.*/\([^/][^/]*\)/*$' \| \
- " $ac_file_inputs | (eval "$ac_sed_cmds") > $ac_file
+          X"$am_mf" : 'X\(//\)$' \| \
- fi; done
+          X"$am_mf" : 'X\(/\)' \| . 2>/dev/null ||
- rm -f conftest.s*
+ $as_echo X/"$am_mf" |
+     sed '/^.*\/\([^/][^/]*\)\/*$/{
- # These sed commands are passed to sed as "A NAME B NAME C VALUE D", where
+             s//\1/
- # NAME is the cpp macro being defined and VALUE is the value it is being given.
+             q
- #
+           }
- # ac_d sets the value in "#define NAME VALUE" lines.
+           /^X\/\(\/\/\)$/{
- ac_dA='s%^\([   ]*\)#\([        ]*define[       ][      ]*\)'
+             s//\1/
- ac_dB='\([      ][      ]*\)[^  ]*%\1#\2'
+             q
- ac_dC='\3'
+           }
- ac_dD='%g'
+           /^X\/\(\/\).*/{
- # ac_u turns "#undef NAME" with trailing blanks into "#define NAME VALUE".
+             s//\1/
- ac_uA='s%^\([   ]*\)#\([        ]*\)undef\([    ][      ]*\)'
+             q
- ac_uB='\([      ]\)%\1#\2define\3'
+           }
- ac_uC=' '
+           s/.*/./; q'`
- ac_uD='\4%g'
+     { echo "$as_me:$LINENO: cd "$am_dirpart" \
- # ac_e turns "#undef NAME" without trailing blanks into "#define NAME VALUE".
+       && sed -e '/# am--include-marker/d' "$am_filepart" \
- ac_eA='s%^\([   ]*\)#\([        ]*\)undef\([    ][      ]*\)'
+         | $MAKE -f - am--depfiles" >&5
- ac_eB='$%\1#\2define\3'
+    (cd "$am_dirpart" \
- ac_eC=' '
+       && sed -e '/# am--include-marker/d' "$am_filepart" \
- ac_eD='%g'
+         | $MAKE -f - am--depfiles) >&5 2>&5
+    ac_status=$?
- if test "${CONFIG_HEADERS+set}" != set; then
+    echo "$as_me:$LINENO: \$? = $ac_status" >&5
- EOF
+    (exit $ac_status); } || am_rc=$?
- cat >> $CONFIG_STATUS <<EOF
+   done
-   CONFIG_HEADERS="src/include/pa_config_auto.h"
+   if test $am_rc -ne 0; then
- EOF
+     { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
- cat >> $CONFIG_STATUS <<\EOF
+ $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
- fi
+ as_fn_error $? "Something went wrong bootstrapping makefile fragments
- for ac_file in .. $CONFIG_HEADERS; do if test "x$ac_file" != x..; then
+     for automatic dependency tracking.  Try re-running configure with the
-   # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
+     '--disable-dependency-tracking' option to at least be able to build
-   case "$ac_file" in
+     the package (albeit without support for automatic dependency tracking).
-   *:*) ac_file_in=`echo "$ac_file"|sed 's%[^:]*:%%'`
+ See \`config.log' for more details" "$LINENO" 5; }
-        ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;;
+   fi
-   *) ac_file_in="${ac_file}.in" ;;
+   { am_dirpart=; unset am_dirpart;}
-   esac
+   { am_filepart=; unset am_filepart;}
+   { am_mf=; unset am_mf;}
-   echo creating $ac_file
+   { am_rc=; unset am_rc;}
+   rm -f conftest-deps.mk
-   rm -f conftest.frag conftest.in conftest.out
+ }
-   ac_file_inputs=`echo $ac_file_in|sed -e "s%^%$ac_given_srcdir/%" -e "s%:% $ac_given_srcdir/%g"`
+  ;;
-   cat $ac_file_inputs > conftest.in
+     "libtool":C)
- EOF
+     # See if we are running on zsh, and set the options which allow our
+     # commands through without removal of \ escapes.
- # Transform confdefs.h into a sed script conftest.vals that substitutes
+     if test -n "${ZSH_VERSION+set}" ; then
- # the proper values into config.h.in to produce config.h.  And first:
+       setopt NO_GLOB_SUBST
- # Protect against being on the right side of a sed subst in config.status.
+     fi
- # Protect against being in an unquoted here document in config.status.
- rm -f conftest.vals
+     cfgfile="${ofile}T"
- cat > conftest.hdr <<\EOF
+     trap "$RM \"$cfgfile\"; exit 1" 1 2 15
- s/[\\&%]/\\&/g
+     $RM "$cfgfile"
- s%[\\$`]%\\&%g
- s%#define \([A-Za-z_][A-Za-z0-9_]*\) *\(.*\)%${ac_dA}\1${ac_dB}\1${ac_dC}\2${ac_dD}%gp
+     cat <<_LT_EOF >> "$cfgfile"
- s%ac_d%ac_u%gp
+ #! $SHELL
- s%ac_u%ac_e%gp
- EOF
+ # `$ECHO "$ofile" | sed 's%^.*/%%'` - Provide generalized library-building support services.
- sed -n -f conftest.hdr confdefs.h > conftest.vals
+ # Generated automatically by $as_me ($PACKAGE$TIMESTAMP) $VERSION
- rm -f conftest.hdr
+ # Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
+ # NOTE: Changes made to this file will be lost: look at ltmain.sh.
- # This sed command replaces #undef with comments.  This is necessary, for
+ #
- # example, in the case of _POSIX_SOURCE, which is predefined and required
+ #   Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
- # on some systems where configure will not decide to define it.
+ #                 2006, 2007, 2008, 2009, 2010, 2011 Free Software
- cat >> conftest.vals <<\EOF
+ #                 Foundation, Inc.
- s%^[    ]*#[    ]*undef[        ][      ]*[a-zA-Z_][a-zA-Z_0-9]*%/* & */%
+ #   Written by Gordon Matzigkeit, 1996
- EOF
+ #
+ #   This file is part of GNU Libtool.
- # Break up conftest.vals because some shells have a limit on
+ #
- # the size of here documents, and old seds have small limits too.
+ # GNU Libtool is free software; you can redistribute it and/or
+ # modify it under the terms of the GNU General Public License as
- rm -f conftest.tail
+ # published by the Free Software Foundation; either version 2 of
- while :
+ # the License, or (at your option) any later version.
- do
+ #
-   ac_lines=`grep -c . conftest.vals`
+ # As a special exception to the GNU General Public License,
-   # grep -c gives empty output for an empty file on some AIX systems.
+ # if you distribute this file as part of a program or library that
-   if test -z "$ac_lines" || test "$ac_lines" -eq 0; then break; fi
+ # is built using GNU Libtool, you may include this file under the
-   # Write a limited-size here document to conftest.frag.
+ # same distribution terms that you use for the rest of that program.
-   echo '  cat > conftest.frag <<CEOF' >> $CONFIG_STATUS
+ #
-   sed ${ac_max_here_lines}q conftest.vals >> $CONFIG_STATUS
+ # GNU Libtool is distributed in the hope that it will be useful,
-   echo 'CEOF
+ # but WITHOUT ANY WARRANTY; without even the implied warranty of
-   sed -f conftest.frag conftest.in > conftest.out
+ # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-   rm -f conftest.in
+ # GNU General Public License for more details.
-   mv conftest.out conftest.in
+ #
- ' >> $CONFIG_STATUS
+ # You should have received a copy of the GNU General Public License
-   sed 1,${ac_max_here_lines}d conftest.vals > conftest.tail
+ # along with GNU Libtool; see the file COPYING.  If not, a copy
-   rm -f conftest.vals
+ # can be downloaded from http://www.gnu.org/licenses/gpl.html, or
-   mv conftest.tail conftest.vals
+ # obtained by writing to the Free Software Foundation, Inc.,
- done
+ # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
- rm -f conftest.vals
- cat >> $CONFIG_STATUS <<\EOF
+ # The names of the tagged configurations supported by this script.
-   rm -f conftest.frag conftest.h
+ available_tags="CXX "
-   echo "/* $ac_file.  Generated automatically by configure.  */" > conftest.h
-   cat conftest.in >> conftest.h
+ # ### BEGIN LIBTOOL CONFIG
-   rm -f conftest.in
-   if cmp -s $ac_file conftest.h 2>/dev/null; then
+ # Which release of libtool.m4 was used?
-     echo "$ac_file is unchanged"
+ macro_version=$macro_version
-     rm -f conftest.h
+ macro_revision=$macro_revision
-   else
-     # Remove last slash and all that follows it.  Not all systems have dirname.
+ # Assembler program.
-       ac_dir=`echo $ac_file|sed 's%/[^/][^/]*$%%'`
+ AS=$lt_AS
-       if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then
-       # The file is in a subdirectory.
+ # DLL creation program.
-       test ! -d "$ac_dir" && mkdir "$ac_dir"
+ DLLTOOL=$lt_DLLTOOL
-     fi
-     rm -f $ac_file
+ # Object dumper program.
-     mv conftest.h $ac_file
+ OBJDUMP=$lt_OBJDUMP
-   fi
- fi; done
+ # What type of objects to build.
+ pic_mode=$pic_mode
- EOF
- cat >> $CONFIG_STATUS <<EOF
+ # Whether or not to build shared libraries.
+ build_libtool_libs=$enable_shared
- EOF
+ # Whether or not to build static libraries.
- cat >> $CONFIG_STATUS <<\EOF
+ build_old_libs=$enable_static
- test -z "$CONFIG_HEADERS" || echo timestamp > src/include/stamp-h
+ # Whether or not to optimize for fast installation.
- exit 0
+ fast_install=$enable_fast_install
- EOF
- chmod +x $CONFIG_STATUS
+ # Shell to use when invoking shell scripts.
- rm -fr confdefs* $ac_clean_files
+ SHELL=$lt_SHELL
- test "$no_create" = yes || ${CONFIG_SHELL-/bin/sh} $CONFIG_STATUS || exit 1
+ # An echo program that protects backslashes.
+ ECHO=$lt_ECHO
+ # The PATH separator for the build system.
+ PATH_SEPARATOR=$lt_PATH_SEPARATOR
+ # The host system.
+ host_alias=$host_alias
+ host=$host
+ host_os=$host_os
+ # The build system.
+ build_alias=$build_alias
+ build=$build
+ build_os=$build_os
+ # A sed program that does not truncate output.
+ SED=$lt_SED
+ # Sed that helps us avoid accidentally triggering echo(1) options like -n.
+ Xsed="\$SED -e 1s/^X//"
+ # A grep program that handles long lines.
+ GREP=$lt_GREP
+ # An ERE matcher.
+ EGREP=$lt_EGREP
+ # A literal string matcher.
+ FGREP=$lt_FGREP
+ # A BSD- or MS-compatible name lister.
+ NM=$lt_NM
+ # Whether we need soft or hard links.
+ LN_S=$lt_LN_S
+ # What is the maximum length of a command?
+ max_cmd_len=$max_cmd_len
+ # Object file suffix (normally "o").
+ objext=$ac_objext
+ # Executable file suffix (normally "").
+ exeext=$exeext
+ # whether the shell understands "unset".
+ lt_unset=$lt_unset
+ # turn spaces into newlines.
+ SP2NL=$lt_lt_SP2NL
+ # turn newlines into spaces.
+ NL2SP=$lt_lt_NL2SP
+ # convert \$build file names to \$host format.
+ to_host_file_cmd=$lt_cv_to_host_file_cmd
+ # convert \$build files to toolchain format.
+ to_tool_file_cmd=$lt_cv_to_tool_file_cmd
+ # Method to check whether dependent libraries are shared objects.
+ deplibs_check_method=$lt_deplibs_check_method
+ # Command to use when deplibs_check_method = "file_magic".
+ file_magic_cmd=$lt_file_magic_cmd
+ # How to find potential files when deplibs_check_method = "file_magic".
+ file_magic_glob=$lt_file_magic_glob
+ # Find potential files using nocaseglob when deplibs_check_method = "file_magic".
+ want_nocaseglob=$lt_want_nocaseglob
+ # Command to associate shared and link libraries.
+ sharedlib_from_linklib_cmd=$lt_sharedlib_from_linklib_cmd
+ # The archiver.
+ AR=$lt_AR
+ # Flags to create an archive.
+ AR_FLAGS=$lt_AR_FLAGS
+ # How to feed a file listing to the archiver.
+ archiver_list_spec=$lt_archiver_list_spec
+ # A symbol stripping program.
+ STRIP=$lt_STRIP
+ # Commands used to install an old-style archive.
+ RANLIB=$lt_RANLIB
+ old_postinstall_cmds=$lt_old_postinstall_cmds
+ old_postuninstall_cmds=$lt_old_postuninstall_cmds
+ # Whether to use a lock for old archive extraction.
+ lock_old_archive_extraction=$lock_old_archive_extraction
+ # A C compiler.
+ LTCC=$lt_CC
+ # LTCC compiler flags.
+ LTCFLAGS=$lt_CFLAGS
+ # Take the output of nm and produce a listing of raw symbols and C names.
+ global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe
+ # Transform the output of nm in a proper C declaration.
+ global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl
+ # Transform the output of nm in a C name address pair.
+ global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address
+ # Transform the output of nm in a C name address pair when lib prefix is needed.
+ global_symbol_to_c_name_address_lib_prefix=$lt_lt_cv_sys_global_symbol_to_c_name_address_lib_prefix
+ # Specify filename containing input files for \$NM.
+ nm_file_list_spec=$lt_nm_file_list_spec
+ # The root where to search for dependent libraries,and in which our libraries should be installed.
+ lt_sysroot=$lt_sysroot
+ # The name of the directory that contains temporary libtool files.
+ objdir=$objdir
+ # Used to examine libraries when file_magic_cmd begins with "file".
+ MAGIC_CMD=$MAGIC_CMD
+ # Must we lock files when doing compilation?
+ need_locks=$lt_need_locks
+ # Manifest tool.
+ MANIFEST_TOOL=$lt_MANIFEST_TOOL
+ # Tool to manipulate archived DWARF debug symbol files on Mac OS X.
+ DSYMUTIL=$lt_DSYMUTIL
+ # Tool to change global to local symbols on Mac OS X.
+ NMEDIT=$lt_NMEDIT
+ # Tool to manipulate fat objects and archives on Mac OS X.
+ LIPO=$lt_LIPO
+ # ldd/readelf like tool for Mach-O binaries on Mac OS X.
+ OTOOL=$lt_OTOOL
+ # ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4.
+ OTOOL64=$lt_OTOOL64
+ # Old archive suffix (normally "a").
+ libext=$libext
+ # Shared library suffix (normally ".so").
+ shrext_cmds=$lt_shrext_cmds
+ # The commands to extract the exported symbol list from a shared archive.
+ extract_expsyms_cmds=$lt_extract_expsyms_cmds
+ # Variables whose values should be saved in libtool wrapper scripts and
+ # restored at link time.
+ variables_saved_for_relink=$lt_variables_saved_for_relink
+ # Do we need the "lib" prefix for modules?
+ need_lib_prefix=$need_lib_prefix
+ # Do we need a version for libraries?
+ need_version=$need_version
+ # Library versioning type.
+ version_type=$version_type
+ # Shared library runtime path variable.
+ runpath_var=$runpath_var
+ # Shared library path variable.
+ shlibpath_var=$shlibpath_var
+ # Is shlibpath searched before the hard-coded library search path?
+ shlibpath_overrides_runpath=$shlibpath_overrides_runpath
+ # Format of library name prefix.
+ libname_spec=$lt_libname_spec
+ # List of archive names.  First name is the real one, the rest are links.
+ # The last name is the one that the linker finds with -lNAME
+ library_names_spec=$lt_library_names_spec
+ # The coded name of the library, if different from the real name.
+ soname_spec=$lt_soname_spec
+ # Permission mode override for installation of shared libraries.
+ install_override_mode=$lt_install_override_mode
+ # Command to use after installation of a shared archive.
+ postinstall_cmds=$lt_postinstall_cmds
+ # Command to use after uninstallation of a shared archive.
+ postuninstall_cmds=$lt_postuninstall_cmds
+ # Commands used to finish a libtool library installation in a directory.
+ finish_cmds=$lt_finish_cmds
+ # As "finish_cmds", except a single script fragment to be evaled but
+ # not shown.
+ finish_eval=$lt_finish_eval
+ # Whether we should hardcode library paths into libraries.
+ hardcode_into_libs=$hardcode_into_libs
+ # Compile-time system search path for libraries.
+ sys_lib_search_path_spec=$lt_sys_lib_search_path_spec
+ # Run-time system search path for libraries.
+ sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec
+ # Whether dlopen is supported.
+ dlopen_support=$enable_dlopen
+ # Whether dlopen of programs is supported.
+ dlopen_self=$enable_dlopen_self
+ # Whether dlopen of statically linked programs is supported.
+ dlopen_self_static=$enable_dlopen_self_static
+ # Commands to strip libraries.
+ old_striplib=$lt_old_striplib
+ striplib=$lt_striplib
+ # The linker used to build libraries.
+ LD=$lt_LD
+ # How to create reloadable object files.
+ reload_flag=$lt_reload_flag
+ reload_cmds=$lt_reload_cmds
+ # Commands used to build an old-style archive.
+ old_archive_cmds=$lt_old_archive_cmds
+ # A language specific compiler.
+ CC=$lt_compiler
+ # Is the compiler the GNU compiler?
+ with_gcc=$GCC
+ # Compiler flag to turn off builtin functions.
+ no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag
+ # Additional compiler flags for building library objects.
+ pic_flag=$lt_lt_prog_compiler_pic
+ # How to pass a linker flag through the compiler.
+ wl=$lt_lt_prog_compiler_wl
+ # Compiler flag to prevent dynamic linking.
+ link_static_flag=$lt_lt_prog_compiler_static
+ # Does compiler simultaneously support -c and -o options?
+ compiler_c_o=$lt_lt_cv_prog_compiler_c_o
+ # Whether or not to add -lc for building shared libraries.
+ build_libtool_need_lc=$archive_cmds_need_lc
+ # Whether or not to disallow shared libs when runtime libs are static.
+ allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes
+ # Compiler flag to allow reflexive dlopens.
+ export_dynamic_flag_spec=$lt_export_dynamic_flag_spec
+ # Compiler flag to generate shared objects directly from archives.
+ whole_archive_flag_spec=$lt_whole_archive_flag_spec
+ # Whether the compiler copes with passing no objects directly.
+ compiler_needs_object=$lt_compiler_needs_object
+ # Create an old-style archive from a shared archive.
+ old_archive_from_new_cmds=$lt_old_archive_from_new_cmds
+ # Create a temporary old-style archive to link instead of a shared archive.
+ old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds
+ # Commands used to build a shared archive.
+ archive_cmds=$lt_archive_cmds
+ archive_expsym_cmds=$lt_archive_expsym_cmds
+ # Commands used to build a loadable module if different from building
+ # a shared archive.
+ module_cmds=$lt_module_cmds
+ module_expsym_cmds=$lt_module_expsym_cmds
+ # Whether we are building with GNU ld or not.
+ with_gnu_ld=$lt_with_gnu_ld
+ # Flag that allows shared libraries with undefined symbols to be built.
+ allow_undefined_flag=$lt_allow_undefined_flag
+ # Flag that enforces no undefined symbols.
+ no_undefined_flag=$lt_no_undefined_flag
+ # Flag to hardcode \$libdir into a binary during linking.
+ # This must work even if \$libdir does not exist
+ hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec
+ # Whether we need a single "-rpath" flag with a separated argument.
+ hardcode_libdir_separator=$lt_hardcode_libdir_separator
+ # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
+ # DIR into the resulting binary.
+ hardcode_direct=$hardcode_direct
+ # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
+ # DIR into the resulting binary and the resulting library dependency is
+ # "absolute",i.e impossible to change by setting \${shlibpath_var} if the
+ # library is relocated.
+ hardcode_direct_absolute=$hardcode_direct_absolute
+ # Set to "yes" if using the -LDIR flag during linking hardcodes DIR
+ # into the resulting binary.
+ hardcode_minus_L=$hardcode_minus_L
+ # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
+ # into the resulting binary.
+ hardcode_shlibpath_var=$hardcode_shlibpath_var
+ # Set to "yes" if building a shared library automatically hardcodes DIR
+ # into the library and all subsequent libraries and executables linked
+ # against it.
+ hardcode_automatic=$hardcode_automatic
+ # Set to yes if linker adds runtime paths of dependent libraries
+ # to runtime path list.
+ inherit_rpath=$inherit_rpath
+ # Whether libtool must link a program against all its dependency libraries.
+ link_all_deplibs=$link_all_deplibs
+ # Set to "yes" if exported symbols are required.
+ always_export_symbols=$always_export_symbols
+ # The commands to list exported symbols.
+ export_symbols_cmds=$lt_export_symbols_cmds
+ # Symbols that should not be listed in the preloaded symbols.
+ exclude_expsyms=$lt_exclude_expsyms
+ # Symbols that must always be exported.
+ include_expsyms=$lt_include_expsyms
+ # Commands necessary for linking programs (against libraries) with templates.
+ prelink_cmds=$lt_prelink_cmds
+ # Commands necessary for finishing linking programs.
+ postlink_cmds=$lt_postlink_cmds
+ # Specify filename containing input files.
+ file_list_spec=$lt_file_list_spec
+ # How to hardcode a shared library path into an executable.
+ hardcode_action=$hardcode_action
+ # The directories searched by this compiler when creating a shared library.
+ compiler_lib_search_dirs=$lt_compiler_lib_search_dirs
+ # Dependencies to place before and after the objects being linked to
+ # create a shared library.
+ predep_objects=$lt_predep_objects
+ postdep_objects=$lt_postdep_objects
+ predeps=$lt_predeps
+ postdeps=$lt_postdeps
+ # The library search path used internally by the compiler when linking
+ # a shared library.
+ compiler_lib_search_path=$lt_compiler_lib_search_path
+ # ### END LIBTOOL CONFIG
+ _LT_EOF
+   case $host_os in
+   aix3*)
+     cat <<\_LT_EOF >> "$cfgfile"
+ # AIX sometimes has problems with the GCC collect2 program.  For some
+ # reason, if we set the COLLECT_NAMES environment variable, the problems
+ # vanish in a puff of smoke.
+ if test "X${COLLECT_NAMES+set}" != Xset; then
+   COLLECT_NAMES=
+   export COLLECT_NAMES
+ fi
+ _LT_EOF
+     ;;
+   esac
+ ltmain="$ac_aux_dir/ltmain.sh"
+   # We use sed instead of cat because bash on DJGPP gets confused if
+   # if finds mixed CR/LF and LF-only lines.  Since sed operates in
+   # text mode, it properly converts lines to CR/LF.  This bash problem
+   # is reportedly fixed, but why not run on old versions too?
+   sed '$q' "$ltmain" >> "$cfgfile" \
+      || (rm -f "$cfgfile"; exit 1)
+   if test x"$xsi_shell" = xyes; then
+   sed -e '/^func_dirname ()$/,/^} # func_dirname /c\
+ func_dirname ()\
+ {\
+ \    case ${1} in\
+ \      */*) func_dirname_result="${1%/*}${2}" ;;\
+ \      *  ) func_dirname_result="${3}" ;;\
+ \    esac\
+ } # Extended-shell func_dirname implementation' "$cfgfile" > $cfgfile.tmp \
+   && mv -f "$cfgfile.tmp" "$cfgfile" \
+     || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp")
+ test 0 -eq $? || _lt_function_replace_fail=:
+   sed -e '/^func_basename ()$/,/^} # func_basename /c\
+ func_basename ()\
+ {\
+ \    func_basename_result="${1##*/}"\
+ } # Extended-shell func_basename implementation' "$cfgfile" > $cfgfile.tmp \
+   && mv -f "$cfgfile.tmp" "$cfgfile" \
+     || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp")
+ test 0 -eq $? || _lt_function_replace_fail=:
+   sed -e '/^func_dirname_and_basename ()$/,/^} # func_dirname_and_basename /c\
+ func_dirname_and_basename ()\
+ {\
+ \    case ${1} in\
+ \      */*) func_dirname_result="${1%/*}${2}" ;;\
+ \      *  ) func_dirname_result="${3}" ;;\
+ \    esac\
+ \    func_basename_result="${1##*/}"\
+ } # Extended-shell func_dirname_and_basename implementation' "$cfgfile" > $cfgfile.tmp \
+   && mv -f "$cfgfile.tmp" "$cfgfile" \
+     || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp")
+ test 0 -eq $? || _lt_function_replace_fail=:
+   sed -e '/^func_stripname ()$/,/^} # func_stripname /c\
+ func_stripname ()\
+ {\
+ \    # pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are\
+ \    # positional parameters, so assign one to ordinary parameter first.\
+ \    func_stripname_result=${3}\
+ \    func_stripname_result=${func_stripname_result#"${1}"}\
+ \    func_stripname_result=${func_stripname_result%"${2}"}\
+ } # Extended-shell func_stripname implementation' "$cfgfile" > $cfgfile.tmp \
+   && mv -f "$cfgfile.tmp" "$cfgfile" \
+     || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp")
+ test 0 -eq $? || _lt_function_replace_fail=:
+   sed -e '/^func_split_long_opt ()$/,/^} # func_split_long_opt /c\
+ func_split_long_opt ()\
+ {\
+ \    func_split_long_opt_name=${1%%=*}\
+ \    func_split_long_opt_arg=${1#*=}\
+ } # Extended-shell func_split_long_opt implementation' "$cfgfile" > $cfgfile.tmp \
+   && mv -f "$cfgfile.tmp" "$cfgfile" \
+     || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp")
+ test 0 -eq $? || _lt_function_replace_fail=:
+   sed -e '/^func_split_short_opt ()$/,/^} # func_split_short_opt /c\
+ func_split_short_opt ()\
+ {\
+ \    func_split_short_opt_arg=${1#??}\
+ \    func_split_short_opt_name=${1%"$func_split_short_opt_arg"}\
+ } # Extended-shell func_split_short_opt implementation' "$cfgfile" > $cfgfile.tmp \
+   && mv -f "$cfgfile.tmp" "$cfgfile" \
+     || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp")
+ test 0 -eq $? || _lt_function_replace_fail=:
+   sed -e '/^func_lo2o ()$/,/^} # func_lo2o /c\
+ func_lo2o ()\
+ {\
+ \    case ${1} in\
+ \      *.lo) func_lo2o_result=${1%.lo}.${objext} ;;\
+ \      *)    func_lo2o_result=${1} ;;\
+ \    esac\
+ } # Extended-shell func_lo2o implementation' "$cfgfile" > $cfgfile.tmp \
+   && mv -f "$cfgfile.tmp" "$cfgfile" \
+     || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp")
+ test 0 -eq $? || _lt_function_replace_fail=:
+   sed -e '/^func_xform ()$/,/^} # func_xform /c\
+ func_xform ()\
+ {\
+     func_xform_result=${1%.*}.lo\
+ } # Extended-shell func_xform implementation' "$cfgfile" > $cfgfile.tmp \
+   && mv -f "$cfgfile.tmp" "$cfgfile" \
+     || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp")
+ test 0 -eq $? || _lt_function_replace_fail=:
+   sed -e '/^func_arith ()$/,/^} # func_arith /c\
+ func_arith ()\
+ {\
+     func_arith_result=$(( $* ))\
+ } # Extended-shell func_arith implementation' "$cfgfile" > $cfgfile.tmp \
+   && mv -f "$cfgfile.tmp" "$cfgfile" \
+     || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp")
+ test 0 -eq $? || _lt_function_replace_fail=:
+   sed -e '/^func_len ()$/,/^} # func_len /c\
+ func_len ()\
+ {\
+     func_len_result=${#1}\
+ } # Extended-shell func_len implementation' "$cfgfile" > $cfgfile.tmp \
+   && mv -f "$cfgfile.tmp" "$cfgfile" \
+     || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp")
+ test 0 -eq $? || _lt_function_replace_fail=:
+ fi
+ if test x"$lt_shell_append" = xyes; then
+   sed -e '/^func_append ()$/,/^} # func_append /c\
+ func_append ()\
+ {\
+     eval "${1}+=\\${2}"\
+ } # Extended-shell func_append implementation' "$cfgfile" > $cfgfile.tmp \
+   && mv -f "$cfgfile.tmp" "$cfgfile" \
+     || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp")
+ test 0 -eq $? || _lt_function_replace_fail=:
+   sed -e '/^func_append_quoted ()$/,/^} # func_append_quoted /c\
+ func_append_quoted ()\
+ {\
+ \    func_quote_for_eval "${2}"\
+ \    eval "${1}+=\\\\ \\$func_quote_for_eval_result"\
+ } # Extended-shell func_append_quoted implementation' "$cfgfile" > $cfgfile.tmp \
+   && mv -f "$cfgfile.tmp" "$cfgfile" \
+     || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp")
+ test 0 -eq $? || _lt_function_replace_fail=:
+   # Save a `func_append' function call where possible by direct use of '+='
+   sed -e 's%func_append \([a-zA-Z_]\{1,\}\) "%\1+="%g' $cfgfile > $cfgfile.tmp \
+     && mv -f "$cfgfile.tmp" "$cfgfile" \
+       || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp")
+   test 0 -eq $? || _lt_function_replace_fail=:
+ else
+   # Save a `func_append' function call even when '+=' is not available
+   sed -e 's%func_append \([a-zA-Z_]\{1,\}\) "%\1="$\1%g' $cfgfile > $cfgfile.tmp \
+     && mv -f "$cfgfile.tmp" "$cfgfile" \
+       || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp")
+   test 0 -eq $? || _lt_function_replace_fail=:
+ fi
+ if test x"$_lt_function_replace_fail" = x":"; then
+   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Unable to substitute extended shell functions in $ofile" >&5
+ $as_echo "$as_me: WARNING: Unable to substitute extended shell functions in $ofile" >&2;}
+ fi
+    mv -f "$cfgfile" "$ofile" ||
+     (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile")
+   chmod +x "$ofile"
+     cat <<_LT_EOF >> "$ofile"
+ # ### BEGIN LIBTOOL TAG CONFIG: CXX
+ # The linker used to build libraries.
+ LD=$lt_LD_CXX
+ # How to create reloadable object files.
+ reload_flag=$lt_reload_flag_CXX
+ reload_cmds=$lt_reload_cmds_CXX
+ # Commands used to build an old-style archive.
+ old_archive_cmds=$lt_old_archive_cmds_CXX
+ # A language specific compiler.
+ CC=$lt_compiler_CXX
+ # Is the compiler the GNU compiler?
+ with_gcc=$GCC_CXX
+ # Compiler flag to turn off builtin functions.
+ no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag_CXX
+ # Additional compiler flags for building library objects.
+ pic_flag=$lt_lt_prog_compiler_pic_CXX
+ # How to pass a linker flag through the compiler.
+ wl=$lt_lt_prog_compiler_wl_CXX
+ # Compiler flag to prevent dynamic linking.
+ link_static_flag=$lt_lt_prog_compiler_static_CXX
+ # Does compiler simultaneously support -c and -o options?
+ compiler_c_o=$lt_lt_cv_prog_compiler_c_o_CXX
+ # Whether or not to add -lc for building shared libraries.
+ build_libtool_need_lc=$archive_cmds_need_lc_CXX
+ # Whether or not to disallow shared libs when runtime libs are static.
+ allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes_CXX
+ # Compiler flag to allow reflexive dlopens.
+ export_dynamic_flag_spec=$lt_export_dynamic_flag_spec_CXX
+ # Compiler flag to generate shared objects directly from archives.
+ whole_archive_flag_spec=$lt_whole_archive_flag_spec_CXX
+ # Whether the compiler copes with passing no objects directly.
+ compiler_needs_object=$lt_compiler_needs_object_CXX
+ # Create an old-style archive from a shared archive.
+ old_archive_from_new_cmds=$lt_old_archive_from_new_cmds_CXX
+ # Create a temporary old-style archive to link instead of a shared archive.
+ old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds_CXX
+ # Commands used to build a shared archive.
+ archive_cmds=$lt_archive_cmds_CXX
+ archive_expsym_cmds=$lt_archive_expsym_cmds_CXX
+ # Commands used to build a loadable module if different from building
+ # a shared archive.
+ module_cmds=$lt_module_cmds_CXX
+ module_expsym_cmds=$lt_module_expsym_cmds_CXX
+ # Whether we are building with GNU ld or not.
+ with_gnu_ld=$lt_with_gnu_ld_CXX
+ # Flag that allows shared libraries with undefined symbols to be built.
+ allow_undefined_flag=$lt_allow_undefined_flag_CXX
+ # Flag that enforces no undefined symbols.
+ no_undefined_flag=$lt_no_undefined_flag_CXX
+ # Flag to hardcode \$libdir into a binary during linking.
+ # This must work even if \$libdir does not exist
+ hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec_CXX
+ # Whether we need a single "-rpath" flag with a separated argument.
+ hardcode_libdir_separator=$lt_hardcode_libdir_separator_CXX
+ # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
+ # DIR into the resulting binary.
+ hardcode_direct=$hardcode_direct_CXX
+ # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
+ # DIR into the resulting binary and the resulting library dependency is
+ # "absolute",i.e impossible to change by setting \${shlibpath_var} if the
+ # library is relocated.
+ hardcode_direct_absolute=$hardcode_direct_absolute_CXX
+ # Set to "yes" if using the -LDIR flag during linking hardcodes DIR
+ # into the resulting binary.
+ hardcode_minus_L=$hardcode_minus_L_CXX
+ # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
+ # into the resulting binary.
+ hardcode_shlibpath_var=$hardcode_shlibpath_var_CXX
+ # Set to "yes" if building a shared library automatically hardcodes DIR
+ # into the library and all subsequent libraries and executables linked
+ # against it.
+ hardcode_automatic=$hardcode_automatic_CXX
+ # Set to yes if linker adds runtime paths of dependent libraries
+ # to runtime path list.
+ inherit_rpath=$inherit_rpath_CXX
+ # Whether libtool must link a program against all its dependency libraries.
+ link_all_deplibs=$link_all_deplibs_CXX
+ # Set to "yes" if exported symbols are required.
+ always_export_symbols=$always_export_symbols_CXX
+ # The commands to list exported symbols.
+ export_symbols_cmds=$lt_export_symbols_cmds_CXX
+ # Symbols that should not be listed in the preloaded symbols.
+ exclude_expsyms=$lt_exclude_expsyms_CXX
+ # Symbols that must always be exported.
+ include_expsyms=$lt_include_expsyms_CXX
+ # Commands necessary for linking programs (against libraries) with templates.
+ prelink_cmds=$lt_prelink_cmds_CXX
+ # Commands necessary for finishing linking programs.
+ postlink_cmds=$lt_postlink_cmds_CXX
+ # Specify filename containing input files.
+ file_list_spec=$lt_file_list_spec_CXX
+ # How to hardcode a shared library path into an executable.
+ hardcode_action=$hardcode_action_CXX
+ # The directories searched by this compiler when creating a shared library.
+ compiler_lib_search_dirs=$lt_compiler_lib_search_dirs_CXX
+ # Dependencies to place before and after the objects being linked to
+ # create a shared library.
+ predep_objects=$lt_predep_objects_CXX
+ postdep_objects=$lt_postdep_objects_CXX
+ predeps=$lt_predeps_CXX
+ postdeps=$lt_postdeps_CXX
+ # The library search path used internally by the compiler when linking
+ # a shared library.
+ compiler_lib_search_path=$lt_compiler_lib_search_path_CXX
+ # ### END LIBTOOL TAG CONFIG: CXX
+ _LT_EOF
+  ;;
+   esac
+ done # for ac_tag
+ as_fn_exit 0
+ _ACEOF
+ ac_clean_files=$ac_clean_files_save
+ test $ac_write_fail = 0 ||
+   as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5
+ # 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.
+   $ac_cs_success || as_fn_exit 1
+ fi
+ #
+ # CONFIG_SUBDIRS section.
+ #
  if test "$no_recursion" != yes; then
-   # Remove --cache-file and --srcdir arguments so they do not pile up.
+   # Remove --cache-file, --srcdir, and --disable-option-checking arguments
+   # so they do not pile up.
    ac_sub_configure_args=
    ac_prev=
-   for ac_arg in $ac_configure_args; do
+   eval "set x $ac_configure_args"
+   shift
+   for ac_arg
+   do
      if test -n "$ac_prev"; then
        ac_prev=
        continue
      fi
-     case "$ac_arg" in
+     case $ac_arg in
      -cache-file | --cache-file | --cache-fil | --cache-fi \
      | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
        ac_prev=cache_file ;;
      -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
-     | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
+     | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* \
+     | --c=*)
+       ;;
+     --config-cache | -C)
        ;;
      -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
        ac_prev=srcdir ;;
      -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
        ;;
-     *) ac_sub_configure_args="$ac_sub_configure_args $ac_arg" ;;
+     -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
+       ac_prev=prefix ;;
+     -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
+       ;;
+     --disable-option-checking)
+       ;;
+     *)
+       case $ac_arg in
+       *\'*) ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
+       esac
+       as_fn_append ac_sub_configure_args " '$ac_arg'" ;;
      esac
    done
-   for ac_config_dir in src/libltdl; do
+   # Always prepend --prefix to ensure using the same prefix
+   # in subdir configurations.
+   ac_arg="--prefix=$prefix"
+   case $ac_arg in
+   *\'*) ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
+   esac
+   ac_sub_configure_args="'$ac_arg' $ac_sub_configure_args"
-     # Do not complain, so a configure script can configure whichever
+   # Pass --silent
-     # parts of a large source tree are present.
+   if test "$silent" = yes; then
-     if test ! -d $srcdir/$ac_config_dir; then
+     ac_sub_configure_args="--silent $ac_sub_configure_args"
-       continue
+   fi
-     fi
-     echo configuring in $ac_config_dir
+   # Always prepend --disable-option-checking to silence warnings, since
+   # different subdirs can have different --enable and --with options.
+   ac_sub_configure_args="--disable-option-checking $ac_sub_configure_args"
-     case "$srcdir" in
+   ac_popdir=`pwd`
-     .) ;;
+   for ac_dir in : $subdirs; do test "x$ac_dir" = x: && continue
-     *)
-       if test -d ./$ac_config_dir || mkdir ./$ac_config_dir; then :;
+     # Do not complain, so a configure script can configure whichever
-       else
+     # parts of a large source tree are present.
-         { echo "configure: error: can not create `pwd`/$ac_config_dir" 1>&2; exit 1; }
+     test -d "$srcdir/$ac_dir" || continue
-       fi
-       ;;
-     esac
-     ac_popdir=`pwd`
+     ac_msg="=== configuring in $ac_dir (`pwd`/$ac_dir)"
-     cd $ac_config_dir
+     $as_echo "$as_me:${as_lineno-$LINENO}: $ac_msg" >&5
+     $as_echo "$ac_msg" >&6
+     as_dir="$ac_dir"; as_fn_mkdir_p
+     ac_builddir=.
+ case "$ac_dir" in
+ .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
+ *)
+   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
+   # A ".." for each directory in $ac_dir_suffix.
+   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
+   case $ac_top_builddir_sub in
+   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
+   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
+   esac ;;
+ esac
+ ac_abs_top_builddir=$ac_pwd
+ ac_abs_builddir=$ac_pwd$ac_dir_suffix
+ # for backward compatibility:
+ ac_top_builddir=$ac_top_build_prefix
+ case $srcdir in
+   .)  # We are building in place.
+     ac_srcdir=.
+     ac_top_srcdir=$ac_top_builddir_sub
+     ac_abs_top_srcdir=$ac_pwd ;;
+   [\\/]* | ?:[\\/]* )  # Absolute name.
+     ac_srcdir=$srcdir$ac_dir_suffix;
+     ac_top_srcdir=$srcdir
+     ac_abs_top_srcdir=$srcdir ;;
+   *) # Relative name.
+     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
+     ac_top_srcdir=$ac_top_build_prefix$srcdir
+     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
+ esac
+ ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
-       # 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=$ac_sub_srcdir/configure
+       ac_sub_configure=$ac_srcdir/configure.gnu
-     elif test -f $ac_sub_srcdir/configure.in; then
+     elif test -f "$ac_srcdir/configure"; then
-       ac_sub_configure=$ac_configure
+       ac_sub_configure=$ac_srcdir/configure
+     elif test -f "$ac_srcdir/configure.in"; then
+       # This should be Cygnus configure.
+       ac_sub_configure=$ac_aux_dir/configure
      else
-       echo "configure: warning: no configuration information is in $ac_config_dir" 1>&2
+       { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: no configuration information is in $ac_dir" >&5
+ $as_echo "$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=$cache_file ;;
-       *) # Relative path.
+       *) # Relative name.
-         ac_sub_cache_file="$ac_dots$cache_file" ;;
+         ac_sub_cache_file=$ac_top_build_prefix$cache_file ;;
        esac
-   case "$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"
+       { $as_echo "$as_me:${as_lineno-$LINENO}: running $SHELL $ac_sub_configure $ac_sub_configure_args --cache-file=$ac_sub_cache_file --srcdir=$ac_srcdir" >&5
+ $as_echo "$as_me: running $SHELL $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 "\$SHELL \"\$ac_sub_configure\" $ac_sub_configure_args \
-       then :
+            --cache-file=\"\$ac_sub_cache_file\" --srcdir=\"\$ac_srcdir\"" ||
-       else
+         as_fn_error $? "$ac_sub_configure failed for $ac_dir" "$LINENO" 5
-         { echo "configure: error: $ac_sub_configure failed for $ac_config_dir" 1>&2; exit 1; }
-       fi
      fi
-     cd $ac_popdir
+     cd "$ac_popdir"
    done
  fi
+ if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
+   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
+ $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
+ fi

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