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 # generated automatically by aclocal 1.7.9 -*- Autoconf -*-
 # Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2002
 # Free Software Foundation, Inc.
 # This file is free software; the Free Software Foundation
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 # with or without modifications, as long as this notice is preserved.
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 # the Free Software Foundation; either version 2, or (at your option)
 # any later version.
 # This program is distributed in the hope that it will be useful,
 # but WITHOUT ANY WARRANTY; without even the implied warranty of
 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 # GNU General Public License for more details.
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 # any later version.
 # This program is distributed in the hope that it will be useful,
 # but WITHOUT ANY WARRANTY; without even the implied warranty of
 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 # GNU General Public License for more details.
 # You should have received a copy of the GNU General Public License
 # along with this program; if not, write to the Free Software
 # Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
 # 02111-1307, USA.
 #serial 2
 # _AM_OUTPUT_DEPENDENCY_COMMANDS
 # ------------------------------
 AC_DEFUN([_AM_OUTPUT_DEPENDENCY_COMMANDS],
 [for mf in $CONFIG_FILES; do
   # Strip MF so we end up with the name of the file.
   mf=`echo "$mf" | sed -e 's/:.*$//'`
   # Check whether this is an Automake generated Makefile or not.
   # We used to match only the files named `Makefile.in', but
   # some people rename them; so instead we look at the file content.
   # Grep'ing the first line is not enough: some people post-process
   # each Makefile.in and add a new line on top of each file to say so.
   # So let's grep whole file.
   if grep '^#.*generated by automake' $mf > /dev/null 2>&1; then
     dirpart=`AS_DIRNAME("$mf")`
   else
     continue
   fi
   grep '^DEP_FILES *= *[[^ @%:@]]' < "$mf" > /dev/null || continue
   # Extract the definition of DEP_FILES from the Makefile without
   # running `make'.
   DEPDIR=`sed -n -e '/^DEPDIR = / s///p' < "$mf"`
   test -z "$DEPDIR" && continue
   # When using ansi2knr, U may be empty or an underscore; expand it
   U=`sed -n -e '/^U = / s///p' < "$mf"`
   test -d "$dirpart/$DEPDIR" || mkdir "$dirpart/$DEPDIR"
   # We invoke sed twice because it is the simplest approach to
   # changing $(DEPDIR) to its actual value in the expansion.
   for file in `sed -n -e '
     /^DEP_FILES = .*\\\\$/ {
       s/^DEP_FILES = //
       :loop
 	s/\\\\$//
+	p
+	n
 	/\\\\$/ b loop
+      p
+    }
     /^DEP_FILES = / s/^DEP_FILES = //p' < "$mf" | \
        sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g' -e 's/\$U/'"$U"'/g'`; do
     # Make sure the directory exists.
     test -f "$dirpart/$file" && continue
     fdir=`AS_DIRNAME(["$file"])`
     AS_MKDIR_P([$dirpart/$fdir])
     # echo "creating $dirpart/$file"
     echo '# dummy' > "$dirpart/$file"
   done
 done
 ])# _AM_OUTPUT_DEPENDENCY_COMMANDS
 # AM_OUTPUT_DEPENDENCY_COMMANDS
 # -----------------------------
 # This macro should only be invoked once -- use via AC_REQUIRE.
+#
 # This code is only required when automatic dependency tracking
 # is enabled.  FIXME.  This creates each `.P' file that we will
 # need in order to bootstrap the dependency handling code.
 AC_DEFUN([AM_OUTPUT_DEPENDENCY_COMMANDS],
 [AC_CONFIG_COMMANDS([depfiles],
      [test x"$AMDEP_TRUE" != x"" || _AM_OUTPUT_DEPENDENCY_COMMANDS],
      [AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir"])
 ])
 # Check to see how 'make' treats includes.	-*- Autoconf -*-
 # Copyright (C) 2001, 2002, 2003 Free Software Foundation, Inc.
 # This program is free software; you can redistribute it and/or modify
 # it under the terms of the GNU General Public License as published by
 # the Free Software Foundation; either version 2, or (at your option)
 # any later version.
 # This program is distributed in the hope that it will be useful,
 # but WITHOUT ANY WARRANTY; without even the implied warranty of
 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 # GNU General Public License for more details.
 # You should have received a copy of the GNU General Public License
 # along with this program; if not, write to the Free Software
 # Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
 # 02111-1307, USA.
 # serial 2
 # AM_MAKE_INCLUDE()
 # -----------------
 # Check to see how make treats includes.
 AC_DEFUN([AM_MAKE_INCLUDE],
 [am_make=${MAKE-make}
 cat > confinc << 'END'
 am__doit:
 	@echo done
 .PHONY: am__doit
 END
 # If we don't find an include directive, just comment out the code.
 AC_MSG_CHECKING([for style of include used by $am_make])
 am__include="#"
 am__quote=
 _am_result=none
 # First try GNU make style include.
 echo "include confinc" > confmf
 # We grep out `Entering directory' and `Leaving directory'
 # messages which can occur if `w' ends up in MAKEFLAGS.
 # In particular we don't look at `^make:' because GNU make might
 # be invoked under some other name (usually "gmake"), in which
 # case it prints its new name instead of `make'.
 if test "`$am_make -s -f confmf 2> /dev/null | grep -v 'ing directory'`" = "done"; then
    am__include=include
    am__quote=
    _am_result=GNU
 fi
 # Now try BSD make style include.
 if test "$am__include" = "#"; then
    echo '.include "confinc"' > confmf
    if test "`$am_make -s -f confmf 2> /dev/null`" = "done"; then
       am__include=.include
       am__quote="\""
       _am_result=BSD
    fi
 fi
 AC_SUBST([am__include])
 AC_SUBST([am__quote])
 AC_MSG_RESULT([$_am_result])
 rm -f confinc confmf
 ])
 # AM_CONDITIONAL                                              -*- Autoconf -*-
 # Copyright 1997, 2000, 2001 Free Software Foundation, Inc.
 # This program is free software; you can redistribute it and/or modify
 # it under the terms of the GNU General Public License as published by
 # the Free Software Foundation; either version 2, or (at your option)
 # any later version.
 # This program is distributed in the hope that it will be useful,
 # but WITHOUT ANY WARRANTY; without even the implied warranty of
 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 # GNU General Public License for more details.
 # You should have received a copy of the GNU General Public License
 # along with this program; if not, write to the Free Software
 # Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
 # 02111-1307, USA.
 # serial 5
 AC_PREREQ(2.52)
 # AM_CONDITIONAL(NAME, SHELL-CONDITION)
 # -------------------------------------
 # Define a conditional.
 AC_DEFUN([AM_CONDITIONAL],
 [ifelse([$1], [TRUE],  [AC_FATAL([$0: invalid condition: $1])],
         [$1], [FALSE], [AC_FATAL([$0: invalid condition: $1])])dnl
 AC_SUBST([$1_TRUE])
 AC_SUBST([$1_FALSE])
 if $2; then
   $1_TRUE=
   $1_FALSE='#'
 else
   $1_TRUE='#'
   $1_FALSE=
 fi
 AC_CONFIG_COMMANDS_PRE(
 [if test -z "${$1_TRUE}" && test -z "${$1_FALSE}"; then
   AC_MSG_ERROR([conditional "$1" was never defined.
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 fi])])
 # libtool.m4 - Configure libtool for the host system. -*-Autoconf-*-
 # serial 52 Debian 1.5.26-1ubuntu1 AC_PROG_LIBTOOL
 # AC_PROVIDE_IFELSE(MACRO-NAME, IF-PROVIDED, IF-NOT-PROVIDED)
 # -----------------------------------------------------------
 # If this macro is not defined by Autoconf, define it here.
 m4_ifdef([AC_PROVIDE_IFELSE],
          [],
          [m4_define([AC_PROVIDE_IFELSE],
 	         [m4_ifdef([AC_PROVIDE_$1],
 		           [$2], [$3])])])
 # AC_PROG_LIBTOOL
 # ---------------
 AC_DEFUN([AC_PROG_LIBTOOL],
 [AC_REQUIRE([_AC_PROG_LIBTOOL])dnl
 dnl If AC_PROG_CXX has already been expanded, run AC_LIBTOOL_CXX
 dnl immediately, otherwise, hook it in at the end of AC_PROG_CXX.
   AC_PROVIDE_IFELSE([AC_PROG_CXX],
     [AC_LIBTOOL_CXX],
     [define([AC_PROG_CXX], defn([AC_PROG_CXX])[AC_LIBTOOL_CXX
   ])])
 dnl And a similar setup for Fortran 77 support
   AC_PROVIDE_IFELSE([AC_PROG_F77],
     [AC_LIBTOOL_F77],
     [define([AC_PROG_F77], defn([AC_PROG_F77])[AC_LIBTOOL_F77
 ])])
 dnl Quote A][M_PROG_GCJ so that aclocal doesn't bring it in needlessly.
 dnl If either AC_PROG_GCJ or A][M_PROG_GCJ have already been expanded, run
 dnl AC_LIBTOOL_GCJ immediately, otherwise, hook it in at the end of both.
   AC_PROVIDE_IFELSE([AC_PROG_GCJ],
     [AC_LIBTOOL_GCJ],
     [AC_PROVIDE_IFELSE([A][M_PROG_GCJ],
       [AC_LIBTOOL_GCJ],
       [AC_PROVIDE_IFELSE([LT_AC_PROG_GCJ],
 	[AC_LIBTOOL_GCJ],
       [ifdef([AC_PROG_GCJ],
 	     [define([AC_PROG_GCJ], defn([AC_PROG_GCJ])[AC_LIBTOOL_GCJ])])
        ifdef([A][M_PROG_GCJ],
 	     [define([A][M_PROG_GCJ], defn([A][M_PROG_GCJ])[AC_LIBTOOL_GCJ])])
        ifdef([LT_AC_PROG_GCJ],
 	     [define([LT_AC_PROG_GCJ],
 		defn([LT_AC_PROG_GCJ])[AC_LIBTOOL_GCJ])])])])
 ])])# AC_PROG_LIBTOOL
 # _AC_PROG_LIBTOOL
 # ----------------
 AC_DEFUN([_AC_PROG_LIBTOOL],
 [AC_REQUIRE([AC_LIBTOOL_SETUP])dnl
 AC_BEFORE([$0],[AC_LIBTOOL_CXX])dnl
 AC_BEFORE([$0],[AC_LIBTOOL_F77])dnl
 AC_BEFORE([$0],[AC_LIBTOOL_GCJ])dnl
 # This can be used to rebuild libtool when needed
 LIBTOOL_DEPS="$ac_aux_dir/ltmain.sh"
 # Always use our own libtool.
 LIBTOOL='$(SHELL) $(top_builddir)/libtool'
 AC_SUBST(LIBTOOL)dnl
 # Prevent multiple expansion
 define([AC_PROG_LIBTOOL], [])
 ])# _AC_PROG_LIBTOOL
 # AC_LIBTOOL_SETUP
 # ----------------
 AC_DEFUN([AC_LIBTOOL_SETUP],
 [AC_PREREQ(2.50)dnl
 AC_REQUIRE([AC_ENABLE_SHARED])dnl
 AC_REQUIRE([AC_ENABLE_STATIC])dnl
 AC_REQUIRE([AC_ENABLE_FAST_INSTALL])dnl
 AC_REQUIRE([AC_CANONICAL_HOST])dnl
 AC_REQUIRE([AC_CANONICAL_BUILD])dnl
 AC_REQUIRE([AC_PROG_CC])dnl
 AC_REQUIRE([AC_PROG_LD])dnl
 AC_REQUIRE([AC_PROG_LD_RELOAD_FLAG])dnl
 AC_REQUIRE([AC_PROG_NM])dnl
 AC_REQUIRE([AC_PROG_LN_S])dnl
 AC_REQUIRE([AC_DEPLIBS_CHECK_METHOD])dnl
 # Autoconf 2.13's AC_OBJEXT and AC_EXEEXT macros only works for C compilers!
 AC_REQUIRE([AC_OBJEXT])dnl
 AC_REQUIRE([AC_EXEEXT])dnl
 dnl
 AC_LIBTOOL_SYS_MAX_CMD_LEN
 AC_LIBTOOL_SYS_GLOBAL_SYMBOL_PIPE
 AC_LIBTOOL_OBJDIR
 AC_REQUIRE([_LT_AC_SYS_COMPILER])dnl
 _LT_AC_PROG_ECHO_BACKSLASH
 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
   ;;
 esac
 # Sed substitution that helps us do robust quoting.  It backslashifies
 # metacharacters that are still active within double-quoted strings.
 Xsed='sed -e 1s/^X//'
 [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 avoid accidental globbing in evaled expressions
 no_glob_subst='s/\*/\\\*/g'
 # Constants:
 rm="rm -f"
 # Global variables:
 default_ofile=libtool
 can_build_shared=yes
 # All known linkers require a `.a' archive for static linking (except MSVC,
 # which needs '.lib').
 libext=a
 ltmain="$ac_aux_dir/ltmain.sh"
 ofile="$default_ofile"
 with_gnu_ld="$lt_cv_prog_gnu_ld"
 AC_CHECK_TOOL(AR, ar, false)
 AC_CHECK_TOOL(RANLIB, ranlib, :)
 AC_CHECK_TOOL(STRIP, strip, :)
 old_CC="$CC"
 old_CFLAGS="$CFLAGS"
 # Set sane defaults for various variables
 test -z "$AR" && AR=ar
 test -z "$AR_FLAGS" && AR_FLAGS=cru
 test -z "$AS" && AS=as
 test -z "$CC" && CC=cc
 test -z "$LTCC" && LTCC=$CC
 test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS
 test -z "$DLLTOOL" && DLLTOOL=dlltool
 test -z "$LD" && LD=ld
 test -z "$LN_S" && LN_S="ln -s"
 test -z "$MAGIC_CMD" && MAGIC_CMD=file
 test -z "$NM" && NM=nm
 test -z "$SED" && SED=sed
 test -z "$OBJDUMP" && OBJDUMP=objdump
 test -z "$RANLIB" && RANLIB=:
 test -z "$STRIP" && STRIP=:
 test -z "$ac_objext" && ac_objext=o
 # Determine commands to create old-style static archives.
 old_archive_cmds='$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 \$oldlib"
     ;;
   *)
     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$oldlib"
     ;;
   esac
   old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib"
 fi
 _LT_CC_BASENAME([$compiler])
 # Only perform the check for file, if the check method requires it
 case $deplibs_check_method in
 file_magic*)
   if test "$file_magic_cmd" = '$MAGIC_CMD'; then
     AC_PATH_MAGIC
   fi
   ;;
 esac
 _LT_REQUIRED_DARWIN_CHECKS
 AC_PROVIDE_IFELSE([AC_LIBTOOL_DLOPEN], enable_dlopen=yes, enable_dlopen=no)
 AC_PROVIDE_IFELSE([AC_LIBTOOL_WIN32_DLL],
 enable_win32_dll=yes, enable_win32_dll=no)
 AC_ARG_ENABLE([libtool-lock],
     [AC_HELP_STRING([--disable-libtool-lock],
 	[avoid locking (might break parallel builds)])])
 test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes
 AC_ARG_WITH([pic],
     [AC_HELP_STRING([--with-pic],
 	[try to use only PIC/non-PIC objects @<:@default=use both@:>@])],
     [pic_mode="$withval"],
     [pic_mode=default])
 test -z "$pic_mode" && pic_mode=default
 # Use C for the default configuration in the libtool script
 tagname=
 AC_LIBTOOL_LANG_C_CONFIG
 _LT_AC_TAGCONFIG
 ])# AC_LIBTOOL_SETUP
 # _LT_AC_SYS_COMPILER
 # -------------------
 AC_DEFUN([_LT_AC_SYS_COMPILER],
 [AC_REQUIRE([AC_PROG_CC])dnl
 # 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
 ])# _LT_AC_SYS_COMPILER
 # _LT_CC_BASENAME(CC)
 # -------------------
 # Calculate cc_basename.  Skip known compiler wrappers and cross-prefix.
 AC_DEFUN([_LT_CC_BASENAME],
 [for cc_temp in $1""; do
   case $cc_temp in
     compile | *[[\\/]]compile | ccache | *[[\\/]]ccache ) ;;
     distcc | *[[\\/]]distcc | purify | *[[\\/]]purify ) ;;
     \-*) ;;
     *) break;;
   esac
 done
 cc_basename=`$echo "X$cc_temp" | $Xsed -e 's%.*/%%' -e "s%^$host_alias-%%"`
 ])
 # _LT_COMPILER_BOILERPLATE
 # ------------------------
 # Check for compiler boilerplate output or warnings with
 # the simple compiler test code.
 AC_DEFUN([_LT_COMPILER_BOILERPLATE],
 [AC_REQUIRE([LT_AC_PROG_SED])dnl
 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`
 $rm conftest*
 ])# _LT_COMPILER_BOILERPLATE
 # _LT_LINKER_BOILERPLATE
 # ----------------------
 # Check for linker boilerplate output or warnings with
 # the simple link test code.
 AC_DEFUN([_LT_LINKER_BOILERPLATE],
 [AC_REQUIRE([LT_AC_PROG_SED])dnl
 ac_outfile=conftest.$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*
 ])# _LT_LINKER_BOILERPLATE
 # _LT_REQUIRED_DARWIN_CHECKS
 # --------------------------
 # Check for some things on darwin
 AC_DEFUN([_LT_REQUIRED_DARWIN_CHECKS],[
   case $host_os in
     rhapsody* | darwin*)
     AC_CHECK_TOOL([DSYMUTIL], [dsymutil], [:])
     AC_CHECK_TOOL([NMEDIT], [nmedit], [:])
     AC_CACHE_CHECK([for -single_module linker flag],[lt_cv_apple_cc_single_mod],
       [lt_cv_apple_cc_single_mod=no
       if test -z "${LT_MULTI_MODULE}"; then
    # By default we will add the -single_module flag. You can override
    # by either setting the environment variable LT_MULTI_MODULE
    # non-empty at configure time, or by adding -multi_module to the
    # link flags.
    echo "int foo(void){return 1;}" > conftest.c
    $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
      -dynamiclib ${wl}-single_module conftest.c
    if test -f libconftest.dylib; then
      lt_cv_apple_cc_single_mod=yes
      rm -rf libconftest.dylib*
    fi
    rm conftest.c
       fi])
     AC_CACHE_CHECK([for -exported_symbols_list linker flag],
       [lt_cv_ld_exported_symbols_list],
       [lt_cv_ld_exported_symbols_list=no
       save_LDFLAGS=$LDFLAGS
       echo "_main" > conftest.sym
       LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym"
       AC_LINK_IFELSE([AC_LANG_PROGRAM([],[])],
    [lt_cv_ld_exported_symbols_list=yes],
    [lt_cv_ld_exported_symbols_list=no])
    LDFLAGS="$save_LDFLAGS"
     ])
     case $host_os in
     rhapsody* | darwin1.[[0123]])
       _lt_dar_allow_undefined='${wl}-undefined ${wl}suppress' ;;
     darwin1.*)
      _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
     darwin*)
       # 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 "$DSYMUTIL" != ":"; then
       _lt_dsymutil="~$DSYMUTIL \$lib || :"
     else
       _lt_dsymutil=
     fi
     ;;
   esac
 ])
 # _LT_AC_SYS_LIBPATH_AIX
 # ----------------------
 # Links a minimal program and checks the executable
 # for the system default hardcoded library path. In most cases,
 # this is /usr/lib:/lib, but when the MPI compilers are used
 # the location of the communication and MPI libs are included too.
 # If we don't find anything, use the default library path according
 # to the aix ld manual.
 AC_DEFUN([_LT_AC_SYS_LIBPATH_AIX],
 [AC_REQUIRE([LT_AC_PROG_SED])dnl
 AC_LINK_IFELSE(AC_LANG_PROGRAM,[
 lt_aix_libpath_sed='
     /Import File Strings/,/^$/ {
 	/^0/ {
 	    s/^0  *\(.*\)$/\1/
+	    p
+	}
     }'
 aix_libpath=`dump -H conftest$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 "$aix_libpath"; then
   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
 fi],[])
 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
 ])# _LT_AC_SYS_LIBPATH_AIX
 # _LT_AC_SHELL_INIT(ARG)
 # ----------------------
 AC_DEFUN([_LT_AC_SHELL_INIT],
 [ifdef([AC_DIVERSION_NOTICE],
 	     [AC_DIVERT_PUSH(AC_DIVERSION_NOTICE)],
 	 [AC_DIVERT_PUSH(NOTICE)])
 $1
 AC_DIVERT_POP
 ])# _LT_AC_SHELL_INIT
 # _LT_AC_PROG_ECHO_BACKSLASH
 # --------------------------
 # Add some code to the start of the generated configure script which
 # will find an echo command which doesn't interpret backslashes.
 AC_DEFUN([_LT_AC_PROG_ECHO_BACKSLASH],
 [_LT_AC_SHELL_INIT([
 # Check that we are running under the correct shell.
 SHELL=${CONFIG_SHELL-/bin/sh}
 case X$ECHO in
 X*--fallback-echo)
   # Remove one level of quotation (which was required for Make).
   ECHO=`echo "$ECHO" | sed 's,\\\\\[$]\\[$]0,'[$]0','`
   ;;
 esac
 echo=${ECHO-echo}
 if test "X[$]1" = X--no-reexec; then
   # Discard the --no-reexec flag, and continue.
   shift
 elif test "X[$]1" = X--fallback-echo; then
   # Avoid inline document here, it may be left over
+  :
 elif test "X`($echo '\t') 2>/dev/null`" = 'X\t' ; then
   # Yippee, $echo works!
+  :
 else
   # Restart under the correct shell.
   exec $SHELL "[$]0" --no-reexec ${1+"[$]@"}
 fi
 if test "X[$]1" = X--fallback-echo; then
   # used as fallback echo
   shift
   cat <<EOF
 [$]*
 EOF
   exit 0
 fi
 # 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
 if test -z "$ECHO"; then
 if test "X${echo_test_string+set}" != Xset; then
 # find a string as large as possible, as long as the shell can cope with it
   for cmd in 'sed 50q "[$]0"' 'sed 20q "[$]0"' 'sed 10q "[$]0"' 'sed 2q "[$]0"' 'echo test'; do
     # expected sizes: less than 2Kb, 1Kb, 512 bytes, 16 bytes, ...
     if (echo_test_string=`eval $cmd`) 2>/dev/null &&
        echo_test_string=`eval $cmd` &&
        (test "X$echo_test_string" = "X$echo_test_string") 2>/dev/null
     then
       break
     fi
   done
 fi
 if test "X`($echo '\t') 2>/dev/null`" = 'X\t' &&
    echo_testing_string=`($echo "$echo_test_string") 2>/dev/null` &&
    test "X$echo_testing_string" = "X$echo_test_string"; then
+  :
 else
   # The Solaris, AIX, and Digital Unix default echo programs unquote
   # backslashes.  This makes it impossible to quote backslashes using
   #   echo "$something" | sed 's/\\/\\\\/g'
+  #
   # So, first we look for a working echo in the user's PATH.
   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
   for dir in $PATH /usr/ucb; do
     IFS="$lt_save_ifs"
     if (test -f $dir/echo || test -f $dir/echo$ac_exeext) &&
        test "X`($dir/echo '\t') 2>/dev/null`" = 'X\t' &&
        echo_testing_string=`($dir/echo "$echo_test_string") 2>/dev/null` &&
        test "X$echo_testing_string" = "X$echo_test_string"; then
       echo="$dir/echo"
       break
     fi
   done
   IFS="$lt_save_ifs"
   if test "X$echo" = Xecho; then
     # We didn't find a better echo, so look for alternatives.
     if test "X`(print -r '\t') 2>/dev/null`" = 'X\t' &&
        echo_testing_string=`(print -r "$echo_test_string") 2>/dev/null` &&
        test "X$echo_testing_string" = "X$echo_test_string"; then
       # This shell has a builtin print -r that does the trick.
       echo='print -r'
     elif (test -f /bin/ksh || test -f /bin/ksh$ac_exeext) &&
 	 test "X$CONFIG_SHELL" != X/bin/ksh; then
       # If we have ksh, try running configure again with it.
       ORIGINAL_CONFIG_SHELL=${CONFIG_SHELL-/bin/sh}
       export ORIGINAL_CONFIG_SHELL
       CONFIG_SHELL=/bin/ksh
       export CONFIG_SHELL
       exec $CONFIG_SHELL "[$]0" --no-reexec ${1+"[$]@"}
     else
       # Try using printf.
       echo='printf %s\n'
       if test "X`($echo '\t') 2>/dev/null`" = 'X\t' &&
 	 echo_testing_string=`($echo "$echo_test_string") 2>/dev/null` &&
 	 test "X$echo_testing_string" = "X$echo_test_string"; then
 	# Cool, printf works
+	:
       elif echo_testing_string=`($ORIGINAL_CONFIG_SHELL "[$]0" --fallback-echo '\t') 2>/dev/null` &&
 	   test "X$echo_testing_string" = 'X\t' &&
 	   echo_testing_string=`($ORIGINAL_CONFIG_SHELL "[$]0" --fallback-echo "$echo_test_string") 2>/dev/null` &&
 	   test "X$echo_testing_string" = "X$echo_test_string"; then
 	CONFIG_SHELL=$ORIGINAL_CONFIG_SHELL
 	export CONFIG_SHELL
 	SHELL="$CONFIG_SHELL"
 	export SHELL
 	echo="$CONFIG_SHELL [$]0 --fallback-echo"
       elif echo_testing_string=`($CONFIG_SHELL "[$]0" --fallback-echo '\t') 2>/dev/null` &&
 	   test "X$echo_testing_string" = 'X\t' &&
 	   echo_testing_string=`($CONFIG_SHELL "[$]0" --fallback-echo "$echo_test_string") 2>/dev/null` &&
 	   test "X$echo_testing_string" = "X$echo_test_string"; then
 	echo="$CONFIG_SHELL [$]0 --fallback-echo"
       else
 	# maybe with a smaller string...
 	prev=:
 	for cmd in 'echo test' 'sed 2q "[$]0"' 'sed 10q "[$]0"' 'sed 20q "[$]0"' 'sed 50q "[$]0"'; do
 	  if (test "X$echo_test_string" = "X`eval $cmd`") 2>/dev/null
 	  then
 	    break
 	  fi
 	  prev="$cmd"
 	done
 	if test "$prev" != 'sed 50q "[$]0"'; then
 	  echo_test_string=`eval $prev`
 	  export echo_test_string
 	  exec ${ORIGINAL_CONFIG_SHELL-${CONFIG_SHELL-/bin/sh}} "[$]0" ${1+"[$]@"}
 	else
 	  # Oops.  We lost completely, so just stick with echo.
 	  echo=echo
 	fi
       fi
     fi
   fi
 fi
 fi
 # Copy echo and quote the copy suitably for passing to libtool from
 # the Makefile, instead of quoting the original, which is used later.
 ECHO=$echo
 if test "X$ECHO" = "X$CONFIG_SHELL [$]0 --fallback-echo"; then
    ECHO="$CONFIG_SHELL \\\$\[$]0 --fallback-echo"
 fi
 AC_SUBST(ECHO)
 ])])# _LT_AC_PROG_ECHO_BACKSLASH
 # _LT_AC_LOCK
 # -----------
 AC_DEFUN([_LT_AC_LOCK],
 [AC_ARG_ENABLE([libtool-lock],
     [AC_HELP_STRING([--disable-libtool-lock],
 	[avoid locking (might break parallel builds)])])
 test "x$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 AC_TRY_EVAL(ac_compile); then
     case `/usr/bin/file conftest.$ac_objext` in
     *ELF-32*)
       HPUX_IA64_MODE="32"
       ;;
     *ELF-64*)
       HPUX_IA64_MODE="64"
       ;;
     esac
   fi
   rm -rf conftest*
   ;;
 *-*-irix6*)
   # Find out which ABI we are using.
   echo '[#]line __oline__ "configure"' > conftest.$ac_ext
   if AC_TRY_EVAL(ac_compile); 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="${LD-ld} -64"
       ;;
     esac
    fi
   fi
   rm -rf conftest*
   ;;
 x86_64-*kfreebsd*-gnu|x86_64-*linux*|ppc*-*linux*|powerpc*-*linux*| \
 s390*-*linux*|sparc*-*linux*)
   # Find out which ABI we are using.
   echo 'int i;' > conftest.$ac_ext
   if AC_TRY_EVAL(ac_compile); 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*)
           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"
   AC_CACHE_CHECK([whether the C compiler needs -belf], lt_cv_cc_needs_belf,
     [AC_LANG_PUSH(C)
      AC_TRY_LINK([],[],[lt_cv_cc_needs_belf=yes],[lt_cv_cc_needs_belf=no])
      AC_LANG_POP])
   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
   ;;
 sparc*-*solaris*)
   # Find out which ABI we are using.
   echo 'int i;' > conftest.$ac_ext
   if AC_TRY_EVAL(ac_compile); then
     case `/usr/bin/file conftest.o` in
     *64-bit*)
       case $lt_cv_prog_gnu_ld in
       yes*) LD="${LD-ld} -m elf64_sparc" ;;
       *)
         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*
   ;;
 AC_PROVIDE_IFELSE([AC_LIBTOOL_WIN32_DLL],
 [*-*-cygwin* | *-*-mingw* | *-*-pw32*)
   AC_CHECK_TOOL(DLLTOOL, dlltool, false)
   AC_CHECK_TOOL(AS, as, false)
   AC_CHECK_TOOL(OBJDUMP, objdump, false)
   ;;
   ])
 esac
 need_locks="$enable_libtool_lock"
 ])# _LT_AC_LOCK
 # AC_LIBTOOL_COMPILER_OPTION(MESSAGE, VARIABLE-NAME, FLAGS,
 #		[OUTPUT-FILE], [ACTION-SUCCESS], [ACTION-FAILURE])
 # ----------------------------------------------------------------
 # Check whether the given compiler option works
 AC_DEFUN([AC_LIBTOOL_COMPILER_OPTION],
 [AC_REQUIRE([LT_AC_PROG_SED])
 AC_CACHE_CHECK([$1], [$2],
   [$2=no
   ifelse([$4], , [ac_outfile=conftest.$ac_objext], [ac_outfile=$4])
    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
    lt_compiler_flag="$3"
    # 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:__oline__: $lt_compile\"" >&AS_MESSAGE_LOG_FD)
    (eval "$lt_compile" 2>conftest.err)
    ac_status=$?
    cat conftest.err >&AS_MESSAGE_LOG_FD
    echo "$as_me:__oline__: \$? = $ac_status" >&AS_MESSAGE_LOG_FD
    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.
      $echo "X$_lt_compiler_boilerplate" | $Xsed -e '/^$/d' >conftest.exp
      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
        $2=yes
      fi
    fi
    $rm conftest*
 ])
 if test x"[$]$2" = xyes; then
     ifelse([$5], , :, [$5])
 else
     ifelse([$6], , :, [$6])
 fi
 ])# AC_LIBTOOL_COMPILER_OPTION
 # AC_LIBTOOL_LINKER_OPTION(MESSAGE, VARIABLE-NAME, FLAGS,
 #                          [ACTION-SUCCESS], [ACTION-FAILURE])
 # ------------------------------------------------------------
 # Check whether the given compiler option works
 AC_DEFUN([AC_LIBTOOL_LINKER_OPTION],
 [AC_REQUIRE([LT_AC_PROG_SED])dnl
 AC_CACHE_CHECK([$1], [$2],
   [$2=no
    save_LDFLAGS="$LDFLAGS"
    LDFLAGS="$LDFLAGS $3"
    echo "$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>&AS_MESSAGE_LOG_FD
        $echo "X$_lt_linker_boilerplate" | $Xsed -e '/^$/d' > conftest.exp
        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
        if diff conftest.exp conftest.er2 >/dev/null; then
          $2=yes
        fi
      else
        $2=yes
      fi
    fi
    $rm -r conftest*
    LDFLAGS="$save_LDFLAGS"
 ])
 if test x"[$]$2" = xyes; then
     ifelse([$4], , :, [$4])
 else
     ifelse([$5], , :, [$5])
 fi
 ])# AC_LIBTOOL_LINKER_OPTION
 # AC_LIBTOOL_SYS_MAX_CMD_LEN
 # --------------------------
 AC_DEFUN([AC_LIBTOOL_SYS_MAX_CMD_LEN],
 [# find the maximum length of command line arguments
 AC_MSG_CHECKING([the maximum length of command line arguments])
 AC_CACHE_VAL([lt_cv_sys_max_cmd_len], [dnl
   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*)
     # 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;
     ;;
   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;
     ;;
   netbsd* | freebsd* | openbsd* | darwin* | dragonfly*)
     # This has been around since 386BSD, at least.  Likely further.
     if test -x /sbin/sysctl; then
       lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax`
     elif test -x /usr/sbin/sysctl; then
       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 $lt_cv_sys_max_cmd_len \* 3`
     ;;
   interix*)
     # We know the value 262144 and hardcode it with a safety zone (like BSD)
     lt_cv_sys_max_cmd_len=196608
     ;;
   osf*)
     # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure
     # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not
     # nice to cause kernel panics so lets avoid the loop below.
     # First set a reasonable default.
     lt_cv_sys_max_cmd_len=16384
+    #
     if test -x /sbin/sysconfig; then
       case `/sbin/sysconfig -q proc exec_disable_arg_limit` in
         *1*) lt_cv_sys_max_cmd_len=-1 ;;
       esac
     fi
     ;;
   sco3.2v5*)
     lt_cv_sys_max_cmd_len=102400
     ;;
   sysv5* | sco5v6* | sysv4.2uw2*)
     kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null`
     if test -n "$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 $lt_cv_sys_max_cmd_len \* 3`
     else
       SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}}
       while (test "X"`$SHELL [$]0 --fallback-echo "X$teststring" 2>/dev/null` \
 	       = "XX$teststring") >/dev/null 2>&1 &&
 	      new_result=`expr "X$teststring" : ".*" 2>&1` &&
 	      lt_cv_sys_max_cmd_len=$new_result &&
 	      test $i != 17 # 1/2 MB should be enough
       do
         i=`expr $i + 1`
         teststring=$teststring$teststring
       done
       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
 ])
 if test -n $lt_cv_sys_max_cmd_len ; then
   AC_MSG_RESULT($lt_cv_sys_max_cmd_len)
 else
   AC_MSG_RESULT(none)
 fi
 ])# AC_LIBTOOL_SYS_MAX_CMD_LEN
 # _LT_AC_CHECK_DLFCN
 # ------------------
 AC_DEFUN([_LT_AC_CHECK_DLFCN],
 [AC_CHECK_HEADERS(dlfcn.h)dnl
 ])# _LT_AC_CHECK_DLFCN
 # _LT_AC_TRY_DLOPEN_SELF (ACTION-IF-TRUE, ACTION-IF-TRUE-W-USCORE,
 #                           ACTION-IF-FALSE, ACTION-IF-CROSS-COMPILING)
 # ---------------------------------------------------------------------
 AC_DEFUN([_LT_AC_TRY_DLOPEN_SELF],
 [AC_REQUIRE([_LT_AC_CHECK_DLFCN])dnl
 if test "$cross_compiling" = yes; then :
   [$4]
 else
   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
   lt_status=$lt_dlunknown
   cat > conftest.$ac_ext <<EOF
 [#line __oline__ "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
 #ifdef __cplusplus
 extern "C" void exit (int);
 #endif
 void fnord() { int i=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 = $lt_dlneed_uscore;
       /* dlclose (self); */
+    }
   else
     puts (dlerror ());
     exit (status);
 }]
 EOF
   if AC_TRY_EVAL(ac_link) && test -s conftest${ac_exeext} 2>/dev/null; then
     (./conftest; exit; ) >&AS_MESSAGE_LOG_FD 2>/dev/null
     lt_status=$?
     case x$lt_status in
       x$lt_dlno_uscore) $1 ;;
       x$lt_dlneed_uscore) $2 ;;
       x$lt_dlunknown|x*) $3 ;;
     esac
   else :
     # compilation failed
     $3
   fi
 fi
 rm -fr conftest*
 ])# _LT_AC_TRY_DLOPEN_SELF
 # AC_LIBTOOL_DLOPEN_SELF
 # ----------------------
 AC_DEFUN([AC_LIBTOOL_DLOPEN_SELF],
 [AC_REQUIRE([_LT_AC_CHECK_DLFCN])dnl
 if test "x$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 $host_os in
   beos*)
     lt_cv_dlopen="load_add_on"
     lt_cv_dlopen_libs=
     lt_cv_dlopen_self=yes
     ;;
   mingw* | pw32*)
     lt_cv_dlopen="LoadLibrary"
     lt_cv_dlopen_libs=
    ;;
   cygwin*)
     lt_cv_dlopen="dlopen"
     lt_cv_dlopen_libs=
    ;;
   darwin*)
   # if libdl is installed we need to link against it
     AC_CHECK_LIB([dl], [dlopen],
 		[lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"],[
     lt_cv_dlopen="dyld"
     lt_cv_dlopen_libs=
     lt_cv_dlopen_self=yes
     ])
    ;;
   *)
     AC_CHECK_FUNC([shl_load],
 	  [lt_cv_dlopen="shl_load"],
       [AC_CHECK_LIB([dld], [shl_load],
 	    [lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-ldld"],
 	[AC_CHECK_FUNC([dlopen],
 	      [lt_cv_dlopen="dlopen"],
 	  [AC_CHECK_LIB([dl], [dlopen],
 		[lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"],
 	    [AC_CHECK_LIB([svld], [dlopen],
 		  [lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld"],
 	      [AC_CHECK_LIB([dld], [dld_link],
 		    [lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-ldld"])
 	      ])
 	    ])
 	  ])
 	])
       ])
     ;;
   esac
   if test "x$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 $LIBS"
     AC_CACHE_CHECK([whether a program can dlopen itself],
 	  lt_cv_dlopen_self, [dnl
 	  _LT_AC_TRY_DLOPEN_SELF(
 	    lt_cv_dlopen_self=yes, lt_cv_dlopen_self=yes,
 	    lt_cv_dlopen_self=no, lt_cv_dlopen_self=cross)
     ])
     if test "x$lt_cv_dlopen_self" = xyes; then
       wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\"
       AC_CACHE_CHECK([whether a statically linked program can dlopen itself],
     	  lt_cv_dlopen_self_static, [dnl
 	  _LT_AC_TRY_DLOPEN_SELF(
 	    lt_cv_dlopen_self_static=yes, lt_cv_dlopen_self_static=yes,
 	    lt_cv_dlopen_self_static=no,  lt_cv_dlopen_self_static=cross)
       ])
     fi
     CPPFLAGS="$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
 ])# AC_LIBTOOL_DLOPEN_SELF
 # AC_LIBTOOL_PROG_CC_C_O([TAGNAME])
 # ---------------------------------
 # Check to see if options -c and -o are simultaneously supported by compiler
 AC_DEFUN([AC_LIBTOOL_PROG_CC_C_O],
 [AC_REQUIRE([LT_AC_PROG_SED])dnl
 AC_REQUIRE([_LT_AC_SYS_COMPILER])dnl
 AC_CACHE_CHECK([if $compiler supports -c -o file.$ac_objext],
   [_LT_AC_TAGVAR(lt_cv_prog_compiler_c_o, $1)],
   [_LT_AC_TAGVAR(lt_cv_prog_compiler_c_o, $1)=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:__oline__: $lt_compile\"" >&AS_MESSAGE_LOG_FD)
    (eval "$lt_compile" 2>out/conftest.err)
    ac_status=$?
    cat out/conftest.err >&AS_MESSAGE_LOG_FD
    echo "$as_me:__oline__: \$? = $ac_status" >&AS_MESSAGE_LOG_FD
    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
      $echo "X$_lt_compiler_boilerplate" | $Xsed -e '/^$/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_AC_TAGVAR(lt_cv_prog_compiler_c_o, $1)=yes
      fi
    fi
    chmod u+w . 2>&AS_MESSAGE_LOG_FD
    $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 ..
    rmdir conftest
    $rm conftest*
 ])
 ])# AC_LIBTOOL_PROG_CC_C_O
 # AC_LIBTOOL_SYS_HARD_LINK_LOCKS([TAGNAME])
 # -----------------------------------------
 # Check to see if we can do hard links to lock some files if needed
 AC_DEFUN([AC_LIBTOOL_SYS_HARD_LINK_LOCKS],
 [AC_REQUIRE([_LT_AC_LOCK])dnl
 hard_links="nottested"
 if test "$_LT_AC_TAGVAR(lt_cv_prog_compiler_c_o, $1)" = no && test "$need_locks" != no; then
   # do not overwrite the value of need_locks provided by the user
   AC_MSG_CHECKING([if we can lock with hard links])
   hard_links=yes
   $rm conftest*
   ln conftest.a conftest.b 2>/dev/null && hard_links=no
   touch conftest.a
   ln conftest.a conftest.b 2>&5 || hard_links=no
   ln conftest.a conftest.b 2>/dev/null && hard_links=no
   AC_MSG_RESULT([$hard_links])
   if test "$hard_links" = no; then
     AC_MSG_WARN([`$CC' does not support `-c -o', so `make -j' may be unsafe])
     need_locks=warn
   fi
 else
   need_locks=no
 fi
 ])# AC_LIBTOOL_SYS_HARD_LINK_LOCKS
 # AC_LIBTOOL_OBJDIR
 # -----------------
 AC_DEFUN([AC_LIBTOOL_OBJDIR],
 [AC_CACHE_CHECK([for objdir], [lt_cv_objdir],
 [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])
 objdir=$lt_cv_objdir
 ])# AC_LIBTOOL_OBJDIR
 # AC_LIBTOOL_PROG_LD_HARDCODE_LIBPATH([TAGNAME])
 # ----------------------------------------------
 # Check hardcoding attributes.
 AC_DEFUN([AC_LIBTOOL_PROG_LD_HARDCODE_LIBPATH],
 [AC_MSG_CHECKING([how to hardcode library paths into programs])
 _LT_AC_TAGVAR(hardcode_action, $1)=
 if test -n "$_LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)" || \
    test -n "$_LT_AC_TAGVAR(runpath_var, $1)" || \
    test "X$_LT_AC_TAGVAR(hardcode_automatic, $1)" = "Xyes" ; then
   # We can hardcode non-existant directories.
   if test "$_LT_AC_TAGVAR(hardcode_direct, $1)" != no &&
      # If the only mechanism to avoid hardcoding is shlibpath_var, we
      # have to relink, otherwise we might link with an installed library
      # when we should be linking with a yet-to-be-installed one
      ## test "$_LT_AC_TAGVAR(hardcode_shlibpath_var, $1)" != no &&
      test "$_LT_AC_TAGVAR(hardcode_minus_L, $1)" != no; then
     # Linking always hardcodes the temporary library directory.
     _LT_AC_TAGVAR(hardcode_action, $1)=relink
   else
     # We can link without hardcoding, and we can hardcode nonexisting dirs.
     _LT_AC_TAGVAR(hardcode_action, $1)=immediate
   fi
 else
   # We cannot hardcode anything, or else we can only hardcode existing
   # directories.
   _LT_AC_TAGVAR(hardcode_action, $1)=unsupported
 fi
 AC_MSG_RESULT([$_LT_AC_TAGVAR(hardcode_action, $1)])
 if test "$_LT_AC_TAGVAR(hardcode_action, $1)" = relink; then
   # Fast installation is not supported
   enable_fast_install=no
 elif test "$shlibpath_overrides_runpath" = yes ||
      test "$enable_shared" = no; then
   # Fast installation is not necessary
   enable_fast_install=needless
 fi
 ])# AC_LIBTOOL_PROG_LD_HARDCODE_LIBPATH
 # AC_LIBTOOL_SYS_LIB_STRIP
 # ------------------------
 AC_DEFUN([AC_LIBTOOL_SYS_LIB_STRIP],
 [striplib=
 old_striplib=
 AC_MSG_CHECKING([whether stripping libraries is possible])
 if test -n "$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"
   AC_MSG_RESULT([yes])
 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"
          AC_MSG_RESULT([yes])
        else
   AC_MSG_RESULT([no])
 fi
        ;;
    *)
   AC_MSG_RESULT([no])
     ;;
   esac
 fi
 ])# AC_LIBTOOL_SYS_LIB_STRIP
 # AC_LIBTOOL_SYS_DYNAMIC_LINKER
 # -----------------------------
 # PORTME Fill in your ld.so characteristics
 AC_DEFUN([AC_LIBTOOL_SYS_DYNAMIC_LINKER],
 [AC_REQUIRE([LT_AC_PROG_SED])dnl
 AC_MSG_CHECKING([dynamic linker characteristics])
 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"
 m4_if($1,[],[
 if test "$GCC" = yes; then
   case $host_os in
     darwin*) lt_awk_arg="/^libraries:/,/LR/" ;;
     *) lt_awk_arg="/^libraries:/" ;;
   esac
   lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e "s,=/,/,g"`
   if echo "$lt_search_path_spec" | grep ';' >/dev/null ; then
     # 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" | $SED -e 's/;/ /g'`
   else
     lt_search_path_spec=`echo "$lt_search_path_spec" | $SED  -e "s/$PATH_SEPARATOR/ /g"`
   fi
   # 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; }
 }'`
   sys_lib_search_path_spec=`echo $lt_search_path_spec`
 else
   sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
 fi])
 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 $host_os in
 aix3*)
   version_type=linux
   library_names_spec='${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}$major'
   ;;
 aix[[4-9]]*)
   version_type=linux
   need_lib_prefix=no
   need_version=no
   hardcode_into_libs=yes
   if test "$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}$major'
     fi
     shlibpath_var=LIBPATH
   fi
   ;;
 amigaos*)
   library_names_spec='$libname.ixlibrary $libname.a'
   # Create ${libname}_ixlibrary.a entries in /sys/libs.
   finish_eval='for lib in `ls $libdir/*.ixlibrary 2>/dev/null`; do libname=`$echo "X$lib" | $Xsed -e '\''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 ${libname}_ixlibrary.a || exit 1; done'
   ;;
 beos*)
   library_names_spec='${libname}${shared_ext}'
   dynamic_linker="$host_os ld.so"
   shlibpath_var=LIBRARY_PATH
   ;;
 bsdi[[45]]*)
   version_type=linux
   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*)
   version_type=windows
   shrext_cmds=".dll"
   need_version=no
   need_lib_prefix=no
   case $GCC,$host_os in
   yes,cygwin* | yes,mingw* | yes,pw32*)
     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'
     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}${shared_ext}'
       sys_lib_search_path_spec="/usr/lib /lib/w32api /lib /usr/local/lib"
       ;;
     mingw*)
       # MinGW DLLs use traditional 'lib' prefix
       soname_spec='${libname}`echo ${release} | $SED -e 's/[[.]]/-/g'`${versuffix}${shared_ext}'
       sys_lib_search_path_spec=`$CC -print-search-dirs | grep "^libraries:" | $SED -e "s/^libraries://" -e "s,=/,/,g"`
       if echo "$sys_lib_search_path_spec" | [grep ';[c-zC-Z]:/' >/dev/null]; then
         # It is most probably a Windows format PATH printed by
         # mingw gcc, but we are running on Cygwin. Gcc prints its search
         # path with ; separators, and with drive letters. We can handle the
         # drive letters (cygwin fileutils understands them), so leave them,
         # especially as we might pass files found there to a mingw objdump,
         # which wouldn't understand a cygwinified path. Ahh.
         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
       ;;
     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}${shared_ext}'
       ;;
     esac
     ;;
   *)
     library_names_spec='${libname}`echo ${release} | $SED -e 's/[[.]]/-/g'`${versuffix}${shared_ext} $libname.lib'
     ;;
   esac
   dynamic_linker='Win32 ld.exe'
   # FIXME: first we should search . and the directory the executable is in
   shlibpath_var=PATH
   ;;
 darwin* | rhapsody*)
   dynamic_linker="$host_os dyld"
   version_type=darwin
   need_lib_prefix=no
   need_version=no
   library_names_spec='${libname}${release}${versuffix}$shared_ext ${libname}${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`'
   m4_if([$1], [],[
   sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib"])
   sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
   ;;
 dgux*)
   version_type=linux
   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
   ;;
 freebsd1*)
   dynamic_linker=no
   ;;
 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 $host_os in
     freebsd[[123]]*) objformat=aout ;;
     *) objformat=elf ;;
     esac
   fi
   version_type=freebsd-$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 $host_os in
   freebsd2*)
     shlibpath_overrides_runpath=yes
     ;;
   freebsd3.[[01]]* | freebsdelf3.[[01]]*)
     shlibpath_overrides_runpath=yes
     hardcode_into_libs=yes
     ;;
   freebsd3.[[2-9]]* | freebsdelf3.[[2-9]]* | \
   freebsd4.[[0-5]] | freebsdelf4.[[0-5]] | freebsd4.1.1 | freebsdelf4.1.1)
     shlibpath_overrides_runpath=no
     hardcode_into_libs=yes
     ;;
   *) # from 4.6 on, and DragonFly
     shlibpath_overrides_runpath=yes
     hardcode_into_libs=yes
     ;;
   esac
   ;;
 gnu*)
   version_type=linux
   need_lib_prefix=no
   need_version=no
   library_names_spec='${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
   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 $lib'
   ;;
 interix[[3-9]]*)
   version_type=linux
   need_lib_prefix=no
   need_version=no
   library_names_spec='${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
 	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${libsuff}"
   hardcode_into_libs=yes
   ;;
 # No shared lib support for Linux oldld, aout, or coff.
 linux*oldld* | linux*aout* | linux*coff*)
   dynamic_linker=no
   ;;
 # This must be Linux ELF.
 linux* | k*bsd*-gnu)
   version_type=linux
   need_lib_prefix=no
   need_version=no
   library_names_spec='${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
   # 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;/^$/d' | tr '\n' ' '`
     sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
   fi
   # We used to test for /lib/ld.so.1 and disable shared libraries on
   # powerpc, because MkLinux only supported shared libraries with the
   # GNU dynamic linker.  Since this was broken with cross compilers,
   # most powerpc-linux boxes support dynamic linking these days and
   # people can always --disable-shared, the test was removed, and we
   # assume the GNU/Linux dynamic linker is in use.
   dynamic_linker='GNU/Linux ld.so'
   ;;
 netbsdelf*-gnu)
   version_type=linux
   need_lib_prefix=no
   need_version=no
   library_names_spec='${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='NetBSD ld.elf_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
   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=linux
   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
   ;;
 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="$sys_lib_search_path_spec"
   ;;
 rdos*)
   dynamic_linker=no
   ;;
 solaris*)
   version_type=linux
   need_lib_prefix=no
   need_version=no
   library_names_spec='${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
   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 $host_vendor in
     sni)
       shlibpath_overrides_runpath=no
       need_lib_prefix=no
       export_dynamic_flag_spec='${wl}-Blargedynsym'
       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
     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
   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'
     shlibpath_overrides_runpath=no
   else
     sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
     shlibpath_overrides_runpath=yes
     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'
   ;;
 uts4*)
   version_type=linux
   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
 AC_MSG_RESULT([$dynamic_linker])
 test "$dynamic_linker" = no && can_build_shared=no
 AC_CACHE_VAL([lt_cv_sys_lib_search_path_spec],
 [lt_cv_sys_lib_search_path_spec="$sys_lib_search_path_spec"])
 sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec"
 AC_CACHE_VAL([lt_cv_sys_lib_dlsearch_path_spec],
 [lt_cv_sys_lib_dlsearch_path_spec="$sys_lib_dlsearch_path_spec"])
 sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec"
 variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
 if test "$GCC" = yes; then
   variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
 fi
 ])# AC_LIBTOOL_SYS_DYNAMIC_LINKER
 # _LT_AC_TAGCONFIG
 # ----------------
 AC_DEFUN([_LT_AC_TAGCONFIG],
 [AC_REQUIRE([LT_AC_PROG_SED])dnl
 AC_ARG_WITH([tags],
     [AC_HELP_STRING([--with-tags@<:@=TAGS@:>@],
         [include additional configurations @<:@automatic@:>@])],
     [tagnames="$withval"])
 if test -f "$ltmain" && test -n "$tagnames"; then
   if test ! -f "${ofile}"; then
     AC_MSG_WARN([output file `$ofile' does not exist])
   fi
   if test -z "$LTCC"; then
     eval "`$SHELL ${ofile} --config | grep '^LTCC='`"
     if test -z "$LTCC"; then
       AC_MSG_WARN([output file `$ofile' does not look like a libtool script])
     else
       AC_MSG_WARN([using `LTCC=$LTCC', extracted from `$ofile'])
     fi
   fi
   if test -z "$LTCFLAGS"; then
     eval "`$SHELL ${ofile} --config | grep '^LTCFLAGS='`"
   fi
   # Extract list of available tagged configurations in $ofile.
   # Note that this assumes the entire list is on one line.
   available_tags=`grep "^available_tags=" "${ofile}" | $SED -e 's/available_tags=\(.*$\)/\1/' -e 's/\"//g'`
   lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
   for tagname in $tagnames; do
     IFS="$lt_save_ifs"
     # Check whether tagname contains only valid characters
     case `$echo "X$tagname" | $Xsed -e 's:[[-_ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz1234567890,/]]::g'` in
     "") ;;
     *)  AC_MSG_ERROR([invalid tag name: $tagname])
 	;;
     esac
     if grep "^# ### BEGIN LIBTOOL TAG CONFIG: $tagname$" < "${ofile}" > /dev/null
     then
       AC_MSG_ERROR([tag name \"$tagname\" already exists])
     fi
     # Update the list of available tags.
     if test -n "$tagname"; then
       echo appending configuration tag \"$tagname\" to $ofile
       case $tagname in
       CXX)
 	if test -n "$CXX" && ( test "X$CXX" != "Xno" &&
 	    ( (test "X$CXX" = "Xg++" && `g++ -v >/dev/null 2>&1` ) ||
 	    (test "X$CXX" != "Xg++"))) ; then
 	  AC_LIBTOOL_LANG_CXX_CONFIG
 	else
 	  tagname=""
 	fi
 	;;
       F77)
 	if test -n "$F77" && test "X$F77" != "Xno"; then
 	  AC_LIBTOOL_LANG_F77_CONFIG
 	else
 	  tagname=""
 	fi
 	;;
       GCJ)
 	if test -n "$GCJ" && test "X$GCJ" != "Xno"; then
 	  AC_LIBTOOL_LANG_GCJ_CONFIG
 	else
 	  tagname=""
 	fi
 	;;
       RC)
 	AC_LIBTOOL_LANG_RC_CONFIG
 	;;
       *)
 	AC_MSG_ERROR([Unsupported tag name: $tagname])
 	;;
       esac
       # Append the new tag name to the list of available tags.
       if test -n "$tagname" ; then
       available_tags="$available_tags $tagname"
     fi
     fi
   done
   IFS="$lt_save_ifs"
   # Now substitute the updated list of available tags.
   if eval "sed -e 's/^available_tags=.*\$/available_tags=\"$available_tags\"/' \"$ofile\" > \"${ofile}T\""; then
     mv "${ofile}T" "$ofile"
     chmod +x "$ofile"
   else
     rm -f "${ofile}T"
     AC_MSG_ERROR([unable to update list of available tagged configurations.])
   fi
 fi
 ])# _LT_AC_TAGCONFIG
 # AC_LIBTOOL_DLOPEN
 # -----------------
 # enable checks for dlopen support
 AC_DEFUN([AC_LIBTOOL_DLOPEN],
  [AC_BEFORE([$0],[AC_LIBTOOL_SETUP])
 ])# AC_LIBTOOL_DLOPEN
 # AC_LIBTOOL_WIN32_DLL
 # --------------------
 # declare package support for building win32 DLLs
 AC_DEFUN([AC_LIBTOOL_WIN32_DLL],
 [AC_BEFORE([$0], [AC_LIBTOOL_SETUP])
 ])# AC_LIBTOOL_WIN32_DLL
 # AC_ENABLE_SHARED([DEFAULT])
 # ---------------------------
 # implement the --enable-shared flag
 # DEFAULT is either `yes' or `no'.  If omitted, it defaults to `yes'.
 AC_DEFUN([AC_ENABLE_SHARED],
 [define([AC_ENABLE_SHARED_DEFAULT], ifelse($1, no, no, yes))dnl
 AC_ARG_ENABLE([shared],
     [AC_HELP_STRING([--enable-shared@<:@=PKGS@:>@],
 	[build shared libraries @<:@default=]AC_ENABLE_SHARED_DEFAULT[@:>@])],
     [p=${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],
     [enable_shared=]AC_ENABLE_SHARED_DEFAULT)
 ])# AC_ENABLE_SHARED
 # AC_DISABLE_SHARED
 # -----------------
 # set the default shared flag to --disable-shared
 AC_DEFUN([AC_DISABLE_SHARED],
 [AC_BEFORE([$0],[AC_LIBTOOL_SETUP])dnl
 AC_ENABLE_SHARED(no)
 ])# AC_DISABLE_SHARED
 # AC_ENABLE_STATIC([DEFAULT])
 # ---------------------------
 # implement the --enable-static flag
 # DEFAULT is either `yes' or `no'.  If omitted, it defaults to `yes'.
 AC_DEFUN([AC_ENABLE_STATIC],
 [define([AC_ENABLE_STATIC_DEFAULT], ifelse($1, no, no, yes))dnl
 AC_ARG_ENABLE([static],
     [AC_HELP_STRING([--enable-static@<:@=PKGS@:>@],
 	[build static libraries @<:@default=]AC_ENABLE_STATIC_DEFAULT[@:>@])],
     [p=${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],
     [enable_static=]AC_ENABLE_STATIC_DEFAULT)
 ])# AC_ENABLE_STATIC
 # AC_DISABLE_STATIC
 # -----------------
 # set the default static flag to --disable-static
 AC_DEFUN([AC_DISABLE_STATIC],
 [AC_BEFORE([$0],[AC_LIBTOOL_SETUP])dnl
 AC_ENABLE_STATIC(no)
 ])# AC_DISABLE_STATIC
 # AC_ENABLE_FAST_INSTALL([DEFAULT])
 # ---------------------------------
 # implement the --enable-fast-install flag
 # DEFAULT is either `yes' or `no'.  If omitted, it defaults to `yes'.
 AC_DEFUN([AC_ENABLE_FAST_INSTALL],
 [define([AC_ENABLE_FAST_INSTALL_DEFAULT], ifelse($1, no, no, yes))dnl
 AC_ARG_ENABLE([fast-install],
     [AC_HELP_STRING([--enable-fast-install@<:@=PKGS@:>@],
     [optimize for fast installation @<:@default=]AC_ENABLE_FAST_INSTALL_DEFAULT[@:>@])],
     [p=${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],
     [enable_fast_install=]AC_ENABLE_FAST_INSTALL_DEFAULT)
 ])# AC_ENABLE_FAST_INSTALL
 # AC_DISABLE_FAST_INSTALL
 # -----------------------
 # set the default to --disable-fast-install
 AC_DEFUN([AC_DISABLE_FAST_INSTALL],
 [AC_BEFORE([$0],[AC_LIBTOOL_SETUP])dnl
 AC_ENABLE_FAST_INSTALL(no)
 ])# AC_DISABLE_FAST_INSTALL
 # AC_LIBTOOL_PICMODE([MODE])
 # --------------------------
 # implement the --with-pic flag
 # MODE is either `yes' or `no'.  If omitted, it defaults to `both'.
 AC_DEFUN([AC_LIBTOOL_PICMODE],
 [AC_BEFORE([$0],[AC_LIBTOOL_SETUP])dnl
 pic_mode=ifelse($#,1,$1,default)
 ])# AC_LIBTOOL_PICMODE
 # AC_PROG_EGREP
 # -------------
 # This is predefined starting with Autoconf 2.54, so this conditional
 # definition can be removed once we require Autoconf 2.54 or later.
 m4_ifndef([AC_PROG_EGREP], [AC_DEFUN([AC_PROG_EGREP],
 [AC_CACHE_CHECK([for egrep], [ac_cv_prog_egrep],
    [if echo a | (grep -E '(a|b)') >/dev/null 2>&1
     then ac_cv_prog_egrep='grep -E'
     else ac_cv_prog_egrep='egrep'
     fi])
  EGREP=$ac_cv_prog_egrep
  AC_SUBST([EGREP])
 ])])
 # AC_PATH_TOOL_PREFIX
 # -------------------
 # find a file program which can recognize shared library
 AC_DEFUN([AC_PATH_TOOL_PREFIX],
 [AC_REQUIRE([AC_PROG_EGREP])dnl
 AC_MSG_CHECKING([for $1])
 AC_CACHE_VAL(lt_cv_path_MAGIC_CMD,
 [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
 dnl $ac_dummy forces splitting on constant user-supplied paths.
 dnl POSIX.2 word splitting is done only on the output of word expansions,
 dnl not every word.  This closes a longstanding sh security hole.
   ac_dummy="ifelse([$2], , $PATH, [$2])"
   for ac_dir in $ac_dummy; do
     IFS="$lt_save_ifs"
     test -z "$ac_dir" && ac_dir=.
     if test -f $ac_dir/$1; then
       lt_cv_path_MAGIC_CMD="$ac_dir/$1"
       if test -n "$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 <<EOF 1>&2
 *** Warning: the command libtool uses to detect shared libraries,
 *** $file_magic_cmd, produces output that libtool cannot recognize.
 *** The result is that libtool may fail to recognize shared libraries
 *** as such.  This will affect the creation of libtool libraries that
 *** depend on shared libraries, but programs linked with such libtool
 *** libraries will work regardless of this problem.  Nevertheless, you
 *** may want to report the problem to your system manager and/or to
 *** bug-libtool@gnu.org
 EOF
 	  fi ;;
 	esac
       fi
       break
     fi
   done
   IFS="$lt_save_ifs"
   MAGIC_CMD="$lt_save_MAGIC_CMD"
   ;;
 esac])
 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
 if test -n "$MAGIC_CMD"; then
   AC_MSG_RESULT($MAGIC_CMD)
 else
   AC_MSG_RESULT(no)
 fi
 ])# AC_PATH_TOOL_PREFIX
 # AC_PATH_MAGIC
 # -------------
 # find a file program which can recognize a shared library
 AC_DEFUN([AC_PATH_MAGIC],
 [AC_PATH_TOOL_PREFIX(${ac_tool_prefix}file, /usr/bin$PATH_SEPARATOR$PATH)
 if test -z "$lt_cv_path_MAGIC_CMD"; then
   if test -n "$ac_tool_prefix"; then
     AC_PATH_TOOL_PREFIX(file, /usr/bin$PATH_SEPARATOR$PATH)
   else
     MAGIC_CMD=:
   fi
 fi
 ])# AC_PATH_MAGIC
 # AC_PROG_LD
 # ----------
 # find the pathname to the GNU or non-GNU linker
 AC_DEFUN([AC_PROG_LD],
 [AC_ARG_WITH([gnu-ld],
     [AC_HELP_STRING([--with-gnu-ld],
 	[assume the C compiler uses GNU ld @<:@default=no@:>@])],
     [test "$withval" = no || with_gnu_ld=yes],
     [with_gnu_ld=no])
 AC_REQUIRE([LT_AC_PROG_SED])dnl
 AC_REQUIRE([AC_PROG_CC])dnl
 AC_REQUIRE([AC_CANONICAL_HOST])dnl
 AC_REQUIRE([AC_CANONICAL_BUILD])dnl
 ac_prog=ld
 if test "$GCC" = yes; then
   # Check if gcc -print-prog-name=ld gives a path.
   AC_MSG_CHECKING([for ld used by $CC])
   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 "$with_gnu_ld" = yes; then
   AC_MSG_CHECKING([for GNU ld])
 else
   AC_MSG_CHECKING([for non-GNU ld])
 fi
 AC_CACHE_VAL(lt_cv_path_LD,
 [if test -z "$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="$LD" # Let the user override the test with a path.
 fi])
 LD="$lt_cv_path_LD"
 if test -n "$LD"; then
   AC_MSG_RESULT($LD)
 else
   AC_MSG_RESULT(no)
 fi
 test -z "$LD" && AC_MSG_ERROR([no acceptable ld found in \$PATH])
 AC_PROG_LD_GNU
 ])# AC_PROG_LD
 # AC_PROG_LD_GNU
 # --------------
 AC_DEFUN([AC_PROG_LD_GNU],
 [AC_REQUIRE([AC_PROG_EGREP])dnl
 AC_CACHE_CHECK([if the linker ($LD) is GNU ld], lt_cv_prog_gnu_ld,
 [# I'd rather use --version here, but apparently some GNU lds only accept -v.
 case `$LD -v 2>&1 </dev/null` in
 *GNU* | *'with BFD'*)
   lt_cv_prog_gnu_ld=yes
   ;;
 *)
   lt_cv_prog_gnu_ld=no
   ;;
 esac])
 with_gnu_ld=$lt_cv_prog_gnu_ld
 ])# AC_PROG_LD_GNU
 # AC_PROG_LD_RELOAD_FLAG
 # ----------------------
 # find reload flag for linker
 #   -- PORTME Some linkers may need a different reload flag.
 AC_DEFUN([AC_PROG_LD_RELOAD_FLAG],
 [AC_CACHE_CHECK([for $LD option to reload object files],
   lt_cv_ld_reload_flag,
   [lt_cv_ld_reload_flag='-r'])
 reload_flag=$lt_cv_ld_reload_flag
 case $reload_flag in
 "" | " "*) ;;
 *) reload_flag=" $reload_flag" ;;
 esac
 reload_cmds='$LD$reload_flag -o $output$reload_objs'
 case $host_os in
   darwin*)
     if test "$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
 ])# AC_PROG_LD_RELOAD_FLAG
 # AC_DEPLIBS_CHECK_METHOD
 # -----------------------
 # how to check for library dependencies
 #  -- PORTME fill in with the dynamic library characteristics
 AC_DEFUN([AC_DEPLIBS_CHECK_METHOD],
 [AC_CACHE_CHECK([how to recognize dependent libraries],
 lt_cv_deplibs_check_method,
 [lt_cv_file_magic_cmd='$MAGIC_CMD'
 lt_cv_file_magic_test_file=
 lt_cv_deplibs_check_method='unknown'
 # Need to set the preceding variable on all platforms that support
 # interlibrary dependencies.
 # 'none' -- dependencies not supported.
 # `unknown' -- same as none, but documents that we really don't know.
 # 'pass_all' -- all dependencies passed with no checks.
 # 'test_compile' -- check by making test program.
 # 'file_magic [[regex]]' -- check by looking for files in library path
 # which responds to the $file_magic_cmd with a given extended regex.
 # If you have `file' or equivalent on your system and you're not sure
 # whether `pass_all' will *always* work, you probably want this one.
 case $host_os in
 aix[[4-9]]*)
   lt_cv_deplibs_check_method=pass_all
   ;;
 beos*)
   lt_cv_deplibs_check_method=pass_all
   ;;
 bsdi[[45]]*)
   lt_cv_deplibs_check_method='file_magic ELF [[0-9]][[0-9]]*-bit [[ML]]SB (shared object|dynamic lib)'
   lt_cv_file_magic_cmd='/usr/bin/file -L'
   lt_cv_file_magic_test_file=/shlib/libc.so
   ;;
 cygwin*)
   # func_win32_libid is a shell function defined in ltmain.sh
   lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
   lt_cv_file_magic_cmd='func_win32_libid'
   ;;
 mingw* | pw32*)
   # Base MSYS/MinGW do not provide the 'file' command needed by
   # func_win32_libid shell function, so use a weaker test based on 'objdump',
   # unless we find 'file', for example because we are cross-compiling.
   if ( file / ) >/dev/null 2>&1; then
     lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
     lt_cv_file_magic_cmd='func_win32_libid'
   else
     lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?'
     lt_cv_file_magic_cmd='$OBJDUMP -f'
   fi
   ;;
 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
   else
     lt_cv_deplibs_check_method=pass_all
   fi
   ;;
 gnu*)
   lt_cv_deplibs_check_method=pass_all
   ;;
 hpux10.20* | hpux11*)
   lt_cv_file_magic_cmd=/usr/bin/file
   case $host_cpu in
   ia64*)
     lt_cv_deplibs_check_method='file_magic (s[[0-9]][[0-9]][[0-9]]|ELF-[[0-9]][[0-9]]) shared object file - IA64'
     lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so
     ;;
   hppa*64*)
     [lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - PA-RISC [0-9].[0-9]']
     lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl
     ;;
   *)
     lt_cv_deplibs_check_method='file_magic (s[[0-9]][[0-9]][[0-9]]|PA-RISC[[0-9]].[[0-9]]) shared library'
     lt_cv_file_magic_test_file=/usr/lib/libc.sl
     ;;
   esac
   ;;
 interix[[3-9]]*)
   # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here
   lt_cv_deplibs_check_method='match_pattern /lib[[^/]]+(\.so|\.a)$'
   ;;
 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 Linux ELF.
 linux* | k*bsd*-gnu)
   lt_cv_deplibs_check_method=pass_all
   ;;
 netbsd* | netbsdelf*-gnu)
   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
     lt_cv_deplibs_check_method='match_pattern /lib[[^/]]+(\.so|_pic\.a)$'
   fi
   ;;
 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=unknown
   ;;
 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
   ;;
 sysv4 | sysv4.3*)
   case $host_vendor in
   motorola)
     lt_cv_deplibs_check_method='file_magic ELF [[0-9]][[0-9]]*-bit [[ML]]SB (shared object|dynamic lib) M[[0-9]][[0-9]]* Version [[0-9]]'
     lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
     ;;
   ncr)
     lt_cv_deplibs_check_method=pass_all
     ;;
   sequent)
     lt_cv_file_magic_cmd='/bin/file'
     lt_cv_deplibs_check_method='file_magic ELF [[0-9]][[0-9]]*-bit [[LM]]SB (shared object|dynamic lib )'
     ;;
   sni)
     lt_cv_file_magic_cmd='/bin/file'
     lt_cv_deplibs_check_method="file_magic ELF [[0-9]][[0-9]]*-bit [[LM]]SB dynamic lib"
     lt_cv_file_magic_test_file=/lib/libc.so
     ;;
   siemens)
     lt_cv_deplibs_check_method=pass_all
     ;;
   pc)
     lt_cv_deplibs_check_method=pass_all
     ;;
   esac
   ;;
 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
   lt_cv_deplibs_check_method=pass_all
   ;;
 esac
 ])
 file_magic_cmd=$lt_cv_file_magic_cmd
 deplibs_check_method=$lt_cv_deplibs_check_method
 test -z "$deplibs_check_method" && deplibs_check_method=unknown
 ])# AC_DEPLIBS_CHECK_METHOD
 # AC_PROG_NM
 # ----------
 # find the pathname to a BSD-compatible name lister
 AC_DEFUN([AC_PROG_NM],
 [AC_CACHE_CHECK([for BSD-compatible nm], lt_cv_path_NM,
 [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="$lt_save_ifs"
   done
   test -z "$lt_cv_path_NM" && lt_cv_path_NM=nm
 fi])
 NM="$lt_cv_path_NM"
 ])# AC_PROG_NM
 # AC_CHECK_LIBM
 # -------------
 # check for math library
 AC_DEFUN([AC_CHECK_LIBM],
 [AC_REQUIRE([AC_CANONICAL_HOST])dnl
 LIBM=
 case $host in
 *-*-beos* | *-*-cygwin* | *-*-pw32* | *-*-darwin*)
   # These system don't have libm, or don't need it
   ;;
 *-ncr-sysv4.3*)
   AC_CHECK_LIB(mw, _mwvalidcheckl, LIBM="-lmw")
   AC_CHECK_LIB(m, cos, LIBM="$LIBM -lm")
   ;;
 *)
   AC_CHECK_LIB(m, cos, LIBM="-lm")
   ;;
 esac
 ])# AC_CHECK_LIBM
 # AC_LIBLTDL_CONVENIENCE([DIRECTORY])
 # -----------------------------------
 # sets LIBLTDL to the link flags for the libltdl convenience library and
 # LTDLINCL to the include flags for the libltdl header and adds
 # --enable-ltdl-convenience to the configure arguments.  Note that
 # AC_CONFIG_SUBDIRS is not called here.  If DIRECTORY is not provided,
 # it is assumed to be `libltdl'.  LIBLTDL will be prefixed with
 # '${top_builddir}/' and LTDLINCL will be prefixed with '${top_srcdir}/'
 # (note the single quotes!).  If your package is not flat and you're not
 # using automake, define top_builddir and top_srcdir appropriately in
 # the Makefiles.
 AC_DEFUN([AC_LIBLTDL_CONVENIENCE],
 [AC_BEFORE([$0],[AC_LIBTOOL_SETUP])dnl
   case $enable_ltdl_convenience in
   no) AC_MSG_ERROR([this package needs a convenience libltdl]) ;;
   "") enable_ltdl_convenience=yes
       ac_configure_args="$ac_configure_args --enable-ltdl-convenience" ;;
   esac
   LIBLTDL='${top_builddir}/'ifelse($#,1,[$1],['libltdl'])/libltdlc.la
   LTDLINCL='-I${top_srcdir}/'ifelse($#,1,[$1],['libltdl'])
   # For backwards non-gettext consistent compatibility...
   INCLTDL="$LTDLINCL"
 ])# AC_LIBLTDL_CONVENIENCE
 # AC_LIBLTDL_INSTALLABLE([DIRECTORY])
 # -----------------------------------
 # sets LIBLTDL to the link flags for the libltdl installable library and
 # LTDLINCL to the include flags for the libltdl header and adds
 # --enable-ltdl-install to the configure arguments.  Note that
 # AC_CONFIG_SUBDIRS is not called here.  If DIRECTORY is not provided,
 # and an installed libltdl is not found, it is assumed to be `libltdl'.
 # LIBLTDL will be prefixed with '${top_builddir}/'# and LTDLINCL with
 # '${top_srcdir}/' (note the single quotes!).  If your package is not
 # flat and you're not using automake, define top_builddir and top_srcdir
 # appropriately in the Makefiles.
 # In the future, this macro may have to be called after AC_PROG_LIBTOOL.
 AC_DEFUN([AC_LIBLTDL_INSTALLABLE],
 [AC_BEFORE([$0],[AC_LIBTOOL_SETUP])dnl
   AC_CHECK_LIB(ltdl, lt_dlinit,
   [test x"$enable_ltdl_install" != xyes && enable_ltdl_install=no],
   [if test x"$enable_ltdl_install" = xno; then
      AC_MSG_WARN([libltdl not installed, but installation disabled])
    else
      enable_ltdl_install=yes
    fi
   ])
   if test x"$enable_ltdl_install" = x"yes"; then
     ac_configure_args="$ac_configure_args --enable-ltdl-install"
     LIBLTDL='${top_builddir}/'ifelse($#,1,[$1],['libltdl'])/libltdl.la
     LTDLINCL='-I${top_srcdir}/'ifelse($#,1,[$1],['libltdl'])
   else
     ac_configure_args="$ac_configure_args --enable-ltdl-install=no"
     LIBLTDL="-lltdl"
     LTDLINCL=
   fi
   # For backwards non-gettext consistent compatibility...
   INCLTDL="$LTDLINCL"
 ])# AC_LIBLTDL_INSTALLABLE
 # AC_LIBTOOL_CXX
 # --------------
 # enable support for C++ libraries
 AC_DEFUN([AC_LIBTOOL_CXX],
 [AC_REQUIRE([_LT_AC_LANG_CXX])
 ])# AC_LIBTOOL_CXX
 # _LT_AC_LANG_CXX
 # ---------------
 AC_DEFUN([_LT_AC_LANG_CXX],
 [AC_REQUIRE([AC_PROG_CXX])
 AC_REQUIRE([_LT_AC_PROG_CXXCPP])
 _LT_AC_SHELL_INIT([tagnames=${tagnames+${tagnames},}CXX])
 ])# _LT_AC_LANG_CXX
 # _LT_AC_PROG_CXXCPP
 # ------------------
 AC_DEFUN([_LT_AC_PROG_CXXCPP],
+[
 AC_REQUIRE([AC_PROG_CXX])
 if test -n "$CXX" && ( test "X$CXX" != "Xno" &&
     ( (test "X$CXX" = "Xg++" && `g++ -v >/dev/null 2>&1` ) ||
     (test "X$CXX" != "Xg++"))) ; then
   AC_PROG_CXXCPP
 fi
 ])# _LT_AC_PROG_CXXCPP
 # AC_LIBTOOL_F77
 # --------------
 # enable support for Fortran 77 libraries
 AC_DEFUN([AC_LIBTOOL_F77],
 [AC_REQUIRE([_LT_AC_LANG_F77])
 ])# AC_LIBTOOL_F77
 # _LT_AC_LANG_F77
 # ---------------
 AC_DEFUN([_LT_AC_LANG_F77],
 [AC_REQUIRE([AC_PROG_F77])
 _LT_AC_SHELL_INIT([tagnames=${tagnames+${tagnames},}F77])
 ])# _LT_AC_LANG_F77
 # AC_LIBTOOL_GCJ
 # --------------
 # enable support for GCJ libraries
 AC_DEFUN([AC_LIBTOOL_GCJ],
 [AC_REQUIRE([_LT_AC_LANG_GCJ])
 ])# AC_LIBTOOL_GCJ
 # _LT_AC_LANG_GCJ
 # ---------------
 AC_DEFUN([_LT_AC_LANG_GCJ],
 [AC_PROVIDE_IFELSE([AC_PROG_GCJ],[],
   [AC_PROVIDE_IFELSE([A][M_PROG_GCJ],[],
     [AC_PROVIDE_IFELSE([LT_AC_PROG_GCJ],[],
       [ifdef([AC_PROG_GCJ],[AC_REQUIRE([AC_PROG_GCJ])],
 	 [ifdef([A][M_PROG_GCJ],[AC_REQUIRE([A][M_PROG_GCJ])],
 	   [AC_REQUIRE([A][C_PROG_GCJ_OR_A][M_PROG_GCJ])])])])])])
 _LT_AC_SHELL_INIT([tagnames=${tagnames+${tagnames},}GCJ])
 ])# _LT_AC_LANG_GCJ
 # AC_LIBTOOL_RC
 # -------------
 # enable support for Windows resource files
 AC_DEFUN([AC_LIBTOOL_RC],
 [AC_REQUIRE([LT_AC_PROG_RC])
 _LT_AC_SHELL_INIT([tagnames=${tagnames+${tagnames},}RC])
 ])# AC_LIBTOOL_RC
 # AC_LIBTOOL_LANG_C_CONFIG
 # ------------------------
 # Ensure that the configuration vars for the C compiler are
 # suitably defined.  Those variables are subsequently used by
 # AC_LIBTOOL_CONFIG to write the compiler configuration to `libtool'.
 AC_DEFUN([AC_LIBTOOL_LANG_C_CONFIG], [_LT_AC_LANG_C_CONFIG])
 AC_DEFUN([_LT_AC_LANG_C_CONFIG],
 [lt_save_CC="$CC"
 AC_LANG_PUSH(C)
 # Source file extension for C test sources.
 ac_ext=c
 # Object file extension for compiled C test sources.
 objext=o
 _LT_AC_TAGVAR(objext, $1)=$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);}'
 _LT_AC_SYS_COMPILER
 # save warnings/boilerplate of simple test code
 _LT_COMPILER_BOILERPLATE
 _LT_LINKER_BOILERPLATE
 AC_LIBTOOL_PROG_COMPILER_NO_RTTI($1)
 AC_LIBTOOL_PROG_COMPILER_PIC($1)
 AC_LIBTOOL_PROG_CC_C_O($1)
 AC_LIBTOOL_SYS_HARD_LINK_LOCKS($1)
 AC_LIBTOOL_PROG_LD_SHLIBS($1)
 AC_LIBTOOL_SYS_DYNAMIC_LINKER($1)
 AC_LIBTOOL_PROG_LD_HARDCODE_LIBPATH($1)
 AC_LIBTOOL_SYS_LIB_STRIP
 AC_LIBTOOL_DLOPEN_SELF
 # Report which library types will actually be built
 AC_MSG_CHECKING([if libtool supports shared libraries])
 AC_MSG_RESULT([$can_build_shared])
 AC_MSG_CHECKING([whether to build shared libraries])
 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
 AC_MSG_RESULT([$enable_shared])
 AC_MSG_CHECKING([whether to build static libraries])
 # Make sure either enable_shared or enable_static is yes.
 test "$enable_shared" = yes || enable_static=yes
 AC_MSG_RESULT([$enable_static])
 AC_LIBTOOL_CONFIG($1)
 AC_LANG_POP
 CC="$lt_save_CC"
 ])# AC_LIBTOOL_LANG_C_CONFIG
 # AC_LIBTOOL_LANG_CXX_CONFIG
 # --------------------------
 # Ensure that the configuration vars for the C compiler are
 # suitably defined.  Those variables are subsequently used by
 # AC_LIBTOOL_CONFIG to write the compiler configuration to `libtool'.
 AC_DEFUN([AC_LIBTOOL_LANG_CXX_CONFIG], [_LT_AC_LANG_CXX_CONFIG(CXX)])
 AC_DEFUN([_LT_AC_LANG_CXX_CONFIG],
 [AC_LANG_PUSH(C++)
 AC_REQUIRE([AC_PROG_CXX])
 AC_REQUIRE([_LT_AC_PROG_CXXCPP])
 _LT_AC_TAGVAR(archive_cmds_need_lc, $1)=no
 _LT_AC_TAGVAR(allow_undefined_flag, $1)=
 _LT_AC_TAGVAR(always_export_symbols, $1)=no
 _LT_AC_TAGVAR(archive_expsym_cmds, $1)=
 _LT_AC_TAGVAR(export_dynamic_flag_spec, $1)=
 _LT_AC_TAGVAR(hardcode_direct, $1)=no
 _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)=
 _LT_AC_TAGVAR(hardcode_libdir_flag_spec_ld, $1)=
 _LT_AC_TAGVAR(hardcode_libdir_separator, $1)=
 _LT_AC_TAGVAR(hardcode_minus_L, $1)=no
 _LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=unsupported
 _LT_AC_TAGVAR(hardcode_automatic, $1)=no
 _LT_AC_TAGVAR(module_cmds, $1)=
 _LT_AC_TAGVAR(module_expsym_cmds, $1)=
 _LT_AC_TAGVAR(link_all_deplibs, $1)=unknown
 _LT_AC_TAGVAR(old_archive_cmds, $1)=$old_archive_cmds
 _LT_AC_TAGVAR(no_undefined_flag, $1)=
 _LT_AC_TAGVAR(whole_archive_flag_spec, $1)=
 _LT_AC_TAGVAR(enable_shared_with_static_runtimes, $1)=no
 # Dependencies to place before and after the object being linked:
 _LT_AC_TAGVAR(predep_objects, $1)=
 _LT_AC_TAGVAR(postdep_objects, $1)=
 _LT_AC_TAGVAR(predeps, $1)=
 _LT_AC_TAGVAR(postdeps, $1)=
 _LT_AC_TAGVAR(compiler_lib_search_path, $1)=
 _LT_AC_TAGVAR(compiler_lib_search_dirs, $1)=
 # Source file extension for C++ test sources.
 ac_ext=cpp
 # Object file extension for compiled C++ test sources.
 objext=o
 _LT_AC_TAGVAR(objext, $1)=$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(int, char *[[]]) { return(0); }'
 # ltmain only uses $CC for tagged configurations so make sure $CC is set.
 _LT_AC_SYS_COMPILER
 # save warnings/boilerplate of simple test code
 _LT_COMPILER_BOILERPLATE
 _LT_LINKER_BOILERPLATE
 # Allow CC to be a program name with arguments.
 lt_save_CC=$CC
 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++"}
 compiler=$CC
 _LT_AC_TAGVAR(compiler, $1)=$CC
 _LT_CC_BASENAME([$compiler])
 # We don't want -fno-exception wen compiling C++ code, so set the
 # no_builtin_flag separately
 if test "$GXX" = yes; then
   _LT_AC_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)=' -fno-builtin'
 else
   _LT_AC_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)=
 fi
 if test "$GXX" = yes; then
   # Set up default GNU C++ configuration
   AC_PROG_LD
   # Check if GNU C++ uses GNU ld as the underlying linker, since the
   # archiving commands below assume that GNU ld is being used.
   if test "$with_gnu_ld" = yes; then
     _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib'
     _LT_AC_TAGVAR(archive_expsym_cmds, $1)='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
     _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}--rpath ${wl}$libdir'
     _LT_AC_TAGVAR(export_dynamic_flag_spec, $1)='${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
       _LT_AC_TAGVAR(whole_archive_flag_spec, $1)="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
     else
       _LT_AC_TAGVAR(whole_archive_flag_spec, $1)=
     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.
     _LT_AC_TAGVAR(archive_cmds, $1)='$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 "\-L"'
 else
   GXX=no
   with_gnu_ld=no
   wlarc=
 fi
 # PORTME: fill in a description of your system's C++ link characteristics
 AC_MSG_CHECKING([whether the $compiler linker ($LD) supports shared libraries])
 _LT_AC_TAGVAR(ld_shlibs, $1)=yes
 case $host_os in
   aix3*)
     # FIXME: insert proper C++ library support
     _LT_AC_TAGVAR(ld_shlibs, $1)=no
     ;;
   aix[[4-9]]*)
     if test "$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.
     _LT_AC_TAGVAR(archive_cmds, $1)=''
     _LT_AC_TAGVAR(hardcode_direct, $1)=yes
     _LT_AC_TAGVAR(hardcode_libdir_separator, $1)=':'
     _LT_AC_TAGVAR(link_all_deplibs, $1)=yes
     if test "$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
 	  _LT_AC_TAGVAR(hardcode_direct, $1)=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
 	  _LT_AC_TAGVAR(hardcode_minus_L, $1)=yes
 	  _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir'
 	  _LT_AC_TAGVAR(hardcode_libdir_separator, $1)=
 	fi
 	;;
       esac
       shared_flag='-shared'
       if test "$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
     # It seems that -bexpall does not export symbols beginning with
     # underscore (_), so it is better to generate a list of symbols to export.
     _LT_AC_TAGVAR(always_export_symbols, $1)=yes
     if test "$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.
       _LT_AC_TAGVAR(allow_undefined_flag, $1)='-berok'
       # Determine the default libpath from the value encoded in an empty executable.
       _LT_AC_SYS_LIBPATH_AIX
       _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-blibpath:$libdir:'"$aix_libpath"
       _LT_AC_TAGVAR(archive_expsym_cmds, $1)="\$CC"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags `if test "x${allow_undefined_flag}" != "x"; then echo "${wl}${allow_undefined_flag}"; else :; fi` '"\${wl}$exp_sym_flag:\$export_symbols $shared_flag"
      else
       if test "$host_cpu" = ia64; then
 	_LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-R $libdir:/usr/lib:/lib'
 	_LT_AC_TAGVAR(allow_undefined_flag, $1)="-z nodefs"
 	_LT_AC_TAGVAR(archive_expsym_cmds, $1)="\$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.
 	_LT_AC_SYS_LIBPATH_AIX
 	_LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${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.
 	_LT_AC_TAGVAR(no_undefined_flag, $1)=' ${wl}-bernotok'
 	_LT_AC_TAGVAR(allow_undefined_flag, $1)=' ${wl}-berok'
 	# Exported symbols can be pulled into shared objects from archives
 	_LT_AC_TAGVAR(whole_archive_flag_spec, $1)='$convenience'
 	_LT_AC_TAGVAR(archive_cmds_need_lc, $1)=yes
 	# This is similar to how AIX traditionally builds its shared libraries.
 	_LT_AC_TAGVAR(archive_expsym_cmds, $1)="\$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
       _LT_AC_TAGVAR(allow_undefined_flag, $1)=unsupported
       # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
       # support --undefined.  This deserves some investigation.  FIXME
       _LT_AC_TAGVAR(archive_cmds, $1)='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
     else
       _LT_AC_TAGVAR(ld_shlibs, $1)=no
     fi
     ;;
   chorus*)
     case $cc_basename in
       *)
 	# FIXME: insert proper C++ library support
 	_LT_AC_TAGVAR(ld_shlibs, $1)=no
 	;;
     esac
     ;;
   cygwin* | mingw* | pw32*)
     # _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1) is actually meaningless,
     # as there is no search path for DLLs.
     _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir'
     _LT_AC_TAGVAR(allow_undefined_flag, $1)=unsupported
     _LT_AC_TAGVAR(always_export_symbols, $1)=no
     _LT_AC_TAGVAR(enable_shared_with_static_runtimes, $1)=yes
     if $LD --help 2>&1 | grep 'auto-import' > /dev/null; then
       _LT_AC_TAGVAR(archive_cmds, $1)='$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...
       _LT_AC_TAGVAR(archive_expsym_cmds, $1)='if test "x`$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
       _LT_AC_TAGVAR(ld_shlibs, $1)=no
     fi
   ;;
       darwin* | rhapsody*)
       _LT_AC_TAGVAR(archive_cmds_need_lc, $1)=no
       _LT_AC_TAGVAR(hardcode_direct, $1)=no
       _LT_AC_TAGVAR(hardcode_automatic, $1)=yes
       _LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=unsupported
       _LT_AC_TAGVAR(whole_archive_flag_spec, $1)=''
       _LT_AC_TAGVAR(link_all_deplibs, $1)=yes
       _LT_AC_TAGVAR(allow_undefined_flag, $1)="$_lt_dar_allow_undefined"
       if test "$GXX" = yes ; then
       output_verbose_link_cmd='echo'
       _LT_AC_TAGVAR(archive_cmds, $1)="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}"
       _LT_AC_TAGVAR(module_cmds, $1)="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}"
       _LT_AC_TAGVAR(archive_expsym_cmds, $1)="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}"
       _LT_AC_TAGVAR(module_expsym_cmds, $1)="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}"
       if test "$lt_cv_apple_cc_single_mod" != "yes"; then
         _LT_AC_TAGVAR(archive_cmds, $1)="\$CC -r -keep_private_externs -nostdlib -o \${lib}-master.o \$libobjs~\$CC -dynamiclib \$allow_undefined_flag -o \$lib \${lib}-master.o \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring${_lt_dsymutil}"
         _LT_AC_TAGVAR(archive_expsym_cmds, $1)="sed 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC -r -keep_private_externs -nostdlib -o \${lib}-master.o \$libobjs~\$CC -dynamiclib \$allow_undefined_flag -o \$lib \${lib}-master.o \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring${_lt_dar_export_syms}${_lt_dsymutil}"
       fi
       else
       case $cc_basename in
         xlc*)
          output_verbose_link_cmd='echo'
           _LT_AC_TAGVAR(archive_cmds, $1)='$CC -qmkshrobj ${wl}-single_module $allow_undefined_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-install_name ${wl}`echo $rpath/$soname` $xlcverstring'
           _LT_AC_TAGVAR(module_cmds, $1)='$CC $allow_undefined_flag -o $lib -bundle $libobjs $deplibs$compiler_flags'
           # Don't fix this by using the ld -exported_symbols_list flag, it doesn't exist in older darwin lds
           _LT_AC_TAGVAR(archive_expsym_cmds, $1)='sed -e "s,#.*,," -e "s,^[    ]*,," -e "s,^\(..*\),_&," < $export_symbols > $output_objdir/${libname}-symbols.expsym~$CC -qmkshrobj ${wl}-single_module $allow_undefined_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-install_name ${wl}$rpath/$soname $xlcverstring~nmedit -s $output_objdir/${libname}-symbols.expsym ${lib}'
           _LT_AC_TAGVAR(module_expsym_cmds, $1)='sed -e "s,#.*,," -e "s,^[    ]*,," -e "s,^\(..*\),_&," < $export_symbols > $output_objdir/${libname}-symbols.expsym~$CC $allow_undefined_flag  -o $lib -bundle $libobjs $deplibs$compiler_flags~nmedit -s $output_objdir/${libname}-symbols.expsym ${lib}'
           ;;
        *)
          _LT_AC_TAGVAR(ld_shlibs, $1)=no
           ;;
       esac
       fi
         ;;
   dgux*)
     case $cc_basename in
       ec++*)
 	# FIXME: insert proper C++ library support
 	_LT_AC_TAGVAR(ld_shlibs, $1)=no
 	;;
       ghcx*)
 	# Green Hills C++ Compiler
 	# FIXME: insert proper C++ library support
 	_LT_AC_TAGVAR(ld_shlibs, $1)=no
 	;;
       *)
 	# FIXME: insert proper C++ library support
 	_LT_AC_TAGVAR(ld_shlibs, $1)=no
 	;;
     esac
     ;;
   freebsd[[12]]*)
     # C++ shared libraries reported to be fairly broken before switch to ELF
     _LT_AC_TAGVAR(ld_shlibs, $1)=no
     ;;
   freebsd-elf*)
     _LT_AC_TAGVAR(archive_cmds_need_lc, $1)=no
     ;;
   freebsd* | dragonfly*)
     # FreeBSD 3 and later use GNU C++ and GNU ld with standard ELF
     # conventions
     _LT_AC_TAGVAR(ld_shlibs, $1)=yes
     ;;
   gnu*)
     ;;
   hpux9*)
     _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}+b ${wl}$libdir'
     _LT_AC_TAGVAR(hardcode_libdir_separator, $1)=:
     _LT_AC_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E'
     _LT_AC_TAGVAR(hardcode_direct, $1)=yes
     _LT_AC_TAGVAR(hardcode_minus_L, $1)=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
       _LT_AC_TAGVAR(ld_shlibs, $1)=no
       ;;
     aCC*)
       _LT_AC_TAGVAR(archive_cmds, $1)='$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) | grep "[[-]]L"`; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; echo $list'
       ;;
     *)
       if test "$GXX" = yes; then
         _LT_AC_TAGVAR(archive_cmds, $1)='$rm $output_objdir/$soname~$CC -shared -nostdlib -fPIC ${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
         _LT_AC_TAGVAR(ld_shlibs, $1)=no
       fi
       ;;
     esac
     ;;
   hpux10*|hpux11*)
     if test $with_gnu_ld = no; then
       _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}+b ${wl}$libdir'
       _LT_AC_TAGVAR(hardcode_libdir_separator, $1)=:
       case $host_cpu in
       hppa*64*|ia64*) ;;
       *)
 	_LT_AC_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E'
         ;;
       esac
     fi
     case $host_cpu in
     hppa*64*|ia64*)
       _LT_AC_TAGVAR(hardcode_direct, $1)=no
       _LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=no
       ;;
     *)
       _LT_AC_TAGVAR(hardcode_direct, $1)=yes
       _LT_AC_TAGVAR(hardcode_minus_L, $1)=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
 	_LT_AC_TAGVAR(ld_shlibs, $1)=no
 	;;
       aCC*)
 	case $host_cpu in
 	hppa*64*)
 	  _LT_AC_TAGVAR(archive_cmds, $1)='$CC -b ${wl}+h ${wl}$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
 	  ;;
 	ia64*)
 	  _LT_AC_TAGVAR(archive_cmds, $1)='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
 	  ;;
 	*)
 	  _LT_AC_TAGVAR(archive_cmds, $1)='$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; echo $list'
 	;;
       *)
 	if test "$GXX" = yes; then
 	  if test $with_gnu_ld = no; then
 	    case $host_cpu in
 	    hppa*64*)
 	      _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib -fPIC ${wl}+h ${wl}$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
 	      ;;
 	    ia64*)
 	      _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
 	      ;;
 	    *)
 	      _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib -fPIC ${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
 	  _LT_AC_TAGVAR(ld_shlibs, $1)=no
 	fi
 	;;
     esac
     ;;
   interix[[3-9]]*)
     _LT_AC_TAGVAR(hardcode_direct, $1)=no
     _LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=no
     _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libdir'
     _LT_AC_TAGVAR(export_dynamic_flag_spec, $1)='${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.
     _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
     _LT_AC_TAGVAR(archive_expsym_cmds, $1)='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
     ;;
   irix5* | irix6*)
     case $cc_basename in
       CC*)
 	# SGI C++
 	_LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared -all -multigot $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -soname $soname `test -n "$verstring" && echo -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.
 	_LT_AC_TAGVAR(old_archive_cmds, $1)='$CC -ar -WR,-u -o $oldlib $oldobjs'
 	;;
       *)
 	if test "$GXX" = yes; then
 	  if test "$with_gnu_ld" = no; then
 	    _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && echo ${wl}-set_version ${wl}$verstring` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
 	  else
 	    _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && echo ${wl}-set_version ${wl}$verstring` -o $lib'
 	  fi
 	fi
 	_LT_AC_TAGVAR(link_all_deplibs, $1)=yes
 	;;
     esac
     _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir'
     _LT_AC_TAGVAR(hardcode_libdir_separator, $1)=:
     ;;
   linux* | k*bsd*-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.
 	_LT_AC_TAGVAR(archive_cmds, $1)='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'
 	_LT_AC_TAGVAR(archive_expsym_cmds, $1)='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; echo $list'
 	_LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}--rpath,$libdir'
 	_LT_AC_TAGVAR(export_dynamic_flag_spec, $1)='${wl}--export-dynamic'
 	# Archives containing C++ object files must be created using
 	# "CC -Bstatic", where "CC" is the KAI C++ compiler.
 	_LT_AC_TAGVAR(old_archive_cmds, $1)='$CC -Bstatic -o $oldlib $oldobjs'
 	;;
       icpc*)
 	# 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."*)
   	  _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib'
   	  _LT_AC_TAGVAR(archive_expsym_cmds, $1)='$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
   	  _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared'"$tmp_idyn"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
 	  _LT_AC_TAGVAR(archive_expsym_cmds, $1)='$CC -shared'"$tmp_idyn"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
 	  ;;
 	esac
 	_LT_AC_TAGVAR(archive_cmds_need_lc, $1)=no
 	_LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libdir'
 	_LT_AC_TAGVAR(export_dynamic_flag_spec, $1)='${wl}--export-dynamic'
 	_LT_AC_TAGVAR(whole_archive_flag_spec, $1)='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
 	;;
       pgCC* | pgcpp*)
         # Portland Group C++ compiler
 	_LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname -o $lib'
   	_LT_AC_TAGVAR(archive_expsym_cmds, $1)='$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'
 	_LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}--rpath ${wl}$libdir'
 	_LT_AC_TAGVAR(export_dynamic_flag_spec, $1)='${wl}--export-dynamic'
 	_LT_AC_TAGVAR(whole_archive_flag_spec, $1)='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; $echo \"$new_convenience\"` ${wl}--no-whole-archive'
         ;;
       cxx*)
 	# Compaq C++
 	_LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib'
 	_LT_AC_TAGVAR(archive_expsym_cmds, $1)='$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
 	_LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='-rpath $libdir'
 	_LT_AC_TAGVAR(hardcode_libdir_separator, $1)=:
 	# Commands to make compiler produce verbose output that lists
 	# what "hidden" libraries, object files and flags are used when
 	# linking a shared library.
+	#
 	# There doesn't appear to be a way to prevent this compiler from
 	# explicitly linking system object files so we need to strip them
 	# from the output so that they don't get included in the library
 	# dependencies.
 	output_verbose_link_cmd='templist=`$CC -shared $CFLAGS -v conftest.$objext 2>&1 | grep "ld"`; templist=`echo $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; echo $list'
 	;;
       *)
 	case `$CC -V 2>&1 | sed 5q` in
 	*Sun\ C*)
 	  # Sun C++ 5.9
 	  _LT_AC_TAGVAR(no_undefined_flag, $1)=' -zdefs'
 	  _LT_AC_TAGVAR(archive_cmds, $1)='$CC -G${allow_undefined_flag} -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
 	  _LT_AC_TAGVAR(archive_expsym_cmds, $1)='$CC -G${allow_undefined_flag} -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-retain-symbols-file ${wl}$export_symbols'
 	  _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir'
 	  _LT_AC_TAGVAR(whole_archive_flag_spec, $1)='${wl}--whole-archive`new_convenience=; for conv in $convenience\"\"; do test -z \"$conv\" || new_convenience=\"$new_convenience,$conv\"; done; $echo \"$new_convenience\"` ${wl}--no-whole-archive'
 	  # Not sure whether something based on
 	  # $CC $CFLAGS -v conftest.$objext -o libconftest$shared_ext 2>&1
 	  # would be better.
 	  output_verbose_link_cmd='echo'
 	  # 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.
 	  _LT_AC_TAGVAR(old_archive_cmds, $1)='$CC -xar -o $oldlib $oldobjs'
 	  ;;
 	esac
 	;;
     esac
     ;;
   lynxos*)
     # FIXME: insert proper C++ library support
     _LT_AC_TAGVAR(ld_shlibs, $1)=no
     ;;
   m88k*)
     # FIXME: insert proper C++ library support
     _LT_AC_TAGVAR(ld_shlibs, $1)=no
     ;;
   mvs*)
     case $cc_basename in
       cxx*)
 	# FIXME: insert proper C++ library support
 	_LT_AC_TAGVAR(ld_shlibs, $1)=no
 	;;
       *)
 	# FIXME: insert proper C++ library support
 	_LT_AC_TAGVAR(ld_shlibs, $1)=no
 	;;
     esac
     ;;
   netbsd* | netbsdelf*-gnu)
     if echo __ELF__ | $CC -E - | grep __ELF__ >/dev/null; then
       _LT_AC_TAGVAR(archive_cmds, $1)='$LD -Bshareable  -o $lib $predep_objects $libobjs $deplibs $postdep_objects $linker_flags'
       wlarc=
       _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir'
       _LT_AC_TAGVAR(hardcode_direct, $1)=yes
       _LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=no
     fi
     # Workaround some broken pre-1.5 toolchains
     output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | grep conftest.$objext | $SED -e "s:-lgcc -lc -lgcc::"'
     ;;
   openbsd2*)
     # C++ shared libraries are fairly broken
     _LT_AC_TAGVAR(ld_shlibs, $1)=no
     ;;
   openbsd*)
     if test -f /usr/libexec/ld.so; then
       _LT_AC_TAGVAR(hardcode_direct, $1)=yes
       _LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=no
       _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $lib'
       _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libdir'
       if test -z "`echo __ELF__ | $CC -E - | grep __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
 	_LT_AC_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-retain-symbols-file,$export_symbols -o $lib'
 	_LT_AC_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E'
 	_LT_AC_TAGVAR(whole_archive_flag_spec, $1)="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
       fi
       output_verbose_link_cmd='echo'
     else
       _LT_AC_TAGVAR(ld_shlibs, $1)=no
     fi
     ;;
   osf3*)
     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.
 	_LT_AC_TAGVAR(archive_cmds, $1)='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'
 	_LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libdir'
 	_LT_AC_TAGVAR(hardcode_libdir_separator, $1)=:
 	# Archives containing C++ object files must be created using
 	# "CC -Bstatic", where "CC" is the KAI C++ compiler.
 	_LT_AC_TAGVAR(old_archive_cmds, $1)='$CC -Bstatic -o $oldlib $oldobjs'
 	;;
       RCC*)
 	# Rational C++ 2.4.1
 	# FIXME: insert proper C++ library support
 	_LT_AC_TAGVAR(ld_shlibs, $1)=no
 	;;
       cxx*)
 	_LT_AC_TAGVAR(allow_undefined_flag, $1)=' ${wl}-expect_unresolved ${wl}\*'
 	_LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared${allow_undefined_flag} $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $soname `test -n "$verstring" && echo ${wl}-set_version $verstring` -update_registry ${output_objdir}/so_locations -o $lib'
 	_LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir'
 	_LT_AC_TAGVAR(hardcode_libdir_separator, $1)=:
 	# Commands to make compiler produce verbose output that lists
 	# what "hidden" libraries, object files and flags are used when
 	# linking a shared library.
+	#
 	# There doesn't appear to be a way to prevent this compiler from
 	# explicitly linking system object files so we need to strip them
 	# from the output so that they don't get included in the library
 	# dependencies.
 	output_verbose_link_cmd='templist=`$CC -shared $CFLAGS -v conftest.$objext 2>&1 | grep "ld" | grep -v "ld:"`; templist=`echo $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; echo $list'
 	;;
       *)
 	if test "$GXX" = yes && test "$with_gnu_ld" = no; then
 	  _LT_AC_TAGVAR(allow_undefined_flag, $1)=' ${wl}-expect_unresolved ${wl}\*'
 	  _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib ${allow_undefined_flag} $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && echo ${wl}-set_version ${wl}$verstring` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
 	  _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir'
 	  _LT_AC_TAGVAR(hardcode_libdir_separator, $1)=:
 	  # Commands to make compiler produce verbose output that lists
 	  # what "hidden" libraries, object files and flags are used when
 	  # linking a shared library.
 	  output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | grep "\-L"'
 	else
 	  # FIXME: insert proper C++ library support
 	  _LT_AC_TAGVAR(ld_shlibs, $1)=no
 	fi
 	;;
     esac
     ;;
   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.
 	_LT_AC_TAGVAR(archive_cmds, $1)='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'
 	_LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libdir'
 	_LT_AC_TAGVAR(hardcode_libdir_separator, $1)=:
 	# Archives containing C++ object files must be created using
 	# the KAI C++ compiler.
 	_LT_AC_TAGVAR(old_archive_cmds, $1)='$CC -o $oldlib $oldobjs'
 	;;
       RCC*)
 	# Rational C++ 2.4.1
 	# FIXME: insert proper C++ library support
 	_LT_AC_TAGVAR(ld_shlibs, $1)=no
 	;;
       cxx*)
 	_LT_AC_TAGVAR(allow_undefined_flag, $1)=' -expect_unresolved \*'
 	_LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared${allow_undefined_flag} $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -msym -soname $soname `test -n "$verstring" && echo -set_version $verstring` -update_registry ${output_objdir}/so_locations -o $lib'
 	_LT_AC_TAGVAR(archive_expsym_cmds, $1)='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'
 	_LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='-rpath $libdir'
 	_LT_AC_TAGVAR(hardcode_libdir_separator, $1)=:
 	# Commands to make compiler produce verbose output that lists
 	# what "hidden" libraries, object files and flags are used when
 	# linking a shared library.
+	#
 	# There doesn't appear to be a way to prevent this compiler from
 	# explicitly linking system object files so we need to strip them
 	# from the output so that they don't get included in the library
 	# dependencies.
 	output_verbose_link_cmd='templist=`$CC -shared $CFLAGS -v conftest.$objext 2>&1 | grep "ld" | grep -v "ld:"`; templist=`echo $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; echo $list'
 	;;
       *)
 	if test "$GXX" = yes && test "$with_gnu_ld" = no; then
 	  _LT_AC_TAGVAR(allow_undefined_flag, $1)=' ${wl}-expect_unresolved ${wl}\*'
 	 _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib ${allow_undefined_flag} $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-msym ${wl}-soname ${wl}$soname `test -n "$verstring" && echo ${wl}-set_version ${wl}$verstring` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
 	  _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir'
 	  _LT_AC_TAGVAR(hardcode_libdir_separator, $1)=:
 	  # Commands to make compiler produce verbose output that lists
 	  # what "hidden" libraries, object files and flags are used when
 	  # linking a shared library.
 	  output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | grep "\-L"'
 	else
 	  # FIXME: insert proper C++ library support
 	  _LT_AC_TAGVAR(ld_shlibs, $1)=no
 	fi
 	;;
     esac
     ;;
   psos*)
     # FIXME: insert proper C++ library support
     _LT_AC_TAGVAR(ld_shlibs, $1)=no
     ;;
   sunos4*)
     case $cc_basename in
       CC*)
 	# Sun C++ 4.x
 	# FIXME: insert proper C++ library support
 	_LT_AC_TAGVAR(ld_shlibs, $1)=no
 	;;
       lcc*)
 	# Lucid
 	# FIXME: insert proper C++ library support
 	_LT_AC_TAGVAR(ld_shlibs, $1)=no
 	;;
       *)
 	# FIXME: insert proper C++ library support
 	_LT_AC_TAGVAR(ld_shlibs, $1)=no
 	;;
     esac
     ;;
   solaris*)
     case $cc_basename in
       CC*)
 	# Sun C++ 4.2, 5.x and Centerline C++
         _LT_AC_TAGVAR(archive_cmds_need_lc,$1)=yes
 	_LT_AC_TAGVAR(no_undefined_flag, $1)=' -zdefs'
 	_LT_AC_TAGVAR(archive_cmds, $1)='$CC -G${allow_undefined_flag}  -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
 	_LT_AC_TAGVAR(archive_expsym_cmds, $1)='$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'
 	_LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir'
 	_LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=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?)
 	    _LT_AC_TAGVAR(whole_archive_flag_spec, $1)='-z allextract$convenience -z defaultextract'
 	    ;;
 	esac
 	_LT_AC_TAGVAR(link_all_deplibs, $1)=yes
 	output_verbose_link_cmd='echo'
 	# 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.
 	_LT_AC_TAGVAR(old_archive_cmds, $1)='$CC -xar -o $oldlib $oldobjs'
 	;;
       gcx*)
 	# Green Hills C++ Compiler
 	_LT_AC_TAGVAR(archive_cmds, $1)='$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.
 	_LT_AC_TAGVAR(old_archive_cmds, $1)='$CC $LDFLAGS -archive -o $oldlib $oldobjs'
 	;;
       *)
 	# GNU C++ compiler with Solaris linker
 	if test "$GXX" = yes && test "$with_gnu_ld" = no; then
 	  _LT_AC_TAGVAR(no_undefined_flag, $1)=' ${wl}-z ${wl}defs'
 	  if $CC --version | grep -v '^2\.7' > /dev/null; then
 	    _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib $LDFLAGS $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-h $wl$soname -o $lib'
 	    _LT_AC_TAGVAR(archive_expsym_cmds, $1)='$echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~$echo "local: *; };" >> $lib.exp~
 		$CC -shared -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 \"\-L\""
 	  else
 	    # g++ 2.7 appears to require `-G' NOT `-shared' on this
 	    # platform.
 	    _LT_AC_TAGVAR(archive_cmds, $1)='$CC -G -nostdlib $LDFLAGS $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-h $wl$soname -o $lib'
 	    _LT_AC_TAGVAR(archive_expsym_cmds, $1)='$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 \"\-L\""
 	  fi
 	  _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-R $wl$libdir'
 	  case $host_os in
 	  solaris2.[[0-5]] | solaris2.[[0-5]].*) ;;
 	  *)
 	    _LT_AC_TAGVAR(whole_archive_flag_spec, $1)='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
 	    ;;
 	  esac
 	fi
 	;;
     esac
     ;;
   sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[[01]].[[10]]* | unixware7* | sco3.2v5.0.[[024]]*)
     _LT_AC_TAGVAR(no_undefined_flag, $1)='${wl}-z,text'
     _LT_AC_TAGVAR(archive_cmds_need_lc, $1)=no
     _LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=no
     runpath_var='LD_RUN_PATH'
     case $cc_basename in
       CC*)
 	_LT_AC_TAGVAR(archive_cmds, $1)='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
 	_LT_AC_TAGVAR(archive_expsym_cmds, $1)='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
 	;;
       *)
 	_LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
 	_LT_AC_TAGVAR(archive_expsym_cmds, $1)='$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.
     # 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.
     # So that behaviour is only enabled if SCOABSPATH is set to a
     # non-empty value in the environment.  Most likely only useful for
     # creating official distributions of packages.
     # This is a hack until libtool officially supports absolute path
     # names for shared libraries.
     _LT_AC_TAGVAR(no_undefined_flag, $1)='${wl}-z,text'
     _LT_AC_TAGVAR(allow_undefined_flag, $1)='${wl}-z,nodefs'
     _LT_AC_TAGVAR(archive_cmds_need_lc, $1)=no
     _LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=no
     _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='`test -z "$SCOABSPATH" && echo ${wl}-R,$libdir`'
     _LT_AC_TAGVAR(hardcode_libdir_separator, $1)=':'
     _LT_AC_TAGVAR(link_all_deplibs, $1)=yes
     _LT_AC_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-Bexport'
     runpath_var='LD_RUN_PATH'
     case $cc_basename in
       CC*)
 	_LT_AC_TAGVAR(archive_cmds, $1)='$CC -G ${wl}-h,\${SCOABSPATH:+${install_libdir}/}$soname -o $lib $libobjs $deplibs $compiler_flags'
 	_LT_AC_TAGVAR(archive_expsym_cmds, $1)='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,\${SCOABSPATH:+${install_libdir}/}$soname -o $lib $libobjs $deplibs $compiler_flags'
 	;;
       *)
 	_LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared ${wl}-h,\${SCOABSPATH:+${install_libdir}/}$soname -o $lib $libobjs $deplibs $compiler_flags'
 	_LT_AC_TAGVAR(archive_expsym_cmds, $1)='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,\${SCOABSPATH:+${install_libdir}/}$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
 	_LT_AC_TAGVAR(ld_shlibs, $1)=no
 	;;
       *)
 	# FIXME: insert proper C++ library support
 	_LT_AC_TAGVAR(ld_shlibs, $1)=no
 	;;
     esac
     ;;
   vxworks*)
     # FIXME: insert proper C++ library support
     _LT_AC_TAGVAR(ld_shlibs, $1)=no
     ;;
   *)
     # FIXME: insert proper C++ library support
     _LT_AC_TAGVAR(ld_shlibs, $1)=no
     ;;
 esac
 AC_MSG_RESULT([$_LT_AC_TAGVAR(ld_shlibs, $1)])
 test "$_LT_AC_TAGVAR(ld_shlibs, $1)" = no && can_build_shared=no
 _LT_AC_TAGVAR(GCC, $1)="$GXX"
 _LT_AC_TAGVAR(LD, $1)="$LD"
 AC_LIBTOOL_POSTDEP_PREDEP($1)
 AC_LIBTOOL_PROG_COMPILER_PIC($1)
 AC_LIBTOOL_PROG_CC_C_O($1)
 AC_LIBTOOL_SYS_HARD_LINK_LOCKS($1)
 AC_LIBTOOL_PROG_LD_SHLIBS($1)
 AC_LIBTOOL_SYS_DYNAMIC_LINKER($1)
 AC_LIBTOOL_PROG_LD_HARDCODE_LIBPATH($1)
 AC_LIBTOOL_CONFIG($1)
 AC_LANG_POP
 CC=$lt_save_CC
 LDCXX=$LD
 LD=$lt_save_LD
 GCC=$lt_save_GCC
 with_gnu_ldcxx=$with_gnu_ld
 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
 ])# AC_LIBTOOL_LANG_CXX_CONFIG
 # AC_LIBTOOL_POSTDEP_PREDEP([TAGNAME])
 # ------------------------------------
 # Figure out "hidden" library dependencies from verbose
 # compiler output when linking a shared library.
 # Parse the compiler output and extract the necessary
 # objects, libraries and library flags.
 AC_DEFUN([AC_LIBTOOL_POSTDEP_PREDEP],
 [AC_REQUIRE([LT_AC_PROG_SED])dnl
 dnl we can't use the lt_simple_compile_test_code here,
 dnl because it contains code intended for an executable,
 dnl not a library.  It's possible we should let each
 dnl tag define a new lt_????_link_test_code variable,
 dnl but it's only used here...
 ifelse([$1],[],[cat > conftest.$ac_ext <<EOF
 int a;
 void foo (void) { a = 0; }
 EOF
 ],[$1],[CXX],[cat > conftest.$ac_ext <<EOF
 class Foo
+{
 public:
   Foo (void) { a = 0; }
 private:
   int a;
 };
 EOF
 ],[$1],[F77],[cat > conftest.$ac_ext <<EOF
       subroutine foo
       implicit none
       integer*4 a
       a=0
       return
       end
 EOF
 ],[$1],[GCJ],[cat > conftest.$ac_ext <<EOF
 public class foo {
   private int a;
   public void bar (void) {
     a = 0;
+  }
 };
 EOF
 ])
 dnl Parse the compiler output and extract the necessary
 dnl objects, libraries and library flags.
 if AC_TRY_EVAL(ac_compile); 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
   # The `*' in the case matches for architectures that use `case' in
   # $output_verbose_cmd can trigger glob expansion during the loop
   # eval without this substitution.
   output_verbose_link_cmd=`$echo "X$output_verbose_link_cmd" | $Xsed -e "$no_glob_subst"`
   for p in `eval $output_verbose_link_cmd`; do
     case $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
        else
 	 prev=
        fi
        if test "$pre_test_object_deps_done" = no; then
 	 case $p in
 	 -L* | -R*)
 	   # Internal compiler library paths should come after those
 	   # provided the user.  The postdeps already come after the
 	   # user supplied libs so there is no need to process them.
 	   if test -z "$_LT_AC_TAGVAR(compiler_lib_search_path, $1)"; then
 	     _LT_AC_TAGVAR(compiler_lib_search_path, $1)="${prev}${p}"
 	   else
 	     _LT_AC_TAGVAR(compiler_lib_search_path, $1)="${_LT_AC_TAGVAR(compiler_lib_search_path, $1)} ${prev}${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 "$_LT_AC_TAGVAR(postdeps, $1)"; then
 	   _LT_AC_TAGVAR(postdeps, $1)="${prev}${p}"
 	 else
 	   _LT_AC_TAGVAR(postdeps, $1)="${_LT_AC_TAGVAR(postdeps, $1)} ${prev}${p}"
 	 fi
        fi
        ;;
     *.$objext)
        # This assumes that the test object file only shows up
        # once in the compiler output.
        if test "$p" = "conftest.$objext"; then
 	 pre_test_object_deps_done=yes
 	 continue
        fi
        if test "$pre_test_object_deps_done" = no; then
 	 if test -z "$_LT_AC_TAGVAR(predep_objects, $1)"; then
 	   _LT_AC_TAGVAR(predep_objects, $1)="$p"
 	 else
 	   _LT_AC_TAGVAR(predep_objects, $1)="$_LT_AC_TAGVAR(predep_objects, $1) $p"
 	 fi
        else
 	 if test -z "$_LT_AC_TAGVAR(postdep_objects, $1)"; then
 	   _LT_AC_TAGVAR(postdep_objects, $1)="$p"
 	 else
 	   _LT_AC_TAGVAR(postdep_objects, $1)="$_LT_AC_TAGVAR(postdep_objects, $1) $p"
 	 fi
        fi
        ;;
     *) ;; # Ignore the rest.
     esac
   done
   # Clean up.
   rm -f a.out a.exe
 else
   echo "libtool.m4: error: problem compiling $1 test program"
 fi
 $rm -f confest.$objext
 _LT_AC_TAGVAR(compiler_lib_search_dirs, $1)=
 if test -n "$_LT_AC_TAGVAR(compiler_lib_search_path, $1)"; then
   _LT_AC_TAGVAR(compiler_lib_search_dirs, $1)=`echo " ${_LT_AC_TAGVAR(compiler_lib_search_path, $1)}" | ${SED} -e 's! -L! !g' -e 's!^ !!'`
 fi
 # PORTME: override above test on systems where it is broken
 ifelse([$1],[CXX],
 [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.
   _LT_AC_TAGVAR(predep_objects,$1)=
   _LT_AC_TAGVAR(postdep_objects,$1)=
   _LT_AC_TAGVAR(postdeps,$1)=
   ;;
 linux*)
   case `$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
       _LT_AC_TAGVAR(postdeps,$1)='-library=Cstd -library=Crun'
     fi
     ;;
   esac
   ;;
 solaris*)
   case $cc_basename in
   CC*)
     # 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
       _LT_AC_TAGVAR(postdeps,$1)='-library=Cstd -library=Crun'
     fi
     ;;
   esac
   ;;
 esac
 ])
 case " $_LT_AC_TAGVAR(postdeps, $1) " in
 *" -lc "*) _LT_AC_TAGVAR(archive_cmds_need_lc, $1)=no ;;
 esac
 ])# AC_LIBTOOL_POSTDEP_PREDEP
 # AC_LIBTOOL_LANG_F77_CONFIG
 # --------------------------
 # Ensure that the configuration vars for the C compiler are
 # suitably defined.  Those variables are subsequently used by
 # AC_LIBTOOL_CONFIG to write the compiler configuration to `libtool'.
 AC_DEFUN([AC_LIBTOOL_LANG_F77_CONFIG], [_LT_AC_LANG_F77_CONFIG(F77)])
 AC_DEFUN([_LT_AC_LANG_F77_CONFIG],
 [AC_REQUIRE([AC_PROG_F77])
 AC_LANG_PUSH(Fortran 77)
 _LT_AC_TAGVAR(archive_cmds_need_lc, $1)=no
 _LT_AC_TAGVAR(allow_undefined_flag, $1)=
 _LT_AC_TAGVAR(always_export_symbols, $1)=no
 _LT_AC_TAGVAR(archive_expsym_cmds, $1)=
 _LT_AC_TAGVAR(export_dynamic_flag_spec, $1)=
 _LT_AC_TAGVAR(hardcode_direct, $1)=no
 _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)=
 _LT_AC_TAGVAR(hardcode_libdir_flag_spec_ld, $1)=
 _LT_AC_TAGVAR(hardcode_libdir_separator, $1)=
 _LT_AC_TAGVAR(hardcode_minus_L, $1)=no
 _LT_AC_TAGVAR(hardcode_automatic, $1)=no
 _LT_AC_TAGVAR(module_cmds, $1)=
 _LT_AC_TAGVAR(module_expsym_cmds, $1)=
 _LT_AC_TAGVAR(link_all_deplibs, $1)=unknown
 _LT_AC_TAGVAR(old_archive_cmds, $1)=$old_archive_cmds
 _LT_AC_TAGVAR(no_undefined_flag, $1)=
 _LT_AC_TAGVAR(whole_archive_flag_spec, $1)=
 _LT_AC_TAGVAR(enable_shared_with_static_runtimes, $1)=no
 # Source file extension for f77 test sources.
 ac_ext=f
 # Object file extension for compiled f77 test sources.
 objext=o
 _LT_AC_TAGVAR(objext, $1)=$objext
 # Code to be used in simple compile tests
 lt_simple_compile_test_code="\
       subroutine t
       return
       end
+"
 # Code to be used in simple link tests
 lt_simple_link_test_code="\
       program t
       end
+"
 # ltmain only uses $CC for tagged configurations so make sure $CC is set.
 _LT_AC_SYS_COMPILER
 # save warnings/boilerplate of simple test code
 _LT_COMPILER_BOILERPLATE
 _LT_LINKER_BOILERPLATE
 # Allow CC to be a program name with arguments.
 lt_save_CC="$CC"
 CC=${F77-"f77"}
 compiler=$CC
 _LT_AC_TAGVAR(compiler, $1)=$CC
 _LT_CC_BASENAME([$compiler])
 AC_MSG_CHECKING([if libtool supports shared libraries])
 AC_MSG_RESULT([$can_build_shared])
 AC_MSG_CHECKING([whether to build shared libraries])
 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
 AC_MSG_RESULT([$enable_shared])
 AC_MSG_CHECKING([whether to build static libraries])
 # Make sure either enable_shared or enable_static is yes.
 test "$enable_shared" = yes || enable_static=yes
 AC_MSG_RESULT([$enable_static])
 _LT_AC_TAGVAR(GCC, $1)="$G77"
 _LT_AC_TAGVAR(LD, $1)="$LD"
 AC_LIBTOOL_PROG_COMPILER_PIC($1)
 AC_LIBTOOL_PROG_CC_C_O($1)
 AC_LIBTOOL_SYS_HARD_LINK_LOCKS($1)
 AC_LIBTOOL_PROG_LD_SHLIBS($1)
 AC_LIBTOOL_SYS_DYNAMIC_LINKER($1)
 AC_LIBTOOL_PROG_LD_HARDCODE_LIBPATH($1)
 AC_LIBTOOL_CONFIG($1)
 AC_LANG_POP
 CC="$lt_save_CC"
 ])# AC_LIBTOOL_LANG_F77_CONFIG
 # AC_LIBTOOL_LANG_GCJ_CONFIG
 # --------------------------
 # Ensure that the configuration vars for the C compiler are
 # suitably defined.  Those variables are subsequently used by
 # AC_LIBTOOL_CONFIG to write the compiler configuration to `libtool'.
 AC_DEFUN([AC_LIBTOOL_LANG_GCJ_CONFIG], [_LT_AC_LANG_GCJ_CONFIG(GCJ)])
 AC_DEFUN([_LT_AC_LANG_GCJ_CONFIG],
 [AC_LANG_SAVE
 # Source file extension for Java test sources.
 ac_ext=java
 # Object file extension for compiled Java test sources.
 objext=o
 _LT_AC_TAGVAR(objext, $1)=$objext
 # Code to be used in simple compile tests
 lt_simple_compile_test_code="class foo {}"
 # Code to be used in simple link tests
 lt_simple_link_test_code='public class conftest { public static void main(String[[]] argv) {}; }'
 # ltmain only uses $CC for tagged configurations so make sure $CC is set.
 _LT_AC_SYS_COMPILER
 # save warnings/boilerplate of simple test code
 _LT_COMPILER_BOILERPLATE
 _LT_LINKER_BOILERPLATE
 # Allow CC to be a program name with arguments.
 lt_save_CC="$CC"
 CC=${GCJ-"gcj"}
 compiler=$CC
 _LT_AC_TAGVAR(compiler, $1)=$CC
 _LT_CC_BASENAME([$compiler])
 # GCJ did not exist at the time GCC didn't implicitly link libc in.
 _LT_AC_TAGVAR(archive_cmds_need_lc, $1)=no
 _LT_AC_TAGVAR(old_archive_cmds, $1)=$old_archive_cmds
 AC_LIBTOOL_PROG_COMPILER_NO_RTTI($1)
 AC_LIBTOOL_PROG_COMPILER_PIC($1)
 AC_LIBTOOL_PROG_CC_C_O($1)
 AC_LIBTOOL_SYS_HARD_LINK_LOCKS($1)
 AC_LIBTOOL_PROG_LD_SHLIBS($1)
 AC_LIBTOOL_SYS_DYNAMIC_LINKER($1)
 AC_LIBTOOL_PROG_LD_HARDCODE_LIBPATH($1)
 AC_LIBTOOL_CONFIG($1)
 AC_LANG_RESTORE
 CC="$lt_save_CC"
 ])# AC_LIBTOOL_LANG_GCJ_CONFIG
 # AC_LIBTOOL_LANG_RC_CONFIG
 # -------------------------
 # Ensure that the configuration vars for the Windows resource compiler are
 # suitably defined.  Those variables are subsequently used by
 # AC_LIBTOOL_CONFIG to write the compiler configuration to `libtool'.
 AC_DEFUN([AC_LIBTOOL_LANG_RC_CONFIG], [_LT_AC_LANG_RC_CONFIG(RC)])
 AC_DEFUN([_LT_AC_LANG_RC_CONFIG],
 [AC_LANG_SAVE
 # Source file extension for RC test sources.
 ac_ext=rc
 # Object file extension for compiled RC test sources.
 objext=o
 _LT_AC_TAGVAR(objext, $1)=$objext
 # Code to be used in simple compile tests
 lt_simple_compile_test_code='sample MENU { MENUITEM "&Soup", 100, CHECKED }'
 # Code to be used in simple link tests
 lt_simple_link_test_code="$lt_simple_compile_test_code"
 # ltmain only uses $CC for tagged configurations so make sure $CC is set.
 _LT_AC_SYS_COMPILER
 # save warnings/boilerplate of simple test code
 _LT_COMPILER_BOILERPLATE
 _LT_LINKER_BOILERPLATE
 # Allow CC to be a program name with arguments.
 lt_save_CC="$CC"
 CC=${RC-"windres"}
 compiler=$CC
 _LT_AC_TAGVAR(compiler, $1)=$CC
 _LT_CC_BASENAME([$compiler])
 _LT_AC_TAGVAR(lt_cv_prog_compiler_c_o, $1)=yes
 AC_LIBTOOL_CONFIG($1)
 AC_LANG_RESTORE
 CC="$lt_save_CC"
 ])# AC_LIBTOOL_LANG_RC_CONFIG
 # AC_LIBTOOL_CONFIG([TAGNAME])
 # ----------------------------
 # If TAGNAME is not passed, then create an initial libtool script
 # with a default configuration from the untagged config vars.  Otherwise
 # add code to config.status for appending the configuration named by
 # TAGNAME from the matching tagged config vars.
 AC_DEFUN([AC_LIBTOOL_CONFIG],
 [# The else clause should only fire when bootstrapping the
 # libtool distribution, otherwise you forgot to ship ltmain.sh
 # with your package, and you will get complaints that there are
 # no rules to generate ltmain.sh.
 if test -f "$ltmain"; then
   # See if we are running on zsh, and set the options which allow our commands through
   # without removal of \ escapes.
   if test -n "${ZSH_VERSION+set}" ; then
     setopt NO_GLOB_SUBST
   fi
   # Now quote all the things that may contain metacharacters while being
   # careful not to overquote the AC_SUBSTed values.  We take copies of the
   # variables and quote the copies for generation of the libtool script.
   for var in echo old_CC old_CFLAGS AR AR_FLAGS EGREP RANLIB LN_S LTCC LTCFLAGS NM \
     SED SHELL STRIP \
     libname_spec library_names_spec soname_spec extract_expsyms_cmds \
     old_striplib striplib file_magic_cmd finish_cmds finish_eval \
     deplibs_check_method reload_flag reload_cmds need_locks \
     lt_cv_sys_global_symbol_pipe lt_cv_sys_global_symbol_to_cdecl \
     lt_cv_sys_global_symbol_to_c_name_address \
     sys_lib_search_path_spec sys_lib_dlsearch_path_spec \
     old_postinstall_cmds old_postuninstall_cmds \
     _LT_AC_TAGVAR(compiler, $1) \
     _LT_AC_TAGVAR(CC, $1) \
     _LT_AC_TAGVAR(LD, $1) \
     _LT_AC_TAGVAR(lt_prog_compiler_wl, $1) \
     _LT_AC_TAGVAR(lt_prog_compiler_pic, $1) \
     _LT_AC_TAGVAR(lt_prog_compiler_static, $1) \
     _LT_AC_TAGVAR(lt_prog_compiler_no_builtin_flag, $1) \
     _LT_AC_TAGVAR(export_dynamic_flag_spec, $1) \
     _LT_AC_TAGVAR(thread_safe_flag_spec, $1) \
     _LT_AC_TAGVAR(whole_archive_flag_spec, $1) \
     _LT_AC_TAGVAR(enable_shared_with_static_runtimes, $1) \
     _LT_AC_TAGVAR(old_archive_cmds, $1) \
     _LT_AC_TAGVAR(old_archive_from_new_cmds, $1) \
     _LT_AC_TAGVAR(predep_objects, $1) \
     _LT_AC_TAGVAR(postdep_objects, $1) \
     _LT_AC_TAGVAR(predeps, $1) \
     _LT_AC_TAGVAR(postdeps, $1) \
     _LT_AC_TAGVAR(compiler_lib_search_path, $1) \
     _LT_AC_TAGVAR(compiler_lib_search_dirs, $1) \
     _LT_AC_TAGVAR(archive_cmds, $1) \
     _LT_AC_TAGVAR(archive_expsym_cmds, $1) \
     _LT_AC_TAGVAR(postinstall_cmds, $1) \
     _LT_AC_TAGVAR(postuninstall_cmds, $1) \
     _LT_AC_TAGVAR(old_archive_from_expsyms_cmds, $1) \
     _LT_AC_TAGVAR(allow_undefined_flag, $1) \
     _LT_AC_TAGVAR(no_undefined_flag, $1) \
     _LT_AC_TAGVAR(export_symbols_cmds, $1) \
     _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1) \
     _LT_AC_TAGVAR(hardcode_libdir_flag_spec_ld, $1) \
     _LT_AC_TAGVAR(hardcode_libdir_separator, $1) \
     _LT_AC_TAGVAR(hardcode_automatic, $1) \
     _LT_AC_TAGVAR(module_cmds, $1) \
     _LT_AC_TAGVAR(module_expsym_cmds, $1) \
     _LT_AC_TAGVAR(lt_cv_prog_compiler_c_o, $1) \
     _LT_AC_TAGVAR(fix_srcfile_path, $1) \
     _LT_AC_TAGVAR(exclude_expsyms, $1) \
     _LT_AC_TAGVAR(include_expsyms, $1); do
     case $var in
     _LT_AC_TAGVAR(old_archive_cmds, $1) | \
     _LT_AC_TAGVAR(old_archive_from_new_cmds, $1) | \
     _LT_AC_TAGVAR(archive_cmds, $1) | \
     _LT_AC_TAGVAR(archive_expsym_cmds, $1) | \
     _LT_AC_TAGVAR(module_cmds, $1) | \
     _LT_AC_TAGVAR(module_expsym_cmds, $1) | \
     _LT_AC_TAGVAR(old_archive_from_expsyms_cmds, $1) | \
     _LT_AC_TAGVAR(export_symbols_cmds, $1) | \
     extract_expsyms_cmds | reload_cmds | finish_cmds | \
     postinstall_cmds | postuninstall_cmds | \
     old_postinstall_cmds | old_postuninstall_cmds | \
     sys_lib_search_path_spec | sys_lib_dlsearch_path_spec)
       # Double-quote double-evaled strings.
       eval "lt_$var=\\\"\`\$echo \"X\$$var\" | \$Xsed -e \"\$double_quote_subst\" -e \"\$sed_quote_subst\" -e \"\$delay_variable_subst\"\`\\\""
       ;;
     *)
       eval "lt_$var=\\\"\`\$echo \"X\$$var\" | \$Xsed -e \"\$sed_quote_subst\"\`\\\""
       ;;
     esac
   done
   case $lt_echo in
   *'\[$]0 --fallback-echo"')
     lt_echo=`$echo "X$lt_echo" | $Xsed -e 's/\\\\\\\[$]0 --fallback-echo"[$]/[$]0 --fallback-echo"/'`
     ;;
   esac
 ifelse([$1], [],
   [cfgfile="${ofile}T"
   trap "$rm \"$cfgfile\"; exit 1" 1 2 15
   $rm -f "$cfgfile"
   AC_MSG_NOTICE([creating $ofile])],
   [cfgfile="$ofile"])
   cat <<__EOF__ >> "$cfgfile"
 ifelse([$1], [],
 [#! $SHELL
 # `$echo "$cfgfile" | sed 's%^.*/%%'` - Provide generalized library-building support services.
 # Generated automatically by $PROGRAM (GNU $PACKAGE $VERSION$TIMESTAMP)
 # NOTE: Changes made to this file will be lost: look at ltmain.sh.
+#
 # Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008
 # Free Software Foundation, Inc.
+#
 # This file is part of GNU Libtool:
 # Originally by Gordon Matzigkeit <gord@gnu.ai.mit.edu>, 1996
+#
 # This program is free software; you can redistribute it and/or modify
 # it under the terms of the GNU General Public License as published by
 # the Free Software Foundation; either version 2 of the License, or
 # (at your option) any later version.
+#
 # This program is distributed in the hope that it will be useful, but
 # WITHOUT ANY WARRANTY; without even the implied warranty of
 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
 # General Public License for more details.
+#
 # You should have received a copy of the GNU General Public License
 # along with this program; if not, write to the Free Software
 # Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
+#
 # As a special exception to the GNU General Public License, if you
 # distribute this file as part of a program that contains a
 # configuration script generated by Autoconf, you may include it under
 # the same distribution terms that you use for the rest of that program.
 # 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//"
 # 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
 # The names of the tagged configurations supported by this script.
 available_tags=
 # ### BEGIN LIBTOOL CONFIG],
 [# ### BEGIN LIBTOOL TAG CONFIG: $tagname])
 # Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
 # Shell to use when invoking shell scripts.
 SHELL=$lt_SHELL
 # Whether or not to build shared libraries.
 build_libtool_libs=$enable_shared
 # Whether or not to build static libraries.
 build_old_libs=$enable_static
 # Whether or not to add -lc for building shared libraries.
 build_libtool_need_lc=$_LT_AC_TAGVAR(archive_cmds_need_lc, $1)
 # Whether or not to disallow shared libs when runtime libs are static
 allow_libtool_libs_with_static_runtimes=$_LT_AC_TAGVAR(enable_shared_with_static_runtimes, $1)
 # Whether or not to optimize for fast installation.
 fast_install=$enable_fast_install
 # 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
 # An echo program that does not interpret backslashes.
 echo=$lt_echo
 # The archiver.
 AR=$lt_AR
 AR_FLAGS=$lt_AR_FLAGS
 # A C compiler.
 LTCC=$lt_LTCC
 # LTCC compiler flags.
 LTCFLAGS=$lt_LTCFLAGS
 # A language-specific compiler.
 CC=$lt_[]_LT_AC_TAGVAR(compiler, $1)
 # Is the compiler the GNU C compiler?
 with_gcc=$_LT_AC_TAGVAR(GCC, $1)
 # An ERE matcher.
 EGREP=$lt_EGREP
 # The linker used to build libraries.
 LD=$lt_[]_LT_AC_TAGVAR(LD, $1)
 # Whether we need hard or soft links.
 LN_S=$lt_LN_S
 # A BSD-compatible nm program.
 NM=$lt_NM
 # A symbol stripping program
 STRIP=$lt_STRIP
 # Used to examine libraries when file_magic_cmd begins "file"
 MAGIC_CMD=$MAGIC_CMD
 # Used on cygwin: DLL creation program.
 DLLTOOL="$DLLTOOL"
 # Used on cygwin: object dumper.
 OBJDUMP="$OBJDUMP"
 # Used on cygwin: assembler.
 AS="$AS"
 # The name of the directory that contains temporary libtool files.
 objdir=$objdir
 # How to create reloadable object files.
 reload_flag=$lt_reload_flag
 reload_cmds=$lt_reload_cmds
 # How to pass a linker flag through the compiler.
 wl=$lt_[]_LT_AC_TAGVAR(lt_prog_compiler_wl, $1)
 # Object file suffix (normally "o").
 objext="$ac_objext"
 # Old archive suffix (normally "a").
 libext="$libext"
 # Shared library suffix (normally ".so").
 shrext_cmds='$shrext_cmds'
 # Executable file suffix (normally "").
 exeext="$exeext"
 # Additional compiler flags for building library objects.
 pic_flag=$lt_[]_LT_AC_TAGVAR(lt_prog_compiler_pic, $1)
 pic_mode=$pic_mode
 # What is the maximum length of a command?
 max_cmd_len=$lt_cv_sys_max_cmd_len
 # Does compiler simultaneously support -c and -o options?
 compiler_c_o=$lt_[]_LT_AC_TAGVAR(lt_cv_prog_compiler_c_o, $1)
 # Must we lock files when doing compilation?
 need_locks=$lt_need_locks
 # 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
 # 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=$enable_dlopen_self_static
 # Compiler flag to prevent dynamic linking.
 link_static_flag=$lt_[]_LT_AC_TAGVAR(lt_prog_compiler_static, $1)
 # Compiler flag to turn off builtin functions.
 no_builtin_flag=$lt_[]_LT_AC_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)
 # Compiler flag to allow reflexive dlopens.
 export_dynamic_flag_spec=$lt_[]_LT_AC_TAGVAR(export_dynamic_flag_spec, $1)
 # Compiler flag to generate shared objects directly from archives.
 whole_archive_flag_spec=$lt_[]_LT_AC_TAGVAR(whole_archive_flag_spec, $1)
 # Compiler flag to generate thread-safe objects.
 thread_safe_flag_spec=$lt_[]_LT_AC_TAGVAR(thread_safe_flag_spec, $1)
 # Library versioning type.
 version_type=$version_type
 # 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=$lt_soname_spec
 # Commands used to build and install an old-style archive.
 RANLIB=$lt_RANLIB
 old_archive_cmds=$lt_[]_LT_AC_TAGVAR(old_archive_cmds, $1)
 old_postinstall_cmds=$lt_old_postinstall_cmds
 old_postuninstall_cmds=$lt_old_postuninstall_cmds
 # Create an old-style archive from a shared archive.
 old_archive_from_new_cmds=$lt_[]_LT_AC_TAGVAR(old_archive_from_new_cmds, $1)
 # Create a temporary old-style archive to link instead of a shared archive.
 old_archive_from_expsyms_cmds=$lt_[]_LT_AC_TAGVAR(old_archive_from_expsyms_cmds, $1)
 # Commands used to build and install a shared archive.
 archive_cmds=$lt_[]_LT_AC_TAGVAR(archive_cmds, $1)
 archive_expsym_cmds=$lt_[]_LT_AC_TAGVAR(archive_expsym_cmds, $1)
 postinstall_cmds=$lt_postinstall_cmds
 postuninstall_cmds=$lt_postuninstall_cmds
 # Commands used to build a loadable module (assumed same as above if empty)
 module_cmds=$lt_[]_LT_AC_TAGVAR(module_cmds, $1)
 module_expsym_cmds=$lt_[]_LT_AC_TAGVAR(module_expsym_cmds, $1)
 # Commands to strip libraries.
 old_striplib=$lt_old_striplib
 striplib=$lt_striplib
 # Dependencies to place before the objects being linked to create a
 # shared library.
 predep_objects=$lt_[]_LT_AC_TAGVAR(predep_objects, $1)
 # Dependencies to place after the objects being linked to create a
 # shared library.
 postdep_objects=$lt_[]_LT_AC_TAGVAR(postdep_objects, $1)
 # Dependencies to place before the objects being linked to create a
 # shared library.
 predeps=$lt_[]_LT_AC_TAGVAR(predeps, $1)
 # Dependencies to place after the objects being linked to create a
 # shared library.
 postdeps=$lt_[]_LT_AC_TAGVAR(postdeps, $1)
 # The directories searched by this compiler when creating a shared
 # library
 compiler_lib_search_dirs=$lt_[]_LT_AC_TAGVAR(compiler_lib_search_dirs, $1)
 # The library search path used internally by the compiler when linking
 # a shared library.
 compiler_lib_search_path=$lt_[]_LT_AC_TAGVAR(compiler_lib_search_path, $1)
 # Method to check whether dependent libraries are shared objects.
 deplibs_check_method=$lt_deplibs_check_method
 # Command to use when deplibs_check_method == file_magic.
 file_magic_cmd=$lt_file_magic_cmd
 # Flag that allows shared libraries with undefined symbols to be built.
 allow_undefined_flag=$lt_[]_LT_AC_TAGVAR(allow_undefined_flag, $1)
 # Flag that forces no undefined symbols.
 no_undefined_flag=$lt_[]_LT_AC_TAGVAR(no_undefined_flag, $1)
 # Commands used to finish a libtool library installation in a directory.
 finish_cmds=$lt_finish_cmds
 # Same as above, but a single script fragment to be evaled but not shown.
 finish_eval=$lt_finish_eval
 # Take the output of nm and produce a listing of raw symbols and C names.
 global_symbol_pipe=$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
 # This is the shared library runtime path variable.
 runpath_var=$runpath_var
 # This is the shared library path variable.
 shlibpath_var=$shlibpath_var
 # Is shlibpath searched before the hard-coded library search path?
 shlibpath_overrides_runpath=$shlibpath_overrides_runpath
 # How to hardcode a shared library path into an executable.
 hardcode_action=$_LT_AC_TAGVAR(hardcode_action, $1)
 # Whether we should hardcode library paths into libraries.
 hardcode_into_libs=$hardcode_into_libs
 # Flag to hardcode \$libdir into a binary during linking.
 # This must work even if \$libdir does not exist.
 hardcode_libdir_flag_spec=$lt_[]_LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)
 # If ld is used when linking, flag to hardcode \$libdir into
 # a binary during linking. This must work even if \$libdir does
 # not exist.
 hardcode_libdir_flag_spec_ld=$lt_[]_LT_AC_TAGVAR(hardcode_libdir_flag_spec_ld, $1)
 # Whether we need a single -rpath flag with a separated argument.
 hardcode_libdir_separator=$lt_[]_LT_AC_TAGVAR(hardcode_libdir_separator, $1)
 # Set to yes if using DIR/libNAME${shared_ext} during linking hardcodes DIR into the
 # resulting binary.
 hardcode_direct=$_LT_AC_TAGVAR(hardcode_direct, $1)
 # Set to yes if using the -LDIR flag during linking hardcodes DIR into the
 # resulting binary.
 hardcode_minus_L=$_LT_AC_TAGVAR(hardcode_minus_L, $1)
 # Set to yes if using SHLIBPATH_VAR=DIR during linking hardcodes DIR into
 # the resulting binary.
 hardcode_shlibpath_var=$_LT_AC_TAGVAR(hardcode_shlibpath_var, $1)
 # Set to yes if building a shared library automatically hardcodes DIR into the library
 # and all subsequent libraries and executables linked against it.
 hardcode_automatic=$_LT_AC_TAGVAR(hardcode_automatic, $1)
 # Variables whose values should be saved in libtool wrapper scripts and
 # restored at relink time.
 variables_saved_for_relink="$variables_saved_for_relink"
 # Whether libtool must link a program against all its dependency libraries.
 link_all_deplibs=$_LT_AC_TAGVAR(link_all_deplibs, $1)
 # Compile-time system search path for libraries
 sys_lib_search_path_spec=$lt_sys_lib_search_path_spec
 # Run-time system search path for libraries
 sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec
 # Fix the shell variable \$srcfile for the compiler.
 fix_srcfile_path=$lt_fix_srcfile_path
 # Set to yes if exported symbols are required.
 always_export_symbols=$_LT_AC_TAGVAR(always_export_symbols, $1)
 # The commands to list exported symbols.
 export_symbols_cmds=$lt_[]_LT_AC_TAGVAR(export_symbols_cmds, $1)
 # The commands to extract the exported symbol list from a shared archive.
 extract_expsyms_cmds=$lt_extract_expsyms_cmds
 # Symbols that should not be listed in the preloaded symbols.
 exclude_expsyms=$lt_[]_LT_AC_TAGVAR(exclude_expsyms, $1)
 # Symbols that must always be exported.
 include_expsyms=$lt_[]_LT_AC_TAGVAR(include_expsyms, $1)
 ifelse([$1],[],
 [# ### END LIBTOOL CONFIG],
 [# ### END LIBTOOL TAG CONFIG: $tagname])
 __EOF__
 ifelse([$1],[], [
   case $host_os in
   aix3*)
     cat <<\EOF >> "$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${COLLECT_NAMES+set}" != Xset; then
   COLLECT_NAMES=
   export COLLECT_NAMES
 fi
 EOF
     ;;
   esac
   # We use sed instead of cat because bash on DJGPP gets confused if
   # if finds mixed CR/LF and LF-only lines.  Since sed operates in
   # text mode, it properly converts lines to CR/LF.  This bash problem
   # is reportedly fixed, but why not run on old versions too?
   sed '$q' "$ltmain" >> "$cfgfile" || (rm -f "$cfgfile"; exit 1)
   mv -f "$cfgfile" "$ofile" || \
     (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile")
   chmod +x "$ofile"
 ])
 else
   # If there is no Makefile yet, we rely on a make rule to execute
   # `config.status --recheck' to rerun these tests and create the
   # libtool script then.
   ltmain_in=`echo $ltmain | sed -e 's/\.sh$/.in/'`
   if test -f "$ltmain_in"; then
     test -f Makefile && make "$ltmain"
   fi
 fi
 ])# AC_LIBTOOL_CONFIG
 # AC_LIBTOOL_PROG_COMPILER_NO_RTTI([TAGNAME])
 # -------------------------------------------
 AC_DEFUN([AC_LIBTOOL_PROG_COMPILER_NO_RTTI],
 [AC_REQUIRE([_LT_AC_SYS_COMPILER])dnl
 _LT_AC_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)=
 if test "$GCC" = yes; then
   _LT_AC_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)=' -fno-builtin'
   AC_LIBTOOL_COMPILER_OPTION([if $compiler supports -fno-rtti -fno-exceptions],
     lt_cv_prog_compiler_rtti_exceptions,
     [-fno-rtti -fno-exceptions], [],
     [_LT_AC_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)="$_LT_AC_TAGVAR(lt_prog_compiler_no_builtin_flag, $1) -fno-rtti -fno-exceptions"])
 fi
 ])# AC_LIBTOOL_PROG_COMPILER_NO_RTTI
 # AC_LIBTOOL_SYS_GLOBAL_SYMBOL_PIPE
 # ---------------------------------
 AC_DEFUN([AC_LIBTOOL_SYS_GLOBAL_SYMBOL_PIPE],
 [AC_REQUIRE([AC_CANONICAL_HOST])
 AC_REQUIRE([LT_AC_PROG_SED])
 AC_REQUIRE([AC_PROG_NM])
 AC_REQUIRE([AC_OBJEXT])
 # Check for command to grab the raw symbol name followed by C symbol from nm.
 AC_MSG_CHECKING([command to parse $NM output from $compiler object])
 AC_CACHE_VAL([lt_cv_sys_global_symbol_pipe],
+[
 # 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='\([[_A-Za-z]][[_A-Za-z0-9]]*\)'
 # Transform an extracted symbol line into a proper C declaration
 lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^. .* \(.*\)$/extern int \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/^: \([[^ ]]*\) $/  {\\\"\1\\\", (lt_ptr) 0},/p' -e 's/^$symcode \([[^ ]]*\) \([[^ ]]*\)$/  {\"\2\", (lt_ptr) \&\2},/p'"
 # Define system-specific variables.
 case $host_os in
 aix*)
   symcode='[[BCDT]]'
   ;;
 cygwin* | mingw* | pw32*)
   symcode='[[ABCDGISTW]]'
   ;;
 hpux*) # Its linker distinguishes data from code symbols
   if test "$host_cpu" = ia64; then
     symcode='[[ABCDEGRST]]'
   fi
   lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'"
   lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([[^ ]]*\) $/  {\\\"\1\\\", (lt_ptr) 0},/p' -e 's/^$symcode* \([[^ ]]*\) \([[^ ]]*\)$/  {\"\2\", (lt_ptr) \&\2},/p'"
   ;;
 linux* | k*bsd*-gnu)
   if test "$host_cpu" = ia64; then
     symcode='[[ABCDGIRSTW]]'
     lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'"
     lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([[^ ]]*\) $/  {\\\"\1\\\", (lt_ptr) 0},/p' -e 's/^$symcode* \([[^ ]]*\) \([[^ ]]*\)$/  {\"\2\", (lt_ptr) \&\2},/p'"
   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
 # Handle CRLF in mingw tool chain
 opt_cr=
 case $build_os in
 mingw*)
   opt_cr=`echo 'x\{0,1\}' | tr x '\015'` # option cr in regexp
   ;;
 esac
 # If we're using GNU nm, then use its standard symbol codes.
 case `$NM -V 2>&1` in
 *GNU* | *'with BFD'*)
   symcode='[[ABCDGIRSTW]]' ;;
 esac
 # Try without a prefix undercore, 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.
   lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[[ 	]]\($symcode$symcode*\)[[ 	]][[ 	]]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'"
   # Check to see that the pipe works correctly.
   pipe_works=no
   rm -f conftest*
   cat > conftest.$ac_ext <<EOF
 #ifdef __cplusplus
 extern "C" {
 #endif
 char nm_test_var;
 void nm_test_func(){}
 #ifdef __cplusplus
+}
 #endif
 int main(){nm_test_var='a';nm_test_func();return(0);}
 EOF
   if AC_TRY_EVAL(ac_compile); then
     # Now try to grab the symbols.
     nlist=conftest.nm
     if AC_TRY_EVAL(NM conftest.$ac_objext \| $lt_cv_sys_global_symbol_pipe \> $nlist) && test -s "$nlist"; then
       # Try sorting and uniquifying the output.
       if sort "$nlist" | uniq > "$nlist"T; then
 	mv -f "$nlist"T "$nlist"
       else
 	rm -f "$nlist"T
       fi
       # Make sure that we snagged all the symbols we need.
       if grep ' nm_test_var$' "$nlist" >/dev/null; then
 	if grep ' nm_test_func$' "$nlist" >/dev/null; then
 	  cat <<EOF > conftest.$ac_ext
 #ifdef __cplusplus
 extern "C" {
 #endif
 EOF
 	  # Now generate the symbol file.
 	  eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | grep -v main >> conftest.$ac_ext'
 	  cat <<EOF >> conftest.$ac_ext
 #if defined (__STDC__) && __STDC__
 # define lt_ptr_t void *
 #else
 # define lt_ptr_t char *
 # define const
 #endif
 /* The mapping between symbol names and symbols. */
 const struct {
   const char *name;
   lt_ptr_t address;
+}
 lt_preloaded_symbols[[]] =
+{
 EOF
 	  $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/  {\"\2\", (lt_ptr_t) \&\2},/" < "$nlist" | grep -v main >> conftest.$ac_ext
 	  cat <<\EOF >> conftest.$ac_ext
   {0, (lt_ptr_t) 0}
 };
 #ifdef __cplusplus
+}
 #endif
 EOF
 	  # Now try linking the two files.
 	  mv conftest.$ac_objext conftstm.$ac_objext
 	  lt_save_LIBS="$LIBS"
 	  lt_save_CFLAGS="$CFLAGS"
 	  LIBS="conftstm.$ac_objext"
 	  CFLAGS="$CFLAGS$_LT_AC_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)"
 	  if AC_TRY_EVAL(ac_link) && test -s conftest${ac_exeext}; then
 	    pipe_works=yes
 	  fi
 	  LIBS="$lt_save_LIBS"
 	  CFLAGS="$lt_save_CFLAGS"
 	else
 	  echo "cannot find nm_test_func in $nlist" >&AS_MESSAGE_LOG_FD
 	fi
       else
 	echo "cannot find nm_test_var in $nlist" >&AS_MESSAGE_LOG_FD
       fi
     else
       echo "cannot run $lt_cv_sys_global_symbol_pipe" >&AS_MESSAGE_LOG_FD
     fi
   else
     echo "$progname: failed program was:" >&AS_MESSAGE_LOG_FD
     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
 ])
 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
   AC_MSG_RESULT(failed)
 else
   AC_MSG_RESULT(ok)
 fi
 ]) # AC_LIBTOOL_SYS_GLOBAL_SYMBOL_PIPE
 # AC_LIBTOOL_PROG_COMPILER_PIC([TAGNAME])
 # ---------------------------------------
 AC_DEFUN([AC_LIBTOOL_PROG_COMPILER_PIC],
 [_LT_AC_TAGVAR(lt_prog_compiler_wl, $1)=
 _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)=
 _LT_AC_TAGVAR(lt_prog_compiler_static, $1)=
 AC_MSG_CHECKING([for $compiler option to produce PIC])
  ifelse([$1],[CXX],[
   # C++ specific cases for pic, static, wl, etc.
   if test "$GXX" = yes; then
     _LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
     _LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-static'
     case $host_os in
     aix*)
       # All AIX code is PIC.
       if test "$host_cpu" = ia64; then
 	# AIX 5 now supports IA64 processor
 	_LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
       fi
       ;;
     amigaos*)
       # 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_AC_TAGVAR(lt_prog_compiler_pic, $1)='-m68020 -resident32 -malways-restore-a4'
       ;;
     beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
       # PIC is the default for these OSes.
       ;;
     mingw* | cygwin* | os2* | pw32*)
       # 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
       m4_if([$1], [GCJ], [],
 	[_LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-DDLL_EXPORT'])
       ;;
     darwin* | rhapsody*)
       # PIC is the default on this platform
       # Common symbols not allowed in MH_DYLIB files
       _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-fno-common'
       ;;
     *djgpp*)
       # DJGPP does not support shared libraries at all
       _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)=
       ;;
     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_AC_TAGVAR(lt_prog_compiler_pic, $1)=-Kconform_pic
       fi
       ;;
     hpux*)
       # 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*)
 	;;
       *)
 	_LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC'
 	;;
       esac
       ;;
     *)
       _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-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_AC_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
 	else
 	  _LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-bnso -bI:/lib/syscalls.exp'
 	fi
 	;;
       chorus*)
 	case $cc_basename in
 	cxch68*)
 	  # Green Hills C++ Compiler
 	  # _LT_AC_TAGVAR(lt_prog_compiler_static, $1)="--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
 	;;
        darwin*)
          # PIC is the default on this platform
          # Common symbols not allowed in MH_DYLIB files
          case $cc_basename in
            xlc*)
            _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-qnocommon'
            _LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
            ;;
          esac
        ;;
       dgux*)
 	case $cc_basename in
 	  ec++*)
 	    _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
 	    ;;
 	  ghcx*)
 	    # Green Hills C++ Compiler
 	    _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-pic'
 	    ;;
 	  *)
 	    ;;
 	esac
 	;;
       freebsd* | dragonfly*)
 	# FreeBSD uses GNU C++
 	;;
       hpux9* | hpux10* | hpux11*)
 	case $cc_basename in
 	  CC*)
 	    _LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
 	    _LT_AC_TAGVAR(lt_prog_compiler_static, $1)='${wl}-a ${wl}archive'
 	    if test "$host_cpu" != ia64; then
 	      _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='+Z'
 	    fi
 	    ;;
 	  aCC*)
 	    _LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
 	    _LT_AC_TAGVAR(lt_prog_compiler_static, $1)='${wl}-a ${wl}archive'
 	    case $host_cpu in
 	    hppa*64*|ia64*)
 	      # +Z the default
 	      ;;
 	    *)
 	      _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='+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_AC_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
 	    _LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-non_shared'
 	    # CC pic flag -KPIC is the default.
 	    ;;
 	  *)
 	    ;;
 	esac
 	;;
       linux* | k*bsd*-gnu)
 	case $cc_basename in
 	  KCC*)
 	    # KAI C++ Compiler
 	    _LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='--backend -Wl,'
 	    _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC'
 	    ;;
 	  icpc* | ecpc*)
 	    # Intel C++
 	    _LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
 	    _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
 	    _LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-static'
 	    ;;
 	  pgCC* | pgcpp*)
 	    # Portland Group C++ compiler.
 	    _LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
 	    _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-fpic'
 	    _LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-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_AC_TAGVAR(lt_prog_compiler_pic, $1)=
 	    _LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-non_shared'
 	    ;;
 	  *)
 	    case `$CC -V 2>&1 | sed 5q` in
 	    *Sun\ C*)
 	      # Sun C++ 5.9
 	      _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
 	      _LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
 	      _LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='-Qoption ld '
 	      ;;
 	    esac
 	    ;;
 	esac
 	;;
       lynxos*)
 	;;
       m88k*)
 	;;
       mvs*)
 	case $cc_basename in
 	  cxx*)
 	    _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-W c,exportall'
 	    ;;
 	  *)
 	    ;;
 	esac
 	;;
       netbsd* | netbsdelf*-gnu)
 	;;
       osf3* | osf4* | osf5*)
 	case $cc_basename in
 	  KCC*)
 	    _LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='--backend -Wl,'
 	    ;;
 	  RCC*)
 	    # Rational C++ 2.4.1
 	    _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-pic'
 	    ;;
 	  cxx*)
 	    # Digital/Compaq C++
 	    _LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
 	    # Make sure the PIC flag is empty.  It appears that all Alpha
 	    # Linux and Compaq Tru64 Unix objects are PIC.
 	    _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)=
 	    _LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-non_shared'
 	    ;;
 	  *)
 	    ;;
 	esac
 	;;
       psos*)
 	;;
       solaris*)
 	case $cc_basename in
 	  CC*)
 	    # Sun C++ 4.2, 5.x and Centerline C++
 	    _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
 	    _LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
 	    _LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='-Qoption ld '
 	    ;;
 	  gcx*)
 	    # Green Hills C++ Compiler
 	    _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-PIC'
 	    ;;
 	  *)
 	    ;;
 	esac
 	;;
       sunos4*)
 	case $cc_basename in
 	  CC*)
 	    # Sun C++ 4.x
 	    _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-pic'
 	    _LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
 	    ;;
 	  lcc*)
 	    # Lucid
 	    _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-pic'
 	    ;;
 	  *)
 	    ;;
 	esac
 	;;
       tandem*)
 	case $cc_basename in
 	  NCC*)
 	    # NonStop-UX NCC 3.20
 	    _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
 	    ;;
 	  *)
 	    ;;
 	esac
 	;;
       sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
 	case $cc_basename in
 	  CC*)
 	    _LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
 	    _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
 	    _LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
 	    ;;
 	esac
 	;;
       vxworks*)
 	;;
       *)
 	_LT_AC_TAGVAR(lt_prog_compiler_can_build_shared, $1)=no
 	;;
     esac
   fi
 ],
+[
   if test "$GCC" = yes; then
     _LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
     _LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-static'
     case $host_os in
       aix*)
       # All AIX code is PIC.
       if test "$host_cpu" = ia64; then
 	# AIX 5 now supports IA64 processor
 	_LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
       fi
       ;;
     amigaos*)
       # 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_AC_TAGVAR(lt_prog_compiler_pic, $1)='-m68020 -resident32 -malways-restore-a4'
       ;;
     beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
       # PIC is the default for these OSes.
       ;;
     mingw* | cygwin* | pw32* | os2*)
       # 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
       m4_if([$1], [GCJ], [],
 	[_LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-DDLL_EXPORT'])
       ;;
     darwin* | rhapsody*)
       # PIC is the default on this platform
       # Common symbols not allowed in MH_DYLIB files
       _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-fno-common'
       ;;
     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_AC_TAGVAR(lt_prog_compiler_can_build_shared, $1)=no
       enable_shared=no
       ;;
     sysv4*MP*)
       if test -d /usr/nec; then
 	_LT_AC_TAGVAR(lt_prog_compiler_pic, $1)=-Kconform_pic
       fi
       ;;
     hpux*)
       # 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_AC_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC'
 	;;
       esac
       ;;
     *)
       _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC'
       ;;
     esac
   else
     # PORTME Check for flag to pass linker flags through the system compiler.
     case $host_os in
     aix*)
       _LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
       if test "$host_cpu" = ia64; then
 	# AIX 5 now supports IA64 processor
 	_LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
       else
 	_LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-bnso -bI:/lib/syscalls.exp'
       fi
       ;;
       darwin*)
         # PIC is the default on this platform
         # Common symbols not allowed in MH_DYLIB files
        case $cc_basename in
          xlc*)
          _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-qnocommon'
          _LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
          ;;
        esac
        ;;
     mingw* | cygwin* | pw32* | os2*)
       # 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).
       m4_if([$1], [GCJ], [],
 	[_LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-DDLL_EXPORT'])
       ;;
     hpux9* | hpux10* | hpux11*)
       _LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='-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_AC_TAGVAR(lt_prog_compiler_pic, $1)='+Z'
 	;;
       esac
       # Is there a better lt_prog_compiler_static that works with the bundled CC?
       _LT_AC_TAGVAR(lt_prog_compiler_static, $1)='${wl}-a ${wl}archive'
       ;;
     irix5* | irix6* | nonstopux*)
       _LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
       # PIC (with -KPIC) is the default.
       _LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-non_shared'
       ;;
     newsos6)
       _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
       _LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
       ;;
     linux* | k*bsd*-gnu)
       case $cc_basename in
       icc* | ecc*)
 	_LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
 	_LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
 	_LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-static'
         ;;
       pgcc* | pgf77* | pgf90* | pgf95*)
         # Portland Group compilers (*not* the Pentium gcc compiler,
 	# which looks to be a dead project)
 	_LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
 	_LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-fpic'
 	_LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
         ;;
       ccc*)
         _LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
         # All Alpha code is PIC.
         _LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-non_shared'
         ;;
       *)
         case `$CC -V 2>&1 | sed 5q` in
 	*Sun\ C*)
 	  # Sun C 5.9
 	  _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
 	  _LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
 	  _LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
 	  ;;
 	*Sun\ F*)
 	  # Sun Fortran 8.3 passes all unrecognized flags to the linker
 	  _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
 	  _LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
 	  _LT_AC_TAGVAR(lt_prog_compiler_wl, $1)=''
 	  ;;
 	esac
 	;;
       esac
       ;;
     osf3* | osf4* | osf5*)
       _LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
       # All OSF/1 code is PIC.
       _LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-non_shared'
       ;;
     rdos*)
       _LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-non_shared'
       ;;
     solaris*)
       _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
       _LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
       case $cc_basename in
       f77* | f90* | f95*)
 	_LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='-Qoption ld ';;
       *)
 	_LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,';;
       esac
       ;;
     sunos4*)
       _LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='-Qoption ld '
       _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-PIC'
       _LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
       ;;
     sysv4 | sysv4.2uw2* | sysv4.3*)
       _LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
       _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
       _LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
       ;;
     sysv4*MP*)
       if test -d /usr/nec ;then
 	_LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-Kconform_pic'
 	_LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
       fi
       ;;
     sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
       _LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
       _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
       _LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
       ;;
     unicos*)
       _LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
       _LT_AC_TAGVAR(lt_prog_compiler_can_build_shared, $1)=no
       ;;
     uts4*)
       _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-pic'
       _LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
       ;;
     *)
       _LT_AC_TAGVAR(lt_prog_compiler_can_build_shared, $1)=no
       ;;
     esac
   fi
 ])
 AC_MSG_RESULT([$_LT_AC_TAGVAR(lt_prog_compiler_pic, $1)])
+#
 # Check to make sure the PIC flag actually works.
+#
 if test -n "$_LT_AC_TAGVAR(lt_prog_compiler_pic, $1)"; then
   AC_LIBTOOL_COMPILER_OPTION([if $compiler PIC flag $_LT_AC_TAGVAR(lt_prog_compiler_pic, $1) works],
     _LT_AC_TAGVAR(lt_cv_prog_compiler_pic_works, $1),
     [$_LT_AC_TAGVAR(lt_prog_compiler_pic, $1)ifelse([$1],[],[ -DPIC],[ifelse([$1],[CXX],[ -DPIC],[])])], [],
     [case $_LT_AC_TAGVAR(lt_prog_compiler_pic, $1) in
      "" | " "*) ;;
      *) _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)=" $_LT_AC_TAGVAR(lt_prog_compiler_pic, $1)" ;;
      esac],
     [_LT_AC_TAGVAR(lt_prog_compiler_pic, $1)=
      _LT_AC_TAGVAR(lt_prog_compiler_can_build_shared, $1)=no])
 fi
 case $host_os in
   # For platforms which do not support PIC, -DPIC is meaningless:
   *djgpp*)
     _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)=
     ;;
   *)
     _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)="$_LT_AC_TAGVAR(lt_prog_compiler_pic, $1)ifelse([$1],[],[ -DPIC],[ifelse([$1],[CXX],[ -DPIC],[])])"
     ;;
 esac
+#
 # Check to make sure the static flag actually works.
+#
 wl=$_LT_AC_TAGVAR(lt_prog_compiler_wl, $1) eval lt_tmp_static_flag=\"$_LT_AC_TAGVAR(lt_prog_compiler_static, $1)\"
 AC_LIBTOOL_LINKER_OPTION([if $compiler static flag $lt_tmp_static_flag works],
   _LT_AC_TAGVAR(lt_cv_prog_compiler_static_works, $1),
   $lt_tmp_static_flag,
   [],
   [_LT_AC_TAGVAR(lt_prog_compiler_static, $1)=])
 ])
 # AC_LIBTOOL_PROG_LD_SHLIBS([TAGNAME])
 # ------------------------------------
 # See if the linker supports building shared libraries.
 AC_DEFUN([AC_LIBTOOL_PROG_LD_SHLIBS],
 [AC_REQUIRE([LT_AC_PROG_SED])dnl
 AC_MSG_CHECKING([whether the $compiler linker ($LD) supports shared libraries])
 ifelse([$1],[CXX],[
   _LT_AC_TAGVAR(export_symbols_cmds, $1)='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
   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
     if $NM -V 2>&1 | grep 'GNU' > /dev/null; then
       _LT_AC_TAGVAR(export_symbols_cmds, $1)='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\[$]2 == "T") || (\[$]2 == "D") || (\[$]2 == "B")) && ([substr](\[$]3,1,1) != ".")) { print \[$]3 } }'\'' | sort -u > $export_symbols'
     else
       _LT_AC_TAGVAR(export_symbols_cmds, $1)='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\[$]2 == "T") || (\[$]2 == "D") || (\[$]2 == "B")) && ([substr](\[$]3,1,1) != ".")) { print \[$]3 } }'\'' | sort -u > $export_symbols'
     fi
     ;;
   pw32*)
     _LT_AC_TAGVAR(export_symbols_cmds, $1)="$ltdll_cmds"
   ;;
   cygwin* | mingw*)
     _LT_AC_TAGVAR(export_symbols_cmds, $1)='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[[BCDGRS]][[ ]]/s/.*[[ ]]\([[^ ]]*\)/\1 DATA/;/^.*[[ ]]__nm__/s/^.*[[ ]]__nm__\([[^ ]]*\)[[ ]][[^ ]]*/\1 DATA/;/^I[[ ]]/d;/^[[AITW]][[ ]]/s/.*[[ ]]//'\'' | sort | uniq > $export_symbols'
   ;;
   linux* | k*bsd*-gnu)
     _LT_AC_TAGVAR(link_all_deplibs, $1)=no
   ;;
   *)
     _LT_AC_TAGVAR(export_symbols_cmds, $1)='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
   ;;
   esac
   _LT_AC_TAGVAR(exclude_expsyms, $1)=['_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*']
 ],[
   runpath_var=
   _LT_AC_TAGVAR(allow_undefined_flag, $1)=
   _LT_AC_TAGVAR(enable_shared_with_static_runtimes, $1)=no
   _LT_AC_TAGVAR(archive_cmds, $1)=
   _LT_AC_TAGVAR(archive_expsym_cmds, $1)=
   _LT_AC_TAGVAR(old_archive_From_new_cmds, $1)=
   _LT_AC_TAGVAR(old_archive_from_expsyms_cmds, $1)=
   _LT_AC_TAGVAR(export_dynamic_flag_spec, $1)=
   _LT_AC_TAGVAR(whole_archive_flag_spec, $1)=
   _LT_AC_TAGVAR(thread_safe_flag_spec, $1)=
   _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)=
   _LT_AC_TAGVAR(hardcode_libdir_flag_spec_ld, $1)=
   _LT_AC_TAGVAR(hardcode_libdir_separator, $1)=
   _LT_AC_TAGVAR(hardcode_direct, $1)=no
   _LT_AC_TAGVAR(hardcode_minus_L, $1)=no
   _LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=unsupported
   _LT_AC_TAGVAR(link_all_deplibs, $1)=unknown
   _LT_AC_TAGVAR(hardcode_automatic, $1)=no
   _LT_AC_TAGVAR(module_cmds, $1)=
   _LT_AC_TAGVAR(module_expsym_cmds, $1)=
   _LT_AC_TAGVAR(always_export_symbols, $1)=no
   _LT_AC_TAGVAR(export_symbols_cmds, $1)='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
   # include_expsyms should be a list of space-separated symbols to be *always*
   # included in the symbol list
   _LT_AC_TAGVAR(include_expsyms, $1)=
   # exclude_expsyms can be an extended regexp of symbols to exclude
   # it will be wrapped by ` (' and `)$', 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'.
   _LT_AC_TAGVAR(exclude_expsyms, $1)=['_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*']
   # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
   # platforms (ab)use it in PIC code, but their linkers get confused if
   # the symbol is explicitly referenced.  Since portable code cannot
   # rely on this symbol name, it's probably fine to never include it in
   # preloaded symbol tables.
   # Exclude shared library initialization/finalization symbols.
 dnl Note also adjust exclude_expsyms for C++ above.
   extract_expsyms_cmds=
   # Just being paranoid about ensuring that cc_basename is set.
   _LT_CC_BASENAME([$compiler])
   case $host_os in
   cygwin* | mingw* | pw32*)
     # FIXME: the MSVC++ port hasn't been tested in a loooong time
     # When not using gcc, we currently assume that we are using
     # Microsoft Visual C++.
     if test "$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
   _LT_AC_TAGVAR(ld_shlibs, $1)=yes
   if test "$with_gnu_ld" = 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
     _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}--rpath ${wl}$libdir'
     _LT_AC_TAGVAR(export_dynamic_flag_spec, $1)='${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
 	_LT_AC_TAGVAR(whole_archive_flag_spec, $1)="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
       else
   	_LT_AC_TAGVAR(whole_archive_flag_spec, $1)=
     fi
     supports_anon_versioning=no
     case `$LD -v 2>/dev/null` in
       *\ [[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
 	_LT_AC_TAGVAR(ld_shlibs, $1)=no
 	cat <<EOF 1>&2
 *** Warning: the GNU linker, at least up to release 2.9.1, 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 modify your PATH
 *** so that a non-GNU linker is found, and then restart.
 EOF
       fi
       ;;
     amigaos*)
       _LT_AC_TAGVAR(archive_cmds, $1)='$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)'
       _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir'
       _LT_AC_TAGVAR(hardcode_minus_L, $1)=yes
       # Samuel A. Falvo II <kc5tja@dolphin.openprojects.net> reports
       # that the semantics of dynamic libraries on AmigaOS, at least up
       # to version 4, is to share data among multiple programs linked
       # with the same dynamic library.  Since this doesn't match the
       # behavior of shared libraries on other platforms, we can't use
       # them.
       _LT_AC_TAGVAR(ld_shlibs, $1)=no
       ;;
     beos*)
       if $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then
 	_LT_AC_TAGVAR(allow_undefined_flag, $1)=unsupported
 	# Joseph Beckenbach <jrb3@best.com> says some releases of gcc
 	# support --undefined.  This deserves some investigation.  FIXME
 	_LT_AC_TAGVAR(archive_cmds, $1)='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
       else
 	_LT_AC_TAGVAR(ld_shlibs, $1)=no
       fi
       ;;
     cygwin* | mingw* | pw32*)
       # _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1) is actually meaningless,
       # as there is no search path for DLLs.
       _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir'
       _LT_AC_TAGVAR(allow_undefined_flag, $1)=unsupported
       _LT_AC_TAGVAR(always_export_symbols, $1)=no
       _LT_AC_TAGVAR(enable_shared_with_static_runtimes, $1)=yes
       _LT_AC_TAGVAR(export_symbols_cmds, $1)='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[[BCDGRS]][[ ]]/s/.*[[ ]]\([[^ ]]*\)/\1 DATA/'\'' -e '\''/^[[AITW]][[ ]]/s/.*[[ ]]//'\'' | sort | uniq > $export_symbols'
       if $LD --help 2>&1 | grep 'auto-import' > /dev/null; then
         _LT_AC_TAGVAR(archive_cmds, $1)='$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...
 	_LT_AC_TAGVAR(archive_expsym_cmds, $1)='if test "x`$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
 	_LT_AC_TAGVAR(ld_shlibs, $1)=no
       fi
       ;;
     interix[[3-9]]*)
       _LT_AC_TAGVAR(hardcode_direct, $1)=no
       _LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=no
       _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libdir'
       _LT_AC_TAGVAR(export_dynamic_flag_spec, $1)='${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.
       _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
       _LT_AC_TAGVAR(archive_expsym_cmds, $1)='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
       ;;
     gnu* | linux* | k*bsd*-gnu)
       if $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then
 	tmp_addflag=
 	case $cc_basename,$host_cpu in
 	pgcc*)				# Portland Group C compiler
 	  _LT_AC_TAGVAR(whole_archive_flag_spec, $1)='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; $echo \"$new_convenience\"` ${wl}--no-whole-archive'
 	  tmp_addflag=' $pic_flag'
 	  ;;
 	pgf77* | pgf90* | pgf95*)	# Portland Group f77 and f90 compilers
 	  _LT_AC_TAGVAR(whole_archive_flag_spec, $1)='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; $echo \"$new_convenience\"` ${wl}--no-whole-archive'
 	  tmp_addflag=' $pic_flag -Mnomain' ;;
 	ecc*,ia64* | icc*,ia64*)		# Intel C compiler on ia64
 	  tmp_addflag=' -i_dynamic' ;;
 	efc*,ia64* | ifort*,ia64*)	# Intel Fortran compiler on ia64
 	  tmp_addflag=' -i_dynamic -nofor_main' ;;
 	ifc* | ifort*)			# Intel Fortran compiler
 	  tmp_addflag=' -nofor_main' ;;
 	esac
 	case `$CC -V 2>&1 | sed 5q` in
 	*Sun\ C*)			# Sun C 5.9
 	  _LT_AC_TAGVAR(whole_archive_flag_spec, $1)='${wl}--whole-archive`new_convenience=; for conv in $convenience\"\"; do test -z \"$conv\" || new_convenience=\"$new_convenience,$conv\"; done; $echo \"$new_convenience\"` ${wl}--no-whole-archive'
 	  tmp_sharedflag='-G' ;;
 	*Sun\ F*)			# Sun Fortran 8.3
 	  tmp_sharedflag='-G' ;;
 	*)
 	  tmp_sharedflag='-shared' ;;
 	esac
 	_LT_AC_TAGVAR(archive_cmds, $1)='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
 	if test $supports_anon_versioning = yes; then
 	  _LT_AC_TAGVAR(archive_expsym_cmds, $1)='$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
 	_LT_AC_TAGVAR(link_all_deplibs, $1)=no
       else
 	_LT_AC_TAGVAR(ld_shlibs, $1)=no
       fi
       ;;
     netbsd* | netbsdelf*-gnu)
       if echo __ELF__ | $CC -E - | grep __ELF__ >/dev/null; then
 	_LT_AC_TAGVAR(archive_cmds, $1)='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
 	wlarc=
       else
 	_LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
 	_LT_AC_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $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
 	_LT_AC_TAGVAR(ld_shlibs, $1)=no
 	cat <<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.
 EOF
       elif $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then
 	_LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
 	_LT_AC_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
       else
 	_LT_AC_TAGVAR(ld_shlibs, $1)=no
       fi
       ;;
     sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*)
       case `$LD -v 2>&1` in
         *\ [[01]].* | *\ 2.[[0-9]].* | *\ 2.1[[0-5]].*)
 	_LT_AC_TAGVAR(ld_shlibs, $1)=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
 	;;
 	*)
 	  if $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then
 	    _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='`test -z "$SCOABSPATH" && echo ${wl}-rpath,$libdir`'
 	    _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname,\${SCOABSPATH:+${install_libdir}/}$soname -o $lib'
 	    _LT_AC_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname,\${SCOABSPATH:+${install_libdir}/}$soname,-retain-symbols-file,$export_symbols -o $lib'
 	  else
 	    _LT_AC_TAGVAR(ld_shlibs, $1)=no
 	  fi
 	;;
       esac
       ;;
     sunos4*)
       _LT_AC_TAGVAR(archive_cmds, $1)='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
       wlarc=
       _LT_AC_TAGVAR(hardcode_direct, $1)=yes
       _LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=no
       ;;
     *)
       if $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then
 	_LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
 	_LT_AC_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
       else
 	_LT_AC_TAGVAR(ld_shlibs, $1)=no
       fi
       ;;
     esac
     if test "$_LT_AC_TAGVAR(ld_shlibs, $1)" = no; then
       runpath_var=
       _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)=
       _LT_AC_TAGVAR(export_dynamic_flag_spec, $1)=
       _LT_AC_TAGVAR(whole_archive_flag_spec, $1)=
     fi
   else
     # PORTME fill in a description of your system's linker (not GNU ld)
     case $host_os in
     aix3*)
       _LT_AC_TAGVAR(allow_undefined_flag, $1)=unsupported
       _LT_AC_TAGVAR(always_export_symbols, $1)=yes
       _LT_AC_TAGVAR(archive_expsym_cmds, $1)='$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.
       _LT_AC_TAGVAR(hardcode_minus_L, $1)=yes
       if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then
 	# Neither direct hardcoding nor static linking is supported with a
 	# broken collect2.
 	_LT_AC_TAGVAR(hardcode_direct, $1)=unsupported
       fi
       ;;
     aix[[4-9]]*)
       if test "$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
 	if $NM -V 2>&1 | grep 'GNU' > /dev/null; then
 	  _LT_AC_TAGVAR(export_symbols_cmds, $1)='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\[$]2 == "T") || (\[$]2 == "D") || (\[$]2 == "B")) && ([substr](\[$]3,1,1) != ".")) { print \[$]3 } }'\'' | sort -u > $export_symbols'
 	else
 	  _LT_AC_TAGVAR(export_symbols_cmds, $1)='$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.
       _LT_AC_TAGVAR(archive_cmds, $1)=''
       _LT_AC_TAGVAR(hardcode_direct, $1)=yes
       _LT_AC_TAGVAR(hardcode_libdir_separator, $1)=':'
       _LT_AC_TAGVAR(link_all_deplibs, $1)=yes
       if test "$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
   	  _LT_AC_TAGVAR(hardcode_direct, $1)=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
   	  _LT_AC_TAGVAR(hardcode_minus_L, $1)=yes
   	  _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir'
   	  _LT_AC_TAGVAR(hardcode_libdir_separator, $1)=
 	  fi
 	  ;;
 	esac
 	shared_flag='-shared'
 	if test "$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
       # It seems that -bexpall does not export symbols beginning with
       # underscore (_), so it is better to generate a list of symbols to export.
       _LT_AC_TAGVAR(always_export_symbols, $1)=yes
       if test "$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.
 	_LT_AC_TAGVAR(allow_undefined_flag, $1)='-berok'
        # Determine the default libpath from the value encoded in an empty executable.
        _LT_AC_SYS_LIBPATH_AIX
        _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-blibpath:$libdir:'"$aix_libpath"
 	_LT_AC_TAGVAR(archive_expsym_cmds, $1)="\$CC"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags `if test "x${allow_undefined_flag}" != "x"; then echo "${wl}${allow_undefined_flag}"; else :; fi` '"\${wl}$exp_sym_flag:\$export_symbols $shared_flag"
        else
 	if test "$host_cpu" = ia64; then
 	  _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-R $libdir:/usr/lib:/lib'
 	  _LT_AC_TAGVAR(allow_undefined_flag, $1)="-z nodefs"
 	  _LT_AC_TAGVAR(archive_expsym_cmds, $1)="\$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.
 	 _LT_AC_SYS_LIBPATH_AIX
 	 _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${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.
 	  _LT_AC_TAGVAR(no_undefined_flag, $1)=' ${wl}-bernotok'
 	  _LT_AC_TAGVAR(allow_undefined_flag, $1)=' ${wl}-berok'
 	  # Exported symbols can be pulled into shared objects from archives
 	  _LT_AC_TAGVAR(whole_archive_flag_spec, $1)='$convenience'
 	  _LT_AC_TAGVAR(archive_cmds_need_lc, $1)=yes
 	  # This is similar to how AIX traditionally builds its shared libraries.
 	  _LT_AC_TAGVAR(archive_expsym_cmds, $1)="\$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*)
       _LT_AC_TAGVAR(archive_cmds, $1)='$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)'
       _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir'
       _LT_AC_TAGVAR(hardcode_minus_L, $1)=yes
       # see comment about different semantics on the GNU ld section
       _LT_AC_TAGVAR(ld_shlibs, $1)=no
       ;;
     bsdi[[45]]*)
       _LT_AC_TAGVAR(export_dynamic_flag_spec, $1)=-rdynamic
       ;;
     cygwin* | mingw* | pw32*)
       # 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.
       _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)=' '
       _LT_AC_TAGVAR(allow_undefined_flag, $1)=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.
       _LT_AC_TAGVAR(archive_cmds, $1)='$CC -o $lib $libobjs $compiler_flags `echo "$deplibs" | $SED -e '\''s/ -lc$//'\''` -link -dll~linknames='
       # The linker will automatically build a .lib file if we build a DLL.
       _LT_AC_TAGVAR(old_archive_From_new_cmds, $1)='true'
       # FIXME: Should let the user specify the lib program.
       _LT_AC_TAGVAR(old_archive_cmds, $1)='lib -OUT:$oldlib$oldobjs$old_deplibs'
       _LT_AC_TAGVAR(fix_srcfile_path, $1)='`cygpath -w "$srcfile"`'
       _LT_AC_TAGVAR(enable_shared_with_static_runtimes, $1)=yes
       ;;
     darwin* | rhapsody*)
       case $host_os in
         rhapsody* | darwin1.[[012]])
          _LT_AC_TAGVAR(allow_undefined_flag, $1)='${wl}-undefined ${wl}suppress'
          ;;
        *) # Darwin 1.3 on
          if test -z ${MACOSX_DEPLOYMENT_TARGET} ; then
            _LT_AC_TAGVAR(allow_undefined_flag, $1)='${wl}-flat_namespace ${wl}-undefined ${wl}suppress'
          else
            case ${MACOSX_DEPLOYMENT_TARGET} in
 .[[012]])
                _LT_AC_TAGVAR(allow_undefined_flag, $1)='${wl}-flat_namespace ${wl}-undefined ${wl}suppress'
                ;;
 .*)
                _LT_AC_TAGVAR(allow_undefined_flag, $1)='${wl}-undefined ${wl}dynamic_lookup'
                ;;
            esac
          fi
          ;;
       esac
       _LT_AC_TAGVAR(archive_cmds_need_lc, $1)=no
       _LT_AC_TAGVAR(hardcode_direct, $1)=no
       _LT_AC_TAGVAR(hardcode_automatic, $1)=yes
       _LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=unsupported
       _LT_AC_TAGVAR(whole_archive_flag_spec, $1)=''
       _LT_AC_TAGVAR(link_all_deplibs, $1)=yes
     if test "$GCC" = yes ; then
     	output_verbose_link_cmd='echo'
         _LT_AC_TAGVAR(archive_cmds, $1)="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}"
         _LT_AC_TAGVAR(module_cmds, $1)="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}"
         _LT_AC_TAGVAR(archive_expsym_cmds, $1)="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}"
         _LT_AC_TAGVAR(module_expsym_cmds, $1)="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}"
     else
       case $cc_basename in
         xlc*)
          output_verbose_link_cmd='echo'
          _LT_AC_TAGVAR(archive_cmds, $1)='$CC -qmkshrobj $allow_undefined_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-install_name ${wl}`echo $rpath/$soname` $xlcverstring'
          _LT_AC_TAGVAR(module_cmds, $1)='$CC $allow_undefined_flag -o $lib -bundle $libobjs $deplibs$compiler_flags'
           # Don't fix this by using the ld -exported_symbols_list flag, it doesn't exist in older darwin lds
          _LT_AC_TAGVAR(archive_expsym_cmds, $1)='sed -e "s,#.*,," -e "s,^[    ]*,," -e "s,^\(..*\),_&," < $export_symbols > $output_objdir/${libname}-symbols.expsym~$CC -qmkshrobj $allow_undefined_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-install_name ${wl}$rpath/$soname $xlcverstring~nmedit -s $output_objdir/${libname}-symbols.expsym ${lib}'
           _LT_AC_TAGVAR(module_expsym_cmds, $1)='sed -e "s,#.*,," -e "s,^[    ]*,," -e "s,^\(..*\),_&," < $export_symbols > $output_objdir/${libname}-symbols.expsym~$CC $allow_undefined_flag  -o $lib -bundle $libobjs $deplibs$compiler_flags~nmedit -s $output_objdir/${libname}-symbols.expsym ${lib}'
           ;;
        *)
          _LT_AC_TAGVAR(ld_shlibs, $1)=no
           ;;
       esac
     fi
       ;;
     dgux*)
       _LT_AC_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
       _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir'
       _LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=no
       ;;
     freebsd1*)
       _LT_AC_TAGVAR(ld_shlibs, $1)=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*)
       _LT_AC_TAGVAR(archive_cmds, $1)='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
       _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir'
       _LT_AC_TAGVAR(hardcode_direct, $1)=yes
       _LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=no
       ;;
     # Unfortunately, older versions of FreeBSD 2 do not have this feature.
     freebsd2*)
       _LT_AC_TAGVAR(archive_cmds, $1)='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
       _LT_AC_TAGVAR(hardcode_direct, $1)=yes
       _LT_AC_TAGVAR(hardcode_minus_L, $1)=yes
       _LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=no
       ;;
     # FreeBSD 3 and greater uses gcc -shared to do shared libraries.
     freebsd* | dragonfly*)
       _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared -o $lib $libobjs