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version 1.3, 2002/12/16 10:35:50 version 1.11.2.1, 2009/08/23 05:51:39
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 dnl aclocal.m4 generated automatically by aclocal 1.4  # generated automatically by aclocal 1.9 -*- Autoconf -*-
   
 dnl Copyright (C) 1994, 1995-8, 1999 Free Software Foundation, Inc.  # Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004
 dnl This file is free software; the Free Software Foundation  # Free Software Foundation, Inc.
 dnl gives unlimited permission to copy and/or distribute it,  # This file is free software; the Free Software Foundation
 dnl with or without modifications, as long as this notice is preserved.  # gives unlimited permission to copy and/or distribute it,
   # with or without modifications, as long as this notice is preserved.
 dnl This program is distributed in the hope that it will be useful,  
 dnl but WITHOUT ANY WARRANTY, to the extent permitted by law; without  # This program is distributed in the hope that it will be useful,
 dnl even the implied warranty of MERCHANTABILITY or FITNESS FOR A  # but WITHOUT ANY WARRANTY, to the extent permitted by law; without
 dnl PARTICULAR PURPOSE.  # even the implied warranty of MERCHANTABILITY or FITNESS FOR A
   # PARTICULAR PURPOSE.
   
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 # Save cache, so that ltconfig can load it  # This program is free software; you can redistribute it and/or modify
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 LN_S="$LN_S" NM="$NM" RANLIB="$RANLIB" \  # but WITHOUT ANY WARRANTY; without even the implied warranty of
 DLLTOOL="$DLLTOOL" AS="$AS" OBJDUMP="$OBJDUMP" \  # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 ${CONFIG_SHELL-/bin/sh} $ac_aux_dir/ltconfig --no-reexec \  # GNU General Public License for more details.
 $libtool_flags --no-verify $ac_aux_dir/ltmain.sh $lt_target \  
 || AC_MSG_ERROR([libtool configure failed])  # You should have received a copy of the GNU General Public License
   # along with this program; if not, write to the Free Software
 # Reload cache, that may have been modified by ltconfig  # Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
 AC_CACHE_LOAD  
   # AM_AUTOMAKE_VERSION(VERSION)
 # This can be used to rebuild libtool when needed  # ----------------------------
 LIBTOOL_DEPS="$ac_aux_dir/ltconfig $ac_aux_dir/ltmain.sh"  # Automake X.Y traces this macro to ensure aclocal.m4 has been
   # generated from the m4 files accompanying Automake X.Y.
 # Always use our own libtool.  AC_DEFUN([AM_AUTOMAKE_VERSION], [am__api_version="1.9"])
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   # Copyright (C) 2001, 2003 Free Software Foundation, Inc.
   
   # This program is free software; you can redistribute it and/or modify
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   # This program is distributed in the hope that it will be useful,
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   # 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
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 *) lt_target="$target" ;;  # Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
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       ;;  # Copyright (C) 1999, 2000, 2001, 2002, 2003, 2004
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       ;;  # This program is free software; you can redistribute it and/or modify
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       LD="${LD-ld} -64"  # the Free Software Foundation; either version 2, or (at your option)
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     esac  
   fi  # This program is distributed in the hope that it will be useful,
   rm -rf conftest*  # 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.
   
   
   # There are a few dirty hacks below to avoid letting `AC_PROG_CC' be
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 AC_DEFUN(AC_ENABLE_FAST_INSTALL, [dnl  # This program is distributed in the hope that it will be useful,
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 esac],  # Free Software Foundation, Inc.
 enable_fast_install=AC_ENABLE_FAST_INSTALL_DEFAULT)dnl  
   # 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 11
   
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   # AM_INIT_AUTOMAKE([OPTIONS])
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     AC_MSG_ERROR([source directory already configured; run "make distclean" there first])
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   # test whether we have cygpath
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       CYGPATH_W='cygpath -w'
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       CYGPATH_W=echo
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   AC_PROVIDE_IFELSE([AC_PROG_CXX],
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                     [define([AC_PROG_CXX],
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 # AC_ENABLE_FAST_INSTALL - set the default to --disable-fast-install  
 AC_DEFUN(AC_DISABLE_FAST_INSTALL, [AC_BEFORE([$0],[AC_LIBTOOL_SETUP])dnl  # When config.status generates a header, we must update the stamp-h file.
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   # that is generated.  The stamp files are numbered to have different names.
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 AC_DEFUN(AC_PROG_LD,  # Autoconf calls _AC_AM_CONFIG_HEADER_HOOK (when defined) in the
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 AC_REQUIRE([AC_PROG_CC])dnl  [# Compute $1's index in $config_headers.
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   # Check if gcc -print-prog-name=ld gives a path.        break ;;
   AC_MSG_CHECKING([for ld used by GCC])      * )
   ac_prog=`($CC -print-prog-name=ld) 2>&5`        _am_stamp_count=`expr $_am_stamp_count + 1` ;;
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     # Accept absolute paths.  
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     [\\/]* | [A-Za-z]:[\\/]*)  
       re_direlt='/[^/][^/]*/\.\./'  
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       # Canonicalize the path of ld  
       ac_prog=`echo $ac_prog| sed 's%\\\\%/%g'`  
       while echo $ac_prog | grep "$re_direlt" > /dev/null 2>&1; do  
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     ac_prog=ld  
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     ;;  
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   AC_MSG_CHECKING([for GNU ld])  echo "timestamp for $1" >`AS_DIRNAME([$1])`/stamp-h[]$_am_stamp_count])
   
   # AM_PROG_INSTALL_SH
   # ------------------
   # Define $install_sh.
   
   # Copyright (C) 2001, 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.
   
   AC_DEFUN([AM_PROG_INSTALL_SH],
   [AC_REQUIRE([AM_AUX_DIR_EXPAND])dnl
   install_sh=${install_sh-"$am_aux_dir/install-sh"}
   AC_SUBST(install_sh)])
   
   #                                                          -*- Autoconf -*-
   # Copyright (C) 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.
   
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       ac_cv_path_LD="$ac_dir/$ac_prog"  
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       # but apparently some GNU ld's only accept -v.  # it under the terms of the GNU General Public License as published by
       # Break only if it was the GNU/non-GNU ld that we prefer.  # the Free Software Foundation; either version 2, or (at your option)
       if "$ac_cv_path_LD" -v 2>&1 < /dev/null | egrep '(GNU|with BFD)' > /dev/null; then  # any later version.
         test "$with_gnu_ld" != no && break  
       else  # This program is distributed in the hope that it will be useful,
         test "$with_gnu_ld" != yes && break  # but WITHOUT ANY WARRANTY; without even the implied warranty of
       fi  # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
     fi  # GNU General Public License for more details.
   done  
   IFS="$ac_save_ifs"  # You should have received a copy of the GNU General Public License
 else  # along with this program; if not, write to the Free Software
   ac_cv_path_LD="$LD" # Let the user override the test with a path.  # Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
 fi])  # 02111-1307, USA.
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 if test -n "$LD"; then  # serial 2
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   # Check to see how make treats includes.
   AC_DEFUN([AM_MAKE_INCLUDE],
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   cat > confinc << 'END'
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   # First try GNU make style include.
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   # be invoked under some other name (usually "gmake"), in which
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   if test "`$am_make -s -f confmf 2> /dev/null | grep -v 'ing directory'`" = "done"; then
      am__include=include
      am__quote=
      _am_result=GNU
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 test -z "$LD" && AC_MSG_ERROR([no acceptable ld found in \$PATH])  # Now try BSD make style include.
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      echo '.include "confinc"' > confmf
      if test "`$am_make -s -f confmf 2> /dev/null`" = "done"; then
         am__include=.include
         am__quote="\""
         _am_result=BSD
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   AC_SUBST([am__include])
   AC_SUBST([am__quote])
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 AC_DEFUN(AC_PROG_LD_GNU,  #  -*- Autoconf -*-
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   ac_cv_prog_gnu_ld=yes  
 else  
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 fi])  
 ])  
   
 # AC_PROG_NM - find the path to a BSD-compatible name lister  
 AC_DEFUN(AC_PROG_NM,  
 [AC_MSG_CHECKING([for BSD-compatible nm])  
 AC_CACHE_VAL(ac_cv_path_NM,  
 [if test -n "$NM"; then  
   # Let the user override the test.  
   ac_cv_path_NM="$NM"  
 else  
   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS="${IFS}${PATH_SEPARATOR-:}"  
   for ac_dir in $PATH /usr/ccs/bin /usr/ucb /bin; do  
     test -z "$ac_dir" && ac_dir=.  
     if test -f $ac_dir/nm || test -f $ac_dir/nm$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  
       if ($ac_dir/nm -B /dev/null 2>&1 | sed '1q'; exit 0) | egrep /dev/null >/dev/null; then  
         ac_cv_path_NM="$ac_dir/nm -B"  
         break  
       elif ($ac_dir/nm -p /dev/null 2>&1 | sed '1q'; exit 0) | egrep /dev/null >/dev/null; then  
         ac_cv_path_NM="$ac_dir/nm -p"  
         break  
       else  
         ac_cv_path_NM=${ac_cv_path_NM="$ac_dir/nm"} # keep the first match, but  
         continue # so that we can try to find one that supports BSD flags  
       fi  
     fi  
   done  
   IFS="$ac_save_ifs"  
   test -z "$ac_cv_path_NM" && ac_cv_path_NM=nm  
 fi])  
 NM="$ac_cv_path_NM"  
 AC_MSG_RESULT([$NM])  
 ])  
   
 # AC_CHECK_LIBM - check for math library  # Copyright (C) 1997, 1999, 2000, 2001, 2003 Free Software Foundation, Inc.
 AC_DEFUN(AC_CHECK_LIBM,  
 [AC_REQUIRE([AC_CANONICAL_HOST])dnl  # This program is free software; you can redistribute it and/or modify
 LIBM=  # it under the terms of the GNU General Public License as published by
 case "$lt_target" in  # the Free Software Foundation; either version 2, or (at your option)
 *-*-beos* | *-*-cygwin*)  # any later version.
   # These system don't have libm  
   ;;  # This program is distributed in the hope that it will be useful,
 *-ncr-sysv4.3*)  # but WITHOUT ANY WARRANTY; without even the implied warranty of
   AC_CHECK_LIB(mw, _mwvalidcheckl, LIBM="-lmw")  # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
   AC_CHECK_LIB(m, main, LIBM="$LIBM -lm")  # GNU General Public License for more details.
   ;;  
 *)  
   AC_CHECK_LIB(m, main, LIBM="-lm")  
   ;;  
 esac  
 ])  
   
 # AC_LIBLTDL_CONVENIENCE[(dir)] - sets LIBLTDL to the link flags for  # You should have received a copy of the GNU General Public License
 # the libltdl convenience library and INCLTDL to the include flags for  # along with this program; if not, write to the Free Software
 # the libltdl header and adds --enable-ltdl-convenience to the  # Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
 # configure arguments.  Note that LIBLTDL and INCLTDL are not  # 02111-1307, USA.
 # AC_SUBSTed, nor is AC_CONFIG_SUBDIRS called.  If DIR is not  
 # provided, it is assumed to be `libltdl'.  LIBLTDL will be prefixed  # serial 3
 # with '${top_builddir}/' and INCLTDL will be prefixed with  
 # '${top_srcdir}/' (note the single quotes!).  If your package is not  # AM_MISSING_PROG(NAME, PROGRAM)
 # flat and you're not using automake, define top_builddir and  # ------------------------------
 # top_srcdir appropriately in the Makefiles.  AC_DEFUN([AM_MISSING_PROG],
 AC_DEFUN(AC_LIBLTDL_CONVENIENCE, [AC_BEFORE([$0],[AC_LIBTOOL_SETUP])dnl  [AC_REQUIRE([AM_MISSING_HAS_RUN])
   LIBLTDL='${top_builddir}/'ifelse($#,1,[$1],['libltdl'])/libltdlc.la  $1=${$1-"${am_missing_run}$2"}
   INCLTDL='-I${top_srcdir}/'ifelse($#,1,[$1],['libltdl'])  AC_SUBST($1)])
   
   
   # AM_MISSING_HAS_RUN
   # ------------------
   # Define MISSING if not defined so far and test if it supports --run.
   # If it does, set am_missing_run to use it, otherwise, to nothing.
   AC_DEFUN([AM_MISSING_HAS_RUN],
   [AC_REQUIRE([AM_AUX_DIR_EXPAND])dnl
   test x"${MISSING+set}" = xset || MISSING="\${SHELL} $am_aux_dir/missing"
   # Use eval to expand $SHELL
   if eval "$MISSING --run true"; then
     am_missing_run="$MISSING --run "
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     am_missing_run=
     AC_MSG_WARN([`missing' script is too old or missing])
   fi
 ])  ])
   
 # AC_LIBLTDL_INSTALLABLE[(dir)] - sets LIBLTDL to the link flags for  # AM_PROG_MKDIR_P
 # the libltdl installable library and INCLTDL to the include flags for  # ---------------
 # the libltdl header and adds --enable-ltdl-install to the configure  # Check whether `mkdir -p' is supported, fallback to mkinstalldirs otherwise.
 # arguments.  Note that LIBLTDL and INCLTDL are not AC_SUBSTed, nor is  
 # AC_CONFIG_SUBDIRS called.  If DIR is not provided and an installed  # Copyright (C) 2003, 2004 Free Software Foundation, Inc.
 # libltdl is not found, it is assumed to be `libltdl'.  LIBLTDL will  
 # be prefixed with '${top_builddir}/' and INCLTDL will be prefixed  # This program is free software; you can redistribute it and/or modify
 # with '${top_srcdir}/' (note the single quotes!).  If your package is  # it under the terms of the GNU General Public License as published by
 # not flat and you're not using automake, define top_builddir and  # the Free Software Foundation; either version 2, or (at your option)
 # top_srcdir appropriately in the Makefiles.  # any later version.
 # In the future, this macro may have to be called after AC_PROG_LIBTOOL.  
 AC_DEFUN(AC_LIBLTDL_INSTALLABLE, [AC_BEFORE([$0],[AC_LIBTOOL_SETUP])dnl  # This program is distributed in the hope that it will be useful,
   AC_CHECK_LIB(ltdl, main,  # but WITHOUT ANY WARRANTY; without even the implied warranty of
   [test x"$enable_ltdl_install" != xyes && enable_ltdl_install=no],  # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
   [if test x"$enable_ltdl_install" = xno; then  # GNU General Public License for more details.
      AC_MSG_WARN([libltdl not installed, but installation disabled])  
    else  # You should have received a copy of the GNU General Public License
      enable_ltdl_install=yes  # along with this program; if not, write to the Free Software
    fi  # Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
   ])  # 02111-1307, USA.
   if test x"$enable_ltdl_install" = x"yes"; then  
     ac_configure_args="$ac_configure_args --enable-ltdl-install"  # Automake 1.8 used `mkdir -m 0755 -p --' to ensure that directories
     LIBLTDL='${top_builddir}/'ifelse($#,1,[$1],['libltdl'])/libltdl.la  # created by `make install' are always world readable, even if the
     INCLTDL='-I${top_srcdir}/'ifelse($#,1,[$1],['libltdl'])  # installer happens to have an overly restrictive umask (e.g. 077).
   # This was a mistake.  There are at least two reasons why we must not
   # use `-m 0755':
   #   - it causes special bits like SGID to be ignored,
   #   - it may be too restrictive (some setups expect 775 directories).
   #
   # Do not use -m 0755 and let people choose whatever they expect by
   # setting umask.
   #
   # We cannot accept any implementation of `mkdir' that recognizes `-p'.
   # Some implementations (such as Solaris 8's) are not thread-safe: if a
   # parallel make tries to run `mkdir -p a/b' and `mkdir -p a/c'
   # concurrently, both version can detect that a/ is missing, but only
   # one can create it and the other will error out.  Consequently we
   # restrict ourselves to GNU make (using the --version option ensures
   # this.)
   AC_DEFUN([AM_PROG_MKDIR_P],
   [if mkdir -p --version . >/dev/null 2>&1 && test ! -d ./--version; then
     # We used to keeping the `.' as first argument, in order to
     # allow $(mkdir_p) to be used without argument.  As in
     #   $(mkdir_p) $(somedir)
     # where $(somedir) is conditionally defined.  However this is wrong
     # for two reasons:
     #  1. if the package is installed by a user who cannot write `.'
     #     make install will fail,
     #  2. the above comment should most certainly read
     #     $(mkdir_p) $(DESTDIR)$(somedir)
     #     so it does not work when $(somedir) is undefined and
     #     $(DESTDIR) is not.
     #  To support the latter case, we have to write
     #     test -z "$(somedir)" || $(mkdir_p) $(DESTDIR)$(somedir),
     #  so the `.' trick is pointless.
     mkdir_p='mkdir -p --'
   else
     # On NextStep and OpenStep, the `mkdir' command does not
     # recognize any option.  It will interpret all options as
     # directories to create, and then abort because `.' already
     # exists.
     for d in ./-p ./--version;
     do
       test -d $d && rmdir $d
     done
     # $(mkinstalldirs) is defined by Automake if mkinstalldirs exists.
     if test -f "$ac_aux_dir/mkinstalldirs"; then
       mkdir_p='$(mkinstalldirs)'
   else    else
     ac_configure_args="$ac_configure_args --enable-ltdl-install=no"      mkdir_p='$(install_sh) -d'
     LIBLTDL="-lltdl"  
     INCLTDL=  
   fi    fi
 ])  fi
   AC_SUBST([mkdir_p])])
   
 dnl old names  # Helper functions for option handling.                    -*- Autoconf -*-
 AC_DEFUN(AM_PROG_LIBTOOL, [indir([AC_PROG_LIBTOOL])])dnl  
 AC_DEFUN(AM_ENABLE_SHARED, [indir([AC_ENABLE_SHARED], $@)])dnl  
 AC_DEFUN(AM_ENABLE_STATIC, [indir([AC_ENABLE_STATIC], $@)])dnl  
 AC_DEFUN(AM_DISABLE_SHARED, [indir([AC_DISABLE_SHARED], $@)])dnl  
 AC_DEFUN(AM_DISABLE_STATIC, [indir([AC_DISABLE_STATIC], $@)])dnl  
 AC_DEFUN(AM_PROG_LD, [indir([AC_PROG_LD])])dnl  
 AC_DEFUN(AM_PROG_NM, [indir([AC_PROG_NM])])dnl  
   
 dnl This is just to silence aclocal about the macro not being used  
 ifelse([AC_DISABLE_FAST_INSTALL])dnl  
   
 # Do all the work for Automake.  This macro actually does too much --  
 # some checks are only needed if your package does certain things.  
 # But this isn't really a big deal.  
   
 # serial 1  # Copyright (C) 2001, 2002, 2003  Free Software Foundation, Inc.
   
 dnl Usage:  # This program is free software; you can redistribute it and/or modify
 dnl AM_INIT_AUTOMAKE(package,version, [no-define])  # it under the terms of the GNU General Public License as published by
   # the Free Software Foundation; either version 2, or (at your option)
 AC_DEFUN(AM_INIT_AUTOMAKE,  # any later version.
 [AC_REQUIRE([AC_PROG_INSTALL])  
 PACKAGE=[$1]  # This program is distributed in the hope that it will be useful,
 AC_SUBST(PACKAGE)  # but WITHOUT ANY WARRANTY; without even the implied warranty of
 VERSION=[$2]  # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 AC_SUBST(VERSION)  # GNU General Public License for more details.
 dnl test to see if srcdir already configured  
 if test "`cd $srcdir && pwd`" != "`pwd`" && test -f $srcdir/config.status; then  # You should have received a copy of the GNU General Public License
   AC_MSG_ERROR([source directory already configured; run "make distclean" there first])  # along with this program; if not, write to the Free Software
 fi  # Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
 ifelse([$3],,  # 02111-1307, USA.
 AC_DEFINE_UNQUOTED(PACKAGE, "$PACKAGE", [Name of package])  
 AC_DEFINE_UNQUOTED(VERSION, "$VERSION", [Version number of package]))  # serial 2
 AC_REQUIRE([AM_SANITY_CHECK])  
 AC_REQUIRE([AC_ARG_PROGRAM])  # _AM_MANGLE_OPTION(NAME)
 dnl FIXME This is truly gross.  # -----------------------
 missing_dir=`cd $ac_aux_dir && pwd`  AC_DEFUN([_AM_MANGLE_OPTION],
 AM_MISSING_PROG(ACLOCAL, aclocal, $missing_dir)  [[_AM_OPTION_]m4_bpatsubst($1, [[^a-zA-Z0-9_]], [_])])
 AM_MISSING_PROG(AUTOCONF, autoconf, $missing_dir)  
 AM_MISSING_PROG(AUTOMAKE, automake, $missing_dir)  # _AM_SET_OPTION(NAME)
 AM_MISSING_PROG(AUTOHEADER, autoheader, $missing_dir)  # ------------------------------
 AM_MISSING_PROG(MAKEINFO, makeinfo, $missing_dir)  # Set option NAME.  Presently that only means defining a flag for this option.
 AC_REQUIRE([AC_PROG_MAKE_SET])])  AC_DEFUN([_AM_SET_OPTION],
   [m4_define(_AM_MANGLE_OPTION([$1]), 1)])
   
   # _AM_SET_OPTIONS(OPTIONS)
   # ----------------------------------
   # OPTIONS is a space-separated list of Automake options.
   AC_DEFUN([_AM_SET_OPTIONS],
   [AC_FOREACH([_AM_Option], [$1], [_AM_SET_OPTION(_AM_Option)])])
   
   # _AM_IF_OPTION(OPTION, IF-SET, [IF-NOT-SET])
   # -------------------------------------------
   # Execute IF-SET if OPTION is set, IF-NOT-SET otherwise.
   AC_DEFUN([_AM_IF_OPTION],
   [m4_ifset(_AM_MANGLE_OPTION([$1]), [$2], [$3])])
   
 #  #
 # Check to make sure that the build environment is sane.  # Check to make sure that the build environment is sane.
 #  #
   
 AC_DEFUN(AM_SANITY_CHECK,  # Copyright (C) 1996, 1997, 2000, 2001, 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 3
   
   # AM_SANITY_CHECK
   # ---------------
   AC_DEFUN([AM_SANITY_CHECK],
 [AC_MSG_CHECKING([whether build environment is sane])  [AC_MSG_CHECKING([whether build environment is sane])
 # Just in case  # Just in case
 sleep 1  sleep 1
 echo timestamp > conftestfile  echo timestamp > conftest.file
 # Do `set' in a subshell so we don't clobber the current shell's  # Do `set' in a subshell so we don't clobber the current shell's
 # arguments.  Must try -L first in case configure is actually a  # arguments.  Must try -L first in case configure is actually a
 # symlink; some systems play weird games with the mod time of symlinks  # symlink; some systems play weird games with the mod time of symlinks
 # (eg FreeBSD returns the mod time of the symlink's containing  # (eg FreeBSD returns the mod time of the symlink's containing
 # directory).  # directory).
 if (  if (
    set X `ls -Lt $srcdir/configure conftestfile 2> /dev/null`     set X `ls -Lt $srcdir/configure conftest.file 2> /dev/null`
    if test "[$]*" = "X"; then     if test "$[*]" = "X"; then
       # -L didn't work.        # -L didn't work.
       set X `ls -t $srcdir/configure conftestfile`        set X `ls -t $srcdir/configure conftest.file`
    fi     fi
    if test "[$]*" != "X $srcdir/configure conftestfile" \     rm -f conftest.file
       && test "[$]*" != "X conftestfile $srcdir/configure"; then     if test "$[*]" != "X $srcdir/configure conftest.file" \
         && test "$[*]" != "X conftest.file $srcdir/configure"; then
   
       # If neither matched, then we have a broken ls.  This can happen        # If neither matched, then we have a broken ls.  This can happen
       # if, for instance, CONFIG_SHELL is bash and it inherits a        # if, for instance, CONFIG_SHELL is bash and it inherits a
Line 482  if ( Line 884  if (
 alias in your environment])  alias in your environment])
    fi     fi
   
    test "[$]2" = conftestfile     test "$[2]" = conftest.file
    )     )
 then  then
    # Ok.     # Ok.
Line 491  else Line 893  else
    AC_MSG_ERROR([newly created file is older than distributed files!     AC_MSG_ERROR([newly created file is older than distributed files!
 Check your system clock])  Check your system clock])
 fi  fi
 rm -f conftest*  
 AC_MSG_RESULT(yes)])  AC_MSG_RESULT(yes)])
   
 dnl AM_MISSING_PROG(NAME, PROGRAM, DIRECTORY)  # AM_PROG_INSTALL_STRIP
 dnl The program must properly implement --version.  
 AC_DEFUN(AM_MISSING_PROG,  # Copyright (C) 2001, 2003 Free Software Foundation, Inc.
 [AC_MSG_CHECKING(for working $2)  
 # Run test in a subshell; some versions of sh will print an error if  # This program is free software; you can redistribute it and/or modify
 # an executable is not found, even if stderr is redirected.  # it under the terms of the GNU General Public License as published by
 # Redirect stdin to placate older versions of autoconf.  Sigh.  # the Free Software Foundation; either version 2, or (at your option)
 if ($2 --version) < /dev/null > /dev/null 2>&1; then  # any later version.
    $1=$2  
    AC_MSG_RESULT(found)  # This program is distributed in the hope that it will be useful,
 else  # but WITHOUT ANY WARRANTY; without even the implied warranty of
    $1="$3/missing $2"  # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
    AC_MSG_RESULT(missing)  # 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.
   
   # One issue with vendor `install' (even GNU) is that you can't
   # specify the program used to strip binaries.  This is especially
   # annoying in cross-compiling environments, where the build's strip
   # is unlikely to handle the host's binaries.
   # Fortunately install-sh will honor a STRIPPROG variable, so we
   # always use install-sh in `make install-strip', and initialize
   # STRIPPROG with the value of the STRIP variable (set by the user).
   AC_DEFUN([AM_PROG_INSTALL_STRIP],
   [AC_REQUIRE([AM_PROG_INSTALL_SH])dnl
   # Installed binaries are usually stripped using `strip' when the user
   # run `make install-strip'.  However `strip' might not be the right
   # tool to use in cross-compilation environments, therefore Automake
   # will honor the `STRIP' environment variable to overrule this program.
   dnl Don't test for $cross_compiling = yes, because it might be `maybe'.
   if test "$cross_compiling" != no; then
     AC_CHECK_TOOL([STRIP], [strip], :)
 fi  fi
 AC_SUBST($1)])  INSTALL_STRIP_PROGRAM="\${SHELL} \$(install_sh) -c -s"
   AC_SUBST([INSTALL_STRIP_PROGRAM])])
   
   # Check how to create a tarball.                            -*- Autoconf -*-
   
   # Copyright (C) 2004  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 1
   
 # Like AC_CONFIG_HEADER, but automatically create stamp file.  
   
 AC_DEFUN(AM_CONFIG_HEADER,  # _AM_PROG_TAR(FORMAT)
 [AC_PREREQ([2.12])  # --------------------
 AC_CONFIG_HEADER([$1])  # Check how to create a tarball in format FORMAT.
 dnl When config.status generates a header, we must update the stamp-h file.  # FORMAT should be one of `v7', `ustar', or `pax'.
 dnl This file resides in the same directory as the config header  #
 dnl that is generated.  We must strip everything past the first ":",  # Substitute a variable $(am__tar) that is a command
 dnl and everything past the last "/".  # writing to stdout a FORMAT-tarball containing the directory
 AC_OUTPUT_COMMANDS(changequote(<<,>>)dnl  # $tardir.
 ifelse(patsubst(<<$1>>, <<[^ ]>>, <<>>), <<>>,  #     tardir=directory && $(am__tar) > result.tar
 <<test -z "<<$>>CONFIG_HEADERS" || echo timestamp > patsubst(<<$1>>, <<^\([^:]*/\)?.*>>, <<\1>>)stamp-h<<>>dnl>>,  #
 <<am_indx=1  # Substitute a variable $(am__untar) that extract such
 for am_file in <<$1>>; do  # a tarball read from stdin.
   case " <<$>>CONFIG_HEADERS " in  #     $(am__untar) < result.tar
   *" <<$>>am_file "*<<)>>  AC_DEFUN([_AM_PROG_TAR],
     echo timestamp > `echo <<$>>am_file | sed -e 's%:.*%%' -e 's%[^/]*$%%'`stamp-h$am_indx  [# Always define AMTAR for backward compatibility.
   AM_MISSING_PROG([AMTAR], [tar])
   m4_if([$1], [v7],
        [am__tar='${AMTAR} chof - "$$tardir"'; am__untar='${AMTAR} xf -'],
        [m4_case([$1], [ustar],, [pax],,
                 [m4_fatal([Unknown tar format])])
   AC_MSG_CHECKING([how to create a $1 tar archive])
   # Loop over all known methods to create a tar archive until one works.
   _am_tools='gnutar m4_if([$1], [ustar], [plaintar]) pax cpio none'
   _am_tools=${am_cv_prog_tar_$1-$_am_tools}
   # Do not fold the above two line into one, because Tru64 sh and
   # Solaris sh will not grok spaces in the rhs of `-'.
   for _am_tool in $_am_tools
   do
     case $_am_tool in
     gnutar)
       for _am_tar in tar gnutar gtar;
       do
         AM_RUN_LOG([$_am_tar --version]) && break
       done
       am__tar="$_am_tar --format=m4_if([$1], [pax], [posix], [$1]) -chf - "'"$$tardir"'
       am__tar_="$_am_tar --format=m4_if([$1], [pax], [posix], [$1]) -chf - "'"$tardir"'
       am__untar="$_am_tar -xf -"
       ;;
     plaintar)
       # Must skip GNU tar: if it does not support --format= it doesn't create
       # ustar tarball either.
       (tar --version) >/dev/null 2>&1 && continue
       am__tar='tar chf - "$$tardir"'
       am__tar_='tar chf - "$tardir"'
       am__untar='tar xf -'
       ;;
     pax)
       am__tar='pax -L -x $1 -w "$$tardir"'
       am__tar_='pax -L -x $1 -w "$tardir"'
       am__untar='pax -r'
       ;;
     cpio)
       am__tar='find "$$tardir" -print | cpio -o -H $1 -L'
       am__tar_='find "$tardir" -print | cpio -o -H $1 -L'
       am__untar='cpio -i -H $1 -d'
       ;;
     none)
       am__tar=false
       am__tar_=false
       am__untar=false
     ;;      ;;
   esac    esac
   am_indx=`expr "<<$>>am_indx" + 1`  
 done<<>>dnl>>)  
 changequote([,]))])  
   
     # If the value was cached, stop now.  We just wanted to have am__tar
     # and am__untar set.
     test -n "${am_cv_prog_tar_$1}" && break
   
     # tar/untar a dummy directory, and stop if the command works
     rm -rf conftest.dir
     mkdir conftest.dir
     echo GrepMe > conftest.dir/file
     AM_RUN_LOG([tardir=conftest.dir && eval $am__tar_ >conftest.tar])
     rm -rf conftest.dir
     if test -s conftest.tar; then
       AM_RUN_LOG([$am__untar <conftest.tar])
       grep GrepMe conftest.dir/file >/dev/null 2>&1 && break
     fi
   done
   rm -rf conftest.dir
   
   AC_CACHE_VAL([am_cv_prog_tar_$1], [am_cv_prog_tar_$1=$_am_tool])
   AC_MSG_RESULT([$am_cv_prog_tar_$1])])
   AC_SUBST([am__tar])
   AC_SUBST([am__untar])
   ]) # _AM_PROG_TAR
   
   m4_include([acinclude.m4])
Removed from v.1.3  
changed lines
  Added in v.1.11.2.1

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