# 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

 # gives unlimited permission to copy and/or distribute it,

 # with or without modifications, as long as this notice is preserved.

 # This program is distributed in the hope that it will be useful,

 # but WITHOUT ANY WARRANTY, to the extent permitted by law; without

 # even the implied warranty of MERCHANTABILITY or FITNESS FOR A

 # PARTICULAR PURPOSE.

 # Do all the work for Automake.                            -*- Autoconf -*-

 # 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.

 # Copyright (C) 1996, 1997, 1998, 1999, 2000, 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 10

 AC_PREREQ([2.54])

 # Autoconf 2.50 wants to disallow AM_ names.  We explicitly allow

 # the ones we care about.

 m4_pattern_allow([^AM_[A-Z]+FLAGS$])dnl

 # AM_INIT_AUTOMAKE(PACKAGE, VERSION, [NO-DEFINE])

 # AM_INIT_AUTOMAKE([OPTIONS])

 # -----------------------------------------------

 # The call with PACKAGE and VERSION arguments is the old style

 # call (pre autoconf-2.50), which is being phased out.  PACKAGE

 # and VERSION should now be passed to AC_INIT and removed from

 # the call to AM_INIT_AUTOMAKE.

 # We support both call styles for the transition.  After

 # the next Automake release, Autoconf can make the AC_INIT

 # arguments mandatory, and then we can depend on a new Autoconf

 # release and drop the old call support.

 AC_DEFUN([AM_INIT_AUTOMAKE],

 [AC_REQUIRE([AM_SET_CURRENT_AUTOMAKE_VERSION])dnl

  AC_REQUIRE([AC_PROG_INSTALL])dnl

 # test to see if srcdir already configured

 if test "`cd $srcdir && pwd`" != "`pwd`" &&

    test -f $srcdir/config.status; then

   AC_MSG_ERROR([source directory already configured; run "make distclean" there first])

 fi

 # test whether we have cygpath

 if test -z "$CYGPATH_W"; then

   if (cygpath --version) >/dev/null 2>/dev/null; then

     CYGPATH_W='cygpath -w'

   else

     CYGPATH_W=echo

   fi

 fi

 AC_SUBST([CYGPATH_W])

 # Define the identity of the package.

 dnl Distinguish between old-style and new-style calls.

 m4_ifval([$2],

 [m4_ifval([$3], [_AM_SET_OPTION([no-define])])dnl

  AC_SUBST([PACKAGE], [$1])dnl

  AC_SUBST([VERSION], [$2])],

 [_AM_SET_OPTIONS([$1])dnl

  AC_SUBST([PACKAGE], ['AC_PACKAGE_TARNAME'])dnl

  AC_SUBST([VERSION], ['AC_PACKAGE_VERSION'])])dnl

 _AM_IF_OPTION([no-define],,

 [AC_DEFINE_UNQUOTED(PACKAGE, "$PACKAGE", [Name of package])

  AC_DEFINE_UNQUOTED(VERSION, "$VERSION", [Version number of package])])dnl

 # Some tools Automake needs.

 AC_REQUIRE([AM_SANITY_CHECK])dnl

 AC_REQUIRE([AC_ARG_PROGRAM])dnl

 AM_MISSING_PROG(ACLOCAL, aclocal-${am__api_version})

 AM_MISSING_PROG(AUTOCONF, autoconf)

 AM_MISSING_PROG(AUTOMAKE, automake-${am__api_version})

 AM_MISSING_PROG(AUTOHEADER, autoheader)

 AM_MISSING_PROG(MAKEINFO, makeinfo)

 AM_MISSING_PROG(AMTAR, tar)

 AM_PROG_INSTALL_SH

 AM_PROG_INSTALL_STRIP

 # We need awk for the "check" target.  The system "awk" is bad on

 # some platforms.

 AC_REQUIRE([AC_PROG_AWK])dnl

 AC_REQUIRE([AC_PROG_MAKE_SET])dnl

 AC_REQUIRE([AM_SET_LEADING_DOT])dnl

 _AM_IF_OPTION([no-dependencies],,

 [AC_PROVIDE_IFELSE([AC_PROG_CC],

                   [_AM_DEPENDENCIES(CC)],

                   [define([AC_PROG_CC],

                           defn([AC_PROG_CC])[_AM_DEPENDENCIES(CC)])])dnl

 AC_PROVIDE_IFELSE([AC_PROG_CXX],

                   [_AM_DEPENDENCIES(CXX)],

                   [define([AC_PROG_CXX],

                           defn([AC_PROG_CXX])[_AM_DEPENDENCIES(CXX)])])dnl

 ])

 ])

 # When config.status generates a header, we must update the stamp-h file.

 # This file resides in the same directory as the config header

 # that is generated.  The stamp files are numbered to have different names.

 # Autoconf calls _AC_AM_CONFIG_HEADER_HOOK (when defined) in the

 # loop where config.status creates the headers, so we can generate

 # our stamp files there.

 AC_DEFUN([_AC_AM_CONFIG_HEADER_HOOK],

 [# Compute $1's index in $config_headers.

 _am_stamp_count=1

 for _am_header in $config_headers :; do

   case $_am_header in

     $1 | $1:* )

       break ;;

     * )

       _am_stamp_count=`expr $_am_stamp_count + 1` ;;

   esac

 done

 echo "timestamp for $1" >`AS_DIRNAME([$1])`/stamp-h[]$_am_stamp_count])

 # Copyright 2002  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

 # AM_AUTOMAKE_VERSION(VERSION)

 # ----------------------------

 # Automake X.Y traces this macro to ensure aclocal.m4 has been

 # generated from the m4 files accompanying Automake X.Y.

 AC_DEFUN([AM_AUTOMAKE_VERSION],[am__api_version="1.7"])

 # AM_SET_CURRENT_AUTOMAKE_VERSION

 # -------------------------------

 # Call AM_AUTOMAKE_VERSION so it can be traced.

 # This function is AC_REQUIREd by AC_INIT_AUTOMAKE.

 AC_DEFUN([AM_SET_CURRENT_AUTOMAKE_VERSION],

 	 [AM_AUTOMAKE_VERSION([1.7.9])])

 # Helper functions for option handling.                    -*- Autoconf -*-

 # Copyright 2001, 2002  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_MANGLE_OPTION(NAME)

 # -----------------------

 AC_DEFUN([_AM_MANGLE_OPTION],

 [[_AM_OPTION_]m4_bpatsubst($1, [[^a-zA-Z0-9_]], [_])])

 # _AM_SET_OPTION(NAME)

 # ------------------------------

 # Set option NAME.  Presently that only means defining a flag for this option.

 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.

 #

 # Copyright 1996, 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 3

 # AM_SANITY_CHECK

 # ---------------

 AC_DEFUN([AM_SANITY_CHECK],

 [AC_MSG_CHECKING([whether build environment is sane])

 # Just in case

 sleep 1

 echo timestamp > conftest.file

 # Do `set' in a subshell so we don't clobber the current shell's

 # arguments.  Must try -L first in case configure is actually a

 # symlink; some systems play weird games with the mod time of symlinks

 # (eg FreeBSD returns the mod time of the symlink's containing

 # directory).

 if (

    set X `ls -Lt $srcdir/configure conftest.file 2> /dev/null`

    if test "$[*]" = "X"; then

       # -L didn't work.

       set X `ls -t $srcdir/configure conftest.file`

    fi

    rm -f conftest.file

    if test "$[*]" != "X $srcdir/configure conftest.file" \

       && test "$[*]" != "X conftest.file $srcdir/configure"; then

       # If neither matched, then we have a broken ls.  This can happen

       # if, for instance, CONFIG_SHELL is bash and it inherits a

       # broken ls alias from the environment.  This has actually

       # happened.  Such a system could not be considered "sane".

       AC_MSG_ERROR([ls -t appears to fail.  Make sure there is not a broken

 alias in your environment])

    fi

    test "$[2]" = conftest.file

    )

 then

    # Ok.

    :

 else

    AC_MSG_ERROR([newly created file is older than distributed files!

 Check your system clock])

 fi

 AC_MSG_RESULT(yes)])

 #  -*- Autoconf -*-

 # Copyright 1997, 1999, 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 3

 # AM_MISSING_PROG(NAME, PROGRAM)

 # ------------------------------

 AC_DEFUN([AM_MISSING_PROG],

 [AC_REQUIRE([AM_MISSING_HAS_RUN])

 $1=${$1-"${am_missing_run}$2"}

 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 "

 else

   am_missing_run=

   AC_MSG_WARN([`missing' script is too old or missing])

 fi

 ])

 # AM_AUX_DIR_EXPAND

 # Copyright 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.

 # For projects using AC_CONFIG_AUX_DIR([foo]), Autoconf sets

 # $ac_aux_dir to `$srcdir/foo'.  In other projects, it is set to

 # `$srcdir', `$srcdir/..', or `$srcdir/../..'.

 #

 # Of course, Automake must honor this variable whenever it calls a

 # tool from the auxiliary directory.  The problem is that $srcdir (and

 # therefore $ac_aux_dir as well) can be either absolute or relative,

 # depending on how configure is run.  This is pretty annoying, since

 # it makes $ac_aux_dir quite unusable in subdirectories: in the top

 # source directory, any form will work fine, but in subdirectories a

 # relative path needs to be adjusted first.

 #

 # $ac_aux_dir/missing

 #    fails when called from a subdirectory if $ac_aux_dir is relative

 # $top_srcdir/$ac_aux_dir/missing

 #    fails if $ac_aux_dir is absolute,

 #    fails when called from a subdirectory in a VPATH build with

 #          a relative $ac_aux_dir

 #

 # The reason of the latter failure is that $top_srcdir and $ac_aux_dir

 # are both prefixed by $srcdir.  In an in-source build this is usually

 # harmless because $srcdir is `.', but things will broke when you

 # start a VPATH build or use an absolute $srcdir.

 #

 # So we could use something similar to $top_srcdir/$ac_aux_dir/missing,

 # iff we strip the leading $srcdir from $ac_aux_dir.  That would be:

 #   am_aux_dir='\$(top_srcdir)/'`expr "$ac_aux_dir" : "$srcdir//*\(.*\)"`

 # and then we would define $MISSING as

 #   MISSING="\${SHELL} $am_aux_dir/missing"

 # This will work as long as MISSING is not called from configure, because

 # unfortunately $(top_srcdir) has no meaning in configure.

 # However there are other variables, like CC, which are often used in

 # configure, and could therefore not use this "fixed" $ac_aux_dir.

 #

 # Another solution, used here, is to always expand $ac_aux_dir to an

 # absolute PATH.  The drawback is that using absolute paths prevent a

 # configured tree to be moved without reconfiguration.

 # Rely on autoconf to set up CDPATH properly.

 AC_PREREQ([2.50])

 AC_DEFUN([AM_AUX_DIR_EXPAND], [

 # expand $ac_aux_dir to an absolute path

 am_aux_dir=`cd $ac_aux_dir && pwd`

 ])

 # AM_PROG_INSTALL_SH

 # ------------------

 # Define $install_sh.

 # Copyright 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.

 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)])

 # AM_PROG_INSTALL_STRIP

 # Copyright 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.

 # 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

 INSTALL_STRIP_PROGRAM="\${SHELL} \$(install_sh) -c -s"

 AC_SUBST([INSTALL_STRIP_PROGRAM])])

 #                                                          -*- 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.

 # serial 1

 # Check whether the underlying file-system supports filenames

 # with a leading dot.  For instance MS-DOS doesn't.

 AC_DEFUN([AM_SET_LEADING_DOT],

 [rm -rf .tst 2>/dev/null

 mkdir .tst 2>/dev/null

 if test -d .tst; then

   am__leading_dot=.

 else

   am__leading_dot=_

 fi

 rmdir .tst 2>/dev/null

 AC_SUBST([am__leading_dot])])

 # serial 5						-*- Autoconf -*-

 # Copyright (C) 1999, 2000, 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.

 # There are a few dirty hacks below to avoid letting `AC_PROG_CC' be

 # written in clear, in which case automake, when reading aclocal.m4,

 # will think it sees a *use*, and therefore will trigger all it's

 # C support machinery.  Also note that it means that autoscan, seeing

 # CC etc. in the Makefile, will ask for an AC_PROG_CC use...

 # _AM_DEPENDENCIES(NAME)

 # ----------------------

 # See how the compiler implements dependency checking.

 # NAME is "CC", "CXX", "GCJ", or "OBJC".

 # We try a few techniques and use that to set a single cache variable.

 #

 # We don't AC_REQUIRE the corresponding AC_PROG_CC since the latter was

 # modified to invoke _AM_DEPENDENCIES(CC); we would have a circular

 # dependency, and given that the user is not expected to run this macro,

 # just rely on AC_PROG_CC.

 AC_DEFUN([_AM_DEPENDENCIES],

 [AC_REQUIRE([AM_SET_DEPDIR])dnl

 AC_REQUIRE([AM_OUTPUT_DEPENDENCY_COMMANDS])dnl

 AC_REQUIRE([AM_MAKE_INCLUDE])dnl

 AC_REQUIRE([AM_DEP_TRACK])dnl

 ifelse([$1], CC,   [depcc="$CC"   am_compiler_list=],

        [$1], CXX,  [depcc="$CXX"  am_compiler_list=],

        [$1], OBJC, [depcc="$OBJC" am_compiler_list='gcc3 gcc'],

        [$1], GCJ,  [depcc="$GCJ"  am_compiler_list='gcc3 gcc'],

                    [depcc="$$1"   am_compiler_list=])

 AC_CACHE_CHECK([dependency style of $depcc],

                [am_cv_$1_dependencies_compiler_type],

 [if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then

   # We make a subdir and do the tests there.  Otherwise we can end up

   # making bogus files that we don't know about and never remove.  For

   # instance it was reported that on HP-UX the gcc test will end up

   # making a dummy file named `D' -- because `-MD' means `put the output

   # in D'.

   mkdir conftest.dir

   # Copy depcomp to subdir because otherwise we won't find it if we're

   # using a relative directory.

   cp "$am_depcomp" conftest.dir

   cd conftest.dir

   # We will build objects and dependencies in a subdirectory because

   # it helps to detect inapplicable dependency modes.  For instance

   # both Tru64's cc and ICC support -MD to output dependencies as a

   # side effect of compilation, but ICC will put the dependencies in

   # the current directory while Tru64 will put them in the object

   # directory.

   mkdir sub

   am_cv_$1_dependencies_compiler_type=none

   if test "$am_compiler_list" = ""; then

      am_compiler_list=`sed -n ['s/^#*\([a-zA-Z0-9]*\))$/\1/p'] < ./depcomp`

   fi

   for depmode in $am_compiler_list; do

     # Setup a source with many dependencies, because some compilers

     # like to wrap large dependency lists on column 80 (with \), and

     # we should not choose a depcomp mode which is confused by this.

     #

     # We need to recreate these files for each test, as the compiler may

     # overwrite some of them when testing with obscure command lines.

     # This happens at least with the AIX C compiler.

     : > sub/conftest.c

     for i in 1 2 3 4 5 6; do

       echo '#include "conftst'$i'.h"' >> sub/conftest.c

       : > sub/conftst$i.h

     done

     echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf

     case $depmode in

     nosideeffect)

       # after this tag, mechanisms are not by side-effect, so they'll

       # only be used when explicitly requested

       if test "x$enable_dependency_tracking" = xyes; then

 	continue

       else

 	break

       fi

       ;;

     none) break ;;

     esac

     # We check with `-c' and `-o' for the sake of the "dashmstdout"

     # mode.  It turns out that the SunPro C++ compiler does not properly

     # handle `-M -o', and we need to detect this.

     if depmode=$depmode \

        source=sub/conftest.c object=sub/conftest.${OBJEXT-o} \

        depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \

        $SHELL ./depcomp $depcc -c -o sub/conftest.${OBJEXT-o} sub/conftest.c \

          >/dev/null 2>conftest.err &&

        grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&

        grep sub/conftest.${OBJEXT-o} sub/conftest.Po > /dev/null 2>&1 &&

        ${MAKE-make} -s -f confmf > /dev/null 2>&1; then

       # icc doesn't choke on unknown options, it will just issue warnings

       # (even with -Werror).  So we grep stderr for any message

       # that says an option was ignored.

       if grep 'ignoring option' conftest.err >/dev/null 2>&1; then :; else

         am_cv_$1_dependencies_compiler_type=$depmode

         break

       fi

     fi

   done

   cd ..

   rm -rf conftest.dir

 else

   am_cv_$1_dependencies_compiler_type=none

 fi

 ])

 AC_SUBST([$1DEPMODE], [depmode=$am_cv_$1_dependencies_compiler_type])

 AM_CONDITIONAL([am__fastdep$1], [

   test "x$enable_dependency_tracking" != xno \

   && test "$am_cv_$1_dependencies_compiler_type" = gcc3])

 ])

 # AM_SET_DEPDIR

 # -------------

 # Choose a directory name for dependency files.

 # This macro is AC_REQUIREd in _AM_DEPENDENCIES

 AC_DEFUN([AM_SET_DEPDIR],

 [AC_REQUIRE([AM_SET_LEADING_DOT])dnl

 AC_SUBST([DEPDIR], ["${am__leading_dot}deps"])dnl

 ])

 # AM_DEP_TRACK

 # ------------

 AC_DEFUN([AM_DEP_TRACK],

 [AC_ARG_ENABLE(dependency-tracking,

 [  --disable-dependency-tracking Speeds up one-time builds

   --enable-dependency-tracking  Do not reject slow dependency extractors])

 if test "x$enable_dependency_tracking" != xno; then

   am_depcomp="$ac_aux_dir/depcomp"

   AMDEPBACKSLASH='\'

 fi

 AM_CONDITIONAL([AMDEP], [test "x$enable_dependency_tracking" != xno])

 AC_SUBST([AMDEPBACKSLASH])

 ])

 # Generate code to set up dependency tracking.   -*- Autoconf -*-

 # Copyright 1999, 2000, 2001, 2002 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_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.

 Usually this means the macro was only invoked conditionally.])

 fi])])

 # Add --enable-maintainer-mode option to configure.

 # From Jim Meyering

 # Copyright 1996, 1998, 2000, 2001, 2002  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

 AC_DEFUN([AM_MAINTAINER_MODE],

 [AC_MSG_CHECKING([whether to enable maintainer-specific portions of Makefiles])

   dnl maintainer-mode is disabled by default

   AC_ARG_ENABLE(maintainer-mode,

 [  --enable-maintainer-mode enable make rules and dependencies not useful

                           (and sometimes confusing) to the casual installer],

       USE_MAINTAINER_MODE=$enableval,

       USE_MAINTAINER_MODE=no)

   AC_MSG_RESULT([$USE_MAINTAINER_MODE])

   AM_CONDITIONAL(MAINTAINER_MODE, [test $USE_MAINTAINER_MODE = yes])

   MAINT=$MAINTAINER_MODE_TRUE

   AC_SUBST(MAINT)dnl

 ]

 )

 AU_DEFUN([jm_MAINTAINER_MODE], [AM_MAINTAINER_MODE])

 # Like AC_CONFIG_HEADER, but automatically create stamp file. -*- Autoconf -*-

 # Copyright 1996, 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.

 AC_PREREQ([2.52])

 # serial 6

 # AM_CONFIG_HEADER is obsolete.  It has been replaced by AC_CONFIG_HEADERS.

 AU_DEFUN([AM_CONFIG_HEADER], [AC_CONFIG_HEADERS($@)])

 # isc-posix.m4 serial 2 (gettext-0.11.2)

 dnl Copyright (C) 1995-2002 Free Software Foundation, Inc.

 dnl This file is free software, distributed under the terms of the GNU

 dnl General Public License.  As a special exception to the GNU General

 dnl Public License, this file may be distributed as part of a program

 dnl that contains a configuration script generated by Autoconf, under

 dnl the same distribution terms as the rest of that program.

 # This file is not needed with autoconf-2.53 and newer.  Remove it in 2005.

 # This test replaces the one in autoconf.

 # Currently this macro should have the same name as the autoconf macro

 # because gettext's gettext.m4 (distributed in the automake package)

 # still uses it.  Otherwise, the use in gettext.m4 makes autoheader

 # give these diagnostics:

 #   configure.in:556: AC_TRY_COMPILE was called before AC_ISC_POSIX

 #   configure.in:556: AC_TRY_RUN was called before AC_ISC_POSIX

 undefine([AC_ISC_POSIX])

 AC_DEFUN([AC_ISC_POSIX],

   [

     dnl This test replaces the obsolescent AC_ISC_POSIX kludge.

     AC_CHECK_LIB(cposix, strerror, [LIBS="$LIBS -lcposix"])

   ]

 )

 # Copyright 1996, 1997, 1999, 2000, 2001, 2002  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

 # @defmac AC_PROG_CC_STDC

 # @maindex PROG_CC_STDC

 # @ovindex CC

 # If the C compiler in not in ANSI C mode by default, try to add an option

 # to output variable @code{CC} to make it so.  This macro tries various

 # options that select ANSI C on some system or another.  It considers the

 # compiler to be in ANSI C mode if it handles function prototypes correctly.

 #

 # If you use this macro, you should check after calling it whether the C

 # compiler has been set to accept ANSI C; if not, the shell variable

 # @code{am_cv_prog_cc_stdc} is set to @samp{no}.  If you wrote your source

 # code in ANSI C, you can make an un-ANSIfied copy of it by using the

 # program @code{ansi2knr}, which comes with Ghostscript.

 # @end defmac

 AC_DEFUN([AM_PROG_CC_STDC],

 [AC_REQUIRE([AC_PROG_CC])

 AC_BEFORE([$0], [AC_C_INLINE])

 AC_BEFORE([$0], [AC_C_CONST])

 dnl Force this before AC_PROG_CPP.  Some cpp's, eg on HPUX, require

 dnl a magic option to avoid problems with ANSI preprocessor commands

 dnl like #elif.

 dnl FIXME: can't do this because then AC_AIX won't work due to a

 dnl circular dependency.

 dnl AC_BEFORE([$0], [AC_PROG_CPP])

 AC_MSG_CHECKING([for ${CC-cc} option to accept ANSI C])

 AC_CACHE_VAL(am_cv_prog_cc_stdc,

 [am_cv_prog_cc_stdc=no

 ac_save_CC="$CC"

 # Don't try gcc -ansi; that turns off useful extensions and

 # breaks some systems' header files.

 # AIX			-qlanglvl=ansi

 # Ultrix and OSF/1	-std1

 # HP-UX 10.20 and later	-Ae

 # HP-UX older versions	-Aa -D_HPUX_SOURCE

 # SVR4			-Xc -D__EXTENSIONS__

 for ac_arg in "" -qlanglvl=ansi -std1 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"

 do

   CC="$ac_save_CC $ac_arg"

   AC_TRY_COMPILE(

 [#include <stdarg.h>

 #include <stdio.h>

 #include <sys/types.h>

 #include <sys/stat.h>

 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */

 struct buf { int x; };

 FILE * (*rcsopen) (struct buf *, struct stat *, int);

 static char *e (p, i)

      char **p;

      int i;

 {

   return p[i];

 }

 static char *f (char * (*g) (char **, int), char **p, ...)

 {

   char *s;

   va_list v;

   va_start (v,p);

   s = g (p, va_arg (v,int));

   va_end (v);

   return s;

 }

 int test (int i, double x);

 struct s1 {int (*f) (int a);};

 struct s2 {int (*f) (double a);};

 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);

 int argc;

 char **argv;

 ], [

 return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];

 ],

 [am_cv_prog_cc_stdc="$ac_arg"; break])

 done

 CC="$ac_save_CC"

 ])

 if test -z "$am_cv_prog_cc_stdc"; then

   AC_MSG_RESULT([none needed])

 else

   AC_MSG_RESULT([$am_cv_prog_cc_stdc])

 fi

 case "x$am_cv_prog_cc_stdc" in

   x|xno) ;;

   *) CC="$CC $am_cv_prog_cc_stdc" ;;

 esac

 ])

 AU_DEFUN([fp_PROG_CC_STDC], [AM_PROG_CC_STDC])

 # pkg.m4 - Macros to locate and utilise pkg-config.            -*- Autoconf -*-

 # 

 # Copyright © 2004 Scott James Remnant <scott@netsplit.com>.

 #

 # 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., 59 Temple Place - Suite 330, Boston, MA 02111-1307, 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.

 # PKG_PROG_PKG_CONFIG([MIN-VERSION])

 # ----------------------------------

 AC_DEFUN([PKG_PROG_PKG_CONFIG],

 [m4_pattern_forbid([^_?PKG_[A-Z_]+$])

 m4_pattern_allow([^PKG_CONFIG(_PATH)?$])

 AC_ARG_VAR([PKG_CONFIG], [path to pkg-config utility])dnl

 if test "x$ac_cv_env_PKG_CONFIG_set" != "xset"; then

 	AC_PATH_TOOL([PKG_CONFIG], [pkg-config])

 fi

 if test -n "$PKG_CONFIG"; then

 	_pkg_min_version=m4_default([$1], [0.9.0])

 	AC_MSG_CHECKING([pkg-config is at least version $_pkg_min_version])

 	if $PKG_CONFIG --atleast-pkgconfig-version $_pkg_min_version; then

 		AC_MSG_RESULT([yes])

 	else

 		AC_MSG_RESULT([no])

 		PKG_CONFIG=""

 	fi

 fi[]dnl

 ])# PKG_PROG_PKG_CONFIG

 # PKG_CHECK_EXISTS(MODULES, [ACTION-IF-FOUND], [ACTION-IF-NOT-FOUND])

 #

 # Check to see whether a particular set of modules exists.  Similar

 # to PKG_CHECK_MODULES(), but does not set variables or print errors.

 #

 #

 # Similar to PKG_CHECK_MODULES, make sure that the first instance of

 # this or PKG_CHECK_MODULES is called, or make sure to call

 # PKG_CHECK_EXISTS manually

 # --------------------------------------------------------------

 AC_DEFUN([PKG_CHECK_EXISTS],

 [AC_REQUIRE([PKG_PROG_PKG_CONFIG])dnl

 if test -n "$PKG_CONFIG" && \

     AC_RUN_LOG([$PKG_CONFIG --exists --print-errors "$1"]); then

   m4_ifval([$2], [$2], [:])

 m4_ifvaln([$3], [else

   $3])dnl

 fi])

 # _PKG_CONFIG([VARIABLE], [COMMAND], [MODULES])

 # ---------------------------------------------

 m4_define([_PKG_CONFIG],

 [if test -n "$PKG_CONFIG"; then

     if test -n "$$1"; then

         pkg_cv_[]$1="$$1"

     else

         PKG_CHECK_EXISTS([$3],

                          [pkg_cv_[]$1=`$PKG_CONFIG --[]$2 "$3" 2>/dev/null`],

 			 [pkg_failed=yes])

     fi

 else

 	pkg_failed=untried

 fi[]dnl

 ])# _PKG_CONFIG

 # _PKG_SHORT_ERRORS_SUPPORTED

 # -----------------------------

 AC_DEFUN([_PKG_SHORT_ERRORS_SUPPORTED],

 [AC_REQUIRE([PKG_PROG_PKG_CONFIG])

 if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then

         _pkg_short_errors_supported=yes

 else

         _pkg_short_errors_supported=no

 fi[]dnl

 ])# _PKG_SHORT_ERRORS_SUPPORTED

 # PKG_CHECK_MODULES(VARIABLE-PREFIX, MODULES, [ACTION-IF-FOUND],

 # [ACTION-IF-NOT-FOUND])

 #

 #

 # Note that if there is a possibility the first call to

 # PKG_CHECK_MODULES might not happen, you should be sure to include an

 # explicit call to PKG_PROG_PKG_CONFIG in your configure.ac

 #

 #

 # --------------------------------------------------------------

 AC_DEFUN([PKG_CHECK_MODULES],

 [AC_REQUIRE([PKG_PROG_PKG_CONFIG])dnl

 AC_ARG_VAR([$1][_CFLAGS], [C compiler flags for $1, overriding pkg-config])dnl

 AC_ARG_VAR([$1][_LIBS], [linker flags for $1, overriding pkg-config])dnl

 pkg_failed=no

 AC_MSG_CHECKING([for $1])

 _PKG_CONFIG([$1][_CFLAGS], [cflags], [$2])

 _PKG_CONFIG([$1][_LIBS], [libs], [$2])

 m4_define([_PKG_TEXT], [Alternatively, you may set the environment variables $1[]_CFLAGS

 and $1[]_LIBS to avoid the need to call pkg-config.

 See the pkg-config man page for more details.])

 if test $pkg_failed = yes; then

         _PKG_SHORT_ERRORS_SUPPORTED

         if test $_pkg_short_errors_supported = yes; then

 	        $1[]_PKG_ERRORS=`$PKG_CONFIG --short-errors --errors-to-stdout --print-errors "$2"`

         else 

 	        $1[]_PKG_ERRORS=`$PKG_CONFIG --errors-to-stdout --print-errors "$2"`

         fi

 	# Put the nasty error message in config.log where it belongs

 	echo "$$1[]_PKG_ERRORS" >&AS_MESSAGE_LOG_FD

 	ifelse([$4], , [AC_MSG_ERROR(dnl

 [Package requirements ($2) were not met:

 $$1_PKG_ERRORS

 Consider adjusting the PKG_CONFIG_PATH environment variable if you

 installed software in a non-standard prefix.

 _PKG_TEXT

 ])],

 		[$4])

 elif test $pkg_failed = untried; then

 	ifelse([$4], , [AC_MSG_FAILURE(dnl

 [The pkg-config script could not be found or is too old.  Make sure it

 is in your PATH or set the PKG_CONFIG environment variable to the full

 path to pkg-config.

 _PKG_TEXT

 To get pkg-config, see <http://www.freedesktop.org/software/pkgconfig>.])],

 		[$4])

 else

 	$1[]_CFLAGS=$pkg_cv_[]$1[]_CFLAGS

 	$1[]_LIBS=$pkg_cv_[]$1[]_LIBS

         AC_MSG_RESULT([yes])

 	ifelse([$3], , :, [$3])

 fi[]dnl

 ])# PKG_CHECK_MODULES

 # Copyright (C) 1995-2002 Free Software Foundation, Inc.

 # Copyright (C) 2001-2003,2004 Red Hat, Inc.

 #

 # This file is free software, distributed under the terms of the GNU

 # General Public License.  As a special exception to the GNU General

 # Public License, this file may be distributed as part of a program

 # that contains a configuration script generated by Autoconf, under

 # the same distribution terms as the rest of that program.

 #

 # This file can be copied and used freely without restrictions.  It can

 # be used in projects which are not available under the GNU Public License

 # but which still want to provide support for the GNU gettext functionality.

 #

 # Macro to add for using GNU gettext.

 # Ulrich Drepper <drepper@cygnus.com>, 1995, 1996

 #

 # Modified to never use included libintl. 

 # Owen Taylor <otaylor@redhat.com>, 12/15/1998

 #

 # Major rework to remove unused code

 # Owen Taylor <otaylor@redhat.com>, 12/11/2002

 #

 # Added better handling of ALL_LINGUAS from GNU gettext version 

 # written by Bruno Haible, Owen Taylor <otaylor.redhat.com> 5/30/3002

 #

 # Modified to require ngettext

 # Matthias Clasen <mclasen@redhat.com> 08/06/2004

 #

 # We need this here as well, since someone might use autoconf-2.5x

 # to configure GLib then an older version to configure a package

 # using AM_GLIB_GNU_GETTEXT

 AC_PREREQ(2.53)

 dnl

 dnl We go to great lengths to make sure that aclocal won't 

 dnl try to pull in the installed version of these macros

 dnl when running aclocal in the glib directory.

 dnl

 m4_copy([AC_DEFUN],[glib_DEFUN])

 m4_copy([AC_REQUIRE],[glib_REQUIRE])

 dnl

 dnl At the end, if we're not within glib, we'll define the public

 dnl definitions in terms of our private definitions.

 dnl

 # GLIB_LC_MESSAGES

 #--------------------

 glib_DEFUN([GLIB_LC_MESSAGES],

   [AC_CHECK_HEADERS([locale.h])

     if test $ac_cv_header_locale_h = yes; then

     AC_CACHE_CHECK([for LC_MESSAGES], am_cv_val_LC_MESSAGES,

       [AC_TRY_LINK([#include <locale.h>], [return LC_MESSAGES],

        am_cv_val_LC_MESSAGES=yes, am_cv_val_LC_MESSAGES=no)])

     if test $am_cv_val_LC_MESSAGES = yes; then

       AC_DEFINE(HAVE_LC_MESSAGES, 1,

         [Define if your <locale.h> file defines LC_MESSAGES.])

     fi

   fi])

 # GLIB_PATH_PROG_WITH_TEST

 #----------------------------

 dnl GLIB_PATH_PROG_WITH_TEST(VARIABLE, PROG-TO-CHECK-FOR,

 dnl   TEST-PERFORMED-ON-FOUND_PROGRAM [, VALUE-IF-NOT-FOUND [, PATH]])

 glib_DEFUN([GLIB_PATH_PROG_WITH_TEST],

 [# Extract the first word of "$2", so it can be a program name with args.

 set dummy $2; ac_word=[$]2

 AC_MSG_CHECKING([for $ac_word])

 AC_CACHE_VAL(ac_cv_path_$1,

 [case "[$]$1" in

   /*)

   ac_cv_path_$1="[$]$1" # Let the user override the test with a path.

   ;;

   *)

   IFS="${IFS= 	}"; ac_save_ifs="$IFS"; IFS="${IFS}:"

   for ac_dir in ifelse([$5], , $PATH, [$5]); do

     test -z "$ac_dir" && ac_dir=.

     if test -f $ac_dir/$ac_word; then

       if [$3]; then

 	ac_cv_path_$1="$ac_dir/$ac_word"

 	break

       fi

     fi

   done

   IFS="$ac_save_ifs"

 dnl If no 4th arg is given, leave the cache variable unset,

 dnl so AC_PATH_PROGS will keep looking.

 ifelse([$4], , , [  test -z "[$]ac_cv_path_$1" && ac_cv_path_$1="$4"

 ])dnl

   ;;

 esac])dnl

 $1="$ac_cv_path_$1"

 if test ifelse([$4], , [-n "[$]$1"], ["[$]$1" != "$4"]); then

   AC_MSG_RESULT([$]$1)

 else

   AC_MSG_RESULT(no)

 fi

 AC_SUBST($1)dnl

 ])

 # GLIB_WITH_NLS

 #-----------------

 glib_DEFUN([GLIB_WITH_NLS],

   dnl NLS is obligatory

   [USE_NLS=yes

     AC_SUBST(USE_NLS)

     gt_cv_have_gettext=no

     CATOBJEXT=NONE

     XGETTEXT=:

     INTLLIBS=

     AC_CHECK_HEADER(libintl.h,

      [gt_cv_func_dgettext_libintl="no"

       libintl_extra_libs=""

       #

       # First check in libc

       #

       AC_CACHE_CHECK([for ngettext in libc], gt_cv_func_ngettext_libc,

         [AC_TRY_LINK([

 #include <libintl.h>

 ],

          [return !ngettext ("","", 1)],

 	  gt_cv_func_ngettext_libc=yes,

           gt_cv_func_ngettext_libc=no)

         ])

       if test "$gt_cv_func_ngettext_libc" = "yes" ; then

 	      AC_CACHE_CHECK([for dgettext in libc], gt_cv_func_dgettext_libc,

         	[AC_TRY_LINK([

 #include <libintl.h>

 ],

 	          [return !dgettext ("","")],

 		  gt_cv_func_dgettext_libc=yes,

 	          gt_cv_func_dgettext_libc=no)

         	])

       fi

       if test "$gt_cv_func_ngettext_libc" = "yes" ; then

         AC_CHECK_FUNCS(bind_textdomain_codeset)

       fi

       #

       # If we don't have everything we want, check in libintl

       #

       if test "$gt_cv_func_dgettext_libc" != "yes" \

 	 || test "$gt_cv_func_ngettext_libc" != "yes" \

          || test "$ac_cv_func_bind_textdomain_codeset" != "yes" ; then

         AC_CHECK_LIB(intl, bindtextdomain,

 	    [AC_CHECK_LIB(intl, ngettext,

 		    [AC_CHECK_LIB(intl, dgettext,

 			          gt_cv_func_dgettext_libintl=yes)])])

 	if test "$gt_cv_func_dgettext_libintl" != "yes" ; then

 	  AC_MSG_CHECKING([if -liconv is needed to use gettext])

 	  AC_MSG_RESULT([])

   	  AC_CHECK_LIB(intl, ngettext,

           	[AC_CHECK_LIB(intl, dcgettext,

 		       [gt_cv_func_dgettext_libintl=yes

 			libintl_extra_libs=-liconv],

 			:,-liconv)],

 		:,-liconv)

         fi

         #

         # If we found libintl, then check in it for bind_textdomain_codeset();

         # we'll prefer libc if neither have bind_textdomain_codeset(),

         # and both have dgettext and ngettext

         #

         if test "$gt_cv_func_dgettext_libintl" = "yes" ; then

           glib_save_LIBS="$LIBS"

           LIBS="$LIBS -lintl $libintl_extra_libs"

           unset ac_cv_func_bind_textdomain_codeset

           AC_CHECK_FUNCS(bind_textdomain_codeset)

           LIBS="$glib_save_LIBS"

           if test "$ac_cv_func_bind_textdomain_codeset" = "yes" ; then

             gt_cv_func_dgettext_libc=no

           else

             if test "$gt_cv_func_dgettext_libc" = "yes" \

 		&& test "$gt_cv_func_ngettext_libc" = "yes"; then

               gt_cv_func_dgettext_libintl=no

             fi

           fi

         fi

       fi

       if test "$gt_cv_func_dgettext_libc" = "yes" \

 	|| test "$gt_cv_func_dgettext_libintl" = "yes"; then

         gt_cv_have_gettext=yes

       fi

       if test "$gt_cv_func_dgettext_libintl" = "yes"; then

         INTLLIBS="-lintl $libintl_extra_libs"

       fi

       if test "$gt_cv_have_gettext" = "yes"; then

 	AC_DEFINE(HAVE_GETTEXT,1,

 	  [Define if the GNU gettext() function is already present or preinstalled.])

 	GLIB_PATH_PROG_WITH_TEST(MSGFMT, msgfmt,

 	  [test -z "`$ac_dir/$ac_word -h 2>&1 | grep 'dv '`"], no)dnl

 	if test "$MSGFMT" != "no"; then

           glib_save_LIBS="$LIBS"

           LIBS="$LIBS $INTLLIBS"

 	  AC_CHECK_FUNCS(dcgettext)

 	  AC_PATH_PROG(GMSGFMT, gmsgfmt, $MSGFMT)

 	  GLIB_PATH_PROG_WITH_TEST(XGETTEXT, xgettext,

 	    [test -z "`$ac_dir/$ac_word -h 2>&1 | grep '(HELP)'`"], :)

 	  AC_TRY_LINK(, [extern int _nl_msg_cat_cntr;

 			 return _nl_msg_cat_cntr],

 	    [CATOBJEXT=.gmo 

              DATADIRNAME=share],

 	    [case $host in

 	    *-*-solaris*)

 	    dnl On Solaris, if bind_textdomain_codeset is in libc,

 	    dnl GNU format message catalog is always supported,

             dnl since both are added to the libc all together.

 	    dnl Hence, we'd like to go with DATADIRNAME=share and

 	    dnl and CATOBJEXT=.gmo in this case.

             AC_CHECK_FUNC(bind_textdomain_codeset,

 	      [CATOBJEXT=.gmo 

                DATADIRNAME=share],

 	      [CATOBJEXT=.mo

                DATADIRNAME=lib])

 	    ;;

 	    *)

 	    CATOBJEXT=.mo

             DATADIRNAME=lib

 	    ;;

 	    esac])

           LIBS="$glib_save_LIBS"

 	  INSTOBJEXT=.mo

 	else

 	  gt_cv_have_gettext=no

 	fi

       fi

     ])

     if test "$gt_cv_have_gettext" = "yes" ; then

       AC_DEFINE(ENABLE_NLS, 1,

         [always defined to indicate that i18n is enabled])

     fi

     dnl Test whether we really found GNU xgettext.

     if test "$XGETTEXT" != ":"; then

       dnl If it is not GNU xgettext we define it as : so that the

       dnl Makefiles still can work.

       if $XGETTEXT --omit-header /dev/null 2> /dev/null; then

         : ;

       else

         AC_MSG_RESULT(

 	  [found xgettext program is not GNU xgettext; ignore it])

         XGETTEXT=":"

       fi

     fi

     # We need to process the po/ directory.

     POSUB=po

     AC_OUTPUT_COMMANDS(

       [case "$CONFIG_FILES" in *po/Makefile.in*)

         sed -e "/POTFILES =/r po/POTFILES" po/Makefile.in > po/Makefile

       esac])

     dnl These rules are solely for the distribution goal.  While doing this

     dnl we only have to keep exactly one list of the available catalogs

     dnl in configure.in.

     for lang in $ALL_LINGUAS; do

       GMOFILES="$GMOFILES $lang.gmo"

       POFILES="$POFILES $lang.po"

     done

     dnl Make all variables we use known to autoconf.

     AC_SUBST(CATALOGS)

     AC_SUBST(CATOBJEXT)

     AC_SUBST(DATADIRNAME)

     AC_SUBST(GMOFILES)

     AC_SUBST(INSTOBJEXT)

     AC_SUBST(INTLLIBS)

     AC_SUBST(PO_IN_DATADIR_TRUE)

     AC_SUBST(PO_IN_DATADIR_FALSE)

     AC_SUBST(POFILES)

     AC_SUBST(POSUB)

   ])

 # AM_GLIB_GNU_GETTEXT

 # -------------------

 # Do checks necessary for use of gettext. If a suitable implementation 

 # of gettext is found in either in libintl or in the C library,

 # it will set INTLLIBS to the libraries needed for use of gettext

 # and AC_DEFINE() HAVE_GETTEXT and ENABLE_NLS. (The shell variable

 # gt_cv_have_gettext will be set to "yes".) It will also call AC_SUBST()

 # on various variables needed by the Makefile.in.in installed by 

 # glib-gettextize.

 dnl

 glib_DEFUN([GLIB_GNU_GETTEXT],

   [AC_REQUIRE([AC_PROG_CC])dnl

    AC_REQUIRE([AC_HEADER_STDC])dnl

    GLIB_LC_MESSAGES

    GLIB_WITH_NLS

    if test "$gt_cv_have_gettext" = "yes"; then

      if test "x$ALL_LINGUAS" = "x"; then

        LINGUAS=

      else

        AC_MSG_CHECKING(for catalogs to be installed)

        NEW_LINGUAS=

        for presentlang in $ALL_LINGUAS; do

          useit=no

          if test "%UNSET%" != "${LINGUAS-%UNSET%}"; then

            desiredlanguages="$LINGUAS"

          else

            desiredlanguages="$ALL_LINGUAS"

          fi

          for desiredlang in $desiredlanguages; do

  	   # Use the presentlang catalog if desiredlang is

            #   a. equal to presentlang, or

            #   b. a variant of presentlang (because in this case,

            #      presentlang can be used as a fallback for messages

            #      which are not translated in the desiredlang catalog).

            case "$desiredlang" in

              "$presentlang"*) useit=yes;;

            esac

          done

          if test $useit = yes; then

            NEW_LINGUAS="$NEW_LINGUAS $presentlang"

          fi

        done

        LINGUAS=$NEW_LINGUAS

        AC_MSG_RESULT($LINGUAS)

      fi

      dnl Construct list of names of catalog files to be constructed.

      if test -n "$LINGUAS"; then

        for lang in $LINGUAS; do CATALOGS="$CATALOGS $lang$CATOBJEXT"; done

      fi

    fi

    dnl If the AC_CONFIG_AUX_DIR macro for autoconf is used we possibly

    dnl find the mkinstalldirs script in another subdir but ($top_srcdir).

    dnl Try to locate is.

    MKINSTALLDIRS=

    if test -n "$ac_aux_dir"; then

      MKINSTALLDIRS="$ac_aux_dir/mkinstalldirs"

    fi

    if test -z "$MKINSTALLDIRS"; then

      MKINSTALLDIRS="\$(top_srcdir)/mkinstalldirs"

    fi

    AC_SUBST(MKINSTALLDIRS)

    dnl Generate list of files to be processed by xgettext which will

    dnl be included in po/Makefile.

    test -d po || mkdir po

    if test "x$srcdir" != "x."; then

      if test "x`echo $srcdir | sed 's@/.*@@'`" = "x"; then

        posrcprefix="$srcdir/"

      else

        posrcprefix="../$srcdir/"

      fi

    else

      posrcprefix="../"

    fi

    rm -f po/POTFILES

    sed -e "/^#/d" -e "/^\$/d" -e "s,.*,	$posrcprefix& \\\\," -e "\$s/\(.*\) \\\\/\1/" \

 	< $srcdir/po/POTFILES.in > po/POTFILES

   ])

 # AM_GLIB_DEFINE_LOCALEDIR(VARIABLE)

 # -------------------------------

 # Define VARIABLE to the location where catalog files will

 # be installed by po/Makefile.

 glib_DEFUN([GLIB_DEFINE_LOCALEDIR],

 [glib_REQUIRE([GLIB_GNU_GETTEXT])dnl

 glib_save_prefix="$prefix"

 glib_save_exec_prefix="$exec_prefix"

 test "x$prefix" = xNONE && prefix=$ac_default_prefix

 test "x$exec_prefix" = xNONE && exec_prefix=$prefix

 if test "x$CATOBJEXT" = "x.mo" ; then

   localedir=`eval echo "${libdir}/locale"`

 else

   localedir=`eval echo "${datadir}/locale"`

 fi

 prefix="$glib_save_prefix"

 exec_prefix="$glib_save_exec_prefix"

 AC_DEFINE_UNQUOTED($1, "$localedir",

   [Define the location where the catalogs will be installed])

 ])

 dnl

 dnl Now the definitions that aclocal will find

 dnl

 ifdef(glib_configure_in,[],[

 AC_DEFUN([AM_GLIB_GNU_GETTEXT],[GLIB_GNU_GETTEXT($@)])

 AC_DEFUN([AM_GLIB_DEFINE_LOCALEDIR],[GLIB_DEFINE_LOCALEDIR($@)])

 ])dnl