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1# generated automatically by aclocal 1.11.1 -*- Autoconf -*-
2
3# Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004,
4# 2005, 2006, 2007, 2008, 2009  Free Software Foundation, Inc.
5# This file is free software; the Free Software Foundation
6# gives unlimited permission to copy and/or distribute it,
7# with or without modifications, as long as this notice is preserved.
8
9# This program is distributed in the hope that it will be useful,
10# but WITHOUT ANY WARRANTY, to the extent permitted by law; without
11# even the implied warranty of MERCHANTABILITY or FITNESS FOR A
12# PARTICULAR PURPOSE.
13
14m4_ifndef([AC_AUTOCONF_VERSION],
15  [m4_copy([m4_PACKAGE_VERSION], [AC_AUTOCONF_VERSION])])dnl
16m4_if(m4_defn([AC_AUTOCONF_VERSION]), [2.68],,
17[m4_warning([this file was generated for autoconf 2.68.
18You have another version of autoconf.  It may work, but is not guaranteed to.
19If you have problems, you may need to regenerate the build system entirely.
20To do so, use the procedure documented by the package, typically `autoreconf'.])])
21
22# Copyright (C) 2002, 2003, 2005, 2006, 2007, 2008  Free Software Foundation, Inc.
23#
24# This file is free software; the Free Software Foundation
25# gives unlimited permission to copy and/or distribute it,
26# with or without modifications, as long as this notice is preserved.
27
28# AM_AUTOMAKE_VERSION(VERSION)
29# ----------------------------
30# Automake X.Y traces this macro to ensure aclocal.m4 has been
31# generated from the m4 files accompanying Automake X.Y.
32# (This private macro should not be called outside this file.)
33AC_DEFUN([AM_AUTOMAKE_VERSION],
34[am__api_version='1.11'
35dnl Some users find AM_AUTOMAKE_VERSION and mistake it for a way to
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37m4_if([$1], [1.11.1], [],
38      [AC_FATAL([Do not call $0, use AM_INIT_AUTOMAKE([$1]).])])dnl
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41# _AM_AUTOCONF_VERSION(VERSION)
42# -----------------------------
43# aclocal traces this macro to find the Autoconf version.
44# This is a private macro too.  Using m4_define simplifies
45# the logic in aclocal, which can simply ignore this definition.
46m4_define([_AM_AUTOCONF_VERSION], [])
47
48# AM_SET_CURRENT_AUTOMAKE_VERSION
49# -------------------------------
50# Call AM_AUTOMAKE_VERSION and AM_AUTOMAKE_VERSION so they can be traced.
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56_AM_AUTOCONF_VERSION(m4_defn([AC_AUTOCONF_VERSION]))])
57
58# AM_AUX_DIR_EXPAND                                         -*- Autoconf -*-
59
60# Copyright (C) 2001, 2003, 2005  Free Software Foundation, Inc.
61#
62# This file is free software; the Free Software Foundation
63# gives unlimited permission to copy and/or distribute it,
64# with or without modifications, as long as this notice is preserved.
65
66# For projects using AC_CONFIG_AUX_DIR([foo]), Autoconf sets
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104AC_DEFUN([AM_AUX_DIR_EXPAND],
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110
111# AM_CONDITIONAL                                            -*- Autoconf -*-
112
113# Copyright (C) 1997, 2000, 2001, 2003, 2004, 2005, 2006, 2008
114# Free Software Foundation, Inc.
115#
116# This file is free software; the Free Software Foundation
117# gives unlimited permission to copy and/or distribute it,
118# with or without modifications, as long as this notice is preserved.
119
120# serial 9
121
122# AM_CONDITIONAL(NAME, SHELL-CONDITION)
123# -------------------------------------
124# Define a conditional.
125AC_DEFUN([AM_CONDITIONAL],
126[AC_PREREQ(2.52)dnl
127 ifelse([$1], [TRUE],  [AC_FATAL([$0: invalid condition: $1])],
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129AC_SUBST([$1_TRUE])dnl
130AC_SUBST([$1_FALSE])dnl
131_AM_SUBST_NOTMAKE([$1_TRUE])dnl
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141AC_CONFIG_COMMANDS_PRE(
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145fi])])
146
147# Copyright (C) 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2006, 2009
148# Free Software Foundation, Inc.
149#
150# This file is free software; the Free Software Foundation
151# gives unlimited permission to copy and/or distribute it,
152# with or without modifications, as long as this notice is preserved.
153
154# serial 10
155
156# There are a few dirty hacks below to avoid letting `AC_PROG_CC' be
157# written in clear, in which case automake, when reading aclocal.m4,
158# will think it sees a *use*, and therefore will trigger all it's
159# C support machinery.  Also note that it means that autoscan, seeing
160# CC etc. in the Makefile, will ask for an AC_PROG_CC use...
161
162
163# _AM_DEPENDENCIES(NAME)
164# ----------------------
165# See how the compiler implements dependency checking.
166# NAME is "CC", "CXX", "GCJ", or "OBJC".
167# We try a few techniques and use that to set a single cache variable.
168#
169# We don't AC_REQUIRE the corresponding AC_PROG_CC since the latter was
170# modified to invoke _AM_DEPENDENCIES(CC); we would have a circular
171# dependency, and given that the user is not expected to run this macro,
172# just rely on AC_PROG_CC.
173AC_DEFUN([_AM_DEPENDENCIES],
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175AC_REQUIRE([AM_OUTPUT_DEPENDENCY_COMMANDS])dnl
176AC_REQUIRE([AM_MAKE_INCLUDE])dnl
177AC_REQUIRE([AM_DEP_TRACK])dnl
178
179ifelse([$1], CC,   [depcc="$CC"   am_compiler_list=],
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186AC_CACHE_CHECK([dependency style of $depcc],
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194  mkdir conftest.dir
195  # Copy depcomp to subdir because otherwise we won't find it if we're
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199  # We will build objects and dependencies in a subdirectory because
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205  mkdir sub
206
207  am_cv_$1_dependencies_compiler_type=none
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218     *\ -arch\ *\ -arch\ *) am__universal=true ;;
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221  for depmode in $am_compiler_list; do
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226    # We need to recreate these files for each test, as the compiler may
227    # overwrite some of them when testing with obscure command lines.
228    # This happens at least with the AIX C compiler.
229    : > sub/conftest.c
230    for i in 1 2 3 4 5 6; do
231      echo '#include "conftst'$i'.h"' >> sub/conftest.c
232      # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
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249    nosideeffect)
250      # after this tag, mechanisms are not by side-effect, so they'll
251      # only be used when explicitly requested
252      if test "x$enable_dependency_tracking" = xyes; then
253	continue
254      else
255	break
256      fi
257      ;;
258    msvisualcpp | msvcmsys)
259      # This compiler won't grok `-c -o', but also, the minuso test has
260      # not run yet.  These depmodes are late enough in the game, and
261      # so weak that their functioning should not be impacted.
262      am__obj=conftest.${OBJEXT-o}
263      am__minus_obj=
264      ;;
265    none) break ;;
266    esac
267    if depmode=$depmode \
268       source=sub/conftest.c object=$am__obj \
269       depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
270       $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \
271         >/dev/null 2>conftest.err &&
272       grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 &&
273       grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
274       grep $am__obj sub/conftest.Po > /dev/null 2>&1 &&
275       ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
276      # icc doesn't choke on unknown options, it will just issue warnings
277      # or remarks (even with -Werror).  So we grep stderr for any message
278      # that says an option was ignored or not supported.
279      # When given -MP, icc 7.0 and 7.1 complain thusly:
280      #   icc: Command line warning: ignoring option '-M'; no argument required
281      # The diagnosis changed in icc 8.0:
282      #   icc: Command line remark: option '-MP' not supported
283      if (grep 'ignoring option' conftest.err ||
284          grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
285        am_cv_$1_dependencies_compiler_type=$depmode
286        break
287      fi
288    fi
289  done
290
291  cd ..
292  rm -rf conftest.dir
293else
294  am_cv_$1_dependencies_compiler_type=none
295fi
296])
297AC_SUBST([$1DEPMODE], [depmode=$am_cv_$1_dependencies_compiler_type])
298AM_CONDITIONAL([am__fastdep$1], [
299  test "x$enable_dependency_tracking" != xno \
300  && test "$am_cv_$1_dependencies_compiler_type" = gcc3])
301])
302
303
304# AM_SET_DEPDIR
305# -------------
306# Choose a directory name for dependency files.
307# This macro is AC_REQUIREd in _AM_DEPENDENCIES
308AC_DEFUN([AM_SET_DEPDIR],
309[AC_REQUIRE([AM_SET_LEADING_DOT])dnl
310AC_SUBST([DEPDIR], ["${am__leading_dot}deps"])dnl
311])
312
313
314# AM_DEP_TRACK
315# ------------
316AC_DEFUN([AM_DEP_TRACK],
317[AC_ARG_ENABLE(dependency-tracking,
318[  --disable-dependency-tracking  speeds up one-time build
319  --enable-dependency-tracking   do not reject slow dependency extractors])
320if test "x$enable_dependency_tracking" != xno; then
321  am_depcomp="$ac_aux_dir/depcomp"
322  AMDEPBACKSLASH='\'
323fi
324AM_CONDITIONAL([AMDEP], [test "x$enable_dependency_tracking" != xno])
325AC_SUBST([AMDEPBACKSLASH])dnl
326_AM_SUBST_NOTMAKE([AMDEPBACKSLASH])dnl
327])
328
329# Generate code to set up dependency tracking.              -*- Autoconf -*-
330
331# Copyright (C) 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2008
332# Free Software Foundation, Inc.
333#
334# This file is free software; the Free Software Foundation
335# gives unlimited permission to copy and/or distribute it,
336# with or without modifications, as long as this notice is preserved.
337
338#serial 5
339
340# _AM_OUTPUT_DEPENDENCY_COMMANDS
341# ------------------------------
342AC_DEFUN([_AM_OUTPUT_DEPENDENCY_COMMANDS],
343[{
344  # Autoconf 2.62 quotes --file arguments for eval, but not when files
345  # are listed without --file.  Let's play safe and only enable the eval
346  # if we detect the quoting.
347  case $CONFIG_FILES in
348  *\'*) eval set x "$CONFIG_FILES" ;;
349  *)   set x $CONFIG_FILES ;;
350  esac
351  shift
352  for mf
353  do
354    # Strip MF so we end up with the name of the file.
355    mf=`echo "$mf" | sed -e 's/:.*$//'`
356    # Check whether this is an Automake generated Makefile or not.
357    # We used to match only the files named `Makefile.in', but
358    # some people rename them; so instead we look at the file content.
359    # Grep'ing the first line is not enough: some people post-process
360    # each Makefile.in and add a new line on top of each file to say so.
361    # Grep'ing the whole file is not good either: AIX grep has a line
362    # limit of 2048, but all sed's we know have understand at least 4000.
363    if sed -n 's,^#.*generated by automake.*,X,p' "$mf" | grep X >/dev/null 2>&1; then
364      dirpart=`AS_DIRNAME("$mf")`
365    else
366      continue
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368    # Extract the definition of DEPDIR, am__include, and am__quote
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370    DEPDIR=`sed -n 's/^DEPDIR = //p' < "$mf"`
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372    am__include=`sed -n 's/^am__include = //p' < "$mf"`
373    test -z "am__include" && continue
374    am__quote=`sed -n 's/^am__quote = //p' < "$mf"`
375    # When using ansi2knr, U may be empty or an underscore; expand it
376    U=`sed -n 's/^U = //p' < "$mf"`
377    # Find all dependency output files, they are included files with
378    # $(DEPDIR) in their names.  We invoke sed twice because it is the
379    # simplest approach to changing $(DEPDIR) to its actual value in the
380    # expansion.
381    for file in `sed -n "
382      s/^$am__include $am__quote\(.*(DEPDIR).*\)$am__quote"'$/\1/p' <"$mf" | \
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384      # Make sure the directory exists.
385      test -f "$dirpart/$file" && continue
386      fdir=`AS_DIRNAME(["$file"])`
387      AS_MKDIR_P([$dirpart/$fdir])
388      # echo "creating $dirpart/$file"
389      echo '# dummy' > "$dirpart/$file"
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392}
393])# _AM_OUTPUT_DEPENDENCY_COMMANDS
394
395
396# AM_OUTPUT_DEPENDENCY_COMMANDS
397# -----------------------------
398# This macro should only be invoked once -- use via AC_REQUIRE.
399#
400# This code is only required when automatic dependency tracking
401# is enabled.  FIXME.  This creates each `.P' file that we will
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406     [AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir"])
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408
409# Do all the work for Automake.                             -*- Autoconf -*-
410
411# Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004,
412# 2005, 2006, 2008, 2009 Free Software Foundation, Inc.
413#
414# This file is free software; the Free Software Foundation
415# gives unlimited permission to copy and/or distribute it,
416# with or without modifications, as long as this notice is preserved.
417
418# serial 16
419
420# This macro actually does too much.  Some checks are only needed if
421# your package does certain things.  But this isn't really a big deal.
422
423# AM_INIT_AUTOMAKE(PACKAGE, VERSION, [NO-DEFINE])
424# AM_INIT_AUTOMAKE([OPTIONS])
425# -----------------------------------------------
426# The call with PACKAGE and VERSION arguments is the old style
427# call (pre autoconf-2.50), which is being phased out.  PACKAGE
428# and VERSION should now be passed to AC_INIT and removed from
429# the call to AM_INIT_AUTOMAKE.
430# We support both call styles for the transition.  After
431# the next Automake release, Autoconf can make the AC_INIT
432# arguments mandatory, and then we can depend on a new Autoconf
433# release and drop the old call support.
434AC_DEFUN([AM_INIT_AUTOMAKE],
435[AC_PREREQ([2.62])dnl
436dnl Autoconf wants to disallow AM_ names.  We explicitly allow
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438m4_pattern_allow([^AM_[A-Z]+FLAGS$])dnl
439AC_REQUIRE([AM_SET_CURRENT_AUTOMAKE_VERSION])dnl
440AC_REQUIRE([AC_PROG_INSTALL])dnl
441if test "`cd $srcdir && pwd`" != "`pwd`"; then
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444  AC_SUBST([am__isrc], [' -I$(srcdir)'])_AM_SUBST_NOTMAKE([am__isrc])dnl
445  # test to see if srcdir already configured
446  if test -f $srcdir/config.status; then
447    AC_MSG_ERROR([source directory already configured; run "make distclean" there first])
448  fi
449fi
450
451# test whether we have cygpath
452if test -z "$CYGPATH_W"; then
453  if (cygpath --version) >/dev/null 2>/dev/null; then
454    CYGPATH_W='cygpath -w'
455  else
456    CYGPATH_W=echo
457  fi
458fi
459AC_SUBST([CYGPATH_W])
460
461# Define the identity of the package.
462dnl Distinguish between old-style and new-style calls.
463m4_ifval([$2],
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465 AC_SUBST([PACKAGE], [$1])dnl
466 AC_SUBST([VERSION], [$2])],
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468dnl Diagnose old-style AC_INIT with new-style AM_AUTOMAKE_INIT.
469m4_if(m4_ifdef([AC_PACKAGE_NAME], 1)m4_ifdef([AC_PACKAGE_VERSION], 1), 11,,
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471 AC_SUBST([PACKAGE], ['AC_PACKAGE_TARNAME'])dnl
472 AC_SUBST([VERSION], ['AC_PACKAGE_VERSION'])])dnl
473
474_AM_IF_OPTION([no-define],,
475[AC_DEFINE_UNQUOTED(PACKAGE, "$PACKAGE", [Name of package])
476 AC_DEFINE_UNQUOTED(VERSION, "$VERSION", [Version number of package])])dnl
477
478# Some tools Automake needs.
479AC_REQUIRE([AM_SANITY_CHECK])dnl
480AC_REQUIRE([AC_ARG_PROGRAM])dnl
481AM_MISSING_PROG(ACLOCAL, aclocal-${am__api_version})
482AM_MISSING_PROG(AUTOCONF, autoconf)
483AM_MISSING_PROG(AUTOMAKE, automake-${am__api_version})
484AM_MISSING_PROG(AUTOHEADER, autoheader)
485AM_MISSING_PROG(MAKEINFO, makeinfo)
486AC_REQUIRE([AM_PROG_INSTALL_SH])dnl
487AC_REQUIRE([AM_PROG_INSTALL_STRIP])dnl
488AC_REQUIRE([AM_PROG_MKDIR_P])dnl
489# We need awk for the "check" target.  The system "awk" is bad on
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491AC_REQUIRE([AC_PROG_AWK])dnl
492AC_REQUIRE([AC_PROG_MAKE_SET])dnl
493AC_REQUIRE([AM_SET_LEADING_DOT])dnl
494_AM_IF_OPTION([tar-ustar], [_AM_PROG_TAR([ustar])],
495	      [_AM_IF_OPTION([tar-pax], [_AM_PROG_TAR([pax])],
496			     [_AM_PROG_TAR([v7])])])
497_AM_IF_OPTION([no-dependencies],,
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499		  [_AM_DEPENDENCIES(CC)],
500		  [define([AC_PROG_CC],
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502AC_PROVIDE_IFELSE([AC_PROG_CXX],
503		  [_AM_DEPENDENCIES(CXX)],
504		  [define([AC_PROG_CXX],
505			  defn([AC_PROG_CXX])[_AM_DEPENDENCIES(CXX)])])dnl
506AC_PROVIDE_IFELSE([AC_PROG_OBJC],
507		  [_AM_DEPENDENCIES(OBJC)],
508		  [define([AC_PROG_OBJC],
509			  defn([AC_PROG_OBJC])[_AM_DEPENDENCIES(OBJC)])])dnl
510])
511_AM_IF_OPTION([silent-rules], [AC_REQUIRE([AM_SILENT_RULES])])dnl
512dnl The `parallel-tests' driver may need to know about EXEEXT, so add the
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514dnl is hooked onto _AC_COMPILER_EXEEXT early, see below.
515AC_CONFIG_COMMANDS_PRE(dnl
516[m4_provide_if([_AM_COMPILER_EXEEXT],
517  [AM_CONDITIONAL([am__EXEEXT], [test -n "$EXEEXT"])])])dnl
518])
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520dnl Hook into `_AC_COMPILER_EXEEXT' early to learn its expansion.  Do not
521dnl add the conditional right here, as _AC_COMPILER_EXEEXT may be further
522dnl mangled by Autoconf and run in a shell conditional statement.
523m4_define([_AC_COMPILER_EXEEXT],
524m4_defn([_AC_COMPILER_EXEEXT])[m4_provide([_AM_COMPILER_EXEEXT])])
525
526
527# When config.status generates a header, we must update the stamp-h file.
528# This file resides in the same directory as the config header
529# that is generated.  The stamp files are numbered to have different names.
530
531# Autoconf calls _AC_AM_CONFIG_HEADER_HOOK (when defined) in the
532# loop where config.status creates the headers, so we can generate
533# our stamp files there.
534AC_DEFUN([_AC_AM_CONFIG_HEADER_HOOK],
535[# Compute $1's index in $config_headers.
536_am_arg=$1
537_am_stamp_count=1
538for _am_header in $config_headers :; do
539  case $_am_header in
540    $_am_arg | $_am_arg:* )
541      break ;;
542    * )
543      _am_stamp_count=`expr $_am_stamp_count + 1` ;;
544  esac
545done
546echo "timestamp for $_am_arg" >`AS_DIRNAME(["$_am_arg"])`/stamp-h[]$_am_stamp_count])
547
548# Copyright (C) 2001, 2003, 2005, 2008  Free Software Foundation, Inc.
549#
550# This file is free software; the Free Software Foundation
551# gives unlimited permission to copy and/or distribute it,
552# with or without modifications, as long as this notice is preserved.
553
554# AM_PROG_INSTALL_SH
555# ------------------
556# Define $install_sh.
557AC_DEFUN([AM_PROG_INSTALL_SH],
558[AC_REQUIRE([AM_AUX_DIR_EXPAND])dnl
559if test x"${install_sh}" != xset; then
560  case $am_aux_dir in
561  *\ * | *\	*)
562    install_sh="\${SHELL} '$am_aux_dir/install-sh'" ;;
563  *)
564    install_sh="\${SHELL} $am_aux_dir/install-sh"
565  esac
566fi
567AC_SUBST(install_sh)])
568
569# Copyright (C) 2003, 2005  Free Software Foundation, Inc.
570#
571# This file is free software; the Free Software Foundation
572# gives unlimited permission to copy and/or distribute it,
573# with or without modifications, as long as this notice is preserved.
574
575# serial 2
576
577# Check whether the underlying file-system supports filenames
578# with a leading dot.  For instance MS-DOS doesn't.
579AC_DEFUN([AM_SET_LEADING_DOT],
580[rm -rf .tst 2>/dev/null
581mkdir .tst 2>/dev/null
582if test -d .tst; then
583  am__leading_dot=.
584else
585  am__leading_dot=_
586fi
587rmdir .tst 2>/dev/null
588AC_SUBST([am__leading_dot])])
589
590# Add --enable-maintainer-mode option to configure.         -*- Autoconf -*-
591# From Jim Meyering
592
593# Copyright (C) 1996, 1998, 2000, 2001, 2002, 2003, 2004, 2005, 2008
594# Free Software Foundation, Inc.
595#
596# This file is free software; the Free Software Foundation
597# gives unlimited permission to copy and/or distribute it,
598# with or without modifications, as long as this notice is preserved.
599
600# serial 5
601
602# AM_MAINTAINER_MODE([DEFAULT-MODE])
603# ----------------------------------
604# Control maintainer-specific portions of Makefiles.
605# Default is to disable them, unless `enable' is passed literally.
606# For symmetry, `disable' may be passed as well.  Anyway, the user
607# can override the default with the --enable/--disable switch.
608AC_DEFUN([AM_MAINTAINER_MODE],
609[m4_case(m4_default([$1], [disable]),
610       [enable], [m4_define([am_maintainer_other], [disable])],
611       [disable], [m4_define([am_maintainer_other], [enable])],
612       [m4_define([am_maintainer_other], [enable])
613        m4_warn([syntax], [unexpected argument to AM@&t@_MAINTAINER_MODE: $1])])
614AC_MSG_CHECKING([whether to am_maintainer_other maintainer-specific portions of Makefiles])
615  dnl maintainer-mode's default is 'disable' unless 'enable' is passed
616  AC_ARG_ENABLE([maintainer-mode],
617[  --][am_maintainer_other][-maintainer-mode  am_maintainer_other make rules and dependencies not useful
618			  (and sometimes confusing) to the casual installer],
619      [USE_MAINTAINER_MODE=$enableval],
620      [USE_MAINTAINER_MODE=]m4_if(am_maintainer_other, [enable], [no], [yes]))
621  AC_MSG_RESULT([$USE_MAINTAINER_MODE])
622  AM_CONDITIONAL([MAINTAINER_MODE], [test $USE_MAINTAINER_MODE = yes])
623  MAINT=$MAINTAINER_MODE_TRUE
624  AC_SUBST([MAINT])dnl
625]
626)
627
628AU_DEFUN([jm_MAINTAINER_MODE], [AM_MAINTAINER_MODE])
629
630# Check to see how 'make' treats includes.	            -*- Autoconf -*-
631
632# Copyright (C) 2001, 2002, 2003, 2005, 2009  Free Software Foundation, Inc.
633#
634# This file is free software; the Free Software Foundation
635# gives unlimited permission to copy and/or distribute it,
636# with or without modifications, as long as this notice is preserved.
637
638# serial 4
639
640# AM_MAKE_INCLUDE()
641# -----------------
642# Check to see how make treats includes.
643AC_DEFUN([AM_MAKE_INCLUDE],
644[am_make=${MAKE-make}
645cat > confinc << 'END'
646am__doit:
647	@echo this is the am__doit target
648.PHONY: am__doit
649END
650# If we don't find an include directive, just comment out the code.
651AC_MSG_CHECKING([for style of include used by $am_make])
652am__include="#"
653am__quote=
654_am_result=none
655# First try GNU make style include.
656echo "include confinc" > confmf
657# Ignore all kinds of additional output from `make'.
658case `$am_make -s -f confmf 2> /dev/null` in #(
659*the\ am__doit\ target*)
660  am__include=include
661  am__quote=
662  _am_result=GNU
663  ;;
664esac
665# Now try BSD make style include.
666if test "$am__include" = "#"; then
667   echo '.include "confinc"' > confmf
668   case `$am_make -s -f confmf 2> /dev/null` in #(
669   *the\ am__doit\ target*)
670     am__include=.include
671     am__quote="\""
672     _am_result=BSD
673     ;;
674   esac
675fi
676AC_SUBST([am__include])
677AC_SUBST([am__quote])
678AC_MSG_RESULT([$_am_result])
679rm -f confinc confmf
680])
681
682# Fake the existence of programs that GNU maintainers use.  -*- Autoconf -*-
683
684# Copyright (C) 1997, 1999, 2000, 2001, 2003, 2004, 2005, 2008
685# Free Software Foundation, Inc.
686#
687# This file is free software; the Free Software Foundation
688# gives unlimited permission to copy and/or distribute it,
689# with or without modifications, as long as this notice is preserved.
690
691# serial 6
692
693# AM_MISSING_PROG(NAME, PROGRAM)
694# ------------------------------
695AC_DEFUN([AM_MISSING_PROG],
696[AC_REQUIRE([AM_MISSING_HAS_RUN])
697$1=${$1-"${am_missing_run}$2"}
698AC_SUBST($1)])
699
700
701# AM_MISSING_HAS_RUN
702# ------------------
703# Define MISSING if not defined so far and test if it supports --run.
704# If it does, set am_missing_run to use it, otherwise, to nothing.
705AC_DEFUN([AM_MISSING_HAS_RUN],
706[AC_REQUIRE([AM_AUX_DIR_EXPAND])dnl
707AC_REQUIRE_AUX_FILE([missing])dnl
708if test x"${MISSING+set}" != xset; then
709  case $am_aux_dir in
710  *\ * | *\	*)
711    MISSING="\${SHELL} \"$am_aux_dir/missing\"" ;;
712  *)
713    MISSING="\${SHELL} $am_aux_dir/missing" ;;
714  esac
715fi
716# Use eval to expand $SHELL
717if eval "$MISSING --run true"; then
718  am_missing_run="$MISSING --run "
719else
720  am_missing_run=
721  AC_MSG_WARN([`missing' script is too old or missing])
722fi
723])
724
725# Copyright (C) 2003, 2004, 2005, 2006  Free Software Foundation, Inc.
726#
727# This file is free software; the Free Software Foundation
728# gives unlimited permission to copy and/or distribute it,
729# with or without modifications, as long as this notice is preserved.
730
731# AM_PROG_MKDIR_P
732# ---------------
733# Check for `mkdir -p'.
734AC_DEFUN([AM_PROG_MKDIR_P],
735[AC_PREREQ([2.60])dnl
736AC_REQUIRE([AC_PROG_MKDIR_P])dnl
737dnl Automake 1.8 to 1.9.6 used to define mkdir_p.  We now use MKDIR_P,
738dnl while keeping a definition of mkdir_p for backward compatibility.
739dnl @MKDIR_P@ is magic: AC_OUTPUT adjusts its value for each Makefile.
740dnl However we cannot define mkdir_p as $(MKDIR_P) for the sake of
741dnl Makefile.ins that do not define MKDIR_P, so we do our own
742dnl adjustment using top_builddir (which is defined more often than
743dnl MKDIR_P).
744AC_SUBST([mkdir_p], ["$MKDIR_P"])dnl
745case $mkdir_p in
746  [[\\/$]]* | ?:[[\\/]]*) ;;
747  */*) mkdir_p="\$(top_builddir)/$mkdir_p" ;;
748esac
749])
750
751# Helper functions for option handling.                     -*- Autoconf -*-
752
753# Copyright (C) 2001, 2002, 2003, 2005, 2008  Free Software Foundation, Inc.
754#
755# This file is free software; the Free Software Foundation
756# gives unlimited permission to copy and/or distribute it,
757# with or without modifications, as long as this notice is preserved.
758
759# serial 4
760
761# _AM_MANGLE_OPTION(NAME)
762# -----------------------
763AC_DEFUN([_AM_MANGLE_OPTION],
764[[_AM_OPTION_]m4_bpatsubst($1, [[^a-zA-Z0-9_]], [_])])
765
766# _AM_SET_OPTION(NAME)
767# ------------------------------
768# Set option NAME.  Presently that only means defining a flag for this option.
769AC_DEFUN([_AM_SET_OPTION],
770[m4_define(_AM_MANGLE_OPTION([$1]), 1)])
771
772# _AM_SET_OPTIONS(OPTIONS)
773# ----------------------------------
774# OPTIONS is a space-separated list of Automake options.
775AC_DEFUN([_AM_SET_OPTIONS],
776[m4_foreach_w([_AM_Option], [$1], [_AM_SET_OPTION(_AM_Option)])])
777
778# _AM_IF_OPTION(OPTION, IF-SET, [IF-NOT-SET])
779# -------------------------------------------
780# Execute IF-SET if OPTION is set, IF-NOT-SET otherwise.
781AC_DEFUN([_AM_IF_OPTION],
782[m4_ifset(_AM_MANGLE_OPTION([$1]), [$2], [$3])])
783
784# Check to make sure that the build environment is sane.    -*- Autoconf -*-
785
786# Copyright (C) 1996, 1997, 2000, 2001, 2003, 2005, 2008
787# Free Software Foundation, Inc.
788#
789# This file is free software; the Free Software Foundation
790# gives unlimited permission to copy and/or distribute it,
791# with or without modifications, as long as this notice is preserved.
792
793# serial 5
794
795# AM_SANITY_CHECK
796# ---------------
797AC_DEFUN([AM_SANITY_CHECK],
798[AC_MSG_CHECKING([whether build environment is sane])
799# Just in case
800sleep 1
801echo timestamp > conftest.file
802# Reject unsafe characters in $srcdir or the absolute working directory
803# name.  Accept space and tab only in the latter.
804am_lf='
805'
806case `pwd` in
807  *[[\\\"\#\$\&\'\`$am_lf]]*)
808    AC_MSG_ERROR([unsafe absolute working directory name]);;
809esac
810case $srcdir in
811  *[[\\\"\#\$\&\'\`$am_lf\ \	]]*)
812    AC_MSG_ERROR([unsafe srcdir value: `$srcdir']);;
813esac
814
815# Do `set' in a subshell so we don't clobber the current shell's
816# arguments.  Must try -L first in case configure is actually a
817# symlink; some systems play weird games with the mod time of symlinks
818# (eg FreeBSD returns the mod time of the symlink's containing
819# directory).
820if (
821   set X `ls -Lt "$srcdir/configure" conftest.file 2> /dev/null`
822   if test "$[*]" = "X"; then
823      # -L didn't work.
824      set X `ls -t "$srcdir/configure" conftest.file`
825   fi
826   rm -f conftest.file
827   if test "$[*]" != "X $srcdir/configure conftest.file" \
828      && test "$[*]" != "X conftest.file $srcdir/configure"; then
829
830      # If neither matched, then we have a broken ls.  This can happen
831      # if, for instance, CONFIG_SHELL is bash and it inherits a
832      # broken ls alias from the environment.  This has actually
833      # happened.  Such a system could not be considered "sane".
834      AC_MSG_ERROR([ls -t appears to fail.  Make sure there is not a broken
835alias in your environment])
836   fi
837
838   test "$[2]" = conftest.file
839   )
840then
841   # Ok.
842   :
843else
844   AC_MSG_ERROR([newly created file is older than distributed files!
845Check your system clock])
846fi
847AC_MSG_RESULT(yes)])
848
849# Copyright (C) 2009  Free Software Foundation, Inc.
850#
851# This file is free software; the Free Software Foundation
852# gives unlimited permission to copy and/or distribute it,
853# with or without modifications, as long as this notice is preserved.
854
855# serial 1
856
857# AM_SILENT_RULES([DEFAULT])
858# --------------------------
859# Enable less verbose build rules; with the default set to DEFAULT
860# (`yes' being less verbose, `no' or empty being verbose).
861AC_DEFUN([AM_SILENT_RULES],
862[AC_ARG_ENABLE([silent-rules],
863[  --enable-silent-rules          less verbose build output (undo: `make V=1')
864  --disable-silent-rules         verbose build output (undo: `make V=0')])
865case $enable_silent_rules in
866yes) AM_DEFAULT_VERBOSITY=0;;
867no)  AM_DEFAULT_VERBOSITY=1;;
868*)   AM_DEFAULT_VERBOSITY=m4_if([$1], [yes], [0], [1]);;
869esac
870AC_SUBST([AM_DEFAULT_VERBOSITY])dnl
871AM_BACKSLASH='\'
872AC_SUBST([AM_BACKSLASH])dnl
873_AM_SUBST_NOTMAKE([AM_BACKSLASH])dnl
874])
875
876# Copyright (C) 2001, 2003, 2005  Free Software Foundation, Inc.
877#
878# This file is free software; the Free Software Foundation
879# gives unlimited permission to copy and/or distribute it,
880# with or without modifications, as long as this notice is preserved.
881
882# AM_PROG_INSTALL_STRIP
883# ---------------------
884# One issue with vendor `install' (even GNU) is that you can't
885# specify the program used to strip binaries.  This is especially
886# annoying in cross-compiling environments, where the build's strip
887# is unlikely to handle the host's binaries.
888# Fortunately install-sh will honor a STRIPPROG variable, so we
889# always use install-sh in `make install-strip', and initialize
890# STRIPPROG with the value of the STRIP variable (set by the user).
891AC_DEFUN([AM_PROG_INSTALL_STRIP],
892[AC_REQUIRE([AM_PROG_INSTALL_SH])dnl
893# Installed binaries are usually stripped using `strip' when the user
894# run `make install-strip'.  However `strip' might not be the right
895# tool to use in cross-compilation environments, therefore Automake
896# will honor the `STRIP' environment variable to overrule this program.
897dnl Don't test for $cross_compiling = yes, because it might be `maybe'.
898if test "$cross_compiling" != no; then
899  AC_CHECK_TOOL([STRIP], [strip], :)
900fi
901INSTALL_STRIP_PROGRAM="\$(install_sh) -c -s"
902AC_SUBST([INSTALL_STRIP_PROGRAM])])
903
904# Copyright (C) 2006, 2008  Free Software Foundation, Inc.
905#
906# This file is free software; the Free Software Foundation
907# gives unlimited permission to copy and/or distribute it,
908# with or without modifications, as long as this notice is preserved.
909
910# serial 2
911
912# _AM_SUBST_NOTMAKE(VARIABLE)
913# ---------------------------
914# Prevent Automake from outputting VARIABLE = @VARIABLE@ in Makefile.in.
915# This macro is traced by Automake.
916AC_DEFUN([_AM_SUBST_NOTMAKE])
917
918# AM_SUBST_NOTMAKE(VARIABLE)
919# ---------------------------
920# Public sister of _AM_SUBST_NOTMAKE.
921AC_DEFUN([AM_SUBST_NOTMAKE], [_AM_SUBST_NOTMAKE($@)])
922
923# Check how to create a tarball.                            -*- Autoconf -*-
924
925# Copyright (C) 2004, 2005  Free Software Foundation, Inc.
926#
927# This file is free software; the Free Software Foundation
928# gives unlimited permission to copy and/or distribute it,
929# with or without modifications, as long as this notice is preserved.
930
931# serial 2
932
933# _AM_PROG_TAR(FORMAT)
934# --------------------
935# Check how to create a tarball in format FORMAT.
936# FORMAT should be one of `v7', `ustar', or `pax'.
937#
938# Substitute a variable $(am__tar) that is a command
939# writing to stdout a FORMAT-tarball containing the directory
940# $tardir.
941#     tardir=directory && $(am__tar) > result.tar
942#
943# Substitute a variable $(am__untar) that extract such
944# a tarball read from stdin.
945#     $(am__untar) < result.tar
946AC_DEFUN([_AM_PROG_TAR],
947[# Always define AMTAR for backward compatibility.
948AM_MISSING_PROG([AMTAR], [tar])
949m4_if([$1], [v7],
950     [am__tar='${AMTAR} chof - "$$tardir"'; am__untar='${AMTAR} xf -'],
951     [m4_case([$1], [ustar],, [pax],,
952              [m4_fatal([Unknown tar format])])
953AC_MSG_CHECKING([how to create a $1 tar archive])
954# Loop over all known methods to create a tar archive until one works.
955_am_tools='gnutar m4_if([$1], [ustar], [plaintar]) pax cpio none'
956_am_tools=${am_cv_prog_tar_$1-$_am_tools}
957# Do not fold the above two line into one, because Tru64 sh and
958# Solaris sh will not grok spaces in the rhs of `-'.
959for _am_tool in $_am_tools
960do
961  case $_am_tool in
962  gnutar)
963    for _am_tar in tar gnutar gtar;
964    do
965      AM_RUN_LOG([$_am_tar --version]) && break
966    done
967    am__tar="$_am_tar --format=m4_if([$1], [pax], [posix], [$1]) -chf - "'"$$tardir"'
968    am__tar_="$_am_tar --format=m4_if([$1], [pax], [posix], [$1]) -chf - "'"$tardir"'
969    am__untar="$_am_tar -xf -"
970    ;;
971  plaintar)
972    # Must skip GNU tar: if it does not support --format= it doesn't create
973    # ustar tarball either.
974    (tar --version) >/dev/null 2>&1 && continue
975    am__tar='tar chf - "$$tardir"'
976    am__tar_='tar chf - "$tardir"'
977    am__untar='tar xf -'
978    ;;
979  pax)
980    am__tar='pax -L -x $1 -w "$$tardir"'
981    am__tar_='pax -L -x $1 -w "$tardir"'
982    am__untar='pax -r'
983    ;;
984  cpio)
985    am__tar='find "$$tardir" -print | cpio -o -H $1 -L'
986    am__tar_='find "$tardir" -print | cpio -o -H $1 -L'
987    am__untar='cpio -i -H $1 -d'
988    ;;
989  none)
990    am__tar=false
991    am__tar_=false
992    am__untar=false
993    ;;
994  esac
995
996  # If the value was cached, stop now.  We just wanted to have am__tar
997  # and am__untar set.
998  test -n "${am_cv_prog_tar_$1}" && break
999
1000  # tar/untar a dummy directory, and stop if the command works
1001  rm -rf conftest.dir
1002  mkdir conftest.dir
1003  echo GrepMe > conftest.dir/file
1004  AM_RUN_LOG([tardir=conftest.dir && eval $am__tar_ >conftest.tar])
1005  rm -rf conftest.dir
1006  if test -s conftest.tar; then
1007    AM_RUN_LOG([$am__untar <conftest.tar])
1008    grep GrepMe conftest.dir/file >/dev/null 2>&1 && break
1009  fi
1010done
1011rm -rf conftest.dir
1012
1013AC_CACHE_VAL([am_cv_prog_tar_$1], [am_cv_prog_tar_$1=$_am_tool])
1014AC_MSG_RESULT([$am_cv_prog_tar_$1])])
1015AC_SUBST([am__tar])
1016AC_SUBST([am__untar])
1017]) # _AM_PROG_TAR
1018
1019m4_include([m4m/gp-check-shell-environment.m4])
1020m4_include([m4m/gp-config-msg.m4])
1021m4_include([m4m/gp-documentation.m4])
1022m4_include([m4m/gp-gettext-hack.m4])
1023m4_include([m4m/stdint.m4])
1024m4_include([auto-m4/gettext.m4])
1025m4_include([auto-m4/iconv.m4])
1026m4_include([auto-m4/lib-ld.m4])
1027m4_include([auto-m4/lib-link.m4])
1028m4_include([auto-m4/lib-prefix.m4])
1029m4_include([auto-m4/libtool.m4])
1030m4_include([auto-m4/ltoptions.m4])
1031m4_include([auto-m4/ltsugar.m4])
1032m4_include([auto-m4/ltversion.m4])
1033m4_include([auto-m4/lt~obsolete.m4])
1034m4_include([auto-m4/nls.m4])
1035m4_include([auto-m4/po.m4])
1036m4_include([auto-m4/progtest.m4])
1037