1# generated automatically by aclocal 1.10a -*- Autoconf -*-
2
3# Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004,
4# 2005, 2006  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_if(m4_PACKAGE_VERSION, [2.60],,
15[m4_fatal([this file was generated for autoconf 2.60.
16You have another version of autoconf.  If you want to use that,
17you should regenerate the build system entirely.], [63])])
18
19# isc-posix.m4 serial 2 (gettext-0.11.2)
20dnl Copyright (C) 1995-2002 Free Software Foundation, Inc.
21dnl This file is free software; the Free Software Foundation
22dnl gives unlimited permission to copy and/or distribute it,
23dnl with or without modifications, as long as this notice is preserved.
24
25# This file is not needed with autoconf-2.53 and newer.  Remove it in 2005.
26
27# This test replaces the one in autoconf.
28# Currently this macro should have the same name as the autoconf macro
29# because gettext's gettext.m4 (distributed in the automake package)
30# still uses it.  Otherwise, the use in gettext.m4 makes autoheader
31# give these diagnostics:
32#   configure.in:556: AC_TRY_COMPILE was called before AC_ISC_POSIX
33#   configure.in:556: AC_TRY_RUN was called before AC_ISC_POSIX
34
35undefine([AC_ISC_POSIX])
36
37AC_DEFUN([AC_ISC_POSIX],
38  [
39    dnl This test replaces the obsolescent AC_ISC_POSIX kludge.
40    AC_CHECK_LIB(cposix, strerror, [LIBS="$LIBS -lcposix"])
41  ]
42)
43
44# ulonglong.m4 serial 6
45dnl Copyright (C) 1999-2006 Free Software Foundation, Inc.
46dnl This file is free software; the Free Software Foundation
47dnl gives unlimited permission to copy and/or distribute it,
48dnl with or without modifications, as long as this notice is preserved.
49
50dnl From Paul Eggert.
51
52# Define HAVE_UNSIGNED_LONG_LONG_INT if 'unsigned long long int' works.
53# This fixes a bug in Autoconf 2.60, but can be removed once we
54# assume 2.61 everywhere.
55
56# Note: If the type 'unsigned long long int' exists but is only 32 bits
57# large (as on some very old compilers), AC_TYPE_UNSIGNED_LONG_LONG_INT
58# will not be defined. In this case you can treat 'unsigned long long int'
59# like 'unsigned long int'.
60
61AC_DEFUN([AC_TYPE_UNSIGNED_LONG_LONG_INT],
62[
63  AC_CACHE_CHECK([for unsigned long long int],
64    [ac_cv_type_unsigned_long_long_int],
65    [AC_LINK_IFELSE(
66       [AC_LANG_PROGRAM(
67	  [[unsigned long long int ull = 18446744073709551615ULL;
68	    typedef int a[(18446744073709551615ULL <= (unsigned long long int) -1
69			   ? 1 : -1)];
70	   int i = 63;]],
71	  [[unsigned long long int ullmax = 18446744073709551615ull;
72	    return (ull << 63 | ull >> 63 | ull << i | ull >> i
73		    | ullmax / ull | ullmax % ull);]])],
74       [ac_cv_type_unsigned_long_long_int=yes],
75       [ac_cv_type_unsigned_long_long_int=no])])
76  if test $ac_cv_type_unsigned_long_long_int = yes; then
77    AC_DEFINE([HAVE_UNSIGNED_LONG_LONG_INT], 1,
78      [Define to 1 if the system has the type `unsigned long long int'.])
79  fi
80])
81
82# This macro is obsolescent and should go away soon.
83AC_DEFUN([gl_AC_TYPE_UNSIGNED_LONG_LONG],
84[
85  AC_REQUIRE([AC_TYPE_UNSIGNED_LONG_LONG_INT])
86  ac_cv_type_unsigned_long_long=$ac_cv_type_unsigned_long_long_int
87  if test $ac_cv_type_unsigned_long_long = yes; then
88    AC_DEFINE(HAVE_UNSIGNED_LONG_LONG, 1,
89      [Define if you have the 'unsigned long long' type.])
90  fi
91])
92
93# Copyright (C) 2002, 2003, 2005, 2006  Free Software Foundation, Inc.
94#
95# This file is free software; the Free Software Foundation
96# gives unlimited permission to copy and/or distribute it,
97# with or without modifications, as long as this notice is preserved.
98
99# AM_AUTOMAKE_VERSION(VERSION)
100# ----------------------------
101# Automake X.Y traces this macro to ensure aclocal.m4 has been
102# generated from the m4 files accompanying Automake X.Y.
103# (This private macro should not be called outside this file.)
104AC_DEFUN([AM_AUTOMAKE_VERSION],
105[am__api_version='1.10a'
106dnl Some users find AM_AUTOMAKE_VERSION and mistake it for a way to
107dnl require some minimum version.  Point them to the right macro.
108m4_if([$1], [1.10a], [],
109      [AC_FATAL([Do not call $0, use AM_INIT_AUTOMAKE([$1]).])])dnl
110])
111
112# _AM_AUTOCONF_VERSION(VERSION)
113# -----------------------------
114# aclocal traces this macro to find the Autoconf version.
115# This is a private macro too.  Using m4_define simplifies
116# the logic in aclocal, which can simply ignore this definition.
117m4_define([_AM_AUTOCONF_VERSION], [])
118
119# AM_SET_CURRENT_AUTOMAKE_VERSION
120# -------------------------------
121# Call AM_AUTOMAKE_VERSION and AM_AUTOMAKE_VERSION so they can be traced.
122# This function is AC_REQUIREd by AC_INIT_AUTOMAKE.
123AC_DEFUN([AM_SET_CURRENT_AUTOMAKE_VERSION],
124[AM_AUTOMAKE_VERSION([1.10a])dnl
125_AM_AUTOCONF_VERSION(m4_PACKAGE_VERSION)])
126
127# AM_AUX_DIR_EXPAND                                         -*- Autoconf -*-
128
129# Copyright (C) 2001, 2003, 2005  Free Software Foundation, Inc.
130#
131# This file is free software; the Free Software Foundation
132# gives unlimited permission to copy and/or distribute it,
133# with or without modifications, as long as this notice is preserved.
134
135# For projects using AC_CONFIG_AUX_DIR([foo]), Autoconf sets
136# $ac_aux_dir to `$srcdir/foo'.  In other projects, it is set to
137# `$srcdir', `$srcdir/..', or `$srcdir/../..'.
138#
139# Of course, Automake must honor this variable whenever it calls a
140# tool from the auxiliary directory.  The problem is that $srcdir (and
141# therefore $ac_aux_dir as well) can be either absolute or relative,
142# depending on how configure is run.  This is pretty annoying, since
143# it makes $ac_aux_dir quite unusable in subdirectories: in the top
144# source directory, any form will work fine, but in subdirectories a
145# relative path needs to be adjusted first.
146#
147# $ac_aux_dir/missing
148#    fails when called from a subdirectory if $ac_aux_dir is relative
149# $top_srcdir/$ac_aux_dir/missing
150#    fails if $ac_aux_dir is absolute,
151#    fails when called from a subdirectory in a VPATH build with
152#          a relative $ac_aux_dir
153#
154# The reason of the latter failure is that $top_srcdir and $ac_aux_dir
155# are both prefixed by $srcdir.  In an in-source build this is usually
156# harmless because $srcdir is `.', but things will broke when you
157# start a VPATH build or use an absolute $srcdir.
158#
159# So we could use something similar to $top_srcdir/$ac_aux_dir/missing,
160# iff we strip the leading $srcdir from $ac_aux_dir.  That would be:
161#   am_aux_dir='\$(top_srcdir)/'`expr "$ac_aux_dir" : "$srcdir//*\(.*\)"`
162# and then we would define $MISSING as
163#   MISSING="\${SHELL} $am_aux_dir/missing"
164# This will work as long as MISSING is not called from configure, because
165# unfortunately $(top_srcdir) has no meaning in configure.
166# However there are other variables, like CC, which are often used in
167# configure, and could therefore not use this "fixed" $ac_aux_dir.
168#
169# Another solution, used here, is to always expand $ac_aux_dir to an
170# absolute PATH.  The drawback is that using absolute paths prevent a
171# configured tree to be moved without reconfiguration.
172
173AC_DEFUN([AM_AUX_DIR_EXPAND],
174[dnl Rely on autoconf to set up CDPATH properly.
175AC_PREREQ([2.50])dnl
176# expand $ac_aux_dir to an absolute path
177am_aux_dir=`cd $ac_aux_dir && pwd`
178])
179
180# AM_CONDITIONAL                                            -*- Autoconf -*-
181
182# Copyright (C) 1997, 2000, 2001, 2003, 2004, 2005, 2006
183# Free Software Foundation, Inc.
184#
185# This file is free software; the Free Software Foundation
186# gives unlimited permission to copy and/or distribute it,
187# with or without modifications, as long as this notice is preserved.
188
189# serial 8
190
191# AM_CONDITIONAL(NAME, SHELL-CONDITION)
192# -------------------------------------
193# Define a conditional.
194AC_DEFUN([AM_CONDITIONAL],
195[AC_PREREQ(2.52)dnl
196 ifelse([$1], [TRUE],  [AC_FATAL([$0: invalid condition: $1])],
197	[$1], [FALSE], [AC_FATAL([$0: invalid condition: $1])])dnl
198AC_SUBST([$1_TRUE])dnl
199AC_SUBST([$1_FALSE])dnl
200_AM_SUBST_NOTMAKE([$1_TRUE])dnl
201_AM_SUBST_NOTMAKE([$1_FALSE])dnl
202if $2; then
203  $1_TRUE=
204  $1_FALSE='#'
205else
206  $1_TRUE='#'
207  $1_FALSE=
208fi
209AC_CONFIG_COMMANDS_PRE(
210[if test -z "${$1_TRUE}" && test -z "${$1_FALSE}"; then
211  AC_MSG_ERROR([[conditional "$1" was never defined.
212Usually this means the macro was only invoked conditionally.]])
213fi])])
214
215# Copyright (C) 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2006
216# Free Software Foundation, Inc.
217#
218# This file is free software; the Free Software Foundation
219# gives unlimited permission to copy and/or distribute it,
220# with or without modifications, as long as this notice is preserved.
221
222# serial 9
223
224# There are a few dirty hacks below to avoid letting `AC_PROG_CC' be
225# written in clear, in which case automake, when reading aclocal.m4,
226# will think it sees a *use*, and therefore will trigger all it's
227# C support machinery.  Also note that it means that autoscan, seeing
228# CC etc. in the Makefile, will ask for an AC_PROG_CC use...
229
230
231# _AM_DEPENDENCIES(NAME)
232# ----------------------
233# See how the compiler implements dependency checking.
234# NAME is "CC", "CXX", "GCJ", or "OBJC".
235# We try a few techniques and use that to set a single cache variable.
236#
237# We don't AC_REQUIRE the corresponding AC_PROG_CC since the latter was
238# modified to invoke _AM_DEPENDENCIES(CC); we would have a circular
239# dependency, and given that the user is not expected to run this macro,
240# just rely on AC_PROG_CC.
241AC_DEFUN([_AM_DEPENDENCIES],
242[AC_REQUIRE([AM_SET_DEPDIR])dnl
243AC_REQUIRE([AM_OUTPUT_DEPENDENCY_COMMANDS])dnl
244AC_REQUIRE([AM_MAKE_INCLUDE])dnl
245AC_REQUIRE([AM_DEP_TRACK])dnl
246
247ifelse([$1], CC,   [depcc="$CC"   am_compiler_list=],
248       [$1], CXX,  [depcc="$CXX"  am_compiler_list=],
249       [$1], OBJC, [depcc="$OBJC" am_compiler_list='gcc3 gcc'],
250       [$1], UPC,  [depcc="$UPC"  am_compiler_list=],
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252                   [depcc="$$1"   am_compiler_list=])
253
254AC_CACHE_CHECK([dependency style of $depcc],
255               [am_cv_$1_dependencies_compiler_type],
256[if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
257  # We make a subdir and do the tests there.  Otherwise we can end up
258  # making bogus files that we don't know about and never remove.  For
259  # instance it was reported that on HP-UX the gcc test will end up
260  # making a dummy file named `D' -- because `-MD' means `put the output
261  # in D'.
262  mkdir conftest.dir
263  # Copy depcomp to subdir because otherwise we won't find it if we're
264  # using a relative directory.
265  cp "$am_depcomp" conftest.dir
266  cd conftest.dir
267  # We will build objects and dependencies in a subdirectory because
268  # it helps to detect inapplicable dependency modes.  For instance
269  # both Tru64's cc and ICC support -MD to output dependencies as a
270  # side effect of compilation, but ICC will put the dependencies in
271  # the current directory while Tru64 will put them in the object
272  # directory.
273  mkdir sub
274
275  am_cv_$1_dependencies_compiler_type=none
276  if test "$am_compiler_list" = ""; then
277     am_compiler_list=`sed -n ['s/^#*\([a-zA-Z0-9]*\))$/\1/p'] < ./depcomp`
278  fi
279  for depmode in $am_compiler_list; do
280    # Setup a source with many dependencies, because some compilers
281    # like to wrap large dependency lists on column 80 (with \), and
282    # we should not choose a depcomp mode which is confused by this.
283    #
284    # We need to recreate these files for each test, as the compiler may
285    # overwrite some of them when testing with obscure command lines.
286    # This happens at least with the AIX C compiler.
287    : > sub/conftest.c
288    for i in 1 2 3 4 5 6; do
289      echo '#include "conftst'$i'.h"' >> sub/conftest.c
290      # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
291      # Solaris 8's {/usr,}/bin/sh.
292      touch sub/conftst$i.h
293    done
294    echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
295
296    case $depmode in
297    nosideeffect)
298      # after this tag, mechanisms are not by side-effect, so they'll
299      # only be used when explicitly requested
300      if test "x$enable_dependency_tracking" = xyes; then
301	continue
302      else
303	break
304      fi
305      ;;
306    none) break ;;
307    esac
308    # We check with `-c' and `-o' for the sake of the "dashmstdout"
309    # mode.  It turns out that the SunPro C++ compiler does not properly
310    # handle `-M -o', and we need to detect this.
311    if depmode=$depmode \
312       source=sub/conftest.c object=sub/conftest.${OBJEXT-o} \
313       depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
314       $SHELL ./depcomp $depcc -c -o sub/conftest.${OBJEXT-o} sub/conftest.c \
315         >/dev/null 2>conftest.err &&
316       grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 &&
317       grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
318       grep sub/conftest.${OBJEXT-o} sub/conftest.Po > /dev/null 2>&1 &&
319       ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
320      # icc doesn't choke on unknown options, it will just issue warnings
321      # or remarks (even with -Werror).  So we grep stderr for any message
322      # that says an option was ignored or not supported.
323      # When given -MP, icc 7.0 and 7.1 complain thusly:
324      #   icc: Command line warning: ignoring option '-M'; no argument required
325      # The diagnosis changed in icc 8.0:
326      #   icc: Command line remark: option '-MP' not supported
327      if (grep 'ignoring option' conftest.err ||
328          grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
329        am_cv_$1_dependencies_compiler_type=$depmode
330        break
331      fi
332    fi
333  done
334
335  cd ..
336  rm -rf conftest.dir
337else
338  am_cv_$1_dependencies_compiler_type=none
339fi
340])
341AC_SUBST([$1DEPMODE], [depmode=$am_cv_$1_dependencies_compiler_type])
342AM_CONDITIONAL([am__fastdep$1], [
343  test "x$enable_dependency_tracking" != xno \
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345])
346
347
348# AM_SET_DEPDIR
349# -------------
350# Choose a directory name for dependency files.
351# This macro is AC_REQUIREd in _AM_DEPENDENCIES
352AC_DEFUN([AM_SET_DEPDIR],
353[AC_REQUIRE([AM_SET_LEADING_DOT])dnl
354AC_SUBST([DEPDIR], ["${am__leading_dot}deps"])dnl
355])
356
357
358# AM_DEP_TRACK
359# ------------
360AC_DEFUN([AM_DEP_TRACK],
361[AC_ARG_ENABLE(dependency-tracking,
362[  --disable-dependency-tracking  speeds up one-time build
363  --enable-dependency-tracking   do not reject slow dependency extractors])
364if test "x$enable_dependency_tracking" != xno; then
365  am_depcomp="$ac_aux_dir/depcomp"
366  AMDEPBACKSLASH='\'
367fi
368AM_CONDITIONAL([AMDEP], [test "x$enable_dependency_tracking" != xno])
369AC_SUBST([AMDEPBACKSLASH])dnl
370_AM_SUBST_NOTMAKE([AMDEPBACKSLASH])dnl
371])
372
373# Generate code to set up dependency tracking.              -*- Autoconf -*-
374
375# Copyright (C) 1999, 2000, 2001, 2002, 2003, 2004, 2005
376# Free Software Foundation, Inc.
377#
378# This file is free software; the Free Software Foundation
379# gives unlimited permission to copy and/or distribute it,
380# with or without modifications, as long as this notice is preserved.
381
382#serial 3
383
384# _AM_OUTPUT_DEPENDENCY_COMMANDS
385# ------------------------------
386AC_DEFUN([_AM_OUTPUT_DEPENDENCY_COMMANDS],
387[for mf in $CONFIG_FILES; do
388  # Strip MF so we end up with the name of the file.
389  mf=`echo "$mf" | sed -e 's/:.*$//'`
390  # Check whether this is an Automake generated Makefile or not.
391  # We used to match only the files named `Makefile.in', but
392  # some people rename them; so instead we look at the file content.
393  # Grep'ing the first line is not enough: some people post-process
394  # each Makefile.in and add a new line on top of each file to say so.
395  # Grep'ing the whole file is not good either: AIX grep has a line
396  # limit of 2048, but all sed's we know have understand at least 4000.
397  if sed -n 's,^#.*generated by automake.*,X,p' "$mf" | grep X >/dev/null 2>&1; then
398    dirpart=`AS_DIRNAME("$mf")`
399  else
400    continue
401  fi
402  # Extract the definition of DEPDIR, am__include, and am__quote
403  # from the Makefile without running `make'.
404  DEPDIR=`sed -n 's/^DEPDIR = //p' < "$mf"`
405  test -z "$DEPDIR" && continue
406  am__include=`sed -n 's/^am__include = //p' < "$mf"`
407  test -z "am__include" && continue
408  am__quote=`sed -n 's/^am__quote = //p' < "$mf"`
409  # When using ansi2knr, U may be empty or an underscore; expand it
410  U=`sed -n 's/^U = //p' < "$mf"`
411  # Find all dependency output files, they are included files with
412  # $(DEPDIR) in their names.  We invoke sed twice because it is the
413  # simplest approach to changing $(DEPDIR) to its actual value in the
414  # expansion.
415  for file in `sed -n "
416    s/^$am__include $am__quote\(.*(DEPDIR).*\)$am__quote"'$/\1/p' <"$mf" | \
417       sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g' -e 's/\$U/'"$U"'/g'`; do
418    # Make sure the directory exists.
419    test -f "$dirpart/$file" && continue
420    fdir=`AS_DIRNAME(["$file"])`
421    AS_MKDIR_P([$dirpart/$fdir])
422    # echo "creating $dirpart/$file"
423    echo '# dummy' > "$dirpart/$file"
424  done
425done
426])# _AM_OUTPUT_DEPENDENCY_COMMANDS
427
428
429# AM_OUTPUT_DEPENDENCY_COMMANDS
430# -----------------------------
431# This macro should only be invoked once -- use via AC_REQUIRE.
432#
433# This code is only required when automatic dependency tracking
434# is enabled.  FIXME.  This creates each `.P' file that we will
435# need in order to bootstrap the dependency handling code.
436AC_DEFUN([AM_OUTPUT_DEPENDENCY_COMMANDS],
437[AC_CONFIG_COMMANDS([depfiles],
438     [test x"$AMDEP_TRUE" != x"" || _AM_OUTPUT_DEPENDENCY_COMMANDS],
439     [AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir"])
440])
441
442# Do all the work for Automake.                             -*- Autoconf -*-
443
444# Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004,
445# 2005, 2006 Free Software Foundation, Inc.
446#
447# This file is free software; the Free Software Foundation
448# gives unlimited permission to copy and/or distribute it,
449# with or without modifications, as long as this notice is preserved.
450
451# serial 12
452
453# This macro actually does too much.  Some checks are only needed if
454# your package does certain things.  But this isn't really a big deal.
455
456# AM_INIT_AUTOMAKE(PACKAGE, VERSION, [NO-DEFINE])
457# AM_INIT_AUTOMAKE([OPTIONS])
458# -----------------------------------------------
459# The call with PACKAGE and VERSION arguments is the old style
460# call (pre autoconf-2.50), which is being phased out.  PACKAGE
461# and VERSION should now be passed to AC_INIT and removed from
462# the call to AM_INIT_AUTOMAKE.
463# We support both call styles for the transition.  After
464# the next Automake release, Autoconf can make the AC_INIT
465# arguments mandatory, and then we can depend on a new Autoconf
466# release and drop the old call support.
467AC_DEFUN([AM_INIT_AUTOMAKE],
468[AC_PREREQ([2.60])dnl
469dnl Autoconf wants to disallow AM_ names.  We explicitly allow
470dnl the ones we care about.
471m4_pattern_allow([^AM_[A-Z]+FLAGS$])dnl
472AC_REQUIRE([AM_SET_CURRENT_AUTOMAKE_VERSION])dnl
473AC_REQUIRE([AC_PROG_INSTALL])dnl
474if test "`cd $srcdir && pwd`" != "`pwd`"; then
475  # Use -I$(srcdir) only when $(srcdir) != ., so that make's output
476  # is not polluted with repeated "-I."
477  AC_SUBST([am__isrc], [' -I$(srcdir)'])_AM_SUBST_NOTMAKE([am__isrc])dnl
478  # test to see if srcdir already configured
479  if test -f $srcdir/config.status; then
480    AC_MSG_ERROR([source directory already configured; run "make distclean" there first])
481  fi
482fi
483
484# test whether we have cygpath
485if test -z "$CYGPATH_W"; then
486  if (cygpath --version) >/dev/null 2>/dev/null; then
487    CYGPATH_W='cygpath -w'
488  else
489    CYGPATH_W=echo
490  fi
491fi
492AC_SUBST([CYGPATH_W])
493
494# Define the identity of the package.
495dnl Distinguish between old-style and new-style calls.
496m4_ifval([$2],
497[m4_ifval([$3], [_AM_SET_OPTION([no-define])])dnl
498 AC_SUBST([PACKAGE], [$1])dnl
499 AC_SUBST([VERSION], [$2])],
500[_AM_SET_OPTIONS([$1])dnl
501dnl Diagnose old-style AC_INIT with new-style AM_AUTOMAKE_INIT.
502m4_if(m4_ifdef([AC_PACKAGE_NAME], 1)m4_ifdef([AC_PACKAGE_VERSION], 1), 11,,
503  [m4_fatal([AC_INIT should be called with package and version arguments])])dnl
504 AC_SUBST([PACKAGE], ['AC_PACKAGE_TARNAME'])dnl
505 AC_SUBST([VERSION], ['AC_PACKAGE_VERSION'])])dnl
506
507_AM_IF_OPTION([no-define],,
508[AC_DEFINE_UNQUOTED(PACKAGE, "$PACKAGE", [Name of package])
509 AC_DEFINE_UNQUOTED(VERSION, "$VERSION", [Version number of package])])dnl
510
511# Some tools Automake needs.
512AC_REQUIRE([AM_SANITY_CHECK])dnl
513AC_REQUIRE([AC_ARG_PROGRAM])dnl
514AM_MISSING_PROG(ACLOCAL, aclocal-${am__api_version})
515AM_MISSING_PROG(AUTOCONF, autoconf)
516AM_MISSING_PROG(AUTOMAKE, automake-${am__api_version})
517AM_MISSING_PROG(AUTOHEADER, autoheader)
518AM_MISSING_PROG(MAKEINFO, makeinfo)
519AM_PROG_INSTALL_SH
520AM_PROG_INSTALL_STRIP
521AC_REQUIRE([AM_PROG_MKDIR_P])dnl
522# We need awk for the "check" target.  The system "awk" is bad on
523# some platforms.
524AC_REQUIRE([AC_PROG_AWK])dnl
525AC_REQUIRE([AC_PROG_MAKE_SET])dnl
526AC_REQUIRE([AM_SET_LEADING_DOT])dnl
527_AM_IF_OPTION([tar-ustar], [_AM_PROG_TAR([ustar])],
528              [_AM_IF_OPTION([tar-pax], [_AM_PROG_TAR([pax])],
529	      		     [_AM_PROG_TAR([v7])])])
530_AM_IF_OPTION([no-dependencies],,
531[AC_PROVIDE_IFELSE([AC_PROG_CC],
532                  [_AM_DEPENDENCIES(CC)],
533                  [define([AC_PROG_CC],
534                          defn([AC_PROG_CC])[_AM_DEPENDENCIES(CC)])])dnl
535AC_PROVIDE_IFELSE([AC_PROG_CXX],
536                  [_AM_DEPENDENCIES(CXX)],
537                  [define([AC_PROG_CXX],
538                          defn([AC_PROG_CXX])[_AM_DEPENDENCIES(CXX)])])dnl
539AC_PROVIDE_IFELSE([AC_PROG_OBJC],
540                  [_AM_DEPENDENCIES(OBJC)],
541                  [define([AC_PROG_OBJC],
542                          defn([AC_PROG_OBJC])[_AM_DEPENDENCIES(OBJC)])])dnl
543])
544])
545
546
547# When config.status generates a header, we must update the stamp-h file.
548# This file resides in the same directory as the config header
549# that is generated.  The stamp files are numbered to have different names.
550
551# Autoconf calls _AC_AM_CONFIG_HEADER_HOOK (when defined) in the
552# loop where config.status creates the headers, so we can generate
553# our stamp files there.
554AC_DEFUN([_AC_AM_CONFIG_HEADER_HOOK],
555[# Compute $1's index in $config_headers.
556_am_stamp_count=1
557for _am_header in $config_headers :; do
558  case $_am_header in
559    $1 | $1:* )
560      break ;;
561    * )
562      _am_stamp_count=`expr $_am_stamp_count + 1` ;;
563  esac
564done
565echo "timestamp for $1" >`AS_DIRNAME([$1])`/stamp-h[]$_am_stamp_count])
566
567# Copyright (C) 2001, 2003, 2005  Free Software Foundation, Inc.
568#
569# This file is free software; the Free Software Foundation
570# gives unlimited permission to copy and/or distribute it,
571# with or without modifications, as long as this notice is preserved.
572
573# AM_PROG_INSTALL_SH
574# ------------------
575# Define $install_sh.
576AC_DEFUN([AM_PROG_INSTALL_SH],
577[AC_REQUIRE([AM_AUX_DIR_EXPAND])dnl
578install_sh=${install_sh-"\$(SHELL) $am_aux_dir/install-sh"}
579AC_SUBST(install_sh)])
580
581# Copyright (C) 2003, 2005  Free Software Foundation, Inc.
582#
583# This file is free software; the Free Software Foundation
584# gives unlimited permission to copy and/or distribute it,
585# with or without modifications, as long as this notice is preserved.
586
587# serial 2
588
589# Check whether the underlying file-system supports filenames
590# with a leading dot.  For instance MS-DOS doesn't.
591AC_DEFUN([AM_SET_LEADING_DOT],
592[rm -rf .tst 2>/dev/null
593mkdir .tst 2>/dev/null
594if test -d .tst; then
595  am__leading_dot=.
596else
597  am__leading_dot=_
598fi
599rmdir .tst 2>/dev/null
600AC_SUBST([am__leading_dot])])
601
602# Check to see how 'make' treats includes.	            -*- Autoconf -*-
603
604# Copyright (C) 2001, 2002, 2003, 2005  Free Software Foundation, Inc.
605#
606# This file is free software; the Free Software Foundation
607# gives unlimited permission to copy and/or distribute it,
608# with or without modifications, as long as this notice is preserved.
609
610# serial 3
611
612# AM_MAKE_INCLUDE()
613# -----------------
614# Check to see how make treats includes.
615AC_DEFUN([AM_MAKE_INCLUDE],
616[am_make=${MAKE-make}
617cat > confinc << 'END'
618am__doit:
619	@echo done
620.PHONY: am__doit
621END
622# If we don't find an include directive, just comment out the code.
623AC_MSG_CHECKING([for style of include used by $am_make])
624am__include="#"
625am__quote=
626_am_result=none
627# First try GNU make style include.
628echo "include confinc" > confmf
629# We grep out `Entering directory' and `Leaving directory'
630# messages which can occur if `w' ends up in MAKEFLAGS.
631# In particular we don't look at `^make:' because GNU make might
632# be invoked under some other name (usually "gmake"), in which
633# case it prints its new name instead of `make'.
634if test "`$am_make -s -f confmf 2> /dev/null | grep -v 'ing directory'`" = "done"; then
635   am__include=include
636   am__quote=
637   _am_result=GNU
638fi
639# Now try BSD make style include.
640if test "$am__include" = "#"; then
641   echo '.include "confinc"' > confmf
642   if test "`$am_make -s -f confmf 2> /dev/null`" = "done"; then
643      am__include=.include
644      am__quote="\""
645      _am_result=BSD
646   fi
647fi
648AC_SUBST([am__include])
649AC_SUBST([am__quote])
650AC_MSG_RESULT([$_am_result])
651rm -f confinc confmf
652])
653
654# Fake the existence of programs that GNU maintainers use.  -*- Autoconf -*-
655
656# Copyright (C) 1997, 1999, 2000, 2001, 2003, 2004, 2005
657# Free Software Foundation, Inc.
658#
659# This file is free software; the Free Software Foundation
660# gives unlimited permission to copy and/or distribute it,
661# with or without modifications, as long as this notice is preserved.
662
663# serial 5
664
665# AM_MISSING_PROG(NAME, PROGRAM)
666# ------------------------------
667AC_DEFUN([AM_MISSING_PROG],
668[AC_REQUIRE([AM_MISSING_HAS_RUN])
669$1=${$1-"${am_missing_run}$2"}
670AC_SUBST($1)])
671
672
673# AM_MISSING_HAS_RUN
674# ------------------
675# Define MISSING if not defined so far and test if it supports --run.
676# If it does, set am_missing_run to use it, otherwise, to nothing.
677AC_DEFUN([AM_MISSING_HAS_RUN],
678[AC_REQUIRE([AM_AUX_DIR_EXPAND])dnl
679AC_REQUIRE_AUX_FILE([missing])dnl
680test x"${MISSING+set}" = xset || MISSING="\${SHELL} $am_aux_dir/missing"
681# Use eval to expand $SHELL
682if eval "$MISSING --run true"; then
683  am_missing_run="$MISSING --run "
684else
685  am_missing_run=
686  AC_MSG_WARN([`missing' script is too old or missing])
687fi
688])
689
690# Copyright (C) 2003, 2004, 2005, 2006  Free Software Foundation, Inc.
691#
692# This file is free software; the Free Software Foundation
693# gives unlimited permission to copy and/or distribute it,
694# with or without modifications, as long as this notice is preserved.
695
696# AM_PROG_MKDIR_P
697# ---------------
698# Check for `mkdir -p'.
699AC_DEFUN([AM_PROG_MKDIR_P],
700[AC_PREREQ([2.60])dnl
701AC_REQUIRE([AC_PROG_MKDIR_P])dnl
702dnl Automake 1.8 to 1.9.6 used to define mkdir_p.  We now use MKDIR_P,
703dnl while keeping a definition of mkdir_p for backward compatibility.
704dnl @MKDIR_P@ is magic: AC_OUTPUT adjusts its value for each Makefile.
705dnl However we cannot define mkdir_p as $(MKDIR_P) for the sake of
706dnl Makefile.ins that do not define MKDIR_P, so we do our own
707dnl adjustment using top_builddir (which is defined more often than
708dnl MKDIR_P).
709AC_SUBST([mkdir_p], ["$MKDIR_P"])dnl
710case $mkdir_p in
711  [[\\/$]]* | ?:[[\\/]]*) ;;
712  */*) mkdir_p="\$(top_builddir)/$mkdir_p" ;;
713esac
714])
715
716# Helper functions for option handling.                     -*- Autoconf -*-
717
718# Copyright (C) 2001, 2002, 2003, 2005  Free Software Foundation, Inc.
719#
720# This file is free software; the Free Software Foundation
721# gives unlimited permission to copy and/or distribute it,
722# with or without modifications, as long as this notice is preserved.
723
724# serial 3
725
726# _AM_MANGLE_OPTION(NAME)
727# -----------------------
728AC_DEFUN([_AM_MANGLE_OPTION],
729[[_AM_OPTION_]m4_bpatsubst($1, [[^a-zA-Z0-9_]], [_])])
730
731# _AM_SET_OPTION(NAME)
732# ------------------------------
733# Set option NAME.  Presently that only means defining a flag for this option.
734AC_DEFUN([_AM_SET_OPTION],
735[m4_define(_AM_MANGLE_OPTION([$1]), 1)])
736
737# _AM_SET_OPTIONS(OPTIONS)
738# ----------------------------------
739# OPTIONS is a space-separated list of Automake options.
740AC_DEFUN([_AM_SET_OPTIONS],
741[AC_FOREACH([_AM_Option], [$1], [_AM_SET_OPTION(_AM_Option)])])
742
743# _AM_IF_OPTION(OPTION, IF-SET, [IF-NOT-SET])
744# -------------------------------------------
745# Execute IF-SET if OPTION is set, IF-NOT-SET otherwise.
746AC_DEFUN([_AM_IF_OPTION],
747[m4_ifset(_AM_MANGLE_OPTION([$1]), [$2], [$3])])
748
749# Copyright (C) 2001, 2003, 2005  Free Software Foundation, Inc.
750#
751# This file is free software; the Free Software Foundation
752# gives unlimited permission to copy and/or distribute it,
753# with or without modifications, as long as this notice is preserved.
754
755# AM_RUN_LOG(COMMAND)
756# -------------------
757# Run COMMAND, save the exit status in ac_status, and log it.
758# (This has been adapted from Autoconf's _AC_RUN_LOG macro.)
759AC_DEFUN([AM_RUN_LOG],
760[{ echo "$as_me:$LINENO: $1" >&AS_MESSAGE_LOG_FD
761   ($1) >&AS_MESSAGE_LOG_FD 2>&AS_MESSAGE_LOG_FD
762   ac_status=$?
763   echo "$as_me:$LINENO: \$? = $ac_status" >&AS_MESSAGE_LOG_FD
764   (exit $ac_status); }])
765
766# Check to make sure that the build environment is sane.    -*- Autoconf -*-
767
768# Copyright (C) 1996, 1997, 2000, 2001, 2003, 2005
769# Free Software Foundation, Inc.
770#
771# This file is free software; the Free Software Foundation
772# gives unlimited permission to copy and/or distribute it,
773# with or without modifications, as long as this notice is preserved.
774
775# serial 4
776
777# AM_SANITY_CHECK
778# ---------------
779AC_DEFUN([AM_SANITY_CHECK],
780[AC_MSG_CHECKING([whether build environment is sane])
781# Just in case
782sleep 1
783echo timestamp > conftest.file
784# Do `set' in a subshell so we don't clobber the current shell's
785# arguments.  Must try -L first in case configure is actually a
786# symlink; some systems play weird games with the mod time of symlinks
787# (eg FreeBSD returns the mod time of the symlink's containing
788# directory).
789if (
790   set X `ls -Lt $srcdir/configure conftest.file 2> /dev/null`
791   if test "$[*]" = "X"; then
792      # -L didn't work.
793      set X `ls -t $srcdir/configure conftest.file`
794   fi
795   rm -f conftest.file
796   if test "$[*]" != "X $srcdir/configure conftest.file" \
797      && test "$[*]" != "X conftest.file $srcdir/configure"; then
798
799      # If neither matched, then we have a broken ls.  This can happen
800      # if, for instance, CONFIG_SHELL is bash and it inherits a
801      # broken ls alias from the environment.  This has actually
802      # happened.  Such a system could not be considered "sane".
803      AC_MSG_ERROR([ls -t appears to fail.  Make sure there is not a broken
804alias in your environment])
805   fi
806
807   test "$[2]" = conftest.file
808   )
809then
810   # Ok.
811   :
812else
813   AC_MSG_ERROR([newly created file is older than distributed files!
814Check your system clock])
815fi
816AC_MSG_RESULT(yes)])
817
818# Copyright (C) 2001, 2003, 2005  Free Software Foundation, Inc.
819#
820# This file is free software; the Free Software Foundation
821# gives unlimited permission to copy and/or distribute it,
822# with or without modifications, as long as this notice is preserved.
823
824# AM_PROG_INSTALL_STRIP
825# ---------------------
826# One issue with vendor `install' (even GNU) is that you can't
827# specify the program used to strip binaries.  This is especially
828# annoying in cross-compiling environments, where the build's strip
829# is unlikely to handle the host's binaries.
830# Fortunately install-sh will honor a STRIPPROG variable, so we
831# always use install-sh in `make install-strip', and initialize
832# STRIPPROG with the value of the STRIP variable (set by the user).
833AC_DEFUN([AM_PROG_INSTALL_STRIP],
834[AC_REQUIRE([AM_PROG_INSTALL_SH])dnl
835# Installed binaries are usually stripped using `strip' when the user
836# run `make install-strip'.  However `strip' might not be the right
837# tool to use in cross-compilation environments, therefore Automake
838# will honor the `STRIP' environment variable to overrule this program.
839dnl Don't test for $cross_compiling = yes, because it might be `maybe'.
840if test "$cross_compiling" != no; then
841  AC_CHECK_TOOL([STRIP], [strip], :)
842fi
843INSTALL_STRIP_PROGRAM="\$(install_sh) -c -s"
844AC_SUBST([INSTALL_STRIP_PROGRAM])])
845
846# Copyright (C) 2006  Free Software Foundation, Inc.
847#
848# This file is free software; the Free Software Foundation
849# gives unlimited permission to copy and/or distribute it,
850# with or without modifications, as long as this notice is preserved.
851
852# _AM_SUBST_NOTMAKE(VARIABLE)
853# ---------------------------
854# Prevent Automake from outputting VARIABLE = @VARIABLE@ in Makefile.in.
855# This macro is traced by Automake.
856AC_DEFUN([_AM_SUBST_NOTMAKE])
857
858# Check how to create a tarball.                            -*- Autoconf -*-
859
860# Copyright (C) 2004, 2005  Free Software Foundation, Inc.
861#
862# This file is free software; the Free Software Foundation
863# gives unlimited permission to copy and/or distribute it,
864# with or without modifications, as long as this notice is preserved.
865
866# serial 2
867
868# _AM_PROG_TAR(FORMAT)
869# --------------------
870# Check how to create a tarball in format FORMAT.
871# FORMAT should be one of `v7', `ustar', or `pax'.
872#
873# Substitute a variable $(am__tar) that is a command
874# writing to stdout a FORMAT-tarball containing the directory
875# $tardir.
876#     tardir=directory && $(am__tar) > result.tar
877#
878# Substitute a variable $(am__untar) that extract such
879# a tarball read from stdin.
880#     $(am__untar) < result.tar
881AC_DEFUN([_AM_PROG_TAR],
882[# Always define AMTAR for backward compatibility.
883AM_MISSING_PROG([AMTAR], [tar])
884m4_if([$1], [v7],
885     [am__tar='${AMTAR} chof - "$$tardir"'; am__untar='${AMTAR} xf -'],
886     [m4_case([$1], [ustar],, [pax],,
887              [m4_fatal([Unknown tar format])])
888AC_MSG_CHECKING([how to create a $1 tar archive])
889# Loop over all known methods to create a tar archive until one works.
890_am_tools='gnutar m4_if([$1], [ustar], [plaintar]) pax cpio none'
891_am_tools=${am_cv_prog_tar_$1-$_am_tools}
892# Do not fold the above two line into one, because Tru64 sh and
893# Solaris sh will not grok spaces in the rhs of `-'.
894for _am_tool in $_am_tools
895do
896  case $_am_tool in
897  gnutar)
898    for _am_tar in tar gnutar gtar;
899    do
900      AM_RUN_LOG([$_am_tar --version]) && break
901    done
902    am__tar="$_am_tar --format=m4_if([$1], [pax], [posix], [$1]) -chf - "'"$$tardir"'
903    am__tar_="$_am_tar --format=m4_if([$1], [pax], [posix], [$1]) -chf - "'"$tardir"'
904    am__untar="$_am_tar -xf -"
905    ;;
906  plaintar)
907    # Must skip GNU tar: if it does not support --format= it doesn't create
908    # ustar tarball either.
909    (tar --version) >/dev/null 2>&1 && continue
910    am__tar='tar chf - "$$tardir"'
911    am__tar_='tar chf - "$tardir"'
912    am__untar='tar xf -'
913    ;;
914  pax)
915    am__tar='pax -L -x $1 -w "$$tardir"'
916    am__tar_='pax -L -x $1 -w "$tardir"'
917    am__untar='pax -r'
918    ;;
919  cpio)
920    am__tar='find "$$tardir" -print | cpio -o -H $1 -L'
921    am__tar_='find "$tardir" -print | cpio -o -H $1 -L'
922    am__untar='cpio -i -H $1 -d'
923    ;;
924  none)
925    am__tar=false
926    am__tar_=false
927    am__untar=false
928    ;;
929  esac
930
931  # If the value was cached, stop now.  We just wanted to have am__tar
932  # and am__untar set.
933  test -n "${am_cv_prog_tar_$1}" && break
934
935  # tar/untar a dummy directory, and stop if the command works
936  rm -rf conftest.dir
937  mkdir conftest.dir
938  echo GrepMe > conftest.dir/file
939  AM_RUN_LOG([tardir=conftest.dir && eval $am__tar_ >conftest.tar])
940  rm -rf conftest.dir
941  if test -s conftest.tar; then
942    AM_RUN_LOG([$am__untar <conftest.tar])
943    grep GrepMe conftest.dir/file >/dev/null 2>&1 && break
944  fi
945done
946rm -rf conftest.dir
947
948AC_CACHE_VAL([am_cv_prog_tar_$1], [am_cv_prog_tar_$1=$_am_tool])
949AC_MSG_RESULT([$am_cv_prog_tar_$1])])
950AC_SUBST([am__tar])
951AC_SUBST([am__untar])
952]) # _AM_PROG_TAR
953
954m4_include([m4/absolute-header.m4])
955m4_include([m4/alloca.m4])
956m4_include([m4/allocsa.m4])
957m4_include([m4/argmatch.m4])
958m4_include([m4/argp.m4])
959m4_include([m4/backupfile.m4])
960m4_include([m4/bison.m4])
961m4_include([m4/canonicalize-lgpl.m4])
962m4_include([m4/chdir-long.m4])
963m4_include([m4/chown.m4])
964m4_include([m4/clock_time.m4])
965m4_include([m4/close-stream.m4])
966m4_include([m4/closeout.m4])
967m4_include([m4/codeset.m4])
968m4_include([m4/d-ino.m4])
969m4_include([m4/dirfd.m4])
970m4_include([m4/dirname.m4])
971m4_include([m4/dos.m4])
972m4_include([m4/double-slash-root.m4])
973m4_include([m4/dup2.m4])
974m4_include([m4/eealloc.m4])
975m4_include([m4/eoverflow.m4])
976m4_include([m4/error.m4])
977m4_include([m4/exclude.m4])
978m4_include([m4/exitfail.m4])
979m4_include([m4/extensions.m4])
980m4_include([m4/fchdir.m4])
981m4_include([m4/fcntl-safer.m4])
982m4_include([m4/fcntl_h.m4])
983m4_include([m4/fileblocks.m4])
984m4_include([m4/float_h.m4])
985m4_include([m4/fnmatch.m4])
986m4_include([m4/fpending.m4])
987m4_include([m4/ftruncate.m4])
988m4_include([m4/getcwd-abort-bug.m4])
989m4_include([m4/getcwd-path-max.m4])
990m4_include([m4/getcwd.m4])
991m4_include([m4/getdate.m4])
992m4_include([m4/getdelim.m4])
993m4_include([m4/getline.m4])
994m4_include([m4/getopt.m4])
995m4_include([m4/getpagesize.m4])
996m4_include([m4/gettext.m4])
997m4_include([m4/gettime.m4])
998m4_include([m4/gettimeofday.m4])
999m4_include([m4/glibc21.m4])
1000m4_include([m4/gnulib-common.m4])
1001m4_include([m4/gnulib-comp.m4])
1002m4_include([m4/hash.m4])
1003m4_include([m4/human.m4])
1004m4_include([m4/iconv.m4])
1005m4_include([m4/inline.m4])
1006m4_include([m4/intmax_t.m4])
1007m4_include([m4/inttostr.m4])
1008m4_include([m4/inttypes-pri.m4])
1009m4_include([m4/inttypes.m4])
1010m4_include([m4/inttypes_h.m4])
1011m4_include([m4/lchown.m4])
1012m4_include([m4/lib-ld.m4])
1013m4_include([m4/lib-link.m4])
1014m4_include([m4/lib-prefix.m4])
1015m4_include([m4/localcharset.m4])
1016m4_include([m4/longlong.m4])
1017m4_include([m4/lstat.m4])
1018m4_include([m4/mbchar.m4])
1019m4_include([m4/mbiter.m4])
1020m4_include([m4/mbrtowc.m4])
1021m4_include([m4/mbscasecmp.m4])
1022m4_include([m4/mbstate_t.m4])
1023m4_include([m4/memchr.m4])
1024m4_include([m4/mempcpy.m4])
1025m4_include([m4/memrchr.m4])
1026m4_include([m4/memset.m4])
1027m4_include([m4/mkdtemp.m4])
1028m4_include([m4/mktime.m4])
1029m4_include([m4/modechange.m4])
1030m4_include([m4/nls.m4])
1031m4_include([m4/openat.m4])
1032m4_include([m4/pathmax.m4])
1033m4_include([m4/paxutils.m4])
1034m4_include([m4/po.m4])
1035m4_include([m4/progtest.m4])
1036m4_include([m4/quote.m4])
1037m4_include([m4/quotearg.m4])
1038m4_include([m4/readlink.m4])
1039m4_include([m4/regex.m4])
1040m4_include([m4/rmdir.m4])
1041m4_include([m4/rmt.m4])
1042m4_include([m4/rpmatch.m4])
1043m4_include([m4/rtapelib.m4])
1044m4_include([m4/safe-read.m4])
1045m4_include([m4/safe-write.m4])
1046m4_include([m4/save-cwd.m4])
1047m4_include([m4/savedir.m4])
1048m4_include([m4/setenv.m4])
1049m4_include([m4/sleep.m4])
1050m4_include([m4/ssize_t.m4])
1051m4_include([m4/stat-time.m4])
1052m4_include([m4/stdarg.m4])
1053m4_include([m4/stdbool.m4])
1054m4_include([m4/stdint.m4])
1055m4_include([m4/stdint_h.m4])
1056m4_include([m4/stdio_h.m4])
1057m4_include([m4/stdlib_h.m4])
1058m4_include([m4/stpcpy.m4])
1059m4_include([m4/strcase.m4])
1060m4_include([m4/strchrnul.m4])
1061m4_include([m4/strdup.m4])
1062m4_include([m4/strerror.m4])
1063m4_include([m4/string_h.m4])
1064m4_include([m4/strndup.m4])
1065m4_include([m4/strnlen.m4])
1066m4_include([m4/strtoimax.m4])
1067m4_include([m4/strtol.m4])
1068m4_include([m4/strtoll.m4])
1069m4_include([m4/strtoul.m4])
1070m4_include([m4/strtoull.m4])
1071m4_include([m4/strtoumax.m4])
1072m4_include([m4/sys_stat_h.m4])
1073m4_include([m4/sys_time_h.m4])
1074m4_include([m4/sysexits.m4])
1075m4_include([m4/system.m4])
1076m4_include([m4/tempname.m4])
1077m4_include([m4/time_h.m4])
1078m4_include([m4/time_r.m4])
1079m4_include([m4/timespec.m4])
1080m4_include([m4/tm_gmtoff.m4])
1081m4_include([m4/unistd-safer.m4])
1082m4_include([m4/unistd_h.m4])
1083m4_include([m4/unlinkdir.m4])
1084m4_include([m4/unlocked-io.m4])
1085m4_include([m4/utimbuf.m4])
1086m4_include([m4/utime.m4])
1087m4_include([m4/utimens.m4])
1088m4_include([m4/utimes-null.m4])
1089m4_include([m4/utimes.m4])
1090m4_include([m4/vasnprintf.m4])
1091m4_include([m4/vsnprintf.m4])
1092m4_include([m4/wchar.m4])
1093m4_include([m4/wchar_t.m4])
1094m4_include([m4/wctype.m4])
1095m4_include([m4/wcwidth.m4])
1096m4_include([m4/wint_t.m4])
1097m4_include([m4/xalloc.m4])
1098m4_include([m4/xgetcwd.m4])
1099m4_include([m4/xstrndup.m4])
1100m4_include([m4/xstrtol.m4])
1101