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openvcdiff@gmail.com732fff22010-08-04 18:00:00 +00001# generated automatically by aclocal 1.11.1 -*- Autoconf -*-
openvcdiff311c7142008-08-26 19:29:25 +00002
3# Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004,
openvcdiff@gmail.com732fff22010-08-04 18:00:00 +00004# 2005, 2006, 2007, 2008, 2009 Free Software Foundation, Inc.
openvcdiff311c7142008-08-26 19:29:25 +00005# 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
openvcdiffd1845782009-03-20 21:56:15 +000014m4_ifndef([AC_AUTOCONF_VERSION],
15 [m4_copy([m4_PACKAGE_VERSION], [AC_AUTOCONF_VERSION])])dnl
openvcdiff@gmail.com732fff22010-08-04 18:00:00 +000016m4_if(m4_defn([AC_AUTOCONF_VERSION]), [2.65],,
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openvcdiffd1845782009-03-20 21:56:15 +000018You 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
openvcdiff@gmail.com732fff22010-08-04 18:00:00 +000022# Copyright (C) 2002, 2003, 2005, 2006, 2007, 2008 Free Software Foundation, Inc.
openvcdiff311c7142008-08-26 19:29:25 +000023#
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.
openvcdiffd1845782009-03-20 21:56:15 +000032# (This private macro should not be called outside this file.)
33AC_DEFUN([AM_AUTOMAKE_VERSION],
openvcdiff@gmail.com732fff22010-08-04 18:00:00 +000034[am__api_version='1.11'
openvcdiffd1845782009-03-20 21:56:15 +000035dnl Some users find AM_AUTOMAKE_VERSION and mistake it for a way to
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openvcdiff@gmail.com732fff22010-08-04 18:00:00 +000037m4_if([$1], [1.11.1], [],
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41# _AM_AUTOCONF_VERSION(VERSION)
42# -----------------------------
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46m4_define([_AM_AUTOCONF_VERSION], [])
openvcdiff311c7142008-08-26 19:29:25 +000047
48# AM_SET_CURRENT_AUTOMAKE_VERSION
49# -------------------------------
openvcdiffd1845782009-03-20 21:56:15 +000050# Call AM_AUTOMAKE_VERSION and AM_AUTOMAKE_VERSION so they can be traced.
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openvcdiffd1845782009-03-20 21:56:15 +000054m4_ifndef([AC_AUTOCONF_VERSION],
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openvcdiff@gmail.com732fff22010-08-04 18:00:00 +000056_AM_AUTOCONF_VERSION(m4_defn([AC_AUTOCONF_VERSION]))])
openvcdiff311c7142008-08-26 19:29:25 +000057
58# AM_AUX_DIR_EXPAND -*- Autoconf -*-
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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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111# AM_CONDITIONAL -*- Autoconf -*-
112
openvcdiff@gmail.com732fff22010-08-04 18:00:00 +0000113# Copyright (C) 1997, 2000, 2001, 2003, 2004, 2005, 2006, 2008
openvcdiff311c7142008-08-26 19:29:25 +0000114# 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
openvcdiff@gmail.com732fff22010-08-04 18:00:00 +0000120# serial 9
openvcdiff311c7142008-08-26 19:29:25 +0000121
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])],
128 [$1], [FALSE], [AC_FATAL([$0: invalid condition: $1])])dnl
openvcdiffd1845782009-03-20 21:56:15 +0000129AC_SUBST([$1_TRUE])dnl
130AC_SUBST([$1_FALSE])dnl
131_AM_SUBST_NOTMAKE([$1_TRUE])dnl
132_AM_SUBST_NOTMAKE([$1_FALSE])dnl
openvcdiff@gmail.com732fff22010-08-04 18:00:00 +0000133m4_define([_AM_COND_VALUE_$1], [$2])dnl
openvcdiff311c7142008-08-26 19:29:25 +0000134if $2; then
135 $1_TRUE=
136 $1_FALSE='#'
137else
138 $1_TRUE='#'
139 $1_FALSE=
140fi
141AC_CONFIG_COMMANDS_PRE(
142[if test -z "${$1_TRUE}" && test -z "${$1_FALSE}"; then
143 AC_MSG_ERROR([[conditional "$1" was never defined.
144Usually this means the macro was only invoked conditionally.]])
145fi])])
146
openvcdiff@gmail.com732fff22010-08-04 18:00:00 +0000147# Copyright (C) 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2006, 2009
openvcdiff311c7142008-08-26 19:29:25 +0000148# 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
openvcdiff@gmail.com732fff22010-08-04 18:00:00 +0000154# serial 10
openvcdiff311c7142008-08-26 19:29:25 +0000155
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],
174[AC_REQUIRE([AM_SET_DEPDIR])dnl
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=],
180 [$1], CXX, [depcc="$CXX" am_compiler_list=],
181 [$1], OBJC, [depcc="$OBJC" am_compiler_list='gcc3 gcc'],
openvcdiffd1845782009-03-20 21:56:15 +0000182 [$1], UPC, [depcc="$UPC" am_compiler_list=],
openvcdiff311c7142008-08-26 19:29:25 +0000183 [$1], GCJ, [depcc="$GCJ" am_compiler_list='gcc3 gcc'],
184 [depcc="$$1" am_compiler_list=])
185
186AC_CACHE_CHECK([dependency style of $depcc],
187 [am_cv_$1_dependencies_compiler_type],
188[if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
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190 # making bogus files that we don't know about and never remove. For
191 # instance it was reported that on HP-UX the gcc test will end up
192 # making a dummy file named `D' -- because `-MD' means `put the output
193 # in D'.
194 mkdir conftest.dir
195 # Copy depcomp to subdir because otherwise we won't find it if we're
196 # using a relative directory.
197 cp "$am_depcomp" conftest.dir
198 cd conftest.dir
199 # We will build objects and dependencies in a subdirectory because
200 # it helps to detect inapplicable dependency modes. For instance
201 # both Tru64's cc and ICC support -MD to output dependencies as a
202 # side effect of compilation, but ICC will put the dependencies in
203 # the current directory while Tru64 will put them in the object
204 # directory.
205 mkdir sub
206
207 am_cv_$1_dependencies_compiler_type=none
208 if test "$am_compiler_list" = ""; then
209 am_compiler_list=`sed -n ['s/^#*\([a-zA-Z0-9]*\))$/\1/p'] < ./depcomp`
210 fi
openvcdiff@gmail.com732fff22010-08-04 18:00:00 +0000211 am__universal=false
212 m4_case([$1], [CC],
213 [case " $depcc " in #(
214 *\ -arch\ *\ -arch\ *) am__universal=true ;;
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216 [CXX],
217 [case " $depcc " in #(
218 *\ -arch\ *\ -arch\ *) am__universal=true ;;
219 esac])
220
openvcdiff311c7142008-08-26 19:29:25 +0000221 for depmode in $am_compiler_list; do
222 # Setup a source with many dependencies, because some compilers
223 # like to wrap large dependency lists on column 80 (with \), and
224 # we should not choose a depcomp mode which is confused by this.
225 #
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
233 # Solaris 8's {/usr,}/bin/sh.
234 touch sub/conftst$i.h
235 done
236 echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
237
openvcdiff@gmail.com732fff22010-08-04 18:00:00 +0000238 # We check with `-c' and `-o' for the sake of the "dashmstdout"
239 # mode. It turns out that the SunPro C++ compiler does not properly
240 # handle `-M -o', and we need to detect this. Also, some Intel
241 # versions had trouble with output in subdirs
242 am__obj=sub/conftest.${OBJEXT-o}
243 am__minus_obj="-o $am__obj"
openvcdiff311c7142008-08-26 19:29:25 +0000244 case $depmode in
openvcdiff@gmail.com732fff22010-08-04 18:00:00 +0000245 gcc)
246 # This depmode causes a compiler race in universal mode.
247 test "$am__universal" = false || continue
248 ;;
openvcdiff311c7142008-08-26 19:29:25 +0000249 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$enable_dependency_tracking" = xyes; then
253 continue
254 else
255 break
256 fi
257 ;;
openvcdiff@gmail.com732fff22010-08-04 18:00:00 +0000258 msvisualcpp | msvcmsys)
259 # This compiler won't grok `-c -o', but also, the minuso test has
260 # not run yet. These depmodes are late enough in the game, and
261 # so weak that their functioning should not be impacted.
262 am__obj=conftest.${OBJEXT-o}
263 am__minus_obj=
264 ;;
openvcdiff311c7142008-08-26 19:29:25 +0000265 none) break ;;
266 esac
openvcdiff311c7142008-08-26 19:29:25 +0000267 if depmode=$depmode \
openvcdiff@gmail.com732fff22010-08-04 18:00:00 +0000268 source=sub/conftest.c object=$am__obj \
openvcdiff311c7142008-08-26 19:29:25 +0000269 depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
openvcdiff@gmail.com732fff22010-08-04 18:00:00 +0000270 $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \
openvcdiff311c7142008-08-26 19:29:25 +0000271 >/dev/null 2>conftest.err &&
openvcdiffd1845782009-03-20 21:56:15 +0000272 grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 &&
openvcdiff311c7142008-08-26 19:29:25 +0000273 grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
openvcdiff@gmail.com732fff22010-08-04 18:00:00 +0000274 grep $am__obj sub/conftest.Po > /dev/null 2>&1 &&
openvcdiff311c7142008-08-26 19:29:25 +0000275 ${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='\'
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324AM_CONDITIONAL([AMDEP], [test "x$enable_dependency_tracking" != xno])
openvcdiffd1845782009-03-20 21:56:15 +0000325AC_SUBST([AMDEPBACKSLASH])dnl
326_AM_SUBST_NOTMAKE([AMDEPBACKSLASH])dnl
openvcdiff311c7142008-08-26 19:29:25 +0000327])
328
329# Generate code to set up dependency tracking. -*- Autoconf -*-
330
openvcdiff@gmail.com732fff22010-08-04 18:00:00 +0000331# Copyright (C) 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2008
openvcdiff311c7142008-08-26 19:29:25 +0000332# 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
openvcdiff@gmail.com732fff22010-08-04 18:00:00 +0000338#serial 5
openvcdiff311c7142008-08-26 19:29:25 +0000339
340# _AM_OUTPUT_DEPENDENCY_COMMANDS
341# ------------------------------
342AC_DEFUN([_AM_OUTPUT_DEPENDENCY_COMMANDS],
openvcdiff@gmail.com732fff22010-08-04 18:00:00 +0000343[{
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("$mf")`
365 else
366 continue
367 fi
368 # Extract the definition of DEPDIR, am__include, and am__quote
369 # from the Makefile without running `make'.
370 DEPDIR=`sed -n 's/^DEPDIR = //p' < "$mf"`
371 test -z "$DEPDIR" && continue
372 am__include=`sed -n 's/^am__include = //p' < "$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' <"$mf" | \
383 sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g' -e 's/\$U/'"$U"'/g'`; do
384 # Make sure the directory exists.
385 test -f "$dirpart/$file" && continue
386 fdir=`AS_DIRNAME(["$file"])`
387 AS_MKDIR_P([$dirpart/$fdir])
388 # echo "creating $dirpart/$file"
389 echo '# dummy' > "$dirpart/$file"
390 done
openvcdiff311c7142008-08-26 19:29:25 +0000391 done
openvcdiff@gmail.com732fff22010-08-04 18:00:00 +0000392}
openvcdiff311c7142008-08-26 19:29:25 +0000393])# _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
402# need in order to bootstrap the dependency handling code.
403AC_DEFUN([AM_OUTPUT_DEPENDENCY_COMMANDS],
404[AC_CONFIG_COMMANDS([depfiles],
405 [test x"$AMDEP_TRUE" != x"" || _AM_OUTPUT_DEPENDENCY_COMMANDS],
406 [AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir"])
407])
408
409# Copyright (C) 1996, 1997, 2000, 2001, 2003, 2005
410# Free Software Foundation, Inc.
411#
412# This file is free software; the Free Software Foundation
413# gives unlimited permission to copy and/or distribute it,
414# with or without modifications, as long as this notice is preserved.
415
416# serial 8
417
418# AM_CONFIG_HEADER is obsolete. It has been replaced by AC_CONFIG_HEADERS.
419AU_DEFUN([AM_CONFIG_HEADER], [AC_CONFIG_HEADERS($@)])
420
421# Do all the work for Automake. -*- Autoconf -*-
422
openvcdiffd1845782009-03-20 21:56:15 +0000423# Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004,
openvcdiff@gmail.com732fff22010-08-04 18:00:00 +0000424# 2005, 2006, 2008, 2009 Free Software Foundation, Inc.
openvcdiff311c7142008-08-26 19:29:25 +0000425#
426# This file is free software; the Free Software Foundation
427# gives unlimited permission to copy and/or distribute it,
428# with or without modifications, as long as this notice is preserved.
429
openvcdiff@gmail.com732fff22010-08-04 18:00:00 +0000430# serial 16
openvcdiff311c7142008-08-26 19:29:25 +0000431
432# This macro actually does too much. Some checks are only needed if
433# your package does certain things. But this isn't really a big deal.
434
435# AM_INIT_AUTOMAKE(PACKAGE, VERSION, [NO-DEFINE])
436# AM_INIT_AUTOMAKE([OPTIONS])
437# -----------------------------------------------
438# The call with PACKAGE and VERSION arguments is the old style
439# call (pre autoconf-2.50), which is being phased out. PACKAGE
440# and VERSION should now be passed to AC_INIT and removed from
441# the call to AM_INIT_AUTOMAKE.
442# We support both call styles for the transition. After
443# the next Automake release, Autoconf can make the AC_INIT
444# arguments mandatory, and then we can depend on a new Autoconf
445# release and drop the old call support.
446AC_DEFUN([AM_INIT_AUTOMAKE],
openvcdiff@gmail.com732fff22010-08-04 18:00:00 +0000447[AC_PREREQ([2.62])dnl
openvcdiff311c7142008-08-26 19:29:25 +0000448dnl Autoconf wants to disallow AM_ names. We explicitly allow
449dnl the ones we care about.
450m4_pattern_allow([^AM_[A-Z]+FLAGS$])dnl
451AC_REQUIRE([AM_SET_CURRENT_AUTOMAKE_VERSION])dnl
452AC_REQUIRE([AC_PROG_INSTALL])dnl
openvcdiffd1845782009-03-20 21:56:15 +0000453if test "`cd $srcdir && pwd`" != "`pwd`"; then
454 # Use -I$(srcdir) only when $(srcdir) != ., so that make's output
455 # is not polluted with repeated "-I."
456 AC_SUBST([am__isrc], [' -I$(srcdir)'])_AM_SUBST_NOTMAKE([am__isrc])dnl
457 # test to see if srcdir already configured
458 if test -f $srcdir/config.status; then
459 AC_MSG_ERROR([source directory already configured; run "make distclean" there first])
460 fi
openvcdiff311c7142008-08-26 19:29:25 +0000461fi
462
463# test whether we have cygpath
464if test -z "$CYGPATH_W"; then
465 if (cygpath --version) >/dev/null 2>/dev/null; then
466 CYGPATH_W='cygpath -w'
467 else
468 CYGPATH_W=echo
469 fi
470fi
471AC_SUBST([CYGPATH_W])
472
473# Define the identity of the package.
474dnl Distinguish between old-style and new-style calls.
475m4_ifval([$2],
476[m4_ifval([$3], [_AM_SET_OPTION([no-define])])dnl
477 AC_SUBST([PACKAGE], [$1])dnl
478 AC_SUBST([VERSION], [$2])],
479[_AM_SET_OPTIONS([$1])dnl
openvcdiffd1845782009-03-20 21:56:15 +0000480dnl Diagnose old-style AC_INIT with new-style AM_AUTOMAKE_INIT.
481m4_if(m4_ifdef([AC_PACKAGE_NAME], 1)m4_ifdef([AC_PACKAGE_VERSION], 1), 11,,
482 [m4_fatal([AC_INIT should be called with package and version arguments])])dnl
openvcdiff311c7142008-08-26 19:29:25 +0000483 AC_SUBST([PACKAGE], ['AC_PACKAGE_TARNAME'])dnl
484 AC_SUBST([VERSION], ['AC_PACKAGE_VERSION'])])dnl
485
486_AM_IF_OPTION([no-define],,
487[AC_DEFINE_UNQUOTED(PACKAGE, "$PACKAGE", [Name of package])
488 AC_DEFINE_UNQUOTED(VERSION, "$VERSION", [Version number of package])])dnl
489
490# Some tools Automake needs.
491AC_REQUIRE([AM_SANITY_CHECK])dnl
492AC_REQUIRE([AC_ARG_PROGRAM])dnl
493AM_MISSING_PROG(ACLOCAL, aclocal-${am__api_version})
494AM_MISSING_PROG(AUTOCONF, autoconf)
495AM_MISSING_PROG(AUTOMAKE, automake-${am__api_version})
496AM_MISSING_PROG(AUTOHEADER, autoheader)
497AM_MISSING_PROG(MAKEINFO, makeinfo)
openvcdiff@gmail.com732fff22010-08-04 18:00:00 +0000498AC_REQUIRE([AM_PROG_INSTALL_SH])dnl
499AC_REQUIRE([AM_PROG_INSTALL_STRIP])dnl
openvcdiff311c7142008-08-26 19:29:25 +0000500AC_REQUIRE([AM_PROG_MKDIR_P])dnl
501# We need awk for the "check" target. The system "awk" is bad on
502# some platforms.
503AC_REQUIRE([AC_PROG_AWK])dnl
504AC_REQUIRE([AC_PROG_MAKE_SET])dnl
505AC_REQUIRE([AM_SET_LEADING_DOT])dnl
506_AM_IF_OPTION([tar-ustar], [_AM_PROG_TAR([ustar])],
openvcdiff@gmail.com732fff22010-08-04 18:00:00 +0000507 [_AM_IF_OPTION([tar-pax], [_AM_PROG_TAR([pax])],
508 [_AM_PROG_TAR([v7])])])
openvcdiff311c7142008-08-26 19:29:25 +0000509_AM_IF_OPTION([no-dependencies],,
510[AC_PROVIDE_IFELSE([AC_PROG_CC],
openvcdiff@gmail.com732fff22010-08-04 18:00:00 +0000511 [_AM_DEPENDENCIES(CC)],
512 [define([AC_PROG_CC],
513 defn([AC_PROG_CC])[_AM_DEPENDENCIES(CC)])])dnl
openvcdiff311c7142008-08-26 19:29:25 +0000514AC_PROVIDE_IFELSE([AC_PROG_CXX],
openvcdiff@gmail.com732fff22010-08-04 18:00:00 +0000515 [_AM_DEPENDENCIES(CXX)],
516 [define([AC_PROG_CXX],
517 defn([AC_PROG_CXX])[_AM_DEPENDENCIES(CXX)])])dnl
openvcdiffd1845782009-03-20 21:56:15 +0000518AC_PROVIDE_IFELSE([AC_PROG_OBJC],
openvcdiff@gmail.com732fff22010-08-04 18:00:00 +0000519 [_AM_DEPENDENCIES(OBJC)],
520 [define([AC_PROG_OBJC],
521 defn([AC_PROG_OBJC])[_AM_DEPENDENCIES(OBJC)])])dnl
openvcdiff311c7142008-08-26 19:29:25 +0000522])
openvcdiff@gmail.com732fff22010-08-04 18:00:00 +0000523_AM_IF_OPTION([silent-rules], [AC_REQUIRE([AM_SILENT_RULES])])dnl
524dnl The `parallel-tests' driver may need to know about EXEEXT, so add the
525dnl `am__EXEEXT' conditional if _AM_COMPILER_EXEEXT was seen. This macro
526dnl is hooked onto _AC_COMPILER_EXEEXT early, see below.
527AC_CONFIG_COMMANDS_PRE(dnl
528[m4_provide_if([_AM_COMPILER_EXEEXT],
529 [AM_CONDITIONAL([am__EXEEXT], [test -n "$EXEEXT"])])])dnl
openvcdiff311c7142008-08-26 19:29:25 +0000530])
531
openvcdiff@gmail.com732fff22010-08-04 18:00:00 +0000532dnl Hook into `_AC_COMPILER_EXEEXT' early to learn its expansion. Do not
533dnl add the conditional right here, as _AC_COMPILER_EXEEXT may be further
534dnl mangled by Autoconf and run in a shell conditional statement.
535m4_define([_AC_COMPILER_EXEEXT],
536m4_defn([_AC_COMPILER_EXEEXT])[m4_provide([_AM_COMPILER_EXEEXT])])
537
openvcdiff311c7142008-08-26 19:29:25 +0000538
539# When config.status generates a header, we must update the stamp-h file.
540# This file resides in the same directory as the config header
541# that is generated. The stamp files are numbered to have different names.
542
543# Autoconf calls _AC_AM_CONFIG_HEADER_HOOK (when defined) in the
544# loop where config.status creates the headers, so we can generate
545# our stamp files there.
546AC_DEFUN([_AC_AM_CONFIG_HEADER_HOOK],
547[# Compute $1's index in $config_headers.
openvcdiffd1845782009-03-20 21:56:15 +0000548_am_arg=$1
openvcdiff311c7142008-08-26 19:29:25 +0000549_am_stamp_count=1
550for _am_header in $config_headers :; do
551 case $_am_header in
openvcdiffd1845782009-03-20 21:56:15 +0000552 $_am_arg | $_am_arg:* )
openvcdiff311c7142008-08-26 19:29:25 +0000553 break ;;
554 * )
555 _am_stamp_count=`expr $_am_stamp_count + 1` ;;
556 esac
557done
openvcdiffd1845782009-03-20 21:56:15 +0000558echo "timestamp for $_am_arg" >`AS_DIRNAME(["$_am_arg"])`/stamp-h[]$_am_stamp_count])
openvcdiff311c7142008-08-26 19:29:25 +0000559
openvcdiff@gmail.com732fff22010-08-04 18:00:00 +0000560# Copyright (C) 2001, 2003, 2005, 2008 Free Software Foundation, Inc.
openvcdiff311c7142008-08-26 19:29:25 +0000561#
562# This file is free software; the Free Software Foundation
563# gives unlimited permission to copy and/or distribute it,
564# with or without modifications, as long as this notice is preserved.
565
566# AM_PROG_INSTALL_SH
567# ------------------
568# Define $install_sh.
569AC_DEFUN([AM_PROG_INSTALL_SH],
570[AC_REQUIRE([AM_AUX_DIR_EXPAND])dnl
openvcdiff@gmail.com732fff22010-08-04 18:00:00 +0000571if test x"${install_sh}" != xset; then
572 case $am_aux_dir in
573 *\ * | *\ *)
574 install_sh="\${SHELL} '$am_aux_dir/install-sh'" ;;
575 *)
576 install_sh="\${SHELL} $am_aux_dir/install-sh"
577 esac
578fi
openvcdiff311c7142008-08-26 19:29:25 +0000579AC_SUBST(install_sh)])
580
581# Copyright (C) 2003, 2005 Free Software Foundation, Inc.
582#
583# This file is free software; the Free Software Foundation
584# gives unlimited permission to copy and/or distribute it,
585# with or without modifications, as long as this notice is preserved.
586
587# serial 2
588
589# Check whether the underlying file-system supports filenames
590# with a leading dot. For instance MS-DOS doesn't.
591AC_DEFUN([AM_SET_LEADING_DOT],
592[rm -rf .tst 2>/dev/null
593mkdir .tst 2>/dev/null
594if test -d .tst; then
595 am__leading_dot=.
596else
597 am__leading_dot=_
598fi
599rmdir .tst 2>/dev/null
600AC_SUBST([am__leading_dot])])
601
602# Check to see how 'make' treats includes. -*- Autoconf -*-
603
openvcdiff@gmail.com732fff22010-08-04 18:00:00 +0000604# Copyright (C) 2001, 2002, 2003, 2005, 2009 Free Software Foundation, Inc.
openvcdiff311c7142008-08-26 19:29:25 +0000605#
606# This file is free software; the Free Software Foundation
607# gives unlimited permission to copy and/or distribute it,
608# with or without modifications, as long as this notice is preserved.
609
openvcdiff@gmail.com732fff22010-08-04 18:00:00 +0000610# serial 4
openvcdiff311c7142008-08-26 19:29:25 +0000611
612# AM_MAKE_INCLUDE()
613# -----------------
614# Check to see how make treats includes.
615AC_DEFUN([AM_MAKE_INCLUDE],
616[am_make=${MAKE-make}
617cat > confinc << 'END'
618am__doit:
openvcdiff@gmail.com732fff22010-08-04 18:00:00 +0000619 @echo this is the am__doit target
openvcdiff311c7142008-08-26 19:29:25 +0000620.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 $am_make])
624am__include="#"
625am__quote=
626_am_result=none
627# First try GNU make style include.
628echo "include confinc" > confmf
openvcdiff@gmail.com732fff22010-08-04 18:00:00 +0000629# Ignore all kinds of additional output from `make'.
630case `$am_make -s -f confmf 2> /dev/null` in #(
631*the\ am__doit\ target*)
632 am__include=include
633 am__quote=
634 _am_result=GNU
635 ;;
636esac
openvcdiff311c7142008-08-26 19:29:25 +0000637# Now try BSD make style include.
638if test "$am__include" = "#"; then
639 echo '.include "confinc"' > confmf
openvcdiff@gmail.com732fff22010-08-04 18:00:00 +0000640 case `$am_make -s -f confmf 2> /dev/null` in #(
641 *the\ am__doit\ target*)
642 am__include=.include
643 am__quote="\""
644 _am_result=BSD
645 ;;
646 esac
openvcdiff311c7142008-08-26 19:29:25 +0000647fi
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
openvcdiff@gmail.com732fff22010-08-04 18:00:00 +0000656# Copyright (C) 1997, 1999, 2000, 2001, 2003, 2004, 2005, 2008
openvcdiff311c7142008-08-26 19:29:25 +0000657# 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
openvcdiff@gmail.com732fff22010-08-04 18:00:00 +0000663# serial 6
openvcdiff311c7142008-08-26 19:29:25 +0000664
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($1)])
671
672
673# AM_MISSING_HAS_RUN
674# ------------------
675# Define MISSING if not defined so far and test if it supports --run.
676# If it does, set am_missing_run to use it, otherwise, to nothing.
677AC_DEFUN([AM_MISSING_HAS_RUN],
678[AC_REQUIRE([AM_AUX_DIR_EXPAND])dnl
openvcdiffd1845782009-03-20 21:56:15 +0000679AC_REQUIRE_AUX_FILE([missing])dnl
openvcdiff@gmail.com732fff22010-08-04 18:00:00 +0000680if test x"${MISSING+set}" != xset; then
681 case $am_aux_dir in
682 *\ * | *\ *)
683 MISSING="\${SHELL} \"$am_aux_dir/missing\"" ;;
684 *)
685 MISSING="\${SHELL} $am_aux_dir/missing" ;;
686 esac
687fi
openvcdiff311c7142008-08-26 19:29:25 +0000688# Use eval to expand $SHELL
689if eval "$MISSING --run true"; then
690 am_missing_run="$MISSING --run "
691else
692 am_missing_run=
693 AC_MSG_WARN([`missing' script is too old or missing])
694fi
695])
696
openvcdiffd1845782009-03-20 21:56:15 +0000697# Copyright (C) 2003, 2004, 2005, 2006 Free Software Foundation, Inc.
openvcdiff311c7142008-08-26 19:29:25 +0000698#
699# This file is free software; the Free Software Foundation
700# gives unlimited permission to copy and/or distribute it,
701# with or without modifications, as long as this notice is preserved.
702
703# AM_PROG_MKDIR_P
704# ---------------
openvcdiffd1845782009-03-20 21:56:15 +0000705# Check for `mkdir -p'.
openvcdiff311c7142008-08-26 19:29:25 +0000706AC_DEFUN([AM_PROG_MKDIR_P],
openvcdiffd1845782009-03-20 21:56:15 +0000707[AC_PREREQ([2.60])dnl
708AC_REQUIRE([AC_PROG_MKDIR_P])dnl
709dnl Automake 1.8 to 1.9.6 used to define mkdir_p. We now use MKDIR_P,
710dnl while keeping a definition of mkdir_p for backward compatibility.
711dnl @MKDIR_P@ is magic: AC_OUTPUT adjusts its value for each Makefile.
712dnl However we cannot define mkdir_p as $(MKDIR_P) for the sake of
713dnl Makefile.ins that do not define MKDIR_P, so we do our own
714dnl adjustment using top_builddir (which is defined more often than
715dnl MKDIR_P).
716AC_SUBST([mkdir_p], ["$MKDIR_P"])dnl
717case $mkdir_p in
718 [[\\/$]]* | ?:[[\\/]]*) ;;
719 */*) mkdir_p="\$(top_builddir)/$mkdir_p" ;;
720esac
721])
openvcdiff311c7142008-08-26 19:29:25 +0000722
723# Helper functions for option handling. -*- Autoconf -*-
724
openvcdiff@gmail.com732fff22010-08-04 18:00:00 +0000725# Copyright (C) 2001, 2002, 2003, 2005, 2008 Free Software Foundation, Inc.
openvcdiff311c7142008-08-26 19:29:25 +0000726#
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
openvcdiff@gmail.com732fff22010-08-04 18:00:00 +0000731# serial 4
openvcdiff311c7142008-08-26 19:29:25 +0000732
733# _AM_MANGLE_OPTION(NAME)
734# -----------------------
735AC_DEFUN([_AM_MANGLE_OPTION],
736[[_AM_OPTION_]m4_bpatsubst($1, [[^a-zA-Z0-9_]], [_])])
737
738# _AM_SET_OPTION(NAME)
739# ------------------------------
740# Set option NAME. Presently that only means defining a flag for this option.
741AC_DEFUN([_AM_SET_OPTION],
742[m4_define(_AM_MANGLE_OPTION([$1]), 1)])
743
744# _AM_SET_OPTIONS(OPTIONS)
745# ----------------------------------
746# OPTIONS is a space-separated list of Automake options.
747AC_DEFUN([_AM_SET_OPTIONS],
openvcdiff@gmail.com732fff22010-08-04 18:00:00 +0000748[m4_foreach_w([_AM_Option], [$1], [_AM_SET_OPTION(_AM_Option)])])
openvcdiff311c7142008-08-26 19:29:25 +0000749
750# _AM_IF_OPTION(OPTION, IF-SET, [IF-NOT-SET])
751# -------------------------------------------
752# Execute IF-SET if OPTION is set, IF-NOT-SET otherwise.
753AC_DEFUN([_AM_IF_OPTION],
754[m4_ifset(_AM_MANGLE_OPTION([$1]), [$2], [$3])])
755
756# Check to make sure that the build environment is sane. -*- Autoconf -*-
757
openvcdiff@gmail.com732fff22010-08-04 18:00:00 +0000758# Copyright (C) 1996, 1997, 2000, 2001, 2003, 2005, 2008
openvcdiff311c7142008-08-26 19:29:25 +0000759# Free Software Foundation, Inc.
760#
761# This file is free software; the Free Software Foundation
762# gives unlimited permission to copy and/or distribute it,
763# with or without modifications, as long as this notice is preserved.
764
openvcdiff@gmail.com732fff22010-08-04 18:00:00 +0000765# serial 5
openvcdiff311c7142008-08-26 19:29:25 +0000766
767# AM_SANITY_CHECK
768# ---------------
769AC_DEFUN([AM_SANITY_CHECK],
770[AC_MSG_CHECKING([whether build environment is sane])
771# Just in case
772sleep 1
773echo timestamp > conftest.file
openvcdiff@gmail.com732fff22010-08-04 18:00:00 +0000774# Reject unsafe characters in $srcdir or the absolute working directory
775# name. Accept space and tab only in the latter.
776am_lf='
777'
778case `pwd` in
779 *[[\\\"\#\$\&\'\`$am_lf]]*)
780 AC_MSG_ERROR([unsafe absolute working directory name]);;
781esac
782case $srcdir in
783 *[[\\\"\#\$\&\'\`$am_lf\ \ ]]*)
784 AC_MSG_ERROR([unsafe srcdir value: `$srcdir']);;
785esac
786
openvcdiff311c7142008-08-26 19:29:25 +0000787# Do `set' in a subshell so we don't clobber the current shell's
788# arguments. Must try -L first in case configure is actually a
789# symlink; some systems play weird games with the mod time of symlinks
790# (eg FreeBSD returns the mod time of the symlink's containing
791# directory).
792if (
openvcdiff@gmail.com732fff22010-08-04 18:00:00 +0000793 set X `ls -Lt "$srcdir/configure" conftest.file 2> /dev/null`
openvcdiff311c7142008-08-26 19:29:25 +0000794 if test "$[*]" = "X"; then
795 # -L didn't work.
openvcdiff@gmail.com732fff22010-08-04 18:00:00 +0000796 set X `ls -t "$srcdir/configure" conftest.file`
openvcdiff311c7142008-08-26 19:29:25 +0000797 fi
798 rm -f conftest.file
799 if test "$[*]" != "X $srcdir/configure conftest.file" \
800 && test "$[*]" != "X conftest.file $srcdir/configure"; then
801
802 # If neither matched, then we have a broken ls. This can happen
803 # if, for instance, CONFIG_SHELL is bash and it inherits a
804 # broken ls alias from the environment. This has actually
805 # happened. Such a system could not be considered "sane".
806 AC_MSG_ERROR([ls -t appears to fail. Make sure there is not a broken
807alias in your environment])
808 fi
809
810 test "$[2]" = conftest.file
811 )
812then
813 # Ok.
814 :
815else
816 AC_MSG_ERROR([newly created file is older than distributed files!
817Check your system clock])
818fi
819AC_MSG_RESULT(yes)])
820
821# Copyright (C) 2001, 2003, 2005 Free Software Foundation, Inc.
822#
823# This file is free software; the Free Software Foundation
824# gives unlimited permission to copy and/or distribute it,
825# with or without modifications, as long as this notice is preserved.
826
827# AM_PROG_INSTALL_STRIP
828# ---------------------
829# One issue with vendor `install' (even GNU) is that you can't
830# specify the program used to strip binaries. This is especially
831# annoying in cross-compiling environments, where the build's strip
832# is unlikely to handle the host's binaries.
833# Fortunately install-sh will honor a STRIPPROG variable, so we
834# always use install-sh in `make install-strip', and initialize
835# STRIPPROG with the value of the STRIP variable (set by the user).
836AC_DEFUN([AM_PROG_INSTALL_STRIP],
837[AC_REQUIRE([AM_PROG_INSTALL_SH])dnl
838# Installed binaries are usually stripped using `strip' when the user
839# run `make install-strip'. However `strip' might not be the right
840# tool to use in cross-compilation environments, therefore Automake
841# will honor the `STRIP' environment variable to overrule this program.
842dnl Don't test for $cross_compiling = yes, because it might be `maybe'.
843if test "$cross_compiling" != no; then
844 AC_CHECK_TOOL([STRIP], [strip], :)
845fi
openvcdiffd1845782009-03-20 21:56:15 +0000846INSTALL_STRIP_PROGRAM="\$(install_sh) -c -s"
openvcdiff311c7142008-08-26 19:29:25 +0000847AC_SUBST([INSTALL_STRIP_PROGRAM])])
848
openvcdiff@gmail.com732fff22010-08-04 18:00:00 +0000849# Copyright (C) 2006, 2008 Free Software Foundation, Inc.
openvcdiffd1845782009-03-20 21:56:15 +0000850#
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
openvcdiff@gmail.com732fff22010-08-04 18:00:00 +0000855# serial 2
856
openvcdiffd1845782009-03-20 21:56:15 +0000857# _AM_SUBST_NOTMAKE(VARIABLE)
858# ---------------------------
859# Prevent Automake from outputting VARIABLE = @VARIABLE@ in Makefile.in.
860# This macro is traced by Automake.
861AC_DEFUN([_AM_SUBST_NOTMAKE])
862
openvcdiff@gmail.com732fff22010-08-04 18:00:00 +0000863# AM_SUBST_NOTMAKE(VARIABLE)
864# ---------------------------
865# Public sister of _AM_SUBST_NOTMAKE.
866AC_DEFUN([AM_SUBST_NOTMAKE], [_AM_SUBST_NOTMAKE($@)])
867
openvcdiff311c7142008-08-26 19:29:25 +0000868# Check how to create a tarball. -*- Autoconf -*-
869
870# Copyright (C) 2004, 2005 Free Software Foundation, Inc.
871#
872# This file is free software; the Free Software Foundation
873# gives unlimited permission to copy and/or distribute it,
874# with or without modifications, as long as this notice is preserved.
875
876# serial 2
877
878# _AM_PROG_TAR(FORMAT)
879# --------------------
880# Check how to create a tarball in format FORMAT.
881# FORMAT should be one of `v7', `ustar', or `pax'.
882#
883# Substitute a variable $(am__tar) that is a command
884# writing to stdout a FORMAT-tarball containing the directory
885# $tardir.
886# tardir=directory && $(am__tar) > result.tar
887#
888# Substitute a variable $(am__untar) that extract such
889# a tarball read from stdin.
890# $(am__untar) < result.tar
891AC_DEFUN([_AM_PROG_TAR],
892[# Always define AMTAR for backward compatibility.
893AM_MISSING_PROG([AMTAR], [tar])
894m4_if([$1], [v7],
895 [am__tar='${AMTAR} chof - "$$tardir"'; am__untar='${AMTAR} xf -'],
896 [m4_case([$1], [ustar],, [pax],,
897 [m4_fatal([Unknown tar format])])
898AC_MSG_CHECKING([how to create a $1 tar archive])
899# Loop over all known methods to create a tar archive until one works.
900_am_tools='gnutar m4_if([$1], [ustar], [plaintar]) pax cpio none'
901_am_tools=${am_cv_prog_tar_$1-$_am_tools}
902# Do not fold the above two line into one, because Tru64 sh and
903# Solaris sh will not grok spaces in the rhs of `-'.
904for _am_tool in $_am_tools
905do
906 case $_am_tool in
907 gnutar)
908 for _am_tar in tar gnutar gtar;
909 do
910 AM_RUN_LOG([$_am_tar --version]) && break
911 done
912 am__tar="$_am_tar --format=m4_if([$1], [pax], [posix], [$1]) -chf - "'"$$tardir"'
913 am__tar_="$_am_tar --format=m4_if([$1], [pax], [posix], [$1]) -chf - "'"$tardir"'
914 am__untar="$_am_tar -xf -"
915 ;;
916 plaintar)
917 # Must skip GNU tar: if it does not support --format= it doesn't create
918 # ustar tarball either.
919 (tar --version) >/dev/null 2>&1 && continue
920 am__tar='tar chf - "$$tardir"'
921 am__tar_='tar chf - "$tardir"'
922 am__untar='tar xf -'
923 ;;
924 pax)
925 am__tar='pax -L -x $1 -w "$$tardir"'
926 am__tar_='pax -L -x $1 -w "$tardir"'
927 am__untar='pax -r'
928 ;;
929 cpio)
930 am__tar='find "$$tardir" -print | cpio -o -H $1 -L'
931 am__tar_='find "$tardir" -print | cpio -o -H $1 -L'
932 am__untar='cpio -i -H $1 -d'
933 ;;
934 none)
935 am__tar=false
936 am__tar_=false
937 am__untar=false
938 ;;
939 esac
940
941 # If the value was cached, stop now. We just wanted to have am__tar
942 # and am__untar set.
943 test -n "${am_cv_prog_tar_$1}" && break
944
945 # tar/untar a dummy directory, and stop if the command works
946 rm -rf conftest.dir
947 mkdir conftest.dir
948 echo GrepMe > conftest.dir/file
949 AM_RUN_LOG([tardir=conftest.dir && eval $am__tar_ >conftest.tar])
950 rm -rf conftest.dir
951 if test -s conftest.tar; then
952 AM_RUN_LOG([$am__untar <conftest.tar])
953 grep GrepMe conftest.dir/file >/dev/null 2>&1 && break
954 fi
955done
956rm -rf conftest.dir
957
958AC_CACHE_VAL([am_cv_prog_tar_$1], [am_cv_prog_tar_$1=$_am_tool])
959AC_MSG_RESULT([$am_cv_prog_tar_$1])])
960AC_SUBST([am__tar])
961AC_SUBST([am__untar])
962]) # _AM_PROG_TAR
963
openvcdiff@gmail.com732fff22010-08-04 18:00:00 +0000964m4_include([gflags/m4/acx_pthread.m4])
965m4_include([gflags/m4/google_namespace.m4])
966m4_include([gflags/m4/namespaces.m4])
967m4_include([gflags/m4/stl_namespace.m4])
openvcdiffbaf44ea2009-04-09 19:20:49 +0000968m4_include([m4/ac_have_attribute.m4])
openvcdiff@gmail.com732fff22010-08-04 18:00:00 +0000969m4_include([m4/libtool.m4])
970m4_include([m4/ltoptions.m4])
971m4_include([m4/ltsugar.m4])
972m4_include([m4/ltversion.m4])
973m4_include([m4/lt~obsolete.m4])