1 # generated automatically by aclocal 1.11 -*- Autoconf -*-
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.
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
14 m4_ifndef([AC_AUTOCONF_VERSION],
15 [m4_copy([m4_PACKAGE_VERSION], [AC_AUTOCONF_VERSION])])dnl
16 m4_if(m4_defn([AC_AUTOCONF_VERSION]), [2.63],,
17 [m4_warning([this file was generated for autoconf 2.63.
18 You have another version of autoconf. It may work, but is not guaranteed to.
19 If you have problems, you may need to regenerate the build system entirely.
20 To do so, use the procedure documented by the package, typically `autoreconf'.])])
22 # Configure paths for GLIB
23 # Owen Taylor 1997-2001
25 dnl AM_PATH_GLIB_2_0([MINIMUM-VERSION, [ACTION-IF-FOUND [, ACTION-IF-NOT-FOUND [, MODULES]]]])
26 dnl Test for GLIB, and define GLIB_CFLAGS and GLIB_LIBS, if gmodule, gobject,
27 dnl gthread, or gio is specified in MODULES, pass to pkg-config
29 AC_DEFUN([AM_PATH_GLIB_2_0],
31 dnl Get the cflags and libraries from pkg-config
33 AC_ARG_ENABLE(glibtest, [ --disable-glibtest do not try to compile and run a test GLIB program],
34 , enable_glibtest=yes)
36 pkg_config_args=glib-2.0
41 pkg_config_args="$pkg_config_args gmodule-2.0"
44 pkg_config_args="$pkg_config_args gmodule-no-export-2.0"
47 pkg_config_args="$pkg_config_args gobject-2.0"
50 pkg_config_args="$pkg_config_args gthread-2.0"
53 pkg_config_args="$pkg_config_args $module-2.0"
58 PKG_PROG_PKG_CONFIG([0.7])
62 if test "x$PKG_CONFIG" = x ; then
67 min_glib_version=ifelse([$1], ,2.0.0,$1)
68 AC_MSG_CHECKING(for GLIB - version >= $min_glib_version)
70 if test x$PKG_CONFIG != xno ; then
71 ## don't try to run the test against uninstalled libtool libs
72 if $PKG_CONFIG --uninstalled $pkg_config_args; then
73 echo "Will use uninstalled version of GLib found in PKG_CONFIG_PATH"
77 if $PKG_CONFIG --atleast-version $min_glib_version $pkg_config_args; then
84 if test x"$no_glib" = x ; then
85 GLIB_GENMARSHAL=`$PKG_CONFIG --variable=glib_genmarshal glib-2.0`
86 GOBJECT_QUERY=`$PKG_CONFIG --variable=gobject_query glib-2.0`
87 GLIB_MKENUMS=`$PKG_CONFIG --variable=glib_mkenums glib-2.0`
89 GLIB_CFLAGS=`$PKG_CONFIG --cflags $pkg_config_args`
90 GLIB_LIBS=`$PKG_CONFIG --libs $pkg_config_args`
91 glib_config_major_version=`$PKG_CONFIG --modversion glib-2.0 | \
92 sed 's/\([[0-9]]*\).\([[0-9]]*\).\([[0-9]]*\)/\1/'`
93 glib_config_minor_version=`$PKG_CONFIG --modversion glib-2.0 | \
94 sed 's/\([[0-9]]*\).\([[0-9]]*\).\([[0-9]]*\)/\2/'`
95 glib_config_micro_version=`$PKG_CONFIG --modversion glib-2.0 | \
96 sed 's/\([[0-9]]*\).\([[0-9]]*\).\([[0-9]]*\)/\3/'`
97 if test "x$enable_glibtest" = "xyes" ; then
98 ac_save_CFLAGS="$CFLAGS"
100 CFLAGS="$CFLAGS $GLIB_CFLAGS"
101 LIBS="$GLIB_LIBS $LIBS"
103 dnl Now check if the installed GLIB is sufficiently new. (Also sanity
104 dnl checks the results of pkg-config to some extent)
115 int major, minor, micro;
118 system ("touch conf.glibtest");
120 /* HP/UX 9 (%@#!) writes to sscanf strings */
121 tmp_version = g_strdup("$min_glib_version");
122 if (sscanf(tmp_version, "%d.%d.%d", &major, &minor, µ) != 3) {
123 printf("%s, bad version string\n", "$min_glib_version");
127 if ((glib_major_version != $glib_config_major_version) ||
128 (glib_minor_version != $glib_config_minor_version) ||
129 (glib_micro_version != $glib_config_micro_version))
131 printf("\n*** 'pkg-config --modversion glib-2.0' returned %d.%d.%d, but GLIB (%d.%d.%d)\n",
132 $glib_config_major_version, $glib_config_minor_version, $glib_config_micro_version,
133 glib_major_version, glib_minor_version, glib_micro_version);
134 printf ("*** was found! If pkg-config was correct, then it is best\n");
135 printf ("*** to remove the old version of GLib. You may also be able to fix the error\n");
136 printf("*** by modifying your LD_LIBRARY_PATH enviroment variable, or by editing\n");
137 printf("*** /etc/ld.so.conf. Make sure you have run ldconfig if that is\n");
138 printf("*** required on your system.\n");
139 printf("*** If pkg-config was wrong, set the environment variable PKG_CONFIG_PATH\n");
140 printf("*** to point to the correct configuration files\n");
142 else if ((glib_major_version != GLIB_MAJOR_VERSION) ||
143 (glib_minor_version != GLIB_MINOR_VERSION) ||
144 (glib_micro_version != GLIB_MICRO_VERSION))
146 printf("*** GLIB header files (version %d.%d.%d) do not match\n",
147 GLIB_MAJOR_VERSION, GLIB_MINOR_VERSION, GLIB_MICRO_VERSION);
148 printf("*** library (version %d.%d.%d)\n",
149 glib_major_version, glib_minor_version, glib_micro_version);
153 if ((glib_major_version > major) ||
154 ((glib_major_version == major) && (glib_minor_version > minor)) ||
155 ((glib_major_version == major) && (glib_minor_version == minor) && (glib_micro_version >= micro)))
161 printf("\n*** An old version of GLIB (%d.%d.%d) was found.\n",
162 glib_major_version, glib_minor_version, glib_micro_version);
163 printf("*** You need a version of GLIB newer than %d.%d.%d. The latest version of\n",
164 major, minor, micro);
165 printf("*** GLIB is always available from ftp://ftp.gtk.org.\n");
167 printf("*** If you have already installed a sufficiently new version, this error\n");
168 printf("*** probably means that the wrong copy of the pkg-config shell script is\n");
169 printf("*** being found. The easiest way to fix this is to remove the old version\n");
170 printf("*** of GLIB, but you can also set the PKG_CONFIG environment to point to the\n");
171 printf("*** correct copy of pkg-config. (In this case, you will have to\n");
172 printf("*** modify your LD_LIBRARY_PATH enviroment variable, or edit /etc/ld.so.conf\n");
173 printf("*** so that the correct libraries are found at run-time))\n");
178 ],, no_glib=yes,[echo $ac_n "cross compiling; assumed OK... $ac_c"])
179 CFLAGS="$ac_save_CFLAGS"
183 if test "x$no_glib" = x ; then
184 AC_MSG_RESULT(yes (version $glib_config_major_version.$glib_config_minor_version.$glib_config_micro_version))
185 ifelse([$2], , :, [$2])
188 if test "$PKG_CONFIG" = "no" ; then
189 echo "*** A new enough version of pkg-config was not found."
190 echo "*** See http://www.freedesktop.org/software/pkgconfig/"
192 if test -f conf.glibtest ; then
195 echo "*** Could not run GLIB test program, checking why..."
196 ac_save_CFLAGS="$CFLAGS"
198 CFLAGS="$CFLAGS $GLIB_CFLAGS"
199 LIBS="$LIBS $GLIB_LIBS"
203 ], [ return ((glib_major_version) || (glib_minor_version) || (glib_micro_version)); ],
204 [ echo "*** The test program compiled, but did not run. This usually means"
205 echo "*** that the run-time linker is not finding GLIB or finding the wrong"
206 echo "*** version of GLIB. If it is not finding GLIB, you'll need to set your"
207 echo "*** LD_LIBRARY_PATH environment variable, or edit /etc/ld.so.conf to point"
208 echo "*** to the installed location Also, make sure you have run ldconfig if that"
209 echo "*** is required on your system"
211 echo "*** If you have an old version installed, it is best to remove it, although"
212 echo "*** you may also be able to get things to work by modifying LD_LIBRARY_PATH" ],
213 [ echo "*** The test program failed to compile or link. See the file config.log for the"
214 echo "*** exact error that occured. This usually means GLIB is incorrectly installed."])
215 CFLAGS="$ac_save_CFLAGS"
224 ifelse([$3], , :, [$3])
226 AC_SUBST(GLIB_CFLAGS)
228 AC_SUBST(GLIB_GENMARSHAL)
229 AC_SUBST(GOBJECT_QUERY)
230 AC_SUBST(GLIB_MKENUMS)
234 # pkg.m4 - Macros to locate and utilise pkg-config. -*- Autoconf -*-
236 # Copyright © 2004 Scott James Remnant <scott@netsplit.com>.
238 # This program is free software; you can redistribute it and/or modify
239 # it under the terms of the GNU General Public License as published by
240 # the Free Software Foundation; either version 2 of the License, or
241 # (at your option) any later version.
243 # This program is distributed in the hope that it will be useful, but
244 # WITHOUT ANY WARRANTY; without even the implied warranty of
245 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
246 # General Public License for more details.
248 # You should have received a copy of the GNU General Public License
249 # along with this program; if not, write to the Free Software
250 # Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
252 # As a special exception to the GNU General Public License, if you
253 # distribute this file as part of a program that contains a
254 # configuration script generated by Autoconf, you may include it under
255 # the same distribution terms that you use for the rest of that program.
257 # PKG_PROG_PKG_CONFIG([MIN-VERSION])
258 # ----------------------------------
259 AC_DEFUN([PKG_PROG_PKG_CONFIG],
260 [m4_pattern_forbid([^_?PKG_[A-Z_]+$])
261 m4_pattern_allow([^PKG_CONFIG(_PATH)?$])
262 AC_ARG_VAR([PKG_CONFIG], [path to pkg-config utility])dnl
263 if test "x$ac_cv_env_PKG_CONFIG_set" != "xset"; then
264 AC_PATH_TOOL([PKG_CONFIG], [pkg-config])
266 if test -n "$PKG_CONFIG"; then
267 _pkg_min_version=m4_default([$1], [0.9.0])
268 AC_MSG_CHECKING([pkg-config is at least version $_pkg_min_version])
269 if $PKG_CONFIG --atleast-pkgconfig-version $_pkg_min_version; then
277 ])# PKG_PROG_PKG_CONFIG
279 # PKG_CHECK_EXISTS(MODULES, [ACTION-IF-FOUND], [ACTION-IF-NOT-FOUND])
281 # Check to see whether a particular set of modules exists. Similar
282 # to PKG_CHECK_MODULES(), but does not set variables or print errors.
285 # Similar to PKG_CHECK_MODULES, make sure that the first instance of
286 # this or PKG_CHECK_MODULES is called, or make sure to call
287 # PKG_CHECK_EXISTS manually
288 # --------------------------------------------------------------
289 AC_DEFUN([PKG_CHECK_EXISTS],
290 [AC_REQUIRE([PKG_PROG_PKG_CONFIG])dnl
291 if test -n "$PKG_CONFIG" && \
292 AC_RUN_LOG([$PKG_CONFIG --exists --print-errors "$1"]); then
293 m4_ifval([$2], [$2], [:])
294 m4_ifvaln([$3], [else
299 # _PKG_CONFIG([VARIABLE], [COMMAND], [MODULES])
300 # ---------------------------------------------
301 m4_define([_PKG_CONFIG],
302 [if test -n "$$1"; then
304 elif test -n "$PKG_CONFIG"; then
305 PKG_CHECK_EXISTS([$3],
306 [pkg_cv_[]$1=`$PKG_CONFIG --[]$2 "$3" 2>/dev/null`],
313 # _PKG_SHORT_ERRORS_SUPPORTED
314 # -----------------------------
315 AC_DEFUN([_PKG_SHORT_ERRORS_SUPPORTED],
316 [AC_REQUIRE([PKG_PROG_PKG_CONFIG])
317 if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then
318 _pkg_short_errors_supported=yes
320 _pkg_short_errors_supported=no
322 ])# _PKG_SHORT_ERRORS_SUPPORTED
325 # PKG_CHECK_MODULES(VARIABLE-PREFIX, MODULES, [ACTION-IF-FOUND],
326 # [ACTION-IF-NOT-FOUND])
329 # Note that if there is a possibility the first call to
330 # PKG_CHECK_MODULES might not happen, you should be sure to include an
331 # explicit call to PKG_PROG_PKG_CONFIG in your configure.ac
334 # --------------------------------------------------------------
335 AC_DEFUN([PKG_CHECK_MODULES],
336 [AC_REQUIRE([PKG_PROG_PKG_CONFIG])dnl
337 AC_ARG_VAR([$1][_CFLAGS], [C compiler flags for $1, overriding pkg-config])dnl
338 AC_ARG_VAR([$1][_LIBS], [linker flags for $1, overriding pkg-config])dnl
341 AC_MSG_CHECKING([for $1])
343 _PKG_CONFIG([$1][_CFLAGS], [cflags], [$2])
344 _PKG_CONFIG([$1][_LIBS], [libs], [$2])
346 m4_define([_PKG_TEXT], [Alternatively, you may set the environment variables $1[]_CFLAGS
347 and $1[]_LIBS to avoid the need to call pkg-config.
348 See the pkg-config man page for more details.])
350 if test $pkg_failed = yes; then
351 _PKG_SHORT_ERRORS_SUPPORTED
352 if test $_pkg_short_errors_supported = yes; then
353 $1[]_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors "$2" 2>&1`
355 $1[]_PKG_ERRORS=`$PKG_CONFIG --print-errors "$2" 2>&1`
357 # Put the nasty error message in config.log where it belongs
358 echo "$$1[]_PKG_ERRORS" >&AS_MESSAGE_LOG_FD
360 ifelse([$4], , [AC_MSG_ERROR(dnl
361 [Package requirements ($2) were not met:
365 Consider adjusting the PKG_CONFIG_PATH environment variable if you
366 installed software in a non-standard prefix.
372 elif test $pkg_failed = untried; then
373 ifelse([$4], , [AC_MSG_FAILURE(dnl
374 [The pkg-config script could not be found or is too old. Make sure it
375 is in your PATH or set the PKG_CONFIG environment variable to the full
380 To get pkg-config, see <http://pkg-config.freedesktop.org/>.])],
383 $1[]_CFLAGS=$pkg_cv_[]$1[]_CFLAGS
384 $1[]_LIBS=$pkg_cv_[]$1[]_LIBS
386 ifelse([$3], , :, [$3])
388 ])# PKG_CHECK_MODULES
390 # Copyright (C) 2002, 2003, 2005, 2006, 2007, 2008 Free Software Foundation, Inc.
392 # This file is free software; the Free Software Foundation
393 # gives unlimited permission to copy and/or distribute it,
394 # with or without modifications, as long as this notice is preserved.
396 # AM_AUTOMAKE_VERSION(VERSION)
397 # ----------------------------
398 # Automake X.Y traces this macro to ensure aclocal.m4 has been
399 # generated from the m4 files accompanying Automake X.Y.
400 # (This private macro should not be called outside this file.)
401 AC_DEFUN([AM_AUTOMAKE_VERSION],
402 [am__api_version='1.11'
403 dnl Some users find AM_AUTOMAKE_VERSION and mistake it for a way to
404 dnl require some minimum version. Point them to the right macro.
405 m4_if([$1], [1.11], [],
406 [AC_FATAL([Do not call $0, use AM_INIT_AUTOMAKE([$1]).])])dnl
409 # _AM_AUTOCONF_VERSION(VERSION)
410 # -----------------------------
411 # aclocal traces this macro to find the Autoconf version.
412 # This is a private macro too. Using m4_define simplifies
413 # the logic in aclocal, which can simply ignore this definition.
414 m4_define([_AM_AUTOCONF_VERSION], [])
416 # AM_SET_CURRENT_AUTOMAKE_VERSION
417 # -------------------------------
418 # Call AM_AUTOMAKE_VERSION and AM_AUTOMAKE_VERSION so they can be traced.
419 # This function is AC_REQUIREd by AM_INIT_AUTOMAKE.
420 AC_DEFUN([AM_SET_CURRENT_AUTOMAKE_VERSION],
421 [AM_AUTOMAKE_VERSION([1.11])dnl
422 m4_ifndef([AC_AUTOCONF_VERSION],
423 [m4_copy([m4_PACKAGE_VERSION], [AC_AUTOCONF_VERSION])])dnl
424 _AM_AUTOCONF_VERSION(m4_defn([AC_AUTOCONF_VERSION]))])
426 # AM_AUX_DIR_EXPAND -*- Autoconf -*-
428 # Copyright (C) 2001, 2003, 2005 Free Software Foundation, Inc.
430 # This file is free software; the Free Software Foundation
431 # gives unlimited permission to copy and/or distribute it,
432 # with or without modifications, as long as this notice is preserved.
434 # For projects using AC_CONFIG_AUX_DIR([foo]), Autoconf sets
435 # $ac_aux_dir to `$srcdir/foo'. In other projects, it is set to
436 # `$srcdir', `$srcdir/..', or `$srcdir/../..'.
438 # Of course, Automake must honor this variable whenever it calls a
439 # tool from the auxiliary directory. The problem is that $srcdir (and
440 # therefore $ac_aux_dir as well) can be either absolute or relative,
441 # depending on how configure is run. This is pretty annoying, since
442 # it makes $ac_aux_dir quite unusable in subdirectories: in the top
443 # source directory, any form will work fine, but in subdirectories a
444 # relative path needs to be adjusted first.
446 # $ac_aux_dir/missing
447 # fails when called from a subdirectory if $ac_aux_dir is relative
448 # $top_srcdir/$ac_aux_dir/missing
449 # fails if $ac_aux_dir is absolute,
450 # fails when called from a subdirectory in a VPATH build with
451 # a relative $ac_aux_dir
453 # The reason of the latter failure is that $top_srcdir and $ac_aux_dir
454 # are both prefixed by $srcdir. In an in-source build this is usually
455 # harmless because $srcdir is `.', but things will broke when you
456 # start a VPATH build or use an absolute $srcdir.
458 # So we could use something similar to $top_srcdir/$ac_aux_dir/missing,
459 # iff we strip the leading $srcdir from $ac_aux_dir. That would be:
460 # am_aux_dir='\$(top_srcdir)/'`expr "$ac_aux_dir" : "$srcdir//*\(.*\)"`
461 # and then we would define $MISSING as
462 # MISSING="\${SHELL} $am_aux_dir/missing"
463 # This will work as long as MISSING is not called from configure, because
464 # unfortunately $(top_srcdir) has no meaning in configure.
465 # However there are other variables, like CC, which are often used in
466 # configure, and could therefore not use this "fixed" $ac_aux_dir.
468 # Another solution, used here, is to always expand $ac_aux_dir to an
469 # absolute PATH. The drawback is that using absolute paths prevent a
470 # configured tree to be moved without reconfiguration.
472 AC_DEFUN([AM_AUX_DIR_EXPAND],
473 [dnl Rely on autoconf to set up CDPATH properly.
475 # expand $ac_aux_dir to an absolute path
476 am_aux_dir=`cd $ac_aux_dir && pwd`
479 # AM_CONDITIONAL -*- Autoconf -*-
481 # Copyright (C) 1997, 2000, 2001, 2003, 2004, 2005, 2006, 2008
482 # Free Software Foundation, Inc.
484 # This file is free software; the Free Software Foundation
485 # gives unlimited permission to copy and/or distribute it,
486 # with or without modifications, as long as this notice is preserved.
490 # AM_CONDITIONAL(NAME, SHELL-CONDITION)
491 # -------------------------------------
492 # Define a conditional.
493 AC_DEFUN([AM_CONDITIONAL],
495 ifelse([$1], [TRUE], [AC_FATAL([$0: invalid condition: $1])],
496 [$1], [FALSE], [AC_FATAL([$0: invalid condition: $1])])dnl
497 AC_SUBST([$1_TRUE])dnl
498 AC_SUBST([$1_FALSE])dnl
499 _AM_SUBST_NOTMAKE([$1_TRUE])dnl
500 _AM_SUBST_NOTMAKE([$1_FALSE])dnl
501 m4_define([_AM_COND_VALUE_$1], [$2])dnl
509 AC_CONFIG_COMMANDS_PRE(
510 [if test -z "${$1_TRUE}" && test -z "${$1_FALSE}"; then
511 AC_MSG_ERROR([[conditional "$1" was never defined.
512 Usually this means the macro was only invoked conditionally.]])
515 # Copyright (C) 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2006, 2009
516 # Free Software Foundation, Inc.
518 # This file is free software; the Free Software Foundation
519 # gives unlimited permission to copy and/or distribute it,
520 # with or without modifications, as long as this notice is preserved.
524 # There are a few dirty hacks below to avoid letting `AC_PROG_CC' be
525 # written in clear, in which case automake, when reading aclocal.m4,
526 # will think it sees a *use*, and therefore will trigger all it's
527 # C support machinery. Also note that it means that autoscan, seeing
528 # CC etc. in the Makefile, will ask for an AC_PROG_CC use...
531 # _AM_DEPENDENCIES(NAME)
532 # ----------------------
533 # See how the compiler implements dependency checking.
534 # NAME is "CC", "CXX", "GCJ", or "OBJC".
535 # We try a few techniques and use that to set a single cache variable.
537 # We don't AC_REQUIRE the corresponding AC_PROG_CC since the latter was
538 # modified to invoke _AM_DEPENDENCIES(CC); we would have a circular
539 # dependency, and given that the user is not expected to run this macro,
540 # just rely on AC_PROG_CC.
541 AC_DEFUN([_AM_DEPENDENCIES],
542 [AC_REQUIRE([AM_SET_DEPDIR])dnl
543 AC_REQUIRE([AM_OUTPUT_DEPENDENCY_COMMANDS])dnl
544 AC_REQUIRE([AM_MAKE_INCLUDE])dnl
545 AC_REQUIRE([AM_DEP_TRACK])dnl
547 ifelse([$1], CC, [depcc="$CC" am_compiler_list=],
548 [$1], CXX, [depcc="$CXX" am_compiler_list=],
549 [$1], OBJC, [depcc="$OBJC" am_compiler_list='gcc3 gcc'],
550 [$1], UPC, [depcc="$UPC" am_compiler_list=],
551 [$1], GCJ, [depcc="$GCJ" am_compiler_list='gcc3 gcc'],
552 [depcc="$$1" am_compiler_list=])
554 AC_CACHE_CHECK([dependency style of $depcc],
555 [am_cv_$1_dependencies_compiler_type],
556 [if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
557 # We make a subdir and do the tests there. Otherwise we can end up
558 # making bogus files that we don't know about and never remove. For
559 # instance it was reported that on HP-UX the gcc test will end up
560 # making a dummy file named `D' -- because `-MD' means `put the output
563 # Copy depcomp to subdir because otherwise we won't find it if we're
564 # using a relative directory.
565 cp "$am_depcomp" conftest.dir
567 # We will build objects and dependencies in a subdirectory because
568 # it helps to detect inapplicable dependency modes. For instance
569 # both Tru64's cc and ICC support -MD to output dependencies as a
570 # side effect of compilation, but ICC will put the dependencies in
571 # the current directory while Tru64 will put them in the object
575 am_cv_$1_dependencies_compiler_type=none
576 if test "$am_compiler_list" = ""; then
577 am_compiler_list=`sed -n ['s/^#*\([a-zA-Z0-9]*\))$/\1/p'] < ./depcomp`
581 [case " $depcc " in #(
582 *\ -arch\ *\ -arch\ *) am__universal=true ;;
585 [case " $depcc " in #(
586 *\ -arch\ *\ -arch\ *) am__universal=true ;;
589 for depmode in $am_compiler_list; do
590 # Setup a source with many dependencies, because some compilers
591 # like to wrap large dependency lists on column 80 (with \), and
592 # we should not choose a depcomp mode which is confused by this.
594 # We need to recreate these files for each test, as the compiler may
595 # overwrite some of them when testing with obscure command lines.
596 # This happens at least with the AIX C compiler.
598 for i in 1 2 3 4 5 6; do
599 echo '#include "conftst'$i'.h"' >> sub/conftest.c
600 # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
601 # Solaris 8's {/usr,}/bin/sh.
602 touch sub/conftst$i.h
604 echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
606 # We check with `-c' and `-o' for the sake of the "dashmstdout"
607 # mode. It turns out that the SunPro C++ compiler does not properly
608 # handle `-M -o', and we need to detect this. Also, some Intel
609 # versions had trouble with output in subdirs
610 am__obj=sub/conftest.${OBJEXT-o}
611 am__minus_obj="-o $am__obj"
614 # This depmode causes a compiler race in universal mode.
615 test "$am__universal" = false || continue
618 # after this tag, mechanisms are not by side-effect, so they'll
619 # only be used when explicitly requested
620 if test "x$enable_dependency_tracking" = xyes; then
626 msvisualcpp | msvcmsys)
627 # This compiler won't grok `-c -o', but also, the minuso test has
628 # not run yet. These depmodes are late enough in the game, and
629 # so weak that their functioning should not be impacted.
630 am__obj=conftest.${OBJEXT-o}
635 if depmode=$depmode \
636 source=sub/conftest.c object=$am__obj \
637 depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
638 $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \
639 >/dev/null 2>conftest.err &&
640 grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 &&
641 grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
642 grep $am__obj sub/conftest.Po > /dev/null 2>&1 &&
643 ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
644 # icc doesn't choke on unknown options, it will just issue warnings
645 # or remarks (even with -Werror). So we grep stderr for any message
646 # that says an option was ignored or not supported.
647 # When given -MP, icc 7.0 and 7.1 complain thusly:
648 # icc: Command line warning: ignoring option '-M'; no argument required
649 # The diagnosis changed in icc 8.0:
650 # icc: Command line remark: option '-MP' not supported
651 if (grep 'ignoring option' conftest.err ||
652 grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
653 am_cv_$1_dependencies_compiler_type=$depmode
662 am_cv_$1_dependencies_compiler_type=none
665 AC_SUBST([$1DEPMODE], [depmode=$am_cv_$1_dependencies_compiler_type])
666 AM_CONDITIONAL([am__fastdep$1], [
667 test "x$enable_dependency_tracking" != xno \
668 && test "$am_cv_$1_dependencies_compiler_type" = gcc3])
674 # Choose a directory name for dependency files.
675 # This macro is AC_REQUIREd in _AM_DEPENDENCIES
676 AC_DEFUN([AM_SET_DEPDIR],
677 [AC_REQUIRE([AM_SET_LEADING_DOT])dnl
678 AC_SUBST([DEPDIR], ["${am__leading_dot}deps"])dnl
684 AC_DEFUN([AM_DEP_TRACK],
685 [AC_ARG_ENABLE(dependency-tracking,
686 [ --disable-dependency-tracking speeds up one-time build
687 --enable-dependency-tracking do not reject slow dependency extractors])
688 if test "x$enable_dependency_tracking" != xno; then
689 am_depcomp="$ac_aux_dir/depcomp"
692 AM_CONDITIONAL([AMDEP], [test "x$enable_dependency_tracking" != xno])
693 AC_SUBST([AMDEPBACKSLASH])dnl
694 _AM_SUBST_NOTMAKE([AMDEPBACKSLASH])dnl
697 # Generate code to set up dependency tracking. -*- Autoconf -*-
699 # Copyright (C) 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2008
700 # Free Software Foundation, Inc.
702 # This file is free software; the Free Software Foundation
703 # gives unlimited permission to copy and/or distribute it,
704 # with or without modifications, as long as this notice is preserved.
708 # _AM_OUTPUT_DEPENDENCY_COMMANDS
709 # ------------------------------
710 AC_DEFUN([_AM_OUTPUT_DEPENDENCY_COMMANDS],
712 # Autoconf 2.62 quotes --file arguments for eval, but not when files
713 # are listed without --file. Let's play safe and only enable the eval
714 # if we detect the quoting.
715 case $CONFIG_FILES in
716 *\'*) eval set x "$CONFIG_FILES" ;;
717 *) set x $CONFIG_FILES ;;
722 # Strip MF so we end up with the name of the file.
723 mf=`echo "$mf" | sed -e 's/:.*$//'`
724 # Check whether this is an Automake generated Makefile or not.
725 # We used to match only the files named `Makefile.in', but
726 # some people rename them; so instead we look at the file content.
727 # Grep'ing the first line is not enough: some people post-process
728 # each Makefile.in and add a new line on top of each file to say so.
729 # Grep'ing the whole file is not good either: AIX grep has a line
730 # limit of 2048, but all sed's we know have understand at least 4000.
731 if sed -n 's,^#.*generated by automake.*,X,p' "$mf" | grep X >/dev/null 2>&1; then
732 dirpart=`AS_DIRNAME("$mf")`
736 # Extract the definition of DEPDIR, am__include, and am__quote
737 # from the Makefile without running `make'.
738 DEPDIR=`sed -n 's/^DEPDIR = //p' < "$mf"`
739 test -z "$DEPDIR" && continue
740 am__include=`sed -n 's/^am__include = //p' < "$mf"`
741 test -z "am__include" && continue
742 am__quote=`sed -n 's/^am__quote = //p' < "$mf"`
743 # When using ansi2knr, U may be empty or an underscore; expand it
744 U=`sed -n 's/^U = //p' < "$mf"`
745 # Find all dependency output files, they are included files with
746 # $(DEPDIR) in their names. We invoke sed twice because it is the
747 # simplest approach to changing $(DEPDIR) to its actual value in the
749 for file in `sed -n "
750 s/^$am__include $am__quote\(.*(DEPDIR).*\)$am__quote"'$/\1/p' <"$mf" | \
751 sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g' -e 's/\$U/'"$U"'/g'`; do
752 # Make sure the directory exists.
753 test -f "$dirpart/$file" && continue
754 fdir=`AS_DIRNAME(["$file"])`
755 AS_MKDIR_P([$dirpart/$fdir])
756 # echo "creating $dirpart/$file"
757 echo '# dummy' > "$dirpart/$file"
761 ])# _AM_OUTPUT_DEPENDENCY_COMMANDS
764 # AM_OUTPUT_DEPENDENCY_COMMANDS
765 # -----------------------------
766 # This macro should only be invoked once -- use via AC_REQUIRE.
768 # This code is only required when automatic dependency tracking
769 # is enabled. FIXME. This creates each `.P' file that we will
770 # need in order to bootstrap the dependency handling code.
771 AC_DEFUN([AM_OUTPUT_DEPENDENCY_COMMANDS],
772 [AC_CONFIG_COMMANDS([depfiles],
773 [test x"$AMDEP_TRUE" != x"" || _AM_OUTPUT_DEPENDENCY_COMMANDS],
774 [AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir"])
777 # Do all the work for Automake. -*- Autoconf -*-
779 # Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004,
780 # 2005, 2006, 2008, 2009 Free Software Foundation, Inc.
782 # This file is free software; the Free Software Foundation
783 # gives unlimited permission to copy and/or distribute it,
784 # with or without modifications, as long as this notice is preserved.
788 # This macro actually does too much. Some checks are only needed if
789 # your package does certain things. But this isn't really a big deal.
791 # AM_INIT_AUTOMAKE(PACKAGE, VERSION, [NO-DEFINE])
792 # AM_INIT_AUTOMAKE([OPTIONS])
793 # -----------------------------------------------
794 # The call with PACKAGE and VERSION arguments is the old style
795 # call (pre autoconf-2.50), which is being phased out. PACKAGE
796 # and VERSION should now be passed to AC_INIT and removed from
797 # the call to AM_INIT_AUTOMAKE.
798 # We support both call styles for the transition. After
799 # the next Automake release, Autoconf can make the AC_INIT
800 # arguments mandatory, and then we can depend on a new Autoconf
801 # release and drop the old call support.
802 AC_DEFUN([AM_INIT_AUTOMAKE],
803 [AC_PREREQ([2.62])dnl
804 dnl Autoconf wants to disallow AM_ names. We explicitly allow
805 dnl the ones we care about.
806 m4_pattern_allow([^AM_[A-Z]+FLAGS$])dnl
807 AC_REQUIRE([AM_SET_CURRENT_AUTOMAKE_VERSION])dnl
808 AC_REQUIRE([AC_PROG_INSTALL])dnl
809 if test "`cd $srcdir && pwd`" != "`pwd`"; then
810 # Use -I$(srcdir) only when $(srcdir) != ., so that make's output
811 # is not polluted with repeated "-I."
812 AC_SUBST([am__isrc], [' -I$(srcdir)'])_AM_SUBST_NOTMAKE([am__isrc])dnl
813 # test to see if srcdir already configured
814 if test -f $srcdir/config.status; then
815 AC_MSG_ERROR([source directory already configured; run "make distclean" there first])
819 # test whether we have cygpath
820 if test -z "$CYGPATH_W"; then
821 if (cygpath --version) >/dev/null 2>/dev/null; then
822 CYGPATH_W='cygpath -w'
827 AC_SUBST([CYGPATH_W])
829 # Define the identity of the package.
830 dnl Distinguish between old-style and new-style calls.
832 [m4_ifval([$3], [_AM_SET_OPTION([no-define])])dnl
833 AC_SUBST([PACKAGE], [$1])dnl
834 AC_SUBST([VERSION], [$2])],
835 [_AM_SET_OPTIONS([$1])dnl
836 dnl Diagnose old-style AC_INIT with new-style AM_AUTOMAKE_INIT.
837 m4_if(m4_ifdef([AC_PACKAGE_NAME], 1)m4_ifdef([AC_PACKAGE_VERSION], 1), 11,,
838 [m4_fatal([AC_INIT should be called with package and version arguments])])dnl
839 AC_SUBST([PACKAGE], ['AC_PACKAGE_TARNAME'])dnl
840 AC_SUBST([VERSION], ['AC_PACKAGE_VERSION'])])dnl
842 _AM_IF_OPTION([no-define],,
843 [AC_DEFINE_UNQUOTED(PACKAGE, "$PACKAGE", [Name of package])
844 AC_DEFINE_UNQUOTED(VERSION, "$VERSION", [Version number of package])])dnl
846 # Some tools Automake needs.
847 AC_REQUIRE([AM_SANITY_CHECK])dnl
848 AC_REQUIRE([AC_ARG_PROGRAM])dnl
849 AM_MISSING_PROG(ACLOCAL, aclocal-${am__api_version})
850 AM_MISSING_PROG(AUTOCONF, autoconf)
851 AM_MISSING_PROG(AUTOMAKE, automake-${am__api_version})
852 AM_MISSING_PROG(AUTOHEADER, autoheader)
853 AM_MISSING_PROG(MAKEINFO, makeinfo)
854 AC_REQUIRE([AM_PROG_INSTALL_SH])dnl
855 AC_REQUIRE([AM_PROG_INSTALL_STRIP])dnl
856 AC_REQUIRE([AM_PROG_MKDIR_P])dnl
857 # We need awk for the "check" target. The system "awk" is bad on
859 AC_REQUIRE([AC_PROG_AWK])dnl
860 AC_REQUIRE([AC_PROG_MAKE_SET])dnl
861 AC_REQUIRE([AM_SET_LEADING_DOT])dnl
862 _AM_IF_OPTION([tar-ustar], [_AM_PROG_TAR([ustar])],
863 [_AM_IF_OPTION([tar-pax], [_AM_PROG_TAR([pax])],
864 [_AM_PROG_TAR([v7])])])
865 _AM_IF_OPTION([no-dependencies],,
866 [AC_PROVIDE_IFELSE([AC_PROG_CC],
867 [_AM_DEPENDENCIES(CC)],
868 [define([AC_PROG_CC],
869 defn([AC_PROG_CC])[_AM_DEPENDENCIES(CC)])])dnl
870 AC_PROVIDE_IFELSE([AC_PROG_CXX],
871 [_AM_DEPENDENCIES(CXX)],
872 [define([AC_PROG_CXX],
873 defn([AC_PROG_CXX])[_AM_DEPENDENCIES(CXX)])])dnl
874 AC_PROVIDE_IFELSE([AC_PROG_OBJC],
875 [_AM_DEPENDENCIES(OBJC)],
876 [define([AC_PROG_OBJC],
877 defn([AC_PROG_OBJC])[_AM_DEPENDENCIES(OBJC)])])dnl
879 _AM_IF_OPTION([silent-rules], [AC_REQUIRE([AM_SILENT_RULES])])dnl
880 dnl The `parallel-tests' driver may need to know about EXEEXT, so add the
881 dnl `am__EXEEXT' conditional if _AM_COMPILER_EXEEXT was seen. This macro
882 dnl is hooked onto _AC_COMPILER_EXEEXT early, see below.
883 AC_CONFIG_COMMANDS_PRE(dnl
884 [m4_provide_if([_AM_COMPILER_EXEEXT],
885 [AM_CONDITIONAL([am__EXEEXT], [test -n "$EXEEXT"])])])dnl
888 dnl Hook into `_AC_COMPILER_EXEEXT' early to learn its expansion. Do not
889 dnl add the conditional right here, as _AC_COMPILER_EXEEXT may be further
890 dnl mangled by Autoconf and run in a shell conditional statement.
891 m4_define([_AC_COMPILER_EXEEXT],
892 m4_defn([_AC_COMPILER_EXEEXT])[m4_provide([_AM_COMPILER_EXEEXT])])
895 # When config.status generates a header, we must update the stamp-h file.
896 # This file resides in the same directory as the config header
897 # that is generated. The stamp files are numbered to have different names.
899 # Autoconf calls _AC_AM_CONFIG_HEADER_HOOK (when defined) in the
900 # loop where config.status creates the headers, so we can generate
901 # our stamp files there.
902 AC_DEFUN([_AC_AM_CONFIG_HEADER_HOOK],
903 [# Compute $1's index in $config_headers.
906 for _am_header in $config_headers :; do
908 $_am_arg | $_am_arg:* )
911 _am_stamp_count=`expr $_am_stamp_count + 1` ;;
914 echo "timestamp for $_am_arg" >`AS_DIRNAME(["$_am_arg"])`/stamp-h[]$_am_stamp_count])
916 # Copyright (C) 2001, 2003, 2005, 2008 Free Software Foundation, Inc.
918 # This file is free software; the Free Software Foundation
919 # gives unlimited permission to copy and/or distribute it,
920 # with or without modifications, as long as this notice is preserved.
924 # Define $install_sh.
925 AC_DEFUN([AM_PROG_INSTALL_SH],
926 [AC_REQUIRE([AM_AUX_DIR_EXPAND])dnl
927 if test x"${install_sh}" != xset; then
930 install_sh="\${SHELL} '$am_aux_dir/install-sh'" ;;
932 install_sh="\${SHELL} $am_aux_dir/install-sh"
935 AC_SUBST(install_sh)])
937 # Copyright (C) 2003, 2005 Free Software Foundation, Inc.
939 # This file is free software; the Free Software Foundation
940 # gives unlimited permission to copy and/or distribute it,
941 # with or without modifications, as long as this notice is preserved.
945 # Check whether the underlying file-system supports filenames
946 # with a leading dot. For instance MS-DOS doesn't.
947 AC_DEFUN([AM_SET_LEADING_DOT],
948 [rm -rf .tst 2>/dev/null
949 mkdir .tst 2>/dev/null
950 if test -d .tst; then
955 rmdir .tst 2>/dev/null
956 AC_SUBST([am__leading_dot])])
958 # Copyright (C) 1998, 1999, 2000, 2001, 2002, 2003, 2005
959 # Free Software Foundation, Inc.
961 # This file is free software; the Free Software Foundation
962 # gives unlimited permission to copy and/or distribute it,
963 # with or without modifications, as long as this notice is preserved.
969 # Autoconf leaves LEX=: if lex or flex can't be found. Change that to a
970 # "missing" invocation, for better error output.
971 AC_DEFUN([AM_PROG_LEX],
973 AC_REQUIRE([AM_MISSING_HAS_RUN])dnl
974 AC_REQUIRE([AC_PROG_LEX])dnl
975 if test "$LEX" = :; then
976 LEX=${am_missing_run}flex
979 # Check to see how 'make' treats includes. -*- Autoconf -*-
981 # Copyright (C) 2001, 2002, 2003, 2005, 2009 Free Software Foundation, Inc.
983 # This file is free software; the Free Software Foundation
984 # gives unlimited permission to copy and/or distribute it,
985 # with or without modifications, as long as this notice is preserved.
991 # Check to see how make treats includes.
992 AC_DEFUN([AM_MAKE_INCLUDE],
993 [am_make=${MAKE-make}
994 cat > confinc << 'END'
996 @echo this is the am__doit target
999 # If we don't find an include directive, just comment out the code.
1000 AC_MSG_CHECKING([for style of include used by $am_make])
1004 # First try GNU make style include.
1005 echo "include confinc" > confmf
1006 # Ignore all kinds of additional output from `make'.
1007 case `$am_make -s -f confmf 2> /dev/null` in #(
1008 *the\ am__doit\ target*)
1014 # Now try BSD make style include.
1015 if test "$am__include" = "#"; then
1016 echo '.include "confinc"' > confmf
1017 case `$am_make -s -f confmf 2> /dev/null` in #(
1018 *the\ am__doit\ target*)
1019 am__include=.include
1025 AC_SUBST([am__include])
1026 AC_SUBST([am__quote])
1027 AC_MSG_RESULT([$_am_result])
1028 rm -f confinc confmf
1031 # Fake the existence of programs that GNU maintainers use. -*- Autoconf -*-
1033 # Copyright (C) 1997, 1999, 2000, 2001, 2003, 2004, 2005, 2008
1034 # Free Software Foundation, Inc.
1036 # This file is free software; the Free Software Foundation
1037 # gives unlimited permission to copy and/or distribute it,
1038 # with or without modifications, as long as this notice is preserved.
1042 # AM_MISSING_PROG(NAME, PROGRAM)
1043 # ------------------------------
1044 AC_DEFUN([AM_MISSING_PROG],
1045 [AC_REQUIRE([AM_MISSING_HAS_RUN])
1046 $1=${$1-"${am_missing_run}$2"}
1050 # AM_MISSING_HAS_RUN
1051 # ------------------
1052 # Define MISSING if not defined so far and test if it supports --run.
1053 # If it does, set am_missing_run to use it, otherwise, to nothing.
1054 AC_DEFUN([AM_MISSING_HAS_RUN],
1055 [AC_REQUIRE([AM_AUX_DIR_EXPAND])dnl
1056 AC_REQUIRE_AUX_FILE([missing])dnl
1057 if test x"${MISSING+set}" != xset; then
1060 MISSING="\${SHELL} \"$am_aux_dir/missing\"" ;;
1062 MISSING="\${SHELL} $am_aux_dir/missing" ;;
1065 # Use eval to expand $SHELL
1066 if eval "$MISSING --run true"; then
1067 am_missing_run="$MISSING --run "
1070 AC_MSG_WARN([`missing' script is too old or missing])
1074 # Copyright (C) 2003, 2004, 2005, 2006 Free Software Foundation, Inc.
1076 # This file is free software; the Free Software Foundation
1077 # gives unlimited permission to copy and/or distribute it,
1078 # with or without modifications, as long as this notice is preserved.
1082 # Check for `mkdir -p'.
1083 AC_DEFUN([AM_PROG_MKDIR_P],
1084 [AC_PREREQ([2.60])dnl
1085 AC_REQUIRE([AC_PROG_MKDIR_P])dnl
1086 dnl Automake 1.8 to 1.9.6 used to define mkdir_p. We now use MKDIR_P,
1087 dnl while keeping a definition of mkdir_p for backward compatibility.
1088 dnl @MKDIR_P@ is magic: AC_OUTPUT adjusts its value for each Makefile.
1089 dnl However we cannot define mkdir_p as $(MKDIR_P) for the sake of
1090 dnl Makefile.ins that do not define MKDIR_P, so we do our own
1091 dnl adjustment using top_builddir (which is defined more often than
1093 AC_SUBST([mkdir_p], ["$MKDIR_P"])dnl
1095 [[\\/$]]* | ?:[[\\/]]*) ;;
1096 */*) mkdir_p="\$(top_builddir)/$mkdir_p" ;;
1100 # Helper functions for option handling. -*- Autoconf -*-
1102 # Copyright (C) 2001, 2002, 2003, 2005, 2008 Free Software Foundation, Inc.
1104 # This file is free software; the Free Software Foundation
1105 # gives unlimited permission to copy and/or distribute it,
1106 # with or without modifications, as long as this notice is preserved.
1110 # _AM_MANGLE_OPTION(NAME)
1111 # -----------------------
1112 AC_DEFUN([_AM_MANGLE_OPTION],
1113 [[_AM_OPTION_]m4_bpatsubst($1, [[^a-zA-Z0-9_]], [_])])
1115 # _AM_SET_OPTION(NAME)
1116 # ------------------------------
1117 # Set option NAME. Presently that only means defining a flag for this option.
1118 AC_DEFUN([_AM_SET_OPTION],
1119 [m4_define(_AM_MANGLE_OPTION([$1]), 1)])
1121 # _AM_SET_OPTIONS(OPTIONS)
1122 # ----------------------------------
1123 # OPTIONS is a space-separated list of Automake options.
1124 AC_DEFUN([_AM_SET_OPTIONS],
1125 [m4_foreach_w([_AM_Option], [$1], [_AM_SET_OPTION(_AM_Option)])])
1127 # _AM_IF_OPTION(OPTION, IF-SET, [IF-NOT-SET])
1128 # -------------------------------------------
1129 # Execute IF-SET if OPTION is set, IF-NOT-SET otherwise.
1130 AC_DEFUN([_AM_IF_OPTION],
1131 [m4_ifset(_AM_MANGLE_OPTION([$1]), [$2], [$3])])
1133 # Check to make sure that the build environment is sane. -*- Autoconf -*-
1135 # Copyright (C) 1996, 1997, 2000, 2001, 2003, 2005, 2008
1136 # Free Software Foundation, Inc.
1138 # This file is free software; the Free Software Foundation
1139 # gives unlimited permission to copy and/or distribute it,
1140 # with or without modifications, as long as this notice is preserved.
1146 AC_DEFUN([AM_SANITY_CHECK],
1147 [AC_MSG_CHECKING([whether build environment is sane])
1150 echo timestamp > conftest.file
1151 # Reject unsafe characters in $srcdir or the absolute working directory
1152 # name. Accept space and tab only in the latter.
1156 *[[\\\"\#\$\&\'\`$am_lf]]*)
1157 AC_MSG_ERROR([unsafe absolute working directory name]);;
1160 *[[\\\"\#\$\&\'\`$am_lf\ \ ]]*)
1161 AC_MSG_ERROR([unsafe srcdir value: `$srcdir']);;
1164 # Do `set' in a subshell so we don't clobber the current shell's
1165 # arguments. Must try -L first in case configure is actually a
1166 # symlink; some systems play weird games with the mod time of symlinks
1167 # (eg FreeBSD returns the mod time of the symlink's containing
1170 set X `ls -Lt "$srcdir/configure" conftest.file 2> /dev/null`
1171 if test "$[*]" = "X"; then
1173 set X `ls -t "$srcdir/configure" conftest.file`
1176 if test "$[*]" != "X $srcdir/configure conftest.file" \
1177 && test "$[*]" != "X conftest.file $srcdir/configure"; then
1179 # If neither matched, then we have a broken ls. This can happen
1180 # if, for instance, CONFIG_SHELL is bash and it inherits a
1181 # broken ls alias from the environment. This has actually
1182 # happened. Such a system could not be considered "sane".
1183 AC_MSG_ERROR([ls -t appears to fail. Make sure there is not a broken
1184 alias in your environment])
1187 test "$[2]" = conftest.file
1193 AC_MSG_ERROR([newly created file is older than distributed files!
1194 Check your system clock])
1196 AC_MSG_RESULT(yes)])
1198 # Copyright (C) 2001, 2003, 2005 Free Software Foundation, Inc.
1200 # This file is free software; the Free Software Foundation
1201 # gives unlimited permission to copy and/or distribute it,
1202 # with or without modifications, as long as this notice is preserved.
1204 # AM_PROG_INSTALL_STRIP
1205 # ---------------------
1206 # One issue with vendor `install' (even GNU) is that you can't
1207 # specify the program used to strip binaries. This is especially
1208 # annoying in cross-compiling environments, where the build's strip
1209 # is unlikely to handle the host's binaries.
1210 # Fortunately install-sh will honor a STRIPPROG variable, so we
1211 # always use install-sh in `make install-strip', and initialize
1212 # STRIPPROG with the value of the STRIP variable (set by the user).
1213 AC_DEFUN([AM_PROG_INSTALL_STRIP],
1214 [AC_REQUIRE([AM_PROG_INSTALL_SH])dnl
1215 # Installed binaries are usually stripped using `strip' when the user
1216 # run `make install-strip'. However `strip' might not be the right
1217 # tool to use in cross-compilation environments, therefore Automake
1218 # will honor the `STRIP' environment variable to overrule this program.
1219 dnl Don't test for $cross_compiling = yes, because it might be `maybe'.
1220 if test "$cross_compiling" != no; then
1221 AC_CHECK_TOOL([STRIP], [strip], :)
1223 INSTALL_STRIP_PROGRAM="\$(install_sh) -c -s"
1224 AC_SUBST([INSTALL_STRIP_PROGRAM])])
1226 # Copyright (C) 2006, 2008 Free Software Foundation, Inc.
1228 # This file is free software; the Free Software Foundation
1229 # gives unlimited permission to copy and/or distribute it,
1230 # with or without modifications, as long as this notice is preserved.
1234 # _AM_SUBST_NOTMAKE(VARIABLE)
1235 # ---------------------------
1236 # Prevent Automake from outputting VARIABLE = @VARIABLE@ in Makefile.in.
1237 # This macro is traced by Automake.
1238 AC_DEFUN([_AM_SUBST_NOTMAKE])
1240 # AM_SUBST_NOTMAKE(VARIABLE)
1241 # ---------------------------
1242 # Public sister of _AM_SUBST_NOTMAKE.
1243 AC_DEFUN([AM_SUBST_NOTMAKE], [_AM_SUBST_NOTMAKE($@)])
1245 # Check how to create a tarball. -*- Autoconf -*-
1247 # Copyright (C) 2004, 2005 Free Software Foundation, Inc.
1249 # This file is free software; the Free Software Foundation
1250 # gives unlimited permission to copy and/or distribute it,
1251 # with or without modifications, as long as this notice is preserved.
1255 # _AM_PROG_TAR(FORMAT)
1256 # --------------------
1257 # Check how to create a tarball in format FORMAT.
1258 # FORMAT should be one of `v7', `ustar', or `pax'.
1260 # Substitute a variable $(am__tar) that is a command
1261 # writing to stdout a FORMAT-tarball containing the directory
1263 # tardir=directory && $(am__tar) > result.tar
1265 # Substitute a variable $(am__untar) that extract such
1266 # a tarball read from stdin.
1267 # $(am__untar) < result.tar
1268 AC_DEFUN([_AM_PROG_TAR],
1269 [# Always define AMTAR for backward compatibility.
1270 AM_MISSING_PROG([AMTAR], [tar])
1272 [am__tar='${AMTAR} chof - "$$tardir"'; am__untar='${AMTAR} xf -'],
1273 [m4_case([$1], [ustar],, [pax],,
1274 [m4_fatal([Unknown tar format])])
1275 AC_MSG_CHECKING([how to create a $1 tar archive])
1276 # Loop over all known methods to create a tar archive until one works.
1277 _am_tools='gnutar m4_if([$1], [ustar], [plaintar]) pax cpio none'
1278 _am_tools=${am_cv_prog_tar_$1-$_am_tools}
1279 # Do not fold the above two line into one, because Tru64 sh and
1280 # Solaris sh will not grok spaces in the rhs of `-'.
1281 for _am_tool in $_am_tools
1285 for _am_tar in tar gnutar gtar;
1287 AM_RUN_LOG([$_am_tar --version]) && break
1289 am__tar="$_am_tar --format=m4_if([$1], [pax], [posix], [$1]) -chf - "'"$$tardir"'
1290 am__tar_="$_am_tar --format=m4_if([$1], [pax], [posix], [$1]) -chf - "'"$tardir"'
1291 am__untar="$_am_tar -xf -"
1294 # Must skip GNU tar: if it does not support --format= it doesn't create
1295 # ustar tarball either.
1296 (tar --version) >/dev/null 2>&1 && continue
1297 am__tar='tar chf - "$$tardir"'
1298 am__tar_='tar chf - "$tardir"'
1299 am__untar='tar xf -'
1302 am__tar='pax -L -x $1 -w "$$tardir"'
1303 am__tar_='pax -L -x $1 -w "$tardir"'
1307 am__tar='find "$$tardir" -print | cpio -o -H $1 -L'
1308 am__tar_='find "$tardir" -print | cpio -o -H $1 -L'
1309 am__untar='cpio -i -H $1 -d'
1318 # If the value was cached, stop now. We just wanted to have am__tar
1319 # and am__untar set.
1320 test -n "${am_cv_prog_tar_$1}" && break
1322 # tar/untar a dummy directory, and stop if the command works
1325 echo GrepMe > conftest.dir/file
1326 AM_RUN_LOG([tardir=conftest.dir && eval $am__tar_ >conftest.tar])
1328 if test -s conftest.tar; then
1329 AM_RUN_LOG([$am__untar <conftest.tar])
1330 grep GrepMe conftest.dir/file >/dev/null 2>&1 && break
1335 AC_CACHE_VAL([am_cv_prog_tar_$1], [am_cv_prog_tar_$1=$_am_tool])
1336 AC_MSG_RESULT([$am_cv_prog_tar_$1])])
1338 AC_SUBST([am__untar])
1341 m4_include([config/macro-archive/ac_define_dir.m4])
1342 m4_include([config/macro-archive/ac_perl_module_version.m4])
1343 m4_include([config/macro-archive/ac_prog_perl_version.m4])
1344 m4_include([config/macro-archive/ac_prog_swig.m4])
1345 m4_include([config/macro-archive/ax_compare_version.m4])
1346 m4_include([config/macro-archive/docbook-dtd.m4])
1347 m4_include([config/macro-archive/docbook-xslt-min.m4])
1348 m4_include([config/macro-archive/docbook-xslt.m4])
1349 m4_include([config/macro-archive/xsltproc.m4])
1350 m4_include([config/amanda/amplot.m4])
1351 m4_include([config/amanda/bsd-security.m4])
1352 m4_include([config/amanda/bsdtcp-security.m4])
1353 m4_include([config/amanda/bsdudp-security.m4])
1354 m4_include([config/amanda/changer.m4])
1355 m4_include([config/amanda/components.m4])
1356 m4_include([config/amanda/compress.m4])
1357 m4_include([config/amanda/config.m4])
1358 m4_include([config/amanda/debugging.m4])
1359 m4_include([config/amanda/defaults.m4])
1360 m4_include([config/amanda/devprefix.m4])
1361 m4_include([config/amanda/dirs.m4])
1362 m4_include([config/amanda/documentation.m4])
1363 m4_include([config/amanda/dumpers.m4])
1364 m4_include([config/amanda/flags.m4])
1365 m4_include([config/amanda/flock.m4])
1366 m4_include([config/amanda/funcs.m4])
1367 m4_include([config/amanda/getfsent.m4])
1368 m4_include([config/amanda/i18n.m4])
1369 m4_include([config/amanda/ipv6.m4])
1370 m4_include([config/amanda/krb4-security.m4])
1371 m4_include([config/amanda/krb5-security.m4])
1372 m4_include([config/amanda/lfs.m4])
1373 m4_include([config/amanda/libs.m4])
1374 m4_include([config/amanda/net.m4])
1375 m4_include([config/amanda/progs.m4])
1376 m4_include([config/amanda/ps.m4])
1377 m4_include([config/amanda/readdir.m4])
1378 m4_include([config/amanda/readline.m4])
1379 m4_include([config/amanda/rsh-security.m4])
1380 m4_include([config/amanda/s3-device.m4])
1381 m4_include([config/amanda/shmem.m4])
1382 m4_include([config/amanda/socklen_t_equiv.m4])
1383 m4_include([config/amanda/ssh-security.m4])
1384 m4_include([config/amanda/summary.m4])
1385 m4_include([config/amanda/swig.m4])
1386 m4_include([config/amanda/syshacks.m4])
1387 m4_include([config/amanda/tape.m4])
1388 m4_include([config/amanda/types.m4])
1389 m4_include([config/amanda/userid.m4])
1390 m4_include([config/amanda/version.m4])
1391 m4_include([config/gnulib/alloca.m4])
1392 m4_include([config/gnulib/arpa_inet_h.m4])
1393 m4_include([config/gnulib/base64.m4])
1394 m4_include([config/gnulib/eoverflow.m4])
1395 m4_include([config/gnulib/extensions.m4])
1396 m4_include([config/gnulib/float_h.m4])
1397 m4_include([config/gnulib/fsusage.m4])
1398 m4_include([config/gnulib/getaddrinfo.m4])
1399 m4_include([config/gnulib/getopt.m4])
1400 m4_include([config/gnulib/gettimeofday.m4])
1401 m4_include([config/gnulib/gnulib-common.m4])
1402 m4_include([config/gnulib/gnulib-comp.m4])
1403 m4_include([config/gnulib/include_next.m4])
1404 m4_include([config/gnulib/inet_ntop.m4])
1405 m4_include([config/gnulib/intmax_t.m4])
1406 m4_include([config/gnulib/lock.m4])
1407 m4_include([config/gnulib/longlong.m4])
1408 m4_include([config/gnulib/malloc.m4])
1409 m4_include([config/gnulib/mkdtemp.m4])
1410 m4_include([config/gnulib/netinet_in_h.m4])
1411 m4_include([config/gnulib/onceonly_2_57.m4])
1412 m4_include([config/gnulib/physmem.m4])
1413 m4_include([config/gnulib/safe-read.m4])
1414 m4_include([config/gnulib/safe-write.m4])
1415 m4_include([config/gnulib/snprintf.m4])
1416 m4_include([config/gnulib/socklen.m4])
1417 m4_include([config/gnulib/sockpfaf.m4])
1418 m4_include([config/gnulib/ssize_t.m4])
1419 m4_include([config/gnulib/stdbool.m4])
1420 m4_include([config/gnulib/stdint.m4])
1421 m4_include([config/gnulib/stdio_h.m4])
1422 m4_include([config/gnulib/stdlib_h.m4])
1423 m4_include([config/gnulib/strdup.m4])
1424 m4_include([config/gnulib/string_h.m4])
1425 m4_include([config/gnulib/sys_socket_h.m4])
1426 m4_include([config/gnulib/sys_stat_h.m4])
1427 m4_include([config/gnulib/sys_time_h.m4])
1428 m4_include([config/gnulib/tempname.m4])
1429 m4_include([config/gnulib/unistd_h.m4])
1430 m4_include([config/gnulib/vasnprintf.m4])
1431 m4_include([config/gnulib/visibility.m4])
1432 m4_include([config/gnulib/wchar.m4])
1433 m4_include([config/gettext-macros/gettext.m4])
1434 m4_include([config/gettext-macros/iconv.m4])
1435 m4_include([config/gettext-macros/inttypes_h.m4])
1436 m4_include([config/gettext-macros/lib-ld.m4])
1437 m4_include([config/gettext-macros/lib-link.m4])
1438 m4_include([config/gettext-macros/lib-prefix.m4])
1439 m4_include([config/gettext-macros/nls.m4])
1440 m4_include([config/gettext-macros/po.m4])
1441 m4_include([config/gettext-macros/progtest.m4])
1442 m4_include([config/gettext-macros/size_max.m4])
1443 m4_include([config/gettext-macros/stdint_h.m4])
1444 m4_include([config/gettext-macros/wchar_t.m4])
1445 m4_include([config/gettext-macros/wint_t.m4])
1446 m4_include([config/gettext-macros/xsize.m4])
1447 m4_include([config/libtool.m4])