1 # generated automatically by aclocal 1.7a -*- Autoconf -*-
3 # Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2002
4 # 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 # Do all the work for Automake. -*- Autoconf -*-
16 # This macro actually does too much some checks are only needed if
17 # your package does certain things. But this isn't really a big deal.
19 # Copyright 1996, 1997, 1998, 1999, 2000, 2001, 2002
20 # Free Software Foundation, Inc.
22 # This program is free software; you can redistribute it and/or modify
23 # it under the terms of the GNU General Public License as published by
24 # the Free Software Foundation; either version 2, or (at your option)
27 # This program is distributed in the hope that it will be useful,
28 # but WITHOUT ANY WARRANTY; without even the implied warranty of
29 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
30 # GNU General Public License for more details.
32 # You should have received a copy of the GNU General Public License
33 # along with this program; if not, write to the Free Software
34 # Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
39 # There are a few dirty hacks below to avoid letting `AC_PROG_CC' be
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136 # Copyright 2002 Free Software Foundation, Inc.
138 # This program is free software; you can redistribute it and/or modify
139 # it under the terms of the GNU General Public License as published by
140 # the Free Software Foundation; either version 2, or (at your option)
143 # This program is distributed in the hope that it will be useful,
144 # but WITHOUT ANY WARRANTY; without even the implied warranty of
145 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
146 # GNU General Public License for more details.
148 # You should have received a copy of the GNU General Public License
149 # along with this program; if not, write to the Free Software
150 # Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
152 # AM_AUTOMAKE_VERSION(VERSION)
153 # ----------------------------
154 # Automake X.Y traces this macro to ensure aclocal.m4 has been
155 # generated from the m4 files accompanying Automake X.Y.
156 AC_DEFUN([AM_AUTOMAKE_VERSION],[am__api_version="1.7a"])
158 # AM_SET_CURRENT_AUTOMAKE_VERSION
159 # -------------------------------
160 # Call AM_AUTOMAKE_VERSION so it can be traced.
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162 AC_DEFUN([AM_SET_CURRENT_AUTOMAKE_VERSION],
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165 # Helper functions for option handling. -*- Autoconf -*-
167 # Copyright 2001, 2002 Free Software Foundation, Inc.
169 # This program is free software; you can redistribute it and/or modify
170 # it under the terms of the GNU General Public License as published by
171 # the Free Software Foundation; either version 2, or (at your option)
174 # This program is distributed in the hope that it will be useful,
175 # but WITHOUT ANY WARRANTY; without even the implied warranty of
176 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
177 # GNU General Public License for more details.
179 # You should have received a copy of the GNU General Public License
180 # along with this program; if not, write to the Free Software
181 # Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
186 # _AM_MANGLE_OPTION(NAME)
187 # -----------------------
188 AC_DEFUN([_AM_MANGLE_OPTION],
189 [[_AM_OPTION_]m4_bpatsubst($1, [[^a-zA-Z0-9_]], [_])])
191 # _AM_SET_OPTION(NAME)
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193 # Set option NAME. Presently that only means defining a flag for this option.
194 AC_DEFUN([_AM_SET_OPTION],
195 [m4_define(_AM_MANGLE_OPTION([$1]), 1)])
197 # _AM_SET_OPTIONS(OPTIONS)
198 # ----------------------------------
199 # OPTIONS is a space-separated list of Automake options.
200 AC_DEFUN([_AM_SET_OPTIONS],
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203 # _AM_IF_OPTION(OPTION, IF-SET, [IF-NOT-SET])
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206 AC_DEFUN([_AM_IF_OPTION],
207 [m4_ifset(_AM_MANGLE_OPTION([$1]), [$2], [$3])])
210 # Check to make sure that the build environment is sane.
213 # Copyright 1996, 1997, 2000, 2001 Free Software Foundation, Inc.
215 # This program is free software; you can redistribute it and/or modify
216 # it under the terms of the GNU General Public License as published by
217 # the Free Software Foundation; either version 2, or (at your option)
220 # This program is distributed in the hope that it will be useful,
221 # but WITHOUT ANY WARRANTY; without even the implied warranty of
222 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
223 # GNU General Public License for more details.
225 # You should have received a copy of the GNU General Public License
226 # along with this program; if not, write to the Free Software
227 # Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
234 AC_DEFUN([AM_SANITY_CHECK],
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238 echo timestamp > conftest.file
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240 # arguments. Must try -L first in case configure is actually a
241 # symlink; some systems play weird games with the mod time of symlinks
242 # (eg FreeBSD returns the mod time of the symlink's containing
245 set X `ls -Lt $srcdir/configure conftest.file 2> /dev/null`
246 if test "$[*]" = "X"; then
248 set X `ls -t $srcdir/configure conftest.file`
251 if test "$[*]" != "X $srcdir/configure conftest.file" \
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254 # If neither matched, then we have a broken ls. This can happen
255 # if, for instance, CONFIG_SHELL is bash and it inherits a
256 # broken ls alias from the environment. This has actually
257 # happened. Such a system could not be considered "sane".
258 AC_MSG_ERROR([ls -t appears to fail. Make sure there is not a broken
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262 test "$[2]" = conftest.file
268 AC_MSG_ERROR([newly created file is older than distributed files!
269 Check your system clock])
276 # Copyright 1997, 1999, 2000, 2001 Free Software Foundation, Inc.
278 # This program is free software; you can redistribute it and/or modify
279 # it under the terms of the GNU General Public License as published by
280 # the Free Software Foundation; either version 2, or (at your option)
283 # This program is distributed in the hope that it will be useful,
284 # but WITHOUT ANY WARRANTY; without even the implied warranty of
285 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
286 # GNU General Public License for more details.
288 # You should have received a copy of the GNU General Public License
289 # along with this program; if not, write to the Free Software
290 # Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
295 # AM_MISSING_PROG(NAME, PROGRAM)
296 # ------------------------------
297 AC_DEFUN([AM_MISSING_PROG],
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299 $1=${$1-"${am_missing_run}$2"}
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306 # If it does, set am_missing_run to use it, otherwise, to nothing.
307 AC_DEFUN([AM_MISSING_HAS_RUN],
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310 # Use eval to expand $SHELL
311 if eval "$MISSING --run true"; then
312 am_missing_run="$MISSING --run "
315 AC_MSG_WARN([`missing' script is too old or missing])
321 # Copyright 2001 Free Software Foundation, Inc.
323 # This program is free software; you can redistribute it and/or modify
324 # it under the terms of the GNU General Public License as published by
325 # the Free Software Foundation; either version 2, or (at your option)
328 # This program is distributed in the hope that it will be useful,
329 # but WITHOUT ANY WARRANTY; without even the implied warranty of
330 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
331 # GNU General Public License for more details.
333 # You should have received a copy of the GNU General Public License
334 # along with this program; if not, write to the Free Software
335 # Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
338 # For projects using AC_CONFIG_AUX_DIR([foo]), Autoconf sets
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340 # `$srcdir', `$srcdir/..', or `$srcdir/../..'.
342 # Of course, Automake must honor this variable whenever it calls a
343 # tool from the auxiliary directory. The problem is that $srcdir (and
344 # therefore $ac_aux_dir as well) can be either absolute or relative,
345 # depending on how configure is run. This is pretty annoying, since
346 # it makes $ac_aux_dir quite unusable in subdirectories: in the top
347 # source directory, any form will work fine, but in subdirectories a
348 # relative path needs to be adjusted first.
350 # $ac_aux_dir/missing
351 # fails when called from a subdirectory if $ac_aux_dir is relative
352 # $top_srcdir/$ac_aux_dir/missing
353 # fails if $ac_aux_dir is absolute,
354 # fails when called from a subdirectory in a VPATH build with
355 # a relative $ac_aux_dir
357 # The reason of the latter failure is that $top_srcdir and $ac_aux_dir
358 # are both prefixed by $srcdir. In an in-source build this is usually
359 # harmless because $srcdir is `.', but things will broke when you
360 # start a VPATH build or use an absolute $srcdir.
362 # So we could use something similar to $top_srcdir/$ac_aux_dir/missing,
363 # iff we strip the leading $srcdir from $ac_aux_dir. That would be:
364 # am_aux_dir='\$(top_srcdir)/'`expr "$ac_aux_dir" : "$srcdir//*\(.*\)"`
365 # and then we would define $MISSING as
366 # MISSING="\${SHELL} $am_aux_dir/missing"
367 # This will work as long as MISSING is not called from configure, because
368 # unfortunately $(top_srcdir) has no meaning in configure.
369 # However there are other variables, like CC, which are often used in
370 # configure, and could therefore not use this "fixed" $ac_aux_dir.
372 # Another solution, used here, is to always expand $ac_aux_dir to an
373 # absolute PATH. The drawback is that using absolute paths prevent a
374 # configured tree to be moved without reconfiguration.
376 # Rely on autoconf to set up CDPATH properly.
379 AC_DEFUN([AM_AUX_DIR_EXPAND], [
380 # expand $ac_aux_dir to an absolute path
381 am_aux_dir=`cd $ac_aux_dir && pwd`
386 # Define $install_sh.
388 # Copyright 2001 Free Software Foundation, Inc.
390 # This program is free software; you can redistribute it and/or modify
391 # it under the terms of the GNU General Public License as published by
392 # the Free Software Foundation; either version 2, or (at your option)
395 # This program is distributed in the hope that it will be useful,
396 # but WITHOUT ANY WARRANTY; without even the implied warranty of
397 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
398 # GNU General Public License for more details.
400 # You should have received a copy of the GNU General Public License
401 # along with this program; if not, write to the Free Software
402 # Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
405 AC_DEFUN([AM_PROG_INSTALL_SH],
406 [AC_REQUIRE([AM_AUX_DIR_EXPAND])dnl
407 install_sh=${install_sh-"$am_aux_dir/install-sh"}
408 AC_SUBST(install_sh)])
410 # AM_PROG_INSTALL_STRIP
412 # Copyright 2001 Free Software Foundation, Inc.
414 # This program is free software; you can redistribute it and/or modify
415 # it under the terms of the GNU General Public License as published by
416 # the Free Software Foundation; either version 2, or (at your option)
419 # This program is distributed in the hope that it will be useful,
420 # but WITHOUT ANY WARRANTY; without even the implied warranty of
421 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
422 # GNU General Public License for more details.
424 # You should have received a copy of the GNU General Public License
425 # along with this program; if not, write to the Free Software
426 # Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
429 # One issue with vendor `install' (even GNU) is that you can't
430 # specify the program used to strip binaries. This is especially
431 # annoying in cross-compiling environments, where the build's strip
432 # is unlikely to handle the host's binaries.
433 # Fortunately install-sh will honor a STRIPPROG variable, so we
434 # always use install-sh in `make install-strip', and initialize
435 # STRIPPROG with the value of the STRIP variable (set by the user).
436 AC_DEFUN([AM_PROG_INSTALL_STRIP],
437 [AC_REQUIRE([AM_PROG_INSTALL_SH])dnl
438 # Installed binaries are usually stripped using `strip' when the user
439 # run `make install-strip'. However `strip' might not be the right
440 # tool to use in cross-compilation environments, therefore Automake
441 # will honor the `STRIP' environment variable to overrule this program.
442 dnl Don't test for $cross_compiling = yes, because it might be `maybe'.
443 if test "$cross_compiling" != no; then
444 AC_CHECK_TOOL([STRIP], [strip], :)
446 INSTALL_STRIP_PROGRAM="\${SHELL} \$(install_sh) -c -s"
447 AC_SUBST([INSTALL_STRIP_PROGRAM])])
449 # serial 4 -*- Autoconf -*-
451 # Copyright 1999, 2000, 2001 Free Software Foundation, Inc.
453 # This program is free software; you can redistribute it and/or modify
454 # it under the terms of the GNU General Public License as published by
455 # the Free Software Foundation; either version 2, or (at your option)
458 # This program is distributed in the hope that it will be useful,
459 # but WITHOUT ANY WARRANTY; without even the implied warranty of
460 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
461 # GNU General Public License for more details.
463 # You should have received a copy of the GNU General Public License
464 # along with this program; if not, write to the Free Software
465 # Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
469 # There are a few dirty hacks below to avoid letting `AC_PROG_CC' be
470 # written in clear, in which case automake, when reading aclocal.m4,
471 # will think it sees a *use*, and therefore will trigger all it's
472 # C support machinery. Also note that it means that autoscan, seeing
473 # CC etc. in the Makefile, will ask for an AC_PROG_CC use...
477 # _AM_DEPENDENCIES(NAME)
478 # ----------------------
479 # See how the compiler implements dependency checking.
480 # NAME is "CC", "CXX", "GCJ", or "OBJC".
481 # We try a few techniques and use that to set a single cache variable.
483 # We don't AC_REQUIRE the corresponding AC_PROG_CC since the latter was
484 # modified to invoke _AM_DEPENDENCIES(CC); we would have a circular
485 # dependency, and given that the user is not expected to run this macro,
486 # just rely on AC_PROG_CC.
487 AC_DEFUN([_AM_DEPENDENCIES],
488 [AC_REQUIRE([AM_SET_DEPDIR])dnl
489 AC_REQUIRE([AM_OUTPUT_DEPENDENCY_COMMANDS])dnl
490 AC_REQUIRE([AM_MAKE_INCLUDE])dnl
491 AC_REQUIRE([AM_DEP_TRACK])dnl
493 ifelse([$1], CC, [depcc="$CC" am_compiler_list=],
494 [$1], CXX, [depcc="$CXX" am_compiler_list=],
495 [$1], OBJC, [depcc="$OBJC" am_compiler_list='gcc3 gcc'],
496 [$1], GCJ, [depcc="$GCJ" am_compiler_list='gcc3 gcc'],
497 [depcc="$$1" am_compiler_list=])
499 AC_CACHE_CHECK([dependency style of $depcc],
500 [am_cv_$1_dependencies_compiler_type],
501 [if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
502 # We make a subdir and do the tests there. Otherwise we can end up
503 # making bogus files that we don't know about and never remove. For
504 # instance it was reported that on HP-UX the gcc test will end up
505 # making a dummy file named `D' -- because `-MD' means `put the output
508 # Copy depcomp to subdir because otherwise we won't find it if we're
509 # using a relative directory.
510 cp "$am_depcomp" conftest.dir
513 am_cv_$1_dependencies_compiler_type=none
514 if test "$am_compiler_list" = ""; then
515 am_compiler_list=`sed -n ['s/^#*\([a-zA-Z0-9]*\))$/\1/p'] < ./depcomp`
517 for depmode in $am_compiler_list; do
518 # We need to recreate these files for each test, as the compiler may
519 # overwrite some of them when testing with obscure command lines.
520 # This happens at least with the AIX C compiler.
521 echo '#include "conftest.h"' > conftest.c
522 echo 'int i;' > conftest.h
523 echo "${am__include} ${am__quote}conftest.Po${am__quote}" > confmf
527 # after this tag, mechanisms are not by side-effect, so they'll
528 # only be used when explicitly requested
529 if test "x$enable_dependency_tracking" = xyes; then
537 # We check with `-c' and `-o' for the sake of the "dashmstdout"
538 # mode. It turns out that the SunPro C++ compiler does not properly
539 # handle `-M -o', and we need to detect this.
540 if depmode=$depmode \
541 source=conftest.c object=conftest.o \
542 depfile=conftest.Po tmpdepfile=conftest.TPo \
543 $SHELL ./depcomp $depcc -c -o conftest.o conftest.c >/dev/null 2>&1 &&
544 grep conftest.h conftest.Po > /dev/null 2>&1 &&
545 ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
546 am_cv_$1_dependencies_compiler_type=$depmode
554 am_cv_$1_dependencies_compiler_type=none
557 AC_SUBST([$1DEPMODE], [depmode=$am_cv_$1_dependencies_compiler_type])
558 AM_CONDITIONAL([am__fastdep$1], [
559 test "x$enable_dependency_tracking" != xno \
560 && test "$am_cv_$1_dependencies_compiler_type" = gcc3])
566 # Choose a directory name for dependency files.
567 # This macro is AC_REQUIREd in _AM_DEPENDENCIES
568 AC_DEFUN([AM_SET_DEPDIR],
569 [rm -f .deps 2>/dev/null
570 mkdir .deps 2>/dev/null
571 if test -d .deps; then
574 # MS-DOS does not allow filenames that begin with a dot.
577 rmdir .deps 2>/dev/null
584 AC_DEFUN([AM_DEP_TRACK],
585 [AC_ARG_ENABLE(dependency-tracking,
586 [ --disable-dependency-tracking Speeds up one-time builds
587 --enable-dependency-tracking Do not reject slow dependency extractors])
588 if test "x$enable_dependency_tracking" != xno; then
589 am_depcomp="$ac_aux_dir/depcomp"
592 AM_CONDITIONAL([AMDEP], [test "x$enable_dependency_tracking" != xno])
593 AC_SUBST([AMDEPBACKSLASH])
596 # Generate code to set up dependency tracking. -*- Autoconf -*-
598 # Copyright 1999, 2000, 2001, 2002 Free Software Foundation, Inc.
600 # This program is free software; you can redistribute it and/or modify
601 # it under the terms of the GNU General Public License as published by
602 # the Free Software Foundation; either version 2, or (at your option)
605 # This program is distributed in the hope that it will be useful,
606 # but WITHOUT ANY WARRANTY; without even the implied warranty of
607 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
608 # GNU General Public License for more details.
610 # You should have received a copy of the GNU General Public License
611 # along with this program; if not, write to the Free Software
612 # Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
617 # _AM_OUTPUT_DEPENDENCY_COMMANDS
618 # ------------------------------
619 AC_DEFUN([_AM_OUTPUT_DEPENDENCY_COMMANDS],
620 [for mf in $CONFIG_FILES; do
621 # Strip MF so we end up with the name of the file.
622 mf=`echo "$mf" | sed -e 's/:.*$//'`
623 # Check whether this is an Automake generated Makefile or not.
624 # We used to match only the files named `Makefile.in', but
625 # some people rename them; so instead we look at the file content.
626 # Grep'ing the first line is not enough: some people post-process
627 # each Makefile.in and add a new line on top of each file to say so.
628 # So let's grep whole file.
629 if grep '^#.*generated by automake' $mf > /dev/null 2>&1; then
630 dirpart=`AS_DIRNAME("$mf")`
634 grep '^DEP_FILES *= *[[^ @%:@]]' < "$mf" > /dev/null || continue
635 # Extract the definition of DEP_FILES from the Makefile without
637 DEPDIR=`sed -n -e '/^DEPDIR = / s///p' < "$mf"`
638 test -z "$DEPDIR" && continue
639 # When using ansi2knr, U may be empty or an underscore; expand it
640 U=`sed -n -e '/^U = / s///p' < "$mf"`
641 test -d "$dirpart/$DEPDIR" || mkdir "$dirpart/$DEPDIR"
642 # We invoke sed twice because it is the simplest approach to
643 # changing $(DEPDIR) to its actual value in the expansion.
644 for file in `sed -n -e '
645 /^DEP_FILES = .*\\\\$/ {
654 /^DEP_FILES = / s/^DEP_FILES = //p' < "$mf" | \
655 sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g' -e 's/\$U/'"$U"'/g'`; do
656 # Make sure the directory exists.
657 test -f "$dirpart/$file" && continue
658 fdir=`AS_DIRNAME(["$file"])`
659 AS_MKDIR_P([$dirpart/$fdir])
660 # echo "creating $dirpart/$file"
661 echo '# dummy' > "$dirpart/$file"
664 ])# _AM_OUTPUT_DEPENDENCY_COMMANDS
667 # AM_OUTPUT_DEPENDENCY_COMMANDS
668 # -----------------------------
669 # This macro should only be invoked once -- use via AC_REQUIRE.
671 # This code is only required when automatic dependency tracking
672 # is enabled. FIXME. This creates each `.P' file that we will
673 # need in order to bootstrap the dependency handling code.
674 AC_DEFUN([AM_OUTPUT_DEPENDENCY_COMMANDS],
675 [AC_CONFIG_COMMANDS([depfiles],
676 [test x"$AMDEP_TRUE" != x"" || _AM_OUTPUT_DEPENDENCY_COMMANDS],
677 [AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir"])
680 # Check to see how 'make' treats includes. -*- Autoconf -*-
682 # Copyright (C) 2001, 2002 Free Software Foundation, Inc.
684 # This program is free software; you can redistribute it and/or modify
685 # it under the terms of the GNU General Public License as published by
686 # the Free Software Foundation; either version 2, or (at your option)
689 # This program is distributed in the hope that it will be useful,
690 # but WITHOUT ANY WARRANTY; without even the implied warranty of
691 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
692 # GNU General Public License for more details.
694 # You should have received a copy of the GNU General Public License
695 # along with this program; if not, write to the Free Software
696 # Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
703 # Check to see how make treats includes.
704 AC_DEFUN([AM_MAKE_INCLUDE],
705 [am_make=${MAKE-make}
706 cat > confinc << 'END'
710 # If we don't find an include directive, just comment out the code.
711 AC_MSG_CHECKING([for style of include used by $am_make])
715 # First try GNU make style include.
716 echo "include confinc" > confmf
717 # We grep out `Entering directory' and `Leaving directory'
718 # messages which can occur if `w' ends up in MAKEFLAGS.
719 # In particular we don't look at `^make:' because GNU make might
720 # be invoked under some other name (usually "gmake"), in which
721 # case it prints its new name instead of `make'.
722 if test "`$am_make -s -f confmf 2> /dev/null | grep -v 'ing directory'`" = "done"; then
727 # Now try BSD make style include.
728 if test "$am__include" = "#"; then
729 echo '.include "confinc"' > confmf
730 if test "`$am_make -s -f confmf 2> /dev/null`" = "done"; then
736 AC_SUBST(am__include)
738 AC_MSG_RESULT($_am_result)
742 # AM_CONDITIONAL -*- Autoconf -*-
744 # Copyright 1997, 2000, 2001 Free Software Foundation, Inc.
746 # This program is free software; you can redistribute it and/or modify
747 # it under the terms of the GNU General Public License as published by
748 # the Free Software Foundation; either version 2, or (at your option)
751 # This program is distributed in the hope that it will be useful,
752 # but WITHOUT ANY WARRANTY; without even the implied warranty of
753 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
754 # GNU General Public License for more details.
756 # You should have received a copy of the GNU General Public License
757 # along with this program; if not, write to the Free Software
758 # Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
765 # AM_CONDITIONAL(NAME, SHELL-CONDITION)
766 # -------------------------------------
767 # Define a conditional.
768 AC_DEFUN([AM_CONDITIONAL],
769 [ifelse([$1], [TRUE], [AC_FATAL([$0: invalid condition: $1])],
770 [$1], [FALSE], [AC_FATAL([$0: invalid condition: $1])])dnl
780 AC_CONFIG_COMMANDS_PRE(
781 [if test -z "${$1_TRUE}" && test -z "${$1_FALSE}"; then
782 AC_MSG_ERROR([conditional "$1" was never defined.
783 Usually this means the macro was only invoked conditionally.])
786 # Copyright 2001 Free Software Foundation, Inc. -*- Autoconf -*-
788 # This program is free software; you can redistribute it and/or modify
789 # it under the terms of the GNU General Public License as published by
790 # the Free Software Foundation; either version 2, or (at your option)
793 # This program is distributed in the hope that it will be useful,
794 # but WITHOUT ANY WARRANTY; without even the implied warranty of
795 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
796 # GNU General Public License for more details.
798 # You should have received a copy of the GNU General Public License
799 # along with this program; if not, write to the Free Software
800 # Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
803 # AM_RUN_LOG(COMMAND)
804 # -------------------
805 # Run COMMAND, save the exit status in ac_status, and log it.
806 # (This has been adapted from Autoconf's _AC_RUN_LOG macro.)
807 AC_DEFUN([AM_RUN_LOG],
808 [{ echo "$as_me:$LINENO: $1" >&AS_MESSAGE_LOG_FD
809 ($1) >&AS_MESSAGE_LOG_FD 2>&AS_MESSAGE_LOG_FD
811 echo "$as_me:$LINENO: \$? = $ac_status" >&AS_MESSAGE_LOG_FD
812 (exit $ac_status); }])