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1# generated automatically by aclocal 1.11.1 -*- Autoconf -*-
2
3# Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004,
4# 2005, 2006, 2007, 2008, 2009 Free Software Foundation, Inc.
5# This file is free software; the Free Software Foundation
6# gives unlimited permission to copy and/or distribute it,
7# with or without modifications, as long as this notice is preserved.
8
9# This program is distributed in the hope that it will be useful,
10# but WITHOUT ANY WARRANTY, to the extent permitted by law; without
11# even the implied warranty of MERCHANTABILITY or FITNESS FOR A
12# PARTICULAR PURPOSE.
13
14m4_ifndef([AC_AUTOCONF_VERSION],
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20To do so, use the procedure documented by the package, typically `autoreconf'.])])
21
22# Copyright (C) 2002, 2003, 2005, 2006, 2007, 2008 Free Software Foundation, Inc.
23#
24# This file is free software; the Free Software Foundation
25# gives unlimited permission to copy and/or distribute it,
26# with or without modifications, as long as this notice is preserved.
27
28# AM_AUTOMAKE_VERSION(VERSION)
29# ----------------------------
30# Automake X.Y traces this macro to ensure aclocal.m4 has been
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58# Figure out how to run the assembler. -*- Autoconf -*-
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60# Copyright (C) 2001, 2003, 2004, 2005, 2006 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,
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80# AM_AUX_DIR_EXPAND -*- Autoconf -*-
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82# Copyright (C) 2001, 2003, 2005 Free Software Foundation, Inc.
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84# This file is free software; the Free Software Foundation
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135# Copyright (C) 1997, 2000, 2001, 2003, 2004, 2005, 2006, 2008
136# Free Software Foundation, Inc.
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138# This file is free software; the Free Software Foundation
139# gives unlimited permission to copy and/or distribute it,
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142# serial 9
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169# Copyright (C) 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2006, 2009
170# Free Software Foundation, Inc.
171#
172# This file is free software; the Free Software Foundation
173# gives unlimited permission to copy and/or distribute it,
174# with or without modifications, as long as this notice is preserved.
175
176# serial 10
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178# There are a few dirty hacks below to avoid letting `AC_PROG_CC' be
179# written in clear, in which case automake, when reading aclocal.m4,
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326# AM_SET_DEPDIR
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351# Generate code to set up dependency tracking. -*- Autoconf -*-
352
353# Copyright (C) 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2008
354# Free Software Foundation, Inc.
355#
356# This file is free software; the Free Software Foundation
357# gives unlimited permission to copy and/or distribute it,
358# with or without modifications, as long as this notice is preserved.
359
360#serial 5
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362# _AM_OUTPUT_DEPENDENCY_COMMANDS
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431# Do all the work for Automake. -*- Autoconf -*-
432
433# Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004,
434# 2005, 2006, 2008, 2009 Free Software Foundation, Inc.
435#
436# This file is free software; the Free Software Foundation
437# gives unlimited permission to copy and/or distribute it,
438# with or without modifications, as long as this notice is preserved.
439
440# serial 16
441
442# This macro actually does too much. Some checks are only needed if
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539 [AM_CONDITIONAL([am__EXEEXT], [test -n "$EXEEXT"])])])dnl
540])
541
542dnl Hook into `_AC_COMPILER_EXEEXT' early to learn its expansion. Do not
543dnl add the conditional right here, as _AC_COMPILER_EXEEXT may be further
544dnl mangled by Autoconf and run in a shell conditional statement.
545m4_define([_AC_COMPILER_EXEEXT],
546m4_defn([_AC_COMPILER_EXEEXT])[m4_provide([_AM_COMPILER_EXEEXT])])
547
548
549# When config.status generates a header, we must update the stamp-h file.
550# This file resides in the same directory as the config header
551# that is generated. The stamp files are numbered to have different names.
552
553# Autoconf calls _AC_AM_CONFIG_HEADER_HOOK (when defined) in the
554# loop where config.status creates the headers, so we can generate
555# our stamp files there.
556AC_DEFUN([_AC_AM_CONFIG_HEADER_HOOK],
557[# Compute $1's index in $config_headers.
558_am_arg=$1
559_am_stamp_count=1
560for _am_header in $config_headers :; do
561 case $_am_header in
562 $_am_arg | $_am_arg:* )
563 break ;;
564 * )
565 _am_stamp_count=`expr $_am_stamp_count + 1` ;;
566 esac
567done
568echo "timestamp for $_am_arg" >`AS_DIRNAME(["$_am_arg"])`/stamp-h[]$_am_stamp_count])
569
570# Copyright (C) 2001, 2003, 2005, 2008 Free Software Foundation, Inc.
571#
572# This file is free software; the Free Software Foundation
573# gives unlimited permission to copy and/or distribute it,
574# with or without modifications, as long as this notice is preserved.
575
576# AM_PROG_INSTALL_SH
577# ------------------
578# Define $install_sh.
579AC_DEFUN([AM_PROG_INSTALL_SH],
580[AC_REQUIRE([AM_AUX_DIR_EXPAND])dnl
581if test x"${install_sh}" != xset; then
582 case $am_aux_dir in
583 *\ * | *\ *)
584 install_sh="\${SHELL} '$am_aux_dir/install-sh'" ;;
585 *)
586 install_sh="\${SHELL} $am_aux_dir/install-sh"
587 esac
588fi
589AC_SUBST(install_sh)])
590
591# Copyright (C) 2003, 2005 Free Software Foundation, Inc.
592#
593# This file is free software; the Free Software Foundation
594# gives unlimited permission to copy and/or distribute it,
595# with or without modifications, as long as this notice is preserved.
596
597# serial 2
598
599# Check whether the underlying file-system supports filenames
600# with a leading dot. For instance MS-DOS doesn't.
601AC_DEFUN([AM_SET_LEADING_DOT],
602[rm -rf .tst 2>/dev/null
603mkdir .tst 2>/dev/null
604if test -d .tst; then
605 am__leading_dot=.
606else
607 am__leading_dot=_
608fi
609rmdir .tst 2>/dev/null
610AC_SUBST([am__leading_dot])])
611
612# Add --enable-maintainer-mode option to configure. -*- Autoconf -*-
613# From Jim Meyering
614
615# Copyright (C) 1996, 1998, 2000, 2001, 2002, 2003, 2004, 2005, 2008
616# Free Software Foundation, Inc.
617#
618# This file is free software; the Free Software Foundation
619# gives unlimited permission to copy and/or distribute it,
620# with or without modifications, as long as this notice is preserved.
621
622# serial 5
623
624# AM_MAINTAINER_MODE([DEFAULT-MODE])
625# ----------------------------------
626# Control maintainer-specific portions of Makefiles.
627# Default is to disable them, unless `enable' is passed literally.
628# For symmetry, `disable' may be passed as well. Anyway, the user
629# can override the default with the --enable/--disable switch.
630AC_DEFUN([AM_MAINTAINER_MODE],
631[m4_case(m4_default([$1], [disable]),
632 [enable], [m4_define([am_maintainer_other], [disable])],
633 [disable], [m4_define([am_maintainer_other], [enable])],
634 [m4_define([am_maintainer_other], [enable])
635 m4_warn([syntax], [unexpected argument to AM@&t@_MAINTAINER_MODE: $1])])
636AC_MSG_CHECKING([whether to am_maintainer_other maintainer-specific portions of Makefiles])
637 dnl maintainer-mode's default is 'disable' unless 'enable' is passed
638 AC_ARG_ENABLE([maintainer-mode],
639[ --][am_maintainer_other][-maintainer-mode am_maintainer_other make rules and dependencies not useful
640 (and sometimes confusing) to the casual installer],
641 [USE_MAINTAINER_MODE=$enableval],
642 [USE_MAINTAINER_MODE=]m4_if(am_maintainer_other, [enable], [no], [yes]))
643 AC_MSG_RESULT([$USE_MAINTAINER_MODE])
644 AM_CONDITIONAL([MAINTAINER_MODE], [test $USE_MAINTAINER_MODE = yes])
645 MAINT=$MAINTAINER_MODE_TRUE
646 AC_SUBST([MAINT])dnl
647]
648)
649
650AU_DEFUN([jm_MAINTAINER_MODE], [AM_MAINTAINER_MODE])
651
652# Check to see how 'make' treats includes. -*- Autoconf -*-
653
654# Copyright (C) 2001, 2002, 2003, 2005, 2009 Free Software Foundation, Inc.
655#
656# This file is free software; the Free Software Foundation
657# gives unlimited permission to copy and/or distribute it,
658# with or without modifications, as long as this notice is preserved.
659
660# serial 4
661
662# AM_MAKE_INCLUDE()
663# -----------------
664# Check to see how make treats includes.
665AC_DEFUN([AM_MAKE_INCLUDE],
666[am_make=${MAKE-make}
667cat > confinc << 'END'
668am__doit:
669 @echo this is the am__doit target
670.PHONY: am__doit
671END
672# If we don't find an include directive, just comment out the code.
673AC_MSG_CHECKING([for style of include used by $am_make])
674am__include="#"
675am__quote=
676_am_result=none
677# First try GNU make style include.
678echo "include confinc" > confmf
679# Ignore all kinds of additional output from `make'.
680case `$am_make -s -f confmf 2> /dev/null` in #(
681*the\ am__doit\ target*)
682 am__include=include
683 am__quote=
684 _am_result=GNU
685 ;;
686esac
687# Now try BSD make style include.
688if test "$am__include" = "#"; then
689 echo '.include "confinc"' > confmf
690 case `$am_make -s -f confmf 2> /dev/null` in #(
691 *the\ am__doit\ target*)
692 am__include=.include
693 am__quote="\""
694 _am_result=BSD
695 ;;
696 esac
697fi
698AC_SUBST([am__include])
699AC_SUBST([am__quote])
700AC_MSG_RESULT([$_am_result])
701rm -f confinc confmf
702])
703
704# Copyright (C) 1999, 2000, 2001, 2003, 2004, 2005, 2008
705# Free Software Foundation, Inc.
706#
707# This file is free software; the Free Software Foundation
708# gives unlimited permission to copy and/or distribute it,
709# with or without modifications, as long as this notice is preserved.
710
711# serial 6
712
713# AM_PROG_CC_C_O
714# --------------
715# Like AC_PROG_CC_C_O, but changed for automake.
716AC_DEFUN([AM_PROG_CC_C_O],
717[AC_REQUIRE([AC_PROG_CC_C_O])dnl
718AC_REQUIRE([AM_AUX_DIR_EXPAND])dnl
719AC_REQUIRE_AUX_FILE([compile])dnl
720# FIXME: we rely on the cache variable name because
721# there is no other way.
722set dummy $CC
723am_cc=`echo $[2] | sed ['s/[^a-zA-Z0-9_]/_/g;s/^[0-9]/_/']`
724eval am_t=\$ac_cv_prog_cc_${am_cc}_c_o
725if test "$am_t" != yes; then
726 # Losing compiler, so override with the script.
727 # FIXME: It is wrong to rewrite CC.
728 # But if we don't then we get into trouble of one sort or another.
729 # A longer-term fix would be to have automake use am__CC in this case,
730 # and then we could set am__CC="\$(top_srcdir)/compile \$(CC)"
731 CC="$am_aux_dir/compile $CC"
732fi
733dnl Make sure AC_PROG_CC is never called again, or it will override our
734dnl setting of CC.
735m4_define([AC_PROG_CC],
736 [m4_fatal([AC_PROG_CC cannot be called after AM_PROG_CC_C_O])])
737])
738
739# Fake the existence of programs that GNU maintainers use. -*- Autoconf -*-
740
741# Copyright (C) 1997, 1999, 2000, 2001, 2003, 2004, 2005, 2008
742# Free Software Foundation, Inc.
743#
744# This file is free software; the Free Software Foundation
745# gives unlimited permission to copy and/or distribute it,
746# with or without modifications, as long as this notice is preserved.
747
748# serial 6
749
750# AM_MISSING_PROG(NAME, PROGRAM)
751# ------------------------------
752AC_DEFUN([AM_MISSING_PROG],
753[AC_REQUIRE([AM_MISSING_HAS_RUN])
754$1=${$1-"${am_missing_run}$2"}
755AC_SUBST($1)])
756
757
758# AM_MISSING_HAS_RUN
759# ------------------
760# Define MISSING if not defined so far and test if it supports --run.
761# If it does, set am_missing_run to use it, otherwise, to nothing.
762AC_DEFUN([AM_MISSING_HAS_RUN],
763[AC_REQUIRE([AM_AUX_DIR_EXPAND])dnl
764AC_REQUIRE_AUX_FILE([missing])dnl
765if test x"${MISSING+set}" != xset; then
766 case $am_aux_dir in
767 *\ * | *\ *)
768 MISSING="\${SHELL} \"$am_aux_dir/missing\"" ;;
769 *)
770 MISSING="\${SHELL} $am_aux_dir/missing" ;;
771 esac
772fi
773# Use eval to expand $SHELL
774if eval "$MISSING --run true"; then
775 am_missing_run="$MISSING --run "
776else
777 am_missing_run=
778 AC_MSG_WARN([`missing' script is too old or missing])
779fi
780])
781
782# Copyright (C) 2003, 2004, 2005, 2006 Free Software Foundation, Inc.
783#
784# This file is free software; the Free Software Foundation
785# gives unlimited permission to copy and/or distribute it,
786# with or without modifications, as long as this notice is preserved.
787
788# AM_PROG_MKDIR_P
789# ---------------
790# Check for `mkdir -p'.
791AC_DEFUN([AM_PROG_MKDIR_P],
792[AC_PREREQ([2.60])dnl
793AC_REQUIRE([AC_PROG_MKDIR_P])dnl
794dnl Automake 1.8 to 1.9.6 used to define mkdir_p. We now use MKDIR_P,
795dnl while keeping a definition of mkdir_p for backward compatibility.
796dnl @MKDIR_P@ is magic: AC_OUTPUT adjusts its value for each Makefile.
797dnl However we cannot define mkdir_p as $(MKDIR_P) for the sake of
798dnl Makefile.ins that do not define MKDIR_P, so we do our own
799dnl adjustment using top_builddir (which is defined more often than
800dnl MKDIR_P).
801AC_SUBST([mkdir_p], ["$MKDIR_P"])dnl
802case $mkdir_p in
803 [[\\/$]]* | ?:[[\\/]]*) ;;
804 */*) mkdir_p="\$(top_builddir)/$mkdir_p" ;;
805esac
806])
807
808# Helper functions for option handling. -*- Autoconf -*-
809
810# Copyright (C) 2001, 2002, 2003, 2005, 2008 Free Software Foundation, Inc.
811#
812# This file is free software; the Free Software Foundation
813# gives unlimited permission to copy and/or distribute it,
814# with or without modifications, as long as this notice is preserved.
815
816# serial 4
817
818# _AM_MANGLE_OPTION(NAME)
819# -----------------------
820AC_DEFUN([_AM_MANGLE_OPTION],
821[[_AM_OPTION_]m4_bpatsubst($1, [[^a-zA-Z0-9_]], [_])])
822
823# _AM_SET_OPTION(NAME)
824# ------------------------------
825# Set option NAME. Presently that only means defining a flag for this option.
826AC_DEFUN([_AM_SET_OPTION],
827[m4_define(_AM_MANGLE_OPTION([$1]), 1)])
828
829# _AM_SET_OPTIONS(OPTIONS)
830# ----------------------------------
831# OPTIONS is a space-separated list of Automake options.
832AC_DEFUN([_AM_SET_OPTIONS],
833[m4_foreach_w([_AM_Option], [$1], [_AM_SET_OPTION(_AM_Option)])])
834
835# _AM_IF_OPTION(OPTION, IF-SET, [IF-NOT-SET])
836# -------------------------------------------
837# Execute IF-SET if OPTION is set, IF-NOT-SET otherwise.
838AC_DEFUN([_AM_IF_OPTION],
839[m4_ifset(_AM_MANGLE_OPTION([$1]), [$2], [$3])])
840
841# Check to make sure that the build environment is sane. -*- Autoconf -*-
842
843# Copyright (C) 1996, 1997, 2000, 2001, 2003, 2005, 2008
844# Free Software Foundation, Inc.
845#
846# This file is free software; the Free Software Foundation
847# gives unlimited permission to copy and/or distribute it,
848# with or without modifications, as long as this notice is preserved.
849
850# serial 5
851
852# AM_SANITY_CHECK
853# ---------------
854AC_DEFUN([AM_SANITY_CHECK],
855[AC_MSG_CHECKING([whether build environment is sane])
856# Just in case
857sleep 1
858echo timestamp > conftest.file
859# Reject unsafe characters in $srcdir or the absolute working directory
860# name. Accept space and tab only in the latter.
861am_lf='
862'
863case `pwd` in
864 *[[\\\"\#\$\&\'\`$am_lf]]*)
865 AC_MSG_ERROR([unsafe absolute working directory name]);;
866esac
867case $srcdir in
868 *[[\\\"\#\$\&\'\`$am_lf\ \ ]]*)
869 AC_MSG_ERROR([unsafe srcdir value: `$srcdir']);;
870esac
871
872# Do `set' in a subshell so we don't clobber the current shell's
873# arguments. Must try -L first in case configure is actually a
874# symlink; some systems play weird games with the mod time of symlinks
875# (eg FreeBSD returns the mod time of the symlink's containing
876# directory).
877if (
878 set X `ls -Lt "$srcdir/configure" conftest.file 2> /dev/null`
879 if test "$[*]" = "X"; then
880 # -L didn't work.
881 set X `ls -t "$srcdir/configure" conftest.file`
882 fi
883 rm -f conftest.file
884 if test "$[*]" != "X $srcdir/configure conftest.file" \
885 && test "$[*]" != "X conftest.file $srcdir/configure"; then
886
887 # If neither matched, then we have a broken ls. This can happen
888 # if, for instance, CONFIG_SHELL is bash and it inherits a
889 # broken ls alias from the environment. This has actually
890 # happened. Such a system could not be considered "sane".
891 AC_MSG_ERROR([ls -t appears to fail. Make sure there is not a broken
892alias in your environment])
893 fi
894
895 test "$[2]" = conftest.file
896 )
897then
898 # Ok.
899 :
900else
901 AC_MSG_ERROR([newly created file is older than distributed files!
902Check your system clock])
903fi
904AC_MSG_RESULT(yes)])
905
906# Copyright (C) 2009 Free Software Foundation, Inc.
907#
908# This file is free software; the Free Software Foundation
909# gives unlimited permission to copy and/or distribute it,
910# with or without modifications, as long as this notice is preserved.
911
912# serial 1
913
914# AM_SILENT_RULES([DEFAULT])
915# --------------------------
916# Enable less verbose build rules; with the default set to DEFAULT
917# (`yes' being less verbose, `no' or empty being verbose).
918AC_DEFUN([AM_SILENT_RULES],
919[AC_ARG_ENABLE([silent-rules],
920[ --enable-silent-rules less verbose build output (undo: `make V=1')
921 --disable-silent-rules verbose build output (undo: `make V=0')])
922case $enable_silent_rules in
923yes) AM_DEFAULT_VERBOSITY=0;;
924no) AM_DEFAULT_VERBOSITY=1;;
925*) AM_DEFAULT_VERBOSITY=m4_if([$1], [yes], [0], [1]);;
926esac
927AC_SUBST([AM_DEFAULT_VERBOSITY])dnl
928AM_BACKSLASH='\'
929AC_SUBST([AM_BACKSLASH])dnl
930_AM_SUBST_NOTMAKE([AM_BACKSLASH])dnl
931])
932
933# Copyright (C) 2001, 2003, 2005 Free Software Foundation, Inc.
934#
935# This file is free software; the Free Software Foundation
936# gives unlimited permission to copy and/or distribute it,
937# with or without modifications, as long as this notice is preserved.
938
939# AM_PROG_INSTALL_STRIP
940# ---------------------
941# One issue with vendor `install' (even GNU) is that you can't
942# specify the program used to strip binaries. This is especially
943# annoying in cross-compiling environments, where the build's strip
944# is unlikely to handle the host's binaries.
945# Fortunately install-sh will honor a STRIPPROG variable, so we
946# always use install-sh in `make install-strip', and initialize
947# STRIPPROG with the value of the STRIP variable (set by the user).
948AC_DEFUN([AM_PROG_INSTALL_STRIP],
949[AC_REQUIRE([AM_PROG_INSTALL_SH])dnl
950# Installed binaries are usually stripped using `strip' when the user
951# run `make install-strip'. However `strip' might not be the right
952# tool to use in cross-compilation environments, therefore Automake
953# will honor the `STRIP' environment variable to overrule this program.
954dnl Don't test for $cross_compiling = yes, because it might be `maybe'.
955if test "$cross_compiling" != no; then
956 AC_CHECK_TOOL([STRIP], [strip], :)
957fi
958INSTALL_STRIP_PROGRAM="\$(install_sh) -c -s"
959AC_SUBST([INSTALL_STRIP_PROGRAM])])
960
961# Copyright (C) 2006, 2008 Free Software Foundation, Inc.
962#
963# This file is free software; the Free Software Foundation
964# gives unlimited permission to copy and/or distribute it,
965# with or without modifications, as long as this notice is preserved.
966
967# serial 2
968
969# _AM_SUBST_NOTMAKE(VARIABLE)
970# ---------------------------
971# Prevent Automake from outputting VARIABLE = @VARIABLE@ in Makefile.in.
972# This macro is traced by Automake.
973AC_DEFUN([_AM_SUBST_NOTMAKE])
974
975# AM_SUBST_NOTMAKE(VARIABLE)
976# ---------------------------
977# Public sister of _AM_SUBST_NOTMAKE.
978AC_DEFUN([AM_SUBST_NOTMAKE], [_AM_SUBST_NOTMAKE($@)])
979
980# Check how to create a tarball. -*- Autoconf -*-
981
982# Copyright (C) 2004, 2005 Free Software Foundation, Inc.
983#
984# This file is free software; the Free Software Foundation
985# gives unlimited permission to copy and/or distribute it,
986# with or without modifications, as long as this notice is preserved.
987
988# serial 2
989
990# _AM_PROG_TAR(FORMAT)
991# --------------------
992# Check how to create a tarball in format FORMAT.
993# FORMAT should be one of `v7', `ustar', or `pax'.
994#
995# Substitute a variable $(am__tar) that is a command
996# writing to stdout a FORMAT-tarball containing the directory
997# $tardir.
998# tardir=directory && $(am__tar) > result.tar
999#
1000# Substitute a variable $(am__untar) that extract such
1001# a tarball read from stdin.
1002# $(am__untar) < result.tar
1003AC_DEFUN([_AM_PROG_TAR],
1004[# Always define AMTAR for backward compatibility.
1005AM_MISSING_PROG([AMTAR], [tar])
1006m4_if([$1], [v7],
1007 [am__tar='${AMTAR} chof - "$$tardir"'; am__untar='${AMTAR} xf -'],
1008 [m4_case([$1], [ustar],, [pax],,
1009 [m4_fatal([Unknown tar format])])
1010AC_MSG_CHECKING([how to create a $1 tar archive])
1011# Loop over all known methods to create a tar archive until one works.
1012_am_tools='gnutar m4_if([$1], [ustar], [plaintar]) pax cpio none'
1013_am_tools=${am_cv_prog_tar_$1-$_am_tools}
1014# Do not fold the above two line into one, because Tru64 sh and
1015# Solaris sh will not grok spaces in the rhs of `-'.
1016for _am_tool in $_am_tools
1017do
1018 case $_am_tool in
1019 gnutar)
1020 for _am_tar in tar gnutar gtar;
1021 do
1022 AM_RUN_LOG([$_am_tar --version]) && break
1023 done
1024 am__tar="$_am_tar --format=m4_if([$1], [pax], [posix], [$1]) -chf - "'"$$tardir"'
1025 am__tar_="$_am_tar --format=m4_if([$1], [pax], [posix], [$1]) -chf - "'"$tardir"'
1026 am__untar="$_am_tar -xf -"
1027 ;;
1028 plaintar)
1029 # Must skip GNU tar: if it does not support --format= it doesn't create
1030 # ustar tarball either.
1031 (tar --version) >/dev/null 2>&1 && continue
1032 am__tar='tar chf - "$$tardir"'
1033 am__tar_='tar chf - "$tardir"'
1034 am__untar='tar xf -'
1035 ;;
1036 pax)
1037 am__tar='pax -L -x $1 -w "$$tardir"'
1038 am__tar_='pax -L -x $1 -w "$tardir"'
1039 am__untar='pax -r'
1040 ;;
1041 cpio)
1042 am__tar='find "$$tardir" -print | cpio -o -H $1 -L'
1043 am__tar_='find "$tardir" -print | cpio -o -H $1 -L'
1044 am__untar='cpio -i -H $1 -d'
1045 ;;
1046 none)
1047 am__tar=false
1048 am__tar_=false
1049 am__untar=false
1050 ;;
1051 esac
1052
1053 # If the value was cached, stop now. We just wanted to have am__tar
1054 # and am__untar set.
1055 test -n "${am_cv_prog_tar_$1}" && break
1056
1057 # tar/untar a dummy directory, and stop if the command works
1058 rm -rf conftest.dir
1059 mkdir conftest.dir
1060 echo GrepMe > conftest.dir/file
1061 AM_RUN_LOG([tardir=conftest.dir && eval $am__tar_ >conftest.tar])
1062 rm -rf conftest.dir
1063 if test -s conftest.tar; then
1064 AM_RUN_LOG([$am__untar <conftest.tar])
1065 grep GrepMe conftest.dir/file >/dev/null 2>&1 && break
1066 fi
1067done
1068rm -rf conftest.dir
1069
1070AC_CACHE_VAL([am_cv_prog_tar_$1], [am_cv_prog_tar_$1=$_am_tool])
1071AC_MSG_RESULT([$am_cv_prog_tar_$1])])
1072AC_SUBST([am__tar])
1073AC_SUBST([am__untar])
1074]) # _AM_PROG_TAR
1075
1076m4_include([config/always-arch.m4])
1077m4_include([config/always-no-bool-compare.m4])
1078m4_include([config/always-no-unused-but-set-variable.m4])
1079m4_include([config/ax_code_coverage.m4])
1080m4_include([config/kernel-acl-refcount.m4])
1081m4_include([config/kernel-acl.m4])
1082m4_include([config/kernel-aio-fsync.m4])
1083m4_include([config/kernel-automount.m4])
1084m4_include([config/kernel-bdev-logical-size.m4])
1085m4_include([config/kernel-bdev-physical-size.m4])
1086m4_include([config/kernel-bdi.m4])
1087m4_include([config/kernel-bio-bvec-iter.m4])
1088m4_include([config/kernel-bio-end-io-t-args.m4])
1089m4_include([config/kernel-bio-failfast.m4])
1090m4_include([config/kernel-bio-op.m4])
1091m4_include([config/kernel-bio-rw-barrier.m4])
1092m4_include([config/kernel-bio-rw-discard.m4])
1093m4_include([config/kernel-bio_set_dev.m4])
1094m4_include([config/kernel-blk-queue-bdi.m4])
1095m4_include([config/kernel-blk-queue-flags.m4])
1096m4_include([config/kernel-blk-queue-flush.m4])
1097m4_include([config/kernel-blk-queue-max-hw-sectors.m4])
1098m4_include([config/kernel-blk-queue-max-segments.m4])
1099m4_include([config/kernel-blk-queue-unplug.m4])
1100m4_include([config/kernel-blkdev-get-by-path.m4])
1101m4_include([config/kernel-blkdev-get.m4])
1102m4_include([config/kernel-block-device-operations.m4])
1103m4_include([config/kernel-clear-inode.m4])
1104m4_include([config/kernel-commit-metadata.m4])
1105m4_include([config/kernel-create-nameidata.m4])
1106m4_include([config/kernel-current-time.m4])
1107m4_include([config/kernel-current_bio_tail.m4])
1108m4_include([config/kernel-d-make-root.m4])
1109m4_include([config/kernel-d-obtain-alias.m4])
1110m4_include([config/kernel-d-prune-aliases.m4])
1111m4_include([config/kernel-declare-event-class.m4])
1112m4_include([config/kernel-dentry-operations.m4])
1113m4_include([config/kernel-dirty-inode.m4])
1114m4_include([config/kernel-discard-granularity.m4])
1115m4_include([config/kernel-elevator-change.m4])
1116m4_include([config/kernel-encode-fh-inode.m4])
1117m4_include([config/kernel-evict-inode.m4])
1118m4_include([config/kernel-fallocate.m4])
1119m4_include([config/kernel-file-dentry.m4])
1120m4_include([config/kernel-file-inode.m4])
1121m4_include([config/kernel-fmode-t.m4])
1122m4_include([config/kernel-follow-down-one.m4])
1123m4_include([config/kernel-fpu.m4])
1124m4_include([config/kernel-fst-mount.m4])
1125m4_include([config/kernel-fsync.m4])
1126m4_include([config/kernel-generic_io_acct.m4])
1127m4_include([config/kernel-generic_readlink.m4])
1128m4_include([config/kernel-get-disk-and-module.m4])
1129m4_include([config/kernel-get-disk-ro.m4])
1130m4_include([config/kernel-get-gendisk.m4])
1131m4_include([config/kernel-get-link.m4])
1132m4_include([config/kernel-global_page_state.m4])
1133m4_include([config/kernel-inode-getattr.m4])
1134m4_include([config/kernel-inode-set-flags.m4])
1135m4_include([config/kernel-inode-set-iversion.m4])
1136m4_include([config/kernel-insert-inode-locked.m4])
1137m4_include([config/kernel-invalidate-bdev-args.m4])
1138m4_include([config/kernel-is_owner_or_cap.m4])
1139m4_include([config/kernel-kmap-atomic-args.m4])
1140m4_include([config/kernel-kuid-helpers.m4])
1141m4_include([config/kernel-lookup-bdev.m4])
1142m4_include([config/kernel-lookup-nameidata.m4])
1143m4_include([config/kernel-lseek-execute.m4])
1144m4_include([config/kernel-mk-request-fn.m4])
1145m4_include([config/kernel-mkdir-umode-t.m4])
1146m4_include([config/kernel-mod-param.m4])
1147m4_include([config/kernel-objtool.m4])
1148m4_include([config/kernel-open-bdev-exclusive.m4])
1149m4_include([config/kernel-put-link.m4])
1150m4_include([config/kernel-rename.m4])
1151m4_include([config/kernel-security-inode-init.m4])
1152m4_include([config/kernel-set-nlink.m4])
1153m4_include([config/kernel-setattr-prepare.m4])
1154m4_include([config/kernel-sget-args.m4])
1155m4_include([config/kernel-show-options.m4])
1156m4_include([config/kernel-shrink.m4])
1157m4_include([config/kernel-submit_bio.m4])
1158m4_include([config/kernel-super-userns.m4])
1159m4_include([config/kernel-tmpfile.m4])
1160m4_include([config/kernel-truncate-range.m4])
1161m4_include([config/kernel-truncate-setsize.m4])
1162m4_include([config/kernel-userns-capabilities.m4])
1163m4_include([config/kernel-vfs-iterate.m4])
1164m4_include([config/kernel-vfs-rw-iterate.m4])
1165m4_include([config/kernel-xattr-handler.m4])
1166m4_include([config/kernel.m4])
1167m4_include([config/libtool.m4])
1168m4_include([config/ltoptions.m4])
1169m4_include([config/ltsugar.m4])
1170m4_include([config/ltversion.m4])
1171m4_include([config/lt~obsolete.m4])
1172m4_include([config/mount-helper.m4])
1173m4_include([config/toolchain-simd.m4])
1174m4_include([config/user-dracut.m4])
1175m4_include([config/user-frame-larger-than.m4])
1176m4_include([config/user-libaio.m4])
1177m4_include([config/user-libblkid.m4])
1178m4_include([config/user-libtirpc.m4])
1179m4_include([config/user-libudev.m4])
1180m4_include([config/user-libuuid.m4])
1181m4_include([config/user-makedev.m4])
1182m4_include([config/user-no-format-truncation.m4])
1183m4_include([config/user-runstatedir.m4])
1184m4_include([config/user-systemd.m4])
1185m4_include([config/user-sysvinit.m4])
1186m4_include([config/user-udev.m4])
1187m4_include([config/user-zlib.m4])
1188m4_include([config/user.m4])
1189m4_include([config/zfs-build.m4])
1190m4_include([config/zfs-meta.m4])