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# generated automatically by aclocal 1.11.1 -*- Autoconf -*-
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if test "`cd $srcdir && pwd`" != "`pwd`"; then
482
  # Use -I$(srcdir) only when $(srcdir) != ., so that make's output
483
  # is not polluted with repeated "-I."
484
  AC_SUBST([am__isrc], [' -I$(srcdir)'])_AM_SUBST_NOTMAKE([am__isrc])dnl
485
  # test to see if srcdir already configured
486
  if test -f $srcdir/config.status; then
487
    AC_MSG_ERROR([source directory already configured; run "make distclean" there first])
488
  fi
489
fi
490
 
491
# test whether we have cygpath
492
if test -z "$CYGPATH_W"; then
493
  if (cygpath --version) >/dev/null 2>/dev/null; then
494
    CYGPATH_W='cygpath -w'
495
  else
496
    CYGPATH_W=echo
497
  fi
498
fi
499
AC_SUBST([CYGPATH_W])
500
 
501
# Define the identity of the package.
502
dnl Distinguish between old-style and new-style calls.
503
m4_ifval([$2],
504
[m4_ifval([$3], [_AM_SET_OPTION([no-define])])dnl
505
 AC_SUBST([PACKAGE], [$1])dnl
506
 AC_SUBST([VERSION], [$2])],
507
[_AM_SET_OPTIONS([$1])dnl
508
dnl Diagnose old-style AC_INIT with new-style AM_AUTOMAKE_INIT.
509
m4_if(m4_ifdef([AC_PACKAGE_NAME], 1)m4_ifdef([AC_PACKAGE_VERSION], 1), 11,,
510
  [m4_fatal([AC_INIT should be called with package and version arguments])])dnl
511
 AC_SUBST([PACKAGE], ['AC_PACKAGE_TARNAME'])dnl
512
 AC_SUBST([VERSION], ['AC_PACKAGE_VERSION'])])dnl
513
 
514
_AM_IF_OPTION([no-define],,
515
[AC_DEFINE_UNQUOTED(PACKAGE, "$PACKAGE", [Name of package])
516
 AC_DEFINE_UNQUOTED(VERSION, "$VERSION", [Version number of package])])dnl
517
 
518
# Some tools Automake needs.
519
AC_REQUIRE([AM_SANITY_CHECK])dnl
520
AC_REQUIRE([AC_ARG_PROGRAM])dnl
521
AM_MISSING_PROG(ACLOCAL, aclocal-${am__api_version})
522
AM_MISSING_PROG(AUTOCONF, autoconf)
523
AM_MISSING_PROG(AUTOMAKE, automake-${am__api_version})
524
AM_MISSING_PROG(AUTOHEADER, autoheader)
525
AM_MISSING_PROG(MAKEINFO, makeinfo)
526
AC_REQUIRE([AM_PROG_INSTALL_SH])dnl
527
AC_REQUIRE([AM_PROG_INSTALL_STRIP])dnl
528
AC_REQUIRE([AM_PROG_MKDIR_P])dnl
529
# We need awk for the "check" target.  The system "awk" is bad on
530
# some platforms.
531
AC_REQUIRE([AC_PROG_AWK])dnl
532
AC_REQUIRE([AC_PROG_MAKE_SET])dnl
533
AC_REQUIRE([AM_SET_LEADING_DOT])dnl
534
_AM_IF_OPTION([tar-ustar], [_AM_PROG_TAR([ustar])],
535
              [_AM_IF_OPTION([tar-pax], [_AM_PROG_TAR([pax])],
536
                             [_AM_PROG_TAR([v7])])])
537
_AM_IF_OPTION([no-dependencies],,
538
[AC_PROVIDE_IFELSE([AC_PROG_CC],
539
                  [_AM_DEPENDENCIES(CC)],
540
                  [define([AC_PROG_CC],
541
                          defn([AC_PROG_CC])[_AM_DEPENDENCIES(CC)])])dnl
542
AC_PROVIDE_IFELSE([AC_PROG_CXX],
543
                  [_AM_DEPENDENCIES(CXX)],
544
                  [define([AC_PROG_CXX],
545
                          defn([AC_PROG_CXX])[_AM_DEPENDENCIES(CXX)])])dnl
546
AC_PROVIDE_IFELSE([AC_PROG_OBJC],
547
                  [_AM_DEPENDENCIES(OBJC)],
548
                  [define([AC_PROG_OBJC],
549
                          defn([AC_PROG_OBJC])[_AM_DEPENDENCIES(OBJC)])])dnl
550
])
551
_AM_IF_OPTION([silent-rules], [AC_REQUIRE([AM_SILENT_RULES])])dnl
552
dnl The `parallel-tests' driver may need to know about EXEEXT, so add the
553
dnl `am__EXEEXT' conditional if _AM_COMPILER_EXEEXT was seen.  This macro
554
dnl is hooked onto _AC_COMPILER_EXEEXT early, see below.
555
AC_CONFIG_COMMANDS_PRE(dnl
556
[m4_provide_if([_AM_COMPILER_EXEEXT],
557
  [AM_CONDITIONAL([am__EXEEXT], [test -n "$EXEEXT"])])])dnl
558
])
559
 
560
dnl Hook into `_AC_COMPILER_EXEEXT' early to learn its expansion.  Do not
561
dnl add the conditional right here, as _AC_COMPILER_EXEEXT may be further
562
dnl mangled by Autoconf and run in a shell conditional statement.
563
m4_define([_AC_COMPILER_EXEEXT],
564
m4_defn([_AC_COMPILER_EXEEXT])[m4_provide([_AM_COMPILER_EXEEXT])])
565
 
566
 
567
# When config.status generates a header, we must update the stamp-h file.
568
# This file resides in the same directory as the config header
569
# that is generated.  The stamp files are numbered to have different names.
570
 
571
# Autoconf calls _AC_AM_CONFIG_HEADER_HOOK (when defined) in the
572
# loop where config.status creates the headers, so we can generate
573
# our stamp files there.
574
AC_DEFUN([_AC_AM_CONFIG_HEADER_HOOK],
575
[# Compute $1's index in $config_headers.
576
_am_arg=$1
577
_am_stamp_count=1
578
for _am_header in $config_headers :; do
579
  case $_am_header in
580
    $_am_arg | $_am_arg:* )
581
      break ;;
582
    * )
583
      _am_stamp_count=`expr $_am_stamp_count + 1` ;;
584
  esac
585
done
586
echo "timestamp for $_am_arg" >`AS_DIRNAME(["$_am_arg"])`/stamp-h[]$_am_stamp_count])
587
 
588
# Copyright (C) 2001, 2003, 2005, 2008  Free Software Foundation, Inc.
589
#
590
# This file is free software; the Free Software Foundation
591
# gives unlimited permission to copy and/or distribute it,
592
# with or without modifications, as long as this notice is preserved.
593
 
594
# AM_PROG_INSTALL_SH
595
# ------------------
596
# Define $install_sh.
597
AC_DEFUN([AM_PROG_INSTALL_SH],
598
[AC_REQUIRE([AM_AUX_DIR_EXPAND])dnl
599
if test x"${install_sh}" != xset; then
600
  case $am_aux_dir in
601
  *\ * | *\     *)
602
    install_sh="\${SHELL} '$am_aux_dir/install-sh'" ;;
603
  *)
604
    install_sh="\${SHELL} $am_aux_dir/install-sh"
605
  esac
606
fi
607
AC_SUBST(install_sh)])
608
 
609
# Add --enable-maintainer-mode option to configure.         -*- Autoconf -*-
610
# From Jim Meyering
611
 
612
# Copyright (C) 1996, 1998, 2000, 2001, 2002, 2003, 2004, 2005, 2008
613
# Free Software Foundation, Inc.
614
#
615
# This file is free software; the Free Software Foundation
616
# gives unlimited permission to copy and/or distribute it,
617
# with or without modifications, as long as this notice is preserved.
618
 
619
# serial 5
620
 
621
# AM_MAINTAINER_MODE([DEFAULT-MODE])
622
# ----------------------------------
623
# Control maintainer-specific portions of Makefiles.
624
# Default is to disable them, unless `enable' is passed literally.
625
# For symmetry, `disable' may be passed as well.  Anyway, the user
626
# can override the default with the --enable/--disable switch.
627
AC_DEFUN([AM_MAINTAINER_MODE],
628
[m4_case(m4_default([$1], [disable]),
629
       [enable], [m4_define([am_maintainer_other], [disable])],
630
       [disable], [m4_define([am_maintainer_other], [enable])],
631
       [m4_define([am_maintainer_other], [enable])
632
        m4_warn([syntax], [unexpected argument to AM@&t@_MAINTAINER_MODE: $1])])
633
AC_MSG_CHECKING([whether to am_maintainer_other maintainer-specific portions of Makefiles])
634
  dnl maintainer-mode's default is 'disable' unless 'enable' is passed
635
  AC_ARG_ENABLE([maintainer-mode],
636
[  --][am_maintainer_other][-maintainer-mode  am_maintainer_other make rules and dependencies not useful
637
                          (and sometimes confusing) to the casual installer],
638
      [USE_MAINTAINER_MODE=$enableval],
639
      [USE_MAINTAINER_MODE=]m4_if(am_maintainer_other, [enable], [no], [yes]))
640
  AC_MSG_RESULT([$USE_MAINTAINER_MODE])
641
  AM_CONDITIONAL([MAINTAINER_MODE], [test $USE_MAINTAINER_MODE = yes])
642
  MAINT=$MAINTAINER_MODE_TRUE
643
  AC_SUBST([MAINT])dnl
644
]
645
)
646
 
647
AU_DEFUN([jm_MAINTAINER_MODE], [AM_MAINTAINER_MODE])
648
 
649
# Check to see how 'make' treats includes.                  -*- Autoconf -*-
650
 
651
# Copyright (C) 2001, 2002, 2003, 2005, 2009  Free Software Foundation, Inc.
652
#
653
# This file is free software; the Free Software Foundation
654
# gives unlimited permission to copy and/or distribute it,
655
# with or without modifications, as long as this notice is preserved.
656
 
657
# serial 4
658
 
659
# AM_MAKE_INCLUDE()
660
# -----------------
661
# Check to see how make treats includes.
662
AC_DEFUN([AM_MAKE_INCLUDE],
663
[am_make=${MAKE-make}
664
cat > confinc << 'END'
665
am__doit:
666
        @echo this is the am__doit target
667
.PHONY: am__doit
668
END
669
# If we don't find an include directive, just comment out the code.
670
AC_MSG_CHECKING([for style of include used by $am_make])
671
am__include="#"
672
am__quote=
673
_am_result=none
674
# First try GNU make style include.
675
echo "include confinc" > confmf
676
# Ignore all kinds of additional output from `make'.
677
case `$am_make -s -f confmf 2> /dev/null` in #(
678
*the\ am__doit\ target*)
679
  am__include=include
680
  am__quote=
681
  _am_result=GNU
682
  ;;
683
esac
684
# Now try BSD make style include.
685
if test "$am__include" = "#"; then
686
   echo '.include "confinc"' > confmf
687
   case `$am_make -s -f confmf 2> /dev/null` in #(
688
   *the\ am__doit\ target*)
689
     am__include=.include
690
     am__quote="\""
691
     _am_result=BSD
692
     ;;
693
   esac
694
fi
695
AC_SUBST([am__include])
696
AC_SUBST([am__quote])
697
AC_MSG_RESULT([$_am_result])
698
rm -f confinc confmf
699
])
700
 
701
# Copyright (C) 1999, 2000, 2001, 2003, 2004, 2005, 2008
702
# Free Software Foundation, Inc.
703
#
704
# This file is free software; the Free Software Foundation
705
# gives unlimited permission to copy and/or distribute it,
706
# with or without modifications, as long as this notice is preserved.
707
 
708
# serial 6
709
 
710
# AM_PROG_CC_C_O
711
# --------------
712
# Like AC_PROG_CC_C_O, but changed for automake.
713
AC_DEFUN([AM_PROG_CC_C_O],
714
[AC_REQUIRE([AC_PROG_CC_C_O])dnl
715
AC_REQUIRE([AM_AUX_DIR_EXPAND])dnl
716
AC_REQUIRE_AUX_FILE([compile])dnl
717
# FIXME: we rely on the cache variable name because
718
# there is no other way.
719
set dummy $CC
720
am_cc=`echo $[2] | sed ['s/[^a-zA-Z0-9_]/_/g;s/^[0-9]/_/']`
721
eval am_t=\$ac_cv_prog_cc_${am_cc}_c_o
722
if test "$am_t" != yes; then
723
   # Losing compiler, so override with the script.
724
   # FIXME: It is wrong to rewrite CC.
725
   # But if we don't then we get into trouble of one sort or another.
726
   # A longer-term fix would be to have automake use am__CC in this case,
727
   # and then we could set am__CC="\$(top_srcdir)/compile \$(CC)"
728
   CC="$am_aux_dir/compile $CC"
729
fi
730
dnl Make sure AC_PROG_CC is never called again, or it will override our
731
dnl setting of CC.
732
m4_define([AC_PROG_CC],
733
          [m4_fatal([AC_PROG_CC cannot be called after AM_PROG_CC_C_O])])
734
])
735
 
736
# Fake the existence of programs that GNU maintainers use.  -*- Autoconf -*-
737
 
738
# Copyright (C) 1997, 1999, 2000, 2001, 2003, 2004, 2005, 2008
739
# Free Software Foundation, Inc.
740
#
741
# This file is free software; the Free Software Foundation
742
# gives unlimited permission to copy and/or distribute it,
743
# with or without modifications, as long as this notice is preserved.
744
 
745
# serial 6
746
 
747
# AM_MISSING_PROG(NAME, PROGRAM)
748
# ------------------------------
749
AC_DEFUN([AM_MISSING_PROG],
750
[AC_REQUIRE([AM_MISSING_HAS_RUN])
751
$1=${$1-"${am_missing_run}$2"}
752
AC_SUBST($1)])
753
 
754
 
755
# AM_MISSING_HAS_RUN
756
# ------------------
757
# Define MISSING if not defined so far and test if it supports --run.
758
# If it does, set am_missing_run to use it, otherwise, to nothing.
759
AC_DEFUN([AM_MISSING_HAS_RUN],
760
[AC_REQUIRE([AM_AUX_DIR_EXPAND])dnl
761
AC_REQUIRE_AUX_FILE([missing])dnl
762
if test x"${MISSING+set}" != xset; then
763
  case $am_aux_dir in
764
  *\ * | *\     *)
765
    MISSING="\${SHELL} \"$am_aux_dir/missing\"" ;;
766
  *)
767
    MISSING="\${SHELL} $am_aux_dir/missing" ;;
768
  esac
769
fi
770
# Use eval to expand $SHELL
771
if eval "$MISSING --run true"; then
772
  am_missing_run="$MISSING --run "
773
else
774
  am_missing_run=
775
  AC_MSG_WARN([`missing' script is too old or missing])
776
fi
777
])
778
 
779
# Copyright (C) 2003, 2004, 2005, 2006  Free Software Foundation, Inc.
780
#
781
# This file is free software; the Free Software Foundation
782
# gives unlimited permission to copy and/or distribute it,
783
# with or without modifications, as long as this notice is preserved.
784
 
785
# AM_PROG_MKDIR_P
786
# ---------------
787
# Check for `mkdir -p'.
788
AC_DEFUN([AM_PROG_MKDIR_P],
789
[AC_PREREQ([2.60])dnl
790
AC_REQUIRE([AC_PROG_MKDIR_P])dnl
791
dnl Automake 1.8 to 1.9.6 used to define mkdir_p.  We now use MKDIR_P,
792
dnl while keeping a definition of mkdir_p for backward compatibility.
793
dnl @MKDIR_P@ is magic: AC_OUTPUT adjusts its value for each Makefile.
794
dnl However we cannot define mkdir_p as $(MKDIR_P) for the sake of
795
dnl Makefile.ins that do not define MKDIR_P, so we do our own
796
dnl adjustment using top_builddir (which is defined more often than
797
dnl MKDIR_P).
798
AC_SUBST([mkdir_p], ["$MKDIR_P"])dnl
799
case $mkdir_p in
800
  [[\\/$]]* | ?:[[\\/]]*) ;;
801
  */*) mkdir_p="\$(top_builddir)/$mkdir_p" ;;
802
esac
803
])
804
 
805
# Helper functions for option handling.                     -*- Autoconf -*-
806
 
807
# Copyright (C) 2001, 2002, 2003, 2005, 2008  Free Software Foundation, Inc.
808
#
809
# This file is free software; the Free Software Foundation
810
# gives unlimited permission to copy and/or distribute it,
811
# with or without modifications, as long as this notice is preserved.
812
 
813
# serial 4
814
 
815
# _AM_MANGLE_OPTION(NAME)
816
# -----------------------
817
AC_DEFUN([_AM_MANGLE_OPTION],
818
[[_AM_OPTION_]m4_bpatsubst($1, [[^a-zA-Z0-9_]], [_])])
819
 
820
# _AM_SET_OPTION(NAME)
821
# ------------------------------
822
# Set option NAME.  Presently that only means defining a flag for this option.
823
AC_DEFUN([_AM_SET_OPTION],
824
[m4_define(_AM_MANGLE_OPTION([$1]), 1)])
825
 
826
# _AM_SET_OPTIONS(OPTIONS)
827
# ----------------------------------
828
# OPTIONS is a space-separated list of Automake options.
829
AC_DEFUN([_AM_SET_OPTIONS],
830
[m4_foreach_w([_AM_Option], [$1], [_AM_SET_OPTION(_AM_Option)])])
831
 
832
# _AM_IF_OPTION(OPTION, IF-SET, [IF-NOT-SET])
833
# -------------------------------------------
834
# Execute IF-SET if OPTION is set, IF-NOT-SET otherwise.
835
AC_DEFUN([_AM_IF_OPTION],
836
[m4_ifset(_AM_MANGLE_OPTION([$1]), [$2], [$3])])
837
 
838
# Copyright (C) 2001, 2003, 2005  Free Software Foundation, Inc.
839
#
840
# This file is free software; the Free Software Foundation
841
# gives unlimited permission to copy and/or distribute it,
842
# with or without modifications, as long as this notice is preserved.
843
 
844
# AM_RUN_LOG(COMMAND)
845
# -------------------
846
# Run COMMAND, save the exit status in ac_status, and log it.
847
# (This has been adapted from Autoconf's _AC_RUN_LOG macro.)
848
AC_DEFUN([AM_RUN_LOG],
849
[{ echo "$as_me:$LINENO: $1" >&AS_MESSAGE_LOG_FD
850
   ($1) >&AS_MESSAGE_LOG_FD 2>&AS_MESSAGE_LOG_FD
851
   ac_status=$?
852
   echo "$as_me:$LINENO: \$? = $ac_status" >&AS_MESSAGE_LOG_FD
853
   (exit $ac_status); }])
854
 
855
# Check to make sure that the build environment is sane.    -*- Autoconf -*-
856
 
857
# Copyright (C) 1996, 1997, 2000, 2001, 2003, 2005, 2008
858
# Free Software Foundation, Inc.
859
#
860
# This file is free software; the Free Software Foundation
861
# gives unlimited permission to copy and/or distribute it,
862
# with or without modifications, as long as this notice is preserved.
863
 
864
# serial 5
865
 
866
# AM_SANITY_CHECK
867
# ---------------
868
AC_DEFUN([AM_SANITY_CHECK],
869
[AC_MSG_CHECKING([whether build environment is sane])
870
# Just in case
871
sleep 1
872
echo timestamp > conftest.file
873
# Reject unsafe characters in $srcdir or the absolute working directory
874
# name.  Accept space and tab only in the latter.
875
am_lf='
876
'
877
case `pwd` in
878
  *[[\\\"\#\$\&\'\`$am_lf]]*)
879
    AC_MSG_ERROR([unsafe absolute working directory name]);;
880
esac
881
case $srcdir in
882
  *[[\\\"\#\$\&\'\`$am_lf\ \    ]]*)
883
    AC_MSG_ERROR([unsafe srcdir value: `$srcdir']);;
884
esac
885
 
886
# Do `set' in a subshell so we don't clobber the current shell's
887
# arguments.  Must try -L first in case configure is actually a
888
# symlink; some systems play weird games with the mod time of symlinks
889
# (eg FreeBSD returns the mod time of the symlink's containing
890
# directory).
891
if (
892
   set X `ls -Lt "$srcdir/configure" conftest.file 2> /dev/null`
893
   if test "$[*]" = "X"; then
894
      # -L didn't work.
895
      set X `ls -t "$srcdir/configure" conftest.file`
896
   fi
897
   rm -f conftest.file
898
   if test "$[*]" != "X $srcdir/configure conftest.file" \
899
      && test "$[*]" != "X conftest.file $srcdir/configure"; then
900
 
901
      # If neither matched, then we have a broken ls.  This can happen
902
      # if, for instance, CONFIG_SHELL is bash and it inherits a
903
      # broken ls alias from the environment.  This has actually
904
      # happened.  Such a system could not be considered "sane".
905
      AC_MSG_ERROR([ls -t appears to fail.  Make sure there is not a broken
906
alias in your environment])
907
   fi
908
 
909
   test "$[2]" = conftest.file
910
   )
911
then
912
   # Ok.
913
   :
914
else
915
   AC_MSG_ERROR([newly created file is older than distributed files!
916
Check your system clock])
917
fi
918
AC_MSG_RESULT(yes)])
919
 
920
# Copyright (C) 2001, 2003, 2005  Free Software Foundation, Inc.
921
#
922
# This file is free software; the Free Software Foundation
923
# gives unlimited permission to copy and/or distribute it,
924
# with or without modifications, as long as this notice is preserved.
925
 
926
# AM_PROG_INSTALL_STRIP
927
# ---------------------
928
# One issue with vendor `install' (even GNU) is that you can't
929
# specify the program used to strip binaries.  This is especially
930
# annoying in cross-compiling environments, where the build's strip
931
# is unlikely to handle the host's binaries.
932
# Fortunately install-sh will honor a STRIPPROG variable, so we
933
# always use install-sh in `make install-strip', and initialize
934
# STRIPPROG with the value of the STRIP variable (set by the user).
935
AC_DEFUN([AM_PROG_INSTALL_STRIP],
936
[AC_REQUIRE([AM_PROG_INSTALL_SH])dnl
937
# Installed binaries are usually stripped using `strip' when the user
938
# run `make install-strip'.  However `strip' might not be the right
939
# tool to use in cross-compilation environments, therefore Automake
940
# will honor the `STRIP' environment variable to overrule this program.
941
dnl Don't test for $cross_compiling = yes, because it might be `maybe'.
942
if test "$cross_compiling" != no; then
943
  AC_CHECK_TOOL([STRIP], [strip], :)
944
fi
945
INSTALL_STRIP_PROGRAM="\$(install_sh) -c -s"
946
AC_SUBST([INSTALL_STRIP_PROGRAM])])
947
 
948
# Copyright (C) 2006, 2008  Free Software Foundation, Inc.
949
#
950
# This file is free software; the Free Software Foundation
951
# gives unlimited permission to copy and/or distribute it,
952
# with or without modifications, as long as this notice is preserved.
953
 
954
# serial 2
955
 
956
# _AM_SUBST_NOTMAKE(VARIABLE)
957
# ---------------------------
958
# Prevent Automake from outputting VARIABLE = @VARIABLE@ in Makefile.in.
959
# This macro is traced by Automake.
960
AC_DEFUN([_AM_SUBST_NOTMAKE])
961
 
962
# AM_SUBST_NOTMAKE(VARIABLE)
963
# ---------------------------
964
# Public sister of _AM_SUBST_NOTMAKE.
965
AC_DEFUN([AM_SUBST_NOTMAKE], [_AM_SUBST_NOTMAKE($@)])
966
 
967
# Check how to create a tarball.                            -*- Autoconf -*-
968
 
969
# Copyright (C) 2004, 2005  Free Software Foundation, Inc.
970
#
971
# This file is free software; the Free Software Foundation
972
# gives unlimited permission to copy and/or distribute it,
973
# with or without modifications, as long as this notice is preserved.
974
 
975
# serial 2
976
 
977
# _AM_PROG_TAR(FORMAT)
978
# --------------------
979
# Check how to create a tarball in format FORMAT.
980
# FORMAT should be one of `v7', `ustar', or `pax'.
981
#
982
# Substitute a variable $(am__tar) that is a command
983
# writing to stdout a FORMAT-tarball containing the directory
984
# $tardir.
985
#     tardir=directory && $(am__tar) > result.tar
986
#
987
# Substitute a variable $(am__untar) that extract such
988
# a tarball read from stdin.
989
#     $(am__untar) < result.tar
990
AC_DEFUN([_AM_PROG_TAR],
991
[# Always define AMTAR for backward compatibility.
992
AM_MISSING_PROG([AMTAR], [tar])
993
m4_if([$1], [v7],
994
     [am__tar='${AMTAR} chof - "$$tardir"'; am__untar='${AMTAR} xf -'],
995
     [m4_case([$1], [ustar],, [pax],,
996
              [m4_fatal([Unknown tar format])])
997
AC_MSG_CHECKING([how to create a $1 tar archive])
998
# Loop over all known methods to create a tar archive until one works.
999
_am_tools='gnutar m4_if([$1], [ustar], [plaintar]) pax cpio none'
1000
_am_tools=${am_cv_prog_tar_$1-$_am_tools}
1001
# Do not fold the above two line into one, because Tru64 sh and
1002
# Solaris sh will not grok spaces in the rhs of `-'.
1003
for _am_tool in $_am_tools
1004
do
1005
  case $_am_tool in
1006
  gnutar)
1007
    for _am_tar in tar gnutar gtar;
1008
    do
1009
      AM_RUN_LOG([$_am_tar --version]) && break
1010
    done
1011
    am__tar="$_am_tar --format=m4_if([$1], [pax], [posix], [$1]) -chf - "'"$$tardir"'
1012
    am__tar_="$_am_tar --format=m4_if([$1], [pax], [posix], [$1]) -chf - "'"$tardir"'
1013
    am__untar="$_am_tar -xf -"
1014
    ;;
1015
  plaintar)
1016
    # Must skip GNU tar: if it does not support --format= it doesn't create
1017
    # ustar tarball either.
1018
    (tar --version) >/dev/null 2>&1 && continue
1019
    am__tar='tar chf - "$$tardir"'
1020
    am__tar_='tar chf - "$tardir"'
1021
    am__untar='tar xf -'
1022
    ;;
1023
  pax)
1024
    am__tar='pax -L -x $1 -w "$$tardir"'
1025
    am__tar_='pax -L -x $1 -w "$tardir"'
1026
    am__untar='pax -r'
1027
    ;;
1028
  cpio)
1029
    am__tar='find "$$tardir" -print | cpio -o -H $1 -L'
1030
    am__tar_='find "$tardir" -print | cpio -o -H $1 -L'
1031
    am__untar='cpio -i -H $1 -d'
1032
    ;;
1033
  none)
1034
    am__tar=false
1035
    am__tar_=false
1036
    am__untar=false
1037
    ;;
1038
  esac
1039
 
1040
  # If the value was cached, stop now.  We just wanted to have am__tar
1041
  # and am__untar set.
1042
  test -n "${am_cv_prog_tar_$1}" && break
1043
 
1044
  # tar/untar a dummy directory, and stop if the command works
1045
  rm -rf conftest.dir
1046
  mkdir conftest.dir
1047
  echo GrepMe > conftest.dir/file
1048
  AM_RUN_LOG([tardir=conftest.dir && eval $am__tar_ >conftest.tar])
1049
  rm -rf conftest.dir
1050
  if test -s conftest.tar; then
1051
    AM_RUN_LOG([$am__untar <conftest.tar])
1052
    grep GrepMe conftest.dir/file >/dev/null 2>&1 && break
1053
  fi
1054
done
1055
rm -rf conftest.dir
1056
 
1057
AC_CACHE_VAL([am_cv_prog_tar_$1], [am_cv_prog_tar_$1=$_am_tool])
1058
AC_MSG_RESULT([$am_cv_prog_tar_$1])])
1059
AC_SUBST([am__tar])
1060
AC_SUBST([am__untar])
1061
]) # _AM_PROG_TAR
1062
 
1063
m4_include([../../config/depstand.m4])
1064
m4_include([../../config/lead-dot.m4])
1065
m4_include([../../config/lib-ld.m4])
1066
m4_include([../../config/lib-link.m4])
1067
m4_include([../../config/lib-prefix.m4])
1068
m4_include([../../config/multi.m4])
1069
m4_include([../../config/no-executables.m4])
1070
m4_include([../../config/override.m4])
1071
m4_include([../../libtool.m4])
1072
m4_include([../../ltoptions.m4])
1073
m4_include([../../ltsugar.m4])
1074
m4_include([../../ltversion.m4])
1075
m4_include([../../lt~obsolete.m4])
1076
m4_include([m4/ac_prog_antlr.m4])
1077
m4_include([m4/ac_prog_java.m4])
1078
m4_include([m4/ac_prog_java_works.m4])
1079
m4_include([m4/ac_prog_javac.m4])
1080
m4_include([m4/ac_prog_javac_works.m4])
1081
m4_include([m4/acattribute.m4])
1082
m4_include([m4/accross.m4])
1083
m4_include([m4/acinclude.m4])
1084
m4_include([m4/ax_create_stdint_h.m4])
1085
m4_include([m4/ax_func_which_gethostbyname_r.m4])
1086
m4_include([m4/gcc_attribute.m4])
1087
m4_include([m4/iconv.m4])
1088
m4_include([m4/pkg.m4])

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