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1 225 jeremybenn
# generated automatically by aclocal 1.11.1 -*- Autoconf -*-
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# Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004,
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# 2005, 2006, 2007, 2008, 2009  Free Software Foundation, Inc.
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# This file is free software; the Free Software Foundation
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# gives unlimited permission to copy and/or distribute it,
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# with or without modifications, as long as this notice is preserved.
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# This program is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY, to the extent permitted by law; without
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# Copyright (C) 2002, 2003, 2005, 2006, 2007, 2008  Free Software Foundation, Inc.
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# serial 9
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# serial 10
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335
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# Do all the work for Automake.                             -*- Autoconf -*-
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# 2005, 2006, 2008, 2009 Free Software Foundation, Inc.
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# This file is free software; the Free Software Foundation
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# gives unlimited permission to copy and/or distribute it,
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# with or without modifications, as long as this notice is preserved.
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# serial 16
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# This macro actually does too much.  Some checks are only needed if
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if test -z "$CYGPATH_W"; then
453
  if (cygpath --version) >/dev/null 2>/dev/null; then
454
    CYGPATH_W='cygpath -w'
455
  else
456
    CYGPATH_W=echo
457
  fi
458
fi
459
AC_SUBST([CYGPATH_W])
460
 
461
# Define the identity of the package.
462
dnl Distinguish between old-style and new-style calls.
463
m4_ifval([$2],
464
[m4_ifval([$3], [_AM_SET_OPTION([no-define])])dnl
465
 AC_SUBST([PACKAGE], [$1])dnl
466
 AC_SUBST([VERSION], [$2])],
467
[_AM_SET_OPTIONS([$1])dnl
468 225 jeremybenn
dnl Diagnose old-style AC_INIT with new-style AM_AUTOMAKE_INIT.
469
m4_if(m4_ifdef([AC_PACKAGE_NAME], 1)m4_ifdef([AC_PACKAGE_VERSION], 1), 11,,
470
  [m4_fatal([AC_INIT should be called with package and version arguments])])dnl
471 131 jeremybenn
 AC_SUBST([PACKAGE], ['AC_PACKAGE_TARNAME'])dnl
472
 AC_SUBST([VERSION], ['AC_PACKAGE_VERSION'])])dnl
473
 
474
_AM_IF_OPTION([no-define],,
475
[AC_DEFINE_UNQUOTED(PACKAGE, "$PACKAGE", [Name of package])
476
 AC_DEFINE_UNQUOTED(VERSION, "$VERSION", [Version number of package])])dnl
477
 
478
# Some tools Automake needs.
479
AC_REQUIRE([AM_SANITY_CHECK])dnl
480
AC_REQUIRE([AC_ARG_PROGRAM])dnl
481
AM_MISSING_PROG(ACLOCAL, aclocal-${am__api_version})
482
AM_MISSING_PROG(AUTOCONF, autoconf)
483
AM_MISSING_PROG(AUTOMAKE, automake-${am__api_version})
484
AM_MISSING_PROG(AUTOHEADER, autoheader)
485
AM_MISSING_PROG(MAKEINFO, makeinfo)
486 225 jeremybenn
AC_REQUIRE([AM_PROG_INSTALL_SH])dnl
487
AC_REQUIRE([AM_PROG_INSTALL_STRIP])dnl
488 131 jeremybenn
AC_REQUIRE([AM_PROG_MKDIR_P])dnl
489
# We need awk for the "check" target.  The system "awk" is bad on
490
# some platforms.
491
AC_REQUIRE([AC_PROG_AWK])dnl
492
AC_REQUIRE([AC_PROG_MAKE_SET])dnl
493
AC_REQUIRE([AM_SET_LEADING_DOT])dnl
494
_AM_IF_OPTION([tar-ustar], [_AM_PROG_TAR([ustar])],
495 225 jeremybenn
              [_AM_IF_OPTION([tar-pax], [_AM_PROG_TAR([pax])],
496
                             [_AM_PROG_TAR([v7])])])
497 131 jeremybenn
_AM_IF_OPTION([no-dependencies],,
498
[AC_PROVIDE_IFELSE([AC_PROG_CC],
499 225 jeremybenn
                  [_AM_DEPENDENCIES(CC)],
500
                  [define([AC_PROG_CC],
501
                          defn([AC_PROG_CC])[_AM_DEPENDENCIES(CC)])])dnl
502 131 jeremybenn
AC_PROVIDE_IFELSE([AC_PROG_CXX],
503 225 jeremybenn
                  [_AM_DEPENDENCIES(CXX)],
504
                  [define([AC_PROG_CXX],
505
                          defn([AC_PROG_CXX])[_AM_DEPENDENCIES(CXX)])])dnl
506
AC_PROVIDE_IFELSE([AC_PROG_OBJC],
507
                  [_AM_DEPENDENCIES(OBJC)],
508
                  [define([AC_PROG_OBJC],
509
                          defn([AC_PROG_OBJC])[_AM_DEPENDENCIES(OBJC)])])dnl
510 131 jeremybenn
])
511 225 jeremybenn
_AM_IF_OPTION([silent-rules], [AC_REQUIRE([AM_SILENT_RULES])])dnl
512
dnl The `parallel-tests' driver may need to know about EXEEXT, so add the
513
dnl `am__EXEEXT' conditional if _AM_COMPILER_EXEEXT was seen.  This macro
514
dnl is hooked onto _AC_COMPILER_EXEEXT early, see below.
515
AC_CONFIG_COMMANDS_PRE(dnl
516
[m4_provide_if([_AM_COMPILER_EXEEXT],
517
  [AM_CONDITIONAL([am__EXEEXT], [test -n "$EXEEXT"])])])dnl
518 131 jeremybenn
])
519
 
520 225 jeremybenn
dnl Hook into `_AC_COMPILER_EXEEXT' early to learn its expansion.  Do not
521
dnl add the conditional right here, as _AC_COMPILER_EXEEXT may be further
522
dnl mangled by Autoconf and run in a shell conditional statement.
523
m4_define([_AC_COMPILER_EXEEXT],
524
m4_defn([_AC_COMPILER_EXEEXT])[m4_provide([_AM_COMPILER_EXEEXT])])
525 131 jeremybenn
 
526 225 jeremybenn
 
527 131 jeremybenn
# When config.status generates a header, we must update the stamp-h file.
528
# This file resides in the same directory as the config header
529
# that is generated.  The stamp files are numbered to have different names.
530
 
531
# Autoconf calls _AC_AM_CONFIG_HEADER_HOOK (when defined) in the
532
# loop where config.status creates the headers, so we can generate
533
# our stamp files there.
534
AC_DEFUN([_AC_AM_CONFIG_HEADER_HOOK],
535
[# Compute $1's index in $config_headers.
536 225 jeremybenn
_am_arg=$1
537 131 jeremybenn
_am_stamp_count=1
538
for _am_header in $config_headers :; do
539
  case $_am_header in
540 225 jeremybenn
    $_am_arg | $_am_arg:* )
541 131 jeremybenn
      break ;;
542
    * )
543
      _am_stamp_count=`expr $_am_stamp_count + 1` ;;
544
  esac
545
done
546 225 jeremybenn
echo "timestamp for $_am_arg" >`AS_DIRNAME(["$_am_arg"])`/stamp-h[]$_am_stamp_count])
547 131 jeremybenn
 
548 225 jeremybenn
# Copyright (C) 2001, 2003, 2005, 2008  Free Software Foundation, Inc.
549 131 jeremybenn
#
550
# This file is free software; the Free Software Foundation
551
# gives unlimited permission to copy and/or distribute it,
552
# with or without modifications, as long as this notice is preserved.
553
 
554
# AM_PROG_INSTALL_SH
555
# ------------------
556
# Define $install_sh.
557
AC_DEFUN([AM_PROG_INSTALL_SH],
558
[AC_REQUIRE([AM_AUX_DIR_EXPAND])dnl
559 225 jeremybenn
if test x"${install_sh}" != xset; then
560
  case $am_aux_dir in
561
  *\ * | *\     *)
562
    install_sh="\${SHELL} '$am_aux_dir/install-sh'" ;;
563
  *)
564
    install_sh="\${SHELL} $am_aux_dir/install-sh"
565
  esac
566
fi
567 131 jeremybenn
AC_SUBST(install_sh)])
568
 
569
# Add --enable-maintainer-mode option to configure.         -*- Autoconf -*-
570
# From Jim Meyering
571
 
572 225 jeremybenn
# Copyright (C) 1996, 1998, 2000, 2001, 2002, 2003, 2004, 2005, 2008
573 131 jeremybenn
# Free Software Foundation, Inc.
574
#
575
# This file is free software; the Free Software Foundation
576
# gives unlimited permission to copy and/or distribute it,
577
# with or without modifications, as long as this notice is preserved.
578
 
579 225 jeremybenn
# serial 5
580 131 jeremybenn
 
581 225 jeremybenn
# AM_MAINTAINER_MODE([DEFAULT-MODE])
582
# ----------------------------------
583
# Control maintainer-specific portions of Makefiles.
584
# Default is to disable them, unless `enable' is passed literally.
585
# For symmetry, `disable' may be passed as well.  Anyway, the user
586
# can override the default with the --enable/--disable switch.
587 131 jeremybenn
AC_DEFUN([AM_MAINTAINER_MODE],
588 225 jeremybenn
[m4_case(m4_default([$1], [disable]),
589
       [enable], [m4_define([am_maintainer_other], [disable])],
590
       [disable], [m4_define([am_maintainer_other], [enable])],
591
       [m4_define([am_maintainer_other], [enable])
592
        m4_warn([syntax], [unexpected argument to AM@&t@_MAINTAINER_MODE: $1])])
593
AC_MSG_CHECKING([whether to am_maintainer_other maintainer-specific portions of Makefiles])
594
  dnl maintainer-mode's default is 'disable' unless 'enable' is passed
595
  AC_ARG_ENABLE([maintainer-mode],
596
[  --][am_maintainer_other][-maintainer-mode  am_maintainer_other make rules and dependencies not useful
597 131 jeremybenn
                          (and sometimes confusing) to the casual installer],
598 225 jeremybenn
      [USE_MAINTAINER_MODE=$enableval],
599
      [USE_MAINTAINER_MODE=]m4_if(am_maintainer_other, [enable], [no], [yes]))
600 131 jeremybenn
  AC_MSG_RESULT([$USE_MAINTAINER_MODE])
601 225 jeremybenn
  AM_CONDITIONAL([MAINTAINER_MODE], [test $USE_MAINTAINER_MODE = yes])
602 131 jeremybenn
  MAINT=$MAINTAINER_MODE_TRUE
603 225 jeremybenn
  AC_SUBST([MAINT])dnl
604 131 jeremybenn
]
605
)
606
 
607
AU_DEFUN([jm_MAINTAINER_MODE], [AM_MAINTAINER_MODE])
608
 
609
# Check to see how 'make' treats includes.                  -*- Autoconf -*-
610
 
611 225 jeremybenn
# Copyright (C) 2001, 2002, 2003, 2005, 2009  Free Software Foundation, Inc.
612 131 jeremybenn
#
613
# This file is free software; the Free Software Foundation
614
# gives unlimited permission to copy and/or distribute it,
615
# with or without modifications, as long as this notice is preserved.
616
 
617 225 jeremybenn
# serial 4
618 131 jeremybenn
 
619
# AM_MAKE_INCLUDE()
620
# -----------------
621
# Check to see how make treats includes.
622
AC_DEFUN([AM_MAKE_INCLUDE],
623
[am_make=${MAKE-make}
624
cat > confinc << 'END'
625
am__doit:
626 225 jeremybenn
        @echo this is the am__doit target
627 131 jeremybenn
.PHONY: am__doit
628
END
629
# If we don't find an include directive, just comment out the code.
630
AC_MSG_CHECKING([for style of include used by $am_make])
631
am__include="#"
632
am__quote=
633
_am_result=none
634
# First try GNU make style include.
635
echo "include confinc" > confmf
636 225 jeremybenn
# Ignore all kinds of additional output from `make'.
637
case `$am_make -s -f confmf 2> /dev/null` in #(
638
*the\ am__doit\ target*)
639
  am__include=include
640
  am__quote=
641
  _am_result=GNU
642
  ;;
643
esac
644 131 jeremybenn
# Now try BSD make style include.
645
if test "$am__include" = "#"; then
646
   echo '.include "confinc"' > confmf
647 225 jeremybenn
   case `$am_make -s -f confmf 2> /dev/null` in #(
648
   *the\ am__doit\ target*)
649
     am__include=.include
650
     am__quote="\""
651
     _am_result=BSD
652
     ;;
653
   esac
654 131 jeremybenn
fi
655
AC_SUBST([am__include])
656
AC_SUBST([am__quote])
657
AC_MSG_RESULT([$_am_result])
658
rm -f confinc confmf
659
])
660
 
661
# Fake the existence of programs that GNU maintainers use.  -*- Autoconf -*-
662
 
663 225 jeremybenn
# Copyright (C) 1997, 1999, 2000, 2001, 2003, 2004, 2005, 2008
664 131 jeremybenn
# Free Software Foundation, Inc.
665
#
666
# This file is free software; the Free Software Foundation
667
# gives unlimited permission to copy and/or distribute it,
668
# with or without modifications, as long as this notice is preserved.
669
 
670 225 jeremybenn
# serial 6
671 131 jeremybenn
 
672
# AM_MISSING_PROG(NAME, PROGRAM)
673
# ------------------------------
674
AC_DEFUN([AM_MISSING_PROG],
675
[AC_REQUIRE([AM_MISSING_HAS_RUN])
676
$1=${$1-"${am_missing_run}$2"}
677
AC_SUBST($1)])
678
 
679
 
680
# AM_MISSING_HAS_RUN
681
# ------------------
682
# Define MISSING if not defined so far and test if it supports --run.
683
# If it does, set am_missing_run to use it, otherwise, to nothing.
684
AC_DEFUN([AM_MISSING_HAS_RUN],
685
[AC_REQUIRE([AM_AUX_DIR_EXPAND])dnl
686 225 jeremybenn
AC_REQUIRE_AUX_FILE([missing])dnl
687
if test x"${MISSING+set}" != xset; then
688
  case $am_aux_dir in
689
  *\ * | *\     *)
690
    MISSING="\${SHELL} \"$am_aux_dir/missing\"" ;;
691
  *)
692
    MISSING="\${SHELL} $am_aux_dir/missing" ;;
693
  esac
694
fi
695 131 jeremybenn
# Use eval to expand $SHELL
696
if eval "$MISSING --run true"; then
697
  am_missing_run="$MISSING --run "
698
else
699
  am_missing_run=
700
  AC_MSG_WARN([`missing' script is too old or missing])
701
fi
702
])
703
 
704 225 jeremybenn
# Copyright (C) 2003, 2004, 2005, 2006  Free Software Foundation, Inc.
705 131 jeremybenn
#
706
# This file is free software; the Free Software Foundation
707
# gives unlimited permission to copy and/or distribute it,
708
# with or without modifications, as long as this notice is preserved.
709
 
710
# AM_PROG_MKDIR_P
711
# ---------------
712 225 jeremybenn
# Check for `mkdir -p'.
713 131 jeremybenn
AC_DEFUN([AM_PROG_MKDIR_P],
714 225 jeremybenn
[AC_PREREQ([2.60])dnl
715
AC_REQUIRE([AC_PROG_MKDIR_P])dnl
716
dnl Automake 1.8 to 1.9.6 used to define mkdir_p.  We now use MKDIR_P,
717
dnl while keeping a definition of mkdir_p for backward compatibility.
718
dnl @MKDIR_P@ is magic: AC_OUTPUT adjusts its value for each Makefile.
719
dnl However we cannot define mkdir_p as $(MKDIR_P) for the sake of
720
dnl Makefile.ins that do not define MKDIR_P, so we do our own
721
dnl adjustment using top_builddir (which is defined more often than
722
dnl MKDIR_P).
723
AC_SUBST([mkdir_p], ["$MKDIR_P"])dnl
724
case $mkdir_p in
725
  [[\\/$]]* | ?:[[\\/]]*) ;;
726
  */*) mkdir_p="\$(top_builddir)/$mkdir_p" ;;
727
esac
728
])
729 131 jeremybenn
 
730
# Helper functions for option handling.                     -*- Autoconf -*-
731
 
732 225 jeremybenn
# Copyright (C) 2001, 2002, 2003, 2005, 2008  Free Software Foundation, Inc.
733 131 jeremybenn
#
734
# This file is free software; the Free Software Foundation
735
# gives unlimited permission to copy and/or distribute it,
736
# with or without modifications, as long as this notice is preserved.
737
 
738 225 jeremybenn
# serial 4
739 131 jeremybenn
 
740
# _AM_MANGLE_OPTION(NAME)
741
# -----------------------
742
AC_DEFUN([_AM_MANGLE_OPTION],
743
[[_AM_OPTION_]m4_bpatsubst($1, [[^a-zA-Z0-9_]], [_])])
744
 
745
# _AM_SET_OPTION(NAME)
746
# ------------------------------
747
# Set option NAME.  Presently that only means defining a flag for this option.
748
AC_DEFUN([_AM_SET_OPTION],
749
[m4_define(_AM_MANGLE_OPTION([$1]), 1)])
750
 
751
# _AM_SET_OPTIONS(OPTIONS)
752
# ----------------------------------
753
# OPTIONS is a space-separated list of Automake options.
754
AC_DEFUN([_AM_SET_OPTIONS],
755 225 jeremybenn
[m4_foreach_w([_AM_Option], [$1], [_AM_SET_OPTION(_AM_Option)])])
756 131 jeremybenn
 
757
# _AM_IF_OPTION(OPTION, IF-SET, [IF-NOT-SET])
758
# -------------------------------------------
759
# Execute IF-SET if OPTION is set, IF-NOT-SET otherwise.
760
AC_DEFUN([_AM_IF_OPTION],
761
[m4_ifset(_AM_MANGLE_OPTION([$1]), [$2], [$3])])
762
 
763
# Check to make sure that the build environment is sane.    -*- Autoconf -*-
764
 
765 225 jeremybenn
# Copyright (C) 1996, 1997, 2000, 2001, 2003, 2005, 2008
766 131 jeremybenn
# Free Software Foundation, Inc.
767
#
768
# This file is free software; the Free Software Foundation
769
# gives unlimited permission to copy and/or distribute it,
770
# with or without modifications, as long as this notice is preserved.
771
 
772 225 jeremybenn
# serial 5
773 131 jeremybenn
 
774
# AM_SANITY_CHECK
775
# ---------------
776
AC_DEFUN([AM_SANITY_CHECK],
777
[AC_MSG_CHECKING([whether build environment is sane])
778
# Just in case
779
sleep 1
780
echo timestamp > conftest.file
781 225 jeremybenn
# Reject unsafe characters in $srcdir or the absolute working directory
782
# name.  Accept space and tab only in the latter.
783
am_lf='
784
'
785
case `pwd` in
786
  *[[\\\"\#\$\&\'\`$am_lf]]*)
787
    AC_MSG_ERROR([unsafe absolute working directory name]);;
788
esac
789
case $srcdir in
790
  *[[\\\"\#\$\&\'\`$am_lf\ \    ]]*)
791
    AC_MSG_ERROR([unsafe srcdir value: `$srcdir']);;
792
esac
793
 
794 131 jeremybenn
# Do `set' in a subshell so we don't clobber the current shell's
795
# arguments.  Must try -L first in case configure is actually a
796
# symlink; some systems play weird games with the mod time of symlinks
797
# (eg FreeBSD returns the mod time of the symlink's containing
798
# directory).
799
if (
800 225 jeremybenn
   set X `ls -Lt "$srcdir/configure" conftest.file 2> /dev/null`
801 131 jeremybenn
   if test "$[*]" = "X"; then
802
      # -L didn't work.
803 225 jeremybenn
      set X `ls -t "$srcdir/configure" conftest.file`
804 131 jeremybenn
   fi
805
   rm -f conftest.file
806
   if test "$[*]" != "X $srcdir/configure conftest.file" \
807
      && test "$[*]" != "X conftest.file $srcdir/configure"; then
808
 
809
      # If neither matched, then we have a broken ls.  This can happen
810
      # if, for instance, CONFIG_SHELL is bash and it inherits a
811
      # broken ls alias from the environment.  This has actually
812
      # happened.  Such a system could not be considered "sane".
813
      AC_MSG_ERROR([ls -t appears to fail.  Make sure there is not a broken
814
alias in your environment])
815
   fi
816
 
817
   test "$[2]" = conftest.file
818
   )
819
then
820
   # Ok.
821
   :
822
else
823
   AC_MSG_ERROR([newly created file is older than distributed files!
824
Check your system clock])
825
fi
826
AC_MSG_RESULT(yes)])
827
 
828
# Copyright (C) 2001, 2003, 2005  Free Software Foundation, Inc.
829
#
830
# This file is free software; the Free Software Foundation
831
# gives unlimited permission to copy and/or distribute it,
832
# with or without modifications, as long as this notice is preserved.
833
 
834
# AM_PROG_INSTALL_STRIP
835
# ---------------------
836
# One issue with vendor `install' (even GNU) is that you can't
837
# specify the program used to strip binaries.  This is especially
838
# annoying in cross-compiling environments, where the build's strip
839
# is unlikely to handle the host's binaries.
840
# Fortunately install-sh will honor a STRIPPROG variable, so we
841
# always use install-sh in `make install-strip', and initialize
842
# STRIPPROG with the value of the STRIP variable (set by the user).
843
AC_DEFUN([AM_PROG_INSTALL_STRIP],
844
[AC_REQUIRE([AM_PROG_INSTALL_SH])dnl
845
# Installed binaries are usually stripped using `strip' when the user
846
# run `make install-strip'.  However `strip' might not be the right
847
# tool to use in cross-compilation environments, therefore Automake
848
# will honor the `STRIP' environment variable to overrule this program.
849
dnl Don't test for $cross_compiling = yes, because it might be `maybe'.
850
if test "$cross_compiling" != no; then
851
  AC_CHECK_TOOL([STRIP], [strip], :)
852
fi
853 225 jeremybenn
INSTALL_STRIP_PROGRAM="\$(install_sh) -c -s"
854 131 jeremybenn
AC_SUBST([INSTALL_STRIP_PROGRAM])])
855
 
856 225 jeremybenn
# Copyright (C) 2006, 2008  Free Software Foundation, Inc.
857
#
858
# This file is free software; the Free Software Foundation
859
# gives unlimited permission to copy and/or distribute it,
860
# with or without modifications, as long as this notice is preserved.
861
 
862
# serial 2
863
 
864
# _AM_SUBST_NOTMAKE(VARIABLE)
865
# ---------------------------
866
# Prevent Automake from outputting VARIABLE = @VARIABLE@ in Makefile.in.
867
# This macro is traced by Automake.
868
AC_DEFUN([_AM_SUBST_NOTMAKE])
869
 
870
# AM_SUBST_NOTMAKE(VARIABLE)
871
# ---------------------------
872
# Public sister of _AM_SUBST_NOTMAKE.
873
AC_DEFUN([AM_SUBST_NOTMAKE], [_AM_SUBST_NOTMAKE($@)])
874
 
875 131 jeremybenn
# Check how to create a tarball.                            -*- Autoconf -*-
876
 
877
# Copyright (C) 2004, 2005  Free Software Foundation, Inc.
878
#
879
# This file is free software; the Free Software Foundation
880
# gives unlimited permission to copy and/or distribute it,
881
# with or without modifications, as long as this notice is preserved.
882
 
883
# serial 2
884
 
885
# _AM_PROG_TAR(FORMAT)
886
# --------------------
887
# Check how to create a tarball in format FORMAT.
888
# FORMAT should be one of `v7', `ustar', or `pax'.
889
#
890
# Substitute a variable $(am__tar) that is a command
891
# writing to stdout a FORMAT-tarball containing the directory
892
# $tardir.
893
#     tardir=directory && $(am__tar) > result.tar
894
#
895
# Substitute a variable $(am__untar) that extract such
896
# a tarball read from stdin.
897
#     $(am__untar) < result.tar
898
AC_DEFUN([_AM_PROG_TAR],
899
[# Always define AMTAR for backward compatibility.
900
AM_MISSING_PROG([AMTAR], [tar])
901
m4_if([$1], [v7],
902
     [am__tar='${AMTAR} chof - "$$tardir"'; am__untar='${AMTAR} xf -'],
903
     [m4_case([$1], [ustar],, [pax],,
904
              [m4_fatal([Unknown tar format])])
905
AC_MSG_CHECKING([how to create a $1 tar archive])
906
# Loop over all known methods to create a tar archive until one works.
907
_am_tools='gnutar m4_if([$1], [ustar], [plaintar]) pax cpio none'
908
_am_tools=${am_cv_prog_tar_$1-$_am_tools}
909
# Do not fold the above two line into one, because Tru64 sh and
910
# Solaris sh will not grok spaces in the rhs of `-'.
911
for _am_tool in $_am_tools
912
do
913
  case $_am_tool in
914
  gnutar)
915
    for _am_tar in tar gnutar gtar;
916
    do
917
      AM_RUN_LOG([$_am_tar --version]) && break
918
    done
919
    am__tar="$_am_tar --format=m4_if([$1], [pax], [posix], [$1]) -chf - "'"$$tardir"'
920
    am__tar_="$_am_tar --format=m4_if([$1], [pax], [posix], [$1]) -chf - "'"$tardir"'
921
    am__untar="$_am_tar -xf -"
922
    ;;
923
  plaintar)
924
    # Must skip GNU tar: if it does not support --format= it doesn't create
925
    # ustar tarball either.
926
    (tar --version) >/dev/null 2>&1 && continue
927
    am__tar='tar chf - "$$tardir"'
928
    am__tar_='tar chf - "$tardir"'
929
    am__untar='tar xf -'
930
    ;;
931
  pax)
932
    am__tar='pax -L -x $1 -w "$$tardir"'
933
    am__tar_='pax -L -x $1 -w "$tardir"'
934
    am__untar='pax -r'
935
    ;;
936
  cpio)
937
    am__tar='find "$$tardir" -print | cpio -o -H $1 -L'
938
    am__tar_='find "$tardir" -print | cpio -o -H $1 -L'
939
    am__untar='cpio -i -H $1 -d'
940
    ;;
941
  none)
942
    am__tar=false
943
    am__tar_=false
944
    am__untar=false
945
    ;;
946
  esac
947
 
948
  # If the value was cached, stop now.  We just wanted to have am__tar
949
  # and am__untar set.
950
  test -n "${am_cv_prog_tar_$1}" && break
951
 
952
  # tar/untar a dummy directory, and stop if the command works
953
  rm -rf conftest.dir
954
  mkdir conftest.dir
955
  echo GrepMe > conftest.dir/file
956
  AM_RUN_LOG([tardir=conftest.dir && eval $am__tar_ >conftest.tar])
957
  rm -rf conftest.dir
958
  if test -s conftest.tar; then
959
    AM_RUN_LOG([$am__untar <conftest.tar])
960
    grep GrepMe conftest.dir/file >/dev/null 2>&1 && break
961
  fi
962
done
963
rm -rf conftest.dir
964
 
965
AC_CACHE_VAL([am_cv_prog_tar_$1], [am_cv_prog_tar_$1=$_am_tool])
966
AC_MSG_RESULT([$am_cv_prog_tar_$1])])
967
AC_SUBST([am__tar])
968
AC_SUBST([am__untar])
969
]) # _AM_PROG_TAR
970
 
971
m4_include([../bfd/acinclude.m4])
972
m4_include([../bfd/warning.m4])
973
m4_include([../config/acx.m4])
974
m4_include([../config/depstand.m4])
975
m4_include([../config/gettext-sister.m4])
976
m4_include([../config/lead-dot.m4])
977
m4_include([../config/nls.m4])
978 225 jeremybenn
m4_include([../config/override.m4])
979 131 jeremybenn
m4_include([../config/po.m4])
980
m4_include([../config/progtest.m4])
981
m4_include([../libtool.m4])
982
m4_include([../ltoptions.m4])
983
m4_include([../ltsugar.m4])
984
m4_include([../ltversion.m4])
985 225 jeremybenn
m4_include([../lt~obsolete.m4])

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