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 AC_SUBST([PACKAGE], [$1])dnl
478
 AC_SUBST([VERSION], [$2])],
479
[_AM_SET_OPTIONS([$1])dnl
480
dnl Diagnose old-style AC_INIT with new-style AM_AUTOMAKE_INIT.
481
m4_if(m4_ifdef([AC_PACKAGE_NAME], 1)m4_ifdef([AC_PACKAGE_VERSION], 1), 11,,
482
  [m4_fatal([AC_INIT should be called with package and version arguments])])dnl
483
 AC_SUBST([PACKAGE], ['AC_PACKAGE_TARNAME'])dnl
484
 AC_SUBST([VERSION], ['AC_PACKAGE_VERSION'])])dnl
485
 
486
_AM_IF_OPTION([no-define],,
487
[AC_DEFINE_UNQUOTED(PACKAGE, "$PACKAGE", [Name of package])
488
 AC_DEFINE_UNQUOTED(VERSION, "$VERSION", [Version number of package])])dnl
489
 
490
# Some tools Automake needs.
491
AC_REQUIRE([AM_SANITY_CHECK])dnl
492
AC_REQUIRE([AC_ARG_PROGRAM])dnl
493
AM_MISSING_PROG(ACLOCAL, aclocal-${am__api_version})
494
AM_MISSING_PROG(AUTOCONF, autoconf)
495
AM_MISSING_PROG(AUTOMAKE, automake-${am__api_version})
496
AM_MISSING_PROG(AUTOHEADER, autoheader)
497
AM_MISSING_PROG(MAKEINFO, makeinfo)
498
AC_REQUIRE([AM_PROG_INSTALL_SH])dnl
499
AC_REQUIRE([AM_PROG_INSTALL_STRIP])dnl
500
AC_REQUIRE([AM_PROG_MKDIR_P])dnl
501
# We need awk for the "check" target.  The system "awk" is bad on
502
# some platforms.
503
AC_REQUIRE([AC_PROG_AWK])dnl
504
AC_REQUIRE([AC_PROG_MAKE_SET])dnl
505
AC_REQUIRE([AM_SET_LEADING_DOT])dnl
506
_AM_IF_OPTION([tar-ustar], [_AM_PROG_TAR([ustar])],
507
              [_AM_IF_OPTION([tar-pax], [_AM_PROG_TAR([pax])],
508
                             [_AM_PROG_TAR([v7])])])
509
_AM_IF_OPTION([no-dependencies],,
510
[AC_PROVIDE_IFELSE([AC_PROG_CC],
511
                  [_AM_DEPENDENCIES(CC)],
512
                  [define([AC_PROG_CC],
513
                          defn([AC_PROG_CC])[_AM_DEPENDENCIES(CC)])])dnl
514
AC_PROVIDE_IFELSE([AC_PROG_CXX],
515
                  [_AM_DEPENDENCIES(CXX)],
516
                  [define([AC_PROG_CXX],
517
                          defn([AC_PROG_CXX])[_AM_DEPENDENCIES(CXX)])])dnl
518
AC_PROVIDE_IFELSE([AC_PROG_OBJC],
519
                  [_AM_DEPENDENCIES(OBJC)],
520
                  [define([AC_PROG_OBJC],
521
                          defn([AC_PROG_OBJC])[_AM_DEPENDENCIES(OBJC)])])dnl
522
])
523
_AM_IF_OPTION([silent-rules], [AC_REQUIRE([AM_SILENT_RULES])])dnl
524
dnl The `parallel-tests' driver may need to know about EXEEXT, so add the
525
dnl `am__EXEEXT' conditional if _AM_COMPILER_EXEEXT was seen.  This macro
526
dnl is hooked onto _AC_COMPILER_EXEEXT early, see below.
527
AC_CONFIG_COMMANDS_PRE(dnl
528
[m4_provide_if([_AM_COMPILER_EXEEXT],
529
  [AM_CONDITIONAL([am__EXEEXT], [test -n "$EXEEXT"])])])dnl
530
])
531
 
532
dnl Hook into `_AC_COMPILER_EXEEXT' early to learn its expansion.  Do not
533
dnl add the conditional right here, as _AC_COMPILER_EXEEXT may be further
534
dnl mangled by Autoconf and run in a shell conditional statement.
535
m4_define([_AC_COMPILER_EXEEXT],
536
m4_defn([_AC_COMPILER_EXEEXT])[m4_provide([_AM_COMPILER_EXEEXT])])
537
 
538
 
539
# When config.status generates a header, we must update the stamp-h file.
540
# This file resides in the same directory as the config header
541
# that is generated.  The stamp files are numbered to have different names.
542
 
543
# Autoconf calls _AC_AM_CONFIG_HEADER_HOOK (when defined) in the
544
# loop where config.status creates the headers, so we can generate
545
# our stamp files there.
546
AC_DEFUN([_AC_AM_CONFIG_HEADER_HOOK],
547
[# Compute $1's index in $config_headers.
548
_am_arg=$1
549
_am_stamp_count=1
550
for _am_header in $config_headers :; do
551
  case $_am_header in
552
    $_am_arg | $_am_arg:* )
553
      break ;;
554
    * )
555
      _am_stamp_count=`expr $_am_stamp_count + 1` ;;
556
  esac
557
done
558
echo "timestamp for $_am_arg" >`AS_DIRNAME(["$_am_arg"])`/stamp-h[]$_am_stamp_count])
559
 
560
# Copyright (C) 2001, 2003, 2005, 2008  Free Software Foundation, Inc.
561
#
562
# This file is free software; the Free Software Foundation
563
# gives unlimited permission to copy and/or distribute it,
564
# with or without modifications, as long as this notice is preserved.
565
 
566
# AM_PROG_INSTALL_SH
567
# ------------------
568
# Define $install_sh.
569
AC_DEFUN([AM_PROG_INSTALL_SH],
570
[AC_REQUIRE([AM_AUX_DIR_EXPAND])dnl
571
if test x"${install_sh}" != xset; then
572
  case $am_aux_dir in
573
  *\ * | *\     *)
574
    install_sh="\${SHELL} '$am_aux_dir/install-sh'" ;;
575
  *)
576
    install_sh="\${SHELL} $am_aux_dir/install-sh"
577
  esac
578
fi
579
AC_SUBST(install_sh)])
580
 
581
# Add --enable-maintainer-mode option to configure.         -*- Autoconf -*-
582
# From Jim Meyering
583
 
584
# Copyright (C) 1996, 1998, 2000, 2001, 2002, 2003, 2004, 2005, 2008
585
# Free Software Foundation, Inc.
586
#
587
# This file is free software; the Free Software Foundation
588
# gives unlimited permission to copy and/or distribute it,
589
# with or without modifications, as long as this notice is preserved.
590
 
591
# serial 5
592
 
593
# AM_MAINTAINER_MODE([DEFAULT-MODE])
594
# ----------------------------------
595
# Control maintainer-specific portions of Makefiles.
596
# Default is to disable them, unless `enable' is passed literally.
597
# For symmetry, `disable' may be passed as well.  Anyway, the user
598
# can override the default with the --enable/--disable switch.
599
AC_DEFUN([AM_MAINTAINER_MODE],
600
[m4_case(m4_default([$1], [disable]),
601
       [enable], [m4_define([am_maintainer_other], [disable])],
602
       [disable], [m4_define([am_maintainer_other], [enable])],
603
       [m4_define([am_maintainer_other], [enable])
604
        m4_warn([syntax], [unexpected argument to AM@&t@_MAINTAINER_MODE: $1])])
605
AC_MSG_CHECKING([whether to am_maintainer_other maintainer-specific portions of Makefiles])
606
  dnl maintainer-mode's default is 'disable' unless 'enable' is passed
607
  AC_ARG_ENABLE([maintainer-mode],
608
[  --][am_maintainer_other][-maintainer-mode  am_maintainer_other make rules and dependencies not useful
609
                          (and sometimes confusing) to the casual installer],
610
      [USE_MAINTAINER_MODE=$enableval],
611
      [USE_MAINTAINER_MODE=]m4_if(am_maintainer_other, [enable], [no], [yes]))
612
  AC_MSG_RESULT([$USE_MAINTAINER_MODE])
613
  AM_CONDITIONAL([MAINTAINER_MODE], [test $USE_MAINTAINER_MODE = yes])
614
  MAINT=$MAINTAINER_MODE_TRUE
615
  AC_SUBST([MAINT])dnl
616
]
617
)
618
 
619
AU_DEFUN([jm_MAINTAINER_MODE], [AM_MAINTAINER_MODE])
620
 
621
# Check to see how 'make' treats includes.                  -*- Autoconf -*-
622
 
623
# Copyright (C) 2001, 2002, 2003, 2005, 2009  Free Software Foundation, Inc.
624
#
625
# This file is free software; the Free Software Foundation
626
# gives unlimited permission to copy and/or distribute it,
627
# with or without modifications, as long as this notice is preserved.
628
 
629
# serial 4
630
 
631
# AM_MAKE_INCLUDE()
632
# -----------------
633
# Check to see how make treats includes.
634
AC_DEFUN([AM_MAKE_INCLUDE],
635
[am_make=${MAKE-make}
636
cat > confinc << 'END'
637
am__doit:
638
        @echo this is the am__doit target
639
.PHONY: am__doit
640
END
641
# If we don't find an include directive, just comment out the code.
642
AC_MSG_CHECKING([for style of include used by $am_make])
643
am__include="#"
644
am__quote=
645
_am_result=none
646
# First try GNU make style include.
647
echo "include confinc" > confmf
648
# Ignore all kinds of additional output from `make'.
649
case `$am_make -s -f confmf 2> /dev/null` in #(
650
*the\ am__doit\ target*)
651
  am__include=include
652
  am__quote=
653
  _am_result=GNU
654
  ;;
655
esac
656
# Now try BSD make style include.
657
if test "$am__include" = "#"; then
658
   echo '.include "confinc"' > confmf
659
   case `$am_make -s -f confmf 2> /dev/null` in #(
660
   *the\ am__doit\ target*)
661
     am__include=.include
662
     am__quote="\""
663
     _am_result=BSD
664
     ;;
665
   esac
666
fi
667
AC_SUBST([am__include])
668
AC_SUBST([am__quote])
669
AC_MSG_RESULT([$_am_result])
670
rm -f confinc confmf
671
])
672
 
673
# Fake the existence of programs that GNU maintainers use.  -*- Autoconf -*-
674
 
675
# Copyright (C) 1997, 1999, 2000, 2001, 2003, 2004, 2005, 2008
676
# Free Software Foundation, Inc.
677
#
678
# This file is free software; the Free Software Foundation
679
# gives unlimited permission to copy and/or distribute it,
680
# with or without modifications, as long as this notice is preserved.
681
 
682
# serial 6
683
 
684
# AM_MISSING_PROG(NAME, PROGRAM)
685
# ------------------------------
686
AC_DEFUN([AM_MISSING_PROG],
687
[AC_REQUIRE([AM_MISSING_HAS_RUN])
688
$1=${$1-"${am_missing_run}$2"}
689
AC_SUBST($1)])
690
 
691
 
692
# AM_MISSING_HAS_RUN
693
# ------------------
694
# Define MISSING if not defined so far and test if it supports --run.
695
# If it does, set am_missing_run to use it, otherwise, to nothing.
696
AC_DEFUN([AM_MISSING_HAS_RUN],
697
[AC_REQUIRE([AM_AUX_DIR_EXPAND])dnl
698
AC_REQUIRE_AUX_FILE([missing])dnl
699
if test x"${MISSING+set}" != xset; then
700
  case $am_aux_dir in
701
  *\ * | *\     *)
702
    MISSING="\${SHELL} \"$am_aux_dir/missing\"" ;;
703
  *)
704
    MISSING="\${SHELL} $am_aux_dir/missing" ;;
705
  esac
706
fi
707
# Use eval to expand $SHELL
708
if eval "$MISSING --run true"; then
709
  am_missing_run="$MISSING --run "
710
else
711
  am_missing_run=
712
  AC_MSG_WARN([`missing' script is too old or missing])
713
fi
714
])
715
 
716
# Copyright (C) 2003, 2004, 2005, 2006  Free Software Foundation, Inc.
717
#
718
# This file is free software; the Free Software Foundation
719
# gives unlimited permission to copy and/or distribute it,
720
# with or without modifications, as long as this notice is preserved.
721
 
722
# AM_PROG_MKDIR_P
723
# ---------------
724
# Check for `mkdir -p'.
725
AC_DEFUN([AM_PROG_MKDIR_P],
726
[AC_PREREQ([2.60])dnl
727
AC_REQUIRE([AC_PROG_MKDIR_P])dnl
728
dnl Automake 1.8 to 1.9.6 used to define mkdir_p.  We now use MKDIR_P,
729
dnl while keeping a definition of mkdir_p for backward compatibility.
730
dnl @MKDIR_P@ is magic: AC_OUTPUT adjusts its value for each Makefile.
731
dnl However we cannot define mkdir_p as $(MKDIR_P) for the sake of
732
dnl Makefile.ins that do not define MKDIR_P, so we do our own
733
dnl adjustment using top_builddir (which is defined more often than
734
dnl MKDIR_P).
735
AC_SUBST([mkdir_p], ["$MKDIR_P"])dnl
736
case $mkdir_p in
737
  [[\\/$]]* | ?:[[\\/]]*) ;;
738
  */*) mkdir_p="\$(top_builddir)/$mkdir_p" ;;
739
esac
740
])
741
 
742
# Helper functions for option handling.                     -*- Autoconf -*-
743
 
744
# Copyright (C) 2001, 2002, 2003, 2005, 2008  Free Software Foundation, Inc.
745
#
746
# This file is free software; the Free Software Foundation
747
# gives unlimited permission to copy and/or distribute it,
748
# with or without modifications, as long as this notice is preserved.
749
 
750
# serial 4
751
 
752
# _AM_MANGLE_OPTION(NAME)
753
# -----------------------
754
AC_DEFUN([_AM_MANGLE_OPTION],
755
[[_AM_OPTION_]m4_bpatsubst($1, [[^a-zA-Z0-9_]], [_])])
756
 
757
# _AM_SET_OPTION(NAME)
758
# ------------------------------
759
# Set option NAME.  Presently that only means defining a flag for this option.
760
AC_DEFUN([_AM_SET_OPTION],
761
[m4_define(_AM_MANGLE_OPTION([$1]), 1)])
762
 
763
# _AM_SET_OPTIONS(OPTIONS)
764
# ----------------------------------
765
# OPTIONS is a space-separated list of Automake options.
766
AC_DEFUN([_AM_SET_OPTIONS],
767
[m4_foreach_w([_AM_Option], [$1], [_AM_SET_OPTION(_AM_Option)])])
768
 
769
# _AM_IF_OPTION(OPTION, IF-SET, [IF-NOT-SET])
770
# -------------------------------------------
771
# Execute IF-SET if OPTION is set, IF-NOT-SET otherwise.
772
AC_DEFUN([_AM_IF_OPTION],
773
[m4_ifset(_AM_MANGLE_OPTION([$1]), [$2], [$3])])
774
 
775
# Check to make sure that the build environment is sane.    -*- Autoconf -*-
776
 
777
# Copyright (C) 1996, 1997, 2000, 2001, 2003, 2005, 2008
778
# Free Software Foundation, Inc.
779
#
780
# This file is free software; the Free Software Foundation
781
# gives unlimited permission to copy and/or distribute it,
782
# with or without modifications, as long as this notice is preserved.
783
 
784
# serial 5
785
 
786
# AM_SANITY_CHECK
787
# ---------------
788
AC_DEFUN([AM_SANITY_CHECK],
789
[AC_MSG_CHECKING([whether build environment is sane])
790
# Just in case
791
sleep 1
792
echo timestamp > conftest.file
793
# Reject unsafe characters in $srcdir or the absolute working directory
794
# name.  Accept space and tab only in the latter.
795
am_lf='
796
'
797
case `pwd` in
798
  *[[\\\"\#\$\&\'\`$am_lf]]*)
799
    AC_MSG_ERROR([unsafe absolute working directory name]);;
800
esac
801
case $srcdir in
802
  *[[\\\"\#\$\&\'\`$am_lf\ \    ]]*)
803
    AC_MSG_ERROR([unsafe srcdir value: `$srcdir']);;
804
esac
805
 
806
# Do `set' in a subshell so we don't clobber the current shell's
807
# arguments.  Must try -L first in case configure is actually a
808
# symlink; some systems play weird games with the mod time of symlinks
809
# (eg FreeBSD returns the mod time of the symlink's containing
810
# directory).
811
if (
812
   set X `ls -Lt "$srcdir/configure" conftest.file 2> /dev/null`
813
   if test "$[*]" = "X"; then
814
      # -L didn't work.
815
      set X `ls -t "$srcdir/configure" conftest.file`
816
   fi
817
   rm -f conftest.file
818
   if test "$[*]" != "X $srcdir/configure conftest.file" \
819
      && test "$[*]" != "X conftest.file $srcdir/configure"; then
820
 
821
      # If neither matched, then we have a broken ls.  This can happen
822
      # if, for instance, CONFIG_SHELL is bash and it inherits a
823
      # broken ls alias from the environment.  This has actually
824
      # happened.  Such a system could not be considered "sane".
825
      AC_MSG_ERROR([ls -t appears to fail.  Make sure there is not a broken
826
alias in your environment])
827
   fi
828
 
829
   test "$[2]" = conftest.file
830
   )
831
then
832
   # Ok.
833
   :
834
else
835
   AC_MSG_ERROR([newly created file is older than distributed files!
836
Check your system clock])
837
fi
838
AC_MSG_RESULT(yes)])
839
 
840
# Copyright (C) 2001, 2003, 2005  Free Software Foundation, Inc.
841
#
842
# This file is free software; the Free Software Foundation
843
# gives unlimited permission to copy and/or distribute it,
844
# with or without modifications, as long as this notice is preserved.
845
 
846
# AM_PROG_INSTALL_STRIP
847
# ---------------------
848
# One issue with vendor `install' (even GNU) is that you can't
849
# specify the program used to strip binaries.  This is especially
850
# annoying in cross-compiling environments, where the build's strip
851
# is unlikely to handle the host's binaries.
852
# Fortunately install-sh will honor a STRIPPROG variable, so we
853
# always use install-sh in `make install-strip', and initialize
854
# STRIPPROG with the value of the STRIP variable (set by the user).
855
AC_DEFUN([AM_PROG_INSTALL_STRIP],
856
[AC_REQUIRE([AM_PROG_INSTALL_SH])dnl
857
# Installed binaries are usually stripped using `strip' when the user
858
# run `make install-strip'.  However `strip' might not be the right
859
# tool to use in cross-compilation environments, therefore Automake
860
# will honor the `STRIP' environment variable to overrule this program.
861
dnl Don't test for $cross_compiling = yes, because it might be `maybe'.
862
if test "$cross_compiling" != no; then
863
  AC_CHECK_TOOL([STRIP], [strip], :)
864
fi
865
INSTALL_STRIP_PROGRAM="\$(install_sh) -c -s"
866
AC_SUBST([INSTALL_STRIP_PROGRAM])])
867
 
868
# Copyright (C) 2006, 2008  Free Software Foundation, Inc.
869
#
870
# This file is free software; the Free Software Foundation
871
# gives unlimited permission to copy and/or distribute it,
872
# with or without modifications, as long as this notice is preserved.
873
 
874
# serial 2
875
 
876
# _AM_SUBST_NOTMAKE(VARIABLE)
877
# ---------------------------
878
# Prevent Automake from outputting VARIABLE = @VARIABLE@ in Makefile.in.
879
# This macro is traced by Automake.
880
AC_DEFUN([_AM_SUBST_NOTMAKE])
881
 
882
# AM_SUBST_NOTMAKE(VARIABLE)
883
# ---------------------------
884
# Public sister of _AM_SUBST_NOTMAKE.
885
AC_DEFUN([AM_SUBST_NOTMAKE], [_AM_SUBST_NOTMAKE($@)])
886
 
887
# Check how to create a tarball.                            -*- Autoconf -*-
888
 
889
# Copyright (C) 2004, 2005  Free Software Foundation, Inc.
890
#
891
# This file is free software; the Free Software Foundation
892
# gives unlimited permission to copy and/or distribute it,
893
# with or without modifications, as long as this notice is preserved.
894
 
895
# serial 2
896
 
897
# _AM_PROG_TAR(FORMAT)
898
# --------------------
899
# Check how to create a tarball in format FORMAT.
900
# FORMAT should be one of `v7', `ustar', or `pax'.
901
#
902
# Substitute a variable $(am__tar) that is a command
903
# writing to stdout a FORMAT-tarball containing the directory
904
# $tardir.
905
#     tardir=directory && $(am__tar) > result.tar
906
#
907
# Substitute a variable $(am__untar) that extract such
908
# a tarball read from stdin.
909
#     $(am__untar) < result.tar
910
AC_DEFUN([_AM_PROG_TAR],
911
[# Always define AMTAR for backward compatibility.
912
AM_MISSING_PROG([AMTAR], [tar])
913
m4_if([$1], [v7],
914
     [am__tar='${AMTAR} chof - "$$tardir"'; am__untar='${AMTAR} xf -'],
915
     [m4_case([$1], [ustar],, [pax],,
916
              [m4_fatal([Unknown tar format])])
917
AC_MSG_CHECKING([how to create a $1 tar archive])
918
# Loop over all known methods to create a tar archive until one works.
919
_am_tools='gnutar m4_if([$1], [ustar], [plaintar]) pax cpio none'
920
_am_tools=${am_cv_prog_tar_$1-$_am_tools}
921
# Do not fold the above two line into one, because Tru64 sh and
922
# Solaris sh will not grok spaces in the rhs of `-'.
923
for _am_tool in $_am_tools
924
do
925
  case $_am_tool in
926
  gnutar)
927
    for _am_tar in tar gnutar gtar;
928
    do
929
      AM_RUN_LOG([$_am_tar --version]) && break
930
    done
931
    am__tar="$_am_tar --format=m4_if([$1], [pax], [posix], [$1]) -chf - "'"$$tardir"'
932
    am__tar_="$_am_tar --format=m4_if([$1], [pax], [posix], [$1]) -chf - "'"$tardir"'
933
    am__untar="$_am_tar -xf -"
934
    ;;
935
  plaintar)
936
    # Must skip GNU tar: if it does not support --format= it doesn't create
937
    # ustar tarball either.
938
    (tar --version) >/dev/null 2>&1 && continue
939
    am__tar='tar chf - "$$tardir"'
940
    am__tar_='tar chf - "$tardir"'
941
    am__untar='tar xf -'
942
    ;;
943
  pax)
944
    am__tar='pax -L -x $1 -w "$$tardir"'
945
    am__tar_='pax -L -x $1 -w "$tardir"'
946
    am__untar='pax -r'
947
    ;;
948
  cpio)
949
    am__tar='find "$$tardir" -print | cpio -o -H $1 -L'
950
    am__tar_='find "$tardir" -print | cpio -o -H $1 -L'
951
    am__untar='cpio -i -H $1 -d'
952
    ;;
953
  none)
954
    am__tar=false
955
    am__tar_=false
956
    am__untar=false
957
    ;;
958
  esac
959
 
960
  # If the value was cached, stop now.  We just wanted to have am__tar
961
  # and am__untar set.
962
  test -n "${am_cv_prog_tar_$1}" && break
963
 
964
  # tar/untar a dummy directory, and stop if the command works
965
  rm -rf conftest.dir
966
  mkdir conftest.dir
967
  echo GrepMe > conftest.dir/file
968
  AM_RUN_LOG([tardir=conftest.dir && eval $am__tar_ >conftest.tar])
969
  rm -rf conftest.dir
970
  if test -s conftest.tar; then
971
    AM_RUN_LOG([$am__untar <conftest.tar])
972
    grep GrepMe conftest.dir/file >/dev/null 2>&1 && break
973
  fi
974
done
975
rm -rf conftest.dir
976
 
977
AC_CACHE_VAL([am_cv_prog_tar_$1], [am_cv_prog_tar_$1=$_am_tool])
978
AC_MSG_RESULT([$am_cv_prog_tar_$1])])
979
AC_SUBST([am__tar])
980
AC_SUBST([am__untar])
981
]) # _AM_PROG_TAR
982
 
983
m4_include([../config/depstand.m4])
984
m4_include([../config/gettext-sister.m4])
985
m4_include([../config/lead-dot.m4])
986
m4_include([../config/nls.m4])
987
m4_include([../config/override.m4])
988
m4_include([../config/po.m4])
989
m4_include([../config/progtest.m4])
990
m4_include([../bfd/warning.m4])

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