source: projects/update-from-skel/trunk/aclocal.m4 @ 4563

Revision 4563, 37.0 KB checked in by yasumichi, 13 years ago (diff)

update-from-skel をインポート

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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.
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22# intlmacosx.m4 serial 3 (gettext-0.18)
23dnl Copyright (C) 2004-2010 Free Software Foundation, Inc.
24dnl This file is free software; the Free Software Foundation
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26dnl with or without modifications, as long as this notice is preserved.
27dnl
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333      # The diagnosis changed in icc 8.0:
334      #   icc: Command line remark: option '-MP' not supported
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381# Generate code to set up dependency tracking.              -*- Autoconf -*-
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383# Copyright (C) 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2008
384# Free Software Foundation, Inc.
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386# This file is free software; the Free Software Foundation
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502
503# test whether we have cygpath
504if test -z "$CYGPATH_W"; then
505  if (cygpath --version) >/dev/null 2>/dev/null; then
506    CYGPATH_W='cygpath -w'
507  else
508    CYGPATH_W=echo
509  fi
510fi
511AC_SUBST([CYGPATH_W])
512
513# Define the identity of the package.
514dnl Distinguish between old-style and new-style calls.
515m4_ifval([$2],
516[m4_ifval([$3], [_AM_SET_OPTION([no-define])])dnl
517 AC_SUBST([PACKAGE], [$1])dnl
518 AC_SUBST([VERSION], [$2])],
519[_AM_SET_OPTIONS([$1])dnl
520dnl Diagnose old-style AC_INIT with new-style AM_AUTOMAKE_INIT.
521m4_if(m4_ifdef([AC_PACKAGE_NAME], 1)m4_ifdef([AC_PACKAGE_VERSION], 1), 11,,
522  [m4_fatal([AC_INIT should be called with package and version arguments])])dnl
523 AC_SUBST([PACKAGE], ['AC_PACKAGE_TARNAME'])dnl
524 AC_SUBST([VERSION], ['AC_PACKAGE_VERSION'])])dnl
525
526_AM_IF_OPTION([no-define],,
527[AC_DEFINE_UNQUOTED(PACKAGE, "$PACKAGE", [Name of package])
528 AC_DEFINE_UNQUOTED(VERSION, "$VERSION", [Version number of package])])dnl
529
530# Some tools Automake needs.
531AC_REQUIRE([AM_SANITY_CHECK])dnl
532AC_REQUIRE([AC_ARG_PROGRAM])dnl
533AM_MISSING_PROG(ACLOCAL, aclocal-${am__api_version})
534AM_MISSING_PROG(AUTOCONF, autoconf)
535AM_MISSING_PROG(AUTOMAKE, automake-${am__api_version})
536AM_MISSING_PROG(AUTOHEADER, autoheader)
537AM_MISSING_PROG(MAKEINFO, makeinfo)
538AC_REQUIRE([AM_PROG_INSTALL_SH])dnl
539AC_REQUIRE([AM_PROG_INSTALL_STRIP])dnl
540AC_REQUIRE([AM_PROG_MKDIR_P])dnl
541# We need awk for the "check" target.  The system "awk" is bad on
542# some platforms.
543AC_REQUIRE([AC_PROG_AWK])dnl
544AC_REQUIRE([AC_PROG_MAKE_SET])dnl
545AC_REQUIRE([AM_SET_LEADING_DOT])dnl
546_AM_IF_OPTION([tar-ustar], [_AM_PROG_TAR([ustar])],
547              [_AM_IF_OPTION([tar-pax], [_AM_PROG_TAR([pax])],
548                             [_AM_PROG_TAR([v7])])])
549_AM_IF_OPTION([no-dependencies],,
550[AC_PROVIDE_IFELSE([AC_PROG_CC],
551                  [_AM_DEPENDENCIES(CC)],
552                  [define([AC_PROG_CC],
553                          defn([AC_PROG_CC])[_AM_DEPENDENCIES(CC)])])dnl
554AC_PROVIDE_IFELSE([AC_PROG_CXX],
555                  [_AM_DEPENDENCIES(CXX)],
556                  [define([AC_PROG_CXX],
557                          defn([AC_PROG_CXX])[_AM_DEPENDENCIES(CXX)])])dnl
558AC_PROVIDE_IFELSE([AC_PROG_OBJC],
559                  [_AM_DEPENDENCIES(OBJC)],
560                  [define([AC_PROG_OBJC],
561                          defn([AC_PROG_OBJC])[_AM_DEPENDENCIES(OBJC)])])dnl
562])
563_AM_IF_OPTION([silent-rules], [AC_REQUIRE([AM_SILENT_RULES])])dnl
564dnl The `parallel-tests' driver may need to know about EXEEXT, so add the
565dnl `am__EXEEXT' conditional if _AM_COMPILER_EXEEXT was seen.  This macro
566dnl is hooked onto _AC_COMPILER_EXEEXT early, see below.
567AC_CONFIG_COMMANDS_PRE(dnl
568[m4_provide_if([_AM_COMPILER_EXEEXT],
569  [AM_CONDITIONAL([am__EXEEXT], [test -n "$EXEEXT"])])])dnl
570])
571
572dnl Hook into `_AC_COMPILER_EXEEXT' early to learn its expansion.  Do not
573dnl add the conditional right here, as _AC_COMPILER_EXEEXT may be further
574dnl mangled by Autoconf and run in a shell conditional statement.
575m4_define([_AC_COMPILER_EXEEXT],
576m4_defn([_AC_COMPILER_EXEEXT])[m4_provide([_AM_COMPILER_EXEEXT])])
577
578
579# When config.status generates a header, we must update the stamp-h file.
580# This file resides in the same directory as the config header
581# that is generated.  The stamp files are numbered to have different names.
582
583# Autoconf calls _AC_AM_CONFIG_HEADER_HOOK (when defined) in the
584# loop where config.status creates the headers, so we can generate
585# our stamp files there.
586AC_DEFUN([_AC_AM_CONFIG_HEADER_HOOK],
587[# Compute $1's index in $config_headers.
588_am_arg=$1
589_am_stamp_count=1
590for _am_header in $config_headers :; do
591  case $_am_header in
592    $_am_arg | $_am_arg:* )
593      break ;;
594    * )
595      _am_stamp_count=`expr $_am_stamp_count + 1` ;;
596  esac
597done
598echo "timestamp for $_am_arg" >`AS_DIRNAME(["$_am_arg"])`/stamp-h[]$_am_stamp_count])
599
600# Copyright (C) 2001, 2003, 2005, 2008  Free Software Foundation, Inc.
601#
602# This file is free software; the Free Software Foundation
603# gives unlimited permission to copy and/or distribute it,
604# with or without modifications, as long as this notice is preserved.
605
606# AM_PROG_INSTALL_SH
607# ------------------
608# Define $install_sh.
609AC_DEFUN([AM_PROG_INSTALL_SH],
610[AC_REQUIRE([AM_AUX_DIR_EXPAND])dnl
611if test x"${install_sh}" != xset; then
612  case $am_aux_dir in
613  *\ * | *\     *)
614    install_sh="\${SHELL} '$am_aux_dir/install-sh'" ;;
615  *)
616    install_sh="\${SHELL} $am_aux_dir/install-sh"
617  esac
618fi
619AC_SUBST(install_sh)])
620
621# Copyright (C) 2003, 2005  Free Software Foundation, Inc.
622#
623# This file is free software; the Free Software Foundation
624# gives unlimited permission to copy and/or distribute it,
625# with or without modifications, as long as this notice is preserved.
626
627# serial 2
628
629# Check whether the underlying file-system supports filenames
630# with a leading dot.  For instance MS-DOS doesn't.
631AC_DEFUN([AM_SET_LEADING_DOT],
632[rm -rf .tst 2>/dev/null
633mkdir .tst 2>/dev/null
634if test -d .tst; then
635  am__leading_dot=.
636else
637  am__leading_dot=_
638fi
639rmdir .tst 2>/dev/null
640AC_SUBST([am__leading_dot])])
641
642# Check to see how 'make' treats includes.                  -*- Autoconf -*-
643
644# Copyright (C) 2001, 2002, 2003, 2005, 2009  Free Software Foundation, Inc.
645#
646# This file is free software; the Free Software Foundation
647# gives unlimited permission to copy and/or distribute it,
648# with or without modifications, as long as this notice is preserved.
649
650# serial 4
651
652# AM_MAKE_INCLUDE()
653# -----------------
654# Check to see how make treats includes.
655AC_DEFUN([AM_MAKE_INCLUDE],
656[am_make=${MAKE-make}
657cat > confinc << 'END'
658am__doit:
659        @echo this is the am__doit target
660.PHONY: am__doit
661END
662# If we don't find an include directive, just comment out the code.
663AC_MSG_CHECKING([for style of include used by $am_make])
664am__include="#"
665am__quote=
666_am_result=none
667# First try GNU make style include.
668echo "include confinc" > confmf
669# Ignore all kinds of additional output from `make'.
670case `$am_make -s -f confmf 2> /dev/null` in #(
671*the\ am__doit\ target*)
672  am__include=include
673  am__quote=
674  _am_result=GNU
675  ;;
676esac
677# Now try BSD make style include.
678if test "$am__include" = "#"; then
679   echo '.include "confinc"' > confmf
680   case `$am_make -s -f confmf 2> /dev/null` in #(
681   *the\ am__doit\ target*)
682     am__include=.include
683     am__quote="\""
684     _am_result=BSD
685     ;;
686   esac
687fi
688AC_SUBST([am__include])
689AC_SUBST([am__quote])
690AC_MSG_RESULT([$_am_result])
691rm -f confinc confmf
692])
693
694# Fake the existence of programs that GNU maintainers use.  -*- Autoconf -*-
695
696# Copyright (C) 1997, 1999, 2000, 2001, 2003, 2004, 2005, 2008
697# Free Software Foundation, Inc.
698#
699# This file is free software; the Free Software Foundation
700# gives unlimited permission to copy and/or distribute it,
701# with or without modifications, as long as this notice is preserved.
702
703# serial 6
704
705# AM_MISSING_PROG(NAME, PROGRAM)
706# ------------------------------
707AC_DEFUN([AM_MISSING_PROG],
708[AC_REQUIRE([AM_MISSING_HAS_RUN])
709$1=${$1-"${am_missing_run}$2"}
710AC_SUBST($1)])
711
712
713# AM_MISSING_HAS_RUN
714# ------------------
715# Define MISSING if not defined so far and test if it supports --run.
716# If it does, set am_missing_run to use it, otherwise, to nothing.
717AC_DEFUN([AM_MISSING_HAS_RUN],
718[AC_REQUIRE([AM_AUX_DIR_EXPAND])dnl
719AC_REQUIRE_AUX_FILE([missing])dnl
720if test x"${MISSING+set}" != xset; then
721  case $am_aux_dir in
722  *\ * | *\     *)
723    MISSING="\${SHELL} \"$am_aux_dir/missing\"" ;;
724  *)
725    MISSING="\${SHELL} $am_aux_dir/missing" ;;
726  esac
727fi
728# Use eval to expand $SHELL
729if eval "$MISSING --run true"; then
730  am_missing_run="$MISSING --run "
731else
732  am_missing_run=
733  AC_MSG_WARN([`missing' script is too old or missing])
734fi
735])
736
737# Copyright (C) 2003, 2004, 2005, 2006  Free Software Foundation, Inc.
738#
739# This file is free software; the Free Software Foundation
740# gives unlimited permission to copy and/or distribute it,
741# with or without modifications, as long as this notice is preserved.
742
743# AM_PROG_MKDIR_P
744# ---------------
745# Check for `mkdir -p'.
746AC_DEFUN([AM_PROG_MKDIR_P],
747[AC_PREREQ([2.60])dnl
748AC_REQUIRE([AC_PROG_MKDIR_P])dnl
749dnl Automake 1.8 to 1.9.6 used to define mkdir_p.  We now use MKDIR_P,
750dnl while keeping a definition of mkdir_p for backward compatibility.
751dnl @MKDIR_P@ is magic: AC_OUTPUT adjusts its value for each Makefile.
752dnl However we cannot define mkdir_p as $(MKDIR_P) for the sake of
753dnl Makefile.ins that do not define MKDIR_P, so we do our own
754dnl adjustment using top_builddir (which is defined more often than
755dnl MKDIR_P).
756AC_SUBST([mkdir_p], ["$MKDIR_P"])dnl
757case $mkdir_p in
758  [[\\/$]]* | ?:[[\\/]]*) ;;
759  */*) mkdir_p="\$(top_builddir)/$mkdir_p" ;;
760esac
761])
762
763# Helper functions for option handling.                     -*- Autoconf -*-
764
765# Copyright (C) 2001, 2002, 2003, 2005, 2008  Free Software Foundation, Inc.
766#
767# This file is free software; the Free Software Foundation
768# gives unlimited permission to copy and/or distribute it,
769# with or without modifications, as long as this notice is preserved.
770
771# serial 4
772
773# _AM_MANGLE_OPTION(NAME)
774# -----------------------
775AC_DEFUN([_AM_MANGLE_OPTION],
776[[_AM_OPTION_]m4_bpatsubst($1, [[^a-zA-Z0-9_]], [_])])
777
778# _AM_SET_OPTION(NAME)
779# ------------------------------
780# Set option NAME.  Presently that only means defining a flag for this option.
781AC_DEFUN([_AM_SET_OPTION],
782[m4_define(_AM_MANGLE_OPTION([$1]), 1)])
783
784# _AM_SET_OPTIONS(OPTIONS)
785# ----------------------------------
786# OPTIONS is a space-separated list of Automake options.
787AC_DEFUN([_AM_SET_OPTIONS],
788[m4_foreach_w([_AM_Option], [$1], [_AM_SET_OPTION(_AM_Option)])])
789
790# _AM_IF_OPTION(OPTION, IF-SET, [IF-NOT-SET])
791# -------------------------------------------
792# Execute IF-SET if OPTION is set, IF-NOT-SET otherwise.
793AC_DEFUN([_AM_IF_OPTION],
794[m4_ifset(_AM_MANGLE_OPTION([$1]), [$2], [$3])])
795
796# Copyright (C) 2001, 2003, 2005  Free Software Foundation, Inc.
797#
798# This file is free software; the Free Software Foundation
799# gives unlimited permission to copy and/or distribute it,
800# with or without modifications, as long as this notice is preserved.
801
802# AM_RUN_LOG(COMMAND)
803# -------------------
804# Run COMMAND, save the exit status in ac_status, and log it.
805# (This has been adapted from Autoconf's _AC_RUN_LOG macro.)
806AC_DEFUN([AM_RUN_LOG],
807[{ echo "$as_me:$LINENO: $1" >&AS_MESSAGE_LOG_FD
808   ($1) >&AS_MESSAGE_LOG_FD 2>&AS_MESSAGE_LOG_FD
809   ac_status=$?
810   echo "$as_me:$LINENO: \$? = $ac_status" >&AS_MESSAGE_LOG_FD
811   (exit $ac_status); }])
812
813# Check to make sure that the build environment is sane.    -*- Autoconf -*-
814
815# Copyright (C) 1996, 1997, 2000, 2001, 2003, 2005, 2008
816# Free Software Foundation, Inc.
817#
818# This file is free software; the Free Software Foundation
819# gives unlimited permission to copy and/or distribute it,
820# with or without modifications, as long as this notice is preserved.
821
822# serial 5
823
824# AM_SANITY_CHECK
825# ---------------
826AC_DEFUN([AM_SANITY_CHECK],
827[AC_MSG_CHECKING([whether build environment is sane])
828# Just in case
829sleep 1
830echo timestamp > conftest.file
831# Reject unsafe characters in $srcdir or the absolute working directory
832# name.  Accept space and tab only in the latter.
833am_lf='
834'
835case `pwd` in
836  *[[\\\"\#\$\&\'\`$am_lf]]*)
837    AC_MSG_ERROR([unsafe absolute working directory name]);;
838esac
839case $srcdir in
840  *[[\\\"\#\$\&\'\`$am_lf\ \    ]]*)
841    AC_MSG_ERROR([unsafe srcdir value: `$srcdir']);;
842esac
843
844# Do `set' in a subshell so we don't clobber the current shell's
845# arguments.  Must try -L first in case configure is actually a
846# symlink; some systems play weird games with the mod time of symlinks
847# (eg FreeBSD returns the mod time of the symlink's containing
848# directory).
849if (
850   set X `ls -Lt "$srcdir/configure" conftest.file 2> /dev/null`
851   if test "$[*]" = "X"; then
852      # -L didn't work.
853      set X `ls -t "$srcdir/configure" conftest.file`
854   fi
855   rm -f conftest.file
856   if test "$[*]" != "X $srcdir/configure conftest.file" \
857      && test "$[*]" != "X conftest.file $srcdir/configure"; then
858
859      # If neither matched, then we have a broken ls.  This can happen
860      # if, for instance, CONFIG_SHELL is bash and it inherits a
861      # broken ls alias from the environment.  This has actually
862      # happened.  Such a system could not be considered "sane".
863      AC_MSG_ERROR([ls -t appears to fail.  Make sure there is not a broken
864alias in your environment])
865   fi
866
867   test "$[2]" = conftest.file
868   )
869then
870   # Ok.
871   :
872else
873   AC_MSG_ERROR([newly created file is older than distributed files!
874Check your system clock])
875fi
876AC_MSG_RESULT(yes)])
877
878# Copyright (C) 2001, 2003, 2005  Free Software Foundation, Inc.
879#
880# This file is free software; the Free Software Foundation
881# gives unlimited permission to copy and/or distribute it,
882# with or without modifications, as long as this notice is preserved.
883
884# AM_PROG_INSTALL_STRIP
885# ---------------------
886# One issue with vendor `install' (even GNU) is that you can't
887# specify the program used to strip binaries.  This is especially
888# annoying in cross-compiling environments, where the build's strip
889# is unlikely to handle the host's binaries.
890# Fortunately install-sh will honor a STRIPPROG variable, so we
891# always use install-sh in `make install-strip', and initialize
892# STRIPPROG with the value of the STRIP variable (set by the user).
893AC_DEFUN([AM_PROG_INSTALL_STRIP],
894[AC_REQUIRE([AM_PROG_INSTALL_SH])dnl
895# Installed binaries are usually stripped using `strip' when the user
896# run `make install-strip'.  However `strip' might not be the right
897# tool to use in cross-compilation environments, therefore Automake
898# will honor the `STRIP' environment variable to overrule this program.
899dnl Don't test for $cross_compiling = yes, because it might be `maybe'.
900if test "$cross_compiling" != no; then
901  AC_CHECK_TOOL([STRIP], [strip], :)
902fi
903INSTALL_STRIP_PROGRAM="\$(install_sh) -c -s"
904AC_SUBST([INSTALL_STRIP_PROGRAM])])
905
906# Copyright (C) 2006, 2008  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 2
913
914# _AM_SUBST_NOTMAKE(VARIABLE)
915# ---------------------------
916# Prevent Automake from outputting VARIABLE = @VARIABLE@ in Makefile.in.
917# This macro is traced by Automake.
918AC_DEFUN([_AM_SUBST_NOTMAKE])
919
920# AM_SUBST_NOTMAKE(VARIABLE)
921# ---------------------------
922# Public sister of _AM_SUBST_NOTMAKE.
923AC_DEFUN([AM_SUBST_NOTMAKE], [_AM_SUBST_NOTMAKE($@)])
924
925# Check how to create a tarball.                            -*- Autoconf -*-
926
927# Copyright (C) 2004, 2005  Free Software Foundation, Inc.
928#
929# This file is free software; the Free Software Foundation
930# gives unlimited permission to copy and/or distribute it,
931# with or without modifications, as long as this notice is preserved.
932
933# serial 2
934
935# _AM_PROG_TAR(FORMAT)
936# --------------------
937# Check how to create a tarball in format FORMAT.
938# FORMAT should be one of `v7', `ustar', or `pax'.
939#
940# Substitute a variable $(am__tar) that is a command
941# writing to stdout a FORMAT-tarball containing the directory
942# $tardir.
943#     tardir=directory && $(am__tar) > result.tar
944#
945# Substitute a variable $(am__untar) that extract such
946# a tarball read from stdin.
947#     $(am__untar) < result.tar
948AC_DEFUN([_AM_PROG_TAR],
949[# Always define AMTAR for backward compatibility.
950AM_MISSING_PROG([AMTAR], [tar])
951m4_if([$1], [v7],
952     [am__tar='${AMTAR} chof - "$$tardir"'; am__untar='${AMTAR} xf -'],
953     [m4_case([$1], [ustar],, [pax],,
954              [m4_fatal([Unknown tar format])])
955AC_MSG_CHECKING([how to create a $1 tar archive])
956# Loop over all known methods to create a tar archive until one works.
957_am_tools='gnutar m4_if([$1], [ustar], [plaintar]) pax cpio none'
958_am_tools=${am_cv_prog_tar_$1-$_am_tools}
959# Do not fold the above two line into one, because Tru64 sh and
960# Solaris sh will not grok spaces in the rhs of `-'.
961for _am_tool in $_am_tools
962do
963  case $_am_tool in
964  gnutar)
965    for _am_tar in tar gnutar gtar;
966    do
967      AM_RUN_LOG([$_am_tar --version]) && break
968    done
969    am__tar="$_am_tar --format=m4_if([$1], [pax], [posix], [$1]) -chf - "'"$$tardir"'
970    am__tar_="$_am_tar --format=m4_if([$1], [pax], [posix], [$1]) -chf - "'"$tardir"'
971    am__untar="$_am_tar -xf -"
972    ;;
973  plaintar)
974    # Must skip GNU tar: if it does not support --format= it doesn't create
975    # ustar tarball either.
976    (tar --version) >/dev/null 2>&1 && continue
977    am__tar='tar chf - "$$tardir"'
978    am__tar_='tar chf - "$tardir"'
979    am__untar='tar xf -'
980    ;;
981  pax)
982    am__tar='pax -L -x $1 -w "$$tardir"'
983    am__tar_='pax -L -x $1 -w "$tardir"'
984    am__untar='pax -r'
985    ;;
986  cpio)
987    am__tar='find "$$tardir" -print | cpio -o -H $1 -L'
988    am__tar_='find "$tardir" -print | cpio -o -H $1 -L'
989    am__untar='cpio -i -H $1 -d'
990    ;;
991  none)
992    am__tar=false
993    am__tar_=false
994    am__untar=false
995    ;;
996  esac
997
998  # If the value was cached, stop now.  We just wanted to have am__tar
999  # and am__untar set.
1000  test -n "${am_cv_prog_tar_$1}" && break
1001
1002  # tar/untar a dummy directory, and stop if the command works
1003  rm -rf conftest.dir
1004  mkdir conftest.dir
1005  echo GrepMe > conftest.dir/file
1006  AM_RUN_LOG([tardir=conftest.dir && eval $am__tar_ >conftest.tar])
1007  rm -rf conftest.dir
1008  if test -s conftest.tar; then
1009    AM_RUN_LOG([$am__untar <conftest.tar])
1010    grep GrepMe conftest.dir/file >/dev/null 2>&1 && break
1011  fi
1012done
1013rm -rf conftest.dir
1014
1015AC_CACHE_VAL([am_cv_prog_tar_$1], [am_cv_prog_tar_$1=$_am_tool])
1016AC_MSG_RESULT([$am_cv_prog_tar_$1])])
1017AC_SUBST([am__tar])
1018AC_SUBST([am__untar])
1019]) # _AM_PROG_TAR
1020
1021m4_include([m4/gettext.m4])
1022m4_include([m4/iconv.m4])
1023m4_include([m4/lib-ld.m4])
1024m4_include([m4/lib-link.m4])
1025m4_include([m4/lib-prefix.m4])
1026m4_include([m4/nls.m4])
1027m4_include([m4/po.m4])
1028m4_include([m4/progtest.m4])
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