1# generated automatically by aclocal 1.12.2 -*- Autoconf -*-
2
3# Copyright (C) 1996-2012 Free Software Foundation, Inc.
4
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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21
22# Copyright (C) 2002-2012 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# serial 8
29
30# AM_AUTOMAKE_VERSION(VERSION)
31# ----------------------------
32# Automake X.Y traces this macro to ensure aclocal.m4 has been
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60# AM_AUX_DIR_EXPAND                                         -*- Autoconf -*-
61
62# Copyright (C) 2001-2012 Free Software Foundation, Inc.
63#
64# This file is free software; the Free Software Foundation
65# gives unlimited permission to copy and/or distribute it,
66# with or without modifications, as long as this notice is preserved.
67
68# serial 2
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115# AM_CONDITIONAL                                            -*- Autoconf -*-
116
117# Copyright (C) 1997-2012 Free Software Foundation, Inc.
118#
119# This file is free software; the Free Software Foundation
120# gives unlimited permission to copy and/or distribute it,
121# with or without modifications, as long as this notice is preserved.
122
123# serial 10
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125# AM_CONDITIONAL(NAME, SHELL-CONDITION)
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149
150# Copyright (C) 1999-2012 Free Software Foundation, Inc.
151#
152# This file is free software; the Free Software Foundation
153# gives unlimited permission to copy and/or distribute it,
154# with or without modifications, as long as this notice is preserved.
155
156# serial 17
157
158# There are a few dirty hacks below to avoid letting 'AC_PROG_CC' be
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164
165# _AM_DEPENDENCIES(NAME)
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307
308# AM_SET_DEPDIR
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312AC_DEFUN([AM_SET_DEPDIR],
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317
318# AM_DEP_TRACK
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339
340# Generate code to set up dependency tracking.              -*- Autoconf -*-
341
342# Copyright (C) 1999-2012 Free Software Foundation, Inc.
343#
344# This file is free software; the Free Software Foundation
345# gives unlimited permission to copy and/or distribute it,
346# with or without modifications, as long as this notice is preserved.
347
348# serial 6
349
350# _AM_OUTPUT_DEPENDENCY_COMMANDS
351# ------------------------------
352AC_DEFUN([_AM_OUTPUT_DEPENDENCY_COMMANDS],
353[{
354  # Autoconf 2.62 quotes --file arguments for eval, but not when files
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402
403
404# AM_OUTPUT_DEPENDENCY_COMMANDS
405# -----------------------------
406# This macro should only be invoked once -- use via AC_REQUIRE.
407#
408# This code is only required when automatic dependency tracking
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416
417# Do all the work for Automake.                             -*- Autoconf -*-
418
419# Copyright (C) 1996-2012 Free Software Foundation, Inc.
420#
421# This file is free software; the Free Software Foundation
422# gives unlimited permission to copy and/or distribute it,
423# with or without modifications, as long as this notice is preserved.
424
425# serial 19
426
427# This macro actually does too much.  Some checks are only needed if
428# your package does certain things.  But this isn't really a big deal.
429
430# AM_INIT_AUTOMAKE(PACKAGE, VERSION, [NO-DEFINE])
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486_AM_IF_OPTION([no-define],,
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519AC_PROVIDE_IFELSE([AC_PROG_CXX],
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528dnl but we still cater to Autoconf 2.62.
529m4_ifdef([AC_PROG_OBJCXX],
530[AC_PROVIDE_IFELSE([AC_PROG_OBJCXX],
531		  [_AM_DEPENDENCIES([OBJCXX])],
532		  [m4_define([AC_PROG_OBJCXX],
533			     m4_defn([AC_PROG_OBJCXX])[_AM_DEPENDENCIES([OBJCXX])])])])dnl
534])
535_AM_IF_OPTION([silent-rules], [AC_REQUIRE([AM_SILENT_RULES])])dnl
536dnl The 'parallel-tests' driver may need to know about EXEEXT, so add the
537dnl 'am__EXEEXT' conditional if _AM_COMPILER_EXEEXT was seen.  This macro
538dnl is hooked onto _AC_COMPILER_EXEEXT early, see below.
539AC_CONFIG_COMMANDS_PRE(dnl
540[m4_provide_if([_AM_COMPILER_EXEEXT],
541  [AM_CONDITIONAL([am__EXEEXT], [test -n "$EXEEXT"])])])dnl
542])
543
544dnl Hook into '_AC_COMPILER_EXEEXT' early to learn its expansion.  Do not
545dnl add the conditional right here, as _AC_COMPILER_EXEEXT may be further
546dnl mangled by Autoconf and run in a shell conditional statement.
547m4_define([_AC_COMPILER_EXEEXT],
548m4_defn([_AC_COMPILER_EXEEXT])[m4_provide([_AM_COMPILER_EXEEXT])])
549
550
551# When config.status generates a header, we must update the stamp-h file.
552# This file resides in the same directory as the config header
553# that is generated.  The stamp files are numbered to have different names.
554
555# Autoconf calls _AC_AM_CONFIG_HEADER_HOOK (when defined) in the
556# loop where config.status creates the headers, so we can generate
557# our stamp files there.
558AC_DEFUN([_AC_AM_CONFIG_HEADER_HOOK],
559[# Compute $1's index in $config_headers.
560_am_arg=$1
561_am_stamp_count=1
562for _am_header in $config_headers :; do
563  case $_am_header in
564    $_am_arg | $_am_arg:* )
565      break ;;
566    * )
567      _am_stamp_count=`expr $_am_stamp_count + 1` ;;
568  esac
569done
570echo "timestamp for $_am_arg" >`AS_DIRNAME(["$_am_arg"])`/stamp-h[]$_am_stamp_count])
571
572# Copyright (C) 2001-2012 Free Software Foundation, Inc.
573#
574# This file is free software; the Free Software Foundation
575# gives unlimited permission to copy and/or distribute it,
576# with or without modifications, as long as this notice is preserved.
577
578# serial 8
579
580# AM_PROG_INSTALL_SH
581# ------------------
582# Define $install_sh.
583AC_DEFUN([AM_PROG_INSTALL_SH],
584[AC_REQUIRE([AM_AUX_DIR_EXPAND])dnl
585if test x"${install_sh}" != xset; then
586  case $am_aux_dir in
587  *\ * | *\	*)
588    install_sh="\${SHELL} '$am_aux_dir/install-sh'" ;;
589  *)
590    install_sh="\${SHELL} $am_aux_dir/install-sh"
591  esac
592fi
593AC_SUBST([install_sh])])
594
595# Copyright (C) 2003-2012 Free Software Foundation, Inc.
596#
597# This file is free software; the Free Software Foundation
598# gives unlimited permission to copy and/or distribute it,
599# with or without modifications, as long as this notice is preserved.
600
601# serial 2
602
603# Check whether the underlying file-system supports filenames
604# with a leading dot.  For instance MS-DOS doesn't.
605AC_DEFUN([AM_SET_LEADING_DOT],
606[rm -rf .tst 2>/dev/null
607mkdir .tst 2>/dev/null
608if test -d .tst; then
609  am__leading_dot=.
610else
611  am__leading_dot=_
612fi
613rmdir .tst 2>/dev/null
614AC_SUBST([am__leading_dot])])
615
616# Check to see how 'make' treats includes.	            -*- Autoconf -*-
617
618# Copyright (C) 2001-2012 Free Software Foundation, Inc.
619#
620# This file is free software; the Free Software Foundation
621# gives unlimited permission to copy and/or distribute it,
622# with or without modifications, as long as this notice is preserved.
623
624# serial 5
625
626# AM_MAKE_INCLUDE()
627# -----------------
628# Check to see how make treats includes.
629AC_DEFUN([AM_MAKE_INCLUDE],
630[am_make=${MAKE-make}
631cat > confinc << 'END'
632am__doit:
633	@echo this is the am__doit target
634.PHONY: am__doit
635END
636# If we don't find an include directive, just comment out the code.
637AC_MSG_CHECKING([for style of include used by $am_make])
638am__include="#"
639am__quote=
640_am_result=none
641# First try GNU make style include.
642echo "include confinc" > confmf
643# Ignore all kinds of additional output from 'make'.
644case `$am_make -s -f confmf 2> /dev/null` in #(
645*the\ am__doit\ target*)
646  am__include=include
647  am__quote=
648  _am_result=GNU
649  ;;
650esac
651# Now try BSD make style include.
652if test "$am__include" = "#"; then
653   echo '.include "confinc"' > confmf
654   case `$am_make -s -f confmf 2> /dev/null` in #(
655   *the\ am__doit\ target*)
656     am__include=.include
657     am__quote="\""
658     _am_result=BSD
659     ;;
660   esac
661fi
662AC_SUBST([am__include])
663AC_SUBST([am__quote])
664AC_MSG_RESULT([$_am_result])
665rm -f confinc confmf
666])
667
668# Copyright (C) 1999-2012 Free Software Foundation, Inc.
669#
670# This file is free software; the Free Software Foundation
671# gives unlimited permission to copy and/or distribute it,
672# with or without modifications, as long as this notice is preserved.
673
674# serial 6
675
676# AM_PROG_CC_C_O
677# --------------
678# Like AC_PROG_CC_C_O, but changed for automake.
679AC_DEFUN([AM_PROG_CC_C_O],
680[AC_REQUIRE([AC_PROG_CC_C_O])dnl
681AC_REQUIRE([AM_AUX_DIR_EXPAND])dnl
682AC_REQUIRE_AUX_FILE([compile])dnl
683# FIXME: we rely on the cache variable name because
684# there is no other way.
685set dummy $CC
686am_cc=`echo $[2] | sed ['s/[^a-zA-Z0-9_]/_/g;s/^[0-9]/_/']`
687eval am_t=\$ac_cv_prog_cc_${am_cc}_c_o
688if test "$am_t" != yes; then
689   # Losing compiler, so override with the script.
690   # FIXME: It is wrong to rewrite CC.
691   # But if we don't then we get into trouble of one sort or another.
692   # A longer-term fix would be to have automake use am__CC in this case,
693   # and then we could set am__CC="\$(top_srcdir)/compile \$(CC)"
694   CC="$am_aux_dir/compile $CC"
695fi
696dnl Make sure AC_PROG_CC is never called again, or it will override our
697dnl setting of CC.
698m4_define([AC_PROG_CC],
699          [m4_fatal([AC_PROG_CC cannot be called after AM_PROG_CC_C_O])])
700])
701
702# Fake the existence of programs that GNU maintainers use.  -*- Autoconf -*-
703
704# Copyright (C) 1997-2012 Free Software Foundation, Inc.
705#
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# serial 7
711
712# AM_MISSING_PROG(NAME, PROGRAM)
713# ------------------------------
714AC_DEFUN([AM_MISSING_PROG],
715[AC_REQUIRE([AM_MISSING_HAS_RUN])
716$1=${$1-"${am_missing_run}$2"}
717AC_SUBST($1)])
718
719
720# AM_MISSING_HAS_RUN
721# ------------------
722# Define MISSING if not defined so far and test if it supports --run.
723# If it does, set am_missing_run to use it, otherwise, to nothing.
724AC_DEFUN([AM_MISSING_HAS_RUN],
725[AC_REQUIRE([AM_AUX_DIR_EXPAND])dnl
726AC_REQUIRE_AUX_FILE([missing])dnl
727if test x"${MISSING+set}" != xset; then
728  case $am_aux_dir in
729  *\ * | *\	*)
730    MISSING="\${SHELL} \"$am_aux_dir/missing\"" ;;
731  *)
732    MISSING="\${SHELL} $am_aux_dir/missing" ;;
733  esac
734fi
735# Use eval to expand $SHELL
736if eval "$MISSING --run true"; then
737  am_missing_run="$MISSING --run "
738else
739  am_missing_run=
740  AC_MSG_WARN(['missing' script is too old or missing])
741fi
742])
743
744# Helper functions for option handling.                     -*- Autoconf -*-
745
746# Copyright (C) 2001-2012 Free Software Foundation, Inc.
747#
748# This file is free software; the Free Software Foundation
749# gives unlimited permission to copy and/or distribute it,
750# with or without modifications, as long as this notice is preserved.
751
752# serial 6
753
754# _AM_MANGLE_OPTION(NAME)
755# -----------------------
756AC_DEFUN([_AM_MANGLE_OPTION],
757[[_AM_OPTION_]m4_bpatsubst($1, [[^a-zA-Z0-9_]], [_])])
758
759# _AM_SET_OPTION(NAME)
760# --------------------
761# Set option NAME.  Presently that only means defining a flag for this option.
762AC_DEFUN([_AM_SET_OPTION],
763[m4_define(_AM_MANGLE_OPTION([$1]), [1])])
764
765# _AM_SET_OPTIONS(OPTIONS)
766# ------------------------
767# OPTIONS is a space-separated list of Automake options.
768AC_DEFUN([_AM_SET_OPTIONS],
769[m4_foreach_w([_AM_Option], [$1], [_AM_SET_OPTION(_AM_Option)])])
770
771# _AM_IF_OPTION(OPTION, IF-SET, [IF-NOT-SET])
772# -------------------------------------------
773# Execute IF-SET if OPTION is set, IF-NOT-SET otherwise.
774AC_DEFUN([_AM_IF_OPTION],
775[m4_ifset(_AM_MANGLE_OPTION([$1]), [$2], [$3])])
776
777# Check to make sure that the build environment is sane.    -*- Autoconf -*-
778
779# Copyright (C) 1996-2012 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# serial 9
786
787# AM_SANITY_CHECK
788# ---------------
789AC_DEFUN([AM_SANITY_CHECK],
790[AC_MSG_CHECKING([whether build environment is sane])
791# Reject unsafe characters in $srcdir or the absolute working directory
792# name.  Accept space and tab only in the latter.
793am_lf='
794'
795case `pwd` in
796  *[[\\\"\#\$\&\'\`$am_lf]]*)
797    AC_MSG_ERROR([unsafe absolute working directory name]);;
798esac
799case $srcdir in
800  *[[\\\"\#\$\&\'\`$am_lf\ \	]]*)
801    AC_MSG_ERROR([unsafe srcdir value: '$srcdir']);;
802esac
803
804# Do 'set' in a subshell so we don't clobber the current shell's
805# arguments.  Must try -L first in case configure is actually a
806# symlink; some systems play weird games with the mod time of symlinks
807# (eg FreeBSD returns the mod time of the symlink's containing
808# directory).
809if (
810   am_has_slept=no
811   for am_try in 1 2; do
812     echo "timestamp, slept: $am_has_slept" > conftest.file
813     set X `ls -Lt "$srcdir/configure" conftest.file 2> /dev/null`
814     if test "$[*]" = "X"; then
815	# -L didn't work.
816	set X `ls -t "$srcdir/configure" conftest.file`
817     fi
818     if test "$[*]" != "X $srcdir/configure conftest.file" \
819	&& test "$[*]" != "X conftest.file $srcdir/configure"; then
820
821	# If neither matched, then we have a broken ls.  This can happen
822	# if, for instance, CONFIG_SHELL is bash and it inherits a
823	# broken ls alias from the environment.  This has actually
824	# happened.  Such a system could not be considered "sane".
825	AC_MSG_ERROR([ls -t appears to fail.  Make sure there is not a broken
826  alias in your environment])
827     fi
828     if test "$[2]" = conftest.file || test $am_try -eq 2; then
829       break
830     fi
831     # Just in case.
832     sleep 1
833     am_has_slept=yes
834   done
835   test "$[2]" = conftest.file
836   )
837then
838   # Ok.
839   :
840else
841   AC_MSG_ERROR([newly created file is older than distributed files!
842Check your system clock])
843fi
844AC_MSG_RESULT([yes])
845# If we didn't sleep, we still need to ensure time stamps of config.status and
846# generated files are strictly newer.
847am_sleep_pid=
848if grep 'slept: no' conftest.file >/dev/null 2>&1; then
849  ( sleep 1 ) &
850  am_sleep_pid=$!
851fi
852AC_CONFIG_COMMANDS_PRE(
853  [AC_MSG_CHECKING([that generated files are newer than configure])
854   if test -n "$am_sleep_pid"; then
855     # Hide warnings about reused PIDs.
856     wait $am_sleep_pid 2>/dev/null
857   fi
858   AC_MSG_RESULT([done])])
859rm -f conftest.file
860])
861
862# Copyright (C) 2001-2012 Free Software Foundation, Inc.
863#
864# This file is free software; the Free Software Foundation
865# gives unlimited permission to copy and/or distribute it,
866# with or without modifications, as long as this notice is preserved.
867
868# serial 2
869
870# AM_PROG_INSTALL_STRIP
871# ---------------------
872# One issue with vendor 'install' (even GNU) is that you can't
873# specify the program used to strip binaries.  This is especially
874# annoying in cross-compiling environments, where the build's strip
875# is unlikely to handle the host's binaries.
876# Fortunately install-sh will honor a STRIPPROG variable, so we
877# always use install-sh in "make install-strip", and initialize
878# STRIPPROG with the value of the STRIP variable (set by the user).
879AC_DEFUN([AM_PROG_INSTALL_STRIP],
880[AC_REQUIRE([AM_PROG_INSTALL_SH])dnl
881# Installed binaries are usually stripped using 'strip' when the user
882# run "make install-strip".  However 'strip' might not be the right
883# tool to use in cross-compilation environments, therefore Automake
884# will honor the 'STRIP' environment variable to overrule this program.
885dnl Don't test for $cross_compiling = yes, because it might be 'maybe'.
886if test "$cross_compiling" != no; then
887  AC_CHECK_TOOL([STRIP], [strip], :)
888fi
889INSTALL_STRIP_PROGRAM="\$(install_sh) -c -s"
890AC_SUBST([INSTALL_STRIP_PROGRAM])])
891
892# Copyright (C) 2006-2012 Free Software Foundation, Inc.
893#
894# This file is free software; the Free Software Foundation
895# gives unlimited permission to copy and/or distribute it,
896# with or without modifications, as long as this notice is preserved.
897
898# serial 3
899
900# _AM_SUBST_NOTMAKE(VARIABLE)
901# ---------------------------
902# Prevent Automake from outputting VARIABLE = @VARIABLE@ in Makefile.in.
903# This macro is traced by Automake.
904AC_DEFUN([_AM_SUBST_NOTMAKE])
905
906# AM_SUBST_NOTMAKE(VARIABLE)
907# --------------------------
908# Public sister of _AM_SUBST_NOTMAKE.
909AC_DEFUN([AM_SUBST_NOTMAKE], [_AM_SUBST_NOTMAKE($@)])
910
911# Check how to create a tarball.                            -*- Autoconf -*-
912
913# Copyright (C) 2004-2012 Free Software Foundation, Inc.
914#
915# This file is free software; the Free Software Foundation
916# gives unlimited permission to copy and/or distribute it,
917# with or without modifications, as long as this notice is preserved.
918
919# serial 3
920
921# _AM_PROG_TAR(FORMAT)
922# --------------------
923# Check how to create a tarball in format FORMAT.
924# FORMAT should be one of 'v7', 'ustar', or 'pax'.
925#
926# Substitute a variable $(am__tar) that is a command
927# writing to stdout a FORMAT-tarball containing the directory
928# $tardir.
929#     tardir=directory && $(am__tar) > result.tar
930#
931# Substitute a variable $(am__untar) that extract such
932# a tarball read from stdin.
933#     $(am__untar) < result.tar
934AC_DEFUN([_AM_PROG_TAR],
935[# Always define AMTAR for backward compatibility.  Yes, it's still used
936# in the wild :-(  We should find a proper way to deprecate it ...
937AC_SUBST([AMTAR], ['$${TAR-tar}'])
938m4_if([$1], [v7],
939     [am__tar='$${TAR-tar} chof - "$$tardir"' am__untar='$${TAR-tar} xf -'],
940     [m4_case([$1], [ustar],, [pax],,
941              [m4_fatal([Unknown tar format])])
942AC_MSG_CHECKING([how to create a $1 tar archive])
943# Loop over all known methods to create a tar archive until one works.
944_am_tools='gnutar m4_if([$1], [ustar], [plaintar]) pax cpio none'
945_am_tools=${am_cv_prog_tar_$1-$_am_tools}
946# Do not fold the above two line into one, because Tru64 sh and
947# Solaris sh will not grok spaces in the rhs of '-'.
948for _am_tool in $_am_tools
949do
950  case $_am_tool in
951  gnutar)
952    for _am_tar in tar gnutar gtar;
953    do
954      AM_RUN_LOG([$_am_tar --version]) && break
955    done
956    am__tar="$_am_tar --format=m4_if([$1], [pax], [posix], [$1]) -chf - "'"$$tardir"'
957    am__tar_="$_am_tar --format=m4_if([$1], [pax], [posix], [$1]) -chf - "'"$tardir"'
958    am__untar="$_am_tar -xf -"
959    ;;
960  plaintar)
961    # Must skip GNU tar: if it does not support --format= it doesn't create
962    # ustar tarball either.
963    (tar --version) >/dev/null 2>&1 && continue
964    am__tar='tar chf - "$$tardir"'
965    am__tar_='tar chf - "$tardir"'
966    am__untar='tar xf -'
967    ;;
968  pax)
969    am__tar='pax -L -x $1 -w "$$tardir"'
970    am__tar_='pax -L -x $1 -w "$tardir"'
971    am__untar='pax -r'
972    ;;
973  cpio)
974    am__tar='find "$$tardir" -print | cpio -o -H $1 -L'
975    am__tar_='find "$tardir" -print | cpio -o -H $1 -L'
976    am__untar='cpio -i -H $1 -d'
977    ;;
978  none)
979    am__tar=false
980    am__tar_=false
981    am__untar=false
982    ;;
983  esac
984
985  # If the value was cached, stop now.  We just wanted to have am__tar
986  # and am__untar set.
987  test -n "${am_cv_prog_tar_$1}" && break
988
989  # tar/untar a dummy directory, and stop if the command works
990  rm -rf conftest.dir
991  mkdir conftest.dir
992  echo GrepMe > conftest.dir/file
993  AM_RUN_LOG([tardir=conftest.dir && eval $am__tar_ >conftest.tar])
994  rm -rf conftest.dir
995  if test -s conftest.tar; then
996    AM_RUN_LOG([$am__untar <conftest.tar])
997    grep GrepMe conftest.dir/file >/dev/null 2>&1 && break
998  fi
999done
1000rm -rf conftest.dir
1001
1002AC_CACHE_VAL([am_cv_prog_tar_$1], [am_cv_prog_tar_$1=$_am_tool])
1003AC_MSG_RESULT([$am_cv_prog_tar_$1])])
1004AC_SUBST([am__tar])
1005AC_SUBST([am__untar])
1006]) # _AM_PROG_TAR
1007
1008m4_include([config/atlas-check.m4])
1009m4_include([config/cblas-check.m4])
1010m4_include([config/default-path.m4])
1011m4_include([config/gmp-check.m4])
1012m4_include([config/libtool.m4])
1013m4_include([config/ltoptions.m4])
1014m4_include([config/ltsugar.m4])
1015m4_include([config/ltversion.m4])
1016m4_include([config/lt~obsolete.m4])
1017m4_include([config/verbose-mode.m4])
1018